{"dataset":{"name":"U.S. Drinking Water Quality — Contaminant Measurements","license":"https://creativecommons.org/licenses/by/4.0/","homepage":"https://www.thewatermap.com"},"meta":{"generatedAt":"2026-05-26T08:11:08.859Z"},"system":{"slug":"ca_sdwis_edt__CA1910126__2025","name":"Pomona - City, Water Dept.","state":"CA","year":2025,"url":"https://www.thewatermap.com/water/ca/pomona-city-water-dept/2025","apiUrl":"https://www.thewatermap.com/api/water/ca/pomona-city-water-dept/2025","markdownUrl":"https://www.thewatermap.com/water/ca/pomona-city-water-dept/2025/llms.txt","coordinates":{"latitude":34.0553813,"longitude":-117.7517496},"contaminantsMeasured":103,"contaminantsWithFederalLimit":57,"contaminantsAtOrAboveLimit":5,"contaminantsApproachingLimit":2,"source":{"type":"Consumer Confidence Report (CCR)","description":"Figures are transcribed from the water utility's own annual Consumer Confidence Report, cross-checked by a second model, and approved by a person before publishing."},"families":[{"family":"disinfection_byproduct","familyLabel":"Disinfection byproducts","contaminants":[{"analyteId":"bromodichloromethane","name":"Bromodichloromethane","family":"disinfection_byproduct","familyLabel":"Disinfection byproducts","casrn":null,"whatItIs":"A trihalomethane disinfection byproduct.","whyItMatters":"Counted within regulated total trihalomethanes; long-term exposure is associated with cancer and reproductive effects.","measured":{"value":7.1625,"low":null,"high":null,"kind":"point","display":"7.1625","units":"UG/L","statisticType":"avg","samplingContext":"distribution","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 32 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":2.665,"low":null,"high":null,"kind":"point","display":"2.665","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 12 samples (DL/2 substitution for 6 non-detects)"},{"value":7.1625,"low":null,"high":null,"kind":"point","display":"7.1625","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 32 samples (DL/2 substitution for 0 non-detects)"},{"value":10,"low":null,"high":null,"kind":"point","display":"10","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 10.0 UG/L on 2025-01-02 (6/12 samples detected)"},{"value":0.7868421052631579,"low":null,"high":null,"kind":"point","display":"0.7868421052631579","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 19 samples (DL/2 substitution for 17 non-detects)"},{"value":8,"low":null,"high":null,"kind":"point","display":"8","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 8.0 UG/L on 2025-10-22 (2/19 samples detected)"},{"value":14,"low":null,"high":null,"kind":"point","display":"14","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 14.0 UG/L on 2025-05-14 (32/32 samples detected)"}]},{"analyteId":"bromoform","name":"Bromoform","family":"disinfection_byproduct","familyLabel":"Disinfection byproducts","casrn":null,"whatItIs":"A trihalomethane disinfection byproduct.","whyItMatters":"Counted within regulated total trihalomethanes; long-term exposure is associated with liver and kidney effects.","measured":{"value":3.6534375,"low":null,"high":null,"kind":"point","display":"3.6534375","units":"UG/L","statisticType":"avg","samplingContext":"distribution","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 32 samples (DL/2 substitution for 9 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":0.4973684210526315,"low":null,"high":null,"kind":"point","display":"0.4973684210526315","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 19 samples (DL/2 substitution for 17 non-detects)"},{"value":3.6534375,"low":null,"high":null,"kind":"point","display":"3.6534375","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 32 samples (DL/2 substitution for 9 non-detects)"},{"value":15,"low":null,"high":null,"kind":"point","display":"15","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 15.0 UG/L on 2025-11-13 (23/32 samples detected)"},{"value":0.7333333333333334,"low":null,"high":null,"kind":"point","display":"0.7333333333333334","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 12 samples (DL/2 substitution for 10 non-detects)"},{"value":3.4,"low":null,"high":null,"kind":"point","display":"3.4","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 3.4 UG/L on 2025-01-02 (2/12 samples detected)"},{"value":2.9,"low":null,"high":null,"kind":"point","display":"2.9","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 2.9 UG/L on 2025-10-22 (2/19 samples detected)"}]},{"analyteId":"chloroform","name":"Chloroform","family":"disinfection_byproduct","familyLabel":"Disinfection byproducts","casrn":null,"whatItIs":"A trihalomethane formed when chlorine reacts with organic matter in water.","whyItMatters":"A component of regulated total trihalomethanes; long-term exposure is linked to liver and kidney effects.","measured":{"value":8.840625,"low":null,"high":null,"kind":"point","display":"8.840625","units":"UG/L","statisticType":"avg","samplingContext":"distribution","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 32 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":21,"low":null,"high":null,"kind":"point","display":"21","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 21.0 UG/L on 2025-05-14 (32/32 samples detected)"},{"value":6.9,"low":null,"high":null,"kind":"point","display":"6.9","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 6.9 UG/L on 2025-10-22 (7/19 samples detected)"},{"value":8.840625,"low":null,"high":null,"kind":"point","display":"8.840625","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 32 samples (DL/2 substitution for 0 non-detects)"},{"value":1.1405263157894738,"low":null,"high":null,"kind":"point","display":"1.1405263157894738","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 19 samples (DL/2 substitution for 12 non-detects)"},{"value":5.9025,"low":null,"high":null,"kind":"point","display":"5.9025","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 12 samples (DL/2 substitution for 5 non-detects)"},{"value":18,"low":null,"high":null,"kind":"point","display":"18","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 18.0 UG/L on 2025-10-09 (7/12 samples detected)"}]},{"analyteId":"dibromochloromethane","name":"Dibromochloromethane","family":"disinfection_byproduct","familyLabel":"Disinfection byproducts","casrn":null,"whatItIs":"A trihalomethane disinfection byproduct.","whyItMatters":"Part of regulated total trihalomethanes; long-term exposure is linked to nervous-system, liver, and kidney effects.","measured":{"value":6.915625,"low":null,"high":null,"kind":"point","display":"6.915625","units":"UG/L","statisticType":"avg","samplingContext":"distribution","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 32 samples (DL/2 substitution for 2 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":9.8,"low":null,"high":null,"kind":"point","display":"9.8","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 9.8 UG/L on 2025-10-22 (2/19 samples detected)"},{"value":16,"low":null,"high":null,"kind":"point","display":"16","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 16.0 UG/L on 2025-11-13 (30/32 samples detected)"},{"value":9.4,"low":null,"high":null,"kind":"point","display":"9.4","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 9.4 UG/L on 2025-07-17 (4/12 samples detected)"},{"value":0.8973684210526316,"low":null,"high":null,"kind":"point","display":"0.8973684210526316","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 19 samples (DL/2 substitution for 17 non-detects)"},{"value":2.066666666666667,"low":null,"high":null,"kind":"point","display":"2.066666666666667","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 12 samples (DL/2 substitution for 8 non-detects)"},{"value":6.915625,"low":null,"high":null,"kind":"point","display":"6.915625","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 32 samples (DL/2 substitution for 2 non-detects)"}]},{"analyteId":"haa5","name":"HAA5","family":"disinfection_byproduct","familyLabel":"Disinfection byproducts","casrn":null,"whatItIs":"Haloacetic acids — a group of five disinfection byproducts formed when disinfectants react with organic matter.","whyItMatters":"Long-term exposure above the federal limit is associated with an increased cancer risk.","measured":{"value":9.2875,"low":null,"high":null,"kind":"point","display":"9.2875","units":"UG/L","statisticType":"avg","samplingContext":"distribution","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 32 samples (DL/2 substitution for 8 non-detects)"},"federalStandard":{"type":"mcl","value":60,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":9.2875,"low":null,"high":null,"kind":"point","display":"9.2875","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 32 samples (DL/2 substitution for 8 non-detects)"},{"value":28,"low":null,"high":null,"kind":"point","display":"28","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 28.0 UG/L on 2025-05-14 (24/32 samples detected)"}]},{"analyteId":"ndma","name":"NDMA","family":"disinfection_byproduct","familyLabel":"Disinfection byproducts","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":0.002,"rawVerbatim":"all 20 samples below DL (0.002 UG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 20 samples below DL (0.002 UG/L)"}]},{"analyteId":"perchlorate","name":"Perchlorate","family":"disinfection_byproduct","familyLabel":"Disinfection byproducts","casrn":null,"whatItIs":"A chemical used in rocket fuel and fireworks that can also form during disinfection.","whyItMatters":"Can interfere with thyroid hormone production; has no national enforceable limit but is regulated in some states.","measured":{"value":6.329508196721312,"low":null,"high":null,"kind":"point","display":"6.329508196721312","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 122 samples (DL/2 substitution for 6 non-detects)"},"federalStandard":{"type":"mcl","value":6,"units":"UG/L","enforceable":true},"status":{"key":"over","label":"At or above the limit"},"breakdowns":[],"measurements":[{"value":15,"low":null,"high":null,"kind":"point","display":"15","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 15.0 UG/L on 2025-05-22 (116/122 samples detected)"},{"value":6.329508196721312,"low":null,"high":null,"kind":"point","display":"6.329508196721312","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 122 samples (DL/2 substitution for 6 non-detects)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"other","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},{"value":2.0789834024896265,"low":null,"high":null,"kind":"point","display":"2.0789834024896265","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 482 samples (DL/2 substitution for 103 non-detects)"},{"value":8.1,"low":null,"high":null,"kind":"point","display":"8.1","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 8.1 UG/L on 2025-01-22 (379/482 samples detected)"}]},{"analyteId":"tthm","name":"TTHM","family":"disinfection_byproduct","familyLabel":"Disinfection byproducts","casrn":null,"whatItIs":"Total trihalomethanes — a group of four chemicals (including chloroform) formed when chlorine reacts with natural organic matter.","whyItMatters":"Long-term exposure above the federal limit is linked to liver, kidney, and central-nervous-system effects and increased cancer risk.","measured":{"value":26.56875,"low":null,"high":null,"kind":"point","display":"26.56875","units":"UG/L","statisticType":"avg","samplingContext":"distribution","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 32 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":{"type":"mcl","value":80,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":11.64,"low":null,"high":null,"kind":"point","display":"11.64","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 5 samples (DL/2 substitution for 2 non-detects)"},{"value":11,"low":null,"high":null,"kind":"point","display":"11","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 11.0 UG/L on 2025-01-30 (5/11 samples detected)"},{"value":44,"low":null,"high":null,"kind":"point","display":"44","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 44.0 UG/L on 2025-11-13 (32/32 samples detected)"},{"value":30,"low":null,"high":null,"kind":"point","display":"30","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 30.0 UG/L on 2025-01-02 (3/5 samples detected)"},{"value":2.2245454545454546,"low":null,"high":null,"kind":"point","display":"2.2245454545454546","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 11 samples (DL/2 substitution for 6 non-detects)"},{"value":26.56875,"low":null,"high":null,"kind":"point","display":"26.56875","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 32 samples (DL/2 substitution for 0 non-detects)"}]}]},{"family":"inorganic","familyLabel":"Inorganic chemicals","contaminants":[{"analyteId":"asbestos","name":"Asbestos","family":"inorganic","familyLabel":"Inorganic chemicals","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"MFL","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.2,"rawVerbatim":"all 2 samples below DL (0.2 MFL)"},"federalStandard":{"type":"mcl","value":7,"units":"MFL","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"MFL","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 2 samples below DL (0.2 MFL)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"MFL","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 5 samples below DL (0.2 MFL)"}]},{"analyteId":"chloride","name":"Chloride","family":"inorganic","familyLabel":"Inorganic chemicals","casrn":null,"whatItIs":"A naturally occurring salt compound.","whyItMatters":"Regulated only as a secondary (cosmetic) standard; high levels cause a salty taste and can corrode pipes.","measured":{"value":73.77692307692308,"low":null,"high":null,"kind":"point","display":"73.77692307692308","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 52 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":{"type":"mcl","value":500,"units":"MG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":150,"low":null,"high":null,"kind":"point","display":"150","units":"MG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 150.0 MG/L on 2025-04-08 (52/52 samples detected)"},{"value":73.77692307692308,"low":null,"high":null,"kind":"point","display":"73.77692307692308","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 52 samples (DL/2 substitution for 0 non-detects)"},{"value":65,"low":null,"high":null,"kind":"point","display":"65","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 65.0 MG/L on 2025-10-22 (6/6 samples detected)"},{"value":27.400000000000002,"low":null,"high":null,"kind":"point","display":"27.400000000000002","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 6 samples (DL/2 substitution for 0 non-detects)"}]},{"analyteId":"cyanide","name":"Cyanide","family":"inorganic","familyLabel":"Inorganic chemicals","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":3.28,"low":null,"high":null,"kind":"point","display":"3.28","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 5 samples (DL/2 substitution for 4 non-detects)"},"federalStandard":{"type":"mcl","value":150,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":3.28,"low":null,"high":null,"kind":"point","display":"3.28","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 5 samples (DL/2 substitution for 4 non-detects)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 10 samples below DL (5.0 UG/L)"},{"value":6.4,"low":null,"high":null,"kind":"point","display":"6.4","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 6.4 UG/L on 2025-10-22 (1/5 samples detected)"}]},{"analyteId":"fluoride","name":"Fluoride","family":"inorganic","familyLabel":"Inorganic chemicals","casrn":null,"whatItIs":"A mineral often added to drinking water to help prevent tooth decay.","whyItMatters":"Beneficial at low levels, but long-term exposure above the federal limit can cause bone disease and tooth mottling.","measured":{"value":0.296,"low":null,"high":null,"kind":"point","display":"0.296","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 10 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":{"type":"mcl","value":2,"units":"MG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.37,"low":null,"high":null,"kind":"point","display":"0.37","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 0.37 MG/L on 2025-01-02 (5/5 samples detected)"},{"value":0.4,"low":null,"high":null,"kind":"point","display":"0.4","units":"MG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 0.4 MG/L on 2025-07-30 (10/10 samples detected)"},{"value":0.296,"low":null,"high":null,"kind":"point","display":"0.296","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 0 non-detects)"},{"value":0.29,"low":null,"high":null,"kind":"point","display":"0.29","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 5 samples (DL/2 substitution for 0 non-detects)"}]},{"analyteId":"nitrate","name":"Nitrate","family":"inorganic","familyLabel":"Inorganic chemicals","casrn":null,"whatItIs":"A compound from fertilizer runoff, septic systems, and erosion of natural deposits.","whyItMatters":"Levels above the federal limit can cause 'blue baby syndrome,' a serious oxygen-transport condition in infants.","measured":{"value":11.941507936507938,"low":null,"high":null,"kind":"point","display":"11.941507936507938","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 126 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":{"type":"mcl","value":10,"units":"MG/L","enforceable":true},"status":{"key":"over","label":"At or above the limit"},"breakdowns":[],"measurements":[{"value":11.941507936507938,"low":null,"high":null,"kind":"point","display":"11.941507936507938","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 126 samples (DL/2 substitution for 0 non-detects)"},{"value":4.045049504950495,"low":null,"high":null,"kind":"point","display":"4.045049504950495","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 404 samples (DL/2 substitution for 0 non-detects)"},{"value":0.69,"low":null,"high":null,"kind":"point","display":"0.69","units":"MG/L","statisticType":"max_single","samplingContext":"other","rawVerbatim":"max detection 0.69 MG/L on 2025-03-05 (12/12 samples detected)"},{"value":0.30833333333333335,"low":null,"high":null,"kind":"point","display":"0.30833333333333335","units":"MG/L","statisticType":"avg","samplingContext":"other","rawVerbatim":"avg over 12 samples (DL/2 substitution for 0 non-detects)"},{"value":14,"low":null,"high":null,"kind":"point","display":"14","units":"MG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 14.0 MG/L on 2025-10-09 (404/404 samples detected)"},{"value":25,"low":null,"high":null,"kind":"point","display":"25","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 25.0 MG/L on 2025-06-25 (126/126 samples detected)"}]},{"analyteId":"nitrite","name":"Nitrite","family":"inorganic","familyLabel":"Inorganic chemicals","casrn":null,"whatItIs":"A compound from fertilizer runoff, sewage, and erosion of natural deposits.","whyItMatters":"Like nitrate, elevated levels can cause 'blue baby syndrome' in infants.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"MG/L","statisticType":"max_single","samplingContext":"other","censored":true,"detectionLimit":0.05,"rawVerbatim":"all 6 samples below DL (0.05 MG/L)"},"federalStandard":{"type":"mcl","value":1,"units":"MG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"MG/L","statisticType":"max_single","samplingContext":"other","rawVerbatim":"all 6 samples below DL (0.05 MG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"MG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 214 samples below DL (0.05 MG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 61 samples below DL (0.05 MG/L)"}]},{"analyteId":"sulfate","name":"Sulfate","family":"inorganic","familyLabel":"Inorganic chemicals","casrn":null,"whatItIs":"A naturally occurring mineral from rock and soil.","whyItMatters":"No health-based federal limit; high levels can have a laxative effect and a bitter taste.","measured":{"value":47.833333333333336,"low":null,"high":null,"kind":"point","display":"47.833333333333336","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 6 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":{"type":"mcl","value":500,"units":"MG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":63,"low":null,"high":null,"kind":"point","display":"63","units":"MG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 63.0 MG/L on 2025-04-08 (52/52 samples detected)"},{"value":33.21730769230769,"low":null,"high":null,"kind":"point","display":"33.21730769230769","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 52 samples (DL/2 substitution for 0 non-detects)"},{"value":120,"low":null,"high":null,"kind":"point","display":"120","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 120.0 MG/L on 2025-10-22 (6/6 samples detected)"},{"value":47.833333333333336,"low":null,"high":null,"kind":"point","display":"47.833333333333336","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 6 samples (DL/2 substitution for 0 non-detects)"}]}]},{"family":"metal","familyLabel":"Metals","contaminants":[{"analyteId":"aluminum","name":"Aluminum","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A common element sometimes used as a treatment coagulant.","whyItMatters":"Regulated only as a secondary (cosmetic) standard; high levels can discolor water.","measured":{"value":113.57142857142857,"low":null,"high":null,"kind":"point","display":"113.57142857142857","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 21 samples (DL/2 substitution for 5 non-detects)"},"federalStandard":{"type":"mcl","value":1000,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":210,"low":null,"high":null,"kind":"point","display":"210","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 210.0 UG/L on 2025-05-07 (16/21 samples detected)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 5 samples below DL (20.0 UG/L)"},{"value":113.57142857142857,"low":null,"high":null,"kind":"point","display":"113.57142857142857","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 21 samples (DL/2 substitution for 5 non-detects)"}]},{"analyteId":"antimony","name":"Antimony","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":1,"rawVerbatim":"all 5 samples below DL (1.0 UG/L)"},"federalStandard":{"type":"mcl","value":6,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 5 samples below DL (1.0 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 10 samples below DL (1.0 UG/L)"}]},{"analyteId":"arsenic","name":"Arsenic","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A naturally occurring element that also enters water from industry and agriculture.","whyItMatters":"A known human carcinogen; long-term exposure is linked to skin, bladder, and lung cancer.","measured":{"value":1.18,"low":null,"high":null,"kind":"point","display":"1.18","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 10 samples (DL/2 substitution for 7 non-detects)"},"federalStandard":{"type":"mcl","value":10,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":1.1,"low":null,"high":null,"kind":"point","display":"1.1","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 1.1 UG/L on 2025-10-22 (1/5 samples detected)"},{"value":0.62,"low":null,"high":null,"kind":"point","display":"0.62","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 5 samples (DL/2 substitution for 4 non-detects)"},{"value":3.8,"low":null,"high":null,"kind":"point","display":"3.8","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 3.8 UG/L on 2025-07-30 (3/10 samples detected)"},{"value":1.18,"low":null,"high":null,"kind":"point","display":"1.18","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 7 non-detects)"}]},{"analyteId":"barium","name":"Barium","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A metal from erosion of natural deposits and industrial discharge.","whyItMatters":"Long-term exposure above the federal limit can raise blood pressure.","measured":{"value":49.6,"low":null,"high":null,"kind":"point","display":"49.6","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 10 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":{"type":"mcl","value":1000,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":72,"low":null,"high":null,"kind":"point","display":"72","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 72.0 UG/L on 2025-10-22 (5/5 samples detected)"},{"value":42.4,"low":null,"high":null,"kind":"point","display":"42.4","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 5 samples (DL/2 substitution for 0 non-detects)"},{"value":69,"low":null,"high":null,"kind":"point","display":"69","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 69.0 UG/L on 2025-10-09 (10/10 samples detected)"},{"value":49.6,"low":null,"high":null,"kind":"point","display":"49.6","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 0 non-detects)"}]},{"analyteId":"beryllium","name":"Beryllium","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.3,"rawVerbatim":"all 5 samples below DL (0.3 UG/L)"},"federalStandard":{"type":"mcl","value":4,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 5 samples below DL (0.3 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 10 samples below DL (0.3 UG/L)"}]},{"analyteId":"cadmium","name":"Cadmium","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 10 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":5,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 10 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 5 samples below DL (0.5 UG/L)"}]},{"analyteId":"calcium","name":"Calcium","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A naturally occurring mineral that contributes to water hardness.","whyItMatters":"Not federally regulated for health; affects scaling and taste.","measured":{"value":21.782258064516128,"low":null,"high":null,"kind":"point","display":"21.782258064516128","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 31 samples (DL/2 substitution for 21 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":16.952380952380953,"low":null,"high":null,"kind":"point","display":"16.952380952380953","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 21 samples (DL/2 substitution for 16 non-detects)"},{"value":97,"low":null,"high":null,"kind":"point","display":"97","units":"MG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 97.0 MG/L on 2025-04-08 (10/31 samples detected)"},{"value":70,"low":null,"high":null,"kind":"point","display":"70","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 70.0 MG/L on 2025-01-08 (5/21 samples detected)"},{"value":21.782258064516128,"low":null,"high":null,"kind":"point","display":"21.782258064516128","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 31 samples (DL/2 substitution for 21 non-detects)"}]},{"analyteId":"chromium_hex","name":"Chromium, Hexavalent","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"Hexavalent chromium ('chromium-6') — the more toxic form of chromium.","whyItMatters":"A known carcinogen by inhalation; regulated nationally only within the total-chromium limit, with stricter limits in some states.","measured":{"value":12.439142857142857,"low":null,"high":null,"kind":"point","display":"12.439142857142857","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 35 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":{"type":"mcl","value":10,"units":"UG/L","enforceable":true},"status":{"key":"over","label":"At or above the limit"},"breakdowns":[],"measurements":[{"value":4.491034482758621,"low":null,"high":null,"kind":"point","display":"4.491034482758621","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 58 samples (DL/2 substitution for 1 non-detects)"},{"value":63,"low":null,"high":null,"kind":"point","display":"63","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 63.0 UG/L on 2025-01-14 (35/35 samples detected)"},{"value":12.439142857142857,"low":null,"high":null,"kind":"point","display":"12.439142857142857","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 35 samples (DL/2 substitution for 0 non-detects)"},{"value":0.067,"low":null,"high":null,"kind":"point","display":"0.067","units":"UG/L","statisticType":"avg","samplingContext":"other","rawVerbatim":"avg over 1 samples (DL/2 substitution for 0 non-detects)"},{"value":13,"low":null,"high":null,"kind":"point","display":"13","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 13.0 UG/L on 2025-01-15 (57/58 samples detected)"},{"value":0.067,"low":null,"high":null,"kind":"point","display":"0.067","units":"UG/L","statisticType":"max_single","samplingContext":"other","rawVerbatim":"max detection 0.067 UG/L on 2025-07-17 (1/1 samples detected)"}]},{"analyteId":"copper","name":"Copper","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A metal that enters water from corroding household plumbing.","whyItMatters":"Short-term exposure causes stomach distress; long-term exposure can damage the liver and kidneys.","measured":{"value":64.39999999999999,"low":null,"high":null,"kind":"point","display":"64.39999999999999","units":"UG/L","statisticType":"p90","samplingContext":"distribution","censored":false,"detectionLimit":null,"rawVerbatim":"90th percentile of 62 LCR Tap samples"},"federalStandard":{"type":"al","value":1300,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":64.39999999999999,"low":null,"high":null,"kind":"point","display":"64.39999999999999","units":"UG/L","statisticType":"p90","samplingContext":"distribution","rawVerbatim":"90th percentile of 62 LCR Tap samples"},{"value":230,"low":null,"high":null,"kind":"point","display":"230","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 230.0 UG/L on 2025-08-19 (62/62 samples detected)"},{"value":35.06612903225806,"low":null,"high":null,"kind":"point","display":"35.06612903225806","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 62 samples (DL/2 substitution for 0 non-detects)"},{"value":3.3,"low":null,"high":null,"kind":"point","display":"3.3","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 3.3 UG/L on 2025-10-22 (1/5 samples detected)"},{"value":1.45,"low":null,"high":null,"kind":"point","display":"1.45","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 8 non-detects)"},{"value":8.8,"low":null,"high":null,"kind":"point","display":"8.8","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 8.8 UG/L on 2025-10-09 (2/10 samples detected)"},{"value":1.06,"low":null,"high":null,"kind":"point","display":"1.06","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 5 samples (DL/2 substitution for 4 non-detects)"}]},{"analyteId":"iron","name":"Iron","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A naturally occurring metal common in groundwater.","whyItMatters":"Regulated only as a secondary (cosmetic) standard; causes rusty color, staining, and metallic taste.","measured":{"value":24.8,"low":null,"high":null,"kind":"point","display":"24.8","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 5 samples (DL/2 substitution for 3 non-detects)"},"federalStandard":{"type":"mcl","value":300,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":72,"low":null,"high":null,"kind":"point","display":"72","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 72.0 UG/L on 2025-10-22 (2/5 samples detected)"},{"value":24.8,"low":null,"high":null,"kind":"point","display":"24.8","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 5 samples (DL/2 substitution for 3 non-detects)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 10 samples below DL (10.0 UG/L)"}]},{"analyteId":"lead","name":"Lead","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A toxic metal that leaches into water from old service lines, solder, and plumbing fixtures.","whyItMatters":"There is no safe level of lead; it harms brain development in children and raises blood pressure in adults. The EPA sets an action level, not a health goal above zero.","measured":{"value":2.14,"low":null,"high":null,"kind":"point","display":"2.14","units":"UG/L","statisticType":"p90","samplingContext":"distribution","censored":false,"detectionLimit":null,"rawVerbatim":"90th percentile of 57 LCR Tap samples"},"federalStandard":{"type":"al","value":15,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.9419298245614035,"low":null,"high":null,"kind":"point","display":"0.9419298245614035","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 57 samples (DL/2 substitution for 27 non-detects)"},{"value":0.71,"low":null,"high":null,"kind":"point","display":"0.71","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 0.71 UG/L on 2025-10-09 (1/10 samples detected)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 5 samples below DL (0.5 UG/L)"},{"value":5.1,"low":null,"high":null,"kind":"point","display":"5.1","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 5.1 UG/L on 2025-08-20 (30/57 samples detected)"},{"value":0.296,"low":null,"high":null,"kind":"point","display":"0.296","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 9 non-detects)"},{"value":2.14,"low":null,"high":null,"kind":"point","display":"2.14","units":"UG/L","statisticType":"p90","samplingContext":"distribution","rawVerbatim":"90th percentile of 57 LCR Tap samples"}]},{"analyteId":"magnesium","name":"Magnesium","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A naturally occurring mineral that contributes to water hardness.","whyItMatters":"Not federally regulated for health; affects scaling and taste.","measured":{"value":14.4,"low":null,"high":null,"kind":"point","display":"14.4","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 5 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":21,"low":null,"high":null,"kind":"point","display":"21","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 21.0 MG/L on 2025-10-22 (5/5 samples detected)"},{"value":12.8,"low":null,"high":null,"kind":"point","display":"12.8","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 0 non-detects)"},{"value":14.4,"low":null,"high":null,"kind":"point","display":"14.4","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 5 samples (DL/2 substitution for 0 non-detects)"},{"value":16,"low":null,"high":null,"kind":"point","display":"16","units":"MG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 16.0 MG/L on 2025-04-08 (10/10 samples detected)"}]},{"analyteId":"manganese","name":"Manganese","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A naturally occurring metal from soil and rock.","whyItMatters":"No enforceable federal limit; high levels stain fixtures and laundry and can affect taste, with a health advisory for infants.","measured":{"value":1.54,"low":null,"high":null,"kind":"point","display":"1.54","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 5 samples (DL/2 substitution for 4 non-detects)"},"federalStandard":{"type":"mcl","value":50,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":3.7,"low":null,"high":null,"kind":"point","display":"3.7","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 3.7 UG/L on 2025-10-22 (1/5 samples detected)"},{"value":1.54,"low":null,"high":null,"kind":"point","display":"1.54","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 5 samples (DL/2 substitution for 4 non-detects)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 10 samples below DL (2.0 UG/L)"}]},{"analyteId":"mercury","name":"Mercury","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A toxic metal from erosion of natural deposits and industrial runoff.","whyItMatters":"Long-term exposure above the federal limit can damage the kidneys.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":0.2,"rawVerbatim":"all 10 samples below DL (0.2 UG/L)"},"federalStandard":{"type":"mcl","value":2,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 10 samples below DL (0.2 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 5 samples below DL (0.2 UG/L)"}]},{"analyteId":"nickel","name":"Nickel","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A metal from natural deposits and industrial discharge.","whyItMatters":"Long-term exposure can cause skin and other effects; monitored under EPA rules.","measured":{"value":1.94,"low":null,"high":null,"kind":"point","display":"1.94","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 5 samples (DL/2 substitution for 3 non-detects)"},"federalStandard":{"type":"mcl","value":100,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":1.2,"low":null,"high":null,"kind":"point","display":"1.2","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 1.2 UG/L on 2025-08-27 (2/5 samples detected)"},{"value":0.5900000000000001,"low":null,"high":null,"kind":"point","display":"0.5900000000000001","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 9 non-detects)"},{"value":1.94,"low":null,"high":null,"kind":"point","display":"1.94","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 5 samples (DL/2 substitution for 3 non-detects)"},{"value":1.4,"low":null,"high":null,"kind":"point","display":"1.4","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 1.4 UG/L on 2025-10-09 (1/10 samples detected)"}]},{"analyteId":"potassium","name":"Potassium","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A naturally occurring mineral from rock and soil.","whyItMatters":"Not federally regulated for health.","measured":{"value":2.12,"low":null,"high":null,"kind":"point","display":"2.12","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 5 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":2.8,"low":null,"high":null,"kind":"point","display":"2.8","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 2.8 MG/L on 2025-10-22 (5/5 samples detected)"},{"value":2.08,"low":null,"high":null,"kind":"point","display":"2.08","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 0 non-detects)"},{"value":2.6,"low":null,"high":null,"kind":"point","display":"2.6","units":"MG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 2.6 MG/L on 2025-01-02 (10/10 samples detected)"},{"value":2.12,"low":null,"high":null,"kind":"point","display":"2.12","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 5 samples (DL/2 substitution for 0 non-detects)"}]},{"analyteId":"selenium","name":"Selenium","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A trace element from natural deposits and industrial discharge.","whyItMatters":"Essential in tiny amounts, but long-term exposure above the federal limit can cause hair and fingernail loss and circulatory problems.","measured":{"value":1.3699999999999999,"low":null,"high":null,"kind":"point","display":"1.3699999999999999","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 10 samples (DL/2 substitution for 8 non-detects)"},"federalStandard":{"type":"mcl","value":50,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 5 samples below DL (2.0 UG/L)"},{"value":3,"low":null,"high":null,"kind":"point","display":"3","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 3.0 UG/L on 2025-07-30 (2/10 samples detected)"},{"value":1.3699999999999999,"low":null,"high":null,"kind":"point","display":"1.3699999999999999","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 8 non-detects)"}]},{"analyteId":"sodium","name":"Sodium","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A naturally occurring salt component.","whyItMatters":"Not federally regulated for health; relevant for people on sodium-restricted diets.","measured":{"value":21.39,"low":null,"high":null,"kind":"point","display":"21.39","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 10 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":46,"low":null,"high":null,"kind":"point","display":"46","units":"MG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 46.0 MG/L on 2025-01-02 (10/10 samples detected)"},{"value":51,"low":null,"high":null,"kind":"point","display":"51","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 51.0 MG/L on 2025-10-22 (5/5 samples detected)"},{"value":21.39,"low":null,"high":null,"kind":"point","display":"21.39","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 0 non-detects)"},{"value":17.44,"low":null,"high":null,"kind":"point","display":"17.44","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 5 samples (DL/2 substitution for 0 non-detects)"}]},{"analyteId":"thallium","name":"Thallium","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":0.3,"rawVerbatim":"all 10 samples below DL (0.3 UG/L)"},"federalStandard":{"type":"mcl","value":2,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 10 samples below DL (0.3 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 5 samples below DL (0.3 UG/L)"}]},{"analyteId":"zinc","name":"Zinc","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A naturally occurring metal that can also enter water from corroding pipes.","whyItMatters":"Regulated only as a secondary (cosmetic) standard; high levels cause a metallic taste.","measured":{"value":3.35,"low":null,"high":null,"kind":"point","display":"3.35","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 10 samples (DL/2 substitution for 9 non-detects)"},"federalStandard":{"type":"mcl","value":5000,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":3.35,"low":null,"high":null,"kind":"point","display":"3.35","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 9 non-detects)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 5 samples below DL (5.0 UG/L)"},{"value":11,"low":null,"high":null,"kind":"point","display":"11","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 11.0 UG/L on 2025-10-09 (1/10 samples detected)"}]}]},{"family":"other","familyLabel":"Other","contaminants":[{"analyteId":"carbon_tetrachloride","name":"Carbon Tetrachloride","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":0.5,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"}]},{"analyteId":"chlorobenzene","name":"Chlorobenzene","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":70,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"}]},{"analyteId":"chromium","name":"Chromium","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":13.8,"low":null,"high":null,"kind":"point","display":"13.8","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 20 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":{"type":"mcl","value":50,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":42,"low":null,"high":null,"kind":"point","display":"42","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 42.0 UG/L on 2025-04-08 (20/20 samples detected)"},{"value":5.690909090909091,"low":null,"high":null,"kind":"point","display":"5.690909090909091","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 11 samples (DL/2 substitution for 4 non-detects)"},{"value":14,"low":null,"high":null,"kind":"point","display":"14","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 14.0 UG/L on 2025-01-02 (7/11 samples detected)"},{"value":13.8,"low":null,"high":null,"kind":"point","display":"13.8","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 20 samples (DL/2 substitution for 0 non-detects)"}]},{"analyteId":"cis_dichloroethylene_12","name":"Cis Dichloroethylene 12","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":6,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"}]},{"analyteId":"dbaa","name":"Dbaa","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":1.28125,"low":null,"high":null,"kind":"point","display":"1.28125","units":"UG/L","statisticType":"avg","samplingContext":"distribution","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 32 samples (DL/2 substitution for 19 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":1.28125,"low":null,"high":null,"kind":"point","display":"1.28125","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 32 samples (DL/2 substitution for 19 non-detects)"},{"value":4.4,"low":null,"high":null,"kind":"point","display":"4.4","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 4.4 UG/L on 2025-05-14 (13/32 samples detected)"}]},{"analyteId":"dcaa","name":"Dcaa","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":3.89375,"low":null,"high":null,"kind":"point","display":"3.89375","units":"UG/L","statisticType":"avg","samplingContext":"distribution","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 32 samples (DL/2 substitution for 6 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":3.89375,"low":null,"high":null,"kind":"point","display":"3.89375","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 32 samples (DL/2 substitution for 6 non-detects)"},{"value":11,"low":null,"high":null,"kind":"point","display":"11","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 11.0 UG/L on 2025-05-14 (26/32 samples detected)"}]},{"analyteId":"dichloroethane_12","name":"Dichloroethane 12","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":0.5,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"}]},{"analyteId":"dichloroethylene_11","name":"Dichloroethylene 11","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":4.814622641509434,"low":null,"high":null,"kind":"point","display":"4.814622641509434","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 106 samples (DL/2 substitution for 70 non-detects)"},"federalStandard":{"type":"mcl","value":6,"units":"UG/L","enforceable":true},"status":{"key":"approaching","label":"Approaching the limit"},"breakdowns":[],"measurements":[{"value":1.6,"low":null,"high":null,"kind":"point","display":"1.6","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 1.6 UG/L on 2025-05-06 (33/340 samples detected)"},{"value":4.814622641509434,"low":null,"high":null,"kind":"point","display":"4.814622641509434","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 106 samples (DL/2 substitution for 70 non-detects)"},{"value":0.3325294117647059,"low":null,"high":null,"kind":"point","display":"0.3325294117647059","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 340 samples (DL/2 substitution for 307 non-detects)"},{"value":33,"low":null,"high":null,"kind":"point","display":"33","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 33.0 UG/L on 2025-02-27 (36/106 samples detected)"}]},{"analyteId":"dichloropropane_12","name":"Dichloropropane 12","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":5,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"}]},{"analyteId":"mbaa","name":"Mbaa","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","censored":true,"detectionLimit":1,"rawVerbatim":"all 32 samples below DL (1.0 UG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"all 32 samples below DL (1.0 UG/L)"}]},{"analyteId":"mcaa","name":"Mcaa","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","censored":true,"detectionLimit":2,"rawVerbatim":"all 32 samples below DL (2.0 UG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"all 32 samples below DL (2.0 UG/L)"}]},{"analyteId":"nitrate_nitrite","name":"Nitrate Nitrite","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":10.988461538461538,"low":null,"high":null,"kind":"point","display":"10.988461538461538","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 26 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":{"type":"mcl","value":10,"units":"MG/L","enforceable":true},"status":{"key":"over","label":"At or above the limit"},"breakdowns":[],"measurements":[{"value":0.3433333333333333,"low":null,"high":null,"kind":"point","display":"0.3433333333333333","units":"MG/L","statisticType":"avg","samplingContext":"other","rawVerbatim":"avg over 3 samples (DL/2 substitution for 0 non-detects)"},{"value":0.46,"low":null,"high":null,"kind":"point","display":"0.46","units":"MG/L","statisticType":"max_single","samplingContext":"other","rawVerbatim":"max detection 0.46 MG/L on 2025-12-03 (3/3 samples detected)"},{"value":3.82025641025641,"low":null,"high":null,"kind":"point","display":"3.82025641025641","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 117 samples (DL/2 substitution for 0 non-detects)"},{"value":25,"low":null,"high":null,"kind":"point","display":"25","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 25.0 MG/L on 2025-11-20 (26/26 samples detected)"},{"value":14,"low":null,"high":null,"kind":"point","display":"14","units":"MG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 14.0 MG/L on 2025-10-09 (117/117 samples detected)"},{"value":10.988461538461538,"low":null,"high":null,"kind":"point","display":"10.988461538461538","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 26 samples (DL/2 substitution for 0 non-detects)"}]},{"analyteId":"o_dichlorobenzene","name":"O Dichlorobenzene","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":600,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"}]},{"analyteId":"p_dichlorobenzene","name":"P Dichlorobenzene","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":5,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"}]},{"analyteId":"pce","name":"Pce","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":0.76,"low":null,"high":null,"kind":"point","display":"0.76","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 116 samples (DL/2 substitution for 69 non-detects)"},"federalStandard":{"type":"mcl","value":5,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.32394117647058823,"low":null,"high":null,"kind":"point","display":"0.32394117647058823","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 340 samples (DL/2 substitution for 308 non-detects)"},{"value":1.6,"low":null,"high":null,"kind":"point","display":"1.6","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 1.6 UG/L on 2025-01-29 (32/340 samples detected)"},{"value":5.7,"low":null,"high":null,"kind":"point","display":"5.7","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 5.7 UG/L on 2025-01-23 (47/116 samples detected)"},{"value":0.76,"low":null,"high":null,"kind":"point","display":"0.76","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 116 samples (DL/2 substitution for 69 non-detects)"}]},{"analyteId":"styrene","name":"Styrene","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":100,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"}]},{"analyteId":"tcaa","name":"Tcaa","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":4.871875,"low":null,"high":null,"kind":"point","display":"4.871875","units":"UG/L","statisticType":"avg","samplingContext":"distribution","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 32 samples (DL/2 substitution for 5 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":4.871875,"low":null,"high":null,"kind":"point","display":"4.871875","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 32 samples (DL/2 substitution for 5 non-detects)"},{"value":17,"low":null,"high":null,"kind":"point","display":"17","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 17.0 UG/L on 2025-05-14 (27/32 samples detected)"}]},{"analyteId":"tce","name":"Tce","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":4.3675,"low":null,"high":null,"kind":"point","display":"4.3675","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 116 samples (DL/2 substitution for 24 non-detects)"},"federalStandard":{"type":"mcl","value":5,"units":"UG/L","enforceable":true},"status":{"key":"approaching","label":"Approaching the limit"},"breakdowns":[],"measurements":[{"value":2.5,"low":null,"high":null,"kind":"point","display":"2.5","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 2.5 UG/L on 2025-04-08 (51/340 samples detected)"},{"value":31,"low":null,"high":null,"kind":"point","display":"31","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 31.0 UG/L on 2025-01-14 (92/116 samples detected)"},{"value":4.3675,"low":null,"high":null,"kind":"point","display":"4.3675","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 116 samples (DL/2 substitution for 24 non-detects)"},{"value":0.40741176470588236,"low":null,"high":null,"kind":"point","display":"0.40741176470588236","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 340 samples (DL/2 substitution for 289 non-detects)"}]},{"analyteId":"trans_dichloroethylene_12","name":"Trans Dichloroethylene 12","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":10,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"}]},{"analyteId":"trichlorobenzene_124","name":"Trichlorobenzene 124","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":5,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"}]},{"analyteId":"trichloroethane_111","name":"Trichloroethane 111","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 340 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":200,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 340 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 106 samples below DL (0.5 UG/L)"}]},{"analyteId":"trichloroethane_112","name":"Trichloroethane 112","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":5,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"}]},{"analyteId":"vinyl_chloride","name":"Vinyl Chloride","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.3,"rawVerbatim":"all 29 samples below DL (0.3 UG/L)"},"federalStandard":{"type":"mcl","value":0.5,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 29 samples below DL (0.3 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.3 UG/L)"}]}]},{"family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","contaminants":[{"analyteId":"11cl_pf3ouds","name":"11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF3OUdS)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid, a chlorinated PFAS compound.","whyItMatters":"Monitored under EPA rules as part of broad PFAS surveillance.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":1.9,"rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 33 samples below DL (1.89 NG/L)"}]},{"analyteId":"adona","name":"4,8-Dioxa-3H-perfluorononanoic acid (ADONA)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"ADONA, a newer-generation PFAS replacement compound.","whyItMatters":"Monitored under EPA rules as part of broad PFAS surveillance.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":1.9,"rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 33 samples below DL (1.89 NG/L)"}]},{"analyteId":"fts_4_2","name":"4:2 Fluorotelomer sulfonic acid (4:2 FTS)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"4:2 fluorotelomer sulfonic acid, a PFAS-related compound.","whyItMatters":"Monitored under EPA rules as part of broad PFAS surveillance.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":1.89,"rawVerbatim":"all 32 samples below DL (1.89 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 32 samples below DL (1.89 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"}]},{"analyteId":"fts_6_2","name":"6:2 Fluorotelomer sulfonic acid (6:2 FTS)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"6:2 fluorotelomer sulfonic acid, a PFAS-related compound.","whyItMatters":"Monitored under EPA rules as part of broad PFAS surveillance.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":1.89,"rawVerbatim":"all 32 samples below DL (1.89 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 32 samples below DL (1.89 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"}]},{"analyteId":"fts_8_2","name":"8:2 Fluorotelomer sulfonic acid (8:2 FTS)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"8:2 fluorotelomer sulfonic acid, a PFAS-related compound.","whyItMatters":"Monitored under EPA rules as part of broad PFAS surveillance.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":1.9,"rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 32 samples below DL (1.89 NG/L)"}]},{"analyteId":"9cl_pf3ons","name":"9-Chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (9Cl-PF3ONS)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid, a chlorinated PFAS compound.","whyItMatters":"Monitored under EPA rules as part of broad PFAS surveillance.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":1.89,"rawVerbatim":"all 33 samples below DL (1.89 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 33 samples below DL (1.89 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"}]},{"analyteId":"hfpo_da","name":"Hexafluoropropylene oxide dimer acid","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"HFPO-DA ('GenX chemicals'), a newer-generation PFAS replacement compound.","whyItMatters":"Regulated by the EPA at 10 parts per trillion and included in the PFAS Hazard Index.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":1.9,"rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 33 samples below DL (1.89 NG/L)"}]},{"analyteId":"netfosaa","name":"N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"N-ethyl perfluorooctanesulfonamidoacetic acid, a PFAS-related compound.","whyItMatters":"Monitored under EPA rules as part of broad PFAS surveillance.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":1.89,"rawVerbatim":"all 39 samples below DL (1.89 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 39 samples below DL (1.89 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 27 samples below DL (1.9 NG/L)"}]},{"analyteId":"nmefosaa","name":"N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"N-methyl perfluorooctanesulfonamidoacetic acid, a PFAS-related compound.","whyItMatters":"Monitored under EPA rules as part of broad PFAS surveillance.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":1.89,"rawVerbatim":"all 39 samples below DL (1.89 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 39 samples below DL (1.89 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 27 samples below DL (1.9 NG/L)"}]},{"analyteId":"pfmpa","name":"Perfluoro-3-methoxypropanoic acid (PFMPA)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluoro-3-methoxypropanoic acid, a PFAS-related compound.","whyItMatters":"Monitored under EPA rules as part of broad PFAS surveillance.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":1.89,"rawVerbatim":"all 32 samples below DL (1.89 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 32 samples below DL (1.89 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"}]},{"analyteId":"pfmba","name":"Perfluoro-4-methoxybutanoic acid (PFMBA)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluoro-4-methoxybutanoic acid, a PFAS-related compound.","whyItMatters":"Monitored under EPA rules as part of broad PFAS surveillance.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":1.9,"rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 32 samples below DL (1.89 NG/L)"}]},{"analyteId":"pfeesa","name":"Perfluoro(2-ethoxyethane)sulfonic acid (PFEESA)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluoro(2-ethoxyethane)sulfonic acid, a PFAS-related compound.","whyItMatters":"Monitored under EPA rules as part of broad PFAS surveillance.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":1.89,"rawVerbatim":"all 32 samples below DL (1.89 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 32 samples below DL (1.89 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"}]},{"analyteId":"pfda","name":"Perfluorodecanoic acid (PFDA)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluorodecanoic acid, a longer-chain PFAS 'forever chemical.'","whyItMatters":"Monitored under EPA rules; persistent and bioaccumulative.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":1.89,"rawVerbatim":"all 33 samples below DL (1.89 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 33 samples below DL (1.89 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"}]},{"analyteId":"pfdoa","name":"Perfluorododecanoic acid (PFDoA)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluorododecanoic acid, a longer-chain PFAS 'forever chemical.'","whyItMatters":"Monitored under EPA rules; persistent and bioaccumulative.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":1.9,"rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 33 samples below DL (1.89 NG/L)"}]},{"analyteId":"pfhps","name":"Perfluoroheptanesulfonic acid (PFHpS)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluoroheptanesulfonic acid, a PFAS 'forever chemical.'","whyItMatters":"Monitored under EPA rules; persistent in the environment.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":1.9,"rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 32 samples below DL (1.89 NG/L)"}]},{"analyteId":"pfhpa","name":"Perfluoroheptanoic acid","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluoroheptanoic acid, a PFAS 'forever chemical.'","whyItMatters":"Monitored under EPA rules; persistent in the environment.","measured":{"value":1.146969696969697,"low":null,"high":null,"kind":"point","display":"1.146969696969697","units":"NG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 33 samples (DL/2 substitution for 28 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":2.13,"low":null,"high":null,"kind":"point","display":"2.13","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 2.13 NG/L on 2025-02-26 (1/49 samples detected)"},{"value":1.146969696969697,"low":null,"high":null,"kind":"point","display":"1.146969696969697","units":"NG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 33 samples (DL/2 substitution for 28 non-detects)"},{"value":0.9740816326530611,"low":null,"high":null,"kind":"point","display":"0.9740816326530611","units":"NG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 49 samples (DL/2 substitution for 48 non-detects)"},{"value":2.98,"low":null,"high":null,"kind":"point","display":"2.98","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 2.98 NG/L on 2025-02-27 (5/33 samples detected)"}]},{"analyteId":"pfhxa","name":"Perfluorohexanoic acid","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluorohexanoic acid, a shorter-chain PFAS 'forever chemical.'","whyItMatters":"Monitored under EPA rules; persistent and widely detected.","measured":{"value":2.272878787878788,"low":null,"high":null,"kind":"point","display":"2.272878787878788","units":"NG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 33 samples (DL/2 substitution for 13 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":1.4765306122448978,"low":null,"high":null,"kind":"point","display":"1.4765306122448978","units":"NG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 49 samples (DL/2 substitution for 36 non-detects)"},{"value":5.4,"low":null,"high":null,"kind":"point","display":"5.4","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 5.4 NG/L on 2025-02-26 (13/49 samples detected)"},{"value":6.76,"low":null,"high":null,"kind":"point","display":"6.76","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 6.76 NG/L on 2025-02-27 (20/33 samples detected)"},{"value":2.272878787878788,"low":null,"high":null,"kind":"point","display":"2.272878787878788","units":"NG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 33 samples (DL/2 substitution for 13 non-detects)"}]},{"analyteId":"pfna","name":"Perfluorononanoic acid","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluorononanoic acid, a PFAS 'forever chemical.'","whyItMatters":"Regulated by the EPA at 10 parts per trillion and included in the PFAS Hazard Index.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":1.89,"rawVerbatim":"all 33 samples below DL (1.89 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 33 samples below DL (1.89 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"}]},{"analyteId":"pfpes","name":"Perfluoropentanesulfonic acid (PFPeS)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluoropentanesulfonic acid, a PFAS 'forever chemical.'","whyItMatters":"Monitored under EPA rules; persistent in the environment.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":1.89,"rawVerbatim":"all 32 samples below DL (1.89 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 32 samples below DL (1.89 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"}]},{"analyteId":"pfpea","name":"Perfluoropentanoic acid","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluoropentanoic acid, a shorter-chain PFAS 'forever chemical.'","whyItMatters":"Monitored under EPA rules; persistent in the environment.","measured":{"value":2.57375,"low":null,"high":null,"kind":"point","display":"2.57375","units":"NG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 32 samples (DL/2 substitution for 12 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":2.0877551020408163,"low":null,"high":null,"kind":"point","display":"2.0877551020408163","units":"NG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 49 samples (DL/2 substitution for 28 non-detects)"},{"value":2.57375,"low":null,"high":null,"kind":"point","display":"2.57375","units":"NG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 32 samples (DL/2 substitution for 12 non-detects)"},{"value":8.89,"low":null,"high":null,"kind":"point","display":"8.89","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 8.89 NG/L on 2025-02-27 (20/32 samples detected)"},{"value":9.07,"low":null,"high":null,"kind":"point","display":"9.07","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 9.07 NG/L on 2025-02-26 (21/49 samples detected)"}]},{"analyteId":"pfteda","name":"Perfluorotetradecanoic acid (PFTeDA)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluorotetradecanoic acid, a longer-chain PFAS 'forever chemical.'","whyItMatters":"Monitored under EPA rules; persistent and bioaccumulative.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":1.89,"rawVerbatim":"all 39 samples below DL (1.89 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 39 samples below DL (1.89 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 27 samples below DL (1.9 NG/L)"}]},{"analyteId":"pftrda","name":"Perfluorotridecanoic acid (PFTrDA)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluorotridecanoic acid, a longer-chain PFAS 'forever chemical.'","whyItMatters":"Monitored under EPA rules; persistent and bioaccumulative.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":1.89,"rawVerbatim":"all 39 samples below DL (1.89 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 39 samples below DL (1.89 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 27 samples below DL (1.9 NG/L)"}]},{"analyteId":"pfuna","name":"Perfluoroundecanoic acid (PFUnA)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluoroundecanoic acid, a longer-chain PFAS 'forever chemical.'","whyItMatters":"Monitored under EPA rules; persistent and bioaccumulative.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":1.9,"rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 33 samples below DL (1.89 NG/L)"}]},{"analyteId":"pfba","name":"PFBA","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluorobutanoic acid, a shorter-chain PFAS 'forever chemical.'","whyItMatters":"Monitored under EPA rules; persistent in the environment and the human body.","measured":{"value":1.07765625,"low":null,"high":null,"kind":"point","display":"1.07765625","units":"NG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 32 samples (DL/2 substitution for 29 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":1.07765625,"low":null,"high":null,"kind":"point","display":"1.07765625","units":"NG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 32 samples (DL/2 substitution for 29 non-detects)"},{"value":2.9,"low":null,"high":null,"kind":"point","display":"2.9","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 2.9 NG/L on 2025-02-27 (3/32 samples detected)"},{"value":1.0116326530612245,"low":null,"high":null,"kind":"point","display":"1.0116326530612245","units":"NG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 49 samples (DL/2 substitution for 47 non-detects)"},{"value":2.57,"low":null,"high":null,"kind":"point","display":"2.57","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 2.57 NG/L on 2025-02-26 (2/49 samples detected)"}]}]},{"family":"physical_aggregate","familyLabel":"Physical & aggregate","contaminants":[{"analyteId":"alkalinity","name":"Alkalinity","family":"physical_aggregate","familyLabel":"Physical & aggregate","casrn":null,"whatItIs":"A measure of the water's capacity to neutralize acids.","whyItMatters":"Not federally regulated for health; relevant to corrosion control and treatment.","measured":{"value":110.05833333333334,"low":null,"high":null,"kind":"point","display":"110.05833333333334","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 48 samples (DL/2 substitution for 8 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":86.17301587301587,"low":null,"high":null,"kind":"point","display":"86.17301587301587","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 63 samples (DL/2 substitution for 19 non-detects)"},{"value":110.05833333333334,"low":null,"high":null,"kind":"point","display":"110.05833333333334","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 48 samples (DL/2 substitution for 8 non-detects)"},{"value":230,"low":null,"high":null,"kind":"point","display":"230","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 230.0 MG/L on 2025-01-08 (40/48 samples detected)"},{"value":190,"low":null,"high":null,"kind":"point","display":"190","units":"MG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 190.0 MG/L on 2025-04-10 (44/63 samples detected)"}]},{"analyteId":"color","name":"Color","family":"physical_aggregate","familyLabel":"Physical & aggregate","casrn":null,"whatItIs":"A measure of visible tint in the water.","whyItMatters":"Regulated only as a secondary (cosmetic) standard.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UNITS","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":2,"rawVerbatim":"all 5 samples below DL (2.0 UNITS)"},"federalStandard":{"type":"mcl","value":15,"units":"UNITS","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UNITS","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 5 samples below DL (2.0 UNITS)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UNITS","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 10 samples below DL (2.0 UNITS)"}]},{"analyteId":"hardness","name":"Hardness","family":"physical_aggregate","familyLabel":"Physical & aggregate","casrn":null,"whatItIs":"A measure of dissolved calcium and magnesium minerals.","whyItMatters":"Not federally regulated for health; affects scaling, soap use, and taste.","measured":{"value":220,"low":null,"high":null,"kind":"point","display":"220","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 5 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":214,"low":null,"high":null,"kind":"point","display":"214","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 0 non-detects)"},{"value":260,"low":null,"high":null,"kind":"point","display":"260","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 260.0 MG/L on 2025-10-22 (5/5 samples detected)"},{"value":220,"low":null,"high":null,"kind":"point","display":"220","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 5 samples (DL/2 substitution for 0 non-detects)"},{"value":310,"low":null,"high":null,"kind":"point","display":"310","units":"MG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 310.0 MG/L on 2025-04-08 (10/10 samples detected)"}]},{"analyteId":"odor","name":"Odor","family":"physical_aggregate","familyLabel":"Physical & aggregate","casrn":null,"whatItIs":"A measure of detectable smell in the water.","whyItMatters":"Regulated only as a secondary (cosmetic) standard.","measured":{"value":0.6,"low":null,"high":null,"kind":"point","display":"0.6","units":"TON","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 5 samples (DL/2 substitution for 4 non-detects)"},"federalStandard":{"type":"mcl","value":3,"units":"TON","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":1,"low":null,"high":null,"kind":"point","display":"1","units":"TON","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 1.0 TON on 2025-07-30 (2/10 samples detected)"},{"value":1,"low":null,"high":null,"kind":"point","display":"1","units":"TON","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 1.0 TON on 2025-10-22 (1/5 samples detected)"},{"value":0.6,"low":null,"high":null,"kind":"point","display":"0.6","units":"TON","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 5 samples (DL/2 substitution for 4 non-detects)"},{"value":0.6,"low":null,"high":null,"kind":"point","display":"0.6","units":"TON","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 8 non-detects)"}]},{"analyteId":"ph","name":"pH","family":"physical_aggregate","familyLabel":"Physical & aggregate","casrn":null,"whatItIs":"A measure of how acidic or basic the water is.","whyItMatters":"Regulated only as a secondary standard; very low or high pH can corrode pipes or affect taste.","measured":{"value":7.968571428571429,"low":null,"high":null,"kind":"point","display":"7.968571428571429","units":"PH","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 7 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":8.5,"low":null,"high":null,"kind":"point","display":"8.5","units":"PH","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 8.5 PH on 2025-12-04 (47/47 samples detected)"},{"value":7.946170212765957,"low":null,"high":null,"kind":"point","display":"7.946170212765957","units":"PH","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 47 samples (DL/2 substitution for 0 non-detects)"},{"value":7.968571428571429,"low":null,"high":null,"kind":"point","display":"7.968571428571429","units":"PH","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 7 samples (DL/2 substitution for 0 non-detects)"},{"value":8.31,"low":null,"high":null,"kind":"point","display":"8.31","units":"PH","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 8.31 PH on 2025-01-02 (7/7 samples detected)"}]},{"analyteId":"specific_conductance","name":"Specific Conductance","family":"physical_aggregate","familyLabel":"Physical & aggregate","casrn":null,"whatItIs":"A measure of how well water conducts electricity, which tracks dissolved mineral content.","whyItMatters":"Not federally regulated for health; used as a proxy for total dissolved solids.","measured":{"value":604.1860465116279,"low":null,"high":null,"kind":"point","display":"604.1860465116279","units":"UMHO/CM","statisticType":"avg","samplingContext":"entry_point","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 43 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":{"type":"mcl","value":1600,"units":"UMHO/CM","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":515,"low":null,"high":null,"kind":"point","display":"515","units":"UMHO/CM","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 4 samples (DL/2 substitution for 0 non-detects)"},{"value":740,"low":null,"high":null,"kind":"point","display":"740","units":"UMHO/CM","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 740.0 UMHO/CM on 2025-10-22 (4/4 samples detected)"},{"value":604.1860465116279,"low":null,"high":null,"kind":"point","display":"604.1860465116279","units":"UMHO/CM","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 43 samples (DL/2 substitution for 0 non-detects)"},{"value":750,"low":null,"high":null,"kind":"point","display":"750","units":"UMHO/CM","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 750.0 UMHO/CM on 2025-02-05 (43/43 samples detected)"}]},{"analyteId":"temperature","name":"Temperature","family":"physical_aggregate","familyLabel":"Physical & aggregate","casrn":null,"whatItIs":"The measured temperature of the water sample.","whyItMatters":"Not regulated for health; warmer water can affect disinfection and microbial growth.","measured":{"value":26.6,"low":null,"high":null,"kind":"point","display":"26.6","units":"C","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 2 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":24.233333333333334,"low":null,"high":null,"kind":"point","display":"24.233333333333334","units":"C","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 3 samples (DL/2 substitution for 0 non-detects)"},{"value":25.5,"low":null,"high":null,"kind":"point","display":"25.5","units":"C","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 25.5 C on 2025-08-07 (3/3 samples detected)"},{"value":28.3,"low":null,"high":null,"kind":"point","display":"28.3","units":"C","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 28.3 C on 2025-08-07 (2/2 samples detected)"},{"value":26.6,"low":null,"high":null,"kind":"point","display":"26.6","units":"C","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 2 samples (DL/2 substitution for 0 non-detects)"}]},{"analyteId":"tds","name":"Total Dissolved Solids","family":"physical_aggregate","familyLabel":"Physical & aggregate","casrn":null,"whatItIs":"Total dissolved solids — the combined content of all dissolved minerals and salts.","whyItMatters":"Regulated only as a secondary (cosmetic) standard; high levels affect taste and hardness.","measured":{"value":349,"low":null,"high":null,"kind":"point","display":"349","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 10 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":{"type":"mcl","value":1000,"units":"MG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":460,"low":null,"high":null,"kind":"point","display":"460","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 460.0 MG/L on 2025-10-22 (5/5 samples detected)"},{"value":349,"low":null,"high":null,"kind":"point","display":"349","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 0 non-detects)"},{"value":306,"low":null,"high":null,"kind":"point","display":"306","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 5 samples (DL/2 substitution for 0 non-detects)"},{"value":700,"low":null,"high":null,"kind":"point","display":"700","units":"MG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 700.0 MG/L on 2025-01-29 (10/10 samples detected)"}]},{"analyteId":"turbidity","name":"Turbidity","family":"physical_aggregate","familyLabel":"Physical & aggregate","casrn":null,"whatItIs":"A measure of cloudiness from suspended particles in the water.","whyItMatters":"High turbidity can shelter microbes from disinfection; the EPA enforces it through a treatment-technique standard.","measured":{"value":0.3566666666666667,"low":null,"high":null,"kind":"point","display":"0.3566666666666667","units":"NTU","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 6 samples (DL/2 substitution for 1 non-detects)"},"federalStandard":{"type":"mcl","value":5,"units":"NTU","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.172,"low":null,"high":null,"kind":"point","display":"0.172","units":"NTU","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 2 non-detects)"},{"value":0.9,"low":null,"high":null,"kind":"point","display":"0.9","units":"NTU","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 0.9 NTU on 2025-10-22 (5/6 samples detected)"},{"value":0.48,"low":null,"high":null,"kind":"point","display":"0.48","units":"NTU","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 0.48 NTU on 2025-01-29 (8/10 samples detected)"},{"value":0.3566666666666667,"low":null,"high":null,"kind":"point","display":"0.3566666666666667","units":"NTU","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 6 samples (DL/2 substitution for 1 non-detects)"}]}]},{"family":"radionuclide","familyLabel":"Radionuclides","contaminants":[{"analyteId":"combined_radium","name":"Combined Radium","family":"radionuclide","familyLabel":"Radionuclides","casrn":null,"whatItIs":"Combined radium-226 and radium-228 — naturally occurring radioactive elements.","whyItMatters":"Long-term exposure above the federal limit increases the risk of bone cancer.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"PCI/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.29,"rawVerbatim":"all 2 samples below DL (0.29 PCI/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"PCI/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 2 samples below DL (0.29 PCI/L)"}]},{"analyteId":"gross_alpha","name":"Gross Alpha","family":"radionuclide","familyLabel":"Radionuclides","casrn":null,"whatItIs":"Gross alpha particle activity — a combined measure of alpha-emitting radioactive substances.","whyItMatters":"Long-term exposure above the federal limit increases cancer risk.","measured":{"value":2.66,"low":null,"high":null,"kind":"point","display":"2.66","units":"PCI/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 1 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":{"type":"mcl","value":15,"units":"PCI/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":2.66,"low":null,"high":null,"kind":"point","display":"2.66","units":"PCI/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 2.66 PCI/L on 2025-09-17 (1/1 samples detected)"},{"value":2.66,"low":null,"high":null,"kind":"point","display":"2.66","units":"PCI/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 1 samples (DL/2 substitution for 0 non-detects)"}]},{"analyteId":"uranium","name":"Uranium","family":"radionuclide","familyLabel":"Radionuclides","casrn":null,"whatItIs":"A naturally occurring radioactive metal from erosion of natural deposits.","whyItMatters":"Long-term exposure above the federal limit can damage the kidneys and increase cancer risk.","measured":{"value":1.3,"low":null,"high":null,"kind":"point","display":"1.3","units":"PCI/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 1 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":{"type":"mcl","value":20,"units":"PCI/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":1.3,"low":null,"high":null,"kind":"point","display":"1.3","units":"PCI/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 1 samples (DL/2 substitution for 0 non-detects)"},{"value":1.3,"low":null,"high":null,"kind":"point","display":"1.3","units":"PCI/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 1.3 PCI/L on 2025-09-17 (1/1 samples detected)"}]}]},{"family":"voc_pesticide","familyLabel":"VOCs & pesticides","contaminants":[{"analyteId":"tcp123","name":"1,2,3-TCP","family":"voc_pesticide","familyLabel":"VOCs & pesticides","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":0.005956470588235294,"low":null,"high":null,"kind":"point","display":"0.005956470588235294","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 85 samples (DL/2 substitution for 38 non-detects)"},"federalStandard":{"type":"mcl","value":0.005,"units":"UG/L","enforceable":true},"status":{"key":"over","label":"At or above the limit"},"breakdowns":[],"measurements":[{"value":0.027,"low":null,"high":null,"kind":"point","display":"0.027","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 0.027 UG/L on 2025-04-22 (47/85 samples detected)"},{"value":0.005956470588235294,"low":null,"high":null,"kind":"point","display":"0.005956470588235294","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 85 samples (DL/2 substitution for 38 non-detects)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 89 samples below DL (0.002 UG/L)"}]},{"analyteId":"benzene","name":"Benzene","family":"voc_pesticide","familyLabel":"VOCs & pesticides","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":1,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"}]},{"analyteId":"chloroethane","name":"Chloroethane","family":"voc_pesticide","familyLabel":"VOCs & pesticides","casrn":null,"whatItIs":"A volatile organic compound used in some industrial processes.","whyItMatters":"Monitored under EPA rules; without its own enforceable national limit.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 3 samples below DL (0.5 UG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 3 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 1 samples below DL (0.5 UG/L)"}]},{"analyteId":"chloromethane","name":"Chloromethane","family":"voc_pesticide","familyLabel":"VOCs & pesticides","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 3 samples below DL (0.5 UG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 3 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 1 samples below DL (0.5 UG/L)"}]},{"analyteId":"dichlorodifluoromethane","name":"Dichlorodifluoromethane","family":"voc_pesticide","familyLabel":"VOCs & pesticides","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 1 samples below DL (0.5 UG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 1 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 3 samples below DL (0.5 UG/L)"}]},{"analyteId":"dichloromethane","name":"Dichloromethane","family":"voc_pesticide","familyLabel":"VOCs & pesticides","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":5,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"}]},{"analyteId":"ethylbenzene","name":"Ethylbenzene","family":"voc_pesticide","familyLabel":"VOCs & pesticides","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":300,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"}]},{"analyteId":"toluene","name":"Toluene","family":"voc_pesticide","familyLabel":"VOCs & pesticides","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":150,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"}]},{"analyteId":"xylenes","name":"Xylenes","family":"voc_pesticide","familyLabel":"VOCs & pesticides","casrn":null,"whatItIs":"A group of industrial solvents found in gasoline and paint.","whyItMatters":"Long-term exposure above the federal limit can damage the nervous system.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":1750,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"}]}]}],"contaminants":[{"analyteId":"bromodichloromethane","name":"Bromodichloromethane","family":"disinfection_byproduct","familyLabel":"Disinfection byproducts","casrn":null,"whatItIs":"A trihalomethane disinfection byproduct.","whyItMatters":"Counted within regulated total trihalomethanes; long-term exposure is associated with cancer and reproductive effects.","measured":{"value":7.1625,"low":null,"high":null,"kind":"point","display":"7.1625","units":"UG/L","statisticType":"avg","samplingContext":"distribution","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 32 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":2.665,"low":null,"high":null,"kind":"point","display":"2.665","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 12 samples (DL/2 substitution for 6 non-detects)"},{"value":7.1625,"low":null,"high":null,"kind":"point","display":"7.1625","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 32 samples (DL/2 substitution for 0 non-detects)"},{"value":10,"low":null,"high":null,"kind":"point","display":"10","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 10.0 UG/L on 2025-01-02 (6/12 samples detected)"},{"value":0.7868421052631579,"low":null,"high":null,"kind":"point","display":"0.7868421052631579","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 19 samples (DL/2 substitution for 17 non-detects)"},{"value":8,"low":null,"high":null,"kind":"point","display":"8","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 8.0 UG/L on 2025-10-22 (2/19 samples detected)"},{"value":14,"low":null,"high":null,"kind":"point","display":"14","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 14.0 UG/L on 2025-05-14 (32/32 samples detected)"}]},{"analyteId":"bromoform","name":"Bromoform","family":"disinfection_byproduct","familyLabel":"Disinfection byproducts","casrn":null,"whatItIs":"A trihalomethane disinfection byproduct.","whyItMatters":"Counted within regulated total trihalomethanes; long-term exposure is associated with liver and kidney effects.","measured":{"value":3.6534375,"low":null,"high":null,"kind":"point","display":"3.6534375","units":"UG/L","statisticType":"avg","samplingContext":"distribution","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 32 samples (DL/2 substitution for 9 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":0.4973684210526315,"low":null,"high":null,"kind":"point","display":"0.4973684210526315","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 19 samples (DL/2 substitution for 17 non-detects)"},{"value":3.6534375,"low":null,"high":null,"kind":"point","display":"3.6534375","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 32 samples (DL/2 substitution for 9 non-detects)"},{"value":15,"low":null,"high":null,"kind":"point","display":"15","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 15.0 UG/L on 2025-11-13 (23/32 samples detected)"},{"value":0.7333333333333334,"low":null,"high":null,"kind":"point","display":"0.7333333333333334","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 12 samples (DL/2 substitution for 10 non-detects)"},{"value":3.4,"low":null,"high":null,"kind":"point","display":"3.4","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 3.4 UG/L on 2025-01-02 (2/12 samples detected)"},{"value":2.9,"low":null,"high":null,"kind":"point","display":"2.9","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 2.9 UG/L on 2025-10-22 (2/19 samples detected)"}]},{"analyteId":"chloroform","name":"Chloroform","family":"disinfection_byproduct","familyLabel":"Disinfection byproducts","casrn":null,"whatItIs":"A trihalomethane formed when chlorine reacts with organic matter in water.","whyItMatters":"A component of regulated total trihalomethanes; long-term exposure is linked to liver and kidney effects.","measured":{"value":8.840625,"low":null,"high":null,"kind":"point","display":"8.840625","units":"UG/L","statisticType":"avg","samplingContext":"distribution","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 32 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":21,"low":null,"high":null,"kind":"point","display":"21","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 21.0 UG/L on 2025-05-14 (32/32 samples detected)"},{"value":6.9,"low":null,"high":null,"kind":"point","display":"6.9","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 6.9 UG/L on 2025-10-22 (7/19 samples detected)"},{"value":8.840625,"low":null,"high":null,"kind":"point","display":"8.840625","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 32 samples (DL/2 substitution for 0 non-detects)"},{"value":1.1405263157894738,"low":null,"high":null,"kind":"point","display":"1.1405263157894738","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 19 samples (DL/2 substitution for 12 non-detects)"},{"value":5.9025,"low":null,"high":null,"kind":"point","display":"5.9025","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 12 samples (DL/2 substitution for 5 non-detects)"},{"value":18,"low":null,"high":null,"kind":"point","display":"18","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 18.0 UG/L on 2025-10-09 (7/12 samples detected)"}]},{"analyteId":"dibromochloromethane","name":"Dibromochloromethane","family":"disinfection_byproduct","familyLabel":"Disinfection byproducts","casrn":null,"whatItIs":"A trihalomethane disinfection byproduct.","whyItMatters":"Part of regulated total trihalomethanes; long-term exposure is linked to nervous-system, liver, and kidney effects.","measured":{"value":6.915625,"low":null,"high":null,"kind":"point","display":"6.915625","units":"UG/L","statisticType":"avg","samplingContext":"distribution","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 32 samples (DL/2 substitution for 2 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":9.8,"low":null,"high":null,"kind":"point","display":"9.8","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 9.8 UG/L on 2025-10-22 (2/19 samples detected)"},{"value":16,"low":null,"high":null,"kind":"point","display":"16","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 16.0 UG/L on 2025-11-13 (30/32 samples detected)"},{"value":9.4,"low":null,"high":null,"kind":"point","display":"9.4","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 9.4 UG/L on 2025-07-17 (4/12 samples detected)"},{"value":0.8973684210526316,"low":null,"high":null,"kind":"point","display":"0.8973684210526316","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 19 samples (DL/2 substitution for 17 non-detects)"},{"value":2.066666666666667,"low":null,"high":null,"kind":"point","display":"2.066666666666667","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 12 samples (DL/2 substitution for 8 non-detects)"},{"value":6.915625,"low":null,"high":null,"kind":"point","display":"6.915625","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 32 samples (DL/2 substitution for 2 non-detects)"}]},{"analyteId":"haa5","name":"HAA5","family":"disinfection_byproduct","familyLabel":"Disinfection byproducts","casrn":null,"whatItIs":"Haloacetic acids — a group of five disinfection byproducts formed when disinfectants react with organic matter.","whyItMatters":"Long-term exposure above the federal limit is associated with an increased cancer risk.","measured":{"value":9.2875,"low":null,"high":null,"kind":"point","display":"9.2875","units":"UG/L","statisticType":"avg","samplingContext":"distribution","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 32 samples (DL/2 substitution for 8 non-detects)"},"federalStandard":{"type":"mcl","value":60,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":9.2875,"low":null,"high":null,"kind":"point","display":"9.2875","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 32 samples (DL/2 substitution for 8 non-detects)"},{"value":28,"low":null,"high":null,"kind":"point","display":"28","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 28.0 UG/L on 2025-05-14 (24/32 samples detected)"}]},{"analyteId":"ndma","name":"NDMA","family":"disinfection_byproduct","familyLabel":"Disinfection byproducts","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":0.002,"rawVerbatim":"all 20 samples below DL (0.002 UG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 20 samples below DL (0.002 UG/L)"}]},{"analyteId":"perchlorate","name":"Perchlorate","family":"disinfection_byproduct","familyLabel":"Disinfection byproducts","casrn":null,"whatItIs":"A chemical used in rocket fuel and fireworks that can also form during disinfection.","whyItMatters":"Can interfere with thyroid hormone production; has no national enforceable limit but is regulated in some states.","measured":{"value":6.329508196721312,"low":null,"high":null,"kind":"point","display":"6.329508196721312","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 122 samples (DL/2 substitution for 6 non-detects)"},"federalStandard":{"type":"mcl","value":6,"units":"UG/L","enforceable":true},"status":{"key":"over","label":"At or above the limit"},"breakdowns":[],"measurements":[{"value":15,"low":null,"high":null,"kind":"point","display":"15","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 15.0 UG/L on 2025-05-22 (116/122 samples detected)"},{"value":6.329508196721312,"low":null,"high":null,"kind":"point","display":"6.329508196721312","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 122 samples (DL/2 substitution for 6 non-detects)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"other","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},{"value":2.0789834024896265,"low":null,"high":null,"kind":"point","display":"2.0789834024896265","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 482 samples (DL/2 substitution for 103 non-detects)"},{"value":8.1,"low":null,"high":null,"kind":"point","display":"8.1","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 8.1 UG/L on 2025-01-22 (379/482 samples detected)"}]},{"analyteId":"tthm","name":"TTHM","family":"disinfection_byproduct","familyLabel":"Disinfection byproducts","casrn":null,"whatItIs":"Total trihalomethanes — a group of four chemicals (including chloroform) formed when chlorine reacts with natural organic matter.","whyItMatters":"Long-term exposure above the federal limit is linked to liver, kidney, and central-nervous-system effects and increased cancer risk.","measured":{"value":26.56875,"low":null,"high":null,"kind":"point","display":"26.56875","units":"UG/L","statisticType":"avg","samplingContext":"distribution","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 32 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":{"type":"mcl","value":80,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":11.64,"low":null,"high":null,"kind":"point","display":"11.64","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 5 samples (DL/2 substitution for 2 non-detects)"},{"value":11,"low":null,"high":null,"kind":"point","display":"11","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 11.0 UG/L on 2025-01-30 (5/11 samples detected)"},{"value":44,"low":null,"high":null,"kind":"point","display":"44","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 44.0 UG/L on 2025-11-13 (32/32 samples detected)"},{"value":30,"low":null,"high":null,"kind":"point","display":"30","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 30.0 UG/L on 2025-01-02 (3/5 samples detected)"},{"value":2.2245454545454546,"low":null,"high":null,"kind":"point","display":"2.2245454545454546","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 11 samples (DL/2 substitution for 6 non-detects)"},{"value":26.56875,"low":null,"high":null,"kind":"point","display":"26.56875","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 32 samples (DL/2 substitution for 0 non-detects)"}]},{"analyteId":"asbestos","name":"Asbestos","family":"inorganic","familyLabel":"Inorganic chemicals","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"MFL","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.2,"rawVerbatim":"all 2 samples below DL (0.2 MFL)"},"federalStandard":{"type":"mcl","value":7,"units":"MFL","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"MFL","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 2 samples below DL (0.2 MFL)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"MFL","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 5 samples below DL (0.2 MFL)"}]},{"analyteId":"chloride","name":"Chloride","family":"inorganic","familyLabel":"Inorganic chemicals","casrn":null,"whatItIs":"A naturally occurring salt compound.","whyItMatters":"Regulated only as a secondary (cosmetic) standard; high levels cause a salty taste and can corrode pipes.","measured":{"value":73.77692307692308,"low":null,"high":null,"kind":"point","display":"73.77692307692308","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 52 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":{"type":"mcl","value":500,"units":"MG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":150,"low":null,"high":null,"kind":"point","display":"150","units":"MG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 150.0 MG/L on 2025-04-08 (52/52 samples detected)"},{"value":73.77692307692308,"low":null,"high":null,"kind":"point","display":"73.77692307692308","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 52 samples (DL/2 substitution for 0 non-detects)"},{"value":65,"low":null,"high":null,"kind":"point","display":"65","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 65.0 MG/L on 2025-10-22 (6/6 samples detected)"},{"value":27.400000000000002,"low":null,"high":null,"kind":"point","display":"27.400000000000002","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 6 samples (DL/2 substitution for 0 non-detects)"}]},{"analyteId":"cyanide","name":"Cyanide","family":"inorganic","familyLabel":"Inorganic chemicals","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":3.28,"low":null,"high":null,"kind":"point","display":"3.28","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 5 samples (DL/2 substitution for 4 non-detects)"},"federalStandard":{"type":"mcl","value":150,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":3.28,"low":null,"high":null,"kind":"point","display":"3.28","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 5 samples (DL/2 substitution for 4 non-detects)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 10 samples below DL (5.0 UG/L)"},{"value":6.4,"low":null,"high":null,"kind":"point","display":"6.4","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 6.4 UG/L on 2025-10-22 (1/5 samples detected)"}]},{"analyteId":"fluoride","name":"Fluoride","family":"inorganic","familyLabel":"Inorganic chemicals","casrn":null,"whatItIs":"A mineral often added to drinking water to help prevent tooth decay.","whyItMatters":"Beneficial at low levels, but long-term exposure above the federal limit can cause bone disease and tooth mottling.","measured":{"value":0.296,"low":null,"high":null,"kind":"point","display":"0.296","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 10 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":{"type":"mcl","value":2,"units":"MG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.37,"low":null,"high":null,"kind":"point","display":"0.37","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 0.37 MG/L on 2025-01-02 (5/5 samples detected)"},{"value":0.4,"low":null,"high":null,"kind":"point","display":"0.4","units":"MG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 0.4 MG/L on 2025-07-30 (10/10 samples detected)"},{"value":0.296,"low":null,"high":null,"kind":"point","display":"0.296","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 0 non-detects)"},{"value":0.29,"low":null,"high":null,"kind":"point","display":"0.29","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 5 samples (DL/2 substitution for 0 non-detects)"}]},{"analyteId":"nitrate","name":"Nitrate","family":"inorganic","familyLabel":"Inorganic chemicals","casrn":null,"whatItIs":"A compound from fertilizer runoff, septic systems, and erosion of natural deposits.","whyItMatters":"Levels above the federal limit can cause 'blue baby syndrome,' a serious oxygen-transport condition in infants.","measured":{"value":11.941507936507938,"low":null,"high":null,"kind":"point","display":"11.941507936507938","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 126 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":{"type":"mcl","value":10,"units":"MG/L","enforceable":true},"status":{"key":"over","label":"At or above the limit"},"breakdowns":[],"measurements":[{"value":11.941507936507938,"low":null,"high":null,"kind":"point","display":"11.941507936507938","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 126 samples (DL/2 substitution for 0 non-detects)"},{"value":4.045049504950495,"low":null,"high":null,"kind":"point","display":"4.045049504950495","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 404 samples (DL/2 substitution for 0 non-detects)"},{"value":0.69,"low":null,"high":null,"kind":"point","display":"0.69","units":"MG/L","statisticType":"max_single","samplingContext":"other","rawVerbatim":"max detection 0.69 MG/L on 2025-03-05 (12/12 samples detected)"},{"value":0.30833333333333335,"low":null,"high":null,"kind":"point","display":"0.30833333333333335","units":"MG/L","statisticType":"avg","samplingContext":"other","rawVerbatim":"avg over 12 samples (DL/2 substitution for 0 non-detects)"},{"value":14,"low":null,"high":null,"kind":"point","display":"14","units":"MG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 14.0 MG/L on 2025-10-09 (404/404 samples detected)"},{"value":25,"low":null,"high":null,"kind":"point","display":"25","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 25.0 MG/L on 2025-06-25 (126/126 samples detected)"}]},{"analyteId":"nitrite","name":"Nitrite","family":"inorganic","familyLabel":"Inorganic chemicals","casrn":null,"whatItIs":"A compound from fertilizer runoff, sewage, and erosion of natural deposits.","whyItMatters":"Like nitrate, elevated levels can cause 'blue baby syndrome' in infants.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"MG/L","statisticType":"max_single","samplingContext":"other","censored":true,"detectionLimit":0.05,"rawVerbatim":"all 6 samples below DL (0.05 MG/L)"},"federalStandard":{"type":"mcl","value":1,"units":"MG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"MG/L","statisticType":"max_single","samplingContext":"other","rawVerbatim":"all 6 samples below DL (0.05 MG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"MG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 214 samples below DL (0.05 MG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 61 samples below DL (0.05 MG/L)"}]},{"analyteId":"sulfate","name":"Sulfate","family":"inorganic","familyLabel":"Inorganic chemicals","casrn":null,"whatItIs":"A naturally occurring mineral from rock and soil.","whyItMatters":"No health-based federal limit; high levels can have a laxative effect and a bitter taste.","measured":{"value":47.833333333333336,"low":null,"high":null,"kind":"point","display":"47.833333333333336","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 6 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":{"type":"mcl","value":500,"units":"MG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":63,"low":null,"high":null,"kind":"point","display":"63","units":"MG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 63.0 MG/L on 2025-04-08 (52/52 samples detected)"},{"value":33.21730769230769,"low":null,"high":null,"kind":"point","display":"33.21730769230769","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 52 samples (DL/2 substitution for 0 non-detects)"},{"value":120,"low":null,"high":null,"kind":"point","display":"120","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 120.0 MG/L on 2025-10-22 (6/6 samples detected)"},{"value":47.833333333333336,"low":null,"high":null,"kind":"point","display":"47.833333333333336","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 6 samples (DL/2 substitution for 0 non-detects)"}]},{"analyteId":"aluminum","name":"Aluminum","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A common element sometimes used as a treatment coagulant.","whyItMatters":"Regulated only as a secondary (cosmetic) standard; high levels can discolor water.","measured":{"value":113.57142857142857,"low":null,"high":null,"kind":"point","display":"113.57142857142857","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 21 samples (DL/2 substitution for 5 non-detects)"},"federalStandard":{"type":"mcl","value":1000,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":210,"low":null,"high":null,"kind":"point","display":"210","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 210.0 UG/L on 2025-05-07 (16/21 samples detected)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 5 samples below DL (20.0 UG/L)"},{"value":113.57142857142857,"low":null,"high":null,"kind":"point","display":"113.57142857142857","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 21 samples (DL/2 substitution for 5 non-detects)"}]},{"analyteId":"antimony","name":"Antimony","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":1,"rawVerbatim":"all 5 samples below DL (1.0 UG/L)"},"federalStandard":{"type":"mcl","value":6,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 5 samples below DL (1.0 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 10 samples below DL (1.0 UG/L)"}]},{"analyteId":"arsenic","name":"Arsenic","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A naturally occurring element that also enters water from industry and agriculture.","whyItMatters":"A known human carcinogen; long-term exposure is linked to skin, bladder, and lung cancer.","measured":{"value":1.18,"low":null,"high":null,"kind":"point","display":"1.18","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 10 samples (DL/2 substitution for 7 non-detects)"},"federalStandard":{"type":"mcl","value":10,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":1.1,"low":null,"high":null,"kind":"point","display":"1.1","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 1.1 UG/L on 2025-10-22 (1/5 samples detected)"},{"value":0.62,"low":null,"high":null,"kind":"point","display":"0.62","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 5 samples (DL/2 substitution for 4 non-detects)"},{"value":3.8,"low":null,"high":null,"kind":"point","display":"3.8","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 3.8 UG/L on 2025-07-30 (3/10 samples detected)"},{"value":1.18,"low":null,"high":null,"kind":"point","display":"1.18","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 7 non-detects)"}]},{"analyteId":"barium","name":"Barium","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A metal from erosion of natural deposits and industrial discharge.","whyItMatters":"Long-term exposure above the federal limit can raise blood pressure.","measured":{"value":49.6,"low":null,"high":null,"kind":"point","display":"49.6","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 10 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":{"type":"mcl","value":1000,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":72,"low":null,"high":null,"kind":"point","display":"72","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 72.0 UG/L on 2025-10-22 (5/5 samples detected)"},{"value":42.4,"low":null,"high":null,"kind":"point","display":"42.4","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 5 samples (DL/2 substitution for 0 non-detects)"},{"value":69,"low":null,"high":null,"kind":"point","display":"69","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 69.0 UG/L on 2025-10-09 (10/10 samples detected)"},{"value":49.6,"low":null,"high":null,"kind":"point","display":"49.6","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 0 non-detects)"}]},{"analyteId":"beryllium","name":"Beryllium","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.3,"rawVerbatim":"all 5 samples below DL (0.3 UG/L)"},"federalStandard":{"type":"mcl","value":4,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 5 samples below DL (0.3 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 10 samples below DL (0.3 UG/L)"}]},{"analyteId":"cadmium","name":"Cadmium","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 10 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":5,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 10 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 5 samples below DL (0.5 UG/L)"}]},{"analyteId":"calcium","name":"Calcium","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A naturally occurring mineral that contributes to water hardness.","whyItMatters":"Not federally regulated for health; affects scaling and taste.","measured":{"value":21.782258064516128,"low":null,"high":null,"kind":"point","display":"21.782258064516128","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 31 samples (DL/2 substitution for 21 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":16.952380952380953,"low":null,"high":null,"kind":"point","display":"16.952380952380953","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 21 samples (DL/2 substitution for 16 non-detects)"},{"value":97,"low":null,"high":null,"kind":"point","display":"97","units":"MG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 97.0 MG/L on 2025-04-08 (10/31 samples detected)"},{"value":70,"low":null,"high":null,"kind":"point","display":"70","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 70.0 MG/L on 2025-01-08 (5/21 samples detected)"},{"value":21.782258064516128,"low":null,"high":null,"kind":"point","display":"21.782258064516128","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 31 samples (DL/2 substitution for 21 non-detects)"}]},{"analyteId":"chromium_hex","name":"Chromium, Hexavalent","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"Hexavalent chromium ('chromium-6') — the more toxic form of chromium.","whyItMatters":"A known carcinogen by inhalation; regulated nationally only within the total-chromium limit, with stricter limits in some states.","measured":{"value":12.439142857142857,"low":null,"high":null,"kind":"point","display":"12.439142857142857","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 35 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":{"type":"mcl","value":10,"units":"UG/L","enforceable":true},"status":{"key":"over","label":"At or above the limit"},"breakdowns":[],"measurements":[{"value":4.491034482758621,"low":null,"high":null,"kind":"point","display":"4.491034482758621","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 58 samples (DL/2 substitution for 1 non-detects)"},{"value":63,"low":null,"high":null,"kind":"point","display":"63","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 63.0 UG/L on 2025-01-14 (35/35 samples detected)"},{"value":12.439142857142857,"low":null,"high":null,"kind":"point","display":"12.439142857142857","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 35 samples (DL/2 substitution for 0 non-detects)"},{"value":0.067,"low":null,"high":null,"kind":"point","display":"0.067","units":"UG/L","statisticType":"avg","samplingContext":"other","rawVerbatim":"avg over 1 samples (DL/2 substitution for 0 non-detects)"},{"value":13,"low":null,"high":null,"kind":"point","display":"13","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 13.0 UG/L on 2025-01-15 (57/58 samples detected)"},{"value":0.067,"low":null,"high":null,"kind":"point","display":"0.067","units":"UG/L","statisticType":"max_single","samplingContext":"other","rawVerbatim":"max detection 0.067 UG/L on 2025-07-17 (1/1 samples detected)"}]},{"analyteId":"copper","name":"Copper","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A metal that enters water from corroding household plumbing.","whyItMatters":"Short-term exposure causes stomach distress; long-term exposure can damage the liver and kidneys.","measured":{"value":64.39999999999999,"low":null,"high":null,"kind":"point","display":"64.39999999999999","units":"UG/L","statisticType":"p90","samplingContext":"distribution","censored":false,"detectionLimit":null,"rawVerbatim":"90th percentile of 62 LCR Tap samples"},"federalStandard":{"type":"al","value":1300,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":64.39999999999999,"low":null,"high":null,"kind":"point","display":"64.39999999999999","units":"UG/L","statisticType":"p90","samplingContext":"distribution","rawVerbatim":"90th percentile of 62 LCR Tap samples"},{"value":230,"low":null,"high":null,"kind":"point","display":"230","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 230.0 UG/L on 2025-08-19 (62/62 samples detected)"},{"value":35.06612903225806,"low":null,"high":null,"kind":"point","display":"35.06612903225806","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 62 samples (DL/2 substitution for 0 non-detects)"},{"value":3.3,"low":null,"high":null,"kind":"point","display":"3.3","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 3.3 UG/L on 2025-10-22 (1/5 samples detected)"},{"value":1.45,"low":null,"high":null,"kind":"point","display":"1.45","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 8 non-detects)"},{"value":8.8,"low":null,"high":null,"kind":"point","display":"8.8","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 8.8 UG/L on 2025-10-09 (2/10 samples detected)"},{"value":1.06,"low":null,"high":null,"kind":"point","display":"1.06","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 5 samples (DL/2 substitution for 4 non-detects)"}]},{"analyteId":"iron","name":"Iron","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A naturally occurring metal common in groundwater.","whyItMatters":"Regulated only as a secondary (cosmetic) standard; causes rusty color, staining, and metallic taste.","measured":{"value":24.8,"low":null,"high":null,"kind":"point","display":"24.8","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 5 samples (DL/2 substitution for 3 non-detects)"},"federalStandard":{"type":"mcl","value":300,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":72,"low":null,"high":null,"kind":"point","display":"72","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 72.0 UG/L on 2025-10-22 (2/5 samples detected)"},{"value":24.8,"low":null,"high":null,"kind":"point","display":"24.8","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 5 samples (DL/2 substitution for 3 non-detects)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 10 samples below DL (10.0 UG/L)"}]},{"analyteId":"lead","name":"Lead","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A toxic metal that leaches into water from old service lines, solder, and plumbing fixtures.","whyItMatters":"There is no safe level of lead; it harms brain development in children and raises blood pressure in adults. The EPA sets an action level, not a health goal above zero.","measured":{"value":2.14,"low":null,"high":null,"kind":"point","display":"2.14","units":"UG/L","statisticType":"p90","samplingContext":"distribution","censored":false,"detectionLimit":null,"rawVerbatim":"90th percentile of 57 LCR Tap samples"},"federalStandard":{"type":"al","value":15,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.9419298245614035,"low":null,"high":null,"kind":"point","display":"0.9419298245614035","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 57 samples (DL/2 substitution for 27 non-detects)"},{"value":0.71,"low":null,"high":null,"kind":"point","display":"0.71","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 0.71 UG/L on 2025-10-09 (1/10 samples detected)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 5 samples below DL (0.5 UG/L)"},{"value":5.1,"low":null,"high":null,"kind":"point","display":"5.1","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 5.1 UG/L on 2025-08-20 (30/57 samples detected)"},{"value":0.296,"low":null,"high":null,"kind":"point","display":"0.296","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 9 non-detects)"},{"value":2.14,"low":null,"high":null,"kind":"point","display":"2.14","units":"UG/L","statisticType":"p90","samplingContext":"distribution","rawVerbatim":"90th percentile of 57 LCR Tap samples"}]},{"analyteId":"magnesium","name":"Magnesium","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A naturally occurring mineral that contributes to water hardness.","whyItMatters":"Not federally regulated for health; affects scaling and taste.","measured":{"value":14.4,"low":null,"high":null,"kind":"point","display":"14.4","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 5 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":21,"low":null,"high":null,"kind":"point","display":"21","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 21.0 MG/L on 2025-10-22 (5/5 samples detected)"},{"value":12.8,"low":null,"high":null,"kind":"point","display":"12.8","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 0 non-detects)"},{"value":14.4,"low":null,"high":null,"kind":"point","display":"14.4","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 5 samples (DL/2 substitution for 0 non-detects)"},{"value":16,"low":null,"high":null,"kind":"point","display":"16","units":"MG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 16.0 MG/L on 2025-04-08 (10/10 samples detected)"}]},{"analyteId":"manganese","name":"Manganese","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A naturally occurring metal from soil and rock.","whyItMatters":"No enforceable federal limit; high levels stain fixtures and laundry and can affect taste, with a health advisory for infants.","measured":{"value":1.54,"low":null,"high":null,"kind":"point","display":"1.54","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 5 samples (DL/2 substitution for 4 non-detects)"},"federalStandard":{"type":"mcl","value":50,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":3.7,"low":null,"high":null,"kind":"point","display":"3.7","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 3.7 UG/L on 2025-10-22 (1/5 samples detected)"},{"value":1.54,"low":null,"high":null,"kind":"point","display":"1.54","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 5 samples (DL/2 substitution for 4 non-detects)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 10 samples below DL (2.0 UG/L)"}]},{"analyteId":"mercury","name":"Mercury","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A toxic metal from erosion of natural deposits and industrial runoff.","whyItMatters":"Long-term exposure above the federal limit can damage the kidneys.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":0.2,"rawVerbatim":"all 10 samples below DL (0.2 UG/L)"},"federalStandard":{"type":"mcl","value":2,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 10 samples below DL (0.2 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 5 samples below DL (0.2 UG/L)"}]},{"analyteId":"nickel","name":"Nickel","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A metal from natural deposits and industrial discharge.","whyItMatters":"Long-term exposure can cause skin and other effects; monitored under EPA rules.","measured":{"value":1.94,"low":null,"high":null,"kind":"point","display":"1.94","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 5 samples (DL/2 substitution for 3 non-detects)"},"federalStandard":{"type":"mcl","value":100,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":1.2,"low":null,"high":null,"kind":"point","display":"1.2","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 1.2 UG/L on 2025-08-27 (2/5 samples detected)"},{"value":0.5900000000000001,"low":null,"high":null,"kind":"point","display":"0.5900000000000001","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 9 non-detects)"},{"value":1.94,"low":null,"high":null,"kind":"point","display":"1.94","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 5 samples (DL/2 substitution for 3 non-detects)"},{"value":1.4,"low":null,"high":null,"kind":"point","display":"1.4","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 1.4 UG/L on 2025-10-09 (1/10 samples detected)"}]},{"analyteId":"potassium","name":"Potassium","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A naturally occurring mineral from rock and soil.","whyItMatters":"Not federally regulated for health.","measured":{"value":2.12,"low":null,"high":null,"kind":"point","display":"2.12","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 5 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":2.8,"low":null,"high":null,"kind":"point","display":"2.8","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 2.8 MG/L on 2025-10-22 (5/5 samples detected)"},{"value":2.08,"low":null,"high":null,"kind":"point","display":"2.08","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 0 non-detects)"},{"value":2.6,"low":null,"high":null,"kind":"point","display":"2.6","units":"MG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 2.6 MG/L on 2025-01-02 (10/10 samples detected)"},{"value":2.12,"low":null,"high":null,"kind":"point","display":"2.12","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 5 samples (DL/2 substitution for 0 non-detects)"}]},{"analyteId":"selenium","name":"Selenium","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A trace element from natural deposits and industrial discharge.","whyItMatters":"Essential in tiny amounts, but long-term exposure above the federal limit can cause hair and fingernail loss and circulatory problems.","measured":{"value":1.3699999999999999,"low":null,"high":null,"kind":"point","display":"1.3699999999999999","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 10 samples (DL/2 substitution for 8 non-detects)"},"federalStandard":{"type":"mcl","value":50,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 5 samples below DL (2.0 UG/L)"},{"value":3,"low":null,"high":null,"kind":"point","display":"3","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 3.0 UG/L on 2025-07-30 (2/10 samples detected)"},{"value":1.3699999999999999,"low":null,"high":null,"kind":"point","display":"1.3699999999999999","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 8 non-detects)"}]},{"analyteId":"sodium","name":"Sodium","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A naturally occurring salt component.","whyItMatters":"Not federally regulated for health; relevant for people on sodium-restricted diets.","measured":{"value":21.39,"low":null,"high":null,"kind":"point","display":"21.39","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 10 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":46,"low":null,"high":null,"kind":"point","display":"46","units":"MG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 46.0 MG/L on 2025-01-02 (10/10 samples detected)"},{"value":51,"low":null,"high":null,"kind":"point","display":"51","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 51.0 MG/L on 2025-10-22 (5/5 samples detected)"},{"value":21.39,"low":null,"high":null,"kind":"point","display":"21.39","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 0 non-detects)"},{"value":17.44,"low":null,"high":null,"kind":"point","display":"17.44","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 5 samples (DL/2 substitution for 0 non-detects)"}]},{"analyteId":"thallium","name":"Thallium","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":0.3,"rawVerbatim":"all 10 samples below DL (0.3 UG/L)"},"federalStandard":{"type":"mcl","value":2,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 10 samples below DL (0.3 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 5 samples below DL (0.3 UG/L)"}]},{"analyteId":"zinc","name":"Zinc","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A naturally occurring metal that can also enter water from corroding pipes.","whyItMatters":"Regulated only as a secondary (cosmetic) standard; high levels cause a metallic taste.","measured":{"value":3.35,"low":null,"high":null,"kind":"point","display":"3.35","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 10 samples (DL/2 substitution for 9 non-detects)"},"federalStandard":{"type":"mcl","value":5000,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":3.35,"low":null,"high":null,"kind":"point","display":"3.35","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 9 non-detects)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 5 samples below DL (5.0 UG/L)"},{"value":11,"low":null,"high":null,"kind":"point","display":"11","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 11.0 UG/L on 2025-10-09 (1/10 samples detected)"}]},{"analyteId":"carbon_tetrachloride","name":"Carbon Tetrachloride","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":0.5,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"}]},{"analyteId":"chlorobenzene","name":"Chlorobenzene","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":70,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"}]},{"analyteId":"chromium","name":"Chromium","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":13.8,"low":null,"high":null,"kind":"point","display":"13.8","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 20 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":{"type":"mcl","value":50,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":42,"low":null,"high":null,"kind":"point","display":"42","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 42.0 UG/L on 2025-04-08 (20/20 samples detected)"},{"value":5.690909090909091,"low":null,"high":null,"kind":"point","display":"5.690909090909091","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 11 samples (DL/2 substitution for 4 non-detects)"},{"value":14,"low":null,"high":null,"kind":"point","display":"14","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 14.0 UG/L on 2025-01-02 (7/11 samples detected)"},{"value":13.8,"low":null,"high":null,"kind":"point","display":"13.8","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 20 samples (DL/2 substitution for 0 non-detects)"}]},{"analyteId":"cis_dichloroethylene_12","name":"Cis Dichloroethylene 12","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":6,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"}]},{"analyteId":"dbaa","name":"Dbaa","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":1.28125,"low":null,"high":null,"kind":"point","display":"1.28125","units":"UG/L","statisticType":"avg","samplingContext":"distribution","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 32 samples (DL/2 substitution for 19 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":1.28125,"low":null,"high":null,"kind":"point","display":"1.28125","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 32 samples (DL/2 substitution for 19 non-detects)"},{"value":4.4,"low":null,"high":null,"kind":"point","display":"4.4","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 4.4 UG/L on 2025-05-14 (13/32 samples detected)"}]},{"analyteId":"dcaa","name":"Dcaa","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":3.89375,"low":null,"high":null,"kind":"point","display":"3.89375","units":"UG/L","statisticType":"avg","samplingContext":"distribution","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 32 samples (DL/2 substitution for 6 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":3.89375,"low":null,"high":null,"kind":"point","display":"3.89375","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 32 samples (DL/2 substitution for 6 non-detects)"},{"value":11,"low":null,"high":null,"kind":"point","display":"11","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 11.0 UG/L on 2025-05-14 (26/32 samples detected)"}]},{"analyteId":"dichloroethane_12","name":"Dichloroethane 12","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":0.5,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"}]},{"analyteId":"dichloroethylene_11","name":"Dichloroethylene 11","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":4.814622641509434,"low":null,"high":null,"kind":"point","display":"4.814622641509434","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 106 samples (DL/2 substitution for 70 non-detects)"},"federalStandard":{"type":"mcl","value":6,"units":"UG/L","enforceable":true},"status":{"key":"approaching","label":"Approaching the limit"},"breakdowns":[],"measurements":[{"value":1.6,"low":null,"high":null,"kind":"point","display":"1.6","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 1.6 UG/L on 2025-05-06 (33/340 samples detected)"},{"value":4.814622641509434,"low":null,"high":null,"kind":"point","display":"4.814622641509434","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 106 samples (DL/2 substitution for 70 non-detects)"},{"value":0.3325294117647059,"low":null,"high":null,"kind":"point","display":"0.3325294117647059","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 340 samples (DL/2 substitution for 307 non-detects)"},{"value":33,"low":null,"high":null,"kind":"point","display":"33","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 33.0 UG/L on 2025-02-27 (36/106 samples detected)"}]},{"analyteId":"dichloropropane_12","name":"Dichloropropane 12","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":5,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"}]},{"analyteId":"mbaa","name":"Mbaa","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","censored":true,"detectionLimit":1,"rawVerbatim":"all 32 samples below DL (1.0 UG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"all 32 samples below DL (1.0 UG/L)"}]},{"analyteId":"mcaa","name":"Mcaa","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","censored":true,"detectionLimit":2,"rawVerbatim":"all 32 samples below DL (2.0 UG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"all 32 samples below DL (2.0 UG/L)"}]},{"analyteId":"nitrate_nitrite","name":"Nitrate Nitrite","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":10.988461538461538,"low":null,"high":null,"kind":"point","display":"10.988461538461538","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 26 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":{"type":"mcl","value":10,"units":"MG/L","enforceable":true},"status":{"key":"over","label":"At or above the limit"},"breakdowns":[],"measurements":[{"value":0.3433333333333333,"low":null,"high":null,"kind":"point","display":"0.3433333333333333","units":"MG/L","statisticType":"avg","samplingContext":"other","rawVerbatim":"avg over 3 samples (DL/2 substitution for 0 non-detects)"},{"value":0.46,"low":null,"high":null,"kind":"point","display":"0.46","units":"MG/L","statisticType":"max_single","samplingContext":"other","rawVerbatim":"max detection 0.46 MG/L on 2025-12-03 (3/3 samples detected)"},{"value":3.82025641025641,"low":null,"high":null,"kind":"point","display":"3.82025641025641","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 117 samples (DL/2 substitution for 0 non-detects)"},{"value":25,"low":null,"high":null,"kind":"point","display":"25","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 25.0 MG/L on 2025-11-20 (26/26 samples detected)"},{"value":14,"low":null,"high":null,"kind":"point","display":"14","units":"MG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 14.0 MG/L on 2025-10-09 (117/117 samples detected)"},{"value":10.988461538461538,"low":null,"high":null,"kind":"point","display":"10.988461538461538","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 26 samples (DL/2 substitution for 0 non-detects)"}]},{"analyteId":"o_dichlorobenzene","name":"O Dichlorobenzene","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":600,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"}]},{"analyteId":"p_dichlorobenzene","name":"P Dichlorobenzene","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":5,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"}]},{"analyteId":"pce","name":"Pce","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":0.76,"low":null,"high":null,"kind":"point","display":"0.76","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 116 samples (DL/2 substitution for 69 non-detects)"},"federalStandard":{"type":"mcl","value":5,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.32394117647058823,"low":null,"high":null,"kind":"point","display":"0.32394117647058823","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 340 samples (DL/2 substitution for 308 non-detects)"},{"value":1.6,"low":null,"high":null,"kind":"point","display":"1.6","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 1.6 UG/L on 2025-01-29 (32/340 samples detected)"},{"value":5.7,"low":null,"high":null,"kind":"point","display":"5.7","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 5.7 UG/L on 2025-01-23 (47/116 samples detected)"},{"value":0.76,"low":null,"high":null,"kind":"point","display":"0.76","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 116 samples (DL/2 substitution for 69 non-detects)"}]},{"analyteId":"styrene","name":"Styrene","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":100,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"}]},{"analyteId":"tcaa","name":"Tcaa","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":4.871875,"low":null,"high":null,"kind":"point","display":"4.871875","units":"UG/L","statisticType":"avg","samplingContext":"distribution","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 32 samples (DL/2 substitution for 5 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":4.871875,"low":null,"high":null,"kind":"point","display":"4.871875","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 32 samples (DL/2 substitution for 5 non-detects)"},{"value":17,"low":null,"high":null,"kind":"point","display":"17","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 17.0 UG/L on 2025-05-14 (27/32 samples detected)"}]},{"analyteId":"tce","name":"Tce","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":4.3675,"low":null,"high":null,"kind":"point","display":"4.3675","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 116 samples (DL/2 substitution for 24 non-detects)"},"federalStandard":{"type":"mcl","value":5,"units":"UG/L","enforceable":true},"status":{"key":"approaching","label":"Approaching the limit"},"breakdowns":[],"measurements":[{"value":2.5,"low":null,"high":null,"kind":"point","display":"2.5","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 2.5 UG/L on 2025-04-08 (51/340 samples detected)"},{"value":31,"low":null,"high":null,"kind":"point","display":"31","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 31.0 UG/L on 2025-01-14 (92/116 samples detected)"},{"value":4.3675,"low":null,"high":null,"kind":"point","display":"4.3675","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 116 samples (DL/2 substitution for 24 non-detects)"},{"value":0.40741176470588236,"low":null,"high":null,"kind":"point","display":"0.40741176470588236","units":"UG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 340 samples (DL/2 substitution for 289 non-detects)"}]},{"analyteId":"trans_dichloroethylene_12","name":"Trans Dichloroethylene 12","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":10,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"}]},{"analyteId":"trichlorobenzene_124","name":"Trichlorobenzene 124","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":5,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"}]},{"analyteId":"trichloroethane_111","name":"Trichloroethane 111","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 340 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":200,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 340 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 106 samples below DL (0.5 UG/L)"}]},{"analyteId":"trichloroethane_112","name":"Trichloroethane 112","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":5,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"}]},{"analyteId":"vinyl_chloride","name":"Vinyl Chloride","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.3,"rawVerbatim":"all 29 samples below DL (0.3 UG/L)"},"federalStandard":{"type":"mcl","value":0.5,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 29 samples below DL (0.3 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.3 UG/L)"}]},{"analyteId":"11cl_pf3ouds","name":"11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF3OUdS)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid, a chlorinated PFAS compound.","whyItMatters":"Monitored under EPA rules as part of broad PFAS surveillance.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":1.9,"rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 33 samples below DL (1.89 NG/L)"}]},{"analyteId":"adona","name":"4,8-Dioxa-3H-perfluorononanoic acid (ADONA)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"ADONA, a newer-generation PFAS replacement compound.","whyItMatters":"Monitored under EPA rules as part of broad PFAS surveillance.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":1.9,"rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 33 samples below DL (1.89 NG/L)"}]},{"analyteId":"fts_4_2","name":"4:2 Fluorotelomer sulfonic acid (4:2 FTS)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"4:2 fluorotelomer sulfonic acid, a PFAS-related compound.","whyItMatters":"Monitored under EPA rules as part of broad PFAS surveillance.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":1.89,"rawVerbatim":"all 32 samples below DL (1.89 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 32 samples below DL (1.89 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"}]},{"analyteId":"fts_6_2","name":"6:2 Fluorotelomer sulfonic acid (6:2 FTS)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"6:2 fluorotelomer sulfonic acid, a PFAS-related compound.","whyItMatters":"Monitored under EPA rules as part of broad PFAS surveillance.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":1.89,"rawVerbatim":"all 32 samples below DL (1.89 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 32 samples below DL (1.89 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"}]},{"analyteId":"fts_8_2","name":"8:2 Fluorotelomer sulfonic acid (8:2 FTS)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"8:2 fluorotelomer sulfonic acid, a PFAS-related compound.","whyItMatters":"Monitored under EPA rules as part of broad PFAS surveillance.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":1.9,"rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 32 samples below DL (1.89 NG/L)"}]},{"analyteId":"9cl_pf3ons","name":"9-Chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (9Cl-PF3ONS)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid, a chlorinated PFAS compound.","whyItMatters":"Monitored under EPA rules as part of broad PFAS surveillance.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":1.89,"rawVerbatim":"all 33 samples below DL (1.89 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 33 samples below DL (1.89 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"}]},{"analyteId":"hfpo_da","name":"Hexafluoropropylene oxide dimer acid","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"HFPO-DA ('GenX chemicals'), a newer-generation PFAS replacement compound.","whyItMatters":"Regulated by the EPA at 10 parts per trillion and included in the PFAS Hazard Index.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":1.9,"rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 33 samples below DL (1.89 NG/L)"}]},{"analyteId":"netfosaa","name":"N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"N-ethyl perfluorooctanesulfonamidoacetic acid, a PFAS-related compound.","whyItMatters":"Monitored under EPA rules as part of broad PFAS surveillance.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":1.89,"rawVerbatim":"all 39 samples below DL (1.89 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 39 samples below DL (1.89 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 27 samples below DL (1.9 NG/L)"}]},{"analyteId":"nmefosaa","name":"N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"N-methyl perfluorooctanesulfonamidoacetic acid, a PFAS-related compound.","whyItMatters":"Monitored under EPA rules as part of broad PFAS surveillance.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":1.89,"rawVerbatim":"all 39 samples below DL (1.89 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 39 samples below DL (1.89 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 27 samples below DL (1.9 NG/L)"}]},{"analyteId":"pfmpa","name":"Perfluoro-3-methoxypropanoic acid (PFMPA)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluoro-3-methoxypropanoic acid, a PFAS-related compound.","whyItMatters":"Monitored under EPA rules as part of broad PFAS surveillance.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":1.89,"rawVerbatim":"all 32 samples below DL (1.89 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 32 samples below DL (1.89 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"}]},{"analyteId":"pfmba","name":"Perfluoro-4-methoxybutanoic acid (PFMBA)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluoro-4-methoxybutanoic acid, a PFAS-related compound.","whyItMatters":"Monitored under EPA rules as part of broad PFAS surveillance.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":1.9,"rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 32 samples below DL (1.89 NG/L)"}]},{"analyteId":"pfeesa","name":"Perfluoro(2-ethoxyethane)sulfonic acid (PFEESA)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluoro(2-ethoxyethane)sulfonic acid, a PFAS-related compound.","whyItMatters":"Monitored under EPA rules as part of broad PFAS surveillance.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":1.89,"rawVerbatim":"all 32 samples below DL (1.89 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 32 samples below DL (1.89 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"}]},{"analyteId":"pfda","name":"Perfluorodecanoic acid (PFDA)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluorodecanoic acid, a longer-chain PFAS 'forever chemical.'","whyItMatters":"Monitored under EPA rules; persistent and bioaccumulative.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":1.89,"rawVerbatim":"all 33 samples below DL (1.89 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 33 samples below DL (1.89 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"}]},{"analyteId":"pfdoa","name":"Perfluorododecanoic acid (PFDoA)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluorododecanoic acid, a longer-chain PFAS 'forever chemical.'","whyItMatters":"Monitored under EPA rules; persistent and bioaccumulative.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":1.9,"rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 33 samples below DL (1.89 NG/L)"}]},{"analyteId":"pfhps","name":"Perfluoroheptanesulfonic acid (PFHpS)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluoroheptanesulfonic acid, a PFAS 'forever chemical.'","whyItMatters":"Monitored under EPA rules; persistent in the environment.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":1.9,"rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 32 samples below DL (1.89 NG/L)"}]},{"analyteId":"pfhpa","name":"Perfluoroheptanoic acid","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluoroheptanoic acid, a PFAS 'forever chemical.'","whyItMatters":"Monitored under EPA rules; persistent in the environment.","measured":{"value":1.146969696969697,"low":null,"high":null,"kind":"point","display":"1.146969696969697","units":"NG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 33 samples (DL/2 substitution for 28 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":2.13,"low":null,"high":null,"kind":"point","display":"2.13","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 2.13 NG/L on 2025-02-26 (1/49 samples detected)"},{"value":1.146969696969697,"low":null,"high":null,"kind":"point","display":"1.146969696969697","units":"NG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 33 samples (DL/2 substitution for 28 non-detects)"},{"value":0.9740816326530611,"low":null,"high":null,"kind":"point","display":"0.9740816326530611","units":"NG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 49 samples (DL/2 substitution for 48 non-detects)"},{"value":2.98,"low":null,"high":null,"kind":"point","display":"2.98","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 2.98 NG/L on 2025-02-27 (5/33 samples detected)"}]},{"analyteId":"pfhxa","name":"Perfluorohexanoic acid","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluorohexanoic acid, a shorter-chain PFAS 'forever chemical.'","whyItMatters":"Monitored under EPA rules; persistent and widely detected.","measured":{"value":2.272878787878788,"low":null,"high":null,"kind":"point","display":"2.272878787878788","units":"NG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 33 samples (DL/2 substitution for 13 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":1.4765306122448978,"low":null,"high":null,"kind":"point","display":"1.4765306122448978","units":"NG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 49 samples (DL/2 substitution for 36 non-detects)"},{"value":5.4,"low":null,"high":null,"kind":"point","display":"5.4","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 5.4 NG/L on 2025-02-26 (13/49 samples detected)"},{"value":6.76,"low":null,"high":null,"kind":"point","display":"6.76","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 6.76 NG/L on 2025-02-27 (20/33 samples detected)"},{"value":2.272878787878788,"low":null,"high":null,"kind":"point","display":"2.272878787878788","units":"NG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 33 samples (DL/2 substitution for 13 non-detects)"}]},{"analyteId":"pfna","name":"Perfluorononanoic acid","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluorononanoic acid, a PFAS 'forever chemical.'","whyItMatters":"Regulated by the EPA at 10 parts per trillion and included in the PFAS Hazard Index.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":1.89,"rawVerbatim":"all 33 samples below DL (1.89 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 33 samples below DL (1.89 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"}]},{"analyteId":"pfpes","name":"Perfluoropentanesulfonic acid (PFPeS)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluoropentanesulfonic acid, a PFAS 'forever chemical.'","whyItMatters":"Monitored under EPA rules; persistent in the environment.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":1.89,"rawVerbatim":"all 32 samples below DL (1.89 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 32 samples below DL (1.89 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"}]},{"analyteId":"pfpea","name":"Perfluoropentanoic acid","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluoropentanoic acid, a shorter-chain PFAS 'forever chemical.'","whyItMatters":"Monitored under EPA rules; persistent in the environment.","measured":{"value":2.57375,"low":null,"high":null,"kind":"point","display":"2.57375","units":"NG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 32 samples (DL/2 substitution for 12 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":2.0877551020408163,"low":null,"high":null,"kind":"point","display":"2.0877551020408163","units":"NG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 49 samples (DL/2 substitution for 28 non-detects)"},{"value":2.57375,"low":null,"high":null,"kind":"point","display":"2.57375","units":"NG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 32 samples (DL/2 substitution for 12 non-detects)"},{"value":8.89,"low":null,"high":null,"kind":"point","display":"8.89","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 8.89 NG/L on 2025-02-27 (20/32 samples detected)"},{"value":9.07,"low":null,"high":null,"kind":"point","display":"9.07","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 9.07 NG/L on 2025-02-26 (21/49 samples detected)"}]},{"analyteId":"pfteda","name":"Perfluorotetradecanoic acid (PFTeDA)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluorotetradecanoic acid, a longer-chain PFAS 'forever chemical.'","whyItMatters":"Monitored under EPA rules; persistent and bioaccumulative.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":1.89,"rawVerbatim":"all 39 samples below DL (1.89 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 39 samples below DL (1.89 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 27 samples below DL (1.9 NG/L)"}]},{"analyteId":"pftrda","name":"Perfluorotridecanoic acid (PFTrDA)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluorotridecanoic acid, a longer-chain PFAS 'forever chemical.'","whyItMatters":"Monitored under EPA rules; persistent and bioaccumulative.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":1.89,"rawVerbatim":"all 39 samples below DL (1.89 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 39 samples below DL (1.89 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 27 samples below DL (1.9 NG/L)"}]},{"analyteId":"pfuna","name":"Perfluoroundecanoic acid (PFUnA)","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluoroundecanoic acid, a longer-chain PFAS 'forever chemical.'","whyItMatters":"Monitored under EPA rules; persistent and bioaccumulative.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":1.9,"rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 49 samples below DL (1.9 NG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 33 samples below DL (1.89 NG/L)"}]},{"analyteId":"pfba","name":"PFBA","family":"pfas","familyLabel":"PFAS (\"forever chemicals\")","casrn":null,"whatItIs":"Perfluorobutanoic acid, a shorter-chain PFAS 'forever chemical.'","whyItMatters":"Monitored under EPA rules; persistent in the environment and the human body.","measured":{"value":1.07765625,"low":null,"high":null,"kind":"point","display":"1.07765625","units":"NG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 32 samples (DL/2 substitution for 29 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":1.07765625,"low":null,"high":null,"kind":"point","display":"1.07765625","units":"NG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 32 samples (DL/2 substitution for 29 non-detects)"},{"value":2.9,"low":null,"high":null,"kind":"point","display":"2.9","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 2.9 NG/L on 2025-02-27 (3/32 samples detected)"},{"value":1.0116326530612245,"low":null,"high":null,"kind":"point","display":"1.0116326530612245","units":"NG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 49 samples (DL/2 substitution for 47 non-detects)"},{"value":2.57,"low":null,"high":null,"kind":"point","display":"2.57","units":"NG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 2.57 NG/L on 2025-02-26 (2/49 samples detected)"}]},{"analyteId":"alkalinity","name":"Alkalinity","family":"physical_aggregate","familyLabel":"Physical & aggregate","casrn":null,"whatItIs":"A measure of the water's capacity to neutralize acids.","whyItMatters":"Not federally regulated for health; relevant to corrosion control and treatment.","measured":{"value":110.05833333333334,"low":null,"high":null,"kind":"point","display":"110.05833333333334","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 48 samples (DL/2 substitution for 8 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":86.17301587301587,"low":null,"high":null,"kind":"point","display":"86.17301587301587","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 63 samples (DL/2 substitution for 19 non-detects)"},{"value":110.05833333333334,"low":null,"high":null,"kind":"point","display":"110.05833333333334","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 48 samples (DL/2 substitution for 8 non-detects)"},{"value":230,"low":null,"high":null,"kind":"point","display":"230","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 230.0 MG/L on 2025-01-08 (40/48 samples detected)"},{"value":190,"low":null,"high":null,"kind":"point","display":"190","units":"MG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 190.0 MG/L on 2025-04-10 (44/63 samples detected)"}]},{"analyteId":"color","name":"Color","family":"physical_aggregate","familyLabel":"Physical & aggregate","casrn":null,"whatItIs":"A measure of visible tint in the water.","whyItMatters":"Regulated only as a secondary (cosmetic) standard.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UNITS","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":2,"rawVerbatim":"all 5 samples below DL (2.0 UNITS)"},"federalStandard":{"type":"mcl","value":15,"units":"UNITS","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UNITS","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 5 samples below DL (2.0 UNITS)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UNITS","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 10 samples below DL (2.0 UNITS)"}]},{"analyteId":"hardness","name":"Hardness","family":"physical_aggregate","familyLabel":"Physical & aggregate","casrn":null,"whatItIs":"A measure of dissolved calcium and magnesium minerals.","whyItMatters":"Not federally regulated for health; affects scaling, soap use, and taste.","measured":{"value":220,"low":null,"high":null,"kind":"point","display":"220","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 5 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":214,"low":null,"high":null,"kind":"point","display":"214","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 0 non-detects)"},{"value":260,"low":null,"high":null,"kind":"point","display":"260","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 260.0 MG/L on 2025-10-22 (5/5 samples detected)"},{"value":220,"low":null,"high":null,"kind":"point","display":"220","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 5 samples (DL/2 substitution for 0 non-detects)"},{"value":310,"low":null,"high":null,"kind":"point","display":"310","units":"MG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 310.0 MG/L on 2025-04-08 (10/10 samples detected)"}]},{"analyteId":"odor","name":"Odor","family":"physical_aggregate","familyLabel":"Physical & aggregate","casrn":null,"whatItIs":"A measure of detectable smell in the water.","whyItMatters":"Regulated only as a secondary (cosmetic) standard.","measured":{"value":0.6,"low":null,"high":null,"kind":"point","display":"0.6","units":"TON","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 5 samples (DL/2 substitution for 4 non-detects)"},"federalStandard":{"type":"mcl","value":3,"units":"TON","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":1,"low":null,"high":null,"kind":"point","display":"1","units":"TON","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 1.0 TON on 2025-07-30 (2/10 samples detected)"},{"value":1,"low":null,"high":null,"kind":"point","display":"1","units":"TON","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 1.0 TON on 2025-10-22 (1/5 samples detected)"},{"value":0.6,"low":null,"high":null,"kind":"point","display":"0.6","units":"TON","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 5 samples (DL/2 substitution for 4 non-detects)"},{"value":0.6,"low":null,"high":null,"kind":"point","display":"0.6","units":"TON","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 8 non-detects)"}]},{"analyteId":"ph","name":"pH","family":"physical_aggregate","familyLabel":"Physical & aggregate","casrn":null,"whatItIs":"A measure of how acidic or basic the water is.","whyItMatters":"Regulated only as a secondary standard; very low or high pH can corrode pipes or affect taste.","measured":{"value":7.968571428571429,"low":null,"high":null,"kind":"point","display":"7.968571428571429","units":"PH","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 7 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":8.5,"low":null,"high":null,"kind":"point","display":"8.5","units":"PH","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 8.5 PH on 2025-12-04 (47/47 samples detected)"},{"value":7.946170212765957,"low":null,"high":null,"kind":"point","display":"7.946170212765957","units":"PH","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 47 samples (DL/2 substitution for 0 non-detects)"},{"value":7.968571428571429,"low":null,"high":null,"kind":"point","display":"7.968571428571429","units":"PH","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 7 samples (DL/2 substitution for 0 non-detects)"},{"value":8.31,"low":null,"high":null,"kind":"point","display":"8.31","units":"PH","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 8.31 PH on 2025-01-02 (7/7 samples detected)"}]},{"analyteId":"specific_conductance","name":"Specific Conductance","family":"physical_aggregate","familyLabel":"Physical & aggregate","casrn":null,"whatItIs":"A measure of how well water conducts electricity, which tracks dissolved mineral content.","whyItMatters":"Not federally regulated for health; used as a proxy for total dissolved solids.","measured":{"value":604.1860465116279,"low":null,"high":null,"kind":"point","display":"604.1860465116279","units":"UMHO/CM","statisticType":"avg","samplingContext":"entry_point","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 43 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":{"type":"mcl","value":1600,"units":"UMHO/CM","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":515,"low":null,"high":null,"kind":"point","display":"515","units":"UMHO/CM","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 4 samples (DL/2 substitution for 0 non-detects)"},{"value":740,"low":null,"high":null,"kind":"point","display":"740","units":"UMHO/CM","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 740.0 UMHO/CM on 2025-10-22 (4/4 samples detected)"},{"value":604.1860465116279,"low":null,"high":null,"kind":"point","display":"604.1860465116279","units":"UMHO/CM","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 43 samples (DL/2 substitution for 0 non-detects)"},{"value":750,"low":null,"high":null,"kind":"point","display":"750","units":"UMHO/CM","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 750.0 UMHO/CM on 2025-02-05 (43/43 samples detected)"}]},{"analyteId":"temperature","name":"Temperature","family":"physical_aggregate","familyLabel":"Physical & aggregate","casrn":null,"whatItIs":"The measured temperature of the water sample.","whyItMatters":"Not regulated for health; warmer water can affect disinfection and microbial growth.","measured":{"value":26.6,"low":null,"high":null,"kind":"point","display":"26.6","units":"C","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 2 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":24.233333333333334,"low":null,"high":null,"kind":"point","display":"24.233333333333334","units":"C","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 3 samples (DL/2 substitution for 0 non-detects)"},{"value":25.5,"low":null,"high":null,"kind":"point","display":"25.5","units":"C","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 25.5 C on 2025-08-07 (3/3 samples detected)"},{"value":28.3,"low":null,"high":null,"kind":"point","display":"28.3","units":"C","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 28.3 C on 2025-08-07 (2/2 samples detected)"},{"value":26.6,"low":null,"high":null,"kind":"point","display":"26.6","units":"C","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 2 samples (DL/2 substitution for 0 non-detects)"}]},{"analyteId":"tds","name":"Total Dissolved Solids","family":"physical_aggregate","familyLabel":"Physical & aggregate","casrn":null,"whatItIs":"Total dissolved solids — the combined content of all dissolved minerals and salts.","whyItMatters":"Regulated only as a secondary (cosmetic) standard; high levels affect taste and hardness.","measured":{"value":349,"low":null,"high":null,"kind":"point","display":"349","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 10 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":{"type":"mcl","value":1000,"units":"MG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":460,"low":null,"high":null,"kind":"point","display":"460","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 460.0 MG/L on 2025-10-22 (5/5 samples detected)"},{"value":349,"low":null,"high":null,"kind":"point","display":"349","units":"MG/L","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 0 non-detects)"},{"value":306,"low":null,"high":null,"kind":"point","display":"306","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 5 samples (DL/2 substitution for 0 non-detects)"},{"value":700,"low":null,"high":null,"kind":"point","display":"700","units":"MG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 700.0 MG/L on 2025-01-29 (10/10 samples detected)"}]},{"analyteId":"turbidity","name":"Turbidity","family":"physical_aggregate","familyLabel":"Physical & aggregate","casrn":null,"whatItIs":"A measure of cloudiness from suspended particles in the water.","whyItMatters":"High turbidity can shelter microbes from disinfection; the EPA enforces it through a treatment-technique standard.","measured":{"value":0.3566666666666667,"low":null,"high":null,"kind":"point","display":"0.3566666666666667","units":"NTU","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 6 samples (DL/2 substitution for 1 non-detects)"},"federalStandard":{"type":"mcl","value":5,"units":"NTU","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.172,"low":null,"high":null,"kind":"point","display":"0.172","units":"NTU","statisticType":"avg","samplingContext":"entry_point","rawVerbatim":"avg over 10 samples (DL/2 substitution for 2 non-detects)"},{"value":0.9,"low":null,"high":null,"kind":"point","display":"0.9","units":"NTU","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 0.9 NTU on 2025-10-22 (5/6 samples detected)"},{"value":0.48,"low":null,"high":null,"kind":"point","display":"0.48","units":"NTU","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"max detection 0.48 NTU on 2025-01-29 (8/10 samples detected)"},{"value":0.3566666666666667,"low":null,"high":null,"kind":"point","display":"0.3566666666666667","units":"NTU","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 6 samples (DL/2 substitution for 1 non-detects)"}]},{"analyteId":"combined_radium","name":"Combined Radium","family":"radionuclide","familyLabel":"Radionuclides","casrn":null,"whatItIs":"Combined radium-226 and radium-228 — naturally occurring radioactive elements.","whyItMatters":"Long-term exposure above the federal limit increases the risk of bone cancer.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"PCI/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.29,"rawVerbatim":"all 2 samples below DL (0.29 PCI/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"PCI/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 2 samples below DL (0.29 PCI/L)"}]},{"analyteId":"gross_alpha","name":"Gross Alpha","family":"radionuclide","familyLabel":"Radionuclides","casrn":null,"whatItIs":"Gross alpha particle activity — a combined measure of alpha-emitting radioactive substances.","whyItMatters":"Long-term exposure above the federal limit increases cancer risk.","measured":{"value":2.66,"low":null,"high":null,"kind":"point","display":"2.66","units":"PCI/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 1 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":{"type":"mcl","value":15,"units":"PCI/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":2.66,"low":null,"high":null,"kind":"point","display":"2.66","units":"PCI/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 2.66 PCI/L on 2025-09-17 (1/1 samples detected)"},{"value":2.66,"low":null,"high":null,"kind":"point","display":"2.66","units":"PCI/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 1 samples (DL/2 substitution for 0 non-detects)"}]},{"analyteId":"uranium","name":"Uranium","family":"radionuclide","familyLabel":"Radionuclides","casrn":null,"whatItIs":"A naturally occurring radioactive metal from erosion of natural deposits.","whyItMatters":"Long-term exposure above the federal limit can damage the kidneys and increase cancer risk.","measured":{"value":1.3,"low":null,"high":null,"kind":"point","display":"1.3","units":"PCI/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 1 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":{"type":"mcl","value":20,"units":"PCI/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":1.3,"low":null,"high":null,"kind":"point","display":"1.3","units":"PCI/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 1 samples (DL/2 substitution for 0 non-detects)"},{"value":1.3,"low":null,"high":null,"kind":"point","display":"1.3","units":"PCI/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 1.3 PCI/L on 2025-09-17 (1/1 samples detected)"}]},{"analyteId":"tcp123","name":"1,2,3-TCP","family":"voc_pesticide","familyLabel":"VOCs & pesticides","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":0.005956470588235294,"low":null,"high":null,"kind":"point","display":"0.005956470588235294","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 85 samples (DL/2 substitution for 38 non-detects)"},"federalStandard":{"type":"mcl","value":0.005,"units":"UG/L","enforceable":true},"status":{"key":"over","label":"At or above the limit"},"breakdowns":[],"measurements":[{"value":0.027,"low":null,"high":null,"kind":"point","display":"0.027","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 0.027 UG/L on 2025-04-22 (47/85 samples detected)"},{"value":0.005956470588235294,"low":null,"high":null,"kind":"point","display":"0.005956470588235294","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 85 samples (DL/2 substitution for 38 non-detects)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 89 samples below DL (0.002 UG/L)"}]},{"analyteId":"benzene","name":"Benzene","family":"voc_pesticide","familyLabel":"VOCs & pesticides","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":1,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"}]},{"analyteId":"chloroethane","name":"Chloroethane","family":"voc_pesticide","familyLabel":"VOCs & pesticides","casrn":null,"whatItIs":"A volatile organic compound used in some industrial processes.","whyItMatters":"Monitored under EPA rules; without its own enforceable national limit.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 3 samples below DL (0.5 UG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 3 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 1 samples below DL (0.5 UG/L)"}]},{"analyteId":"chloromethane","name":"Chloromethane","family":"voc_pesticide","familyLabel":"VOCs & pesticides","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 3 samples below DL (0.5 UG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 3 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 1 samples below DL (0.5 UG/L)"}]},{"analyteId":"dichlorodifluoromethane","name":"Dichlorodifluoromethane","family":"voc_pesticide","familyLabel":"VOCs & pesticides","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 1 samples below DL (0.5 UG/L)"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 1 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 3 samples below DL (0.5 UG/L)"}]},{"analyteId":"dichloromethane","name":"Dichloromethane","family":"voc_pesticide","familyLabel":"VOCs & pesticides","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":5,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"}]},{"analyteId":"ethylbenzene","name":"Ethylbenzene","family":"voc_pesticide","familyLabel":"VOCs & pesticides","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":300,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"}]},{"analyteId":"toluene","name":"Toluene","family":"voc_pesticide","familyLabel":"VOCs & pesticides","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":150,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"}]},{"analyteId":"xylenes","name":"Xylenes","family":"voc_pesticide","familyLabel":"VOCs & pesticides","casrn":null,"whatItIs":"A group of industrial solvents found in gasoline and paint.","whyItMatters":"Long-term exposure above the federal limit can damage the nervous system.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},"federalStandard":{"type":"mcl","value":1750,"units":"UG/L","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"entry_point","rawVerbatim":"all 12 samples below DL (0.5 UG/L)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 19 samples below DL (0.5 UG/L)"}]}]}}