{"dataset":{"name":"U.S. Drinking Water Quality — Contaminant Measurements","license":"https://creativecommons.org/licenses/by/4.0/","homepage":"https://www.thewatermap.com"},"meta":{"generatedAt":"2026-05-26T08:08:22.276Z"},"system":{"slug":"ca_sdwis_edt__CA3610024__2025","name":"Hesperia Wd","state":"CA","year":2025,"url":"https://www.thewatermap.com/water/ca/hesperia-wd/2025","apiUrl":"https://www.thewatermap.com/api/water/ca/hesperia-wd/2025","markdownUrl":"https://www.thewatermap.com/water/ca/hesperia-wd/2025/llms.txt","coordinates":{"latitude":34.4220358,"longitude":-117.3046869},"contaminantsMeasured":95,"contaminantsWithFederalLimit":57,"contaminantsAtOrAboveLimit":0,"contaminantsApproachingLimit":0,"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":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 8 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 8 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":"source","rawVerbatim":"all 16 samples below DL (1.0 UG/L)"}]},{"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":0.575,"low":null,"high":null,"kind":"point","display":"0.575","units":"UG/L","statisticType":"avg","samplingContext":"distribution","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 8 samples (DL/2 substitution for 7 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":1.1,"low":null,"high":null,"kind":"point","display":"1.1","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 1.1 UG/L on 2025-04-15 (1/8 samples detected)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 16 samples below DL (1.0 UG/L)"},{"value":0.575,"low":null,"high":null,"kind":"point","display":"0.575","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 8 samples (DL/2 substitution for 7 non-detects)"}]},{"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":0.625,"low":null,"high":null,"kind":"point","display":"0.625","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 16 samples (DL/2 substitution for 15 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"all 8 samples below DL (1.0 UG/L)"},{"value":2.5,"low":null,"high":null,"kind":"point","display":"2.5","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 2.5 UG/L on 2025-04-01 (1/16 samples detected)"},{"value":0.625,"low":null,"high":null,"kind":"point","display":"0.625","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 16 samples (DL/2 substitution for 15 non-detects)"}]},{"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":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 16 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":"source","rawVerbatim":"all 16 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":"distribution","rawVerbatim":"all 8 samples below DL (1.0 UG/L)"}]},{"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":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 10 samples below DL (1.0 UG/L)"},"federalStandard":{"type":"mcl","value":60,"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":"distribution","rawVerbatim":"all 10 samples below DL (1.0 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":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 16 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 16 samples below DL (1.0 UG/L)"}]},{"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":0.625,"low":null,"high":null,"kind":"point","display":"0.625","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 16 samples (DL/2 substitution for 15 non-detects)"},"federalStandard":{"type":"mcl","value":80,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.575,"low":null,"high":null,"kind":"point","display":"0.575","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 8 samples (DL/2 substitution for 7 non-detects)"},{"value":1.1,"low":null,"high":null,"kind":"point","display":"1.1","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 1.1 UG/L on 2025-04-15 (1/8 samples detected)"},{"value":2.5,"low":null,"high":null,"kind":"point","display":"2.5","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 2.5 UG/L on 2025-04-01 (1/16 samples detected)"},{"value":0.625,"low":null,"high":null,"kind":"point","display":"0.625","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 16 samples (DL/2 substitution for 15 non-detects)"}]}]},{"family":"inorganic","familyLabel":"Inorganic chemicals","contaminants":[{"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":5,"low":null,"high":null,"kind":"point","display":"5","units":"MG/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":500,"units":"MG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":5,"low":null,"high":null,"kind":"point","display":"5","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 5.0 MG/L on 2025-02-13 (1/1 samples detected)"},{"value":5,"low":null,"high":null,"kind":"point","display":"5","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 1 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":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":100,"rawVerbatim":"all 16 samples below DL (100.0 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":"source","rawVerbatim":"all 16 samples below DL (100.0 UG/L)"}]},{"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":0.22823529411764706,"low":null,"high":null,"kind":"point","display":"0.22823529411764706","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 17 samples (DL/2 substitution for 4 non-detects)"},"federalStandard":{"type":"mcl","value":2,"units":"MG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.64,"low":null,"high":null,"kind":"point","display":"0.64","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 0.64 MG/L on 2025-04-29 (13/17 samples detected)"},{"value":0.22823529411764706,"low":null,"high":null,"kind":"point","display":"0.22823529411764706","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 17 samples (DL/2 substitution for 4 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":0.8323529411764706,"low":null,"high":null,"kind":"point","display":"0.8323529411764706","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 17 samples (DL/2 substitution for 4 non-detects)"},"federalStandard":{"type":"mcl","value":10,"units":"MG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":2.9,"low":null,"high":null,"kind":"point","display":"2.9","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 2.9 MG/L on 2025-01-07 (13/17 samples detected)"},{"value":0.8323529411764706,"low":null,"high":null,"kind":"point","display":"0.8323529411764706","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 17 samples (DL/2 substitution for 4 non-detects)"}]},{"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":"source","censored":true,"detectionLimit":0.4,"rawVerbatim":"all 16 samples below DL (0.4 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":"source","rawVerbatim":"all 16 samples below DL (0.4 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":3.2,"low":null,"high":null,"kind":"point","display":"3.2","units":"MG/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":500,"units":"MG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":3.2,"low":null,"high":null,"kind":"point","display":"3.2","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 3.2 MG/L on 2025-02-13 (1/1 samples detected)"},{"value":3.2,"low":null,"high":null,"kind":"point","display":"3.2","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 1 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":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":50,"rawVerbatim":"all 17 samples below DL (50.0 UG/L)"},"federalStandard":{"type":"mcl","value":1000,"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 17 samples below DL (50.0 UG/L)"}]},{"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":6,"rawVerbatim":"all 16 samples below DL (6.0 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 16 samples below DL (6.0 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":1.3625,"low":null,"high":null,"kind":"point","display":"1.3625","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 16 samples (DL/2 substitution for 12 non-detects)"},"federalStandard":{"type":"mcl","value":10,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":3.2,"low":null,"high":null,"kind":"point","display":"3.2","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 3.2 UG/L on 2025-01-22 (4/16 samples detected)"},{"value":1.3625,"low":null,"high":null,"kind":"point","display":"1.3625","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 16 samples (DL/2 substitution for 12 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":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":100,"rawVerbatim":"all 16 samples below DL (100.0 UG/L)"},"federalStandard":{"type":"mcl","value":1000,"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 16 samples below DL (100.0 UG/L)"}]},{"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":1,"rawVerbatim":"all 16 samples below DL (1.0 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 16 samples below DL (1.0 UG/L)"}]},{"analyteId":"boron","name":"Boron","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A naturally occurring element from rock and soil.","whyItMatters":"No enforceable federal limit; the EPA has issued a health advisory level.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":100,"rawVerbatim":"all 1 samples below DL (100.0 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":"source","rawVerbatim":"all 1 samples below DL (100.0 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":"source","censored":true,"detectionLimit":1,"rawVerbatim":"all 16 samples below DL (1.0 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 16 samples below DL (1.0 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":14.25,"low":null,"high":null,"kind":"point","display":"14.25","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 2 samples (DL/2 substitution for 1 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":14.25,"low":null,"high":null,"kind":"point","display":"14.25","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 2 samples (DL/2 substitution for 1 non-detects)"},{"value":26,"low":null,"high":null,"kind":"point","display":"26","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 26.0 MG/L on 2025-02-13 (1/2 samples detected)"}]},{"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":6.330526315789474,"low":null,"high":null,"kind":"point","display":"6.330526315789474","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 19 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":{"type":"mcl","value":10,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":6.330526315789474,"low":null,"high":null,"kind":"point","display":"6.330526315789474","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 19 samples (DL/2 substitution for 0 non-detects)"},{"value":19,"low":null,"high":null,"kind":"point","display":"19","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 19.0 UG/L on 2025-04-16 (19/19 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":173.00000000000006,"low":null,"high":null,"kind":"point","display":"173.00000000000006","units":"UG/L","statisticType":"p90","samplingContext":"distribution","censored":false,"detectionLimit":null,"rawVerbatim":"90th percentile of 50 LCR Tap samples"},"federalStandard":{"type":"al","value":1300,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":69.12,"low":null,"high":null,"kind":"point","display":"69.12","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 50 samples (DL/2 substitution for 33 non-detects)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 1 samples below DL (50.0 UG/L)"},{"value":173.00000000000006,"low":null,"high":null,"kind":"point","display":"173.00000000000006","units":"UG/L","statisticType":"p90","samplingContext":"distribution","rawVerbatim":"90th percentile of 50 LCR Tap samples"},{"value":620,"low":null,"high":null,"kind":"point","display":"620","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 620.0 UG/L on 2025-06-30 (17/50 samples detected)"}]},{"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":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":100,"rawVerbatim":"all 1 samples below DL (100.0 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 1 samples below DL (100.0 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":5,"low":null,"high":null,"kind":"point","display":"5","units":"UG/L","statisticType":"p90","samplingContext":"distribution","censored":false,"detectionLimit":null,"rawVerbatim":"90th percentile of 48 LCR Tap samples"},"federalStandard":{"type":"al","value":15,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":5,"low":null,"high":null,"kind":"point","display":"5","units":"UG/L","statisticType":"p90","samplingContext":"distribution","rawVerbatim":"90th percentile of 48 LCR Tap samples"},{"value":3.1041666666666665,"low":null,"high":null,"kind":"point","display":"3.1041666666666665","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 48 samples (DL/2 substitution for 46 non-detects)"},{"value":24,"low":null,"high":null,"kind":"point","display":"24","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 24.0 UG/L on 2025-06-30 (2/48 samples detected)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 16 samples below DL (5.0 UG/L)"}]},{"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":2.8,"low":null,"high":null,"kind":"point","display":"2.8","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 1 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":"avg","samplingContext":"source","rawVerbatim":"avg over 1 samples (DL/2 substitution for 0 non-detects)"},{"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 2025-02-13 (1/1 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":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":20,"rawVerbatim":"all 1 samples below DL (20.0 UG/L)"},"federalStandard":{"type":"mcl","value":50,"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 1 samples below DL (20.0 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":"source","censored":true,"detectionLimit":1,"rawVerbatim":"all 16 samples below DL (1.0 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":"source","rawVerbatim":"all 16 samples below DL (1.0 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":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":10,"rawVerbatim":"all 16 samples below DL (10.0 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 16 samples below DL (10.0 UG/L)"}]},{"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":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"MG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":1,"rawVerbatim":"all 1 samples below DL (1.0 MG/L)"},"federalStandard":null,"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":"source","rawVerbatim":"all 1 samples below DL (1.0 MG/L)"}]},{"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":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":5,"rawVerbatim":"all 16 samples below DL (5.0 UG/L)"},"federalStandard":{"type":"mcl","value":50,"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 16 samples below DL (5.0 UG/L)"}]},{"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,"low":null,"high":null,"kind":"point","display":"21","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 1 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":"avg","samplingContext":"source","rawVerbatim":"avg over 1 samples (DL/2 substitution for 0 non-detects)"},{"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 2025-02-13 (1/1 samples detected)"}]},{"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":"source","censored":true,"detectionLimit":1,"rawVerbatim":"all 16 samples below DL (1.0 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":"source","rawVerbatim":"all 16 samples below DL (1.0 UG/L)"}]},{"analyteId":"vanadium","name":"Vanadium","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":17.775,"low":null,"high":null,"kind":"point","display":"17.775","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 16 samples (DL/2 substitution for 3 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":51,"low":null,"high":null,"kind":"point","display":"51","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 51.0 UG/L on 2025-01-22 (13/16 samples detected)"},{"value":17.775,"low":null,"high":null,"kind":"point","display":"17.775","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 16 samples (DL/2 substitution for 3 non-detects)"}]},{"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":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":50,"rawVerbatim":"all 1 samples below DL (50.0 UG/L)"},"federalStandard":{"type":"mcl","value":5000,"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 1 samples below DL (50.0 UG/L)"}]}]},{"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":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 16 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 16 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 16 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 16 samples below DL (0.5 UG/L)"}]},{"analyteId":"chromium","name":"Chromium","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":6.125,"low":null,"high":null,"kind":"point","display":"6.125","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 16 samples (DL/2 substitution for 14 non-detects)"},"federalStandard":{"type":"mcl","value":50,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":18,"low":null,"high":null,"kind":"point","display":"18","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 18.0 UG/L on 2025-01-22 (2/16 samples detected)"},{"value":6.125,"low":null,"high":null,"kind":"point","display":"6.125","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 16 samples (DL/2 substitution for 14 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 16 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 16 samples below DL (0.5 UG/L)"}]},{"analyteId":"dbaa","name":"Dbaa","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 10 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 10 samples below DL (1.0 UG/L)"}]},{"analyteId":"dcaa","name":"Dcaa","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 10 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 10 samples below DL (1.0 UG/L)"}]},{"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 16 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 16 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":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 16 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 16 samples below DL (0.5 UG/L)"}]},{"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 16 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 16 samples below DL (0.5 UG/L)"}]},{"analyteId":"edb","name":"Edb","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":0.02,"rawVerbatim":"all 2 samples below DL (0.02 UG/L)"},"federalStandard":{"type":"mcl","value":0.05,"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":"distribution","rawVerbatim":"all 2 samples below DL (0.02 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 10 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 10 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 10 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 10 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":0.871875,"low":null,"high":null,"kind":"point","display":"0.871875","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 16 samples (DL/2 substitution for 3 non-detects)"},"federalStandard":{"type":"mcl","value":10,"units":"MG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":2.9,"low":null,"high":null,"kind":"point","display":"2.9","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 2.9 MG/L on 2025-01-07 (13/16 samples detected)"},{"value":0.871875,"low":null,"high":null,"kind":"point","display":"0.871875","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 16 samples (DL/2 substitution for 3 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":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 16 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":"source","rawVerbatim":"all 16 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":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 16 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 16 samples below DL (0.5 UG/L)"}]},{"analyteId":"pce","name":"Pce","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 16 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 16 samples below DL (0.5 UG/L)"}]},{"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 16 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 16 samples below DL (0.5 UG/L)"}]},{"analyteId":"tcaa","name":"Tcaa","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 10 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 10 samples below DL (1.0 UG/L)"}]},{"analyteId":"tce","name":"Tce","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 16 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 16 samples below DL (0.5 UG/L)"}]},{"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":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 16 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":"source","rawVerbatim":"all 16 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":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 16 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 16 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":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 16 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":"source","rawVerbatim":"all 16 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":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 16 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 16 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":0.5,"rawVerbatim":"all 16 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 16 samples below DL (0.5 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":"source","censored":true,"detectionLimit":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 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":"source","censored":true,"detectionLimit":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 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":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 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":2,"rawVerbatim":"all 6 samples below DL (2.0 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 6 samples below DL (2.0 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":"source","censored":true,"detectionLimit":2,"rawVerbatim":"all 6 samples below DL (2.0 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 6 samples below DL (2.0 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":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 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":"source","censored":true,"detectionLimit":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 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":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 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":"source","censored":true,"detectionLimit":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 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":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 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":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 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":"source","censored":true,"detectionLimit":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 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":"source","censored":true,"detectionLimit":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 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":1.0833333333333333,"low":null,"high":null,"kind":"point","display":"1.0833333333333333","units":"NG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 6 samples (DL/2 substitution for 5 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":1.0833333333333333,"low":null,"high":null,"kind":"point","display":"1.0833333333333333","units":"NG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 6 samples (DL/2 substitution for 5 non-detects)"},{"value":2,"low":null,"high":null,"kind":"point","display":"2","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 2.0 NG/L on 2025-03-04 (1/6 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":2.6999999999999997,"low":null,"high":null,"kind":"point","display":"2.6999999999999997","units":"NG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 6 samples (DL/2 substitution for 1 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":3.5,"low":null,"high":null,"kind":"point","display":"3.5","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 3.5 NG/L on 2025-03-04 (5/6 samples detected)"},{"value":2.6999999999999997,"low":null,"high":null,"kind":"point","display":"2.6999999999999997","units":"NG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 6 samples (DL/2 substitution for 1 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":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 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":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 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":2.2833333333333337,"low":null,"high":null,"kind":"point","display":"2.2833333333333337","units":"NG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 6 samples (DL/2 substitution for 1 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"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 2025-03-04 (5/6 samples detected)"},{"value":2.2833333333333337,"low":null,"high":null,"kind":"point","display":"2.2833333333333337","units":"NG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 6 samples (DL/2 substitution for 1 non-detects)"}]},{"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":"source","censored":true,"detectionLimit":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 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":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 NG/L)"}]}]},{"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":87.5,"low":null,"high":null,"kind":"point","display":"87.5","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 3 samples (DL/2 substitution for 1 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":87.5,"low":null,"high":null,"kind":"point","display":"87.5","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 3 samples (DL/2 substitution for 1 non-detects)"},{"value":140,"low":null,"high":null,"kind":"point","display":"140","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 140.0 MG/L on 2025-02-13 (2/3 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":3,"rawVerbatim":"all 1 samples below DL (3.0 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 1 samples below DL (3.0 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":75,"low":null,"high":null,"kind":"point","display":"75","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 1 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":75,"low":null,"high":null,"kind":"point","display":"75","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 75.0 MG/L on 2025-02-13 (1/1 samples detected)"},{"value":75,"low":null,"high":null,"kind":"point","display":"75","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 1 samples (DL/2 substitution for 0 non-detects)"}]},{"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":1,"low":null,"high":null,"kind":"point","display":"1","units":"TON","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 1 samples (DL/2 substitution for 0 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":"source","rawVerbatim":"max detection 1.0 TON on 2025-02-13 (1/1 samples detected)"},{"value":1,"low":null,"high":null,"kind":"point","display":"1","units":"TON","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 1 samples (DL/2 substitution for 0 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":8,"low":null,"high":null,"kind":"point","display":"8","units":"PH","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 1 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":8,"low":null,"high":null,"kind":"point","display":"8","units":"PH","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 8.0 PH on 2025-02-13 (1/1 samples detected)"},{"value":8,"low":null,"high":null,"kind":"point","display":"8","units":"PH","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 1 samples (DL/2 substitution for 0 non-detects)"}]},{"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":230,"low":null,"high":null,"kind":"point","display":"230","units":"UMHO/CM","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 1 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":230,"low":null,"high":null,"kind":"point","display":"230","units":"UMHO/CM","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 230.0 UMHO/CM on 2025-02-13 (1/1 samples detected)"},{"value":230,"low":null,"high":null,"kind":"point","display":"230","units":"UMHO/CM","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 1 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":140,"low":null,"high":null,"kind":"point","display":"140","units":"MG/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":1000,"units":"MG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":140,"low":null,"high":null,"kind":"point","display":"140","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 1 samples (DL/2 substitution for 0 non-detects)"},{"value":140,"low":null,"high":null,"kind":"point","display":"140","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 140.0 MG/L on 2025-02-13 (1/1 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":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NTU","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.1,"rawVerbatim":"all 1 samples below DL (0.1 NTU)"},"federalStandard":{"type":"mcl","value":5,"units":"NTU","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NTU","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 1 samples below DL (0.1 NTU)"}]}]},{"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":0.25266666666666665,"low":null,"high":null,"kind":"point","display":"0.25266666666666665","units":"PCI/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 39 samples (DL/2 substitution for 22 non-detects)"},"federalStandard":{"type":"mcl","value":5,"units":"PCI/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.25266666666666665,"low":null,"high":null,"kind":"point","display":"0.25266666666666665","units":"PCI/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 39 samples (DL/2 substitution for 22 non-detects)"},{"value":0.906,"low":null,"high":null,"kind":"point","display":"0.906","units":"PCI/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 0.906 PCI/L on 2025-10-28 (17/39 samples detected)"}]},{"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":1.63125,"low":null,"high":null,"kind":"point","display":"1.63125","units":"PCI/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 16 samples (DL/2 substitution for 15 non-detects)"},"federalStandard":{"type":"mcl","value":15,"units":"PCI/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":3.6,"low":null,"high":null,"kind":"point","display":"3.6","units":"PCI/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 3.6 PCI/L on 2025-04-01 (1/16 samples detected)"},{"value":1.63125,"low":null,"high":null,"kind":"point","display":"1.63125","units":"PCI/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 16 samples (DL/2 substitution for 15 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":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"PCI/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":1,"rawVerbatim":"all 1 samples below DL (1.0 PCI/L)"},"federalStandard":{"type":"mcl","value":20,"units":"PCI/L","enforceable":true},"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 1 samples below DL (1.0 PCI/L)"}]}]},{"family":"voc_pesticide","familyLabel":"VOCs & pesticides","contaminants":[{"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 16 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 16 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 16 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 16 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 16 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 16 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":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 16 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":"source","rawVerbatim":"all 16 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":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 16 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":"source","rawVerbatim":"all 16 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":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 8 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 8 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":"source","rawVerbatim":"all 16 samples below DL (1.0 UG/L)"}]},{"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":0.575,"low":null,"high":null,"kind":"point","display":"0.575","units":"UG/L","statisticType":"avg","samplingContext":"distribution","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 8 samples (DL/2 substitution for 7 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":1.1,"low":null,"high":null,"kind":"point","display":"1.1","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 1.1 UG/L on 2025-04-15 (1/8 samples detected)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 16 samples below DL (1.0 UG/L)"},{"value":0.575,"low":null,"high":null,"kind":"point","display":"0.575","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 8 samples (DL/2 substitution for 7 non-detects)"}]},{"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":0.625,"low":null,"high":null,"kind":"point","display":"0.625","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 16 samples (DL/2 substitution for 15 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"all 8 samples below DL (1.0 UG/L)"},{"value":2.5,"low":null,"high":null,"kind":"point","display":"2.5","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 2.5 UG/L on 2025-04-01 (1/16 samples detected)"},{"value":0.625,"low":null,"high":null,"kind":"point","display":"0.625","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 16 samples (DL/2 substitution for 15 non-detects)"}]},{"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":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 16 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":"source","rawVerbatim":"all 16 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":"distribution","rawVerbatim":"all 8 samples below DL (1.0 UG/L)"}]},{"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":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 10 samples below DL (1.0 UG/L)"},"federalStandard":{"type":"mcl","value":60,"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":"distribution","rawVerbatim":"all 10 samples below DL (1.0 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":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 16 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 16 samples below DL (1.0 UG/L)"}]},{"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":0.625,"low":null,"high":null,"kind":"point","display":"0.625","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 16 samples (DL/2 substitution for 15 non-detects)"},"federalStandard":{"type":"mcl","value":80,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.575,"low":null,"high":null,"kind":"point","display":"0.575","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 8 samples (DL/2 substitution for 7 non-detects)"},{"value":1.1,"low":null,"high":null,"kind":"point","display":"1.1","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 1.1 UG/L on 2025-04-15 (1/8 samples detected)"},{"value":2.5,"low":null,"high":null,"kind":"point","display":"2.5","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 2.5 UG/L on 2025-04-01 (1/16 samples detected)"},{"value":0.625,"low":null,"high":null,"kind":"point","display":"0.625","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 16 samples (DL/2 substitution for 15 non-detects)"}]},{"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":5,"low":null,"high":null,"kind":"point","display":"5","units":"MG/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":500,"units":"MG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":5,"low":null,"high":null,"kind":"point","display":"5","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 5.0 MG/L on 2025-02-13 (1/1 samples detected)"},{"value":5,"low":null,"high":null,"kind":"point","display":"5","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 1 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":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":100,"rawVerbatim":"all 16 samples below DL (100.0 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":"source","rawVerbatim":"all 16 samples below DL (100.0 UG/L)"}]},{"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":0.22823529411764706,"low":null,"high":null,"kind":"point","display":"0.22823529411764706","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 17 samples (DL/2 substitution for 4 non-detects)"},"federalStandard":{"type":"mcl","value":2,"units":"MG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.64,"low":null,"high":null,"kind":"point","display":"0.64","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 0.64 MG/L on 2025-04-29 (13/17 samples detected)"},{"value":0.22823529411764706,"low":null,"high":null,"kind":"point","display":"0.22823529411764706","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 17 samples (DL/2 substitution for 4 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":0.8323529411764706,"low":null,"high":null,"kind":"point","display":"0.8323529411764706","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 17 samples (DL/2 substitution for 4 non-detects)"},"federalStandard":{"type":"mcl","value":10,"units":"MG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":2.9,"low":null,"high":null,"kind":"point","display":"2.9","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 2.9 MG/L on 2025-01-07 (13/17 samples detected)"},{"value":0.8323529411764706,"low":null,"high":null,"kind":"point","display":"0.8323529411764706","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 17 samples (DL/2 substitution for 4 non-detects)"}]},{"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":"source","censored":true,"detectionLimit":0.4,"rawVerbatim":"all 16 samples below DL (0.4 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":"source","rawVerbatim":"all 16 samples below DL (0.4 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":3.2,"low":null,"high":null,"kind":"point","display":"3.2","units":"MG/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":500,"units":"MG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":3.2,"low":null,"high":null,"kind":"point","display":"3.2","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 3.2 MG/L on 2025-02-13 (1/1 samples detected)"},{"value":3.2,"low":null,"high":null,"kind":"point","display":"3.2","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 1 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":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":50,"rawVerbatim":"all 17 samples below DL (50.0 UG/L)"},"federalStandard":{"type":"mcl","value":1000,"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 17 samples below DL (50.0 UG/L)"}]},{"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":6,"rawVerbatim":"all 16 samples below DL (6.0 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 16 samples below DL (6.0 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":1.3625,"low":null,"high":null,"kind":"point","display":"1.3625","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 16 samples (DL/2 substitution for 12 non-detects)"},"federalStandard":{"type":"mcl","value":10,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":3.2,"low":null,"high":null,"kind":"point","display":"3.2","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 3.2 UG/L on 2025-01-22 (4/16 samples detected)"},{"value":1.3625,"low":null,"high":null,"kind":"point","display":"1.3625","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 16 samples (DL/2 substitution for 12 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":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":100,"rawVerbatim":"all 16 samples below DL (100.0 UG/L)"},"federalStandard":{"type":"mcl","value":1000,"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 16 samples below DL (100.0 UG/L)"}]},{"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":1,"rawVerbatim":"all 16 samples below DL (1.0 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 16 samples below DL (1.0 UG/L)"}]},{"analyteId":"boron","name":"Boron","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":"A naturally occurring element from rock and soil.","whyItMatters":"No enforceable federal limit; the EPA has issued a health advisory level.","measured":{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":100,"rawVerbatim":"all 1 samples below DL (100.0 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":"source","rawVerbatim":"all 1 samples below DL (100.0 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":"source","censored":true,"detectionLimit":1,"rawVerbatim":"all 16 samples below DL (1.0 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 16 samples below DL (1.0 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":14.25,"low":null,"high":null,"kind":"point","display":"14.25","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 2 samples (DL/2 substitution for 1 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":14.25,"low":null,"high":null,"kind":"point","display":"14.25","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 2 samples (DL/2 substitution for 1 non-detects)"},{"value":26,"low":null,"high":null,"kind":"point","display":"26","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 26.0 MG/L on 2025-02-13 (1/2 samples detected)"}]},{"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":6.330526315789474,"low":null,"high":null,"kind":"point","display":"6.330526315789474","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 19 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":{"type":"mcl","value":10,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":6.330526315789474,"low":null,"high":null,"kind":"point","display":"6.330526315789474","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 19 samples (DL/2 substitution for 0 non-detects)"},{"value":19,"low":null,"high":null,"kind":"point","display":"19","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 19.0 UG/L on 2025-04-16 (19/19 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":173.00000000000006,"low":null,"high":null,"kind":"point","display":"173.00000000000006","units":"UG/L","statisticType":"p90","samplingContext":"distribution","censored":false,"detectionLimit":null,"rawVerbatim":"90th percentile of 50 LCR Tap samples"},"federalStandard":{"type":"al","value":1300,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":69.12,"low":null,"high":null,"kind":"point","display":"69.12","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 50 samples (DL/2 substitution for 33 non-detects)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 1 samples below DL (50.0 UG/L)"},{"value":173.00000000000006,"low":null,"high":null,"kind":"point","display":"173.00000000000006","units":"UG/L","statisticType":"p90","samplingContext":"distribution","rawVerbatim":"90th percentile of 50 LCR Tap samples"},{"value":620,"low":null,"high":null,"kind":"point","display":"620","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 620.0 UG/L on 2025-06-30 (17/50 samples detected)"}]},{"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":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":100,"rawVerbatim":"all 1 samples below DL (100.0 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 1 samples below DL (100.0 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":5,"low":null,"high":null,"kind":"point","display":"5","units":"UG/L","statisticType":"p90","samplingContext":"distribution","censored":false,"detectionLimit":null,"rawVerbatim":"90th percentile of 48 LCR Tap samples"},"federalStandard":{"type":"al","value":15,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":5,"low":null,"high":null,"kind":"point","display":"5","units":"UG/L","statisticType":"p90","samplingContext":"distribution","rawVerbatim":"90th percentile of 48 LCR Tap samples"},{"value":3.1041666666666665,"low":null,"high":null,"kind":"point","display":"3.1041666666666665","units":"UG/L","statisticType":"avg","samplingContext":"distribution","rawVerbatim":"avg over 48 samples (DL/2 substitution for 46 non-detects)"},{"value":24,"low":null,"high":null,"kind":"point","display":"24","units":"UG/L","statisticType":"max_single","samplingContext":"distribution","rawVerbatim":"max detection 24.0 UG/L on 2025-06-30 (2/48 samples detected)"},{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 16 samples below DL (5.0 UG/L)"}]},{"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":2.8,"low":null,"high":null,"kind":"point","display":"2.8","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 1 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":"avg","samplingContext":"source","rawVerbatim":"avg over 1 samples (DL/2 substitution for 0 non-detects)"},{"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 2025-02-13 (1/1 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":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":20,"rawVerbatim":"all 1 samples below DL (20.0 UG/L)"},"federalStandard":{"type":"mcl","value":50,"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 1 samples below DL (20.0 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":"source","censored":true,"detectionLimit":1,"rawVerbatim":"all 16 samples below DL (1.0 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":"source","rawVerbatim":"all 16 samples below DL (1.0 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":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":10,"rawVerbatim":"all 16 samples below DL (10.0 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 16 samples below DL (10.0 UG/L)"}]},{"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":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"MG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":1,"rawVerbatim":"all 1 samples below DL (1.0 MG/L)"},"federalStandard":null,"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":"source","rawVerbatim":"all 1 samples below DL (1.0 MG/L)"}]},{"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":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":5,"rawVerbatim":"all 16 samples below DL (5.0 UG/L)"},"federalStandard":{"type":"mcl","value":50,"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 16 samples below DL (5.0 UG/L)"}]},{"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,"low":null,"high":null,"kind":"point","display":"21","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 1 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":"avg","samplingContext":"source","rawVerbatim":"avg over 1 samples (DL/2 substitution for 0 non-detects)"},{"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 2025-02-13 (1/1 samples detected)"}]},{"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":"source","censored":true,"detectionLimit":1,"rawVerbatim":"all 16 samples below DL (1.0 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":"source","rawVerbatim":"all 16 samples below DL (1.0 UG/L)"}]},{"analyteId":"vanadium","name":"Vanadium","family":"metal","familyLabel":"Metals","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":17.775,"low":null,"high":null,"kind":"point","display":"17.775","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 16 samples (DL/2 substitution for 3 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":51,"low":null,"high":null,"kind":"point","display":"51","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 51.0 UG/L on 2025-01-22 (13/16 samples detected)"},{"value":17.775,"low":null,"high":null,"kind":"point","display":"17.775","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 16 samples (DL/2 substitution for 3 non-detects)"}]},{"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":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"UG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":50,"rawVerbatim":"all 1 samples below DL (50.0 UG/L)"},"federalStandard":{"type":"mcl","value":5000,"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 1 samples below DL (50.0 UG/L)"}]},{"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":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 16 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 16 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 16 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 16 samples below DL (0.5 UG/L)"}]},{"analyteId":"chromium","name":"Chromium","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":6.125,"low":null,"high":null,"kind":"point","display":"6.125","units":"UG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 16 samples (DL/2 substitution for 14 non-detects)"},"federalStandard":{"type":"mcl","value":50,"units":"UG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":18,"low":null,"high":null,"kind":"point","display":"18","units":"UG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 18.0 UG/L on 2025-01-22 (2/16 samples detected)"},{"value":6.125,"low":null,"high":null,"kind":"point","display":"6.125","units":"UG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 16 samples (DL/2 substitution for 14 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 16 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 16 samples below DL (0.5 UG/L)"}]},{"analyteId":"dbaa","name":"Dbaa","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 10 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 10 samples below DL (1.0 UG/L)"}]},{"analyteId":"dcaa","name":"Dcaa","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 10 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 10 samples below DL (1.0 UG/L)"}]},{"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 16 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 16 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":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 16 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 16 samples below DL (0.5 UG/L)"}]},{"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 16 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 16 samples below DL (0.5 UG/L)"}]},{"analyteId":"edb","name":"Edb","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":0.02,"rawVerbatim":"all 2 samples below DL (0.02 UG/L)"},"federalStandard":{"type":"mcl","value":0.05,"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":"distribution","rawVerbatim":"all 2 samples below DL (0.02 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 10 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 10 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 10 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 10 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":0.871875,"low":null,"high":null,"kind":"point","display":"0.871875","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 16 samples (DL/2 substitution for 3 non-detects)"},"federalStandard":{"type":"mcl","value":10,"units":"MG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":2.9,"low":null,"high":null,"kind":"point","display":"2.9","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 2.9 MG/L on 2025-01-07 (13/16 samples detected)"},{"value":0.871875,"low":null,"high":null,"kind":"point","display":"0.871875","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 16 samples (DL/2 substitution for 3 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":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 16 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":"source","rawVerbatim":"all 16 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":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 16 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 16 samples below DL (0.5 UG/L)"}]},{"analyteId":"pce","name":"Pce","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 16 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 16 samples below DL (0.5 UG/L)"}]},{"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 16 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 16 samples below DL (0.5 UG/L)"}]},{"analyteId":"tcaa","name":"Tcaa","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 10 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 10 samples below DL (1.0 UG/L)"}]},{"analyteId":"tce","name":"Tce","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 16 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 16 samples below DL (0.5 UG/L)"}]},{"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":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 16 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":"source","rawVerbatim":"all 16 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":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 16 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 16 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":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 16 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":"source","rawVerbatim":"all 16 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":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 16 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 16 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":0.5,"rawVerbatim":"all 16 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 16 samples below DL (0.5 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":"source","censored":true,"detectionLimit":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 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":"source","censored":true,"detectionLimit":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 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":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 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":2,"rawVerbatim":"all 6 samples below DL (2.0 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 6 samples below DL (2.0 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":"source","censored":true,"detectionLimit":2,"rawVerbatim":"all 6 samples below DL (2.0 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 6 samples below DL (2.0 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":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 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":"source","censored":true,"detectionLimit":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 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":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 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":"source","censored":true,"detectionLimit":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 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":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 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":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 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":"source","censored":true,"detectionLimit":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 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":"source","censored":true,"detectionLimit":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 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":1.0833333333333333,"low":null,"high":null,"kind":"point","display":"1.0833333333333333","units":"NG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 6 samples (DL/2 substitution for 5 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":1.0833333333333333,"low":null,"high":null,"kind":"point","display":"1.0833333333333333","units":"NG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 6 samples (DL/2 substitution for 5 non-detects)"},{"value":2,"low":null,"high":null,"kind":"point","display":"2","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 2.0 NG/L on 2025-03-04 (1/6 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":2.6999999999999997,"low":null,"high":null,"kind":"point","display":"2.6999999999999997","units":"NG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 6 samples (DL/2 substitution for 1 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":3.5,"low":null,"high":null,"kind":"point","display":"3.5","units":"NG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 3.5 NG/L on 2025-03-04 (5/6 samples detected)"},{"value":2.6999999999999997,"low":null,"high":null,"kind":"point","display":"2.6999999999999997","units":"NG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 6 samples (DL/2 substitution for 1 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":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 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":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 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":2.2833333333333337,"low":null,"high":null,"kind":"point","display":"2.2833333333333337","units":"NG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 6 samples (DL/2 substitution for 1 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"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 2025-03-04 (5/6 samples detected)"},{"value":2.2833333333333337,"low":null,"high":null,"kind":"point","display":"2.2833333333333337","units":"NG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 6 samples (DL/2 substitution for 1 non-detects)"}]},{"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":"source","censored":true,"detectionLimit":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 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":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NG/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":1.8,"rawVerbatim":"all 6 samples below DL (1.8 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 6 samples below DL (1.8 NG/L)"}]},{"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":87.5,"low":null,"high":null,"kind":"point","display":"87.5","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 3 samples (DL/2 substitution for 1 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":87.5,"low":null,"high":null,"kind":"point","display":"87.5","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 3 samples (DL/2 substitution for 1 non-detects)"},{"value":140,"low":null,"high":null,"kind":"point","display":"140","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 140.0 MG/L on 2025-02-13 (2/3 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":3,"rawVerbatim":"all 1 samples below DL (3.0 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 1 samples below DL (3.0 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":75,"low":null,"high":null,"kind":"point","display":"75","units":"MG/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 1 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":75,"low":null,"high":null,"kind":"point","display":"75","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 75.0 MG/L on 2025-02-13 (1/1 samples detected)"},{"value":75,"low":null,"high":null,"kind":"point","display":"75","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 1 samples (DL/2 substitution for 0 non-detects)"}]},{"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":1,"low":null,"high":null,"kind":"point","display":"1","units":"TON","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 1 samples (DL/2 substitution for 0 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":"source","rawVerbatim":"max detection 1.0 TON on 2025-02-13 (1/1 samples detected)"},{"value":1,"low":null,"high":null,"kind":"point","display":"1","units":"TON","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 1 samples (DL/2 substitution for 0 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":8,"low":null,"high":null,"kind":"point","display":"8","units":"PH","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 1 samples (DL/2 substitution for 0 non-detects)"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":8,"low":null,"high":null,"kind":"point","display":"8","units":"PH","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 8.0 PH on 2025-02-13 (1/1 samples detected)"},{"value":8,"low":null,"high":null,"kind":"point","display":"8","units":"PH","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 1 samples (DL/2 substitution for 0 non-detects)"}]},{"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":230,"low":null,"high":null,"kind":"point","display":"230","units":"UMHO/CM","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 1 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":230,"low":null,"high":null,"kind":"point","display":"230","units":"UMHO/CM","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 230.0 UMHO/CM on 2025-02-13 (1/1 samples detected)"},{"value":230,"low":null,"high":null,"kind":"point","display":"230","units":"UMHO/CM","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 1 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":140,"low":null,"high":null,"kind":"point","display":"140","units":"MG/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":1000,"units":"MG/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":140,"low":null,"high":null,"kind":"point","display":"140","units":"MG/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 1 samples (DL/2 substitution for 0 non-detects)"},{"value":140,"low":null,"high":null,"kind":"point","display":"140","units":"MG/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 140.0 MG/L on 2025-02-13 (1/1 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":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NTU","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":0.1,"rawVerbatim":"all 1 samples below DL (0.1 NTU)"},"federalStandard":{"type":"mcl","value":5,"units":"NTU","enforceable":true},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"NTU","statisticType":"max_single","samplingContext":"source","rawVerbatim":"all 1 samples below DL (0.1 NTU)"}]},{"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":0.25266666666666665,"low":null,"high":null,"kind":"point","display":"0.25266666666666665","units":"PCI/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 39 samples (DL/2 substitution for 22 non-detects)"},"federalStandard":{"type":"mcl","value":5,"units":"PCI/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.25266666666666665,"low":null,"high":null,"kind":"point","display":"0.25266666666666665","units":"PCI/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 39 samples (DL/2 substitution for 22 non-detects)"},{"value":0.906,"low":null,"high":null,"kind":"point","display":"0.906","units":"PCI/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 0.906 PCI/L on 2025-10-28 (17/39 samples detected)"}]},{"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":1.63125,"low":null,"high":null,"kind":"point","display":"1.63125","units":"PCI/L","statisticType":"avg","samplingContext":"source","censored":false,"detectionLimit":null,"rawVerbatim":"avg over 16 samples (DL/2 substitution for 15 non-detects)"},"federalStandard":{"type":"mcl","value":15,"units":"PCI/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":3.6,"low":null,"high":null,"kind":"point","display":"3.6","units":"PCI/L","statisticType":"max_single","samplingContext":"source","rawVerbatim":"max detection 3.6 PCI/L on 2025-04-01 (1/16 samples detected)"},{"value":1.63125,"low":null,"high":null,"kind":"point","display":"1.63125","units":"PCI/L","statisticType":"avg","samplingContext":"source","rawVerbatim":"avg over 16 samples (DL/2 substitution for 15 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":null,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"PCI/L","statisticType":"max_single","samplingContext":"source","censored":true,"detectionLimit":1,"rawVerbatim":"all 1 samples below DL (1.0 PCI/L)"},"federalStandard":{"type":"mcl","value":20,"units":"PCI/L","enforceable":true},"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 1 samples below DL (1.0 PCI/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 16 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 16 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 16 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 16 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 16 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 16 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":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 16 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":"source","rawVerbatim":"all 16 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":"source","censored":true,"detectionLimit":0.5,"rawVerbatim":"all 16 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":"source","rawVerbatim":"all 16 samples below DL (0.5 UG/L)"}]}]}}