{"dataset":{"name":"U.S. Drinking Water Quality — Contaminant Measurements","license":"https://creativecommons.org/licenses/by/4.0/","homepage":"https://www.thewatermap.com"},"meta":{"generatedAt":"2026-06-04T02:58:55.135Z"},"system":{"slug":"ca__central-ca-womens-facility__CA2010800","name":"Central Ca Womens Facility — Chowchilla, Ca","state":"CA","year":2023,"url":"https://www.thewatermap.com/water/ca/central-ca-womens-facility-chowchilla-ca/2023","apiUrl":"https://www.thewatermap.com/api/water/ca/central-ca-womens-facility-chowchilla-ca/2023","markdownUrl":"https://www.thewatermap.com/water/ca/central-ca-womens-facility-chowchilla-ca/2023/llms.txt","coordinates":{"latitude":37.1229997,"longitude":-120.2601754},"contaminantsMeasured":13,"contaminantsWithFederalLimit":7,"contaminantsAtOrAboveLimit":1,"contaminantsApproachingLimit":1,"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":"disinfectant","familyLabel":"Disinfectants","contaminants":[{"analyteId":"chlorine","name":"Chlorine","family":"disinfectant","familyLabel":"Disinfectants","casrn":null,"whatItIs":"A disinfectant added to drinking water to kill bacteria and viruses.","whyItMatters":"Effective and necessary, but high residual levels can cause taste and odor issues; the EPA caps the residual disinfectant level.","measured":{"value":0.9,"low":0.86,"high":0.9,"kind":"range","display":"0.86–0.9","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0.86-0.90"},"federalStandard":{"type":"MCL","value":4,"units":"mg/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.89,"low":null,"high":null,"kind":"point","display":"0.89","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0.89"},{"value":0.9,"low":0.86,"high":0.9,"kind":"range","display":"0.86–0.9","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0.86-0.90"}]}]},{"family":"disinfection_byproduct","familyLabel":"Disinfection byproducts","contaminants":[{"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":0.0037,"low":null,"high":null,"kind":"point","display":"0.0037","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0.0037"},"federalStandard":null,"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.0037,"low":null,"high":null,"kind":"point","display":"0.0037","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0.0037"},{"value":0.0037,"low":null,"high":null,"kind":"point","display":"0.0037","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0.0037"}]},{"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":0.013,"low":null,"high":null,"kind":"point","display":"0.013","units":"mg/L","statisticType":"reported_level","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0.013"},"federalStandard":null,"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.013,"low":null,"high":null,"kind":"point","display":"0.013","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0.013"},{"value":0.013,"low":null,"high":null,"kind":"point","display":"0.013","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0.013"}]}]},{"family":"inorganic","familyLabel":"Inorganic chemicals","contaminants":[{"analyteId":"nitrate","name":"Nitrate","family":"inorganic","familyLabel":"Inorganic chemicals","casrn":"14797-55-8","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":0.84,"low":0,"high":0.84,"kind":"range","display":"0–0.84","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"ND-0.84"},"federalStandard":{"type":"MCL","value":10,"units":"mg/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.84,"low":0,"high":0.84,"kind":"range","display":"0–0.84","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"ND-0.84"},{"value":0.84,"low":null,"high":null,"kind":"point","display":"0.84","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0.84"}]}]},{"family":"metal","familyLabel":"Metals","contaminants":[{"analyteId":"arsenic","name":"Arsenic","family":"metal","familyLabel":"Metals","casrn":"7440-38-2","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":0.0083,"low":0.0052,"high":0.0083,"kind":"range","display":"0.0052–0.0083","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0.0052-0.0083"},"federalStandard":{"type":"MCL","value":0.01,"units":"mg/L","enforceable":true},"status":{"key":"approaching","label":"Approaching the limit"},"breakdowns":[],"measurements":[{"value":0.0067,"low":null,"high":null,"kind":"point","display":"0.0067","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0.0067"},{"value":0.0083,"low":0.0052,"high":0.0083,"kind":"range","display":"0.0052–0.0083","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0.0052-0.0083"}]},{"analyteId":"barium","name":"Barium","family":"metal","familyLabel":"Metals","casrn":"7440-39-3","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":0.12,"low":0.1,"high":0.12,"kind":"range","display":"0.1–0.12","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0.100-0.120"},"federalStandard":{"type":"MCL","value":2,"units":"mg/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.11,"low":null,"high":null,"kind":"point","display":"0.11","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0.110"},{"value":0.12,"low":0.1,"high":0.12,"kind":"range","display":"0.1–0.12","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0.100-0.120"}]},{"analyteId":"chromium_total","name":"Chromium, Total","family":"metal","familyLabel":"Metals","casrn":"7440-47-3","whatItIs":"Total chromium — the sum of all chromium forms, from natural deposits and industrial discharge.","whyItMatters":"Long-term exposure above the federal limit can cause allergic dermatitis; includes hexavalent chromium.","measured":{"value":4.6,"low":2.1,"high":4.6,"kind":"range","display":"2.1–4.6","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"2.1-4.6"},"federalStandard":null,"status":{"key":"over","label":"At or above the limit"},"breakdowns":[],"measurements":[{"value":4.6,"low":2.1,"high":4.6,"kind":"range","display":"2.1–4.6","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"2.1-4.6"},{"value":3.3,"low":null,"high":null,"kind":"point","display":"3.3","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"3.3"}]},{"analyteId":"copper","name":"Copper","family":"metal","familyLabel":"Metals","casrn":"7440-50-8","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":0.011,"low":null,"high":null,"kind":"point","display":"0.011","units":"mg/L","statisticType":"p90","samplingContext":"at_the_tap","censored":false,"detectionLimit":null,"rawVerbatim":"0.011"},"federalStandard":{"type":"AL","value":1.3,"units":"mg/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.011,"low":null,"high":null,"kind":"point","display":"0.011","units":"mg/L","statisticType":"p90","samplingContext":"at_the_tap","rawVerbatim":"0.011"}]},{"analyteId":"lead","name":"Lead","family":"metal","familyLabel":"Metals","casrn":"7439-92-1","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":0,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"ug/L","statisticType":"p90","samplingContext":"at_the_tap","censored":true,"detectionLimit":null,"rawVerbatim":"ND"},"federalStandard":null,"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"ug/L","statisticType":"p90","samplingContext":"at_the_tap","rawVerbatim":"ND"},{"value":20,"low":null,"high":null,"kind":"point","display":"20","units":"ug/L","statisticType":"reported_level","samplingContext":"plant:No. of Samples Collected","rawVerbatim":"20"}]}]},{"family":"microbial","familyLabel":"Microbial","contaminants":[{"analyteId":"ecoli","name":"Escherichia coli (E. coli)","family":"microbial","familyLabel":"Microbial","casrn":null,"whatItIs":"Escherichia coli — bacteria found in the gut of humans and animals.","whyItMatters":"Its presence in drinking water indicates fecal contamination and a real risk of waterborne illness.","measured":{"value":2024,"low":null,"high":null,"kind":"point","display":"2024","units":null,"statisticType":"max_single","samplingContext":"plant:No. of Detections","censored":false,"detectionLimit":null,"rawVerbatim":"2024\n0"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[{"context":"plant:No. of Detections","label":"No. of Detections","kind":"plant","units":"","average":null,"range":null,"ratio":null},{"context":"plant:Total No. of Detections","label":"Total No. of Detections","kind":"plant","units":"","average":null,"range":null,"ratio":null}],"measurements":[{"value":2024,"low":null,"high":null,"kind":"point","display":"2024","units":null,"statisticType":"max_single","samplingContext":"plant:No. of Detections","rawVerbatim":"2024\n0"},{"value":0,"low":null,"high":null,"kind":"point","display":"0","units":null,"statisticType":"reported_level","samplingContext":"plant:Total No. of Detections","rawVerbatim":"0"}]}]},{"family":"other","familyLabel":"Other","contaminants":[{"analyteId":"chromium","name":"Chromium","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":1.2,"low":0.55,"high":1.2,"kind":"range","display":"0.55–1.2","units":"ug/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0.55-1.2"},"federalStandard":null,"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":1.2,"low":0.55,"high":1.2,"kind":"range","display":"0.55–1.2","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0.55-1.2"},{"value":0.87,"low":null,"high":null,"kind":"point","display":"0.87","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0.87"}]}]},{"family":"radionuclide","familyLabel":"Radionuclides","contaminants":[{"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":1.98,"low":0.16,"high":1.98,"kind":"range","display":"0.16–1.98","units":"pCi/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0.160-1.98"},"federalStandard":{"type":"MCL","value":15,"units":"pCi/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.91,"low":null,"high":null,"kind":"point","display":"0.91","units":"pCi/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0.91"},{"value":1.98,"low":0.16,"high":1.98,"kind":"range","display":"0.16–1.98","units":"pCi/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0.160-1.98"}]}]},{"family":"voc_pesticide","familyLabel":"VOCs & pesticides","contaminants":[{"analyteId":"tcp123","name":"1,2,3-TCP","family":"voc_pesticide","familyLabel":"VOCs & pesticides","casrn":"96-18-4","whatItIs":null,"whyItMatters":null,"measured":{"value":0,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"mg/L","statisticType":"reported_level","samplingContext":"system","censored":true,"detectionLimit":null,"rawVerbatim":"ND"},"federalStandard":{"type":"NL","value":0.005,"units":"mg/L","enforceable":false},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":0,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"ND"},{"value":0,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"ND"}]}]}],"contaminants":[{"analyteId":"chlorine","name":"Chlorine","family":"disinfectant","familyLabel":"Disinfectants","casrn":null,"whatItIs":"A disinfectant added to drinking water to kill bacteria and viruses.","whyItMatters":"Effective and necessary, but high residual levels can cause taste and odor issues; the EPA caps the residual disinfectant level.","measured":{"value":0.9,"low":0.86,"high":0.9,"kind":"range","display":"0.86–0.9","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0.86-0.90"},"federalStandard":{"type":"MCL","value":4,"units":"mg/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.89,"low":null,"high":null,"kind":"point","display":"0.89","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0.89"},{"value":0.9,"low":0.86,"high":0.9,"kind":"range","display":"0.86–0.9","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0.86-0.90"}]},{"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":0.0037,"low":null,"high":null,"kind":"point","display":"0.0037","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0.0037"},"federalStandard":null,"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.0037,"low":null,"high":null,"kind":"point","display":"0.0037","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0.0037"},{"value":0.0037,"low":null,"high":null,"kind":"point","display":"0.0037","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0.0037"}]},{"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":0.013,"low":null,"high":null,"kind":"point","display":"0.013","units":"mg/L","statisticType":"reported_level","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0.013"},"federalStandard":null,"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.013,"low":null,"high":null,"kind":"point","display":"0.013","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0.013"},{"value":0.013,"low":null,"high":null,"kind":"point","display":"0.013","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0.013"}]},{"analyteId":"nitrate","name":"Nitrate","family":"inorganic","familyLabel":"Inorganic chemicals","casrn":"14797-55-8","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":0.84,"low":0,"high":0.84,"kind":"range","display":"0–0.84","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"ND-0.84"},"federalStandard":{"type":"MCL","value":10,"units":"mg/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.84,"low":0,"high":0.84,"kind":"range","display":"0–0.84","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"ND-0.84"},{"value":0.84,"low":null,"high":null,"kind":"point","display":"0.84","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0.84"}]},{"analyteId":"arsenic","name":"Arsenic","family":"metal","familyLabel":"Metals","casrn":"7440-38-2","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":0.0083,"low":0.0052,"high":0.0083,"kind":"range","display":"0.0052–0.0083","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0.0052-0.0083"},"federalStandard":{"type":"MCL","value":0.01,"units":"mg/L","enforceable":true},"status":{"key":"approaching","label":"Approaching the limit"},"breakdowns":[],"measurements":[{"value":0.0067,"low":null,"high":null,"kind":"point","display":"0.0067","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0.0067"},{"value":0.0083,"low":0.0052,"high":0.0083,"kind":"range","display":"0.0052–0.0083","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0.0052-0.0083"}]},{"analyteId":"barium","name":"Barium","family":"metal","familyLabel":"Metals","casrn":"7440-39-3","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":0.12,"low":0.1,"high":0.12,"kind":"range","display":"0.1–0.12","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0.100-0.120"},"federalStandard":{"type":"MCL","value":2,"units":"mg/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.11,"low":null,"high":null,"kind":"point","display":"0.11","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0.110"},{"value":0.12,"low":0.1,"high":0.12,"kind":"range","display":"0.1–0.12","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0.100-0.120"}]},{"analyteId":"chromium_total","name":"Chromium, Total","family":"metal","familyLabel":"Metals","casrn":"7440-47-3","whatItIs":"Total chromium — the sum of all chromium forms, from natural deposits and industrial discharge.","whyItMatters":"Long-term exposure above the federal limit can cause allergic dermatitis; includes hexavalent chromium.","measured":{"value":4.6,"low":2.1,"high":4.6,"kind":"range","display":"2.1–4.6","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"2.1-4.6"},"federalStandard":null,"status":{"key":"over","label":"At or above the limit"},"breakdowns":[],"measurements":[{"value":4.6,"low":2.1,"high":4.6,"kind":"range","display":"2.1–4.6","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"2.1-4.6"},{"value":3.3,"low":null,"high":null,"kind":"point","display":"3.3","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"3.3"}]},{"analyteId":"copper","name":"Copper","family":"metal","familyLabel":"Metals","casrn":"7440-50-8","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":0.011,"low":null,"high":null,"kind":"point","display":"0.011","units":"mg/L","statisticType":"p90","samplingContext":"at_the_tap","censored":false,"detectionLimit":null,"rawVerbatim":"0.011"},"federalStandard":{"type":"AL","value":1.3,"units":"mg/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.011,"low":null,"high":null,"kind":"point","display":"0.011","units":"mg/L","statisticType":"p90","samplingContext":"at_the_tap","rawVerbatim":"0.011"}]},{"analyteId":"lead","name":"Lead","family":"metal","familyLabel":"Metals","casrn":"7439-92-1","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":0,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"ug/L","statisticType":"p90","samplingContext":"at_the_tap","censored":true,"detectionLimit":null,"rawVerbatim":"ND"},"federalStandard":null,"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"ug/L","statisticType":"p90","samplingContext":"at_the_tap","rawVerbatim":"ND"},{"value":20,"low":null,"high":null,"kind":"point","display":"20","units":"ug/L","statisticType":"reported_level","samplingContext":"plant:No. of Samples Collected","rawVerbatim":"20"}]},{"analyteId":"ecoli","name":"Escherichia coli (E. coli)","family":"microbial","familyLabel":"Microbial","casrn":null,"whatItIs":"Escherichia coli — bacteria found in the gut of humans and animals.","whyItMatters":"Its presence in drinking water indicates fecal contamination and a real risk of waterborne illness.","measured":{"value":2024,"low":null,"high":null,"kind":"point","display":"2024","units":null,"statisticType":"max_single","samplingContext":"plant:No. of Detections","censored":false,"detectionLimit":null,"rawVerbatim":"2024\n0"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[{"context":"plant:No. of Detections","label":"No. of Detections","kind":"plant","units":"","average":null,"range":null,"ratio":null},{"context":"plant:Total No. of Detections","label":"Total No. of Detections","kind":"plant","units":"","average":null,"range":null,"ratio":null}],"measurements":[{"value":2024,"low":null,"high":null,"kind":"point","display":"2024","units":null,"statisticType":"max_single","samplingContext":"plant:No. of Detections","rawVerbatim":"2024\n0"},{"value":0,"low":null,"high":null,"kind":"point","display":"0","units":null,"statisticType":"reported_level","samplingContext":"plant:Total No. of Detections","rawVerbatim":"0"}]},{"analyteId":"chromium","name":"Chromium","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":1.2,"low":0.55,"high":1.2,"kind":"range","display":"0.55–1.2","units":"ug/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0.55-1.2"},"federalStandard":null,"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":1.2,"low":0.55,"high":1.2,"kind":"range","display":"0.55–1.2","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0.55-1.2"},{"value":0.87,"low":null,"high":null,"kind":"point","display":"0.87","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0.87"}]},{"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":1.98,"low":0.16,"high":1.98,"kind":"range","display":"0.16–1.98","units":"pCi/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0.160-1.98"},"federalStandard":{"type":"MCL","value":15,"units":"pCi/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.91,"low":null,"high":null,"kind":"point","display":"0.91","units":"pCi/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0.91"},{"value":1.98,"low":0.16,"high":1.98,"kind":"range","display":"0.16–1.98","units":"pCi/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0.160-1.98"}]},{"analyteId":"tcp123","name":"1,2,3-TCP","family":"voc_pesticide","familyLabel":"VOCs & pesticides","casrn":"96-18-4","whatItIs":null,"whyItMatters":null,"measured":{"value":0,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"mg/L","statisticType":"reported_level","samplingContext":"system","censored":true,"detectionLimit":null,"rawVerbatim":"ND"},"federalStandard":{"type":"NL","value":0.005,"units":"mg/L","enforceable":false},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":0,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"ND"},{"value":0,"low":null,"high":null,"kind":"non_detect","display":"Not detected","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"ND"}]}]}}