{"dataset":{"name":"U.S. Drinking Water Quality — Contaminant Measurements","license":"https://creativecommons.org/licenses/by/4.0/","homepage":"https://www.thewatermap.com"},"meta":{"generatedAt":"2026-06-04T01:23:43.508Z"},"system":{"slug":"ca__aromas-water-district__CA3510004","name":"Aromas Water District — Aromas, Ca","state":"CA","year":2023,"url":"https://www.thewatermap.com/water/ca/aromas-water-district-aromas-ca/2023","apiUrl":"https://www.thewatermap.com/api/water/ca/aromas-water-district-aromas-ca/2023","markdownUrl":"https://www.thewatermap.com/water/ca/aromas-water-district-aromas-ca/2023/llms.txt","coordinates":{"latitude":36.8763996,"longitude":-121.6430036},"contaminantsMeasured":12,"contaminantsWithFederalLimit":6,"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":"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":1.98,"low":1.62,"high":1.98,"kind":"range","display":"1.62–1.98","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"1.62-1.98"},"federalStandard":{"type":"MCL","value":4,"units":"mg/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":1.98,"low":1.62,"high":1.98,"kind":"range","display":"1.62–1.98","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"1.62-1.98"},{"value":1.8,"low":null,"high":null,"kind":"point","display":"1.8","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"1.80\nRunning annual\naverage"}]}]},{"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":7,"low":0,"high":7,"kind":"range","display":"0–7","units":"ug/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-7"},"federalStandard":null,"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":7,"low":0,"high":7,"kind":"range","display":"0–7","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-7"},{"value":3.5,"low":null,"high":null,"kind":"point","display":"3.5","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"3.5"}]},{"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":36,"low":31,"high":36,"kind":"range","display":"31–36","units":"ug/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"31-36"},"federalStandard":null,"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":36,"low":31,"high":36,"kind":"range","display":"31–36","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"31-36"},{"value":33.5,"low":null,"high":null,"kind":"point","display":"33.5","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"33.5"}]}]},{"family":"inorganic","familyLabel":"Inorganic chemicals","contaminants":[{"analyteId":"fluoride","name":"Fluoride","family":"inorganic","familyLabel":"Inorganic chemicals","casrn":"16984-48-8","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":0.1,"low":null,"high":null,"kind":"point","display":"0.1","units":"mg/L","statisticType":"reported_level","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0.10"},"federalStandard":{"type":"MCL","value":4,"units":"mg/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.1,"low":null,"high":null,"kind":"point","display":"0.1","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0.10"},{"value":0.1,"low":null,"high":null,"kind":"point","display":"0.1","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0.1"}]},{"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":0.4,"low":0,"high":0.4,"kind":"range","display":"0–0.4","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-.4"},"federalStandard":{"type":"MCL","value":10,"units":"mg/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.4,"low":0,"high":0.4,"kind":"range","display":"0–0.4","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-.4"},{"value":0.33,"low":null,"high":null,"kind":"point","display":"0.33","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0.33"}]}]},{"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":2.6,"low":1.9,"high":2.6,"kind":"range","display":"1.9–2.6","units":"ug/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"1.9-2.6"},"federalStandard":null,"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":2.49,"low":null,"high":null,"kind":"point","display":"2.49","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"2.49"},{"value":2.6,"low":1.9,"high":2.6,"kind":"range","display":"1.9–2.6","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"1.9-2.6"}]},{"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":0.26,"low":0.14,"high":0.26,"kind":"range","display":"0.14–0.26","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0.14-0.26"},"federalStandard":{"type":"MCL","value":2,"units":"mg/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.18,"low":null,"high":null,"kind":"point","display":"0.18","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0.18"},{"value":0.26,"low":0.14,"high":0.26,"kind":"range","display":"0.14–0.26","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0.14-0.26"}]},{"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":0.173,"low":null,"high":null,"kind":"point","display":"0.173","units":"mg/L","statisticType":"p90","samplingContext":"at_the_tap","censored":false,"detectionLimit":null,"rawVerbatim":"0.173"},"federalStandard":{"type":"AL","value":1.3,"units":"mg/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.258,"low":0.003,"high":0.258,"kind":"range","display":"0.003–0.258","units":"mg/L","statisticType":"range","samplingContext":"at_the_tap","rawVerbatim":".003-.258"},{"value":0.173,"low":null,"high":null,"kind":"point","display":"0.173","units":"mg/L","statisticType":"p90","samplingContext":"at_the_tap","rawVerbatim":"0.173"}]},{"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":2.9,"low":null,"high":null,"kind":"point","display":"2.9","units":"ug/L","statisticType":"average","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"2.9"},"federalStandard":null,"status":{"key":"under","label":"Within the limit"},"breakdowns":[{"context":"plant:No. of samples collected","label":"No. of samples collected","kind":"plant","units":"ug/L","average":null,"range":null,"ratio":1.3333333333333335},{"context":"plant:Number of Schools Requesting Lead Sampling","label":"Number of Schools Requesting Lead Sampling","kind":"plant","units":"ug/L","average":null,"range":null,"ratio":0.06666666666666667}],"measurements":[{"value":5,"low":null,"high":null,"kind":"point","display":"5","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"5 sites sampled. 0 sites > AL"},{"value":2.9,"low":null,"high":null,"kind":"point","display":"2.9","units":"ug/L","statisticType":"average","samplingContext":"system","rawVerbatim":"2.9"},{"value":1.4,"low":null,"high":null,"kind":"point","display":"1.4","units":"ug/L","statisticType":"p90","samplingContext":"at_the_tap","rawVerbatim":"1.4"},{"value":20,"low":null,"high":null,"kind":"point","display":"20","units":"ug/L","statisticType":"reported_level","samplingContext":"plant:No. of samples collected","rawVerbatim":"20"},{"value":1,"low":null,"high":null,"kind":"point","display":"1","units":"ug/L","statisticType":"reported_level","samplingContext":"plant:Number of Schools Requesting Lead Sampling","rawVerbatim":"1"},{"value":4.7,"low":0,"high":4.7,"kind":"range","display":"0–4.7","units":"ug/L","statisticType":"range","samplingContext":"at_the_tap","rawVerbatim":"0-4.7"}]}]},{"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":0,"low":null,"high":null,"kind":"point","display":"0","units":null,"statisticType":"max_single","samplingContext":"plant:No. of Detections","censored":false,"detectionLimit":null,"rawVerbatim":"(In the year) 0"},"federalStandard":{"type":"MCLG","value":0,"units":null,"enforceable":false},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":0,"low":null,"high":null,"kind":"point","display":"0","units":null,"statisticType":"max_single","samplingContext":"plant:No. of Detections","rawVerbatim":"(In the year) 0"},{"value":0,"low":null,"high":null,"kind":"point","display":"0","units":null,"statisticType":"max_single","samplingContext":"plant:No. of Detections","rawVerbatim":"(In the year) 0"}]},{"analyteId":"total_coliform","name":"Total Coliform","family":"microbial","familyLabel":"Microbial","casrn":null,"whatItIs":"A group of bacteria used as an indicator of overall water-system sanitation.","whyItMatters":"Coliforms themselves are usually harmless, but their presence signals that disease-causing organisms could enter the system.","measured":{"value":0,"low":null,"high":null,"kind":"point","display":"0","units":null,"statisticType":"max_single","samplingContext":"plant:No. of Detections","censored":false,"detectionLimit":null,"rawVerbatim":"(In a mo.) 0"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":0,"low":null,"high":null,"kind":"point","display":"0","units":null,"statisticType":"max_single","samplingContext":"plant:No. of Detections","rawVerbatim":"(In a mo.) 0"}]}]},{"family":"other","familyLabel":"Other","contaminants":[{"analyteId":"chromium","name":"Chromium","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":1.7,"low":0,"high":1.7,"kind":"range","display":"0–1.7","units":"ug/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-1.7"},"federalStandard":null,"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.42,"low":null,"high":null,"kind":"point","display":"0.42","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":".42"},{"value":1.7,"low":0,"high":1.7,"kind":"range","display":"0–1.7","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-1.7"}]}]}],"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":1.98,"low":1.62,"high":1.98,"kind":"range","display":"1.62–1.98","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"1.62-1.98"},"federalStandard":{"type":"MCL","value":4,"units":"mg/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":1.98,"low":1.62,"high":1.98,"kind":"range","display":"1.62–1.98","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"1.62-1.98"},{"value":1.8,"low":null,"high":null,"kind":"point","display":"1.8","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"1.80\nRunning annual\naverage"}]},{"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":7,"low":0,"high":7,"kind":"range","display":"0–7","units":"ug/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-7"},"federalStandard":null,"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":7,"low":0,"high":7,"kind":"range","display":"0–7","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-7"},{"value":3.5,"low":null,"high":null,"kind":"point","display":"3.5","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"3.5"}]},{"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":36,"low":31,"high":36,"kind":"range","display":"31–36","units":"ug/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"31-36"},"federalStandard":null,"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":36,"low":31,"high":36,"kind":"range","display":"31–36","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"31-36"},{"value":33.5,"low":null,"high":null,"kind":"point","display":"33.5","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"33.5"}]},{"analyteId":"fluoride","name":"Fluoride","family":"inorganic","familyLabel":"Inorganic chemicals","casrn":"16984-48-8","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":0.1,"low":null,"high":null,"kind":"point","display":"0.1","units":"mg/L","statisticType":"reported_level","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0.10"},"federalStandard":{"type":"MCL","value":4,"units":"mg/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.1,"low":null,"high":null,"kind":"point","display":"0.1","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0.10"},{"value":0.1,"low":null,"high":null,"kind":"point","display":"0.1","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0.1"}]},{"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":0.4,"low":0,"high":0.4,"kind":"range","display":"0–0.4","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-.4"},"federalStandard":{"type":"MCL","value":10,"units":"mg/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.4,"low":0,"high":0.4,"kind":"range","display":"0–0.4","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-.4"},{"value":0.33,"low":null,"high":null,"kind":"point","display":"0.33","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0.33"}]},{"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":2.6,"low":1.9,"high":2.6,"kind":"range","display":"1.9–2.6","units":"ug/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"1.9-2.6"},"federalStandard":null,"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":2.49,"low":null,"high":null,"kind":"point","display":"2.49","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"2.49"},{"value":2.6,"low":1.9,"high":2.6,"kind":"range","display":"1.9–2.6","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"1.9-2.6"}]},{"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":0.26,"low":0.14,"high":0.26,"kind":"range","display":"0.14–0.26","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0.14-0.26"},"federalStandard":{"type":"MCL","value":2,"units":"mg/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.18,"low":null,"high":null,"kind":"point","display":"0.18","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0.18"},{"value":0.26,"low":0.14,"high":0.26,"kind":"range","display":"0.14–0.26","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0.14-0.26"}]},{"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":0.173,"low":null,"high":null,"kind":"point","display":"0.173","units":"mg/L","statisticType":"p90","samplingContext":"at_the_tap","censored":false,"detectionLimit":null,"rawVerbatim":"0.173"},"federalStandard":{"type":"AL","value":1.3,"units":"mg/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.258,"low":0.003,"high":0.258,"kind":"range","display":"0.003–0.258","units":"mg/L","statisticType":"range","samplingContext":"at_the_tap","rawVerbatim":".003-.258"},{"value":0.173,"low":null,"high":null,"kind":"point","display":"0.173","units":"mg/L","statisticType":"p90","samplingContext":"at_the_tap","rawVerbatim":"0.173"}]},{"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":2.9,"low":null,"high":null,"kind":"point","display":"2.9","units":"ug/L","statisticType":"average","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"2.9"},"federalStandard":null,"status":{"key":"under","label":"Within the limit"},"breakdowns":[{"context":"plant:No. of samples collected","label":"No. of samples collected","kind":"plant","units":"ug/L","average":null,"range":null,"ratio":1.3333333333333335},{"context":"plant:Number of Schools Requesting Lead Sampling","label":"Number of Schools Requesting Lead Sampling","kind":"plant","units":"ug/L","average":null,"range":null,"ratio":0.06666666666666667}],"measurements":[{"value":5,"low":null,"high":null,"kind":"point","display":"5","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"5 sites sampled. 0 sites > AL"},{"value":2.9,"low":null,"high":null,"kind":"point","display":"2.9","units":"ug/L","statisticType":"average","samplingContext":"system","rawVerbatim":"2.9"},{"value":1.4,"low":null,"high":null,"kind":"point","display":"1.4","units":"ug/L","statisticType":"p90","samplingContext":"at_the_tap","rawVerbatim":"1.4"},{"value":20,"low":null,"high":null,"kind":"point","display":"20","units":"ug/L","statisticType":"reported_level","samplingContext":"plant:No. of samples collected","rawVerbatim":"20"},{"value":1,"low":null,"high":null,"kind":"point","display":"1","units":"ug/L","statisticType":"reported_level","samplingContext":"plant:Number of Schools Requesting Lead Sampling","rawVerbatim":"1"},{"value":4.7,"low":0,"high":4.7,"kind":"range","display":"0–4.7","units":"ug/L","statisticType":"range","samplingContext":"at_the_tap","rawVerbatim":"0-4.7"}]},{"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":0,"low":null,"high":null,"kind":"point","display":"0","units":null,"statisticType":"max_single","samplingContext":"plant:No. of Detections","censored":false,"detectionLimit":null,"rawVerbatim":"(In the year) 0"},"federalStandard":{"type":"MCLG","value":0,"units":null,"enforceable":false},"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":0,"low":null,"high":null,"kind":"point","display":"0","units":null,"statisticType":"max_single","samplingContext":"plant:No. of Detections","rawVerbatim":"(In the year) 0"},{"value":0,"low":null,"high":null,"kind":"point","display":"0","units":null,"statisticType":"max_single","samplingContext":"plant:No. of Detections","rawVerbatim":"(In the year) 0"}]},{"analyteId":"total_coliform","name":"Total Coliform","family":"microbial","familyLabel":"Microbial","casrn":null,"whatItIs":"A group of bacteria used as an indicator of overall water-system sanitation.","whyItMatters":"Coliforms themselves are usually harmless, but their presence signals that disease-causing organisms could enter the system.","measured":{"value":0,"low":null,"high":null,"kind":"point","display":"0","units":null,"statisticType":"max_single","samplingContext":"plant:No. of Detections","censored":false,"detectionLimit":null,"rawVerbatim":"(In a mo.) 0"},"federalStandard":null,"status":{"key":"none","label":"None detected"},"breakdowns":[],"measurements":[{"value":0,"low":null,"high":null,"kind":"point","display":"0","units":null,"statisticType":"max_single","samplingContext":"plant:No. of Detections","rawVerbatim":"(In a mo.) 0"}]},{"analyteId":"chromium","name":"Chromium","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":1.7,"low":0,"high":1.7,"kind":"range","display":"0–1.7","units":"ug/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-1.7"},"federalStandard":null,"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.42,"low":null,"high":null,"kind":"point","display":"0.42","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":".42"},{"value":1.7,"low":0,"high":1.7,"kind":"range","display":"0–1.7","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-1.7"}]}]}}