{"dataset":{"name":"U.S. Drinking Water Quality — Contaminant Measurements","license":"https://creativecommons.org/licenses/by/4.0/","homepage":"https://www.thewatermap.com"},"meta":{"generatedAt":"2026-06-04T00:30:43.446Z"},"system":{"slug":"ca__templeton-csd__CA4010019","name":"Templeton Csd — Templeton, Ca","state":"CA","year":2023,"url":"https://www.thewatermap.com/water/ca/templeton-csd-templeton-ca/2023","apiUrl":"https://www.thewatermap.com/api/water/ca/templeton-csd-templeton-ca/2023","markdownUrl":"https://www.thewatermap.com/water/ca/templeton-csd-templeton-ca/2023/llms.txt","coordinates":{"latitude":35.5605315,"longitude":-120.7007616},"contaminantsMeasured":27,"contaminantsWithFederalLimit":12,"contaminantsAtOrAboveLimit":2,"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":2,"low":0.2,"high":2,"kind":"range","display":"0.2–2","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":".2-2"},"federalStandard":{"type":"MCL","value":4,"units":"mg/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":2,"low":0.2,"high":2,"kind":"range","display":"0.2–2","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":".2-2"},{"value":0.76,"low":null,"high":null,"kind":"point","display":"0.76","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":".76 avg"}]}]},{"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":1.5,"low":null,"high":null,"kind":"point","display":"1.5","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"1.5"},{"value":7,"low":0,"high":7,"kind":"range","display":"0–7","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-7"}]},{"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":34,"low":0,"high":34,"kind":"range","display":"0–34","units":null,"statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-34"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":34,"low":0,"high":34,"kind":"range","display":"0–34","units":null,"statisticType":"range","samplingContext":"system","rawVerbatim":"0-34"},{"value":4.6,"low":null,"high":null,"kind":"point","display":"4.6","units":null,"statisticType":"reported_level","samplingContext":"system","rawVerbatim":"4.6"}]}]},{"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":0.4,"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":4,"units":"mg/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.24,"low":null,"high":null,"kind":"point","display":"0.24","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":".24"},{"value":0.4,"low":0,"high":0.4,"kind":"range","display":"0–0.4","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-.4"}]},{"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":17.1,"low":0,"high":17.1,"kind":"range","display":"0–17.1","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-17.1"},"federalStandard":{"type":"MCL","value":10,"units":"mg/L","enforceable":true},"status":{"key":"over","label":"At or above the limit"},"breakdowns":[],"measurements":[{"value":17.1,"low":0,"high":17.1,"kind":"range","display":"0–17.1","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-17.1"},{"value":2,"low":null,"high":null,"kind":"point","display":"2","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"2"}]}]},{"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":17,"low":0,"high":17,"kind":"range","display":"0–17","units":"ug/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-17"},"federalStandard":null,"status":{"key":"over","label":"At or above the limit"},"breakdowns":[],"measurements":[{"value":17,"low":0,"high":17,"kind":"range","display":"0–17","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-17"},{"value":3,"low":null,"high":null,"kind":"point","display":"3","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"3"}]},{"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":208,"low":0,"high":208,"kind":"range","display":"0–208","units":"ug/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-208"},"federalStandard":null,"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":208,"low":0,"high":208,"kind":"range","display":"0–208","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-208"},{"value":4,"low":null,"high":null,"kind":"point","display":"4","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"4"}]},{"analyteId":"boron","name":"Boron","family":"metal","familyLabel":"Metals","casrn":"7440-42-8","whatItIs":"A naturally occurring element from rock and soil.","whyItMatters":"No enforceable federal limit; the EPA has issued a health advisory level.","measured":{"value":1000,"low":0,"high":1000,"kind":"range","display":"0–1000","units":"ug/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-1000"},"federalStandard":{"type":"NL","value":1000,"units":"ug/L","enforceable":false},"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":113,"low":null,"high":null,"kind":"point","display":"113","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"113"},{"value":1000,"low":0,"high":1000,"kind":"range","display":"0–1000","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-1000"}]},{"analyteId":"cadmium","name":"Cadmium","family":"metal","familyLabel":"Metals","casrn":"7440-43-9","whatItIs":null,"whyItMatters":null,"measured":{"value":0.3,"low":0,"high":0.3,"kind":"range","display":"0–0.3","units":"ug/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-.3"},"federalStandard":null,"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.3,"low":0,"high":0.3,"kind":"range","display":"0–0.3","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-.3"},{"value":0,"low":null,"high":null,"kind":"point","display":"0","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0"}]},{"analyteId":"calcium","name":"Calcium","family":"metal","familyLabel":"Metals","casrn":"7440-70-2","whatItIs":"A naturally occurring mineral that contributes to water hardness.","whyItMatters":"Not federally regulated for health; affects scaling and taste.","measured":{"value":171,"low":8,"high":171,"kind":"range","display":"8–171","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"8-171"},"federalStandard":{"type":"NL","value":500,"units":"mg/L","enforceable":false},"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":118,"low":null,"high":null,"kind":"point","display":"118","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"118"},{"value":171,"low":8,"high":171,"kind":"range","display":"8–171","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"8-171"}]},{"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":0.21,"low":null,"high":null,"kind":"point","display":"0.21","units":"mg/L","statisticType":"p90","samplingContext":"at_the_tap","censored":false,"detectionLimit":null,"rawVerbatim":".21"},"federalStandard":{"type":"AL","value":1.3,"units":"mg/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.21,"low":null,"high":null,"kind":"point","display":"0.21","units":"mg/L","statisticType":"p90","samplingContext":"at_the_tap","rawVerbatim":".21"}]},{"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":"point","display":"0","units":"ug/L","statisticType":"p90","samplingContext":"at_the_tap","censored":false,"detectionLimit":null,"rawVerbatim":"0"},"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:No. of Schools Requesting Lead Sampling","label":"No. of Schools Requesting Lead Sampling","kind":"plant","units":"ug/L","average":null,"range":null,"ratio":0.33333333333333337}],"measurements":[{"value":0,"low":null,"high":null,"kind":"point","display":"0","units":"ug/L","statisticType":"p90","samplingContext":"at_the_tap","rawVerbatim":"0"},{"value":5,"low":null,"high":null,"kind":"point","display":"5","units":"ug/L","statisticType":"reported_level","samplingContext":"plant:No. of Schools Requesting Lead Sampling","rawVerbatim":"5"},{"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":"magnesium","name":"Magnesium","family":"metal","familyLabel":"Metals","casrn":"7439-95-4","whatItIs":"A naturally occurring mineral that contributes to water hardness.","whyItMatters":"Not federally regulated for health; affects scaling and taste.","measured":{"value":61,"low":0,"high":61,"kind":"range","display":"0–61","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-61"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":45,"low":null,"high":null,"kind":"point","display":"45","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"45"},{"value":61,"low":0,"high":61,"kind":"range","display":"0–61","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-61"}]},{"analyteId":"mercury","name":"Mercury","family":"metal","familyLabel":"Metals","casrn":"7439-97-6","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":0.08,"low":0,"high":0.08,"kind":"range","display":"0–0.08","units":"ug/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-.08"},"federalStandard":null,"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.08,"low":0,"high":0.08,"kind":"range","display":"0–0.08","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-.08"},{"value":0,"low":null,"high":null,"kind":"point","display":"0","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0"}]},{"analyteId":"nickel","name":"Nickel","family":"metal","familyLabel":"Metals","casrn":"7440-02-0","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":5,"low":0,"high":5,"kind":"range","display":"0–5","units":"ug/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-5"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":0,"low":null,"high":null,"kind":"point","display":"0","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0"},{"value":5,"low":0,"high":5,"kind":"range","display":"0–5","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-5"}]},{"analyteId":"potassium","name":"Potassium","family":"metal","familyLabel":"Metals","casrn":"7440-09-7","whatItIs":"A naturally occurring mineral from rock and soil.","whyItMatters":"Not federally regulated for health.","measured":{"value":5,"low":0,"high":5,"kind":"range","display":"0–5","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-5"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":5,"low":0,"high":5,"kind":"range","display":"0–5","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-5"},{"value":2,"low":null,"high":null,"kind":"point","display":"2","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"2"}]},{"analyteId":"selenium","name":"Selenium","family":"metal","familyLabel":"Metals","casrn":"7782-49-2","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":35,"low":0,"high":35,"kind":"range","display":"0–35","units":"ug/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-35"},"federalStandard":null,"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":13,"low":null,"high":null,"kind":"point","display":"13","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"13"},{"value":35,"low":0,"high":35,"kind":"range","display":"0–35","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-35"}]},{"analyteId":"vanadium","name":"Vanadium","family":"metal","familyLabel":"Metals","casrn":"7440-62-2","whatItIs":null,"whyItMatters":null,"measured":{"value":19,"low":2,"high":19,"kind":"range","display":"2–19","units":"ug/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"2-19"},"federalStandard":{"type":"NL","value":50,"units":"ug/L","enforceable":false},"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":6,"low":null,"high":null,"kind":"point","display":"6","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"6"},{"value":19,"low":2,"high":19,"kind":"range","display":"2–19","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"2-19"}]}]},{"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","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":[{"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":0,"low":null,"high":null,"kind":"point","display":"0","units":null,"statisticType":"max","samplingContext":"plant:No. of Detections","rawVerbatim":"(In the year) 0"},{"value":0,"low":null,"high":null,"kind":"point","display":"0","units":null,"statisticType":"reported_level","samplingContext":"plant:Total No. of Detections","rawVerbatim":"(In the year) 0"},{"value":0,"low":null,"high":null,"kind":"point","display":"0","units":null,"statisticType":"max","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","samplingContext":"plant:No. of Detections","censored":false,"detectionLimit":null,"rawVerbatim":"(In a month) 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","samplingContext":"plant:No. of Detections","rawVerbatim":"(In a month) 0"}]}]},{"family":"other","familyLabel":"Other","contaminants":[{"analyteId":"chromium","name":"Chromium","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":11,"low":0,"high":11,"kind":"range","display":"0–11","units":"ug/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-11"},"federalStandard":null,"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":11,"low":0,"high":11,"kind":"range","display":"0–11","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-11"},{"value":5.3,"low":null,"high":null,"kind":"point","display":"5.3","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"5.3"}]},{"analyteId":"nitrate_nitrite","name":"Nitrate Nitrite","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":4,"low":0,"high":4,"kind":"range","display":"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":4,"low":0,"high":4,"kind":"range","display":"0–4","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-4"},{"value":2,"low":null,"high":null,"kind":"point","display":"2","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"2"}]}]},{"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":380,"low":120,"high":380,"kind":"range","display":"120–380","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"120-380"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":380,"low":120,"high":380,"kind":"range","display":"120–380","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"120-380"},{"value":275,"low":null,"high":null,"kind":"point","display":"275","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"275"}]},{"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":8.2,"low":6.8,"high":8.2,"kind":"range","display":"6.8–8.2","units":null,"statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"6.8-8.2"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":8.2,"low":6.8,"high":8.2,"kind":"range","display":"6.8–8.2","units":null,"statisticType":"range","samplingContext":"system","rawVerbatim":"6.8-8.2"},{"value":7.4,"low":null,"high":null,"kind":"point","display":"7.4","units":null,"statisticType":"reported_level","samplingContext":"system","rawVerbatim":"7.4"}]},{"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":5.5,"low":0.1,"high":5.5,"kind":"range","display":"0.1–5.5","units":null,"statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":".1-5.5"},"federalStandard":{"type":"MCL","value":5,"units":null,"enforceable":true},"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":5.5,"low":0.1,"high":5.5,"kind":"range","display":"0.1–5.5","units":null,"statisticType":"range","samplingContext":"system","rawVerbatim":".1-5.5"},{"value":0,"low":null,"high":null,"kind":"point","display":"0","units":null,"statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0"}]}]},{"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":10,"low":0,"high":10,"kind":"range","display":"0–10","units":"pCi/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-10"},"federalStandard":{"type":"MCL","value":15,"units":"pCi/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":10,"low":0,"high":10,"kind":"range","display":"0–10","units":"pCi/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-10"},{"value":4,"low":null,"high":null,"kind":"point","display":"4","units":"pCi/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"4"}]},{"analyteId":"uranium","name":"Uranium","family":"radionuclide","familyLabel":"Radionuclides","casrn":"7440-61-1","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":4.32,"low":0,"high":4.32,"kind":"range","display":"0–4.32","units":"pCi/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-4.32"},"federalStandard":{"type":"MCL","value":20,"units":"pCi/L","enforceable":true},"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":4.32,"low":0,"high":4.32,"kind":"range","display":"0–4.32","units":"pCi/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-4.32"},{"value":1.3,"low":null,"high":null,"kind":"point","display":"1.3","units":"pCi/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"1.3"}]}]}],"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":2,"low":0.2,"high":2,"kind":"range","display":"0.2–2","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":".2-2"},"federalStandard":{"type":"MCL","value":4,"units":"mg/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":2,"low":0.2,"high":2,"kind":"range","display":"0.2–2","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":".2-2"},{"value":0.76,"low":null,"high":null,"kind":"point","display":"0.76","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":".76 avg"}]},{"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":1.5,"low":null,"high":null,"kind":"point","display":"1.5","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"1.5"},{"value":7,"low":0,"high":7,"kind":"range","display":"0–7","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-7"}]},{"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":34,"low":0,"high":34,"kind":"range","display":"0–34","units":null,"statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-34"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":34,"low":0,"high":34,"kind":"range","display":"0–34","units":null,"statisticType":"range","samplingContext":"system","rawVerbatim":"0-34"},{"value":4.6,"low":null,"high":null,"kind":"point","display":"4.6","units":null,"statisticType":"reported_level","samplingContext":"system","rawVerbatim":"4.6"}]},{"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":0.4,"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":4,"units":"mg/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.24,"low":null,"high":null,"kind":"point","display":"0.24","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":".24"},{"value":0.4,"low":0,"high":0.4,"kind":"range","display":"0–0.4","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-.4"}]},{"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":17.1,"low":0,"high":17.1,"kind":"range","display":"0–17.1","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-17.1"},"federalStandard":{"type":"MCL","value":10,"units":"mg/L","enforceable":true},"status":{"key":"over","label":"At or above the limit"},"breakdowns":[],"measurements":[{"value":17.1,"low":0,"high":17.1,"kind":"range","display":"0–17.1","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-17.1"},{"value":2,"low":null,"high":null,"kind":"point","display":"2","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"2"}]},{"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":17,"low":0,"high":17,"kind":"range","display":"0–17","units":"ug/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-17"},"federalStandard":null,"status":{"key":"over","label":"At or above the limit"},"breakdowns":[],"measurements":[{"value":17,"low":0,"high":17,"kind":"range","display":"0–17","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-17"},{"value":3,"low":null,"high":null,"kind":"point","display":"3","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"3"}]},{"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":208,"low":0,"high":208,"kind":"range","display":"0–208","units":"ug/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-208"},"federalStandard":null,"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":208,"low":0,"high":208,"kind":"range","display":"0–208","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-208"},{"value":4,"low":null,"high":null,"kind":"point","display":"4","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"4"}]},{"analyteId":"boron","name":"Boron","family":"metal","familyLabel":"Metals","casrn":"7440-42-8","whatItIs":"A naturally occurring element from rock and soil.","whyItMatters":"No enforceable federal limit; the EPA has issued a health advisory level.","measured":{"value":1000,"low":0,"high":1000,"kind":"range","display":"0–1000","units":"ug/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-1000"},"federalStandard":{"type":"NL","value":1000,"units":"ug/L","enforceable":false},"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":113,"low":null,"high":null,"kind":"point","display":"113","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"113"},{"value":1000,"low":0,"high":1000,"kind":"range","display":"0–1000","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-1000"}]},{"analyteId":"cadmium","name":"Cadmium","family":"metal","familyLabel":"Metals","casrn":"7440-43-9","whatItIs":null,"whyItMatters":null,"measured":{"value":0.3,"low":0,"high":0.3,"kind":"range","display":"0–0.3","units":"ug/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-.3"},"federalStandard":null,"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.3,"low":0,"high":0.3,"kind":"range","display":"0–0.3","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-.3"},{"value":0,"low":null,"high":null,"kind":"point","display":"0","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0"}]},{"analyteId":"calcium","name":"Calcium","family":"metal","familyLabel":"Metals","casrn":"7440-70-2","whatItIs":"A naturally occurring mineral that contributes to water hardness.","whyItMatters":"Not federally regulated for health; affects scaling and taste.","measured":{"value":171,"low":8,"high":171,"kind":"range","display":"8–171","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"8-171"},"federalStandard":{"type":"NL","value":500,"units":"mg/L","enforceable":false},"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":118,"low":null,"high":null,"kind":"point","display":"118","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"118"},{"value":171,"low":8,"high":171,"kind":"range","display":"8–171","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"8-171"}]},{"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":0.21,"low":null,"high":null,"kind":"point","display":"0.21","units":"mg/L","statisticType":"p90","samplingContext":"at_the_tap","censored":false,"detectionLimit":null,"rawVerbatim":".21"},"federalStandard":{"type":"AL","value":1.3,"units":"mg/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.21,"low":null,"high":null,"kind":"point","display":"0.21","units":"mg/L","statisticType":"p90","samplingContext":"at_the_tap","rawVerbatim":".21"}]},{"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":"point","display":"0","units":"ug/L","statisticType":"p90","samplingContext":"at_the_tap","censored":false,"detectionLimit":null,"rawVerbatim":"0"},"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:No. of Schools Requesting Lead Sampling","label":"No. of Schools Requesting Lead Sampling","kind":"plant","units":"ug/L","average":null,"range":null,"ratio":0.33333333333333337}],"measurements":[{"value":0,"low":null,"high":null,"kind":"point","display":"0","units":"ug/L","statisticType":"p90","samplingContext":"at_the_tap","rawVerbatim":"0"},{"value":5,"low":null,"high":null,"kind":"point","display":"5","units":"ug/L","statisticType":"reported_level","samplingContext":"plant:No. of Schools Requesting Lead Sampling","rawVerbatim":"5"},{"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":"magnesium","name":"Magnesium","family":"metal","familyLabel":"Metals","casrn":"7439-95-4","whatItIs":"A naturally occurring mineral that contributes to water hardness.","whyItMatters":"Not federally regulated for health; affects scaling and taste.","measured":{"value":61,"low":0,"high":61,"kind":"range","display":"0–61","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-61"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":45,"low":null,"high":null,"kind":"point","display":"45","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"45"},{"value":61,"low":0,"high":61,"kind":"range","display":"0–61","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-61"}]},{"analyteId":"mercury","name":"Mercury","family":"metal","familyLabel":"Metals","casrn":"7439-97-6","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":0.08,"low":0,"high":0.08,"kind":"range","display":"0–0.08","units":"ug/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-.08"},"federalStandard":null,"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":0.08,"low":0,"high":0.08,"kind":"range","display":"0–0.08","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-.08"},{"value":0,"low":null,"high":null,"kind":"point","display":"0","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0"}]},{"analyteId":"nickel","name":"Nickel","family":"metal","familyLabel":"Metals","casrn":"7440-02-0","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":5,"low":0,"high":5,"kind":"range","display":"0–5","units":"ug/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-5"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":0,"low":null,"high":null,"kind":"point","display":"0","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0"},{"value":5,"low":0,"high":5,"kind":"range","display":"0–5","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-5"}]},{"analyteId":"potassium","name":"Potassium","family":"metal","familyLabel":"Metals","casrn":"7440-09-7","whatItIs":"A naturally occurring mineral from rock and soil.","whyItMatters":"Not federally regulated for health.","measured":{"value":5,"low":0,"high":5,"kind":"range","display":"0–5","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-5"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":5,"low":0,"high":5,"kind":"range","display":"0–5","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-5"},{"value":2,"low":null,"high":null,"kind":"point","display":"2","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"2"}]},{"analyteId":"selenium","name":"Selenium","family":"metal","familyLabel":"Metals","casrn":"7782-49-2","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":35,"low":0,"high":35,"kind":"range","display":"0–35","units":"ug/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-35"},"federalStandard":null,"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":13,"low":null,"high":null,"kind":"point","display":"13","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"13"},{"value":35,"low":0,"high":35,"kind":"range","display":"0–35","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-35"}]},{"analyteId":"vanadium","name":"Vanadium","family":"metal","familyLabel":"Metals","casrn":"7440-62-2","whatItIs":null,"whyItMatters":null,"measured":{"value":19,"low":2,"high":19,"kind":"range","display":"2–19","units":"ug/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"2-19"},"federalStandard":{"type":"NL","value":50,"units":"ug/L","enforceable":false},"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":6,"low":null,"high":null,"kind":"point","display":"6","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"6"},{"value":19,"low":2,"high":19,"kind":"range","display":"2–19","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"2-19"}]},{"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","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":[{"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":0,"low":null,"high":null,"kind":"point","display":"0","units":null,"statisticType":"max","samplingContext":"plant:No. of Detections","rawVerbatim":"(In the year) 0"},{"value":0,"low":null,"high":null,"kind":"point","display":"0","units":null,"statisticType":"reported_level","samplingContext":"plant:Total No. of Detections","rawVerbatim":"(In the year) 0"},{"value":0,"low":null,"high":null,"kind":"point","display":"0","units":null,"statisticType":"max","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","samplingContext":"plant:No. of Detections","censored":false,"detectionLimit":null,"rawVerbatim":"(In a month) 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","samplingContext":"plant:No. of Detections","rawVerbatim":"(In a month) 0"}]},{"analyteId":"chromium","name":"Chromium","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":11,"low":0,"high":11,"kind":"range","display":"0–11","units":"ug/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-11"},"federalStandard":null,"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":11,"low":0,"high":11,"kind":"range","display":"0–11","units":"ug/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-11"},{"value":5.3,"low":null,"high":null,"kind":"point","display":"5.3","units":"ug/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"5.3"}]},{"analyteId":"nitrate_nitrite","name":"Nitrate Nitrite","family":"other","familyLabel":"Other","casrn":null,"whatItIs":null,"whyItMatters":null,"measured":{"value":4,"low":0,"high":4,"kind":"range","display":"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":4,"low":0,"high":4,"kind":"range","display":"0–4","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-4"},{"value":2,"low":null,"high":null,"kind":"point","display":"2","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"2"}]},{"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":380,"low":120,"high":380,"kind":"range","display":"120–380","units":"mg/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"120-380"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":380,"low":120,"high":380,"kind":"range","display":"120–380","units":"mg/L","statisticType":"range","samplingContext":"system","rawVerbatim":"120-380"},{"value":275,"low":null,"high":null,"kind":"point","display":"275","units":"mg/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"275"}]},{"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":8.2,"low":6.8,"high":8.2,"kind":"range","display":"6.8–8.2","units":null,"statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"6.8-8.2"},"federalStandard":null,"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":8.2,"low":6.8,"high":8.2,"kind":"range","display":"6.8–8.2","units":null,"statisticType":"range","samplingContext":"system","rawVerbatim":"6.8-8.2"},{"value":7.4,"low":null,"high":null,"kind":"point","display":"7.4","units":null,"statisticType":"reported_level","samplingContext":"system","rawVerbatim":"7.4"}]},{"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":5.5,"low":0.1,"high":5.5,"kind":"range","display":"0.1–5.5","units":null,"statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":".1-5.5"},"federalStandard":{"type":"MCL","value":5,"units":null,"enforceable":true},"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":5.5,"low":0.1,"high":5.5,"kind":"range","display":"0.1–5.5","units":null,"statisticType":"range","samplingContext":"system","rawVerbatim":".1-5.5"},{"value":0,"low":null,"high":null,"kind":"point","display":"0","units":null,"statisticType":"reported_level","samplingContext":"system","rawVerbatim":"0"}]},{"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":10,"low":0,"high":10,"kind":"range","display":"0–10","units":"pCi/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-10"},"federalStandard":{"type":"MCL","value":15,"units":"pCi/L","enforceable":true},"status":{"key":"under","label":"Within the limit"},"breakdowns":[],"measurements":[{"value":10,"low":0,"high":10,"kind":"range","display":"0–10","units":"pCi/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-10"},{"value":4,"low":null,"high":null,"kind":"point","display":"4","units":"pCi/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"4"}]},{"analyteId":"uranium","name":"Uranium","family":"radionuclide","familyLabel":"Radionuclides","casrn":"7440-61-1","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":4.32,"low":0,"high":4.32,"kind":"range","display":"0–4.32","units":"pCi/L","statisticType":"range","samplingContext":"system","censored":false,"detectionLimit":null,"rawVerbatim":"0-4.32"},"federalStandard":{"type":"MCL","value":20,"units":"pCi/L","enforceable":true},"status":{"key":"detected","label":"Detected — no federal limit"},"breakdowns":[],"measurements":[{"value":4.32,"low":0,"high":4.32,"kind":"range","display":"0–4.32","units":"pCi/L","statisticType":"range","samplingContext":"system","rawVerbatim":"0-4.32"},{"value":1.3,"low":null,"high":null,"kind":"point","display":"1.3","units":"pCi/L","statisticType":"reported_level","samplingContext":"system","rawVerbatim":"1.3"}]}]}}