Drinking water quality · 2023
· Verified
What's in Nps-wolverton — Three Rivers, Ca, CA tap water
11 contaminants were measured in the Nps-wolverton — Three Rivers, Ca, CA water system's 2023 annual report. Each is shown below against its federal limit.
- Reporting year
- 2023
- Contaminants measured
- 11
- Over federal limit
- 0
- Approaching the limit
- 1
- Service area
- CA
Disinfection byproducts
| Contaminant | Measured | Federal limit | Status |
|---|---|---|---|
| HAA5Haloacetic acids — a group of five disinfection byproducts formed when disinfectants react with organic matter. | 56.5 ug/LAverageSystem-wide | None set | Approaching the limit |
| TTHMTotal trihalomethanes — a group of four chemicals (including chloroform) formed when chlorine reacts with natural organic matter. | 34 ug/LAverageSystem-wide | None set | Within the limit |
Radionuclides
| Contaminant | Measured | Federal limit | Status |
|---|---|---|---|
| Gross AlphaGross alpha particle activity — a combined measure of alpha-emitting radioactive substances. | 3.84 pCi/LAverageSystem-wide | None set | Within the limit |
Metals
| Contaminant | Measured | Federal limit | Status |
|---|---|---|---|
| CopperA metal that enters water from corroding household plumbing. | 090th percentileAt the tap | 1.3Action level | None detected |
| LeadA toxic metal that leaches into water from old service lines, solder, and plumbing fixtures. | 090th percentileAt the tap | None set | None detected |
| CalciumA naturally occurring mineral that contributes to water hardness. | 5.66 mg/LAverageSystem-wide | None set | Detected — no federal limit |
Microbial
| Contaminant | Measured | Federal limit | Status |
|---|---|---|---|
| Escherichia coli (E. coli)Escherichia coli — bacteria found in the gut of humans and animals. | 2024Reported levelTotal No. of Detections | None set | Detected — no federal limit |
+By source (2)— Total No. of Detections, No. of Detections
| |||
Physical & aggregate
| Contaminant | Measured | Federal limit | Status |
|---|---|---|---|
| AlkalinityA measure of the water's capacity to neutralize acids. | 20 mg/LAverageSystem-wide | None set | Detected — no federal limit |
| Bicarbonate | 30 mg/LAverageSystem-wide | None set | Detected — no federal limit |
| pHA measure of how acidic or basic the water is. | 6.86AverageSystem-wide | None set | Detected — no federal limit |
| TurbidityA measure of cloudiness from suspended particles in the water. | 0.1Reported levelSystem-wide | None set | Detected — no federal limit |
People also ask about Nps-wolverton — Three Rivers, Ca, CA's water
+Is Nps-wolverton — Three Rivers, Ca, CA tap water safe to drink in 2023?
Every one of the 11 contaminants measured in Nps-wolverton — Three Rivers, Ca, CA's 2023 Consumer Confidence Report is below its federal limit. "Safe" under the EPA's drinking-water standards is health-based, not aesthetic — but by those standards, no measured contaminant in this report exceeds its enforceable threshold. Individual health concerns (e.g. immunocompromised, infant, pregnancy) may warrant additional filtering regardless of compliance.
+What contaminants are in Nps-wolverton — Three Rivers, Ca, CA tap water?
11 contaminants were measured in Nps-wolverton — Three Rivers, Ca, CA's 2023 Consumer Confidence Report, spanning physical & aggregate, metals, and disinfection byproducts. 1 have an enforceable federal limit; the rest are detected but unregulated. Every measured value, in the utility's own units, is on this page.
+Are any contaminants in Nps-wolverton — Three Rivers, Ca, CA tap water approaching the federal limit?
One contaminant is between 80% and 100% of the federal limit in this report: HAA5. Approaching means measured but not in violation — a margin that can close quickly if conditions change.
+Where does the data on this page come from?
Every value is transcribed from Nps-wolverton — Three Rivers, Ca, CA's 2023 Consumer Confidence Report — the annual drinking-water report every U.S. public water utility is required by federal law to publish. The original source document is archived and viewable on this site. A water-quality report covers an entire service area, not a single address.
+How often is Nps-wolverton — Three Rivers, Ca, CA's water quality data updated?
Each U.S. public water utility publishes one Consumer Confidence Report per year, covering the prior calendar year's measurements. This page reflects the 2023 report; a new report will replace it once the utility publishes its next annual update.