Drinking water quality · 2023
· Verified
What's in Cal Am - Lincoln Oaks — Sacramento, Ca, CA tap water
21 contaminants were measured in the Cal Am - Lincoln Oaks — Sacramento, Ca, CA water system's 2023 annual report. Each is shown below against its federal limit.
- Reporting year
- 2023
- Contaminants measured
- 21
- Over federal limit
- 0
- Approaching the limit
- 0
- 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. | 34 ug/LRunning annual avgSystem-wide | None set | Within the limit |
| TTHMTotal trihalomethanes — a group of four chemicals (including chloroform) formed when chlorine reacts with natural organic matter. | 37 ug/LRunning annual avgSystem-wide | None set | Within the limit |
| PerchlorateA chemical used in rocket fuel and fireworks that can also form during disinfection. | 0.25 ug/LAverageLincoln Oaks | None set | Detected — no federal limit |
Metals
| Contaminant | Measured | Federal limit | Status |
|---|---|---|---|
| CopperA metal that enters water from corroding household plumbing. | 0.3 mg/L90th percentileAt the tap | 0.3 mg/LPublic health goal | Within the limit |
| LeadA toxic metal that leaches into water from old service lines, solder, and plumbing fixtures. | 1 ug/L90th percentileAt the tap | 0.2 ug/LPublic health goal | Within the limit |
| BariumA metal from erosion of natural deposits and industrial discharge. | 0.03 mg/LAverageLincoln Oaks | 2 mg/LMCL | Within the limit |
+By source (2)— Lincoln Oaks, Sjwd
| |||
| AluminumA common element sometimes used as a treatment coagulant. | 6.4 ug/LAverageLincoln Oaks | None set | Detected — no federal limit |
| Chromium, HexavalentHexavalent chromium ('chromium-6') — the more toxic form of chromium. | 3.5 ug/LAverageLincoln Oaks | None set | Detected — no federal limit |
+By source (2)— Lincoln Oaks, Sjwd
| |||
| GermaniumA trace metalloid found in some source water. | 0.27 ug/LAverageLincoln Oaks | None set | Detected — no federal limit |
| LithiumA naturally occurring element found in some groundwater. | 27 ug/LAverageLincoln Oaks | None set | Detected — no federal limit |
+By source (2)— Lincoln Oaks, Sjwd
| |||
| ManganeseA naturally occurring metal from soil and rock. | 20 ug/LAverageLincoln Oaks | None set | Detected — no federal limit |
Inorganic chemicals
| Contaminant | Measured | Federal limit | Status |
|---|---|---|---|
| NitrateA compound from fertilizer runoff, septic systems, and erosion of natural deposits. | 2.1 mg/LAverageLincoln Oaks | 10 mg/LMCL | Within the limit |
+By source (2)— Lincoln Oaks, Sjwd
| |||
| FluorideA mineral often added to drinking water to help prevent tooth decay. | 0.19 mg/LAverageLincoln Oaks | 4 mg/LMCL | Within the limit |
+By source (2)— Lincoln Oaks, Sjwd
| |||
Other
| Contaminant | Measured | Federal limit | Status |
|---|---|---|---|
| Chlorine Total | 0.75 mg/LReported levelSystem-wide | 4 mg/LMRDLG | Within the limit |
VOCs & pesticides
| Contaminant | Measured | Federal limit | Status |
|---|---|---|---|
| TetrachloroethyleneAn industrial solvent (PCE) used in dry cleaning and degreasing. | 0.37 ug/LAverageLincoln Oaks | 5 ug/LMCL | Within the limit |
Radionuclides
| Contaminant | Measured | Federal limit | Status |
|---|---|---|---|
| Gross AlphaGross alpha particle activity — a combined measure of alpha-emitting radioactive substances. | 0.9 pCi/LAverageLincoln Oaks | 15 pCi/LMCL | Within the limit |
| Combined RadiumCombined radium-226 and radium-228 — naturally occurring radioactive elements. | 0.05 pCi/LAverageLincoln Oaks | 5 pCi/LMCL | Within the limit |
| UraniumA naturally occurring radioactive metal from erosion of natural deposits. | 0.61 pCi/LAverageLincoln Oaks | 20 pCi/LMCL | Detected — no federal limit |
Physical & aggregate
| Contaminant | Measured | Federal limit | Status |
|---|---|---|---|
| TurbidityA measure of cloudiness from suspended particles in the water. | 0.026 NTUReported levelSystem-wide | None set | Within the limit |
| TOCTotal organic carbon — a measure of organic material dissolved in the water. | 1.38 mg/LRangeRange Detected | None set | Detected — no federal limit |
PFAS ("forever chemicals")
| Contaminant | Measured | Federal limit | Status |
|---|---|---|---|
| Perfluoroheptanoic acidPerfluoroheptanoic acid, a PFAS 'forever chemical.' | 0.1 ng/LAverageLincoln Oaks | None set | Detected — no federal limit |
+By source (2)— Lincoln Oaks, Sjwd
| |||
People also ask about Cal Am - Lincoln Oaks — Sacramento, Ca, CA's water
+Is Cal Am - Lincoln Oaks — Sacramento, Ca, CA tap water safe to drink in 2023?
Every one of the 21 contaminants measured in Cal Am - Lincoln Oaks — Sacramento, 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 Cal Am - Lincoln Oaks — Sacramento, Ca, CA tap water?
21 contaminants were measured in Cal Am - Lincoln Oaks — Sacramento, Ca, CA's 2023 Consumer Confidence Report, spanning metals, disinfection byproducts, and radionuclides. 10 have an enforceable federal limit; the rest are detected but unregulated. Every measured value, in the utility's own units, is on this page.
+Where does the data on this page come from?
Every value is transcribed from Cal Am - Lincoln Oaks — Sacramento, 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 Cal Am - Lincoln Oaks — Sacramento, 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.