Disinfection byproducts · 2022
HAA5 in Fair Oaks Water District — Fair Oaks, Ca, CA tap water
Fair Oaks Water District — Fair Oaks, Ca, CA's 2022 HAA5 level is between 80% and 100% of the federal limit — measured but not in violation.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Range System-wide | 0–34.38 ug/L | None set |
Average Citrus Heights Groundwater | 36 ug/L | None set |
Average System-wide | 6.7 ug/L | None set |
Average San Juan Surface Water Including Orange Vale Water Company | 49.1 ug/L | None set |
Range Citrus Heights Groundwater | 0–45 ug/L | None set |
Range System-wide | 0–33 ug/L | None set |
Range Fair Oaks Groundwater | 0–44 ug/L | None set |
Range San Juan Surface Water Including Orange Vale Water Company | 22.8–41 ug/L | None set |
Average Fair Oaks Groundwater | 37.8 ug/L | None set |
Average System-wide | 14.5 ug/L | None set |
Verbatim from Fair Oaks Water District — Fair Oaks, Ca, CA's 2022 Consumer Confidence Report — source document ↗
About HAA5
Haloacetic acids — a group of five disinfection byproducts formed when disinfectants react with organic matter.
Long-term exposure above the federal limit is associated with an increased cancer risk.
How Fair Oaks Water District — Fair Oaks, Ca, CA compares
5 of the 1145 systems measuring HAA5 on The Water Map have it at or above the federal limit:
Nearby systems also reporting HAA5:
People also ask
+Is there HAA5 in Fair Oaks Water District — Fair Oaks, Ca, CA tap water?
Yes — Fair Oaks Water District — Fair Oaks, Ca, CA's 2022 Consumer Confidence Report lists HAA5 at 49.1 ug/L. Fair Oaks Water District — Fair Oaks, Ca, CA's 2022 HAA5 level is between 80% and 100% of the federal limit — measured but not in violation.
+What's the federal limit for HAA5 in drinking water?
The EPA has not set an enforceable federal limit for HAA5. Utilities still report any measured levels in their annual Consumer Confidence Report.
+What is HAA5?
Haloacetic acids — a group of five disinfection byproducts formed when disinfectants react with organic matter. Long-term exposure above the federal limit is associated with an increased cancer risk.
+Which other U.S. cities have HAA5 over the federal limit?
5 of the 1145 systems on The Water Map measuring HAA5 report it at or above the federal limit. Examples include City of Roseville — Roseville, Ca, CA, Tejon Castac Wd - I5 & Laval Rd — Lebec, Ca, CA, Helendale Community Service District — Helendale, Ca, CA.
+Where does this HAA5 measurement come from?
This page reproduces the HAA5 entry from the 2022 Consumer Confidence Report published by the Fair Oaks Water District — Fair Oaks, Ca, CA water utility — the annual drinking-water report every U.S. utility is required by federal law to publish. The original source document is archived at /water/ca/fair-oaks-water-district-fair-oaks-ca/2022/source.