Disinfection byproducts · 2025
HAA5 in Sbdno County Service Area 70 Cedar Glen, CA tap water
Sbdno County Service Area 70 Cedar Glen, CA's 2025 HAA5 measurement is below the federal limit of 60 UG/L (MCL).
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Average Distribution | 4.716666666666667 UG/L | 60 UG/L MCL |
Highest single sample Distribution | 7.2 UG/L | 60 UG/L MCL |
Verbatim from Sbdno County Service Area 70 Cedar Glen, CA's 2025 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 Sbdno County Service Area 70 Cedar Glen, CA compares
5 of the 439 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 Sbdno County Service Area 70 Cedar Glen, CA tap water?
Yes — Sbdno County Service Area 70 Cedar Glen, CA's 2025 Consumer Confidence Report lists HAA5 at 4.716666666666667 UG/L. Sbdno County Service Area 70 Cedar Glen, CA's 2025 HAA5 measurement is below the federal limit of 60 UG/L (MCL).
+What's the federal limit for HAA5 in drinking water?
The federal MCL for HAA5 is 60 UG/L. The EPA enforces this against the regulated reporting statistic (running annual average or 90th percentile), not a single-sample spike.
+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 439 systems on The Water Map measuring HAA5 report it at or above the federal limit. Examples include Albuquerque, NM, Columbus, OH, Hollywood, FL.
+Where does this HAA5 measurement come from?
This page reproduces the HAA5 entry from the 2025 Consumer Confidence Report published by the Sbdno County Service Area 70 Cedar Glen, 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/sbdno-county-service-area-70-cedar-glen/2025/source.