PFAS ("forever chemicals") · 2023
PFOA in Rowland Water District — Rowland Heights, Ca, CA tap water
Rowland Water District — Rowland Heights, Ca, CA's 2023 Consumer Confidence Report shows PFOA at or above the federal limit (5.1 ng/L NL). Measured value is 1.2× the threshold.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Reported level Ground Water Miramar (TVMWD) | 0–4.7 ng/L | 5.1 ng/L NL |
Reported level Imported Ground Water (CDWC) | Not detected ng/L | 5.1 ng/L NL |
Reported level Imported Surface Water Weymouth (MWD) | Not detected ng/L | 5.1 ng/L NL |
Reported level Imported Surface Water Miramar (TVMWD) | Not detected ng/L | 5.1 ng/L NL |
Reported level Ground Water Miramar (TVMWD) | 4 ng/L | 5.1 ng/L NL |
Verbatim from Rowland Water District — Rowland Heights, Ca, CA's 2023 Consumer Confidence Report — source document ↗
About PFOA
Perfluorooctanoic acid, a PFAS 'forever chemical' once used in nonstick and stain-resistant products.
Linked to cancer, liver damage, and immune effects; the EPA set an enforceable limit of 4 parts per trillion.
How Rowland Water District — Rowland Heights, Ca, CA compares
5 of the 47 CA systems measuring PFOA on The Water Map have it at or above the federal limit:
Nearby systems also reporting PFOA:
People also ask
+Is there PFOA in Rowland Water District — Rowland Heights, Ca, CA tap water?
Yes — Rowland Water District — Rowland Heights, Ca, CA's 2023 Consumer Confidence Report lists PFOA at 0–4.7 ng/L. Rowland Water District — Rowland Heights, Ca, CA's 2023 Consumer Confidence Report shows PFOA at or above the federal limit (5.1 ng/L NL). Measured value is 1.2× the threshold.
+What's the federal limit for PFOA in drinking water?
The federal NL for PFOA is 5.1 ng/L. The EPA enforces this against the regulated reporting statistic (running annual average or 90th percentile), not a single-sample spike.
+What is PFOA?
Perfluorooctanoic acid, a PFAS 'forever chemical' once used in nonstick and stain-resistant products. Linked to cancer, liver damage, and immune effects; the EPA set an enforceable limit of 4 parts per trillion.
+Which other U.S. cities have PFOA over the federal limit?
5 of the 47 CA systems on The Water Map measuring PFOA report it at or above the federal limit. Examples include Lake Arrowhead Csd — Lake Arrowhead, Ca, CA, Glendale, CA, City of Bell Gardens — Downey, Ca, CA.
+Where does this PFOA measurement come from?
This page reproduces the PFOA entry from the 2023 Consumer Confidence Report published by the Rowland Water District — Rowland Heights, 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/rowland-water-district-rowland-heights-ca/2023/source.