Metals · 2002
Lead in Seattle City Light-boundary Dam, WA tap water
Seattle City Light-boundary Dam, WA's 2002 Lead measurement is below the federal limit of 0.015 mg/L (Action level).
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
90th percentile At the tap | 0.0075 mg/L | 0.015 mg/L Action level |
Verbatim from Seattle City Light-boundary Dam, WA's 2002 Consumer Confidence Report — source document ↗
About Lead
A toxic metal that leaches into water from old service lines, solder, and plumbing fixtures.
There is no safe level of lead; it harms brain development in children and raises blood pressure in adults. The EPA sets an action level, not a health goal above zero.
How Seattle City Light-boundary Dam, WA compares
Nearby systems also reporting Lead:
People also ask
+Is there Lead in Seattle City Light-boundary Dam, WA tap water?
Yes — Seattle City Light-boundary Dam, WA's 2002 Consumer Confidence Report lists Lead at 0.0075 mg/L. Seattle City Light-boundary Dam, WA's 2002 Lead measurement is below the federal limit of 0.015 mg/L (Action level).
+What's the federal limit for Lead in drinking water?
The federal Action level for Lead is 0.015 mg/L. The EPA enforces this against the regulated reporting statistic (running annual average or 90th percentile), not a single-sample spike.
+What is Lead?
A toxic metal that leaches into water from old service lines, solder, and plumbing fixtures. There is no safe level of lead; it harms brain development in children and raises blood pressure in adults. The EPA sets an action level, not a health goal above zero.
+Where does this Lead measurement come from?
This page reproduces the Lead entry from the 2002 Consumer Confidence Report published by the Seattle City Light-boundary Dam, WA 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/wa/seattle-city-light-boundary-dam/2002/source.