Metals · 2020
Lead in Shelter Island School, NY tap water
Shelter Island School, NY's 2020 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 | 0.0086 mg/L | 0.015 mg/L Action level |
Verbatim from Shelter Island School, NY's 2020 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 Shelter Island School, NY compares
Nearby systems also reporting Lead:
People also ask
+Is there Lead in Shelter Island School, NY tap water?
Yes — Shelter Island School, NY's 2020 Consumer Confidence Report lists Lead at 0.0086 mg/L. Shelter Island School, NY's 2020 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 2020 Consumer Confidence Report published by the Shelter Island School, NY 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/ny/shelter-island-school/2020/source.