Inorganic chemicals · 2025
Nitrite in City of Newport News, VA tap water
City of Newport News, VA's 2025 Nitrite measurement is below the federal limit of 1 mg/L (MCLG).
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Maximum Max Conc | Not detected mg/L | 1 mg/L MCLG |
Range System-wide | Not detected mg/L | 1 mg/L MCLG |
Reported level System-wide | 0.003 mg/L | 1 mg/L MCLG |
Range Range of Individual Test Results Low | 0.002–0.003 mg/L | 1 mg/L MCLG |
Maximum Max Conc | 0.003 mg/L | 1 mg/L MCLG |
Range System-wide | 0.002–0.003 mg/L | 1 mg/L MCLG |
Verbatim from City of Newport News, VA's 2025 Consumer Confidence Report — source document ↗
About Nitrite
A compound from fertilizer runoff, sewage, and erosion of natural deposits.
Like nitrate, elevated levels can cause 'blue baby syndrome' in infants.
How City of Newport News, VA compares
Nearby systems also reporting Nitrite:
People also ask
+Is there Nitrite in City of Newport News, VA tap water?
Yes — City of Newport News, VA's 2025 Consumer Confidence Report lists Nitrite at 0.003 mg/L. City of Newport News, VA's 2025 Nitrite measurement is below the federal limit of 1 mg/L (MCLG).
+What's the federal limit for Nitrite in drinking water?
The federal MCLG for Nitrite is 1 mg/L. The EPA enforces this against the regulated reporting statistic (running annual average or 90th percentile), not a single-sample spike.
+What is Nitrite?
A compound from fertilizer runoff, sewage, and erosion of natural deposits. Like nitrate, elevated levels can cause 'blue baby syndrome' in infants.
+Where does this Nitrite measurement come from?
This page reproduces the Nitrite entry from the 2025 Consumer Confidence Report published by the City of Newport News, VA 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/va/newport-news/2025/source.