Inorganic chemicals · 2024
Fluoride in Goodyear, AZ tap water
Goodyear, AZ's 2024 Fluoride level is between 80% and 100% of the federal limit (4 mg/L MCL) — measured but not in violation.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Maximum System-wide | 3.46 mg/L | 4 mg/L MCL |
Reported level running average OR highest value | 3.46 mg/L | 4 mg/L MCL |
Minimum System-wide | Not detected mg/L | 4 mg/L MCL |
Verbatim from Goodyear, AZ's 2024 Consumer Confidence Report — source document ↗
About Fluoride
A mineral often added to drinking water to help prevent tooth decay.
Beneficial at low levels, but long-term exposure above the federal limit can cause bone disease and tooth mottling.
How Goodyear, AZ compares
5 of the 386 systems measuring Fluoride on The Water Map have it at or above the federal limit:
Nearby systems also reporting Fluoride:
People also ask
+Is there Fluoride in Goodyear, AZ tap water?
Yes — Goodyear, AZ's 2024 Consumer Confidence Report lists Fluoride at 3.46 mg/L. Goodyear, AZ's 2024 Fluoride level is between 80% and 100% of the federal limit (4 mg/L MCL) — measured but not in violation.
+What's the federal limit for Fluoride in drinking water?
The federal MCL for Fluoride is 4 mg/L. The EPA enforces this against the regulated reporting statistic (running annual average or 90th percentile), not a single-sample spike.
+What is Fluoride?
A mineral often added to drinking water to help prevent tooth decay. Beneficial at low levels, but long-term exposure above the federal limit can cause bone disease and tooth mottling.
+Which other U.S. cities have Fluoride over the federal limit?
5 of the 386 systems on The Water Map measuring Fluoride report it at or above the federal limit. Examples include High Point, NC, Columbus, OH, Hollywood, FL.
+Where does this Fluoride measurement come from?
This page reproduces the Fluoride entry from the 2024 Consumer Confidence Report published by the Goodyear, AZ 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/az/goodyear/2024/source.