Disinfectants · 2024
Chlorine in Lafayette, LA tap water
Lafayette, LA's 2024 Chlorine measurement is below the federal limit of 4 mg/L (MCL).
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Running annual avg System-wide | 1.69 mg/L | 4 mg/L MCL |
Range Lus | 0.54–2.15 mg/L | 4 mg/L MCL |
Verbatim from Lafayette, LA's 2024 Consumer Confidence Report — source document ↗
About Chlorine
A disinfectant added to drinking water to kill bacteria and viruses.
Effective and necessary, but high residual levels can cause taste and odor issues; the EPA caps the residual disinfectant level.
How Lafayette, LA compares
Nearby systems also reporting Chlorine:
People also ask
+Is there Chlorine in Lafayette, LA tap water?
Yes — Lafayette, LA's 2024 Consumer Confidence Report lists Chlorine at 1.69 mg/L. Lafayette, LA's 2024 Chlorine measurement is below the federal limit of 4 mg/L (MCL).
+What's the federal limit for Chlorine in drinking water?
The federal MCL for Chlorine 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 Chlorine?
A disinfectant added to drinking water to kill bacteria and viruses. Effective and necessary, but high residual levels can cause taste and odor issues; the EPA caps the residual disinfectant level.
+Where does this Chlorine measurement come from?
This page reproduces the Chlorine entry from the 2024 Consumer Confidence Report published by the Lafayette, LA 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/la/lafayette/2024/source.