Disinfection byproducts · 2023
HAA5 in City of North Miami Beach, FL tap water
City of North Miami Beach, FL's 2023 Consumer Confidence Report shows HAA5 at or above the federal limit (60 ug/L MCL). Measured value is 1.4× the threshold.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Reported level South Dade Water Supply System | 19–30 ug/L | 60 ug/L MCL |
Reported level Sistema de Suministro de Agua de South Dade | 19–30 ug/L | 60 ug/L MCL |
Reported level Redavo | 18–29 ug/L | 60 ug/L MCL |
Reported level Sistema de Suministro de NMB | 14–34 ug/L | 60 ug/L MCL |
Reported level Sistema Principal | 44–81 ug/L | 60 ug/L MCL |
Reported level Main System | 44–81 ug/L | 60 ug/L MCL |
Reported level NMB Water | 14–34 ug/L | 60 ug/L MCL |
Reported level Redavo | 18–29 ug/L | 60 ug/L MCL |
Verbatim from City of North Miami Beach, FL's 2023 Consumer Confidence Report — source document ↗
About HAA5
Haloacetic acids — a group of five disinfection byproducts formed when disinfectants react with organic matter.
Long-term exposure above the federal limit is associated with an increased cancer risk.
How City of North Miami Beach, FL compares
5 of the 377 systems measuring HAA5 on The Water Map have it at or above the federal limit:
Nearby systems also reporting HAA5:
People also ask
+Is there HAA5 in City of North Miami Beach, FL tap water?
Yes — City of North Miami Beach, FL's 2023 Consumer Confidence Report lists HAA5 at 44–81 ug/L. City of North Miami Beach, FL's 2023 Consumer Confidence Report shows HAA5 at or above the federal limit (60 ug/L MCL). Measured value is 1.4× the threshold.
+What's the federal limit for HAA5 in drinking water?
The federal MCL for HAA5 is 60 ug/L. The EPA enforces this against the regulated reporting statistic (running annual average or 90th percentile), not a single-sample spike.
+What is HAA5?
Haloacetic acids — a group of five disinfection byproducts formed when disinfectants react with organic matter. Long-term exposure above the federal limit is associated with an increased cancer risk.
+Which other U.S. cities have HAA5 over the federal limit?
5 of the 377 systems on The Water Map measuring HAA5 report it at or above the federal limit. Examples include Albuquerque, NM, Columbus, OH, Hollywood, FL.
+Where does this HAA5 measurement come from?
This page reproduces the HAA5 entry from the 2023 Consumer Confidence Report published by the City of North Miami Beach, FL 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/fl/north-miami-beach/2023/source.