Drinking Water Systems in ANASCO, Puerto Rico

4 water systems are reported for this city, with a combined service population of 153,393. The systems have 54 EPA violation records in the five-year period ending June 30, 2026.

Water Systems Serving ANASCO

EPA Contaminant Categories in Historical Violation Records

Coliform (TCR)337 records
Surface Water Treatment Rule46 records
Revised Total Coliform Rule29 records
Interim Enhanced Surface Water Treatment Rule20 records
Benzene20 records
Turbidity18 records
Cryptosporidium18 records
Total Coliform18 records
Heptachlor epoxide16 records
Chlordane16 records

Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.