PITTSBURGH WATER & SEWER AUTH

PA — Community Water System — PWSID: PA5020038

System Information

PWSIDPA5020038
System NamePITTSBURGH WATER & SEWER AUTH
System TypeCommunity
Water SourceSurface Water

Location

StatePA
City
County
ZIP Code

Population

Population Served520,000

Drinking Water Violations (192)

This water system has 192 violations recorded in the EPA SDWIS database.

DateContaminantHealth-BasedStatusRule
Jul 1, 2025 TTHM Y Resolved Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2025 Total Haloacetic Acids (HAA5) Y Resolved Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2025 Total Haloacetic Acids (HAA5) Y Resolved Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2025 TTHM Y Resolved Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2025 Interim Enhanced Surface Water Treatment Rule Y Resolved Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Jan 1, 2025 Interim Enhanced Surface Water Treatment Rule Y Resolved Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Jan 1, 2025 Interim Enhanced Surface Water Treatment Rule Y Resolved Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Jan 1, 2023 Heptachlor Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 2,3,7,8-TCDD Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Pentachlorophenol Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Pentachlorophenol Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 HEXACHLOROBENZENE Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 1,2-DIBROMO-3-CHLOROPROPANE Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Pentachlorophenol Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 2,3,7,8-TCDD Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 2,3,7,8-TCDD Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Atrazine Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Heptachlor Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 2,4-D Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 2,4-D Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 2,4-D Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 HEXACHLOROBENZENE Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 1,2-DIBROMO-3-CHLOROPROPANE Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 1,2-DIBROMO-3-CHLOROPROPANE Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Chlordane Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Chlordane Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Picloram Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Methoxychlor Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Methoxychlor Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Toxaphene Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Toxaphene Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Toxaphene Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Endothall Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Endothall Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Endothall Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Glyphosate Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Glyphosate Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Glyphosate Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Picloram Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Methoxychlor Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Picloram Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Dinoseb Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Dinoseb Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Heptachlor Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Dinoseb Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Carbofuran Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Carbofuran Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Carbofuran Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Atrazine Y Resolved Synthetic Organic Chemicals
Jan 1, 2023 Atrazine Y Resolved Synthetic Organic Chemicals

About This Water System

Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.

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