Public Water Partners

PITTSBURGH, PA · Allegheny County

ROBINSON TWP MUNI AUTH Water System

Consumer Confidence Report status

ROBINSON TWP MUNI AUTH must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.

As of August 1, 2026, EPA's federal records show no open violations for ROBINSON TWP MUNI AUTH.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Pennsylvania’s official records. Always confirm current status with Pennsylvania before making decisions based on this information.

System facts

System ID (PWSID)
PA5020045
System type
Community Water System
Population served
16,354
Service connections
5,221
Ownership
local government
Water source
surface water (rivers, lakes, or reservoirs)

ROBINSON TWP MUNI AUTH is one of 175 community water systems in Pennsylvania in the 10,001 to 100,000 people size category, serving 16,354 people from surface water.

As of August 1, 2026, its federal record holds 95 entries between 1982 and 2026, all of which EPA lists as closed.

Of the 95, 94 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves volatile organic chemicals, the Stage 1 Disinfectants and Disinfection Byproducts Rule, and synthetic organic chemicals.

Violation history

  • Monitoring and Reporting (DBP)

    CARBON, TOTAL

    January 1, 2026 – March 31, 2026

    Archived
  • Monitoring and Reporting (DBP)

    CARBON, TOTAL

    October 1, 2025 – December 31, 2025

    Archived
  • Monitoring and Reporting (DBP)

    CARBON, TOTAL

    October 1, 2024 – December 31, 2024

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    May 1, 2024 – May 31, 2024

    Resolved
  • Monitoring and Reporting (DBP)

    CARBON, TOTAL

    October 1, 2023 – December 31, 2023

    Resolved
  • Monitoring, Regular

    Endothall

    January 1, 2023 – November 9, 2023

    Resolved
  • Monitoring and Reporting (DBP)

    CARBON, TOTAL

    October 1, 2022 – December 31, 2022

    Resolved
  • Monitoring, Routine (RTCR)

    Revised Total Coliform Rule

    November 1, 2018 – November 30, 2018

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    July 1, 2016 – September 30, 2016

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    July 1, 2016 – September 30, 2016

    Resolved
  • Follow-up Or Routine LCR Tap M/R

    Lead and Copper Rule

    October 1, 2013 – November 13, 2013

    Resolved
  • Monitoring and Reporting (DBP)

    CARBON, TOTAL

    April 1, 2010 – June 30, 2010

    Resolved
  • Monitoring and Reporting (DBP)

    CARBON, TOTAL

    January 1, 2007 – March 31, 2007

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2004 – October 26, 2004

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    June 1, 2004 – June 30, 2004

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    June 1, 2004 – June 30, 2004

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2004 – June 30, 2004

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    March 1, 2004 – March 31, 2004

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2004 – March 31, 2004

    Resolved
  • Monitoring, Regular

    Styrene

    July 1, 1998 – September 30, 1998

    Resolved
  • Monitoring, Regular

    1,2,4-Trichlorobenzene

    July 1, 1998 – September 30, 1998

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    July 1, 1998 – September 30, 1998

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    July 1, 1998 – September 30, 1998

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    July 1, 1998 – September 30, 1998

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    July 1, 1998 – September 30, 1998

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    July 1, 1998 – September 30, 1998

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    July 1, 1998 – September 30, 1998

    Resolved
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    July 1, 1998 – September 30, 1998

    Resolved
  • Monitoring, Regular

    1,2-Dichloroethane

    July 1, 1998 – September 30, 1998

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    July 1, 1998 – September 30, 1998

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    July 1, 1998 – September 30, 1998

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    July 1, 1998 – September 30, 1998

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    July 1, 1998 – September 30, 1998

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    July 1, 1998 – September 30, 1998

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    July 1, 1998 – September 30, 1998

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    July 1, 1998 – September 30, 1998

    Resolved
  • Monitoring, Regular

    Benzene

    July 1, 1998 – September 30, 1998

    Resolved
  • Monitoring, Regular

    Toluene

    July 1, 1998 – September 30, 1998

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    July 1, 1998 – September 30, 1998

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    July 1, 1994 – July 31, 1994

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    June 1, 1994 – June 30, 1994

    Resolved
  • Monitoring, Regular

    Arsenic

    June 27, 1991 – June 26, 1992

    Resolved
  • Monitoring, Regular

    Barium

    June 27, 1991 – June 26, 1992

    Resolved
  • Monitoring, Regular

    Cadmium

    June 27, 1991 – June 26, 1992

    Resolved
  • Monitoring, Regular

    Chromium

    June 27, 1991 – June 26, 1992

    Resolved
  • Monitoring, Regular

    Fluoride

    June 27, 1991 – June 26, 1992

    Resolved
  • Monitoring, Regular

    Mercury

    June 27, 1991 – June 26, 1992

    Resolved
  • Monitoring, Regular

    Nitrate

    June 27, 1991 – June 26, 1992

    Resolved
  • Monitoring, Regular

    Selenium

    June 27, 1991 – June 26, 1992

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    January 1, 1991 – January 31, 1991

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    July 1, 1989 – September 30, 1989

    Resolved
  • Monitoring, Regular

    Toluene

    July 1, 1989 – September 30, 1989

    Resolved
  • Monitoring, Regular

    Styrene

    July 1, 1989 – September 30, 1989

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    July 1, 1989 – September 30, 1989

    Resolved
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    July 1, 1989 – September 30, 1989

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    July 1, 1989 – September 30, 1989

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    July 1, 1989 – September 30, 1989

    Resolved
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    July 1, 1989 – September 30, 1989

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    July 1, 1989 – September 30, 1989

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    July 1, 1989 – September 30, 1989

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    July 1, 1989 – September 30, 1989

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    July 1, 1989 – September 30, 1989

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    April 1, 1989 – June 30, 1989

    Resolved
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    April 1, 1989 – June 30, 1989

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    April 1, 1989 – June 30, 1989

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    April 1, 1989 – June 30, 1989

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    April 1, 1989 – June 30, 1989

    Resolved
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    April 1, 1989 – June 30, 1989

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    April 1, 1989 – June 30, 1989

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    April 1, 1989 – June 30, 1989

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    April 1, 1989 – June 30, 1989

    Resolved
  • Monitoring, Regular

    Toluene

    April 1, 1989 – June 30, 1989

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    April 1, 1989 – June 30, 1989

    Resolved
  • Monitoring, Regular

    Styrene

    April 1, 1989 – June 30, 1989

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    January 1, 1989 – March 31, 1989

    Archived
  • Monitoring, Regular

    Styrene

    January 1, 1989 – March 31, 1989

    Archived
  • Monitoring, Regular

    p-Dichlorobenzene

    January 1, 1989 – March 31, 1989

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    January 1, 1989 – March 31, 1989

    Resolved
  • Monitoring, Regular

    1,2-Dichloroethane

    January 1, 1989 – March 31, 1989

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    January 1, 1989 – March 31, 1989

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    January 1, 1989 – March 31, 1989

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    January 1, 1989 – March 31, 1989

    Resolved
  • Monitoring, Regular

    Benzene

    January 1, 1989 – March 31, 1989

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    January 1, 1989 – March 31, 1989

    Archived
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    January 1, 1989 – March 31, 1989

    Archived
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    January 1, 1989 – March 31, 1989

    Archived
  • Monitoring, Regular

    DICHLOROMETHANE

    January 1, 1989 – March 31, 1989

    Archived
  • Monitoring, Regular

    o-Dichlorobenzene

    January 1, 1989 – March 31, 1989

    Archived
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    January 1, 1989 – March 31, 1989

    Archived
  • Monitoring, Regular

    1,2-Dichloropropane

    January 1, 1989 – March 31, 1989

    Archived
  • Monitoring, Regular

    1,1,2-Trichloroethane

    January 1, 1989 – March 31, 1989

    Archived
  • Monitoring, Regular

    Tetrachloroethylene

    January 1, 1989 – March 31, 1989

    Archived
  • Monitoring, Regular

    CHLOROBENZENE

    January 1, 1989 – March 31, 1989

    Archived
  • Monitoring, Regular

    Toluene

    January 1, 1989 – March 31, 1989

    Archived
  • Monitoring, Regular

    Endrin

    June 24, 1982 – June 23, 1985

    Archived

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Enforcement actions

Common questions

Is ROBINSON TWP MUNI AUTH required to publish a Consumer Confidence Report?

Yes. ROBINSON TWP MUNI AUTH is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.

When is ROBINSON TWP MUNI AUTH’s next Consumer Confidence Report due?

ROBINSON TWP MUNI AUTH’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

Does ROBINSON TWP MUNI AUTH have any open drinking water violations on record?

As of August 1, 2026, EPA's federal records show no open violations for ROBINSON TWP MUNI AUTH.

What is a Consumer Confidence Report?

A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

Contact

ROBINSON TWP MUNI AUTH

412-699-0816

PITTSBURGH, PA 15205