MAWC SWEENEY PLANT

PO BOX 730, GREENSBURG, PA, 15601 · 724-755-5800

Legal business name: MAWC SWEENEY PLANT

On the EPA record

Population served: 143000
Service connections: 60233
System type: Community water system
Primary water source: Surface water
Owner type: Local government

Drinking-water violations on record (32)

EPA's SDWIS records each violation as codes, not sentences. Each one below is shown with EPA's own published description of that violation type and contaminant. Health-based violations — a contaminant limit or treatment requirement not met — are marked apart from monitoring and reporting failures.

2025-02-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring of Treatment (SWTR-Filter) — Surface Water Treatment Rule

Recorded as corrected on 2025-02-28.

2023-06-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — CARBON, TOTAL

Recorded as corrected on 2023-08-31.

2022-11-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — CARBON, TOTAL

Recorded as corrected on 2023-01-31.

2022-10-01 — Other Violation

category Other · monitoring & reporting

Consumer Confidence Report Inadequate Reporting — Consumer Confidence Rule

Recorded as corrected on 2022-11-29.

2020-09-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Turbidity (Enhanced SWTR) — Interim Enhanced Surface Water Treatment Rule

Recorded as corrected on 2020-09-30.

2019-07-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — TTHM

Recorded as corrected on 2019-09-30.

2019-07-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — Total Haloacetic Acids (HAA5)

Recorded as corrected on 2019-09-30.

2019-02-10 — Other Violation

category Other · monitoring & reporting

Public Notification Violation for NPDWR Violation — Public Notice

Recorded as corrected on 2019-02-07.

2019-01-01 — Treatment Technique Violation

category TT · health-based

Treatment Technique Precursor Removal — CARBON, TOTAL

Recorded as corrected on 2019-03-31.

2018-10-01 — Treatment Technique Violation

category TT · health-based

Treatment Technique Precursor Removal — CARBON, TOTAL

Recorded as corrected on 2018-12-31.

2018-07-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — CARBON, TOTAL

Recorded as corrected on 2018-09-30.

2018-06-01 — Reporting Violation

category RPT · monitoring & reporting

Report Sample Result/Fail Monitor (RTCR) — Revised Total Coliform Rule

Recorded as corrected on 2018-09-10.

2016-10-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — CARBON, TOTAL

Recorded as corrected on 2016-12-31.

2016-10-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring of Treatment (SWTR-Filter) — Surface Water Treatment Rule

Recorded as corrected on 2016-10-31.

2016-07-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — CARBON, TOTAL

Recorded as corrected on 2016-09-30.

2016-07-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring of Treatment (SWTR-Filter) — Surface Water Treatment Rule

Recorded as corrected on 2016-07-31.

2016-05-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring of Treatment (SWTR-Filter) — Surface Water Treatment Rule

Recorded as corrected on 2016-05-31.

2016-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — CARBON, TOTAL

Recorded as corrected on 2016-06-30.

2016-03-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring of Treatment (SWTR-Filter) — Surface Water Treatment Rule

Recorded as corrected on 2016-03-31.

2016-03-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Routine Minor (TCR) — Coliform (TCR)

Recorded as corrected on 2016-03-31.

2016-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring of Treatment (SWTR-Filter) — Surface Water Treatment Rule

Recorded as corrected on 2016-01-31.

2016-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — Chlorine

Recorded as corrected on 2016-03-31.

2016-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — CARBON, TOTAL

Recorded as corrected on 2016-03-31.

2015-10-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Routine Minor (TCR) — Coliform (TCR)

Recorded as corrected on 2015-10-31.

2015-10-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — Chlorine

Recorded as corrected on 2015-12-31.

2013-07-01 — Other Violation

category Other · monitoring & reporting

Consumer Confidence Report Complete Failure to Report — Consumer Confidence Rule

Recorded as corrected on 2013-10-07.

2013-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — CARBON, TOTAL

Recorded as corrected on 2013-03-31.

2008-07-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — CARBON, TOTAL

Recorded as corrected on 2008-09-30.

1992-01-01 — Treatment Technique Violation

category TT · health-based

Failure to Filter (SWTR) — Surface Water Treatment Rule

Recorded as corrected on 1996-06-26.

1979-07-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — 38-STRONTIUM-90

Recorded as corrected on 1983-06-30.

1979-07-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Gross Beta Particle Activity

Recorded as corrected on 1983-06-30.

—

monitoring & reporting

Safe Drinking Water Act violation (EPA violation type code ?)

Source: US Environmental Protection Agency (EPA) · EPA public water system ID (PWSID) PA5650032