M

Mercersburg, PA

—no score

Contamination score

Higher = more contaminated vs. other cities.

⚠️5 health-based violations on record.
0
Water sources
58
Violations
0
Pollution sources
0
Self-reported
0
Lawsuits

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Reported illness & cancer claims

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Critical High Medium Reported claim

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Public water systems

MERCERSBURG MUNI WATER AUTH

PWSID:
PA7280021
Source:
Surface water
Serves:
2,350 people

EPA & DEP violations

MERCERSBURG MUNI WATER AUTH

PWSID PA728002158 violations

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityOpen

    EPA SDWIS violation 2603289 (code 3A) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Nov 1, 2025 · 11 months ago · Source ↗

  • Reporting violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2527819 (code 4B) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Reporting violation · Began Jul 11, 2025 · 1 year ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityOpen

    EPA SDWIS violation 2524996 (code 3A) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Jun 1, 2025 · 1 year ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityOpen

    EPA SDWIS violation 2525593 (code 27) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Apr 1, 2025 · 1 year ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityOpen

    EPA SDWIS violation 2517263 (code 27) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2025 · 1 year ago · Source ↗

  • Other violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2428082 (code 75) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Other violation · Began Jul 11, 2024 · 2 years ago · Source ↗

  • Other violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2428083 (code 75) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Other violation · Began Jul 11, 2024 · 2 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2425372 (code 31) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Jun 1, 2024 · 2 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2425373 (code 36) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Jun 1, 2024 · 2 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2414361 (code 27) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Feb 1, 2024 · 2 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2414364 (code 31) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Feb 1, 2024 · 2 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2414365 (code 36) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Feb 1, 2024 · 2 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2414366 (code 38) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Feb 1, 2024 · 2 years ago · Source ↗

  • Other violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2339186 (code 75) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Other violation · Began Oct 12, 2023 · 2 years ago · Source ↗

  • MCL exceedance — MERCERSBURG MUNI WATER AUTH

    high severityHealth-basedResolved

    EPA SDWIS violation 2339185 (code 1A) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · MCL exceedance · Began Sep 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2323237 (code 27) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Apr 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2323240 (code 31) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Apr 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2323241 (code 36) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Apr 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2323242 (code 38) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Apr 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2327813 (code 27) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Apr 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2327814 (code 27) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Apr 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2232144 (code 3A) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Jun 1, 2022 · 4 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2225445 (code 3A) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began May 1, 2022 · 4 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2203864 (code 31) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Nov 1, 2021 · 4 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2203865 (code 36) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Nov 1, 2021 · 4 years ago · Source ↗

  • Other violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2202195 (code 75) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Other violation · Began Oct 11, 2021 · 4 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityOpen

    EPA SDWIS violation 2121935 (code 3A) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began May 1, 2021 · 5 years ago · Source ↗

  • Other violation — MERCERSBURG MUNI WATER AUTH

    low severityOpen

    EPA SDWIS violation 2120429 (code 75) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Other violation · Began Apr 11, 2021 · 5 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2120426 (code 31) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Apr 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2120427 (code 36) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Apr 1, 2021 · 5 years ago · Source ↗

  • Other violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2117803 (code 75) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Other violation · Began Mar 11, 2021 · 5 years ago · Source ↗

  • Treatment technique violation — MERCERSBURG MUNI WATER AUTH

    high severityHealth-basedResolved

    EPA SDWIS violation 2114407 (code 41) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Treatment technique violation · Began Feb 1, 2021 · 5 years ago · Source ↗

  • Treatment technique violation — MERCERSBURG MUNI WATER AUTH

    high severityHealth-basedResolved

    EPA SDWIS violation 2102439 (code 41) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Treatment technique violation · Began Oct 1, 2020 · 6 years ago · Source ↗

  • Treatment technique violation — MERCERSBURG MUNI WATER AUTH

    high severityHealth-basedResolved

    EPA SDWIS violation 2102442 (code 41) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Treatment technique violation · Began Oct 1, 2020 · 6 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2044048 (code 27) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Jul 1, 2020 · 6 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2029361 (code 31) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began May 1, 2020 · 6 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2029362 (code 36) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began May 1, 2020 · 6 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2015623 (code 3A) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Feb 1, 2020 · 6 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2022910 (code 27) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2020 · 6 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2022911 (code 27) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2020 · 6 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 2023543 (code 27) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2020 · 6 years ago · Source ↗

  • Other violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 1939436 (code 75) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Other violation · Began Sep 13, 2019 · 7 years ago · Source ↗

  • Treatment technique violation — MERCERSBURG MUNI WATER AUTH

    high severityHealth-basedResolved

    EPA SDWIS violation 1939442 (code 41) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Treatment technique violation · Began Sep 1, 2019 · 7 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 1935143 (code 31) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Aug 1, 2019 · 7 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 1935144 (code 36) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Aug 1, 2019 · 7 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 1935145 (code 38) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Aug 1, 2019 · 7 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 1933279 (code 31) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Jul 1, 2019 · 7 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityOpen

    EPA SDWIS violation 1933280 (code 36) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Jul 1, 2019 · 7 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityOpen

    EPA SDWIS violation 1933281 (code 38) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Jul 1, 2019 · 7 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 1935140 (code 27) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Jul 1, 2019 · 7 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 1819700 (code 36) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began May 1, 2018 · 8 years ago · Source ↗

  • Monitoring violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 1819699 (code 27) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Monitoring violation · Began Apr 1, 2018 · 8 years ago · Source ↗

  • Other violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 1144395 (code 75) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Other violation · Began Nov 10, 2011 · 14 years ago · Source ↗

  • Other violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 1131105 (code 75) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Other violation · Began Aug 10, 2011 · 15 years ago · Source ↗

  • Other violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 1011760 (code 75) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Other violation · Began Jan 11, 2010 · 16 years ago · Source ↗

  • Other violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 0911900 (code 75) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Other violation · Began Feb 12, 2009 · 17 years ago · Source ↗

  • Other violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 0627114 (code 71) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Other violation · Began Jul 1, 2006 · 20 years ago · Source ↗

  • Other violation — MERCERSBURG MUNI WATER AUTH

    low severityResolved

    EPA SDWIS violation 0333240 (code 71) at MERCERSBURG MUNI WATER AUTH (PWSID PA7280021).

    EPA SDWIS · Other violation · Began Jul 1, 2003 · 23 years ago · Source ↗

Water-related lawsuits

No lawsuits on record.

In the news & sources

No coverage linked yet.