Public water system record

Harmony Boro Water Auth

Serves an area of Butler County, PA that includes Harmony · 6,669 people served

Federal records show 8 health-based violations and 14 monitoring/reporting issues for Harmony Boro Water Auth in the last ten years. The most serious issue in this window was a resolved Total Trihalomethanes (TTHMs) violation.

  • PA5100042
  • HARMONY
  • PA
  • 6,669 served

System profile

Source water Surface water
ZIP 16037
EPA system ID PA5100042

Verify this system on EPA ECHO →

Health-based violations, last 10 years
8
Resolved
8
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
14

Key facts

  • Harmony Boro Water Auth draws water from 1 surface water intake.
  • Most recent formal enforcement: signed compliance agreement by Pennsylvania, November 2011.
  • Record on file since 1982, with 7 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 362 unknown out of 646 service lines.

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Health-based violations

Since October 2016

Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.

Contaminant Rule family Start date Status Acute
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
220 Jul 1, 2018 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
220 Apr 1, 2018 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
220 Jan 1, 2018 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
220 Oct 1, 2017 Resolved No
Surface Water Treatment Rule
Treatment technique failure
120 Aug 1, 2017 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
220 Jul 1, 2017 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
220 Apr 1, 2017 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
220 Jan 1, 2017 Resolved No

Monitoring and reporting issues

Since October 2016

Missed tests or reports, not contaminants found above a limit.

Issue Start date Status
Interim Enhanced Surface Water Treatment Rule
Monitoring and reporting
Nov 1, 2019 Resolved
Interim Enhanced Surface Water Treatment Rule
Monitoring and reporting
Oct 1, 2019 Resolved
Interim Enhanced Surface Water Treatment Rule
Monitoring and reporting
Sep 1, 2019 Resolved
Revised Total Coliform Rule
RPT
Sep 1, 2019 Resolved
Public Notice
OTHER
Nov 10, 2018 Resolved
Public Notice
OTHER
Sep 11, 2018 Active
Public Notice
OTHER
Aug 10, 2018 Resolved
Surface Water Treatment Rule
Monitoring and reporting
Aug 1, 2018 Resolved
Consumer Confidence Rule
OTHER
Jul 1, 2018 Resolved
Public Notice
OTHER
Feb 10, 2018 Resolved
Revised Total Coliform Rule
Monitoring violation
Aug 1, 2017 Resolved
Public Notice
OTHER
Apr 11, 2017 Resolved
Public Notice
OTHER
Apr 11, 2017 Resolved
Lead and Copper Rule
Monitoring and reporting
Oct 1, 2016 Resolved

Full record since 1982

EPA's records for Harmony Boro Water Auth go back to 1982. Before October 19, 2016 they list 7 health-based violations (7 resolved) and 134 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1980s 0 9
1990s 2 59
2000s 1 53
2010 to October 18, 2016 4 13
October 19, 2016 to 2019 8 13

Most recent health-based violation before October 19, 2016: Total Trihalomethanes (TTHMs), began July 2011, Resolved.

Show all 7 health-based violations before October 19, 2016
Contaminant Start date Status
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.087175 mg/L, federal limit 0.08 mg/L (1.1 times the limit)
Jul 1, 2011 Resolved
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.089925 mg/L, federal limit 0.08 mg/L (1.1 times the limit)
Apr 1, 2011 Resolved
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.091775 mg/L, federal limit 0.08 mg/L (1.1 times the limit)
Jan 1, 2011 Resolved
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.086825 mg/L, federal limit 0.08 mg/L (1.1 times the limit)
Oct 1, 2010 Resolved
CARBON, TOTAL
Treatment technique failure
Oct 1, 2004 Resolved
Surface Water Treatment Rule
Treatment technique failure
Aug 1, 1996 Resolved
Total Coliform
Contaminant limit exceeded
Aug 1, 1996 Resolved

Enforcement actions

Pennsylvania regulators took 6 formal enforcement actions against Harmony Boro Water Auth and issued 1 boil water order between 1996 and 2011, filed as 8 records in EPA's data. The most recent was a signed compliance agreement in November 2011.

Date By Action Violations covered
Nov 22, 2011 Pennsylvania Signed compliance agreement 2 violations (2 health-based): Total Trihalomethanes (TTHMs)
Nov 2, 2011 Pennsylvania Signed compliance agreement 3 violations (3 health-based): Total Trihalomethanes (TTHMs)
Sep 20, 2005 Pennsylvania Consent decree or court judgment 1 violation: Consumer Confidence Rule
Jan 31, 2005 Pennsylvania Consent decree or court judgment 1 violation: Consumer Confidence Rule
Dec 22, 2004 Pennsylvania Consent decree or court judgment 1 violation: Consumer Confidence Rule
Oct 1, 2003 Pennsylvania Consent decree or court judgment 1 violation: Consumer Confidence Rule
Dec 16, 1996 Pennsylvania Boil water order 2 violations (2 health-based): Total Coliform, Surface Water Treatment Rule

What the violations mean

Total Trihalomethanes (TTHMs)

7 incidents

Disinfection byproduct levels exceeded the federal limit

Long-term TTHM exposure may increase bladder cancer risk

Surface Water Treatment Rule

1 incident

The system did not complete a treatment step or action that the Surface Water Treatment Rule requires (a treatment technique violation).

The utility had to notify customers about this violation.

Where the water comes from

Harmony Boro Water Auth draws water from 1 surface water intake.

Annual water quality report

Harmony Boro Water Auth must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.

Where the state allows it, systems serving fewer than 10,000 people may publish the report in a local newspaper or news site instead of mailing it, and must provide a copy on request.

Find a posted report with EPA's Consumer Confidence Report search

Testing your own water

To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by Pennsylvania.