Public water system record

Veolia Mechanicsburg

Serves an area of Cumberland County, PA that includes Mechanicsburg and Messiah College · 45,013 people served

Federal records show 3 health-based violations and 8 monitoring/reporting issues for Veolia Mechanicsburg in the last ten years. The most serious issue in this window was a resolved Haloacetic Acids (HAA5) violation.

  • PA7210028
  • HARRISBURG
  • PA
  • 45,013 served

System profile

Source water Surface water
ZIP 17112
EPA system ID PA7210028

Verify this system on EPA ECHO →

Health-based violations, last 10 years
3
Resolved
3
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
8

Key facts

  • Veolia Mechanicsburg draws water from 5 wells and 1 surface water intake.
  • Most recent formal enforcement: consent decree or court judgment by Pennsylvania, November 2003.
  • Record on file since 1976, with 0 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 8,336 unknown out of 14,819 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
Haloacetic Acids (HAA5)
Contaminant limit exceeded
220 Jan 1, 2018 Resolved No
Haloacetic Acids (HAA5)
Contaminant limit exceeded
220 Oct 1, 2017 Resolved No
Haloacetic Acids (HAA5)
Contaminant limit exceeded
220 Jul 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
Groundwater Rule
Monitoring and reporting
May 1, 2022 Resolved
Revised Total Coliform Rule
Monitoring violation
Apr 1, 2022 Resolved
Revised Total Coliform Rule
Monitoring violation
Aug 1, 2021 Resolved
Revised Total Coliform Rule
Monitoring violation
Jul 1, 2021 Resolved
Interim Enhanced Surface Water Treatment Rule
Monitoring and reporting
Jun 1, 2021 Resolved
Interim Enhanced Surface Water Treatment Rule
Monitoring and reporting
Apr 1, 2021 Resolved
Hexachlorocyclopentadiene
Monitoring and reporting
Oct 1, 2019 Resolved
CARBON, TOTAL
Monitoring and reporting
Jul 1, 2019 Resolved

Full record since 1976

EPA's records for Veolia Mechanicsburg go back to 1976. Before October 19, 2016 they list no health-based violations and 46 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1970s 0 1
1980s 0 20
1990s 0 8
2000s 0 17
October 19, 2016 to 2019 3 2
2020s 0 6

Enforcement actions

Pennsylvania regulators took 2 formal enforcement actions against Veolia Mechanicsburg in 2003. The most recent was a consent decree or court judgment in November 2003.

Date By Action Violations covered
Nov 14, 2003 Pennsylvania Consent decree or court judgment 1 violation: Interim Enhanced Surface Water Treatment Rule
Nov 12, 2003 Pennsylvania Consent decree or court judgment 1 violation: Interim Enhanced Surface Water Treatment Rule

What the violations mean

Haloacetic Acids (HAA5)

3 incidents

Haloacetic acid byproducts exceeded the federal limit

Long-term exposure to HAAs may increase cancer risk

Where the water comes from

Veolia Mechanicsburg draws water from 5 wells and 1 surface water intake. It also has an emergency connection to PA American Water Co West. 2 smaller public systems such as schools, businesses or campgrounds buy water from Veolia Mechanicsburg. 1 other public water system has an emergency connection to Veolia Mechanicsburg.

Emergency or part-time connections to

Annual water quality report

Veolia Mechanicsburg 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.

Systems serving 10,000 or more people must mail or deliver the report to every customer, and from 2027 they must send it twice a year.

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.