Public water system record

Riverside MHP

Serves an area of Warren County, NJ · 85 people served

Federal records show no health-based violations and 6 monitoring/reporting issues for Riverside MHP in the last ten years. At least one of these issues remains unresolved.

  • NJ2113002
  • COLUMBIA
  • NJ
  • 85 served

System profile

Source water Groundwater
ZIP 07832
EPA system ID NJ2113002

Verify this system on EPA ECHO →

Health-based violations, last 10 years
0
Resolved
0
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
6

Key facts

  • Riverside MHP draws water from 2 wells.
  • Most recent formal enforcement: compliance order (no penalty) by New Jersey, August 1991.
  • Record on file since 1979, with 8 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 0 unknown out of 34 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.

None since October 2016.

Monitoring and reporting issues

Since October 2016

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

Issue Start date Status
Revised Total Coliform Rule
RPT
Oct 11, 2024 Active
Revised Total Coliform Rule
Monitoring violation
Sep 1, 2024 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Lead and Copper Rule
Monitoring and reporting
Dec 30, 2023 Active
Consumer Confidence Rule
OTHER
Jul 1, 2022 Active
Lead and Copper Rule
Monitoring and reporting
Dec 30, 2020 Resolved
Lead and Copper Rule
Monitoring and reporting
Jan 1, 2018 Resolved

Full record since 1979

EPA's records for Riverside MHP go back to 1979. Before October 19, 2016 they list 8 health-based violations (8 resolved) and 28 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1970s 0 7
1980s 0 15
1990s 5 1
2000s 0 2
2010 to October 18, 2016 3 3
October 19, 2016 to 2019 0 1
2020s 0 5

Most recent health-based violation before October 19, 2016: Total Coliform, began June 2015, Resolved.

Show all 8 health-based violations before October 19, 2016
Contaminant Start date Status
Total Coliform
Contaminant limit exceeded
Jun 1, 2015 Resolved
Total Coliform
Contaminant limit exceeded
Apr 1, 2011 Resolved
Total Coliform
Contaminant limit exceeded
Oct 1, 2010 Resolved
Total Coliform
Contaminant limit exceeded
Nov 1, 1995 Resolved
Total Coliform
Contaminant limit exceeded
Oct 1, 1995 Resolved
Total Coliform
Contaminant limit exceeded
Nov 1, 1994 Resolved
Total Coliform (acute)
Contaminant limit exceeded
Oct 1, 1994 Resolved
Total Coliform
Contaminant limit exceeded
Oct 1, 1994 Resolved

Enforcement actions

New Jersey regulators took 2 formal enforcement actions against Riverside MHP in 1991, filed as 12 records in EPA's data. The most recent was a compliance order (no penalty) in August 1991.

Date By Action Violations covered
Aug 31, 1991 New Jersey Compliance order (no penalty) 6 violations: Cadmium, Barium, Selenium, Arsenic, Mercury
Aug 31, 1991 New Jersey Signed compliance agreement 6 violations: Mercury, Arsenic, Selenium, Barium, Cadmium

Where the water comes from

Riverside MHP draws water from 2 wells.

Annual water quality report

Riverside MHP 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 500 or fewer people may meet the rule by telling customers the report is available on request, so you may need to ask Riverside MHP for a copy.

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 New Jersey.