Public water system record

Ackerman Retirement Park

Serves an area of Rockingham County, NH · 350 people served

Federal records show 3 health-based violations and 1 monitoring/reporting issue for Ackerman Retirement Park in the last ten years. The most serious issue in this window was a resolved Arsenic violation.

  • NH2053020
  • DERRY
  • NH
  • 350 served

System profile

Source water Groundwater
ZIP 03038
EPA system ID NH2053020

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
1

Key facts

  • Ackerman Retirement Park draws water from 2 wells.
  • Highest measured level in the last 10 years: Arsenic, 0.012 mg/L, federal limit 0.01 mg/L (1.2 times the limit), 2018.
  • Record on file since 1994, with 1 health-based violation before October 19, 2016.

Check whether Ackerman Retirement Park serves your address

Address suggestions by Mapbox

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
Arsenic
Contaminant limit exceeded
Measured 0.012 mg/L, federal limit 0.01 mg/L (1.2 times the limit)
330 Oct 1, 2018 Resolved No
Arsenic
Contaminant limit exceeded
Measured 0.012 mg/L, federal limit 0.01 mg/L (1.2 times the limit)
330 Apr 1, 2018 Resolved No
Arsenic
Contaminant limit exceeded
Measured 0.012 mg/L, federal limit 0.01 mg/L (1.2 times the limit)
330 Jan 1, 2018 Resolved No

Monitoring and reporting issues

Since October 2016

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

Issue Start date Status
Lead and Copper Rule
Monitoring and reporting
Oct 1, 2021 Resolved

Full record since 1994

EPA's records for Ackerman Retirement Park go back to 1994. Before October 19, 2016 they list 1 health-based violation (1 resolved) and 135 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1990s 1 134
2000s 0 1
October 19, 2016 to 2019 3 0
2020s 0 1

Most recent health-based violation before October 19, 2016: Total Coliform, began August 1997, Resolved.

Show the health-based violation before October 19, 2016
Contaminant Start date Status
Total Coliform
Contaminant limit exceeded
Aug 1, 1997 Resolved

What the violations mean

Arsenic

3 incidents

Arsenic exceeded the federal limit

Long-term arsenic exposure is linked to cancer and cardiovascular effects

Where the water comes from

Ackerman Retirement Park draws water from 2 wells.

Annual water quality report

Ackerman Retirement Park 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 Ackerman Retirement Park 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 Hampshire.