Public water system record

Cedar Creek

Serves an area of Carroll County, NH · 105 people served

Federal records show no health-based violations and 4 monitoring/reporting issues for Cedar Creek in the last ten years.

  • NH0512200
  • PORTSMOUTH
  • NH
  • 105 served

System profile

Source water Groundwater
ZIP 03801
EPA system ID NH0512200

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
4

Key facts

  • Cedar Creek draws water from 1 well.
  • Most recent formal enforcement: compliance order (no penalty) by New Hampshire, October 2011.
  • Record on file since 1994, with 23 health-based violations before October 19, 2016.

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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
Lead and Copper Rule
Monitoring and reporting
Oct 1, 2024 Resolved
Consumer Confidence Rule
OTHER
Jul 1, 2023 Resolved
Lead and Copper Rule
Monitoring and reporting
Oct 1, 2021 Resolved
Consumer Confidence Rule
OTHER
Jul 1, 2018 Resolved

Full record since 1994

EPA's records for Cedar Creek go back to 1994. Before October 19, 2016 they list 23 health-based violations (19 resolved, 4 archived by EPA without a recorded fix) and 33 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1990s 5 4
2000s 17 24
2010 to October 18, 2016 1 5
October 19, 2016 to 2019 0 1
2020s 0 3

Most recent health-based violation before October 19, 2016: Lead and Copper Rule, began December 2010, Resolved.

Show all 23 health-based violations before October 19, 2016
Contaminant Start date Status
Lead and Copper Rule
Treatment technique failure
Dec 11, 2010 Resolved
Arsenic
Contaminant limit exceeded
Measured 0.012 mg/L, federal limit 0.01 mg/L (1.2 times the limit)
Oct 1, 2007 Resolved
Arsenic
Contaminant limit exceeded
Measured 0.016 mg/L, federal limit 0.01 mg/L (1.6 times the limit)
Jul 1, 2007 Resolved
Arsenic
Contaminant limit exceeded
Measured 0.024 mg/L, federal limit 0.01 mg/L (2.4 times the limit)
Apr 1, 2007 Resolved
Arsenic
Contaminant limit exceeded
Measured 0.067 mg/L, federal limit 0.01 mg/L (6.7 times the limit)
Jan 1, 2007 Resolved
Arsenic
Contaminant limit exceeded
Measured 0.069 mg/L, federal limit 0.01 mg/L (6.9 times the limit)
Oct 1, 2006 Resolved
Arsenic
Contaminant limit exceeded
Measured 0.067 mg/L, federal limit 0.01 mg/L (6.7 times the limit)
Jul 1, 2006 Resolved
Arsenic
Contaminant limit exceeded
Apr 1, 2006 Resolved
Arsenic
Contaminant limit exceeded
Jan 1, 2006 Resolved
Arsenic
Contaminant limit exceeded
Oct 1, 2005 Resolved
Arsenic
Contaminant limit exceeded
Jul 1, 2005 Resolved
Arsenic
Contaminant limit exceeded
Apr 1, 2005 Resolved
Arsenic
Contaminant limit exceeded
Jan 1, 2005 Resolved
Arsenic
Contaminant limit exceeded
Oct 1, 2004 Resolved
Arsenic
Contaminant limit exceeded
Jul 1, 2004 Resolved
Arsenic
Contaminant limit exceeded
Apr 1, 2004 Resolved
Arsenic
Contaminant limit exceeded
Jan 1, 2004 Resolved
Arsenic
Contaminant limit exceeded
Apr 1, 2002 Resolved
Fluoride
Contaminant limit exceeded
Oct 1, 1996 Archived
Fluoride
Contaminant limit exceeded
Jul 1, 1996 Archived
Arsenic
Contaminant limit exceeded
Jul 1, 1995 Archived
Arsenic
Contaminant limit exceeded
Jan 1, 1995 Archived
Total Coliform
Contaminant limit exceeded
Sep 1, 1994 Resolved

Enforcement actions

New Hampshire regulators took 1 formal enforcement action against Cedar Creek in 2011, filed as 3 records in EPA's data. The most recent was a compliance order (no penalty) in October 2011.

Date By Action Violations covered
Oct 11, 2011 New Hampshire Compliance order (no penalty) 3 violations (1 health-based): Consumer Confidence Rule, Lead and Copper Rule

Where the water comes from

Cedar Creek draws water from 1 well.

Annual water quality report

Cedar Creek 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 Cedar Creek 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.