Public water system record

Tenney Brook Condos I

Serves an area of Grafton County, NH · 90 people served

Federal records show 1 health-based violation and no monitoring/reporting issues for Tenney Brook Condos I in the last ten years. The most serious issue in this window was a resolved Groundwater Rule violation.

  • NH1942020
  • SANDOWN
  • NH
  • 90 served

System profile

Source water Groundwater
ZIP 03873
EPA system ID NH1942020

Verify this system on EPA ECHO →

Health-based violations, last 10 years
1
Resolved
1
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
0

Key facts

  • Tenney Brook Condos I draws water from 1 well.
  • Record on file since 1991, with 8 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.

Contaminant Rule family Start date Status Acute
Groundwater Rule
Treatment technique failure
140 Dec 1, 2022 Resolved No

Full record since 1991

EPA's records for Tenney Brook Condos I go back to 1991. Before October 19, 2016 they list 8 health-based violations (8 resolved) and 84 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1990s 4 80
2000s 4 2
2010 to October 18, 2016 0 2
2020s 1 0

Most recent health-based violation before October 19, 2016: Lead and Copper Rule, began August 2007, Resolved.

Show all 8 health-based violations before October 19, 2016
Contaminant Start date Status
Lead and Copper Rule
Treatment technique failure
Aug 1, 2007 Resolved
Total Coliform
Contaminant limit exceeded
Oct 1, 2003 Resolved
Total Coliform
Contaminant limit exceeded
Jul 1, 2003 Resolved
Total Coliform
Contaminant limit exceeded
Jul 1, 2002 Resolved
Total Coliform
Contaminant limit exceeded
Jan 1, 1996 Resolved
Total Coliform
Contaminant limit exceeded
Oct 1, 1994 Resolved
Total Coliform
Contaminant limit exceeded
Sep 1, 1994 Resolved
Total Coliform
Contaminant limit exceeded
Aug 1, 1994 Resolved

What the violations mean

Groundwater Rule

1 incident

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

The utility had to notify customers about this violation.

Where the water comes from

Tenney Brook Condos I draws water from 1 well.

Annual water quality report

Tenney Brook Condos I 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 Tenney Brook Condos I 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.