CEDAR CREEK
New Hampshire - Community Water System - PWSID: NH0512200
System Information
| PWSID | NH0512200 |
| System Name | CEDAR CREEK |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 01 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 2, 1989 |
| Last Reported | Feb 19, 2026 |
Location & Contact
| State | New Hampshire |
| City | PORTSMOUTH |
| ZIP Code | 03801 |
| Address | 235 WEST RD. UT 7 |
| Organization | UNIVERSAL PROPERTY MANAGEMENT |
| Phone | - |
Population & Service
| Population Served | 105 |
| Service Connections | 42 |
Drinking Water Violations (212)
This water system has 212 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 1, 2024 | - | MR | No | No | - | TT | - | Resolved | Oct 16, 2024 | - | |
| Oct 1, 2024 | - | MR | No | No | - | TT | - | Resolved | Oct 16, 2024 | - | |
| Jul 1, 2023 | - | Other | No | No | - | - | - | Resolved | Jul 26, 2023 | - | |
| Jul 1, 2023 | - | Other | No | No | - | - | - | Resolved | Jul 26, 2023 | - | |
| Oct 1, 2021 | - | MR | No | No | - | TT | - | Resolved | Oct 14, 2021 | - | |
| Oct 1, 2021 | - | MR | No | No | - | TT | - | Resolved | Oct 14, 2021 | - | |
| Jul 1, 2018 | - | Other | No | No | - | - | - | Resolved | Jul 27, 2018 | - | |
| Jul 1, 2018 | - | Other | No | No | - | - | - | Resolved | Jul 27, 2018 | - | |
| Jul 1, 2014 | - | Other | No | No | - | - | - | Resolved | Aug 12, 2014 | - | |
| Jul 1, 2014 | - | Other | No | No | - | - | - | Resolved | Aug 12, 2014 | - | |
| Jul 1, 2014 | - | Other | No | No | - | - | - | Resolved | Jun 18, 2015 | - | |
| Jul 1, 2014 | - | Other | No | No | - | - | - | Resolved | Jun 18, 2015 | - | |
| Jul 1, 2014 | - | Other | No | No | - | - | - | Resolved | Aug 12, 2014 | - | |
| Oct 1, 2011 | - | Other | No | No | - | - | - | Resolved | Mar 2, 2012 | - | |
| Oct 1, 2011 | - | Other | No | No | - | - | - | Resolved | Mar 2, 2012 | - | |
| Oct 1, 2011 | - | Other | No | No | - | - | - | Resolved | Mar 2, 2012 | - | |
| Jul 1, 2011 | - | Other | No | No | - | - | - | Resolved | Mar 2, 2012 | - | |
| Jul 1, 2011 | - | Other | No | No | - | - | - | Resolved | Mar 2, 2012 | - | |
| Jul 1, 2011 | - | Other | No | No | - | - | - | Resolved | Mar 2, 2012 | - | |
| Jul 1, 2011 | - | Other | No | No | - | - | - | Resolved | Mar 2, 2012 | - | |
| Dec 11, 2010 | - | TT | Yes | No | - | TT | - | Resolved | Mar 2, 2012 | - | |
| Dec 11, 2010 | - | TT | Yes | No | - | TT | - | Resolved | Mar 2, 2012 | - | |
| Dec 11, 2010 | - | TT | Yes | No | - | TT | - | Resolved | Mar 2, 2012 | - | |
| Dec 11, 2010 | - | TT | Yes | No | - | TT | - | Resolved | Mar 2, 2012 | - | |
| Dec 11, 2010 | - | TT | Yes | No | - | TT | - | Resolved | Mar 2, 2012 | - | |
| Dec 11, 2010 | - | TT | Yes | No | - | TT | - | Resolved | Mar 2, 2012 | - | |
| Oct 1, 2010 | - | MR | No | No | - | TT | - | Resolved | Oct 5, 2010 | - | |
| Oct 1, 2010 | - | MR | No | No | - | TT | - | Resolved | Oct 5, 2010 | - | |
| Apr 7, 2008 | - | Other | No | No | - | - | - | Resolved | Sep 23, 2008 | - | |
| Apr 7, 2008 | - | Other | No | No | - | - | - | Resolved | Sep 23, 2008 | - | |
| Apr 7, 2008 | - | Other | No | No | - | - | - | Resolved | Sep 23, 2008 | - | |
| Apr 7, 2008 | - | Other | No | No | - | - | - | Resolved | Sep 23, 2008 | - | |
| Apr 7, 2008 | - | Other | No | No | - | - | - | Resolved | Sep 23, 2008 | - | |
| Apr 7, 2008 | - | Other | No | No | - | - | - | Resolved | Sep 23, 2008 | - | |
| Dec 27, 2007 | - | Other | No | No | - | - | - | Resolved | Jan 29, 2008 | - | |
| Dec 27, 2007 | - | Other | No | No | - | - | - | Resolved | Jan 29, 2008 | - | |
| Oct 1, 2007 | Dec 31, 2007 | MCL | Yes | No | .012 MG/L | 0.010 mg/L | - | Resolved | Dec 31, 2007 | - | |
| Oct 1, 2007 | Dec 31, 2007 | MCL | Yes | No | .012 MG/L | 0.010 mg/L | - | Resolved | Dec 31, 2007 | - | |
| Oct 1, 2007 | Dec 31, 2007 | MCL | Yes | No | .012 MG/L | 0.010 mg/L | - | Resolved | Dec 31, 2007 | - | |
| Oct 1, 2007 | Dec 31, 2007 | MCL | Yes | No | .012 MG/L | 0.010 mg/L | - | Resolved | Dec 31, 2007 | - | |
| Oct 1, 2007 | Dec 31, 2007 | MCL | Yes | No | .012 MG/L | 0.010 mg/L | - | Resolved | Dec 31, 2007 | - | |
| Jul 1, 2007 | Sep 30, 2007 | MR | No | Yes | - | 30 ug/L | - | Resolved | Sep 30, 2007 | - | |
| Jul 1, 2007 | Sep 30, 2007 | MCL | Yes | No | .016 MG/L | 0.010 mg/L | - | Resolved | Sep 30, 2007 | - | |
| Jul 1, 2007 | - | Other | No | No | - | - | - | Resolved | Aug 13, 2007 | - | |
| Jul 1, 2007 | Sep 30, 2007 | MR | No | Yes | - | 5 pCi/L | - | Resolved | Sep 30, 2007 | - | |
| Jul 1, 2007 | Sep 30, 2007 | MR | No | Yes | - | 5 pCi/L | - | Resolved | Sep 30, 2007 | - | |
| Jul 1, 2007 | Sep 30, 2007 | MR | No | Yes | - | 5 pCi/L | - | Resolved | Sep 30, 2007 | - | |
| Jul 1, 2007 | Sep 30, 2007 | MCL | Yes | No | .016 MG/L | 0.010 mg/L | - | Resolved | Sep 30, 2007 | - | |
| Jul 1, 2007 | - | Other | No | No | - | - | - | Resolved | Aug 13, 2007 | - | |
| Jul 1, 2007 | Sep 30, 2007 | MCL | Yes | No | .016 MG/L | 0.010 mg/L | - | Resolved | Sep 30, 2007 | - |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.