BLUE ROCK COOPERATIVE
Rhode Island - Community Water System - PWSID: ME0009171
System Information
| PWSID | ME0009171 |
| System Name | BLUE ROCK COOPERATIVE |
| 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 | Oct 24, 1979 |
| Last Reported | Feb 13, 2026 |
Location & Contact
| State | Rhode Island |
| City | WOONSOCKET |
| ZIP Code | 02895 |
| Address | 48 HAMLET AVENUE |
| Organization | WERNHAM, RYAN |
| Phone | 401-765-7300 |
Population & Service
| Population Served | 83 |
| Service Connections | 33 |
Drinking Water Violations (29)
This water system has 29 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2025 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Apr 1, 2009 | Jun 30, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2009 | - | |
| Apr 1, 2009 | Jun 30, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2009 | - | |
| Apr 1, 2009 | Jun 30, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2009 | - | |
| Apr 1, 2009 | Jun 30, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2009 | - | |
| Oct 1, 2006 | - | Other | No | No | - | - | - | Resolved | Nov 3, 2006 | - | |
| Oct 1, 2006 | - | Other | No | No | - | - | - | Resolved | Nov 3, 2006 | - | |
| Oct 1, 2006 | - | Other | No | No | - | - | - | Resolved | Nov 3, 2006 | - | |
| Oct 1, 2006 | - | Other | No | No | - | - | - | Resolved | Nov 3, 2006 | - | |
| Jul 11, 2005 | - | MR | No | No | - | TT | - | Resolved | Aug 18, 2006 | - | |
| Jul 11, 2005 | - | MR | No | No | - | TT | - | Resolved | Aug 18, 2006 | - | |
| Jul 11, 2005 | - | MR | No | No | - | TT | - | Resolved | Aug 18, 2006 | - | |
| Jul 11, 2005 | - | MR | No | No | - | TT | - | Resolved | Aug 18, 2006 | - | |
| Jul 11, 2005 | - | MR | No | No | - | TT | - | Resolved | Aug 18, 2006 | - | |
| Jul 5, 2005 | - | TT | Yes | No | - | TT | - | Resolved | Dec 18, 2009 | - | |
| Jul 5, 2005 | - | TT | Yes | No | - | TT | - | Resolved | Dec 18, 2009 | - | |
| Jul 1, 2005 | Dec 31, 2005 | MR | No | No | - | TT | - | Resolved | Dec 31, 2005 | - | |
| Jul 1, 2005 | Dec 31, 2005 | MR | No | No | - | TT | - | Resolved | Dec 31, 2005 | - | |
| Mar 16, 2005 | - | TT | Yes | No | - | TT | - | Resolved | Jan 5, 2007 | - | |
| Mar 16, 2005 | - | TT | Yes | No | - | TT | - | Resolved | Jan 5, 2007 | - | |
| Jan 1, 2005 | Jun 30, 2005 | MR | No | No | - | TT | - | Resolved | Jun 30, 2005 | - | |
| Jan 1, 2005 | Jun 30, 2005 | MR | No | No | - | TT | - | Resolved | Jun 30, 2005 | - | |
| Apr 1, 1998 | Jun 30, 1998 | MR | No | Yes | - | 5% of samples | - | Resolved | Jun 30, 1998 | - | |
| Apr 1, 1998 | Jun 30, 1998 | MR | No | Yes | - | 5% of samples | - | Resolved | Jun 30, 1998 | - | |
| Apr 1, 1998 | Jun 30, 1998 | MR | No | Yes | - | 5% of samples | - | Resolved | Jun 30, 1998 | - | |
| Jan 1, 1997 | Mar 31, 1997 | MR | No | Yes | - | 5% of samples | - | Resolved | Mar 31, 1997 | - | |
| Jan 1, 1997 | Mar 31, 1997 | MR | No | Yes | - | 5% of samples | - | Resolved | Mar 31, 1997 | - | |
| Jan 1, 1997 | Mar 31, 1997 | MR | No | Yes | - | 5% of samples | - | Resolved | Mar 31, 1997 | - | |
| - | - | - | No | No | - | - | - | - | - | - |
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.