SINCLAIR, TOWN OF
Wyoming - Community Water System - PWSID: WY5600054
System Information
| PWSID | WY5600054 |
| System Name | SINCLAIR, TOWN OF |
| System Type | Community Water System |
| Water Source | Surface Water Purchased |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 08 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 13, 1979 |
| Last Reported | Mar 2, 2026 |
Location & Contact
| State | Wyoming |
| City | SINCLAIR |
| ZIP Code | 82334 |
| Address | P.O. Box 247 |
| Organization | SLATER, BECKY |
| Phone | 307-324-3058 |
Population & Service
| Population Served | 433 |
| Service Connections | 237 |
Drinking Water Violations (27)
This water system has 27 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 1, 2021 | Sep 30, 2021 | MON | No | Yes | - | - | - | Resolved | Sep 30, 2021 | - | |
| Jun 1, 2021 | Jun 30, 2021 | MON | No | Yes | - | - | - | Resolved | Jun 30, 2021 | - | |
| Jun 1, 2019 | Jun 30, 2019 | MON | No | Yes | - | - | - | Resolved | Jun 30, 2019 | - | |
| Jan 1, 2014 | - | MR | No | No | - | TT | - | Resolved | Jul 22, 2015 | - | |
| Jul 1, 2008 | - | Other | No | No | - | - | - | Resolved | Aug 19, 2008 | - | |
| Jul 1, 2008 | - | Other | No | No | - | - | - | Resolved | Aug 19, 2008 | - | |
| Oct 1, 2007 | - | Other | No | No | - | - | - | Resolved | Nov 1, 2007 | - | |
| Jan 1, 2007 | Jan 31, 2007 | MR | No | No | - | 5% of samples | - | Archived | Jan 31, 2007 | - | |
| Apr 1, 2001 | Apr 30, 2001 | MR | No | Yes | - | - | - | Resolved | Apr 30, 2001 | - | |
| Apr 1, 2001 | Apr 30, 2001 | MR | No | Yes | - | - | - | Resolved | Apr 30, 2001 | - | |
| Feb 1, 2001 | Feb 28, 2001 | TT | Yes | No | - | - | - | Resolved | Feb 28, 2001 | - | |
| Feb 1, 2001 | Feb 28, 2001 | TT | Yes | No | - | - | - | Resolved | Feb 28, 2001 | - | |
| Jul 1, 1998 | Jul 31, 1998 | TT | Yes | No | - | - | - | Resolved | Jul 31, 1998 | - | |
| Jun 1, 1998 | Jun 30, 1998 | TT | Yes | No | - | - | - | Resolved | Jun 30, 1998 | - | |
| May 1, 1998 | May 31, 1998 | TT | Yes | No | - | - | - | Resolved | May 31, 1998 | - | |
| Jul 1, 1997 | Jul 31, 1997 | TT | Yes | No | - | - | - | Resolved | Jul 31, 1997 | - | |
| Jun 1, 1997 | Jun 30, 1997 | TT | Yes | No | - | - | - | Resolved | Jun 30, 1997 | - | |
| May 1, 1997 | May 31, 1997 | TT | Yes | No | - | - | - | Resolved | May 31, 1997 | - | |
| Apr 1, 1997 | Apr 30, 1997 | TT | Yes | No | - | - | - | Resolved | Apr 30, 1997 | - | |
| Mar 1, 1997 | Mar 31, 1997 | TT | Yes | No | - | - | - | Resolved | Mar 31, 1997 | - | |
| Jun 1, 1995 | Jun 30, 1995 | TT | Yes | No | - | - | - | Resolved | Jun 30, 1995 | - | |
| Sep 1, 1994 | Sep 30, 1994 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 1994 | - | |
| Oct 1, 1993 | Dec 31, 1993 | MR | No | Yes | - | 10 mg/L | - | Archived | Dec 31, 1993 | - | |
| Jul 1, 1993 | Jul 31, 1993 | TT | Yes | No | - | - | - | Archived | Jul 31, 1993 | - | |
| Nov 1, 1992 | Nov 30, 1992 | MR | No | No | - | 5% of samples | - | Archived | Nov 30, 1992 | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | 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.