SHERIDAN, CITY OF
Wyoming — Community Water System — PWSID: WY5600052
System Information
| PWSID | WY5600052 |
| System Name | SHERIDAN, CITY OF |
| System Type | Community Water System |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 08 |
| Serves School | No |
| Wholesaler | Yes |
| First Reported | Feb 13, 1979 |
| Last Reported | Mar 2, 2026 |
Location & Contact
| State | Wyoming |
| City | SHERIDAN |
| ZIP Code | 82801 |
| Address | 6 Soldier Creek Rd |
| Organization | MANOLIS, TOM |
| Phone | 307-674-8532 |
Population & Service
| Population Served | 22,700 |
| Service Connections | 9,841 |
Drinking Water Violations (22)
This water system has 22 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| May 1, 2020 | Jul 31, 2020 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jul 31, 2020 | — | |
| Apr 1, 2014 | Jun 30, 2014 | MR | No | No | — | 0.080 mg/L | — | Resolved | Jan 1, 2014 | — | |
| Apr 1, 2014 | Jun 30, 2014 | MR | No | No | — | 0.060 mg/L | — | Resolved | Jan 1, 2014 | — | |
| Dec 1, 2013 | Dec 31, 2013 | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 31, 2013 | — | |
| Dec 1, 2013 | Dec 31, 2013 | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 31, 2013 | — | |
| Jul 1, 2004 | Jul 31, 2004 | MR | No | No | — | 5% of samples | — | Archived | Jul 31, 2004 | — | |
| Jan 1, 1996 | Jan 31, 1996 | MCL | Yes | No | — | 5% of samples | — | Archived | Jan 31, 1996 | — | |
| Nov 1, 1994 | Nov 30, 1994 | MCL | Yes | No | — | 5% of samples | — | Archived | Nov 30, 1994 | — | |
| May 1, 1994 | May 31, 1994 | MCL | Yes | No | — | 5% of samples | — | Archived | May 31, 1994 | — | |
| Oct 1, 1993 | Dec 31, 1993 | MR | No | Yes | — | 10 mg/L | — | Archived | Dec 31, 1993 | — | |
| Apr 1, 1993 | Apr 30, 1993 | MR | No | No | — | 5% of samples | — | Archived | Apr 30, 1993 | — | |
| Dec 1, 1992 | Dec 31, 1992 | MR | No | No | — | 5% of samples | — | Archived | Dec 31, 1992 | — | |
| Jun 1, 1992 | Jun 30, 1992 | MR | No | No | — | 5% of samples | — | Archived | Jun 30, 1992 | — | |
| Jan 1, 1992 | — | TT | Yes | No | — | — | — | Resolved | Jan 1, 1996 | — | |
| Apr 1, 1991 | Jun 30, 1991 | MR | No | Yes | — | 10 mg/L | — | Archived | Jun 30, 1991 | — | |
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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.