MIDWEST, TOWN OF
Wyoming — Community Water System — PWSID: WY5600201
System Information
| PWSID | WY5600201 |
| System Name | MIDWEST, 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 | MIDWEST |
| ZIP Code | 82643 |
| Address | P.O. BOX 190 (531 Peake Street) |
| Organization | JONES, JAIME |
| Phone | 307-437-6513 |
Population & Service
| Population Served | 410 |
| Service Connections | 170 |
Drinking Water Violations (34)
This water system has 34 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, 2015 | — | Other | No | No | — | — | — | Resolved | Jul 7, 2015 | — | |
| Jul 1, 2015 | — | Other | No | No | — | — | — | Resolved | Jul 7, 2015 | — | |
| Nov 1, 2011 | Nov 30, 2011 | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 2011 | — | |
| Nov 1, 2011 | Nov 30, 2011 | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 2011 | — | |
| Nov 1, 2011 | Nov 30, 2011 | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 2011 | — | |
| Nov 1, 2011 | Nov 30, 2011 | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 2011 | — | |
| Oct 1, 2010 | Oct 31, 2010 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 2010 | — | |
| Oct 1, 2010 | Oct 31, 2010 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 2010 | — | |
| Aug 1, 1998 | Aug 31, 1998 | MR | No | No | — | 5% of samples | — | Archived | Aug 31, 1998 | — | |
| Jul 1, 1998 | Jul 31, 1998 | MCL | Yes | No | — | 5% of samples | — | Archived | Jul 31, 1998 | — | |
| Feb 1, 1997 | Feb 28, 1997 | MCL | Yes | No | — | 5% of samples | — | Archived | Feb 28, 1997 | — | |
| Feb 1, 1997 | Feb 28, 1997 | MCL | Yes | No | — | 5% of samples | — | Archived | Feb 28, 1997 | — | |
| Feb 1, 1997 | Feb 28, 1997 | MR | No | No | — | 5% of samples | — | Archived | Feb 28, 1997 | — | |
| Jun 1, 1996 | Jun 30, 1996 | MR | No | No | — | 5% of samples | — | Archived | Jun 30, 1996 | — | |
| Jan 1, 1996 | Dec 31, 1996 | MR | No | Yes | — | 10 mg/L | — | Archived | Dec 31, 1996 | — | |
| Jan 1, 1995 | Mar 31, 1995 | MR | No | Yes | — | 10 mg/L | — | Archived | Mar 31, 1995 | — | |
| Oct 1, 1994 | Dec 31, 1994 | MR | No | Yes | — | 10 mg/L | — | Archived | Dec 31, 1994 | — | |
| Jan 1, 1994 | Mar 31, 1994 | MR | No | Yes | — | 10 mg/L | — | Archived | Mar 31, 1994 | — | |
| Nov 1, 1993 | Nov 30, 1993 | TT | Yes | No | — | — | — | Archived | Nov 30, 1993 | — | |
| Oct 1, 1993 | Dec 31, 1993 | MR | No | Yes | — | 10 mg/L | — | Archived | Dec 31, 1993 | — | |
| Jan 1, 1993 | Dec 31, 1993 | MR | No | Yes | — | 0.002 mg/L | — | Archived | Dec 31, 1993 | — | |
| Jan 1, 1993 | Dec 31, 1993 | MR | No | Yes | — | 0.1 mg/L | — | Archived | Dec 31, 1993 | — | |
| Aug 1, 1982 | Jul 31, 1983 | MR | No | Yes | — | 0.05 mg/L | — | Archived | Jul 31, 1983 | — | |
| Aug 1, 1982 | Jul 31, 1983 | MR | No | Yes | — | 4.0 mg/L | — | Archived | Jul 31, 1983 | — | |
| Aug 1, 1982 | Jul 31, 1983 | MR | No | Yes | — | 0.005 mg/L | — | Archived | Jul 31, 1983 | — | |
| Aug 1, 1982 | Jul 31, 1983 | MR | No | Yes | — | 2 mg/L | — | Archived | Jul 31, 1983 | — | |
| Aug 1, 1982 | Jul 31, 1983 | MR | No | Yes | — | 0.002 mg/L | — | Archived | Jul 31, 1983 | — | |
| Aug 1, 1982 | Jul 31, 1983 | MR | No | Yes | — | 0.1 mg/L | — | Archived | Jul 31, 1983 | — | |
| Aug 1, 1982 | Jul 31, 1983 | MR | No | Yes | — | 0.010 mg/L | — | Archived | Jul 31, 1983 | — | |
| Aug 1, 1982 | Jul 31, 1983 | MR | No | Yes | — | 10 mg/L | — | Archived | Jul 31, 1983 | — | |
| Jul 1, 1980 | Jun 30, 1981 | MR | No | Yes | — | 15 pCi/L | — | Archived | Jun 30, 1981 | — | |
| Jul 1, 1976 | Jun 30, 1980 | MR | No | No | — | 5 pCi/L | — | Archived | Jun 30, 1980 | — | |
| Jul 1, 1976 | Jun 30, 1980 | MR | No | No | — | 15 pCi/L | — | Archived | Jun 30, 1980 | — | |
| — | — | — | 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.