SUNDANCE, CITY OF
Wyoming - Community Water System - PWSID: WY5600055
System Information
| PWSID | WY5600055 |
| System Name | SUNDANCE, CITY OF |
| System Type | Community Water System |
| Water Source | Ground Water |
| 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 | SUNDANCE |
| ZIP Code | 82729 |
| Address | P.O. Box 542 (213 East Main Street) |
| Organization | ERICKSON, MAC |
| Phone | 307-283-3451 |
Population & Service
| Population Served | 1,279 |
| Service Connections | 715 |
Drinking Water Violations (17)
This water system has 17 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, 2019 | - | TT | Yes | No | - | - | - | Resolved | Jan 21, 2020 | - | |
| Sep 1, 2013 | Sep 30, 2013 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2013 | - | |
| Sep 1, 2013 | Sep 30, 2013 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2013 | - | |
| Sep 1, 2013 | Sep 30, 2013 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2013 | - | |
| Aug 1, 2013 | Aug 31, 2013 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 31, 2013 | - | |
| Aug 1, 2013 | Aug 31, 2013 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 31, 2013 | - | |
| Aug 1, 2013 | Aug 31, 2013 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 31, 2013 | - | |
| Jan 1, 2012 | - | MR | No | No | - | TT | - | Resolved | May 5, 2016 | - | |
| Jul 1, 2010 | - | MR | No | Yes | - | - | - | Resolved | Nov 8, 2010 | - | |
| Jul 1, 2010 | - | MR | No | Yes | - | - | - | Resolved | Nov 8, 2010 | - | |
| Jul 1, 2010 | - | MR | No | Yes | - | - | - | Resolved | Nov 8, 2010 | - | |
| Jul 1, 2010 | - | MR | No | Yes | - | - | - | Resolved | Nov 8, 2010 | - | |
| Jan 1, 2003 | Dec 31, 2003 | MR | No | No | - | 10 mg/L | - | Resolved | Dec 31, 2003 | - | |
| Jan 1, 2003 | Dec 31, 2003 | MR | No | No | - | 10 mg/L | - | Resolved | Dec 31, 2003 | - | |
| Oct 1, 2002 | Oct 31, 2002 | MCL | Yes | No | - | 5% of samples | - | Archived | Oct 31, 2002 | - | |
| Jul 1, 1995 | Jul 31, 1995 | MR | No | No | - | 5% of samples | - | Archived | Jul 31, 1995 | - | |
| - | - | - | 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.