ROCK SPRINGS/GREEN RIVER KOA
Wyoming - Transient Non-Community - PWSID: WY5600096
System Information
| PWSID | WY5600096 |
| System Name | ROCK SPRINGS/GREEN RIVER KOA |
| System Type | Transient Non-Community |
| Water Source | Surface Water Purchased |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 08 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 13, 1979 |
| Last Reported | Mar 2, 2026 |
Location & Contact
| State | Wyoming |
| City | ROCK SPRINGS |
| ZIP Code | 82901 |
| Address | 86 Foothil Blvd. |
| Organization | WALTON, LAURA |
| Phone | 307-362-3069 |
Population & Service
| Population Served | 415 |
| Service Connections | 180 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 1, 2024 | Sep 30, 2024 | MR | No | Yes | - | - | - | Resolved | Sep 30, 2024 | - | |
| Apr 1, 2023 | Apr 30, 2023 | MON | No | Yes | - | - | - | Resolved | Apr 30, 2023 | - | |
| Apr 1, 2023 | Apr 30, 2023 | MR | No | Yes | - | - | - | Resolved | Apr 30, 2023 | - | |
| May 1, 2020 | May 31, 2020 | MON | No | Yes | - | - | - | Resolved | May 31, 2020 | - | |
| May 1, 2020 | May 31, 2020 | MON | No | Yes | - | - | - | Resolved | May 31, 2020 | - | |
| Jan 1, 2015 | Jan 31, 2015 | MR | No | No | - | 5% of samples | - | Resolved | Jan 31, 2015 | - | |
| Aug 1, 2013 | Aug 31, 2013 | MR | No | No | - | 5% of samples | - | Resolved | Aug 31, 2013 | - | |
| Dec 1, 2012 | Dec 31, 2012 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2012 | - | |
| Dec 1, 2012 | Dec 31, 2012 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2012 | - | |
| Oct 1, 2012 | Oct 31, 2012 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2012 | - | |
| Oct 1, 2012 | Oct 31, 2012 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2012 | - | |
| Oct 1, 2012 | Oct 31, 2012 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2012 | - | |
| Sep 1, 2012 | Sep 30, 2012 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2012 | - | |
| Sep 1, 2012 | Sep 30, 2012 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2012 | - | |
| Sep 1, 2012 | Sep 30, 2012 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2012 | - | |
| May 1, 2012 | May 31, 2012 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 2012 | - | |
| May 1, 2012 | May 31, 2012 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 2012 | - | |
| May 1, 2012 | May 31, 2012 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 2012 | - | |
| Apr 1, 1982 | Mar 31, 1983 | MR | No | Yes | - | 0.05 mg/L | - | Archived | Mar 31, 1983 | - | |
| Apr 1, 1982 | Mar 31, 1983 | MR | No | Yes | - | 0.1 mg/L | - | Archived | Mar 31, 1983 | - | |
| Apr 1, 1982 | Mar 31, 1983 | MR | No | Yes | - | 2 mg/L | - | Archived | Mar 31, 1983 | - | |
| Apr 1, 1982 | Mar 31, 1983 | MR | No | Yes | - | 10 mg/L | - | Archived | Mar 31, 1983 | - | |
| Apr 1, 1982 | Mar 31, 1983 | MR | No | Yes | - | 0.010 mg/L | - | Archived | Mar 31, 1983 | - | |
| Apr 1, 1982 | Mar 31, 1983 | MR | No | Yes | - | 0.005 mg/L | - | Archived | Mar 31, 1983 | - | |
| Apr 1, 1982 | Mar 31, 1983 | MR | No | Yes | - | 4.0 mg/L | - | Archived | Mar 31, 1983 | - | |
| Apr 1, 1982 | Mar 31, 1983 | MR | No | Yes | - | 0.002 mg/L | - | Archived | Mar 31, 1983 | - | |
| Jul 1, 1980 | Jun 30, 1981 | MR | No | Yes | - | 15 pCi/L | - | Archived | Jun 30, 1981 | - | |
| - | - | - | 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.