VISTA WEST WATER COMPANY
Wyoming — Community Water System — PWSID: WY5600069
System Information
| PWSID | WY5600069 |
| System Name | VISTA WEST WATER COMPANY |
| 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 | CASPER |
| ZIP Code | 82604 |
| Address | 1642 North Mill Creek Road |
| Organization | HEINRICH, MICHAEL |
| Phone | 307-441-4115 |
Population & Service
| Population Served | 1,600 |
| Service Connections | 598 |
Drinking Water Violations (20)
This water system has 20 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Apr 1, 2024 | Apr 30, 2024 | MR | No | Yes | — | — | — | Resolved | Apr 30, 2024 | — | |
| Oct 1, 2021 | — | MR | No | No | — | TT | — | Resolved | Mar 14, 2023 | — | |
| Jul 1, 2018 | — | Other | No | No | — | — | — | Resolved | Aug 28, 2018 | — | |
| Jul 1, 2018 | — | Other | No | No | — | — | — | Resolved | Aug 28, 2018 | — | |
| Jul 1, 2008 | — | Other | No | No | — | — | — | Resolved | Jul 21, 2008 | — | |
| Sep 1, 1997 | Sep 30, 1997 | MR | No | No | — | 5% of samples | — | Archived | Sep 30, 1997 | — | |
| Jul 1, 1994 | Jul 31, 1994 | MR | No | No | — | 5% of samples | — | Archived | Jul 31, 1994 | — | |
| Jul 1, 1994 | Jul 31, 1994 | MCL | Yes | No | — | 5% of samples | — | Archived | Jul 31, 1994 | — | |
| Jul 1, 1994 | Jul 31, 1994 | MCL | Yes | No | — | 5% of samples | — | Archived | Jul 31, 1994 | — | |
| Dec 1, 1991 | Dec 31, 1991 | MR | No | No | — | 5% of samples | — | Archived | Dec 31, 1991 | — | |
| Aug 1, 1991 | Aug 31, 1991 | MR | No | Yes | — | 5% of samples | — | Archived | Aug 31, 1991 | — | |
| Aug 1, 1991 | Aug 31, 1991 | MR | No | No | — | 5% of samples | — | Archived | Aug 31, 1991 | — | |
| Jun 24, 1980 | Jul 23, 1980 | MR | No | No | — | 15 pCi/L | — | Archived | Jul 23, 1980 | — | |
| Jun 24, 1980 | Jul 23, 1980 | MR | No | No | — | 5 pCi/L | — | Archived | Jul 23, 1980 | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | 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.