WESTERN HILLS MHP
Colorado — Community Water System — PWSID: WY5601085
System Information
| PWSID | WY5601085 |
| System Name | WESTERN HILLS MHP |
| System Type | Community Water System |
| Water Source | Surface Water Purchased |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 08 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Aug 29, 1989 |
| Last Reported | Nov 17, 2025 |
Location & Contact
| State | Colorado |
| City | LITTLETON |
| ZIP Code | 80120 |
| Address | 2 W Dry Creek Circle, Suite 200 |
| Organization | BULLOCK, MADISON |
| Phone | 303-730-2000 |
Population & Service
| Population Served | 450 |
| Service Connections | 168 |
Drinking Water Violations (10)
This water system has 10 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 1, 2021 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 8, 2022 | Lead and Copper Rule |
| Dec 5, 2019 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Dec 9, 2019 | Consumer Confidence Rule |
| Dec 5, 2019 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Dec 9, 2019 | Consumer Confidence Rule |
| Sep 1, 2019 | Aug 31, 2020 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2020 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Sep 1, 2017 | Sep 30, 2017 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Sep 30, 2017 | Revised Total Coliform Rule |
| Jul 14, 2017 | — | Revised Total Coliform Rule | Other | No | No | — | — | — | Resolved | Jan 26, 2018 | Revised Total Coliform Rule |
| Jan 1, 2012 | Jan 31, 2012 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jan 31, 2012 | Total Coliform Rule |
| Jan 1, 2012 | Jan 31, 2012 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jan 31, 2012 | Total Coliform Rule |
| Jan 1, 2012 | Jan 31, 2012 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jan 31, 2012 | Total Coliform Rule |
| Jan 1, 2012 | Jan 31, 2012 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jan 31, 2012 | Total Coliform Rule |
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.