HILLTOP WC
Colorado — Community Water System — PWSID: CO0145300
System Information
| PWSID | CO0145300 |
| System Name | HILLTOP WC |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 08 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 20, 1979 |
| Last Reported | Feb 23, 2026 |
Location & Contact
| State | Colorado |
| City | ROCKY FORD |
| ZIP Code | 81067 |
| Address | 1821 HOPKINS AVE |
| Organization | HERMAN, DARRELL R |
| Phone | 719-254-6242 |
Population & Service
| Population Served | 285 |
| Service Connections | 119 |
Drinking Water Violations (36)
This water system has 36 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 2026 | — | MR | No | No | — | TT | — | Resolved | Feb 11, 2026 | — | |
| Jan 1, 2026 | — | MR | No | No | — | TT | — | Resolved | Feb 11, 2026 | — | |
| Jan 1, 2026 | — | MR | No | No | — | TT | — | Resolved | Feb 11, 2026 | — | |
| Jul 1, 2022 | — | Other | No | No | — | — | — | Resolved | Jan 4, 2023 | — | |
| Jul 1, 2022 | — | Other | No | No | — | — | — | Resolved | Jan 4, 2023 | — | |
| Jul 1, 2022 | — | Other | No | No | — | — | — | Resolved | Jan 4, 2023 | — | |
| Oct 1, 2021 | — | MR | No | No | — | TT | — | Resolved | Jan 4, 2023 | — | |
| Oct 1, 2021 | — | MR | No | No | — | TT | — | Resolved | Jan 4, 2023 | — | |
| Oct 1, 2021 | — | MR | No | No | — | TT | — | Resolved | Jan 4, 2023 | — | |
| Dec 31, 2016 | — | MR | No | No | — | TT | — | Resolved | Apr 15, 2017 | — | |
| Dec 31, 2016 | — | MR | No | No | — | TT | — | Resolved | Apr 15, 2017 | — | |
| Dec 31, 2016 | — | MR | No | No | — | TT | — | Resolved | Apr 15, 2017 | — | |
| Apr 1, 2016 | Jun 30, 2016 | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Jun 30, 2016 | — | |
| Apr 1, 2016 | Jun 30, 2016 | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Jun 30, 2016 | — | |
| Apr 1, 2016 | Jun 30, 2016 | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Jun 30, 2016 | — | |
| Jul 1, 2015 | Sep 30, 2015 | MCL | Yes | No | .049 MG/L | 0.010 mg/L | .01 | Resolved | Sep 30, 2015 | — | |
| Jul 1, 2015 | Sep 30, 2015 | MCL | Yes | No | .049 MG/L | 0.010 mg/L | .01 | Resolved | Sep 30, 2015 | — | |
| Jul 1, 2015 | Sep 30, 2015 | MCL | Yes | No | .049 MG/L | 0.010 mg/L | .01 | Resolved | Sep 30, 2015 | — | |
| Jul 1, 2015 | Sep 30, 2015 | MCL | Yes | No | .049 MG/L | 0.010 mg/L | .01 | Resolved | Sep 30, 2015 | — | |
| Apr 1, 2015 | Jun 30, 2015 | MCL | Yes | No | .048 MG/L | 0.010 mg/L | .01 | Resolved | Jun 30, 2015 | — | |
| Apr 1, 2015 | Jun 30, 2015 | MCL | Yes | No | .048 MG/L | 0.010 mg/L | .01 | Resolved | Jun 30, 2015 | — | |
| Apr 1, 2015 | Jun 30, 2015 | MCL | Yes | No | .048 MG/L | 0.010 mg/L | .01 | Resolved | Jun 30, 2015 | — | |
| Apr 1, 2015 | Jun 30, 2015 | MCL | Yes | No | .048 MG/L | 0.010 mg/L | .01 | Resolved | Jun 30, 2015 | — | |
| Jan 1, 2015 | Mar 31, 2015 | MCL | Yes | No | .048 MG/L | 0.010 mg/L | .01 | Resolved | Mar 31, 2015 | — | |
| Jan 1, 2015 | Mar 31, 2015 | MCL | Yes | No | .048 MG/L | 0.010 mg/L | .01 | Resolved | Mar 31, 2015 | — | |
| Jan 1, 2015 | Mar 31, 2015 | MCL | Yes | No | .048 MG/L | 0.010 mg/L | .01 | Resolved | Mar 31, 2015 | — | |
| Jan 1, 2015 | Mar 31, 2015 | MCL | Yes | No | .048 MG/L | 0.010 mg/L | .01 | Resolved | Mar 31, 2015 | — | |
| Oct 1, 2014 | Dec 31, 2014 | MCL | Yes | No | .048 MG/L | 0.010 mg/L | .01 | Resolved | Dec 31, 2014 | — | |
| Oct 1, 2014 | Dec 31, 2014 | MCL | Yes | No | .048 MG/L | 0.010 mg/L | .01 | Resolved | Dec 31, 2014 | — | |
| Oct 1, 2014 | Dec 31, 2014 | MCL | Yes | No | .048 MG/L | 0.010 mg/L | .01 | Resolved | Dec 31, 2014 | — | |
| Oct 1, 2014 | Dec 31, 2014 | MCL | Yes | No | .048 MG/L | 0.010 mg/L | .01 | Resolved | Dec 31, 2014 | — | |
| Jan 1, 1993 | Dec 31, 1993 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 1993 | — | |
| Jan 1, 1993 | Dec 31, 1993 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 1993 | — | |
| Jan 1, 1993 | Dec 31, 1993 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 1993 | — | |
| — | — | — | 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.