GRANADA RURAL WATER AUTHORITY
Colorado — Community Water System — PWSID: CO0150400
System Information
| PWSID | CO0150400 |
| System Name | GRANADA RURAL WATER AUTHORITY |
| 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 | LAMAR |
| ZIP Code | 81052 |
| Address | — |
| Organization | WILGER, LINDA J |
| Phone | 719-336-7612 |
Population & Service
| Population Served | 378 |
| Service Connections | 150 |
Drinking Water Violations (327)
This water system has 327 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 | Dec 31, 2021 | MCL | Yes | No | 5.5 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2021 | — | |
| Oct 1, 2021 | Dec 31, 2021 | MCL | Yes | No | 5.5 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2021 | — | |
| Oct 1, 2021 | Dec 31, 2021 | MCL | Yes | No | 5.5 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2021 | — | |
| Oct 1, 2021 | Dec 31, 2021 | MCL | Yes | No | 5.5 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2021 | — | |
| Oct 1, 2021 | Dec 31, 2021 | MCL | Yes | No | 5.5 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2021 | — | |
| Jul 1, 2021 | Sep 30, 2021 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2021 | — | |
| Jul 1, 2021 | Sep 30, 2021 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2021 | — | |
| Jul 1, 2021 | Sep 30, 2021 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2021 | — | |
| Jul 1, 2021 | Sep 30, 2021 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2021 | — | |
| Jul 1, 2021 | Sep 30, 2021 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2021 | — | |
| Jan 1, 2021 | Mar 31, 2021 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Mar 31, 2021 | — | |
| Jan 1, 2021 | Mar 31, 2021 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Mar 31, 2021 | — | |
| Jan 1, 2021 | Mar 31, 2021 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Mar 31, 2021 | — | |
| Jan 1, 2021 | Mar 31, 2021 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Mar 31, 2021 | — | |
| Jan 1, 2021 | Mar 31, 2021 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Mar 31, 2021 | — | |
| Jan 1, 2021 | Mar 31, 2021 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Mar 31, 2021 | — | |
| Oct 1, 2020 | Dec 31, 2020 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2020 | — | |
| Oct 1, 2020 | Dec 31, 2020 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2020 | — | |
| Oct 1, 2020 | Dec 31, 2020 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2020 | — | |
| Oct 1, 2020 | Dec 31, 2020 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2020 | — | |
| Oct 1, 2020 | Dec 31, 2020 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2020 | — | |
| Oct 1, 2020 | Dec 31, 2020 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2020 | — | |
| Jul 1, 2020 | Sep 30, 2020 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2020 | — | |
| Jul 1, 2020 | Sep 30, 2020 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2020 | — | |
| Jul 1, 2020 | Sep 30, 2020 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2020 | — | |
| Jul 1, 2020 | Sep 30, 2020 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2020 | — | |
| Jul 1, 2020 | Sep 30, 2020 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2020 | — | |
| Jul 1, 2020 | Sep 30, 2020 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | 5.95 MG/L | 5 pCi/L | 5 | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | 5.95 MG/L | 5 pCi/L | 5 | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | 5.95 MG/L | 5 pCi/L | 5 | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | 5.95 MG/L | 5 pCi/L | 5 | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | 5.95 MG/L | 5 pCi/L | 5 | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | 5.95 MG/L | 5 pCi/L | 5 | Resolved | Jun 30, 2020 | — | |
| Apr 20, 2019 | — | Other | No | No | — | — | — | Resolved | Jun 8, 2019 | — | |
| Apr 20, 2019 | — | Other | No | No | — | — | — | Resolved | Jun 8, 2019 | — | |
| Nov 17, 2017 | — | MR | No | Yes | — | — | — | Resolved | Nov 22, 2017 | — | |
| Nov 17, 2017 | — | MR | No | Yes | — | — | — | Resolved | Nov 22, 2017 | — | |
| Nov 17, 2017 | — | MR | No | Yes | — | — | — | Resolved | Nov 22, 2017 | — | |
| Oct 1, 2017 | Dec 31, 2017 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Nov 22, 2017 | — | |
| Oct 1, 2017 | Dec 31, 2017 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Nov 22, 2017 | — | |
| Oct 1, 2017 | Dec 31, 2017 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Nov 22, 2017 | — | |
| Apr 1, 2016 | — | TT | Yes | No | — | — | — | Resolved | Jun 16, 2016 | — | |
| Apr 1, 2016 | — | TT | Yes | No | — | — | — | Resolved | Jun 16, 2016 | — | |
| Apr 1, 2016 | — | TT | Yes | No | — | — | — | Resolved | Jun 16, 2016 | — | |
| Apr 1, 2016 | — | TT | Yes | No | — | — | — | Resolved | Jun 16, 2016 | — | |
| Jul 1, 2013 | Jul 31, 2013 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 2013 | — | |
| Jul 1, 2013 | Jul 31, 2013 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 2013 | — | |
| Jul 1, 2013 | Jul 31, 2013 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 2013 | — | |
| Jul 1, 2013 | Jul 31, 2013 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 2013 | — |
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.