A1 RANCH DWID
Arizona - Community Water System - PWSID: AZ0403087
System Information
| PWSID | AZ0403087 |
| System Name | A1 RANCH DWID |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 09 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Aug 12, 2021 |
| Last Reported | Mar 12, 2026 |
Location & Contact
| State | Arizona |
| City | FLAGSTAFF |
| ZIP Code | 86001 |
| Address | 323 SOUTH RIVER RUN ROAD |
| Organization | STERLING REAL ESTATE MANAGEMENT |
| Phone | 928-773-0690 |
Population & Service
| Population Served | 45 |
| Service Connections | 24 |
Drinking Water Violations (48)
This water system has 48 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 2, 2025 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 0.010 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jul 26, 2025 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Jul 2, 2025 | - | RPT | No | No | - | - | - | Unaddressed | - | - | |
| Jul 1, 2025 | Sep 30, 2025 | MR | No | Yes | - | 0.010 mg/L | - | Archived | Sep 30, 2025 | - | |
| Jul 1, 2025 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Jul 1, 2025 | Sep 30, 2025 | MR | No | Yes | - | 0.010 mg/L | - | Archived | Sep 30, 2025 | - | |
| Jul 2, 2024 | - | Other | No | No | - | - | - | Resolved | Jul 24, 2024 | - | |
| Jul 2, 2024 | - | Other | No | No | - | - | - | Resolved | Jul 24, 2024 | - | |
| Jul 1, 2024 | - | MR | No | No | - | TT | - | Resolved | Nov 20, 2024 | - | |
| Jul 1, 2024 | - | MR | No | No | - | TT | - | Resolved | Nov 20, 2024 | - | |
| Jul 1, 2024 | - | MR | No | No | - | TT | - | Resolved | Nov 20, 2024 | - | |
| Apr 2, 2024 | - | MR | No | No | - | TT | - | Resolved | Jan 29, 2025 | - | |
| Apr 2, 2024 | - | MR | No | No | - | TT | - | Resolved | Jan 29, 2025 | - | |
| Jan 2, 2024 | - | Other | No | No | - | - | - | Resolved | Jul 24, 2024 | - | |
| Jan 2, 2024 | - | Other | No | No | - | - | - | Resolved | Jul 24, 2024 | - | |
| Oct 2, 2023 | - | Other | No | No | - | - | - | Resolved | Jul 1, 2024 | - | |
| Oct 2, 2023 | - | Other | No | No | - | - | - | Resolved | Jul 1, 2024 | - | |
| Jul 1, 2023 | - | MR | No | No | - | TT | - | Resolved | Jul 12, 2024 | - | |
| Jul 1, 2023 | - | Other | No | No | - | - | - | Resolved | Jul 1, 2024 | - | |
| Jul 1, 2023 | - | MR | No | No | - | TT | - | Resolved | Jul 12, 2024 | - | |
| Jul 1, 2023 | - | MR | No | No | - | TT | - | Resolved | Jul 12, 2024 | - | |
| Jul 1, 2023 | - | MR | No | No | - | TT | - | Resolved | Jul 12, 2024 | - | |
| Jul 1, 2023 | - | Other | No | No | - | - | - | Resolved | Jul 1, 2024 | - | |
| May 31, 2023 | - | Other | No | No | - | - | - | Resolved | Sep 16, 2024 | - | |
| May 31, 2023 | - | Other | No | No | - | - | - | Resolved | Sep 16, 2024 | - | |
| Feb 17, 2023 | - | Other | No | No | - | - | - | Resolved | Sep 13, 2024 | - | |
| Feb 17, 2023 | - | Other | No | No | - | - | - | Resolved | Sep 13, 2024 | - | |
| Jan 1, 2023 | - | MR | No | No | - | TT | - | Resolved | Jul 12, 2024 | - | |
| Jan 1, 2023 | - | MR | No | No | - | TT | - | Resolved | Jul 12, 2024 | - | |
| Jan 1, 2023 | - | MR | No | No | - | TT | - | Resolved | Jul 12, 2024 | - | |
| Jan 1, 2023 | - | MR | No | No | - | TT | - | Resolved | Jul 12, 2024 | - | |
| Nov 3, 2022 | - | Other | No | No | - | - | - | Resolved | Sep 13, 2024 | - | |
| Nov 3, 2022 | - | Other | No | No | - | - | - | Resolved | Sep 13, 2024 | - | |
| Oct 1, 2022 | - | MR | No | No | - | TT | - | Resolved | Jan 29, 2025 | - | |
| Oct 1, 2022 | - | MR | No | No | - | TT | - | Resolved | Jan 29, 2025 | - | |
| Apr 1, 2022 | Apr 30, 2022 | MON | No | Yes | - | - | - | Resolved | Apr 30, 2022 | - | |
| Apr 1, 2022 | Apr 30, 2022 | MON | No | Yes | - | - | - | Resolved | Apr 30, 2022 | - | |
| Apr 1, 2022 | Apr 30, 2022 | MON | No | Yes | - | - | - | Resolved | Apr 30, 2022 | - | |
| Apr 1, 2022 | Apr 30, 2022 | MON | No | Yes | - | - | - | Resolved | Apr 30, 2022 | - | |
| Jan 1, 2022 | - | MR | No | No | - | TT | - | Resolved | Aug 16, 2022 | - | |
| Jan 1, 2022 | - | MR | No | No | - | TT | - | Resolved | Aug 16, 2022 | - | |
| Jan 1, 2022 | - | MR | No | No | - | TT | - | Resolved | Aug 16, 2022 | - | |
| Jan 1, 2022 | - | MR | No | No | - | TT | - | Resolved | Aug 16, 2022 | - | |
| Sep 1, 2021 | Sep 30, 2021 | MON | No | Yes | - | - | - | Resolved | Sep 30, 2021 | - | |
| Sep 1, 2021 | Sep 30, 2021 | MON | No | Yes | - | - | - | Resolved | Sep 30, 2021 | - | |
| Sep 1, 2021 | Sep 30, 2021 | MON | No | Yes | - | - | - | Resolved | Sep 30, 2021 | - | |
| Sep 1, 2021 | Sep 30, 2021 | MON | No | Yes | - | - | - | Resolved | Sep 30, 2021 | - |
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.