Desert Water Coop
PWSID: AZ0410188
System Details
| Population Served | 150 |
| Service Connections | 51 |
| Water Source | Groundwater |
| System Type | Community Water System |
| Owner | Public/Private |
| Status | Active |
| City | Tucson |
| Zip Code | 85756 |
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0040 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0040 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0017 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0017 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
Violation History (41 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2025-01-01 | | Returned to Compliance |
| | 2023-10-01 | | Returned to Compliance |
| | 2023-07-06 | Major | Returned to Compliance |
| | 2023-07-06 | Major | Returned to Compliance |
| | 2023-07-06 | Major | Returned to Compliance |
| | 2023-07-06 | Major | Returned to Compliance |
| | 2023-06-01 | | Returned to Compliance |
| | 2023-06-01 | | Returned to Compliance |
| | 2022-09-03 | Major | Returned to Compliance |
| | 2022-09-03 | Major | Returned to Compliance |
| | 2022-09-03 | Major | Returned to Compliance |
| | 2022-07-01 | | Returned to Compliance |
| | 2022-07-01 | | Returned to Compliance |
| | 2021-10-02 | | Returned to Compliance |
| | 2021-07-01 | | Returned to Compliance |
| | 2020-11-28 | | Returned to Compliance |
| | 2020-10-01 | | Returned to Compliance |
| | 2020-09-03 | | Returned to Compliance |
| | 2020-08-03 | Yes | Returned to Compliance |
| | 2020-07-16 | Major | Returned to Compliance |
| | 2020-07-01 | | Returned to Compliance |
| | 2019-11-16 | Major | Returned to Compliance |
| | 2019-11-01 | | Returned to Compliance |
| | 2019-11-01 | | Returned to Compliance |
| | 2019-11-01 | Major | Returned to Compliance |
| | 2017-11-03 | | Returned to Compliance |
| | 2017-10-01 | | Returned to Compliance |
| | 2015-10-01 | | Returned to Compliance |
| | 2015-07-01 | | Returned to Compliance |
| | 2014-11-16 | Major | Returned to Compliance |
| | 2014-10-01 | | Returned to Compliance |
| | 2012-10-01 | | Returned to Compliance |
| | 2012-07-01 | | Returned to Compliance |
| | 2011-10-01 | | Returned to Compliance |
| | 2011-07-01 | | Returned to Compliance |
| | 2009-07-01 | | Returned to Compliance |
| | 2008-07-01 | | Returned to Compliance |
| | 2007-07-01 | | Returned to Compliance |
| | 2004-10-01 | | Returned to Compliance |
| | 2003-07-01 | | Returned to Compliance |
| | 2002-07-01 | | Returned to Compliance |