PICACHO WATER COMPANY
Arizona — Community Water System — PWSID: AZ0411135
System Information
| PWSID | AZ0411135 |
| System Name | PICACHO WATER COMPANY |
| 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 16, 2006 |
| Last Reported | Nov 17, 2025 |
Location & Contact
| State | Arizona |
| City | SUN LAKES |
| ZIP Code | 85248 |
| Address | 24607 S. Price Rd. |
| Organization | HANSON, ANDREA |
| Phone | 480-895-4381 |
Population & Service
| Population Served | 2,440 |
| Service Connections | 1,872 |
Drinking Water Violations (23)
This water system has 23 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2024 | Sep 30, 2024 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Sep 30, 2024 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2024 | Sep 30, 2024 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Sep 30, 2024 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2024 | Sep 30, 2024 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Sep 30, 2024 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2024 | Sep 30, 2024 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Sep 30, 2024 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2023 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Mar 14, 2023 | Lead and Copper Rule |
| Sep 1, 2021 | Aug 31, 2022 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Aug 31, 2022 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Sep 1, 2021 | Aug 31, 2022 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Aug 31, 2022 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Sep 1, 2021 | Aug 31, 2022 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Aug 31, 2022 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Sep 1, 2021 | Aug 31, 2022 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Aug 31, 2022 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Sep 1, 2021 | Aug 31, 2022 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2022 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2021 | Mar 31, 2021 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 31, 2021 | Nitrate Rule |
| Jan 1, 2021 | Mar 31, 2021 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 31, 2021 | Nitrate Rule |
| Jan 1, 2021 | Mar 31, 2021 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 31, 2021 | Nitrate Rule |
| Jan 1, 2021 | Mar 31, 2021 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 31, 2021 | Nitrate Rule |
| Jan 1, 2020 | Mar 31, 2020 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 31, 2020 | Nitrate Rule |
| Jan 1, 2020 | Mar 31, 2020 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 31, 2020 | Nitrate Rule |
| Jul 1, 2016 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 14, 2016 | Consumer Confidence Rule |
| Apr 1, 2016 | Jun 30, 2016 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2016 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2016 | Mar 31, 2016 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Mar 31, 2016 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2015 | Mar 31, 2015 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Mar 31, 2015 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2013 | Sep 30, 2013 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2013 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2012 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 26, 2013 | Consumer Confidence Rule |
| Jul 1, 2012 | Sep 30, 2012 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2012 | Stage 1 Disinfectants and Disinfection Byproducts 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.