LIL W RANCH
Arizona — Community Water System — PWSID: AZ0404141
System Information
| PWSID | AZ0404141 |
| System Name | LIL W RANCH |
| 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 | Jan 30, 1996 |
| Last Reported | Nov 17, 2025 |
Location & Contact
| State | Arizona |
| City | STAR VALLEY |
| ZIP Code | 85541 |
| Address | 16 N Star Vale Dr. |
| Organization | LEE, AMANDA |
| Phone | 928-474-4242 |
Population & Service
| Population Served | 190 |
| Service Connections | 54 |
Drinking Water Violations (175)
This water system has 175 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, 2025 | Mar 31, 2025 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 31, 2025 | Nitrate Rule |
| Jan 1, 2025 | Mar 31, 2025 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 31, 2025 | Nitrate Rule |
| Jan 1, 2025 | Mar 31, 2025 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 31, 2025 | Nitrate Rule |
| Jan 1, 2025 | Mar 31, 2025 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 31, 2025 | Nitrate Rule |
| Oct 1, 2024 | Dec 31, 2024 | Nitrate | MCL | Yes | No | 12 MG/L | 10 mg/L | 10 | Archived | Dec 31, 2024 | Nitrate Rule |
| Oct 1, 2024 | Dec 31, 2024 | Nitrate | MCL | Yes | No | 12 MG/L | 10 mg/L | 10 | Archived | Dec 31, 2024 | Nitrate Rule |
| Oct 1, 2024 | Dec 31, 2024 | Nitrate | MCL | Yes | No | 12 MG/L | 10 mg/L | 10 | Archived | Dec 31, 2024 | Nitrate Rule |
| Oct 1, 2024 | Dec 31, 2024 | Nitrate | MCL | Yes | No | 12 MG/L | 10 mg/L | 10 | Archived | Dec 31, 2024 | Nitrate Rule |
| Jul 19, 2024 | — | Public Notice | Other | No | No | — | — | — | Resolved | Aug 29, 2024 | Public Notice Rule and Revised PN Rule |
| Jul 19, 2024 | — | Public Notice | Other | No | No | — | — | — | Resolved | Aug 29, 2024 | Public Notice Rule and Revised PN Rule |
| Jul 1, 2024 | Sep 30, 2024 | Nitrate | MCL | Yes | No | 11 MG/L | 10 mg/L | 10 | Archived | Sep 30, 2024 | Nitrate Rule |
| Jul 1, 2024 | Sep 30, 2024 | Nitrate | MCL | Yes | No | 11 MG/L | 10 mg/L | 10 | Archived | Sep 30, 2024 | Nitrate Rule |
| Jul 1, 2024 | Sep 30, 2024 | Nitrate | MCL | Yes | No | 11 MG/L | 10 mg/L | 10 | Archived | Sep 30, 2024 | Nitrate Rule |
| Jul 1, 2024 | Sep 30, 2024 | Nitrate | MCL | Yes | No | 11 MG/L | 10 mg/L | 10 | Archived | Sep 30, 2024 | Nitrate Rule |
| Jul 1, 2024 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Oct 15, 2024 | Consumer Confidence Rule |
| Jul 1, 2024 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Oct 15, 2024 | Consumer Confidence Rule |
| Apr 1, 2024 | Jun 30, 2024 | Nitrate | MCL | Yes | No | 12 MG/L | 10 mg/L | 10 | Archived | Jun 30, 2024 | Nitrate Rule |
| Apr 1, 2024 | Jun 30, 2024 | Nitrate | MCL | Yes | No | 12 MG/L | 10 mg/L | 10 | Archived | Jun 30, 2024 | Nitrate Rule |
| Apr 1, 2024 | Jun 30, 2024 | Nitrate | MCL | Yes | No | 12 MG/L | 10 mg/L | 10 | Archived | Jun 30, 2024 | Nitrate Rule |
| Apr 1, 2024 | Jun 30, 2024 | Nitrate | MCL | Yes | No | 12 MG/L | 10 mg/L | 10 | Archived | Jun 30, 2024 | Nitrate Rule |
| Mar 13, 2024 | — | Public Notice | Other | No | No | — | — | — | Resolved | Apr 5, 2024 | Public Notice Rule and Revised PN Rule |
| Mar 13, 2024 | — | Public Notice | Other | No | No | — | — | — | Resolved | Apr 5, 2024 | Public Notice Rule and Revised PN Rule |
| Jan 1, 2024 | Mar 31, 2024 | Nitrate | MCL | Yes | No | 14 MG/L | 10 mg/L | 10 | Archived | Mar 31, 2024 | Nitrate Rule |
| Jan 1, 2024 | Mar 31, 2024 | Nitrate | MCL | Yes | No | 14 MG/L | 10 mg/L | 10 | Archived | Mar 31, 2024 | Nitrate Rule |
| Jan 1, 2024 | Mar 31, 2024 | Nitrate | MCL | Yes | No | 14 MG/L | 10 mg/L | 10 | Archived | Mar 31, 2024 | Nitrate Rule |
| Jan 1, 2024 | Mar 31, 2024 | Nitrate | MCL | Yes | No | 14 MG/L | 10 mg/L | 10 | Archived | Mar 31, 2024 | Nitrate Rule |
| Oct 1, 2023 | Dec 31, 2023 | Nitrate | MCL | Yes | No | 12 MG/L | 10 mg/L | 10 | Archived | Dec 31, 2023 | Nitrate Rule |
| Oct 1, 2023 | Dec 31, 2023 | Nitrate | MCL | Yes | No | 12 MG/L | 10 mg/L | 10 | Archived | Dec 31, 2023 | Nitrate Rule |
| Oct 1, 2023 | Dec 31, 2023 | Nitrate | MCL | Yes | No | 12 MG/L | 10 mg/L | 10 | Archived | Dec 31, 2023 | Nitrate Rule |
| Oct 1, 2023 | Dec 31, 2023 | Nitrate | MCL | Yes | No | 12 MG/L | 10 mg/L | 10 | Archived | Dec 31, 2023 | Nitrate Rule |
| Oct 1, 2015 | Dec 31, 2015 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Dec 31, 2015 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Sep 1, 2015 | Sep 30, 2015 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 2015 | Total Coliform Rule |
| Sep 1, 2015 | Sep 30, 2015 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 2015 | Total Coliform Rule |
| Jul 1, 2015 | Sep 30, 2015 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2015 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2015 | Sep 30, 2015 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2015 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2015 | Jun 30, 2015 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2015 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2015 | Jun 30, 2015 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2015 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2014 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 8, 2014 | Lead and Copper Rule |
| Oct 1, 2014 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 8, 2014 | Lead and Copper Rule |
| Jul 1, 2014 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 9, 2014 | Consumer Confidence Rule |
| Jul 1, 2014 | Sep 30, 2014 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2014 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2014 | Sep 30, 2014 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2014 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2013 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Sep 3, 2014 | Consumer Confidence Rule |
| Oct 1, 2013 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Sep 3, 2014 | Consumer Confidence Rule |
| Jul 1, 2013 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 9, 2014 | Consumer Confidence Rule |
| Jul 1, 2013 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 9, 2014 | Consumer Confidence Rule |
| Apr 1, 2013 | Jun 30, 2013 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2013 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2012 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Oct 17, 2012 | Consumer Confidence Rule |
| Jul 1, 2012 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Oct 17, 2012 | Consumer Confidence Rule |
| Apr 1, 2012 | Jun 30, 2012 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 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.