HILLSVIEW HOMES
California — Community Water System — PWSID: CA5010007
System Information
| PWSID | CA5010007 |
| System Name | HILLSVIEW HOMES |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 09 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jan 5, 1981 |
| Last Reported | Nov 17, 2025 |
Location & Contact
| State | California |
| City | MODESTO |
| ZIP Code | 95358 |
| Address | PO BOX 581918 |
| Organization | GIEBELER, MIRIAM |
| Phone | 209-248-9945 |
Population & Service
| Population Served | 887 |
| Service Connections | 230 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 2024 | Dec 31, 2024 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2024 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2024 | Dec 31, 2024 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2024 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2016 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jul 16, 2019 | Lead and Copper Rule |
| Jan 1, 2016 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jul 16, 2019 | Lead and Copper Rule |
| Oct 1, 2014 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jul 16, 2019 | Lead and Copper Rule |
| Oct 1, 2014 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jul 16, 2019 | Lead and Copper Rule |
| Jan 1, 2007 | Jan 31, 2007 | Cadmium | MR | No | No | — | 0.005 mg/L | — | Resolved | Jan 31, 2007 | Inorganic Chemicals |
| Jan 1, 2007 | Jan 31, 2007 | Selenium | MR | No | No | — | 0.05 mg/L | — | Resolved | Jan 31, 2007 | Inorganic Chemicals |
| Jan 1, 2007 | Jan 31, 2007 | Cadmium | MR | No | No | — | 0.005 mg/L | — | Resolved | Jan 31, 2007 | Inorganic Chemicals |
| Jan 1, 2007 | Jan 31, 2007 | Selenium | MR | No | No | — | 0.05 mg/L | — | Resolved | Jan 31, 2007 | Inorganic Chemicals |
| Jan 1, 2005 | Jan 31, 2005 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Jan 31, 2005 | Total Coliform Rule |
| Jan 1, 2005 | Jan 31, 2005 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Jan 31, 2005 | Total Coliform Rule |
| Jul 24, 1999 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jul 16, 2019 | Lead and Copper Rule |
| Jul 24, 1999 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jul 16, 2019 | Lead and Copper Rule |
| Nov 1, 1998 | Nov 1, 1999 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Nov 1, 1999 | Nitrate Rule |
| Nov 1, 1998 | Nov 1, 1999 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Nov 1, 1999 | Nitrate Rule |
| Nov 1, 1997 | Nov 1, 1998 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Nov 1, 1998 | Nitrate Rule |
| Nov 1, 1997 | Nov 1, 1998 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Nov 1, 1998 | Nitrate Rule |
| Oct 22, 1997 | Jun 16, 2000 | Nitrate | MCL | Yes | No | 48 MG/L | 10 mg/L | 45 | Resolved | Jun 16, 2000 | Nitrate Rule |
| Oct 22, 1997 | Jun 16, 2000 | Nitrate | MCL | Yes | No | 48 MG/L | 10 mg/L | 45 | Resolved | Jun 16, 2000 | Nitrate Rule |
| May 1, 1995 | May 31, 1995 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | May 31, 1995 | Total Coliform Rule |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — |
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.