CITY OF CHICO
Texas — Community Water System — PWSID: TX2490004
System Information
| PWSID | TX2490004 |
| System Name | CITY OF CHICO |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 14, 1980 |
| Last Reported | Jan 6, 2026 |
Location & Contact
| State | Texas |
| City | CHICO |
| ZIP Code | 76431-0037 |
| Address | PO BOX 37 |
| Organization | MCDANIEL, JOSH |
| Phone | 940-644-2435 |
Population & Service
| Population Served | 1,596 |
| Service Connections | 463 |
Drinking Water Violations (184)
This water system has 184 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 12, 2024 | — | E. COLI | MR | No | No | — | — | — | Unaddressed | — | Ground Water Rule |
| Sep 12, 2024 | — | E. COLI | MR | No | No | — | — | — | Unaddressed | — | Ground Water Rule |
| Jun 25, 2020 | — | Public Notice | Other | No | No | — | — | — | Resolved | Sep 10, 2020 | Public Notice Rule and Revised PN Rule |
| Jun 25, 2020 | — | Public Notice | Other | No | No | — | — | — | Resolved | Sep 10, 2020 | Public Notice Rule and Revised PN Rule |
| May 16, 2020 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jul 24, 2020 | Public Notice Rule and Revised PN Rule |
| May 16, 2020 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jul 24, 2020 | Public Notice Rule and Revised PN Rule |
| Mar 9, 2020 | — | Public Notice | Other | No | No | — | — | — | Resolved | Apr 22, 2020 | Public Notice Rule and Revised PN Rule |
| Mar 9, 2020 | — | Public Notice | Other | No | No | — | — | — | Resolved | Apr 22, 2020 | Public Notice Rule and Revised PN Rule |
| Sep 29, 2019 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jan 13, 2020 | Lead and Copper Rule |
| Sep 29, 2019 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jan 13, 2020 | Lead and Copper Rule |
| Jan 1, 2019 | Mar 31, 2019 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Mar 31, 2019 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2019 | Mar 31, 2019 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Mar 31, 2019 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2019 | Mar 31, 2019 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Mar 31, 2019 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2019 | Mar 31, 2019 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Mar 31, 2019 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2019 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jul 10, 2019 | Lead and Copper Rule |
| Jan 1, 2019 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jul 10, 2019 | Lead and Copper Rule |
| Jan 1, 2019 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jul 10, 2019 | Lead and Copper Rule |
| Jan 1, 2019 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jul 10, 2019 | Lead and Copper Rule |
| Jan 1, 2019 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jul 10, 2019 | Lead and Copper Rule |
| Sep 29, 2018 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jan 13, 2020 | Lead and Copper Rule |
| Sep 29, 2018 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jan 13, 2020 | Lead and Copper Rule |
| Sep 29, 2018 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jan 13, 2020 | Lead and Copper Rule |
| Aug 27, 2018 | — | Public Notice | Other | No | No | — | — | — | Resolved | Aug 29, 2018 | Public Notice Rule and Revised PN Rule |
| Aug 27, 2018 | — | Public Notice | Other | No | No | — | — | — | Resolved | Aug 29, 2018 | Public Notice Rule and Revised PN Rule |
| Aug 27, 2018 | — | Public Notice | Other | No | No | — | — | — | Resolved | Aug 29, 2018 | Public Notice Rule and Revised PN Rule |
| Aug 27, 2018 | — | Public Notice | Other | No | No | — | — | — | Resolved | Aug 29, 2018 | Public Notice Rule and Revised PN Rule |
| Aug 27, 2018 | — | Public Notice | Other | No | No | — | — | — | Resolved | Aug 29, 2018 | Public Notice Rule and Revised PN Rule |
| Aug 27, 2018 | — | Public Notice | Other | No | No | — | — | — | Resolved | Aug 29, 2018 | Public Notice Rule and Revised PN Rule |
| Aug 27, 2018 | — | Public Notice | Other | No | No | — | — | — | Resolved | Aug 29, 2018 | Public Notice Rule and Revised PN Rule |
| Aug 27, 2018 | — | Public Notice | Other | No | No | — | — | — | Resolved | Aug 29, 2018 | Public Notice Rule and Revised PN Rule |
| Jul 29, 2018 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jul 1, 2019 | Public Notice Rule and Revised PN Rule |
| Jul 29, 2018 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jul 1, 2019 | Public Notice Rule and Revised PN Rule |
| Jul 29, 2018 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jul 1, 2019 | Public Notice Rule and Revised PN Rule |
| Jul 1, 2018 | Dec 31, 2018 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 31, 2018 | Lead and Copper Rule |
| Jul 1, 2018 | Dec 31, 2018 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 31, 2018 | Lead and Copper Rule |
| Jul 1, 2018 | Dec 31, 2018 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 31, 2018 | Lead and Copper Rule |
| Jul 1, 2018 | Dec 31, 2018 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 31, 2018 | Lead and Copper Rule |
| Apr 1, 2018 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jan 13, 2020 | Lead and Copper Rule |
| Apr 1, 2018 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jan 13, 2020 | Lead and Copper Rule |
| Apr 1, 2018 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jan 13, 2020 | Lead and Copper Rule |
| Jan 1, 2018 | Jun 30, 2018 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 30, 2018 | Lead and Copper Rule |
| Jan 1, 2018 | Jun 30, 2018 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 30, 2018 | Lead and Copper Rule |
| Jan 1, 2018 | Jun 30, 2018 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 30, 2018 | Lead and Copper Rule |
| Jan 1, 2018 | Jun 30, 2018 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 30, 2018 | Lead and Copper Rule |
| Jan 1, 2018 | Jun 30, 2018 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 30, 2018 | Lead and Copper Rule |
| Jan 1, 2018 | Jun 30, 2018 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 30, 2018 | Lead and Copper Rule |
| Jan 1, 2018 | Jun 30, 2018 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 30, 2018 | Lead and Copper Rule |
| Jan 1, 2018 | Jun 30, 2018 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 30, 2018 | Lead and Copper Rule |
| Jan 1, 2018 | Jun 30, 2018 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 30, 2018 | Lead and Copper Rule |
| Jan 1, 2018 | Jun 30, 2018 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 30, 2018 | Lead and Copper 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.