CITY OF CEDAR PARK
Texas — Community Water System — PWSID: TX2460009
System Information
| PWSID | TX2460009 |
| System Name | CITY OF CEDAR PARK |
| System Type | Community Water System |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | Yes |
| First Reported | Mar 14, 1980 |
| Last Reported | Jan 6, 2026 |
Location & Contact
| State | Texas |
| City | CEDAR PARK |
| ZIP Code | 78613-3000 |
| Address | 450 CYPRESS CREEK RD BLDG 1 |
| Organization | PENNIMAN-MORIN, JIM |
| Phone | 512-923-4472 |
Population & Service
| Population Served | 86,939 |
| Service Connections | 36,380 |
Drinking Water Violations (26)
This water system has 26 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec 30, 2016 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jan 18, 2017 | Lead and Copper Rule |
| Dec 30, 2016 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jan 18, 2017 | Lead and Copper Rule |
| Aug 1, 2016 | Aug 31, 2016 | Revised Total Coliform Rule | MON | No | No | — | — | — | Resolved | Aug 31, 2016 | Revised Total Coliform Rule |
| Aug 1, 2016 | Aug 31, 2016 | Revised Total Coliform Rule | MON | No | No | — | — | — | Resolved | Aug 31, 2016 | Revised Total Coliform Rule |
| Aug 1, 2016 | Aug 31, 2016 | Revised Total Coliform Rule | MON | No | No | — | — | — | Resolved | Aug 31, 2016 | Revised Total Coliform Rule |
| Aug 1, 2016 | Aug 31, 2016 | Revised Total Coliform Rule | MON | No | No | — | — | — | Resolved | Aug 31, 2016 | Revised Total Coliform Rule |
| Jan 1, 2015 | Mar 31, 2015 | TTHM | MCL | Yes | No | .084 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2015 | Mar 31, 2015 | TTHM | MCL | Yes | No | .084 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2015 | Mar 31, 2015 | TTHM | MCL | Yes | No | .084 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2015 | Mar 31, 2015 | TTHM | MCL | Yes | No | .084 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2014 | Dec 31, 2014 | CARBON, TOTAL | MR | No | Yes | — | TT | — | Archived | Dec 31, 2014 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Dec 30, 2013 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | May 28, 2014 | Lead and Copper Rule |
| Mar 1, 2005 | Mar 31, 2005 | Interim Enhanced Surface Water Treatment Rule | MR | No | Yes | — | — | — | Resolved | Mar 31, 2005 | Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Jan 1, 1997 | Mar 31, 1997 | TTHM | MCL | Yes | No | .143 MG/L | 0.080 mg/L | — | Resolved | Mar 31, 1997 | Former Total Trihalomethane Rule |
| Oct 1, 1996 | Dec 31, 1996 | TTHM | MCL | Yes | No | .164 MG/L | 0.080 mg/L | — | Resolved | Dec 31, 1996 | Former Total Trihalomethane Rule |
| Jul 1, 1996 | Sep 30, 1996 | TTHM | MCL | Yes | No | .1734 MG/L | 0.080 mg/L | — | Resolved | Sep 30, 1996 | Former Total Trihalomethane Rule |
| Apr 1, 1996 | Jun 30, 1996 | TTHM | MCL | Yes | No | .154 MG/L | 0.080 mg/L | — | Resolved | Jun 30, 1996 | Former Total Trihalomethane Rule |
| Jan 1, 1996 | Mar 31, 1996 | TTHM | MCL | Yes | No | .1414 MG/L | 0.080 mg/L | — | Resolved | Mar 31, 1996 | Former Total Trihalomethane Rule |
| Jun 26, 1979 | Jul 25, 1979 | Fluoride | MCL | Yes | No | 3.9 | 4.0 mg/L | 1.6 | Archived | Jul 25, 1979 | Inorganic Chemicals |
| — | — | — | No | No | — | — | — | — | — | — | |
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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.