YAUPON COVE
Texas — Community Water System — PWSID: TX1870017
System Information
| PWSID | TX1870017 |
| System Name | YAUPON COVE |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 14, 1980 |
| Last Reported | Jan 6, 2026 |
Location & Contact
| State | Texas |
| City | NEW WAVERLY |
| ZIP Code | 77358-0279 |
| Address | PO BOX 279 |
| Organization | MARSH, SHANNON, DWAYNE |
| Phone | 281-590-4359 |
Population & Service
| Population Served | 1,000 |
| Service Connections | 380 |
Drinking Water Violations (53)
This water system has 53 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jun 12, 2024 | — | E. COLI | MR | No | No | — | — | — | Resolved | Aug 28, 2025 | Ground Water Rule |
| Jun 12, 2024 | — | E. COLI | MR | No | No | — | — | — | Resolved | Aug 28, 2025 | Ground Water Rule |
| Jun 12, 2024 | — | E. COLI | MR | No | No | — | — | — | Resolved | Aug 28, 2025 | Ground Water Rule |
| Jun 12, 2024 | — | E. COLI | MR | No | No | — | — | — | Resolved | Aug 28, 2025 | Ground Water Rule |
| Oct 1, 2013 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Oct 28, 2014 | Lead and Copper Rule |
| Oct 1, 2012 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Oct 28, 2014 | Lead and Copper Rule |
| Sep 21, 2011 | — | Public Notice | Other | No | No | — | — | — | Resolved | Mar 26, 2018 | Public Notice Rule and Revised PN Rule |
| Sep 21, 2011 | — | Public Notice | Other | No | No | — | — | — | Resolved | Mar 26, 2018 | Public Notice Rule and Revised PN Rule |
| Jul 12, 2011 | — | Public Notice | Other | No | No | — | — | — | Resolved | May 15, 2011 | Public Notice Rule and Revised PN Rule |
| May 1, 2011 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Jun 9, 2014 | Ground Water Rule |
| May 1, 2011 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Jun 9, 2014 | Ground Water Rule |
| May 1, 2011 | May 31, 2011 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | May 31, 2011 | Total Coliform Rule |
| May 1, 2011 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Jun 9, 2014 | Ground Water Rule |
| May 1, 2011 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Jun 9, 2014 | Ground Water Rule |
| May 1, 2011 | May 31, 2011 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | May 31, 2011 | Total Coliform Rule |
| May 1, 2011 | May 31, 2011 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | May 31, 2011 | Total Coliform Rule |
| May 1, 2011 | May 31, 2011 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | May 31, 2011 | Total Coliform Rule |
| Jan 1, 2009 | Dec 31, 2009 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2009 | Nitrate Rule |
| Oct 1, 2008 | Dec 31, 2008 | Chlorine | MR | No | No | — | 4.0 mg/L | — | Resolved | Dec 31, 2008 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2008 | Dec 31, 2008 | Chlorine | MR | No | No | — | 4.0 mg/L | — | Resolved | Dec 31, 2008 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2008 | Dec 31, 2008 | Chlorine | MR | No | No | — | 4.0 mg/L | — | Resolved | Dec 31, 2008 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2007 | Dec 31, 2009 | Fluoride | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Dec 31, 2009 | Inorganic Chemicals |
| Jan 1, 2007 | Dec 31, 2009 | Arsenic | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Dec 31, 2009 | Arsenic Rule |
| Jan 1, 2007 | Dec 31, 2009 | Thallium, Total | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Dec 31, 2009 | Inorganic Chemicals |
| Jan 1, 2007 | Dec 31, 2009 | Antimony, Total | MR | No | Yes | — | 0.006 mg/L | — | Resolved | Dec 31, 2009 | Inorganic Chemicals |
| Jan 1, 2007 | Dec 31, 2009 | Mercury | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Dec 31, 2009 | Inorganic Chemicals |
| Jan 1, 2007 | Dec 31, 2009 | Selenium | MR | No | Yes | — | 0.05 mg/L | — | Resolved | Dec 31, 2009 | Inorganic Chemicals |
| Jan 1, 2007 | Dec 31, 2009 | Beryllium, Total | MR | No | Yes | — | 0.004 mg/L | — | Resolved | Dec 31, 2009 | Inorganic Chemicals |
| Jan 1, 2007 | Dec 31, 2009 | Chromium | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 2009 | Inorganic Chemicals |
| Jan 1, 2007 | Dec 31, 2009 | Barium | MR | No | Yes | — | 2 mg/L | — | Resolved | Dec 31, 2009 | Inorganic Chemicals |
| Jan 1, 2004 | Dec 31, 2009 | DICHLOROMETHANE | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2009 | Volatile Organic Chemicals |
| Jan 1, 2004 | Dec 31, 2009 | 1,1,1-Trichloroethane | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Dec 31, 2009 | Volatile Organic Chemicals |
| Jan 1, 2004 | Dec 31, 2009 | trans-1,2-Dichloroethylene | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 2009 | Volatile Organic Chemicals |
| Jan 1, 2004 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Aug 7, 2007 | Consumer Confidence Rule |
| Jan 1, 2004 | Dec 31, 2009 | Tetrachloroethylene | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2009 | Volatile Organic Chemicals |
| Jan 1, 2004 | Dec 31, 2009 | CHLOROBENZENE | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 2009 | Volatile Organic Chemicals |
| Jan 1, 2004 | Dec 31, 2009 | Trichloroethylene | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2009 | Volatile Organic Chemicals |
| Jan 1, 2004 | Dec 31, 2009 | Benzene | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2009 | Volatile Organic Chemicals |
| Jan 1, 2004 | Dec 31, 2009 | Styrene | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 2009 | Volatile Organic Chemicals |
| Jan 1, 2004 | Dec 31, 2009 | 1,2-Dichloropropane | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2009 | Volatile Organic Chemicals |
| Jan 1, 2004 | Dec 31, 2009 | Ethylbenzene | MR | No | Yes | — | 0.7 mg/L | — | Resolved | Dec 31, 2009 | Volatile Organic Chemicals |
| Jan 1, 2004 | Dec 31, 2009 | Toluene | MR | No | Yes | — | 1 mg/L | — | Resolved | Dec 31, 2009 | Volatile Organic Chemicals |
| Jan 1, 2004 | Dec 31, 2009 | 1,1,2-Trichloroethane | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2009 | Volatile Organic Chemicals |
| Jan 1, 2004 | Dec 31, 2009 | Carbon tetrachloride | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2009 | Volatile Organic Chemicals |
| Jan 1, 2004 | Dec 31, 2009 | 1,2-Dichloroethane | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2009 | Volatile Organic Chemicals |
| Jan 1, 2004 | Dec 31, 2009 | 1,1-Dichloroethylene | MR | No | Yes | — | 0.007 mg/L | — | Resolved | Dec 31, 2009 | Volatile Organic Chemicals |
| Jan 1, 2004 | Dec 31, 2009 | Vinyl chloride | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Dec 31, 2009 | Volatile Organic Chemicals |
| Jan 1, 2004 | Dec 31, 2009 | p-Dichlorobenzene | MR | No | Yes | — | 0.075 mg/L | — | Resolved | Dec 31, 2009 | Volatile Organic Chemicals |
| Jan 1, 2004 | Dec 31, 2009 | o-Dichlorobenzene | MR | No | Yes | — | 0.6 mg/L | — | Resolved | Dec 31, 2009 | Volatile Organic Chemicals |
| Jan 1, 2004 | Dec 31, 2009 | Xylenes, Total | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2009 | Volatile Organic Chemicals |
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.