County · Texas
Parker County, Texas: drinking water records
Explore EPA records for 76 community water systems across 12 ZIP codes in Parker County, then find water-testing resources and available recent monitoring-station readings.
Data as of EPA UCMR 5 final release, August 2026 (file dated Aug 28, 2026) · EPA SDWIS 2026Q2 (file dated Jul 9, 2026). How we build these pages
Drinking-water records
EPA survey and compliance records are historical reports. UCMR 5 results are available for 8 of the 76 listed systems in this snapshot. A system with no reported PFAS detection is not a test of every tap or every contaminant.
System population figures are summed from EPA registry records and can overlap where wholesalers and retail systems serve the same people. They are not a Census county-population estimate.
Water systems in this county
All 76 active community systems in the available county records, sorted by record completeness. Scroll the table to explore more systems.
| Water system | People served | PFAS survey results | PFAS found | Health-based violations | Lead, 9 in 10 homes at or below |
|---|---|---|---|---|---|
| Walnut Creek SUD TX1840008 | 30,364 | 120 | 1 | 16 | 1.2 ppbbelow the action level |
| City of Aledo TX1840001 | 5,521 | 300 | 3 | 3 | 0 ppbbelow the action level |
| City of Willow Park TX1840027 | 4,936 | 540 | 0 | 1 | 2.4 ppbbelow the action level |
| City of Hudson Oaks TX1840006 | 3,487 | 360 | 2 | 1 | 0 ppbbelow the action level |
| City of Weatherford TX1840005 | 35,903 | 120 | 5 | 0 | 0 ppbbelow the action level |
| Parker County SUD Surface TX1840079 | 6,300 | 240 | 1 | 0 | 0 ppbbelow the action level |
| City of Springtown TX1840003 | 3,781 | 180 | 1 | 0 | 0 ppbbelow the action level |
| Town of Annetta Deer Creek TX1840111 | 2,418 | 480 | 0 | 0 | 1.5 ppbbelow the action level |
| Millsap WSC TX1840007 | 1,503 | 0 | 0 | 1 | 0 ppbbelow the action level |
| Abraxas Utilities TX1840034 | 792 | 0 | 0 | 84 | 1.4 ppbbelow the action level |
| Rio Brazos WSC TX1840004 | 657 | 0 | 0 | 2 | 0 ppbbelow the action level |
| City of Hudson Oaks Dyegard TX1840126 | 591 | 0 | 0 | 1 | 0 ppbbelow the action level |
| Saddle Club Estates TX1840130 | 471 | 0 | 0 | 11 | 0 ppbbelow the action level |
| Bluebonnet Hills WSC TX1840086 | 465 | 0 | 0 | 3 | 1.5 ppbbelow the action level |
| Rjr Water TX1840077 | 432 | 0 | 0 | 1 | 0 ppbbelow the action level |
| Aledo Mobile Home Park TX1840041 | 423 | 0 | 0 | 1 | 0 ppbbelow the action level |
| Heritage RV Park TX1840143 | 282 | 0 | 0 | 1 | 0 ppbbelow the action level |
| New Progress Water Spring Valley TX1840089 | 282 | 0 | 0 | 1 | 0 ppbbelow the action level |
| Woodlands of Parker County & Old Bank TX1840138 | 234 | 0 | 0 | 2 | 0 ppbbelow the action level |
| Ponderosa Hills Subdivision TX1840087 | 231 | 0 | 0 | 1 | 0 ppbbelow the action level |
| New Progress WSC Enchanted Oaks Subdivis TX1840088 | 222 | 0 | 0 | 2 | 0 ppbbelow the action level |
| Crazy Horse Ranch Water TX1840024 | 210 | 0 | 0 | 15 | 19.6 ppbat or above the action level |
| Highland Lakes TX1840096 | 180 | 0 | 0 | 1 | 0 ppbbelow the action level |
| Lazy Bend Estates TX1840018 | 180 | 0 | 0 | 1 | 9.1 ppbbelow the action level |
| West Park Addition TX1840193 | 144 | 0 | 0 | 1 | 0 ppbbelow the action level |
| Highland Court TX1840171 | 90 | 0 | 0 | 71 | 0 ppbbelow the action level |
| Echo Valley WSC TX1840033 | 66 | 0 | 0 | 1 | 0 ppbbelow the action level |
| Mar Lynn Subdivision TX1840103 | 48 | 0 | 0 | 1 | 0 ppbbelow the action level |
| Highland Terrace Apartments TX1840182 | 35 | 0 | 0 | 12 | 0 ppbbelow the action level |
| City of Reno TX1840049 | 3,250 | 0 | 0 | 0 | 1.6 ppbbelow the action level |
| Western Lake Estates TX1840014 | 2,982 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Horseshoe Bend Water System TX1840002 | 1,857 | 0 | 0 | 0 | 2.5 ppbbelow the action level |
| Tanglewood Estates TX1840011 | 720 | 0 | 0 | 0 | 0 ppbbelow the action level |
| M&l WSC TX1840019 | 513 | 0 | 0 | 0 | 3.0 ppbbelow the action level |
| S-Estates WSC TX1840091 | 477 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Parker County SUD Ground Water TX1840025 | 475 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Boling Ranch Estates TX1840133 | 462 | 0 | 0 | 0 | 0.5 ppbbelow the action level |
| Highland WSC TX1840031 | 441 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Shangri la Subdivision TX1840021 | 351 | 0 | 0 | 0 | 2.5 ppbbelow the action level |
| Ashcreek Addition TX1840013 | 318 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Du Chane Chateaux TX1840100 | 303 | 0 | 0 | 0 | 1.1 ppbbelow the action level |
| Kinbrook Estates TX1840094 | 294 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Remuda Ranch Estates TX1840047 | 288 | 0 | 0 | 0 | 1 ppbbelow the action level |
| Blue Ridge Water System TX1840159 | 285 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Harmony Water System TX1840166 | 285 | 0 | 0 | 0 | 4.2 ppbbelow the action level |
| Green Acres Water System TX1840120 | 261 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Live Oak Hills Addition TX1840012 | 249 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Deer Butte Subdivision TX1840037 | 225 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Oak Hill MHP East TX1840095 | 216 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Sandy Acres Addition TX1840098 | 186 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Timbercreek Valley TX1840108 | 171 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Westview Enterprises TX1840105 | 171 | 0 | 0 | 0 | 3.9 ppbbelow the action level |
| Rollins Hills Estates Water Corp TX1840137 | 165 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Bourland Estates WSC TX1840132 | 156 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Whitt WSC TX1840009 | 150 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Lago Lindo Estates TX1840038 | 135 | 0 | 0 | 0 | 3.2 ppbbelow the action level |
| Town of Annetta TX1840164 | 114 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Treetop Estates TX1840134 | 114 | 0 | 0 | 0 | 1.6 ppbbelow the action level |
| Flat Rock Estates TX1840035 | 108 | 0 | 0 | 0 | 2.2 ppbbelow the action level |
| Midway Homes TX1840169 | 102 | 0 | 0 | 0 | 0.6 ppbbelow the action level |
| Spanish Park Subdivision TX1840026 | 99 | 0 | 0 | 0 | 1.2 ppbbelow the action level |
| La Junta TX1840016 | 93 | 0 | 0 | 0 | 2.5 ppbbelow the action level |
| Windsor Estates TX1840076 | 93 | 0 | 0 | 0 | 0.8 ppbbelow the action level |
| Agnes Subdivision TX1840017 | 87 | 0 | 0 | 0 | 2.8 ppbbelow the action level |
| Trinity River Estates TX1840099 | 87 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Lukes Mobile Home Community TX1840141 | 84 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Frysinger Investments TX1840231 | 75 | 0 | 0 | 0 | 0.5 ppbbelow the action level |
| Springtown Subdivision TX1840015 | 75 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Aledo Ridge TX1840185 | 72 | 0 | 0 | 0 | 2.9 ppbbelow the action level |
| Eagle Ridge MUD TX1840221 | 57 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Sandstone Gardens Duplex Development TX1840181 | 48 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Cresson Crossroads MUD 2 Kelly Ranch TX1840225 | 45 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Oak Hill Development We TX1840114 | 30 | 0 | 0 | 0 | 1.2 ppbbelow the action level |
| Homes on Country Acres TX1840229 | 90 | 0 | 0 | 0 | not reported |
| Aledo Heights Subdivision TX1840232 | 63 | 0 | 0 | 0 | not reported |
| New Progress WSC Enchanted Lakes Subdivi TX1840090 | 30 | 0 | 0 | 0 | not reported |
Shaded rows report lead at or above the 15 ppb action level in their latest monitoring period. EPA sets that level for the value 9 in 10 sampled homes fall at or below; reaching it requires the utility to act, and it is not a measurement of any single tap. One system in this table is at or above it. What an action level means
USGS · Monitoring stations
The water, more recently.
Available station readings in Parker County, Texas. Each measurement keeps its time, unit and original source.
These readings describe water at a monitoring station. They do not test your tap, measure PFAS or lead, or determine whether water is safe to drink or swim in.
Recent observations load when this section comes into view.
How these readings update
We check for updates every 10 minutes while this section is visible and show supported observations from the last 48 hours. The time beside a reading is when USGS measured it; the checked time is when our service retrieved the response. We mark a reading more than 6 hours old as older. Provisional observations can change after USGS review. A missing reading does not mean zero or clean water.
Temperature, pH, dissolved oxygen, turbidity, conductivity, streamflow and water level are shown only where a station reports them. Different measurements have different units and sampling intervals. USGS data and documentation.
Your next step
Water testing, reports & local help.
Use these official directories to find your drinking-water agency, a certified laboratory and public water records. We have not yet added an individually reviewed local resource list for this county.
Official national directories
Water testing
Find your state’s private-well program
EPA’s state directory points well owners to local program information. Services and eligibility vary by state and county.
Water testing
Find a certified drinking-water laboratory
Use EPA’s directory to reach your state’s laboratory certification program. EPA does not provide on-request testing of residential drinking water.
Public records
Find your utility’s Consumer Confidence Report
EPA links to community water-system reports and explains how to read them. Look for your actual supplier rather than assuming every address in a county shares one system.
Public records
Explore USGS water observations
Find current and historical observations from USGS monitoring locations, including available stream, lake, and groundwater data. Measurements vary by station and do not replace a test of your household water.
A county overview cannot identify every property’s water provider. If you use a public water system, confirm its name on your bill and request its annual Consumer Confidence Report. Private wells need their own testing; public-system records do not describe a private well.
Understand water testing and laboratory reportsResource descriptions are compiled by Tap Water Lookup. Review dates describe our source check, not a new water sample. How we review sources · Suggest a correction
Explore your area
Local coverage in Parker County
12ZIP areas in this overview
Explore the water-system records, recent station readings and testing resources on this county page. They describe the systems and stations identified in each section; they are not a separate water test for every community.
Towns and communities
- Briar
- Carter
- Cresson
- Dennis
- Fort Worth
- Garner
- Millsap
- Weatherford
View ZIP areas and understand coverage
- 76008Fort Worth
- 76020Briar
- 76035Cresson
- 76066Millsap
- 76082Carter
- 76085Weatherford
- 76086Weatherford
- 76087Weatherford
- 76088Garner
- 76439Dennis
- 76487
- 76490
These Census ZIP Code Tabulation Areas are grouped here by their largest county overlap. A ZIP area can cross county lines and contain several water suppliers or private wells. Place labels reflect Census geography, not verified postal city names or utility service boundaries.
Records for these areas are currently presented in this county overview rather than individual ZIP reports. An unpublished report does not mean there are no water records. Confirm your supplier on your water bill; if you use a private well, testing your own well is the relevant next step.
Sources and scope
EPA UCMR 5 occurrence data, samples collected 2023-01-03 – 2026-06-17, final release, August 2026 (file dated Aug 28, 2026); EPA SDWIS via ECHO, 2026Q2 extract (file dated Jul 9, 2026); EPA service-area boundaries v3.0; Census 2020 ZCTAs. Database prepared 2026-09-03.
Counts cover the systems that report this county to EPA. A water system may cross county lines. "Found" means at least one result at or above the laboratory reporting level; it is not a compliance finding.
Compiled by Tap Water Lookup from the sources identified on this page. Read the methodology and review process.