Parker, TX
A PlainEnviro-computed score from reported facility/violation counts, not an official EPA rating, health forecast, or population-adjusted rate. See methodology.
Environmental data for Parker in Texas · Population: 158,079
Parker, TX is tracked across three EPA datasets covering 21 Toxics Release Inventory (TRI) facilities, 39 Safe Drinking Water Act systems, and 0 Superfund National Priorities List sites. Together these generate an environmental burden score of 49/100 (Moderate Risk), calibrated against national distributions for facility density, chemical release volume, Superfund concentration, and water-system health violations.
Industrial disclosures inside the county total 533.3K lbs of reported toxic releases under EPCRA Section 313, while 21 water systems carry an active health-based violation in the SDWIS record. EPA Air Quality System monitors logged a median AQI of 36 and a peak AQI of 156 in 2024, with 86% of observed days rated "Good" (0–50).
All figures below draw directly from federal EPA records, TRI self-reported emissions, SDWIS compliance history, NPL Hazard Ranking System scores, and AQS daily AQI summaries, and are not adjusted, weighted, or forecast. A past violation or elevated score does not itself indicate current unsafe conditions; it documents the regulatory and disclosure history publicly filed with the U.S. Environmental Protection Agency through the most recent reporting cycle.
Air Quality History (2020–2024)
EPA Air Quality Index (AQI) data showing how many days per year fall into each air quality category.
| Year | Good | Moderate | Unhealthy (SG) | Max AQI |
|---|---|---|---|---|
| 2024 | 299 (86%) | 44 | 5 | 156 |
| 2023 | 301 (84%) | 50 | 7 | 140 |
| 2022 | 290 (81%) | 54 | 14 | 147 |
| 2021 | 312 (88%) | 41 | 1 | 136 |
| 2020 | 331 (91%) | 30 | 1 | 115 |
Source: EPA Air Quality System (AQS) Annual AQI by County EPA Air Quality System (AQS) Annual AQI by County AQI categories: Good (0-50), Moderate (51-100), Unhealthy for Sensitive Groups (101-150), Unhealthy (151-200), Very Unhealthy (201-300), Hazardous (301+)
For detailed air quality monitoring data, pollutant breakdowns, and metro-level AQI trends, see Air Quality in Texas on PlainAirData.
Water Systems (39)
| System | Population | Violations |
|---|---|---|
| CITY OF WEATHERFORD | 32,209 | 0 |
| WALNUT CREEK SUD | 30,364 | 67 |
| PARKER COUNTY SUD SURFACE | 6,300 | 0 |
| CITY OF ALEDO | 5,010 | 1 |
| CITY OF WILLOW PARK | 4,936 | 2 |
| COMMUNITY WSC | 4,629 | 4 |
| CITY OF SPRINGTOWN | 3,781 | 12 |
| CITY OF RENO | 3,250 | 0 |
| CITY OF HUDSON OAKS | 3,154 | 1 |
| CITY OF PELICAN BAY | 3,120 | 1 |
| TOWN OF ANNETTA DEER CREEK | 2,403 | 0 |
| MILLSAP WSC | 1,503 | 2 |
| RIO BRAZOS WSC | 657 | 2 |
| CITY OF HUDSON OAKS DYEGARD | 591 | 1 |
| M&L WSC | 513 | 0 |
| S-ESTATES WSC | 477 | 0 |
| PARKER COUNTY SUD GROUND WATER | 475 | 0 |
| BLUEBONNET HILLS WSC | 465 | 2 |
| HIGHLAND WSC | 441 | 5 |
| CITY OF CRESSON | 285 | 1 |
| BLUE RIDGE WATER SYSTEM | 285 | 0 |
| HARMONY WATER SYSTEM | 285 | 0 |
| HERITAGE RV PARK | 282 | 1 |
| PONDEROSA HILLS SUBDIVISION | 231 | 1 |
| NEW PROGRESS WSC ENCHANTED OAKS SUBDIVIS | 222 | 3 |
| OAK HILL MOBILE HOME PARK EAST | 216 | 0 |
| HIGHLAND LAKES | 180 | 3 |
| BOURLAND ESTATES WSC | 156 | 0 |
| WHITT WSC | 150 | 0 |
| WEST PARK ADDITION | 144 | 1 |
| TOWN OF ANNETTA | 114 | 0 |
| MIDWAY HOMES | 102 | 0 |
| 3-D MOBILE HOME AND RV PARK | 90 | 0 |
| HIGHLAND COURT | 90 | 103 |
| HOMES ON COUNTRY ACRES | 90 | 0 |
| TRINITY RIVER ESTATES | 87 | 0 |
| FRYSINGER INVESTMENTS | 75 | 0 |
| ECHO VALLEY WSC | 66 | 1 |
| MAR LYNN SUBDIVISION | 48 | 6 |
TRI Facilities (21)
| # | Facility | Total Releases |
|---|---|---|
| 1 | Weatherford Aerospace LLC | 277.2K lbs |
| 2 | Provimi Na Inc | 87.4K lbs |
| 3 | Lennox Aes-Weatherford | 65.1K lbs |
| 4 | Power Service Products Inc | 30.5K lbs |
| 5 | Ameri-Fab | 21.2K lbs |
| 6 | Weatherford Aerospace LLC | 20.0K lbs |
| 7 | Power Service Vigortone Manufacturing & Tank Far | 13.3K lbs |
| 8 | Parker Hannifin | 5.8K lbs |
| 9 | US Army National Guard Ft Wolters Ranges | 5.1K lbs |
| 10 | Gd Energy Products - Aledo | 2.2K lbs |
| 11 | Silver Creek Processing Plant | 1.9K lbs |
| 12 | Innovex Mineral Wells | 1.8K lbs |
| 13 | Acme Brick Co-Bennett Plant | 1.6K lbs |
| 14 | Geodynamics | 160 lbs |
| 15 | Ready Seal Inc. | 100 lbs |
| 16 | Radius Hdd Tools | 3 lbs |
| 17 | 14095 Willow Park | 2 lbs |
| 18 | Mm-Weatherford Ready Mix | 1 lbs |
| 19 | General Shale Brick Inc. - Plant 47 | 0 lbs |
| 20 | Weatherford | 0 lbs |
| 21 | Rim Manufacturing LLC | 0 lbs |
Cities in Parker (3)
Frequently Asked Questions
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What does this county environmental profile show?
This county environmental profile rolls up EPA Toxics Release Inventory facility reports, Safe Drinking Water Information System public-water-system filings, and Superfund National Priorities List sites for the county boundary defined by the U.S. Census Bureau. Facility counts reflect facilities with a reporting address inside the county, not where downstream environmental effects may be observed. Population figures are from the most recent Census ACS 5-year estimate. The county detail page is updated whenever the upstream EPA programs publish revised data; see the methodology page for the documented ingest cadence and the editorial choices governing how aggregations are computed.
Read our methodology - how this data is sourced, computed, and verified.