Parker, TX
Transparent derived index from EPA TRI / SDWIS / Superfund extracts: not an official EPA rating. Fixed caps: facilities ≤25 pts (50+ = max), log10 releases ≤25 pts, Superfund ≤25 pts (5/site), health-violation systems ≤15 pts (3/system), high-chemical facilities ≤10 pts. Bands: High ≥60, Moderate ≥30. See methodology.
Environmental data for Parker in Texas · Population: 158,079
TRI sites such as Weatherford Aerospace LLC; Provimi Na Inc; Lennox Aes-Weatherford; SDWIS systems such as CITY OF WEATHERFORD; WALNUT CREEK SUD; PARKER COUNTY SUD SURFACE; NPL sites such as Circle Court Ground Water Plume anchor Parker, TX's EPA extract. Derived burden score 54/100 (Moderate Risk) uses fixed national caps on density, log release volume, Superfund count, and health-flagged systems - not an official EPA rating.
Health-flagged SDWIS rows in Parker include WALNUT CREEK SUD; CITY OF ALEDO; CITY OF WILLOW PARK, while Weatherford Aerospace LLC leads reported TRI pounds among local Form R filers. AQS median AQI 36 / peak 156 in 2024.
Burden score 54/100 (Moderate Risk) is the only weighted composite on this page. The tables below list every TRI facility, SDWIS system, and Superfund site EPA has on record for Parker -- not just the names called out above -- reproducing the disclosure history as filed, not a current-safety verdict. Extract current as of 2026-08-25.
Release-over-release change
What changed for Parker, TX: EPA TRI 2023 reporting year
Same facilities, both years
+13.1%
16 facilities that filed in 2022 and 2023
Whole inventory
+117.0%
62.6 thousand lb → 135.9 thousand lb, every facility that filed
Between the two reporting years, 2 facilities filed for the first time and 1 stopped filing. Facilities entering or leaving the inventory are excluded from the same-facility comparison above.
- Parker, TX's total reported releases rose from 62.6 thousand lb in 2022 to 70.8 thousand lb in 2023, based on EPA TRI filings.
- Parker, TX's land releases rose from 789 lb in 2022 to 1.2 thousand lb in 2023, based on EPA TRI filings.
- Parker, TX's off-site transfers rose from 35.6 thousand lb in 2022 to 44.0 thousand lb in 2023, based on EPA TRI filings.
- Parker, TX's water releases fell from 1.0 thousand lb in 2022 to 966 lb in 2023, based on EPA TRI filings.
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 AQI categories: Good (0-50), Moderate (51-100), Unhealthy for Sensitive Groups (101-150), Unhealthy (151-200), Very Unhealthy (201-300), Hazardous (301+)
For real-time air quality readings and pollutant breakdowns in Texas, see the EPA's AirNow.gov.
Water Systems (36)
| System | System pop (SDWIS) | Violations |
|---|---|---|
| CITY OF WEATHERFORD | 35,903 | 0 |
| WALNUT CREEK SUD | 30,364 | 67 |
| PARKER COUNTY SUD SURFACE | 6,300 | 0 |
| CITY OF ALEDO | 5,521 | 3 |
| CITY OF WILLOW PARK | 4,936 | 2 |
| COMMUNITY WSC | 4,629 | 4 |
| CITY OF SPRINGTOWN | 3,781 | 12 |
| CITY OF HUDSON OAKS | 3,487 | 1 |
| CITY OF RENO | 3,250 | 0 |
| CITY OF PELICAN BAY | 3,120 | 1 |
| TOWN OF ANNETTA DEER CREEK | 2,418 | 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 |
| ROLLING HILLS WATER SERVICE | 252 | 17 |
| OAK HILL MHP EAST | 216 | 0 |
| BOURLAND ESTATES WSC | 156 | 0 |
| WHITT WSC | 150 | 0 |
| WEST PARK ADDITION | 144 | 1 |
| TOWN OF ANNETTA | 114 | 0 |
| 3-D MOBILE HOME AND RV PARK | 90 | 0 |
| HIGHLAND COURT | 90 | 107 |
| HOMES ON COUNTRY ACRES | 90 | 0 |
| TRINITY RIVER ESTATES | 87 | 0 |
| LUKES MOBILE HOME COMMUNITY | 84 | 0 |
| FRYSINGER INVESTMENTS | 75 | 0 |
| ECHO VALLEY WSC | 66 | 1 |
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 |
Superfund Sites (1)
| Site Name | Status | HRS Score |
|---|---|---|
| Circle Court Ground Water Plume | NPL Site | 50.00 |
Cities in Parker (9)
Frequently Asked Questions
What is the environmental risk level in Parker, Texas? ▼
Are there Superfund sites in Parker? ▼
How many toxic release facilities are in Parker? ▼
What is the air quality in Parker? ▼
Is the drinking water safe in Parker? ▼
What environmental agencies cover Parker? ▼
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.