HICKORY HILLS GAS PLANT
Parent Company: TARGA RESOURCES CORP
8636 HIGHWAY 270, STUART, Oklahoma 74570
Pollution Risk
18Based on 1 TRI facility in zip code 74570
Water Quality
5029 violations recorded
Air Quality
30County-level EPA AQS data for HUGHES
Facility Information
Water Quality in 74570
Total Violations
29
Health Violations
0
Contaminants Found
5
Water Safety Score
50/100
Contaminants Detected:
Should You Be Concerned About HICKORY HILLS GAS PLANT?
HICKORY HILLS GAS PLANTis registered in the EPA's Toxic Release Inventory (TRI). This means the facility reports handling, releasing, or transferring toxic chemicals as part of its operations. The area's environmental safety score is just 33/100 — a concerning level that warrants attention from residents, particularly families with young children or individuals with respiratory conditions.
Residents in zip code 74570 should be aware of potential environmental exposure from industrial operations.
What you can do: Check your home's water quality with an annual test kit, monitor local air quality alerts, and review the full Oklahoma pollution report for broader context. TARGA RESOURCES CORP operates this facility — check if they have a public environmental responsibility report.
Health Considerations for Residents Near HICKORY HILLS GAS PLANT
Living near a Toxic Release Inventory (TRI) facility in STUART, Oklahoma (74570) means potential exposure to industrial pollutants through air, water, and soil. While not every facility creates immediate health risks, long-term proximity warrants awareness and proactive steps.
Water Testing
Given the water quality score of 50/100 for zip code 74570, we recommend annual water testing for heavy metals, VOCs, and industrial contaminants — especially if you use well water. Testing kits are available through your county health department or certified labs.
Air Quality Monitoring
Air quality in this area scores 30/100 — below average. Monitor daily AQI (Air Quality Index) at airnow.gov, particularly on hot, stagnant days when ground-level pollutants concentrate. If you notice unusual odors or visible emissions from HICKORY HILLS GAS PLANT, report them to Oklahoma's environmental agency.
When to Consult a Doctor
Speak with your physician if you experience persistent respiratory symptoms (chronic cough, wheezing, shortness of breath), unexplained headaches, skin irritation, or unusual fatigue — particularly if these worsen when you're at home. Mention your proximity to a TRI facility so they can order appropriate screening. Vulnerable populations — children, elderly, pregnant women, and those with asthma — should be especially vigilant.
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Data sources: EPA Toxic Release Inventory (TRI), EPA Safe Drinking Water Information System (SDWIS), EPA Air Quality System (AQS). Facility ID: 7457WHCKRY8636H. Last updated: August 2026.