CHOCTAW DEFENSE MCALESTER
Parent Company: NA
1 SKYWAY DR, MCALESTER, Oklahoma 74501
Pollution Risk
61Based on 8 TRI facilities in zip code 74501
Water Quality
100490 violations recorded
Air Quality
44County-level EPA AQS data for PITTSBURG
Facility Information
Water Quality in 74501
Total Violations
490
Health Violations
394
Contaminants Found
15
Water Safety Score
100/100
Contaminants Detected:
Should You Be Concerned About CHOCTAW DEFENSE MCALESTER?
CHOCTAW DEFENSE MCALESTERis 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. However, the overall environmental safety score for this area is 70/100 — indicating that despite the presence of this facility, the surrounding environment remains relatively healthy.
Water quality in zip code 74501 is good (100/100), suggesting that despite the TRI facility, drinking water hasn't been significantly impacted.
This zip code has 8 total TRI facilities, which is a high concentration that compounds environmental health risks — each facility contributes pollutants that may interact in ways individual facility data doesn't capture. Areas with multiple TRI sites tend to have higher rates of respiratory issues and environmental sensitivity, according to EPA research.
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. NA operates this facility — check if they have a public environmental responsibility report.
Other TRI Facilities in 74501 (7)
US ARMY MCALESTER ARMY AMMUNITION PLANT
1 C TREE RD
NA
ROCKWELL INTL CORP
RTE 69 BYPASS NE
EURECAT US
100 STEVEN TAYLOR BLVD
NA
NATIONAL OILWELL VARCO MCALESTER WORKS
501 N GEORGE NIGH EXPY
NATIONAL OILWELL VARCO INC
NALCO COMPANY-MCALESTER
5705 TRIAD RD
ECOLAB INC
DURA-LINE
10 STEVEN TAYLOR BLVD
DURA-LINE CORP
MCALESTER BATCH PLANT
5369 S US HIGHWAY 69
DOLESE BROS CO
Health Considerations for Residents Near CHOCTAW DEFENSE MCALESTER
Living near a Toxic Release Inventory (TRI) facility in MCALESTER, Oklahoma (74501) 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
Even with acceptable municipal water scores, homes near industrial sites should test annually for contaminants that may leach through groundwater. This is especially important for homes built before 1990 or those on well water in the 74501 area. Testing kits are available through your county health department or certified labs.
Air Quality Monitoring
Air quality in this area scores 44/100 — 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 CHOCTAW DEFENSE MCALESTER, 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.
Explore More
Data sources: EPA Toxic Release Inventory (TRI), EPA Safe Drinking Water Information System (SDWIS), EPA Air Quality System (AQS). Facility ID: 7450WCHCTW3SKYW. Last updated: August 2026.