WESTERN REFINING SOUTHWEST INC-GALLUP REFINERY
Parent Company: MARATHON PETROLEUM CORP
92 GIANT CROSSING ROAD, GALLUP, New Mexico 87301
Pollution Risk
18Based on 1 TRI facility in zip code 87301
Water Quality
9872 violations recorded
Air Quality
24County-level EPA AQS data for MCKINLEY
Facility Information
- Full Address
- 92 GIANT CROSSING ROAD
- City
- GALLUP
- State
- New Mexico
- Zip Code
- 87301
- County
- MCKINLEY
- EPA TRI ID
- 87301GNTRFROUTE
- Coordinates
- 35.4889°N, 108.4311°W
- Parent Company
- MARATHON PETROLEUM CORP
Water Quality in 87301
Total Violations
72
Health Violations
4
Contaminants Found
9
Water Safety Score
98/100
Contaminants Detected:
Should You Be Concerned About WESTERN REFINING SOUTHWEST INC-GALLUP REFINERY?
WESTERN REFINING SOUTHWEST INC-GALLUP REFINERYis 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 48/100 — moderate, suggesting some cumulative environmental burden from industrial activity in the area.
Water quality in zip code 87301 is good (98/100), suggesting that despite the TRI facility, drinking water hasn't been significantly impacted.
What you can do: Check your home's water quality with an annual test kit, monitor local air quality alerts, and review the full New Mexico pollution report for broader context. MARATHON PETROLEUM CORP operates this facility — check if they have a public environmental responsibility report.
Health Considerations for Residents Near WESTERN REFINING SOUTHWEST INC-GALLUP REFINERY
Living near a Toxic Release Inventory (TRI) facility in GALLUP, New Mexico (87301) 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 87301 area. Testing kits are available through your county health department or certified labs.
Air Quality Monitoring
Air quality in this area scores 24/100 — 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 WESTERN REFINING SOUTHWEST INC-GALLUP REFINERY, report them to New Mexico'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: 87301GNTRFROUTE. Last updated: August 2026.