NORTH CENTRAL SUPPLY

Parent Company: NA

904 E ST ANDREW, RAPID CITY, South Dakota 57701

Area Score76/100PoorPoor

Pollution Risk

78

Based on 12 TRI facilities in zip code 57701

Water Quality

100

76 violations recorded

Air Quality

44

County-level EPA AQS data for PENNINGTON

Facility Information

Full Address
904 E ST ANDREW
City
RAPID CITY
State
South Dakota
Zip Code
57701
County
PENNINGTON
EPA TRI ID
57701NRTHC904ES
Coordinates
44.0689°N, 103.2003°W
Parent Company
NA

Water Quality in 57701

Total Violations

76

Health Violations

10

Contaminants Found

9

Water Safety Score

100/100

Contaminants Detected:

Code 7500Code 8000Code 0700TTHMChlorineGross AlphaCode nullArsenicFecal Coliform

Should You Be Concerned About NORTH CENTRAL SUPPLY?

NORTH CENTRAL SUPPLYis 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 76/100 — indicating that despite the presence of this facility, the surrounding environment remains relatively healthy.

Water quality in zip code 57701 is good (100/100), suggesting that despite the TRI facility, drinking water hasn't been significantly impacted.

This zip code has 12 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 South Dakota pollution report for broader context. NA operates this facility — check if they have a public environmental responsibility report.

Health Considerations for Residents Near NORTH CENTRAL SUPPLY

Living near a Toxic Release Inventory (TRI) facility in RAPID CITY, South Dakota (57701) 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 57701 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 NORTH CENTRAL SUPPLY, report them to South Dakota'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.

Data sources: EPA Toxic Release Inventory (TRI), EPA Safe Drinking Water Information System (SDWIS), EPA Air Quality System (AQS). Facility ID: 57701NRTHC904ES. Last updated: August 2026.