KNIFE RIVER-RICE STREET

Parent Company: KNIFE RIVER CORP

4001 E RICE ST, SIOUX FALLS, South Dakota 57110

Area Score28/100GoodGood

Pollution Risk

18

Based on 1 TRI facility in zip code 57110

Water Quality

49

3 violations recorded

Air Quality

16

County-level EPA AQS data for MINNEHAHA

Facility Information

Full Address
4001 E RICE ST
City
SIOUX FALLS
State
South Dakota
Zip Code
57110
County
MINNEHAHA
EPA TRI ID
5711WCNCRT41ERI
Parent Company
KNIFE RIVER CORP

Water Quality in 57110

Total Violations

3

Health Violations

3

Contaminants Found

1

Water Safety Score

49/100

Contaminants Detected:

Nitrate

Should You Be Concerned About KNIFE RIVER-RICE STREET?

KNIFE RIVER-RICE STREETis 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 28/100 — a concerning level that warrants attention from residents, particularly families with young children or individuals with respiratory conditions.

Drinking water quality is a concern in zip code 57110, scoring only 49/100. There have been 3 health-based water violations recorded. Consider testing your home water supply or using a certified filtration system.

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. KNIFE RIVER CORP operates this facility — check if they have a public environmental responsibility report.

Health Considerations for Residents Near KNIFE RIVER-RICE STREET

Living near a Toxic Release Inventory (TRI) facility in SIOUX FALLS, South Dakota (57110) 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 49/100 for zip code 57110, 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 16/100 — 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 KNIFE RIVER-RICE STREET, 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: 5711WCNCRT41ERI. Last updated: August 2026.