REDIMIX COS INC

Parent Company: CRH AMERICAS INC

325 MAST RD, DOVER, New Hampshire 03820

Area Score70/100PoorPoor

Pollution Risk

82

Based on 14 TRI facilities in zip code 03820

Water Quality

100

88 violations recorded

Air Quality

20

County-level EPA AQS data for STRAFFORD

Facility Information

Full Address
325 MAST RD
City
DOVER
State
New Hampshire
Zip Code
03820
County
STRAFFORD
EPA TRI ID
03820SCSTR325MA
Parent Company
CRH AMERICAS INC

Water Quality in 03820

Total Violations

88

Health Violations

26

Contaminants Found

7

Water Safety Score

100/100

Contaminants Detected:

Code 7500OtherDisinfectant ResidualTTHMCode 8000Gross AlphaRadium-226

Should You Be Concerned About REDIMIX COS INC?

REDIMIX COS INCis 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 03820 is good (100/100), suggesting that despite the TRI facility, drinking water hasn't been significantly impacted.

This zip code has 14 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 New Hampshire pollution report for broader context. CRH AMERICAS INC operates this facility — check if they have a public environmental responsibility report.

Health Considerations for Residents Near REDIMIX COS INC

Living near a Toxic Release Inventory (TRI) facility in DOVER, New Hampshire (03820) 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 03820 area. Testing kits are available through your county health department or certified labs.

Air Quality Monitoring

Air quality in this area scores 20/100 — 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 REDIMIX COS INC, report them to New Hampshire'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: 03820SCSTR325MA. Last updated: August 2026.