LAFARGE WEST INC

Parent Company: LAFARGE NA INC

9736 NELSON RD, LONGMONT, Colorado 80501

Area Score59/100ModerateModerate

Pollution Risk

96

Based on 21 TRI facilities in zip code 80501

Water Quality

32

8 violations recorded

Air Quality

46

County-level EPA AQS data for BOULDER

Facility Information

Full Address
9736 NELSON RD
City
LONGMONT
State
Colorado
Zip Code
80501
County
BOULDER
EPA TRI ID
80501LFRGW9736N
Parent Company
LAFARGE NA INC

Water Quality in 80501

Total Violations

8

Health Violations

0

Contaminants Found

2

Water Safety Score

32/100

Contaminants Detected:

TTHMTrichloroethylene (TCE)

Should You Be Concerned About LAFARGE WEST INC?

LAFARGE WEST 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. The area's environmental safety score is 59/100 — moderate, suggesting some cumulative environmental burden from industrial activity in the area.

Drinking water quality is a concern in zip code 80501, scoring only 32/100. Consider testing your home water supply or using a certified filtration system.

This zip code has 21 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 Colorado pollution report for broader context. LAFARGE NA INC operates this facility — check if they have a public environmental responsibility report.

Health Considerations for Residents Near LAFARGE WEST INC

Living near a Toxic Release Inventory (TRI) facility in LONGMONT, Colorado (80501) 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 32/100 for zip code 80501, 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 46/100 — 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 LAFARGE WEST INC, report them to Colorado'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: 80501LFRGW9736N. Last updated: August 2026.