HECLA LTD LUCKY FRIDAY MINE UNIT

Parent Company: HECLA MINING CO

397 FRIDAY AVENUE, MULLAN, Idaho 83846

Area Score34/100GoodGood

Pollution Risk

18

Based on 1 TRI facility in zip code 83846

Water Quality

41

7 violations recorded

Air Quality

44

County-level EPA AQS data for SHOSHONE

Facility Information

Full Address
397 FRIDAY AVENUE
City
MULLAN
State
Idaho
Zip Code
83846
County
SHOSHONE
EPA TRI ID
83846LCKYFI90EX
Parent Company
HECLA MINING CO

Water Quality in 83846

Total Violations

7

Health Violations

0

Contaminants Found

5

Water Safety Score

41/100

Contaminants Detected:

E. coliChlorineTTHMTrichloroethylene (TCE)Disinfectant Residual

Should You Be Concerned About HECLA LTD LUCKY FRIDAY MINE UNIT?

HECLA LTD LUCKY FRIDAY MINE UNITis 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 34/100 — 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 83846, scoring only 41/100. 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 Idaho pollution report for broader context. HECLA MINING CO operates this facility — check if they have a public environmental responsibility report.

Health Considerations for Residents Near HECLA LTD LUCKY FRIDAY MINE UNIT

Living near a Toxic Release Inventory (TRI) facility in MULLAN, Idaho (83846) 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 41/100 for zip code 83846, 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 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 HECLA LTD LUCKY FRIDAY MINE UNIT, report them to Idaho'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: 83846LCKYFI90EX. Last updated: August 2026.