Air Pollution Control

Our Goals

The primary purpose of the Regional Air Pollution Control Agency (RAPCA) is to protect the citizens of the Miami Valley from the adverse health and welfare impacts of air pollution, both indoor and outdoor.

How we achieve our goals

RAPCA is organized into two basic units: Abatement and Monitoring and Analysis. The Monitoring and Analysis Unit is responsible for indoor air, radon, vehicle emissions, asbestos, pollen and mold, air quality analysis, stack testing, emission inventory, source modeling, toxic air pollution and environmental assessments. The Abatement Unit handles industrial pollution enforcement.

Outdoor Air Quality

The Hidden Hazards of Backyard Burning Keys to Reducing Backyard Burning Open Burning Information From the Ohio EPA Regional Air Pollution Control Agency 

Current Air Quality

Indoor air Quality

Carbon Monoxide Safety Citizens Guide to Radon Mold Removal Radon Site Mold Cleanup Asbestos Site A Guide to Mold, Moisture, and Your Home Moisture Mold Mildew


Mold Health Effects Indoor Air Quality Association


What to Know Before you light it Miami County Air Pollution Control Resolution 2001