• Locations & Hours:
    Reibold Building
    117 S Main Street Dayton, Ohio 45422
    Office Hours
    • Monday8:00am - 4:30pm
    • Tuesday8:00am - 4:30pm
    • Wednesday8:00am - 4:30pm
    • Thursday8:00am - 4:30pm
    • Friday8:00am - 4:30pm
  • Contact - Phone Number : 937-225-4435
  • Introduction:

    RAPCA is the air pollution agency for the Metropolitan Dayton Intrastate Air Quality Control Region in west-central Ohio which includes Clark, Darke, Greene, Miami, Montgomery and Preble counties
  • Contact - Email: /contact

Regional Air Pollution Control Agency (RAPCA)

RAPCA is the air pollution agency for the Metropolitan Dayton Intrastate Air Quality Control Region in west-central Ohio which includes Clark, Darke, Greene, Miami, Montgomery and Preble counties

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Locations | Hours
Reibold Building
117 S Main Street Dayton, Ohio 45422
Office Hours
  • Monday8:00am - 4:30pm
  • Tuesday8:00am - 4:30pm
  • Wednesday8:00am - 4:30pm
  • Thursday8:00am - 4:30pm
  • Friday8:00am - 4:30pm

Please note – effective January 1, 2024 – the hours for Public Health Environmental Health will be:
Monday – Friday 8:00 am - 4:00 pm, closed for lunch from 11:30-12:30.

RAPCA is the air pollution agency for the Metropolitan Dayton Intrastate Air Quality Control Region in west-central Ohio which includes Clark, Darke, Greene, Miami, Montgomery and Preble counties. RAPCA is a bureau of the Office of Environmental Health within Public Health – Dayton & Montgomery County and contracts with Ohio EPA and receives a grant from U.S.EPA to enforce state and local air pollution control regulations in the six-county region.

RAPCA operates an extensive air monitoring network to measure the region’s air quality and works closely with area industry and businesses to ensure the air quality meets health-based air quality standards set by U.S. EPA and mandated by Clean Air Act.

Visit our main website at www.rapca.org for more information about RAPCA's Programs and Services.

RAPCA Worker
  • Resources
  • Partners