As a precautionary response to COVID-19, Ohio EPA is currently operating with most staff working remotely. If you are working with our staff on a current project and you know the name of the employee you are working with, email them at or call them directly. The Agency website has contact information for every district, division, and office. In order to reach us, please contact Ohio EPA’s main phone line at (614) 644-3020 or the main line for the division or office you are trying to reach.

After March 23, our district offices and Central Office will be temporarily closed and will have increasingly limited ability to receive deliveries, plans, etc. All entities are encouraged to submit plans, permit applications, etc., electronically where there are existing avenues to do so, such as the eBusiness Center (eBiz). Please refer to the list of available services on the main eBiz webpage. We encourage you to make use of all that apply, even if you have not used eBiz in the past. Plans under 25 MB can be emailed. For large plans over 25 MB, entities should work with the reviewer/division to upload via LiquidFiles. Directions for submitting docs via LiquidFiles is available on YouTube. We apologize for the inconvenience and thank you in advance for your understanding. If you wish to send hard copies of documents to any of Ohio EPA’s district offices, the best method to ensure we receive these documents is to send them via U.S. Mail. Since all offices are closed, deliveries outside of U.S. Mail (FedEx, UPS) will likely be returned because the offices are closed and deliveries cannot be made.

To report a spill or environmental emergency, contact the spill hotline (800) 282-9378 or (614) 224-0946

The Resource rss

Helping communities and businesses access compliance, technical and financial assistance for their environmental needs.

Free and confidential on-site compliance assessments are one of the services DEFA’s Office of Compliance Assistance and Pollution Prevention (OCAPP) offers to small business owners (100 employees or less).

An on-site compliance assessment can help you understand the operating requirements, permitting and other paperwork procedures that must be followed under our state's environmental rules. Recommendations provided by OCAPP staff will give you a better understanding of how to operate your business and make improvements to maintain to maintain compliance with the regulations.

Small business owners that have received an on-site visit often have had little or no experience with Ohio EPA. These businesses usually need help with environmental regulations, including completing permit application forms.

The OCAPP staff conducts the compliance assistance visits under the program's confidentiality procedures. This means that information gathered during the on-site visit will not be shared with agency inspection or enforcement staff. Additionally, there is no charge to the company for the on-site visit.

Small businesses that have already participated in the program have said that they were glad they contacted the OCAPP and received assistance.

To talk with one of our staff about a site visit at your company, visit to identify the OCAPP representative serving your area.

What are Small Business Owners saying about OCAPP’s services?

“I wanted to take a moment to THANK YOU! for all of your help. You helped us in becoming compliant in our new business. Your time spent with us really educated us on our environmental impact. Any business is difficult to begin, but when educated, it lessens the difficulties. We now can start the “growing process” without the fear of not understanding lengthy and difficult rules. OCAPP and you are a tremendous program! You guys keep up the good work!”

- An Automotive Business