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.

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.

In November 2013, work began to remove the Main Street Dam across the Scioto River in downtown Columbus. This marked the beginning of a major capital improvement project to help restore the Scioto River to a more natural, free-flowing channel through the heart of the city’s riverfront.

Known as the Scioto Greenways project, this massive undertaking involved many partners that provided technical and financial assistance, along with contractors and other professionals to design, implement and administer the project.

Ohio EPA was part of this effort, providing permit assistance and financing for the project. Agency staff also joined the volunteer effort to relocate resident mussel populations from exposed river bottoms during dam removal to upstream habitat. The total cost of the dam removal and river restoration effort was in excess of $30 million. Ohio EPA provided $300,000 in federal Clean Water Act, Section 319 grant funds toward the removal and $5 million in Water Resource Restoration Sponsor Program (WRRSP) money for reshaping the river channel, restoring the banks, and planting trees, shrubs and other riparian vegetation. The WRRSP monies for this project were made possible by the Metropolitan Sewer District of Greater Cincinnati and Hamilton County, who used three separate Ohio EPA-funded loan projects for sponsorship.

As a result, what was once a stagnant, concrete-lined, uninviting stretch of river is now a vibrant, attractive, heavily-used focal point in Ohio’s capital city. The century-old low-head dam is gone, as is the debris-filled lake behind it. In their place are 33 new acres of greenspace, with trails, trees, scenic overlooks and a more naturally flowing and functioning river. We join the greater Columbus area in celebrating this major water quality restoration accomplishment. If you would like more information about our various funding assistance opportunities, please call us at (800) 329-7518.



The Scioto Greenways Project
during restoration.

The Scioto Greenways Project today.
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