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The Division of Surface Water (DSW) includes several programs that support the Clean Water Act’s “fishable, swimmable” goals for all surface waters in Ohio. These programs assess the quality of the surface waters, set standards for protection of the waters and establish plans to bring impaired waters back into attainment with water quality goals. See the links to individual program pages on the right.
The Southern Central Ohio River Tributaries Draft Loading Analysis Plan is now available for review and comment. The comment deadline is March 11, 2020
The Lower Scioto River Draft Loading Analysis Plan is now available for review and comment.
The comment deadline is March 2, 2020
No documents are available for comment at this time.
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Division of Surface Water
Phone: (614) 644-2001 ~ Fax: 644-2745 ~ Contact
Mailing Address: P.O. Box 1049, Columbus, OH 43216-1049
Street Address: 50 West Town Street, Suite 700, Columbus, OH 43215
Report a Spill, Release or Environmental Crime
(800) 282-9378 or (614) 224-0946
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