Historical MSD Rules & Regulations

MSD operates according to its Rules & Regulations, the document which serves as the basis for MSD's authority and responsibility. Rules & Regulations, approved by the Hamilton County Board of Commissioners, contains information on terminology, rates and jurisdiction which apply to MSD's operations. These documents require the free Acrobat Reader.

Contact Us

Report a Sewer Backup:
(513) 352-4900 24/7 or online

Customer Call Center:
(513) 352-4900 24/7

Project Customer Service:
(513) 557-3594

Development Services:
(513) 244-1330

Media Inquiries:
(513) 557-7095

Email:
MSD.Communications@cincinnati-oh.gov

MSD Mailing Address:
1600 Gest St.
Cincinnati, Ohio 45204

MSD Facilities and Directions

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