Proposed Stormwater Management Criteria Update, 2022

The City of Manhattan is considering the adoption of an updated Stormwater Management Criteria and related Standard Drawings and Specifications for stormwater infrastructure. These new documents, once finalized and adopted, would replace the existing Stormwater Management Criteria that have been in place since 1994.

In addition, the City is proposing to adopt updated Standard Drawings and Construction Specifications which, when finalized, would supersede those currently in effect.

The public comment period for these proposed changes will be open until Friday, November 4, 2022. Comments or questions regarding these proposed standards should be sent to Bill Heatherman, Stormwater Compliance Engineer, at bill.heatherman@cityofmhk.com or made by phone at (785) 587-4578. All comments to the standard are requested in writing.

Notice of Public Meetings

A public meeting to present the proposed Stormwater Management Criteria and related standards will be held at 6 p.m. Wednesday, October 19, 2022 in the City Commission Room, City Hall, 1101 Poyntz Avenue, Manhattan, Kansas.

The meeting will include a general introduction to the criteria and time for questions and comments.

A separate, more technical meeting for the consulting engineering community will be held at 1:30 p.m. on the same day, October 19, in the same location.

Proposed Criteria and Standards

Supporting Materials