You are here: Home Government Water Resources Commissioner
Evan N. Pratt, P.E.

evanprattWashtenaw County Water Resources Commissioner

'Our mission is to provide for the health, safety and welfare of Washtenaw County citizens and the protection of surface water and the environment and to promote the long term environmental and economic sustainability of Washtenaw County by providing storm water management, flood control, development review and water quality programs.'


Learn about the Services and Responsibilities
of Washtenaw County's Water Resources Commissioner

Annual Report

Customer Survey Results

Michigan Association of County Drain Commissioners Website

Video About County Drains


Water Resources Commissioner

Evan Pratt's Interview in Pipeline Magazine

Evan Pratt's Interview in Pipeline Magazine

Pipeline, a publication of the Michigan Association of County Drain Commissioner, Vol 25, No 2, Summer 2016, includes an interview with Evan Pratt and his thoughts and roles on the Governor's 21st Century Infrastructure Commission

Read More…

Document Actions
Office of the Water Resources Commissioner

705 N. Zeeb Rd.  P.O. Box 8645
Ann Arbor, MI 48107-8645
Phone: 734-222-6860
Fax: 734-222-6803
Office Hours 8:30am-5pm, M-F
Staff Directory

Stay In Touch




Environmental Excellence Program

E2P2 Logo wo border

Environmental Excellence Partnership Program- We launched the E2P2 program to assist businesses and non-profit organizations in recognizing, developing and implementing environmentally sound behavior in the areas of water quality protection, waste reduction & recycling and pollution prevention. Opportunities for participation include:

  1. Community Partners for Clean Streams
  2. Pollution Prevention
  3. Waste Knot

Learn more on our E2P2 website.

Google Translate