North Branch of the Chicago River Watershed Map
|Elmwood Park*||Northfield||Norwood Park Township*|
|Evanston*||Oak Park*||Oak Park Township*|
|Kenilworth*||Unincorporated Cook County*|
|Morton Grove*||Maine Township*|
|Niles*||New Trier Township*|
* Indicates membership in more than one watershed.
# Indicates municipality has opted out of membership to this particular watershed planning council.
Detailed Watershed Plan (MWRD)
For questions on the Detailed Watershed Plan, please contact:
Principal Civil Engineer
Metropolitan Water Reclamation District of Greater Chicago