County Highway Z

County Highway Z
Town of Ottawa

Welcome to Waukesha County Public Works'
info page for the proposed project on CTH Z.

Please find regular updates on project impacts to residents, businesses, and Waukesha County drivers. Thank you!

Questions and comments? Contact us!

Ethan Moser
Civil Engineer
Waukesha County DPW
262-548-7746
emoser@waukeshacounty.gov

Project Form Project Summary PIM Mailer PIM Presentation Project Link

Map of CTH Z Project Location

Project Updates

April 20, 2026

New Materials for your review: Updated Project Summary.

Click the matching buttons above to review.

July 17, 2025

New Materials for your review: PIM presentation and project link.

Click the matching buttons above to review.