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Wastewater

Recent News

Staff Helps National Weather Service for 50 Years

The Oconomowoc Wastewater Treatment Facility has received an Honored Institution Award from the US D... Read on...

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Frequently Asked Questions

What should I do if my sewer backs up?
Do you accept waste from RV’s?
Where does the wastewater come from?

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Contact Us

Operations Manager
Kevin Freber
Email

Operations Foreman
Tom Dickson
Email

Administrative Assistant
Mary Moresco
Email

Wastewater Utility
900 S. Worthington St.
Oconomowoc, WI 53066
Ph: 262-569-2192
Fax: 262-569-3273

After Hours
262-567-4401

Hours
Monday-Friday
7:00 am - 2:50 pm

Rates
Sewer Back-Up Issues
1. Tips to Keep Things Flowing
Did You Know?
Environmental Matters & How You Can Help
Sanitary Sewer Collection System
Grease Trap Monitoring Program
Plant Expansion Project
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Oconomowoc Watershed Protection Program

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Contact Information

City Hall
174 E. Wisconsin Avenue
Oconomowoc, WI 53066
Phone: 262-569-2186
City Hall Hours

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Strategic Plan
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City Financial Reports & Budget
DNR Wastewater
Diggers Hotline
Sewer User Regulations
Standard Specifications (SWS)

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