1300 11th Street SE
Watertown, SD 57201
605-882-6244
After hours: Police Department 605-882-6210
605-882-6242
Email Facility
Link: Wastewater Treatment Facility Website
This is the wastewater treatment facility. The facility treats the City's wastewater and maintains the sewer lines in the community.
Hours: 8 am - 5 pm
Monday - Friday