Water Works Treatment Plant | City of Aberdeen
12668 391st Avenue, Aberdeen, SD 57401
Eligibility
Open to all
Hours
8:00am - 5:00pm (CT), Monday - Friday
605-626-7074
Voice
Website
https://www.aberdeen.sd.usApplication process
Call to set up an appointment.
Service area
Brown County, SD
Other Information
Age Group
- Young Adults (18-24)
- Adults (25-64)
- Children (0-17)
- Older Adults (65+)
The treatment plant has information on annual water quality report, water treatment process, and watering restrictions.
Last Assured
10/09/2025
Providing organization
City of Aberdeen
Serving the citizens of Aberdeen.