Drainage Commission

2026 Drainage Commissions Meetings

Drainage Commission Meeting

Date: June 23, 2026
Time: 7:00 PM
Place: Yankton County Commission Chamber
Agenda

CANCELED: Drainage Commission Meeting

Date: May 26, 2026
Time: 7:00 PM
Place: Yankton County Commission Chamber
Agenda

CANCELED: Drainage Commission Meeting

Date: April 28, 2026
Time: 7:00 PM
Place: Yankton County Commission Chamber
Agenda

Drainage Commission Meeting

Date: January 22, 2026
Time: 7:00 PM
Place: Yankton County Commission Chamber
Agenda
Minutes
1

Announcements

Yankton County
Friday, July 10, 2026

Notice to Public: To view the notice on a possible temporary emergency zoning ordinance moratorium on Data Centers, Ordinance #26-08, please click here

Yankton County Treasurer
Wednesday, July 1, 2026

Reminder: Yankton County residents that have last names starting with M and N have until July 31, 2026 to renew vehicle registration.

Main Phone:
(605) 260-4400

Address:
321 West 3rd Street, Suite 100 Yankton, SD 57078

Office Hours:
9:00am - 5:00pm CST, Monday-Friday
Closed on Holidays, Saturdays, & Sundays

Yankton County YouTube Channel

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