Drainage Commission

2026 Drainage Commissions Meetings

Drainage Commission Meeting

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

CANCELED: Drainage Commission Meeting

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

CANCELED: Drainage Commission Meeting

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

Drainage Commission Meeting

Date: January 22, 2026
Time: 7:00 PM
Place: Yankton County Commission Chamber
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Announcements

Yankton County Treasurer
Sunday, November 1, 2026

Reminder: Yankton County residents that have last name starting with T, U, V, W, X Y and Z, have until November 30, 2026 to renew vehicle registration.

Yankton County
Friday, October 23, 2026

The Yankton County Government Center and all other Yankton County Non-Emergency offices will be closed on Wednesday, November 11, 2026 in honor of our Veterans.

Thank you Veterans!

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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