2022 Irrigation Start Up Date
NMID will fill its canals on April 14th and begin making deliveries no earlier than April 22nd.


Water Turn On Notice

Water Start Up Press Release


Current full time job opening for a Heavy Equipment Operator

Four 10 hour days (Monday through Thursday with Fridays off). Excellent benefits, 10 paid holidays, PERSI Retirement, 401K and 457 Retirement plan, Paid Vacation and Sick Leave. Contact the Shop Office at (208) 466-0663 for more details.


2018 Ada County Tax Deed Properties


For Flooding Emergencies

Water Orders

New Automated Water Ordering And Messaging System Instructions


For Billing Questions



Phone: (208) 466-7861 Fax: (208) 463-0092

1503 First St. South

Nampa, ID 83651

See Map of District Office and District Shop locations

Map of Nampa & Meridian Irrigation District



Office hours – 8:00 a.m. to 5:00 p.m. Monday through Friday.
Closed for the following holidays in 2022:
May 30, July 4, September 5, October 10, November 11, November 24-25, December 26
We are closed from 4:00 p.m. to 5:00 p.m. every other Thursday for staff meetings.


Please call our office with any questions you may have.