Greenfields Irrigation District

Providing water for area agricultural purposes.

Order Water

To order a Water Turn On/Shut Off call 800.775.2864. Remember to have your farm unit, ditch and turn out available and allow 24 for shut off and 48 hours for turn on orders.

Areas Served

Greenfields Irrigation District serves Cascade, Lewis and Clark and Teton Counties in Montana.


The GID Board Policies & Operating Procedures are currently being revised and updated.

Water released from Pishkun Reservoir enters the Sun River Slope Canal and is distributed to approximately 83,230 acres in the Greenfields Division.

GID News

With the 2023 irrigation season right around the corner, GID would like to remind its water users of the following:

  • Make sure that you complete your irrigation plan, as well as your 960-acre limitation certification if you are asked to.
  •  Make sure that you have removed all fences and obstructions from GID's easement so that ditch riders are able to access your ditches, turnouts, etc.
  • If you have any delinquent real estate taxes or outstanding invoices owed to GID, you will not be able to receive project water until those are paid in full.
  • Please remember that all on water orders are 48 hours unless previously arranged with your ditch rider.
  • Water order cut-off time is 4P.M.