| Business | Phone |
| Westside Irrigation Co 1671 Hanson Rd, Ellensburg 98926 | (509) 962-4988 |
| Cascade Irrigation Dist 8063 Hwy 10, Ellensburg 98926 | (509) 962-9583 |
| Town Ditch 1300 E 10th Ave, Ellensburg 98926 | (509) 925-5498 |
| Kittitas Reclamation District 315 N Water St, Ellensburg 98926 | (509) 925-6158 |