Board Members
The Walla Walla Watershed Management Partnership is administered by a nine member Board. The Board meets monthly on the first Tuesday of the month, and is composed as follows as of February 2012:
| Seat | Member | Alternate |
| Confederated Tribes of the Umatilla Indian Reservation | Kat Brigham | John Barkley |
| Columbia County | Commissioner Richard "Dick" Jones | Steve Martin |
| Walla Walla County | Commissioner Perry Dozier | Greg Tompkins |
| City of Walla Walla | Councilman Chris Plucker | Frank Nicholson |
| Gardena Farms Irrigation District #13 | Mike Ingham | Mark Wagoner |
| Columbia and Walla Walla County Conservation Districts | Edward "Ed" Chvatal Jr., Chair | Jim Hanger |
| Planning Area Water Right Holder Member | Michael "Mike" Buckley | |
| Planning Area Environmental Interest Member | Judith Johnson | |
| Planning Area Citizen At-Large Member | Greg Farrens, Vice Chair |