The Interested Parties participate in the Advisory Committee of the Upper Kings Basin Integrated Regional Water Management Authority along with the Voting Members. The representatives and alternates are appointed by each party’s governing board.
| Interested Party | Representative |
| Armona Comm. Services District | Vacant Alternate: |
| Bakman Water Company | Tim Bakman Alternate: Steven Pickens Alternate: Shay Bakman Alternate: Sean Ray |
| Biola Comm. Services District | Dwight Miller Alternate: Eduardo Antunez |
| California Native Plant Society, Sequoia Chapter |
Warren Shaw Alternate: Vacant |
| California State University Fresno | Sarge Green Alternate: Robert Boyd |
| City of Kingsburg | Phil Desatoff Alternate: Vacant |
| City of Orange Cove | Samuel A. Escobar Alternate: Gary Horn |
| City of San Joaquin | Chad McMullen Alternate: Amarpreet Dhaliwal |
| Community Water Center | Vacant Alternate: Susana De Anda Alternate: Ryan Jensen |
| County of Kings | Dennis Mills Alternate: Mark Gilkey |
| Crescent Canal Company | Representative: Vacant Alternate: Vacant |
| Cutler Public Utilities District | Dionicio Rodriguez, Jr. Alternate: Robert Rodriguez |
| East Orosi Comm. Services Dist. | Ana DeSantiago Alternate: Lucy Rodriguez |
| Easton Comm. Services Dist. | Sue Ruiz Alternate: Josh Gardner |
| El Rio Reyes Conservation Trust | David Cehrs Alternate: |
| Hardwick Water Company | Vacant Alternate: Efrain Casas |
| James Irrigation District | Manny Amorelli Alternate: Robert Motte |
| Kings River Conservancy | Hank Urbach Alternate: Jim Van Haun |
| Kings River Water Association | Steve Haugen Alternate: Vacant |
| Laguna Irrigation District | Frank Zonneveld Alternate: Scott Sills |
| Lanare Community Services District | Felipe Labrado Alternate: Sue Ruiz |
| Laton Community Service District | Representative: Vacant Alternate: Vacant |
| Liberty Canal Company | John Coelho Alternate: Robert Nielsen |
| Liberty Water District | Robert Nielsen Alternate: Kevin Johansen |
| London Community Services Dist. | Dorothy Keltner Alternate: Carolyn Thomas Alternate: Jim Wegley |
| Malaga County Water District | Charles Garabedian, Jr. Alternate: Jim Andersen Alternate: Sal Cerrillo |
| McMullin Area Groundwater Sustainability Agency | Matt Hurley Alternate: Vacant |
| Mid-Valley Water District | Jeevan Singh Alternate: Randy Hopkins |
| North Fork Kings Groundwater Sustainability Agency | Mark McKean Alternate: Buddy Mendes Alternate: Scott Sills |
| Orosi Public Utilities District | Ronnie Castillo Alternate: Raul Mariscal |
| Pinedale County Water District | Jason Franklin Alternate: Mark Gutierrez |
| Reclamation District No. 1606 | Wm. Cory Carvalho Alternate: Manny Amorelli |
| Reed Ditch Company | Representative: Vacant Alternate: Vacant |
| Riverdale Irrigation District | Leonard Acquistapace Alternate: Dean Jensen |
| Riverdale Public Util. Dist. | James O. Petty Jr. Alternate: Vacant |
| Sanger Environmental Fund | Ed Cuadros Alternate: Bernie Reed |
| Self-Help Enterprises | Sonia Sanchez Alternate: Eva Dominguez |
| Sierra Club, Tehipite Chapter | Vacant Alternate: Vacant |
| Sierra Resource Conser. Dist. | Steve Haze Alternate: Terry Sandridge |
| Sultana Community Services Dist. | Michael Prado Sr. Alternate: Vacant |
| Terranova Ranch, Inc. | Don Cameron Alternate: Troy Lyles |
| Tulare Basin Watershed Partnership | Carole Combs Alternate: Robert Hansen Alternate: Dezaraye Bagalayos |
| U.C. Coop. Extension – Fresno | Dan Munk Alternate: Vacant |
| XIO, Inc. | John Peairs Alternate: Mike Motely |