About - East San Joaquin Water Quality Coalition

What We Are

  • A group formed by agricultural interests that operates similar to an agricultural cooperative. Member dues collectively pay for administering a “group permit” on behalf of members to be in compliance with the Irrigated Lands Regulatory Program.

What We Are Not

  • A commodity group
  • A lobbying entity
  • A trade organization
  • A special interest group

Why We Were Organized

  • The Irrigated Lands Regulatory Program (ILRP) was adopted in 2003 by the Central Valley Regional Water Quality Control Board (Water Board). To be in compliance with the regulation, owners or operators of irrigated cropland in the Central Valley have two options:
    • Obtain an individual permit for each farming operation.
    • Join a group that represents farmers across a specific geographic region.
  • Throughout the Central Valley, there are seven water quality coalitions or third-party groups organized to represent farmers in the ILRP. The California Rice Commission formed the only commodity specific coalition. These coalitions handle administrative functions, operate water monitoring programs to identify problems in agricultural areas then work with members to solve the problems identified.

How We Started

  • In November 2003, ten local farm groups and county agencies formed a “Co-op” or water quality coalition to give growers an option for complying with the ILRP. In November 2005, the East San Joaquin Water Quality Coalition (ESJWQC) was granted non-profit status as a 501 c5 organization by the Internal Revenue Service. The Coalition is managed by a Board of Directors and Executive Director. Technical consultants are used to collect and analyze water samples and prepare reports to the Water Board on coalition activities.

Core Objectives

  • Develop and implement an economical and scientifically valid water monitoring program for area rivers, agricultural drains and groundwater basins.
  • File required reports with the Water Board to maintain member’s compliance with the Irrigated Lands Regulatory Program.
  • Spread costs equitably among farm land owners/operators who are coalition members.
  • Communicate to landowners where water monitoring indicates problems and work to solve those problems.

Water Monitoring Program Objectives

  • Characterize discharge from irrigated agriculture in the Coalition region
  • Identify locations where water quality objectives are violated
  • Identify potential source(s) of the exceedances
  • Promote to landowners the implementation of management practices to address water quality problems when needed.

Coalition Membership

  • Over 3,000 active members
  • Over 600,000 enrolled acres

Membership Dues Cover:

  • State Water Board Per Acre Fee (adjusted annually)
  • Operation of surface water monitoring program
  • Operation of groundwater monitoring program
  • Membership management and administration
  • Executive Director
  • Technical Program Management

ESJWQC Region

  • The Coalition encompasses the lower Stanislaus, Tuolumne and Merced River watersheds and includes the irrigated farm land that falls into Stanislaus and Merced counties. These irrigated farmlands lie south of Stanislaus River, east of the San Joaquin River, north of the San Joaquin River up to and including irrigated farmland at the base of the Sierra Nevada Mountains to the east.

For more information please see our frequently asked questions (FAQs) below.

Board of East San Joaquin Water Quality Coalition

Tom Roduner
Board President
Vice-President, WP Roduner Cattle & Farming
Merced
Breanne Vandenberg
Board Secretary
Executive Director, Merced County Farm Bureau
David Brush
Board Treasurer
Mid Valley Ag Services/Almond Grower
Sean Landberg
Boardmember
Senior Regional Manager, Gallo Vineyards, Inc
Livingston
Christina Beckstead
Boardmember
Executive Director, Madera County Farm Bureau
Patrick Machado
Boardmember
PCA
Mark Hutson
Boardmember
Almond and Walnut Grower
Joey Biscay
Boardmember
Grower, Wine Grapes, Raisins, Almonds
Domonic Rossini
Boardmember
Grower
John Mendonca
Boardmember
Grower
Loren Scoto
Boardmember
Grower
 
 

Non-Voting Members

Caitie Diemel
Executive Director
Stanislaus County Farm Bureau
Wayne Zipser
Member Relations
Stanislaus County Farm Bureau
 

Staff of East San Joaquin Water Quality Coalition

Caitie Diemel
Executive Director
Wayne Zipser
General Manager
Denelle Flake
Grower Relations
Abi Fair
Grower Relations
Alexxis Rudich
Grower Relations
Ofelia Barriga
Grower Relations
Jennifer Sanchez
Membership Manager
Alissa Barker
Membership Assistant
 
 
ESJ2024ElectionResults

Frequently Asked Questions (FAQs)

East San Joaquin Water Quality Coalition Boundaries

The East San Joaquin Water Quality Coalition (ESJWQC) represents all "dischargers" that have paid membership dues and who own or operate irrigated lands east of the San Joaquin River within Madera, Merced, Stanislaus, Tuolumne and Mariposa Counties and portions of Calaveras County.

Use the map below to determine if any or all of your parcels are in the ESJWQC. Zoom in or out and use the arrows as needed to make this determination. If you wish to view a larger map click here.



View
ESJWQC Boundary in a larger map
© 2024 East San Joaquin Water Quality Coalition

1201 L Street Modesto CA 95354 USA (209) 846-6112