Joint Board of Directors of the Tri-Dam Project/
Commissioners of the Tri-Dam Power Authority
Oakdale Irrigation District Directors
Brad DeBoer
Herman Doornenbal
Tom Orvis
Linda Santos
Ed Tobias
South San Joaquin Irrigation District Directors
John Holbrook
Bob Holmes
Dave Kamper
Glenn Spyksma
Mike Weststeyn
Members of the Joint Board of Directors and Commissioners may be contacted through their
respective irrigation district offices.
Oakdale Irrigation District (209) 847-0341
South San Joaquin Irrigation District (209) 249-4600
Tri-Dam Project Staff
Interim General Manager, Jeff Shields
(209) 965-3996 ext. 120
jshields@tridamproject.com
Finance and Administrative Manager, Vacant
Contact:
Sharon Cisneros, CPA
Chief Financial Officer
Oakdale Irrigation District
1205 East F Street
Direct Line (209) 840-5501
scisneros@oakdaleirrigation.com
License Compliance Coordinator / Tulloch, Susan Larson
209-965-3996 ext. 148
(209) 785-3838
SLarson@TriDamProject.com
Operations and Maintenance Manager, Chris Tuggle
(209) 965-3996, ext. 194
CTuggle@TriDamProject.com