Welcome to the California Regional Water Quality Control Board, Colorado River Basin Region Welcome to the California Environmental Protection Agency

Phone List

Executive Office

Executive Officer - Robert Perdue 760 346-7491
Assistant Executive Officer, Ombudsman - Jose Angel 760 346-7491
Supervising EG - Abdi Haile 760 776-8939

Administrative Division

Contact/Small Business Liaison - Hilda Vasquez 760 776-8950

Basin Planning

Contact - Joan Stormo 760 776-8982

Chapter 15, NonChapter 15

Contact - Jennie Snyder 760 776-8936

AGT, DoD, SLIC, UST

Contact - Kai Dunn 760 776-8958

NPDES, 401 Certification, Stormwater

Contact - John Carmona 760 340-4521

Enforcement, Surveillance Program

Contact - Doug Wylie 760 346-6585

TMDL Development, NPS

Contact - Nadim Zeywar 760 776-8942