Ted Johnson

Immediate Past President

Executive Officers

Phone: 562-275-4240


Ted Johnson's Biography

Ted Johnson is the Chief Hydrogeologist at the Water Replenishment District of Southern California. He leads the Basin Management and Water Quality Department, providing technical analysis, review, and oversight forprojects related to artificial recharge, seawater intrusion, groundwater quality, conjunctive use, computer modeling, recycled water, tracer tests,and groundwater production. Ted received his B.S. and M.S. degrees from the California State University at Fullerton and is a California RegisteredGeologist and Certified Hydrogeologistwith over 20 years of experience in Southern California groundwater investigations.


Water Replenishment Dist. of Southern California
4040 Paramount Blvd.
Lakewood, CA 90712
Fax: 562-275-4240