California Central Valley Office
The California Central Valley Office is located in the heart of California’s Central Valley, only a few blocks from the State Capitol. Our responsibilities focus on the Sacramento and San Joaquin River Basins and Sacramento-San Joaquin Delta. We work in these river basins to protect species listed under the Endangered Species Act by evaluating the impact of proposed federal actions, developing recovery plans, seeking conservation partnerships with local governments and landowners, and ensuring safe fish passage past federal and some private dams.
Download the California Central Valley Leadership Org Chart
Assistant Regional Administrator
The California Central Valley Office is led by Maria Rea, Assistant Regional Administrator
Phone: 916.930.3600
Email: Maria.Rea@noaa.gov
California Central Valley Manager
The California Central Valley office is managed by Jeff McLain
Phone: 916.930.5647
Email: Jeff.McLain@noaa.gov
Water Operations & Delta Consultations Branch
The Water Operations & Delta Consultations Branch is led by Garwin Yip
Phone: 916.930.3611
Email: Garwin.Yip@noaa.gov
Delta Policy & Restoration Branch
The Delta Policy & Restoration Branch is led by Ryan Wulff
Phone: 916.930.3733
Email: Ryan.Wulff@noaa.gov
Bay Delta Conservation Planning Branch
Bay Delta Conservation Planning Branch is led by Cathy Marcinkevage (acting)
Phone: 916.930.5648
Email: Cathy.Marcinkevage@noaa.gov
San Joaquin River Branch
The San Joaquin River Branch is led by Rhonda Reed
Phone: 916.930.3609
Email: Rhonda.Reed@noaa.gov
Sacramento River Branch
The Sacramento River Branch is led by Howard Brown
Phone: 916.930.3608
Email: Howard.Brown@noaa.gov
Federal Energy Regulatory Commission Branch
The Federal Energy Regulatory Commission Branch is led by Steve Edmondson
Phone: 707.575.6052
Email: Steve.Edmondson@noaa.gov