Overview
Field studies have been conducted throughout the Delta region to support the preparation of a thorough and accurate EIR/EIS for the BDCP. To date, these studies have gathered environmental and engineering data where potential habitat conservation and water conveyance options may take place.
Some properties located within the planning area have been selected for further study in order to improve the accuracy of the evaluation. In these cases, DWR representatives have sought access to properties through the use of a Temporary Entry Permit (TEP). TEPs grant field crews temporary access to private property so that studies may be conducted. If a particular parcel is chosen for further study, one or more of the following activities may be conducted: ground and aerial surveys, and geotechnical, biological, geological, archaeological, floral and faunal studies.
Current Geotechnical Work
DWR will begin geotechnical explorations (drilling) on land in May 2012 and continue through December 31, 2012. The Department will begin geotechnical explorations overwater on August 1, 2012 and continue through October 31, 2012. For geotechnical land exploration activities, DWR will only be accessing those properties where it has permission to enter.
Current Field Studies
Data gathered during environmental studies conducted in 2009-2011 are being used in the analysis of project alternatives impacts. In 2012, DWR will collect additional field data for wetland and riparian assessment.
For more information about current environmental field studies, contact Rebecca Nicholas at (916) 281-7536.