Project Details
Title: B.F. Sisk Dam Safety of Dams Modification Project
Summary: The Bureau of Reclamation and the California Department of Water Resources are proposing the B.F. Sisk Dam Safety of Dams Modification Project to address dam stability and safety concerns associated with several sections of the B.F. Sisk Dam. The B.F. Sisk Dam Modification alternatives analyzed in an Environmental Impact Statement/Environmental Impact Report would help prevent destabilization of the dam embankment, reduce seismic safety concerns, and maintain adequate water supply deliveries to State and Federal contractors.
Contact
Phone
Fax
E-Mail
Notes
Melissa Dekar 916-978-6153 N/A mdekar@usbr.gov
Status
08/23/2021FONSI signed.
07/02/2021Supplemental Environmental Assessment released for public review. Comments due 8/2/2021.
12/04/2019ROD was signed 12/3/19
08/23/2019Public review period of the Final EIS/EIR begins August 23, 2019, and ends September 23, 2019
04/12/2019Public review period of the Draft EIS/EIR begins April 12, 2019 and ends May 28, 2019
08/10/2018Draft EIS/EIR is being prepared.
List of Available Reports
File Report Title File Ext File Size
CGB-EA-2021-027: Finding of No Significant Impact, B.F. Sisk Safety of Dams Modification Project .pdf 410,387 B
CGB-EA-2021-027: Supplemental Environmental Assessment, B.F. Sisk Safety of Dams Modification Project .pdf 1,683,024 B
Record of Decision B.F. Sisk Dam Safety of Dams Modification Project .pdf 528,930 B
B.F. Sisk Dam Safety of Dams Modification Project Final Environmental Impact Statement/ Environmental Impact Report .pdf 2,530,133 B
B.F. Sisk Dam Safety of Dams Modification Project Draft Environmental Impact Statement/ Environmental Impact Report .pdf 24,457,381 B
Appendix A: Water Quality Technical Appendix .pdf 262,284 B
Appendix B Modeling Technical Report .pdf 1,702,463 B
Appendix C1: Detailed Air Quality Background Information .pdf 137,733 B
Appendix C2: Air Quality Emission Calculations .pdf 1,256,296 B
Appendix D1: Greenhouse Gas Emission Calculations .pdf 716,933 B
Appendix D2: DWR Consistency Determination Forms .pdf 87,080 B
Appendix E: Climate Change Analysis .pdf 886,272 B
Appendix F: Construction Noise Calculations .pdf 304,362 B
Appendix G1: 2016 Traffic Volumes on California State Highways .pdf 216,974 B
Appendix G2: Traffic and Transportation Appendix .pdf 3,573,006 B
Appendix H: Statewide Agricultural Production Model .pdf 306,470 B
Appendix I: Biological Resources Appendix Part I .pdf 19,666,143 B
Appendix I: Biological Resources Appendix Part II .pdf 32,699,758 B
Appendix I: Biological Resources Appendix Part III .pdf 36,342,294 B