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Project: Central Valley Floodplain Delineation

Description: The Central Valley Floodplain Evaluation and Delineation Program is an integral part of the FloodSAFE California Initiative. It is a comprehensive effort designed to protect against loss of life, flood damages, and emergency costs for both existing and future developments caused by future flood events. It will lead to acquisition, construction, and improvements for the Central Valley State Plan of Flood Control Facilities as it protects the State's populace and infrastructure. The Central Valley Floodplain Delineation Project includes: 1) development of the Levee Flood Protection Zone (LFPZ) maps, as mandated by Senator Bill 5 (2007), for the areas protected by the State Plan of Flood Control facilities in the Central Valley, and 2) the 200-year Urban Level of Flood Protection Informational Floodplain maps, as mandated by Senator Bill 1278 and Assembly Bill 1965, for 10 urban communities that would be inundated by source of water from the failure of State Plan of Flood Control levee(s).

Reference Number: 3860-P1E-033

Implemented By: Department of Water Resources

Objective: Using the products from the other CVFED Projects the CV Floodplain Delineation Project will develop new floodplain maps for the 100-, 200-, and 500-year flood events associated with the SPFC. The products of the CV Floodplain Delineation Project will provide input to the 2017 version of the CVFPP, support informed land use planning, and support for FEMA's NFIP.

Type: Research/Planning (including Science)

Total Cost: $21,425,855.00

Project Status: Project Implementation

On Time?: Yes    Within Scope?: Yes    Within Budget?: Yes

Estimated Completion: 12/31/2023    Actual Completion:

Associated Counties: Multiple



Contribution SourcesContribution DateContribution Amount
  $21,425,855.00
Other State Bond5/31/2017$8,195,339.00
Prop. 1E, Central Valley Floodplain Evaluation and Delineation5/31/2017$3,177,852.00
Prop. 1E, Central Valley Floodplain Evaluation and Delineation5/31/2017$10,052,664.00


Project MetricMetric TopicQuantityUnit
Research/Planning (including Science)Mapping: Floodplain  

Location

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