Biennial Report of the State Board of Fish Commissioners of the State of California for the Years 1888-1890

State of California | October 1st, 1890

Biological Opinion and Conference Opinion on the Long-Term Operations of the Central Valley Project and State Water Project

National Marine Fisheries Service (NMFS) | June 4th, 2009

The purpose of this document is to present NOAA’s National Marine Fisheries Service’s (NMFS) biological and conference opinion (Opinion), about whether the U.S. Burea

The purpose of this document is to present NOAA’s National Marine Fisheries Service’s (NMFS) biological and conference opinion (Opinion), about whether the U.S. Bureau of Reclamation’s (Reclamation) proposed long-term operations of the Central Valley Project (CVP), operated in coordination with the State Water Project (SWP; hereafter referred to as CVP/SWP operations, the proposed action, or the project), is likely to jeopardize the continued existence of the following species  Endangered Sacramento River winter-run Chinook salmon (Oncorhynchus tshawytscha, hereafter referred to as winter-run)  Threatened Central Valley spring-run Chinook salmon (O. tshawytscha, hereafter referred to as spring-run)  Threatened Central Valley (CV) steelhead (O. mykiss)  Threatened Central California Coast (CCC) steelhead (O. mykiss)  Threatened Southern Distinct Population Segment (DPS) of North American green sturgeon (Acipenser medirostris, hereafter referred to as Southern DPS of green sturgeon)  Endangered Southern Resident killer whales (Orcinus orca, hereafter referred to as Southern Residents)  or destroy or adversely modify the designated critical habitat of the above salmon and steelhead species, or proposed critical habitat for Southern DPS of green sturgeon. This Opinion is based on the best scientific and commercial information available. 

Biological Opinion for the California Water Fix (US Fish and Wildlife Service)

U.S. Fish and Wildlife Service (FWS) | June 23rd, 2017

This consultation examines whether the California WaterFix (CWF) Proposed Action (PA) is likely to jeopardize the continued existence of the threatened California red-leg

This consultation examines whether the California WaterFix (CWF) Proposed Action (PA) is likely to jeopardize the continued existence of the threatened California red-legged frog (Rana draytonii), threatened California tiger salamander (Central California Distinct Population Segment; Ambystoma californiense), threatened delta smelt (Hypomesus transpacificus), threatened giant garter snake (Thamnophis gigas\ endangered Least bell's vireo (Vireo belliipusillus), endangered San Joaquin kit fox (Vulpes macrotis mutica), threatened valley elderberry longhorn beetle (Desmocerus californicus dimorphus), threatened vernal pool fairy shrimp (Branchinecta lynchi), endangered vernal pool tadpole shrimp (Lepidurus packardi), and threatened western yellow-billed cuckoo (Coccyzus americanus occidentalis). Additionally, this consultation addresses whether the CWF PA is likely to destroy or adversely modify delta smelt critical habitat. The attached Final BiOp incorporates relevant information provided by the action agencies and applicant, including comments, changes, and additions to the CWF provided since consultation was initiated. The Service has prepared a mixed programmatic BiOp on the CWF. This BiOp represents the culmination of consultation on a mix of standard-level and programmatic-level project elements. An analysis and conclusion of whether or not the entire CWF action is likely to jeopardize each listed species or destroy or adversely modify designated critical habitat is included in this BiOp. All activities addressed programmatically will be subject to a subsequent consultation on future Federal actions in order to proceed. The following activities analyzed as a standard consultation are: (1) construction of the tunnels; (2) expansions and other modifications of Clifton Court Forebay; (3) associated infrastructure; (4) geotechnical explorations, (5) compensatory mitigation associated with construction except the North Delta Diversions (NDD), Head of Old River Gate (HORG), and Contra Costa Water District (CCWD) settlement agreement facilities; and (6) specific construction-related conservation measures including preconstruction surveys for listed terrestrial species. Where incidental take of threatened or endangered species is reasonably certain to occur, an Incidental Take Statement for these activities is included with this BiOp. The following activities requiring future Federal approvals and therefore addressed programmatically are: (1) construction of the NDD and associated structures; (2) construction of the HORG; (3) construction of the CCWD settlement agreement facilities; (4) operations of new and existing CVP and SWP water facilities under dual conveyance; (5) future maintenance; (5) future monitoring; (6) compensatory mitigation associated with construction of the NDD, HORG, and CCWD settlement agreement facilities; and (7) the CWF Adaptive Management Program. In order to ensure that future actions developed for the CWF are consistent with this analysis, Reclamation and DWR have proposed a framework consisting of Guiding Principles that are analyzed as part of this BiOp. One or more subsequent consultations will be needed to address activities associated with future approvals. No Incidental Take Statement is included for activities addressed programmatically because those subsequent consultations will address incidental take associated with those activities. The Service has analyzed the operational scenario for CWF included in the BA. The agencies recognize this operational scenario will change between now and the time that the CWF facilities are operational. Changes to the operational scenario will be analyzed in subsequent consultation. The attached BiOp addresses effects of the CWF to 16 federally-listed species and designated critical habitat. Appendix A of the BiOp includes justifications for the species and critical habitat that were determined not likely to be adversely affected. Effects to the remainder of the species and critical habitat are addressed in the BiOp. The Service has determined that the CWF is not likely to jeopardize the continued existence of any of these species, and is not likely to destroy or adversely modify designated critical habitat.

Biological Opinion for the Reinitiation of Consultation on the Long-Term Operation of the Central Valley Project and State Water Project

National Marine Fisheries Service (NMFS) | December 6th, 2024

Biological Opinion on Long-term Operation of the Central Valley Project and the State Water Project

National Marine Fisheries Service (NMFS) | October 21st, 2019

Biological sensitivities to high-resolution climate change projections in the California current marine ecosystem

Wiley | July 28th, 2022

Bring Back the Kern et al vs. the City of Bakersfield

Superior Court of California, County of Kern | February 5th, 2024

Bulletin 250: Fish Passage Improvement: An Element of CALFED’s Ecosystem Restoration Program

California Department of Water Resources (DWR) | June 16th, 2005

Since the 1800s, salmon and steelhead spawning habitat in California has declined 95 percent, from 6,000 miles of rivers and streams to 300 miles. With this decline in sp

Since the 1800s, salmon and steelhead spawning habitat in California has declined 95 percent, from 6,000 miles of rivers and streams to 300 miles. With this decline in spawning habitat, there has been a decrease in salmon and steelhead fish populations. Recognizing the importance of saving and restoring the populations of salmon and steelhead, many government and private organizations have responded, working to reopen streams and  rivers to anadromous fish. Initiated by the California Bay-Delta Program agencies in 1999, the Fish Passage Improvement Program, an element of the Ecosystem Restoration Program1 is a partnership-building effort to improve and enhance fish passage in Central Valley and Bay Area rivers and streams. We work under the guidance of the U.S. Fish and Wildlife Service, National Marine Fisheries Service, and the Department of Fish and Game through an interagency team that provides oversight for the program. In addition, we work with other local, state, and federal agencies and stakeholders to plan and implement projects to remove barriers that impede migration and spawning of anadromous fish. One purpose of the Fish Passage Improvement Program is to identify potential fish passage projects for implementation by the California Bay-Delta agencies and local interests. In order to do that, it is necessary to determine where fish passage impediments exist and to determine what fish passage improvement projects are already in motion. The inaugural issue of Bulletin 250 identifies potential fish passage impediments and ongoing activities that are addressing fish passage barriers within the Fish Passage Improvement Program geographic scope and beyond (Figure ES-1). Chapter 1 gives a historical perspective of fish passage improvement in California, describing the Fish Passage Improvement Program and the efforts to solve the problem outlined in Chapter 2. Chapter 2 describes the historical and current distribution of salmon and steelhead listed as threatened or endangered and their critical habitat in the Central Valley and Bay Area. It also describes how man-made structures in rivers and streams cause problems for fish passage. Chapter 3 describes fish populations and their habitat in Central Valley and Bay Area streams and rivers where the Fish Passage Improvement Program supports projects. Chapter 4 describes projects supported by the Fish Passage Improvement Program or other agencies on streams listed in Chapter 3.

Cal-EPA: An Umbrella for the Environment

Little Hoover Commission | June 1st, 1991

Cal-EPA was created to consolidate environmental programs and concentrate on vigorous enforcement of environmental regulations. The report discusses risk assessment activ

Cal-EPA was created to consolidate environmental programs and concentrate on vigorous enforcement of environmental regulations. The report discusses risk assessment activities, uniform permit processes, public involvement, and the advantages and consequences of bringing all environmental entities into Cal-EPA. In addition, the Commission addresses the short- and long-term costs and savings. The Cal-EPA report has seven findings and seven recommendations.

CALFED Bay-Delta Program, Programmatic Record of Decision

California State Water Resources Control Board (SWRCB) | August 28th, 2000

The CALFED Bay-Delta Program is an unprecedented effort to build a framework for managing California’s most precious natural resource: water. California and the Federal

The CALFED Bay-Delta Program is an unprecedented effort to build a framework for managing California’s most precious natural resource: water. California and the Federal government in partnership, are launching the largest, most comprehensive water management program in the world. This is the most complex and extensive ecosystem restoration project ever proposed. It is also one of the most intensive water conservation efforts ever attempted. It is the most far-reaching effort to improve the drinking water quality of millions of Californians as well as an unprecedented commitment to watershed restoration. And it is the most significant investment in storage and conveyance in decades. This document is the Record of Decision (ROD) for addressing these efforts through a sustained, long-term effort by the CALFED Agencies and stakeholder groups.