Water Availability Assessment of the Conjunctive Use Project Scope of Work
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D.W. ALLEY & Associates Aquatic Biology
D.W. ALLEY & Associates Aquatic Biology -------------------------------------------------------------------------- 2006 Juvenile Steelhead Densities in the San Lorenzo, Soquel, Aptos and Corralitos Watersheds, Santa Cruz County, California Coastrange Sculpin Photographed by Jessica Wheeler D.W. ALLEY & Associates, Aquatic Biology Don Alley, Chad Steiner and Jerry Smith, Fishery Biologists With Field Assistance from Kristen Kittleson, Dawn Reis and Jessica Wheeler Prepared For the Santa Cruz County Environmental Health Department Government Center, 701 Ocean Street, Room 312, Santa Cruz, CA 95060 Funding From the San Lorenzo Valley Water District, Soquel Creek Water District, Lompico County Water District, Cities of Santa Cruz and Watsonville and the County of Santa Cruz May 2007 Project # 200-04 340 Old River Lane • P.O. Box 200 • Brookdale, California 95007 • (831) 338-7971 TABLE OF CONTENTS REPORT SUMMARY...................................................................................10 INTRODUCTION..........................................................................................31 I-1. Steelhead and Coho Salmon Ecology...................................................... 31 I-3. Project Purpose and General Study Approach ........................................ 34 METHODS ....................................................................................................35 M-1. Choice of Reaches and Vicinity of Sites to be Sampled- Methods........... 35 M-2. Classification of Habitat Types and Measurement of Habitat Characteristics............................................................................................. -
San Francisco Bay Area Integrated Regional Water Management Plan
San Francisco Bay Area Integrated Regional Water Management Plan October 2019 Table of Contents List of Tables ............................................................................................................................... ii List of Figures.............................................................................................................................. ii Chapter 1: Governance ............................................................................... 1-1 1.1 Background ....................................................................................... 1-1 1.2 Governance Team and Structure ...................................................... 1-1 1.2.1 Coordinating Committee ......................................................... 1-2 1.2.2 Stakeholders .......................................................................... 1-3 1.2.2.1 Identification of Stakeholder Types ....................... 1-4 1.2.3 Letter of Mutual Understandings Signatories .......................... 1-6 1.2.3.1 Alameda County Water District ............................. 1-6 1.2.3.2 Association of Bay Area Governments ................. 1-6 1.2.3.3 Bay Area Clean Water Agencies .......................... 1-6 1.2.3.4 Bay Area Water Supply and Conservation Agency ................................................................. 1-8 1.2.3.5 Contra Costa County Flood Control and Water Conservation District .................................. 1-8 1.2.3.6 Contra Costa Water District .................................. 1-9 1.2.3.7 -
San Lorenzo Urban River Plan
San Lorenzo Urban River Plan A Plan for the San Lorenzo River, Branciforte Creek and Jessie Street Marsh Prepared by: City of Santa Cruz San Lorenzo Urban River Plan Task Force with assistance from Rivers, Trails and Conservation Assistance Program of the National Park Service Adopted June 24, 2003 Table of Contents Acknowledgements 3 Executive Summary 5 Chapter 19 Purpose, Context and Goals 1.1 Purpose of the San Lorenzo Urban River Plan 9 1.2 Goals and Benefits of the Plan 10 1.3 The Planning Area and River Reach Descriptions 10 1.4 Relationship to Existing City Plans 13 1.5 Plan Organization 13 Chapter 2 15 Plan Setting and Background 2.1 Physical Setting 15 2.2 Social Setting: Development of the City of Santa Cruz 17 2.3 The History of Flooding in Santa Cruz 18 2.4 Current Planning and the San Lorenzo Urban River Plan Task Force 19 Chapter 3 21 Riverwide Concepts and Programs 3.1 The San Lorenzo Riverway 21 3.2 Defining the Riverway: System-wide Recommendations 22 Chapter 4 23 Reach Specific Recommendations 4.1 Design Improvements 25 4.2 Site Specific Recommendations in River Reaches 29 Estuarine Reach 29 Transitional Reach 39 Riverine Reach 49 Chapter 5 55 Branciforte Creek 5.1 Area Description and Current Conditions 55 5.2 Reach Specific Recommendations for Branciforte Creek 58 Chapter 6 61 Significant Riverfront Areas 6.1 Front Street Riverfront Area 61 6.2 Salz Tannery to 64 Sycamore Grove Riverfront Area 6.3 Beach Flats Riverfront Area 71 Chapter 7 73 Plan Implementation 7.1 San Lorenzo River Committee 73 Recommendations 74 7.2 Project Phasing and Projected Costs 75 7.3 Funding Opportunities 75 Chapter 8 79 References Appendix A Lower San Lorenzo River and Lagoon Enhancement Plan Appendix B Jessie Street Marsh Management Plan PB SAN LORENZO URBAN RIVER PLAN The San Lorenzo Urban River Plan could Acknowledgements not have been developed without the dedication of the San Lorenzo Urban River Plan Task Force, City staff and the community. -
Central Coast
Table of Contents 1. INTRODUCTION ............................................................................................................ 1 1.1 Background ....................................................................................................................... 1 1.2 Consultation History......................................................................................................... 1 1.3 Proposed Action ............................................................................................................... 2 1.4 Action Area ..................................................................................................................... 32 2. ENDANGERED SPECIES ACT: BIOLOGICAL OPINION AND INCIDENTAL TAKE STATEMENT ......................................................................................................... 34 2.1 Analytical Approach ....................................................................................................... 34 2.2 Life History and Range-wide Status of the Species and Critical Habitat ...................... 35 2.3 Environmental Baseline .................................................................................................. 48 2.4 Effects of the Action ........................................................................................................ 62 2.5 Cumulative Effects .......................................................................................................... 76 2.6 Integration and Synthesis .............................................................................................. -
Site Assessemnt (PDF)
Site Assessment Report Scotts Valley Hotel SCOTTS VALLEY, SANTA CRUZ COUNTY, CALIFORNIA December 29, 2014 Prepared by: On behalf of: Johnson Marigot Consulting, LLC City Ventures, LLC Cameron Johnson Mr. Jason Bernstein 88 North Hill Drive, Suite C 444 Spear Street, Suite 200 Brisbane, California 94005 San Francisco, California 94105 1 Table Of Contents SECTION 1: Environmental Setting ................................................................................... 4 A. Project Location ........................................................................................................................... 4 B. Surrounding Land Use ................................................................................................................ 4 C. Study Area Topography and Hydrology ............................................................................... 4 D. Study Area Soil .............................................................................................................................. 5 E. Vegetation Types .......................................................................................................................... 5 SECTION 2: Methods ............................................................................................................... 7 A. Site Visit .......................................................................................................................................... 7 B. Study Limits .................................................................................................................................. -
Castle Rock State Park 15000 Skyline Boulevard Los Gatos, CA 95030 (408) 867-2952
Our Mission The mission of California State Parks is to provide for the health, inspiration and xquisite sandstone Castle Rock education of the people of California by helping E to preserve the state’s extraordinary biological State Park diversity, protecting its most valued natural and formations and cultural resources, and creating opportunities for high-quality outdoor recreation. sculpted caves are among the treasured features within this California State Parks supports equal access. park’s vast wilderness. Prior to arrival, visitors with disabilities who need assistance should contact the park at (408) 867-2952. If you need this publication in an alternate format, contact [email protected]. CALIFORNIA STATE PARKS P.O. Box 942896 Sacramento, CA 94296-0001 For information call: (800) 777-0369 (916) 653-6995, outside the U.S. 711, TTY relay service www.parks.ca.gov SaveTheRedwoods.org/csp Castle Rock State Park 15000 Skyline Boulevard Los Gatos, CA 95030 (408) 867-2952 © 2011 California State Parks (Rev. 2017) C astle Rock State Park is a place of The Smead and Partridge farms were abundant solitude, wilderness, high cliffs, the largest operations on the ridge, with and sweeping vistas. Unique patterns on orchards of apples, pears, walnuts, and weathered sandstone, lush forests, and grapes. Near the park’s interpretive shelter, stream-fed canyons make up the park’s heritage trees planted in the early 1900s diverse features. still bear fruit. From one of the highest ridges in the Creation of the Park Santa Cruz Mountains, visitors enjoy Judge Joseph Welch of Santa Clara Valley panoramic views of Monterey Bay. -
Historical Status of Coho Salmon in Streams of the Urbanized San Francisco Estuary, California
CALIFORNIA FISH AND GAME California Fish and Game 91(4):219-254 2005 HISTORICAL STATUS OF COHO SALMON IN STREAMS OF THE URBANIZED SAN FRANCISCO ESTUARY, CALIFORNIA ROBERT A. LEIDY1 U. S. Environmental Protection Agency 75 Hawthorne Street San Francisco, CA 94105 [email protected] and GORDON BECKER Center for Ecosystem Management and Restoration 4179 Piedmont Avenue, Suite 325 Oakland, CA 94611 [email protected] and BRETT N. HARVEY Graduate Group in Ecology University of California Davis, CA 95616 1Corresponding author ABSTRACT The historical status of coho salmon, Oncorhynchus kisutch, was assessed in 65 watersheds surrounding the San Francisco Estuary, California. We reviewed published literature, unpublished reports, field notes, and specimens housed at museum and university collections and public agency files. In watersheds for which we found historical information for the occurrence of coho salmon, we developed a matrix of five environmental indicators to assess the probability that a stream supported habitat suitable for coho salmon. We found evidence that at least 4 of 65 Estuary watersheds (6%) historically supported coho salmon. A minimum of an additional 11 watersheds (17%) may also have supported coho salmon, but evidence is inconclusive. Coho salmon were last documented from an Estuary stream in the early-to-mid 1980s. Although broadly distributed, the environmental characteristics of streams known historically to contain coho salmon shared several characteristics. In the Estuary, coho salmon typically were members of three-to-six species assemblages of native fishes, including Pacific lamprey, Lampetra tridentata, steelhead, Oncorhynchus mykiss, California roach, Lavinia symmetricus, juvenile Sacramento sucker, Catostomus occidentalis, threespine stickleback, Gasterosteus aculeatus, riffle sculpin, Cottus gulosus, prickly sculpin, Cottus asper, and/or tidewater goby, Eucyclogobius newberryi. -
4.9 Hydrology and Water Quality
Monterey Bay Sanctuary Scenic Trail Network Master Plan EIR Section 4.9 Hydrology and Water Quality 4.9 HYDROLOGY AND WATER QUALITY 4.9.1 Setting a. Regional Hydrology. Watersheds. The MBSST Network would traverse through nearly every watershed in Santa Cruz County, and be located where the watersheds drain, due to its coastal location. A list of the watersheds within the MBSST Network is provided below. Because several watersheds fall within more than one reach of the MBSST Network, the watersheds are listed in order from north to south, rather than by reach. Waddell Baldwin Wilder Swanton Bluffs San Lorenzo River Scott Creek Arana Gulch – Rodeo Davenport Soquel Creek San Vicente Creek Aptos Creek Liddell Creek Pajaro River Laguna Creek Watsonville Slough Majors San Andreas The watersheds cover almost all of Santa Cruz County, except for the less than 20 acres that are within the Año Nuevo Creek Watershed and the Pescadero Watershed. Each watershed consists of numerous tributaries, with over 50 tributaries combined. All of these watersheds are within the jurisdiction of the Central Coast Regional Water Quality Control Board (RWQCB). The RWQCB establishes requirements prescribing the quality of point and nonpoint sources of discharge and establishes water quality objectives through the Water Quality Control Plan for the local basin. A point source is defined as waste emanating from a single, identifiable point such as a wastewater treatment plant. A nonpoint source of discharge results from drainage and percolation of activities such as agriculture and stormwater runoff. Groundwater. Groundwater supplies account for approximately 80 percent of the countywide water supply. -
Lagunitas Creek Floodplain and Riparian Enhancement Design
COASTAL CONSERVANCY Staff Recommendation May 26, 2016 LAGUNITAS CREEK FLOODPLAIN AND RIPARIAN ENHANCEMENT DESIGN Project No. 16-020-01. Project Manager: Joel Gerwein RECOMMENDED ACTION: Authorization to disburse up to $490,578 to Turtle Island Restoration Network to produce design plans, prepare permit applications and provide environmental compliance for restoration of floodplain coho salmon rearing habitat on a one mile reach of Lagunitas Creek, Olema, Marin County. LOCATION: Olema, Marin County PROGRAM CATEGORY: Integrated Coastal and Marine Resources Protection EXHIBITS Exhibit 1: Project Location Maps Exhibit 2: Site Photographs Exhibit 3: Project Letters RESOLUTION AND FINDINGS: Staff recommends that the State Coastal Conservancy adopt the following resolution pursuant to Section 31220 of the Public Resources Code: “The State Coastal Conservancy hereby authorizes the disbursement of an amount not to exceed $490,578 (four hundred ninety thousand five hundred and seventy-eight dollars) to Turtle Island Restoration Network (TIRN) to produce design plans, prepare permit applications and provide environmental compliance for a floodplain restoration project to improve coho salmon rearing habitat along a one mile reach of Lagunitas Creek floodplain near the community of Olema, Marin County, subject to the condition that prior to the disbursement of any funds for the project, TIRN shall submit for the review and approval of the Conservancy’s Executive Officer a workplan, schedule and budget, and the names and qualifications of any contractors for the project.” Staff further recommends that the Conservancy adopt the following findings: “Based on the accompanying staff report and attached exhibits, the State Coastal Conservancy hereby finds that: Page 1 of 12 LAGUNITAS CREEK FLOODPLAIN AND RIPARIAN ENHANCEMENT 1. -
NOAA Technical Memorandum NMFS
NOAA Technical Memorandum NMFS OCTOBER 2005 HISTORICAL OCCURRENCE OF COHO SALMON IN STREAMS OF THE CENTRAL CALIFORNIA COAST COHO SALMON EVOLUTIONARILY SIGNIFICANT UNIT Brian C. Spence Scott L. Harris Weldon E. Jones Matthew N. Goslin Aditya Agrawal Ethan Mora NOAA-TM-NMFS-SWFSC-383 U.S. DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration National Marine Fisheries Service Southwest Fisheries Science Center NOAA Technical Memorandum NMFS The National Oceanic and Atmospheric Administration (NOAA), organized in 1970, has evolved into an agency which establishes national policies and manages and conserves our oceanic, coastal, and atmospheric resources. An organizational element within NOAA, the Office of Fisheries is responsible for fisheries policy and the direction of the National Marine Fisheries Service (NMFS). In addition to its formal publications, the NMFS uses the NOAA Technical Memorandum series to issue informal scientific and technical publications when complete formal review and editorial processing are not appropriate or feasible. Documents within this series, however, reflect sound professional work and may be referenced in the formal scientific and technical literature. Disclaimer of endorsement: Reference to any specific commercial products, process, or service by trade name, trademark, manufacturer, or otherwise does not constitute or imply its endorsement, recommendation, or favoring by the United States Government. The views and opinions of authors expressed in this document do not necessarily state or reflect those of NOAA or the United States Government, and shall not be used for advertising or product endorsement purposes. NOAA Technical Memorandum NMFS This TM series is used for documentation and timely communication of preliminary results, interim reports, or special purpose information. -
Instream Flow Requirements Anadromous Salmonids Spawning
Scanned for KRIS State of California The Resources Agency Department of Fish and Game Instream Flow Requirements Anadromous Salmonids Spawning and Rearing LAGUNITAS CREEK, Marin County STREAM EVALUATION REPORT 86-2 APRIL 1986 IFIM study site near Tocaloma at about 35 cfs. IFIM study site near Gallager Ranch at about 22 cfs. ERRATA Page i Author Gary E. Smith2 Page 2 Paragraph 2, 14th line to Syncaris, it seems probable that the proposed summer and early Page 32 Recommendations, 3.a., first line If Nacasio Reservoir inflow during the preceeding month is Inside of back cover, photo caption, third line and deepened pools and Department of Fish and Game Stream Evaluation Report Report No. 86-2 Instream Flow Requirements, Anadromous Salmonids Spawning and Rearing, Lagunitas Creek, Marin County April, 1986 Gordon K. Van Vleck George Deukmejian Jack C. Parnell Secretary for Resources Governor Director The Resources Agency State of California Department of Fish and Game Instream Flow Requirements, Anadromous Salmonids Spawning and Rearing Lagunitas Creek, Marin County, I/ By Gary E. Smith 2 Abstract The Instream Flow Incremental Methodology was used to assess steelhead and coho salmon spawning and rearing streamflow/habitat relationships and requirements in Lagunitas Creek, Marin County, California. The annual flow regime developed considers individual species life stage needs. Approximately 37% of the average annual runoff is identified as being needed for spawning and rearing purposes. Typically, natural summer flows need augmentation and natural winter flows more than meet fishery needs. 1_/ Stream Evaluation Report No. 86-2, April 1986. Stream Evaluation Program. 2/ Environmental Services Division, Sacramento, California -ii- TABLE OF CONTENTS Page Abstract................................... -
4.7 Hydrology and Water Quality
Scotts Valley Town Center Specific Plan EIR Section 4.7 Hydrology and Water Quality 4.7 HYDROLOGY AND WATER QUALITY This section is based on information from the following documents: • Gateway South Office Building and Fire Station Draft Supplemental EIR, City of Scotts Valley, January 2004 • Gateway South Office Building and Fire Station Hydrology Technical Report, City of Scotts Valley , January 2004 • Polo Ranch Draft Recirculated EIR, City of Scotts Valley, December 2005 • 2005 Urban Water Management Plan. Scotts Valley Water District. • Groundwater Modeling Study of the Santa Margarita Groundwater Basin • 2007 Annual Report. Scotts Valley Water District. Groundwater Management Program. May 2008. 4.7.1 Setting a. Physical Setting. Drainage. The City of Scotts Valley occupies the valley of Carbonera Creek and its main tributary to the north, Bean Creek. The project site is located within both the watershed of Carbonera Creek and Bean Creek (see Figure 4.7-1). Carbonera Creek is a tributary of the San Lorenzo River system, which drains south from the Santa Cruz Mountains into the Monterey Bay at the City of Santa Cruz. The San Lorenzo River watershed drains approximately 137 square miles, and its principal tributaries include Boulder Creek, Kings Creek, Bear Creek, Newell Creek, Zayante Creek, Bean Creek, and Branciforte Creek. The Carbonera Creek watershed drains 3.6 square miles at United States Geological Survey (USGS) gauge near the Scotts Valley Water District (SVWD) southern boundary. Unlike Bean Creek, Carbonera Creek typically becomes dry or near dry during the summer months. The creek flows generally southwest from its headwaters in the Santa Cruz Mountains, and discharges to Branciforte Creek in the City of Santa Cruz.