4.9 Hydrology and Water Quality
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Initial Study Appendix B
Uvas Road at Little Uvas Creek Bridge Replacement Project Biological Assessment Biological Assessment Uvas Road over Little Uvas Creek Bridge Replacement Project (37C-0095/37C-0601 [new]) Near Morgan Hill, Santa Clara County, California 04-SCL-0-CR Federal Project Number BRLO 5937(124) Caltrans District 04 November 2015 Biological Assessment Uvas Road over Little Uvas Creek Bridge Replacement Project (37C-0095/37C-0601 [new]) Near Morgan Hill, Santa Clara County, California 04-SCL-0-CR Federal Project Number BRLO 5937(124) Caltrans District 04 November 2015 STATE OF CALIFORNIA Department of Transportation and Santa Clara County Roads and Airports Department Prepared By: ___________________________________ Date: ____________ Patrick Boursier, Principal (408) 458-3204 H. T. Harvey & Associates Los Gatos, California Approved By: ___________________________________ Date: ____________ Solomon Tegegne, Associate Civil Engineer Santa Clara County Roads and Airports Department Highway and Bridge Design 408-573-2495 Concurred By: ___________________________________ Date: ____________ Tom Holstein Environmental Branch Chief Office of Local Assistance Caltrans, District 4 Oakland, California 510-286-5250 For individuals with sensory disabilities, this document is available in Braille, large print, on audiocassette, or computer disk. To obtain a copy in one of these alternate formats, please call or write to the Santa Clara County Roads and Airports Department: Solomon Tegegne Santa Clara County Roads and Airports Department 101 Skyport Drive San Jose, CA 95110 408-573-2495 Summary of Findings, Conclusions and Determinations Summary of Findings, Conclusions and Determinations The Uvas Road at Little Uvas Creek Bridge Replacement Project (proposed project) is proposed by the County of Santa Clara Roads and Airports Department in cooperation with the Office of Local Assistance of the California Department of Transportation (Caltrans), and this Biological Assessment (BA) has been prepared following Caltrans’ procedures. -
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 .............................................................................................. -
Birding Northern California by Jean Richmond
BIRDING NORTHERN CALIFORNIA Site Guides to 72 of the Best Birding Spots by Jean Richmond Written for Mt. Diablo Audubon Society 1985 Dedicated to my husband, Rich Cover drawing by Harry Adamson Sketches by Marv Reif Graphics by dk graphics © 1985, 2008 Mt. Diablo Audubon Society All rights reserved. This book may not be reproduced in whole or in part by any means without prior permission of MDAS. P.O. Box 53 Walnut Creek, California 94596 TABLE OF CONTENTS Introduction . How To Use This Guide .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. Birding Etiquette .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. Terminology. Park Information .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. 5 One Last Word. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. 5 Map Symbols Used. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. 6 Acknowledgements .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. 6 Map With Numerical Index To Guides .. .. .. .. .. .. .. .. .. 8 The Guides. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. 10 Where The Birds Are. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. 158 Recommended References .. .. .. .. .. .. .. .. .. .. .. .. .. .. 165 Index Of Birding Locations. .. .. .. .. .. .. .. .. .. .. .. .. .. 166 5 6 Birding Northern California This book is a guide to many birding areas in northern California, primarily within 100 miles of the San Francisco Bay Area and easily birded on a one-day outing. Also included are several favorite spots which local birders -
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 .................................................................................................................................. -
An Overview of Ohlone Culture by Robert Cartier
An Overview of Ohlone Culture By Robert Cartier In the 16th century, (prior to the arrival of the Spaniards), over 10,000 Indians lived in the central California coastal areas between Big Sur and the Golden Gate of San Francisco Bay. This group of Indians consisted of approximately forty different tribelets ranging in size from 100–250 members, and was scattered throughout the various ecological regions of the greater Bay Area (Kroeber, 1953). They did not consider themselves to be a part of a larger tribe, as did well- known Native American groups such as the Hopi, Navaho, or Cheyenne, but instead functioned independently of one another. Each group had a separate, distinctive name and its own leader, territory, and customs. Some tribelets were affiliated with neighbors, but only through common boundaries, inter-tribal marriage, trade, and general linguistic affinities. (Margolin, 1978). When the Spaniards and other explorers arrived, they were amazed at the variety and diversity of the tribes and languages that covered such a small area. In an attempt to classify these Indians into a large, encompassing group, they referred to the Bay Area Indians as "Costenos," meaning "coastal people." The name eventually changed to "Coastanoan" (Margolin, 1978). The Native American Indians of this area were referred to by this name for hundreds of years until descendants chose to call themselves Ohlones (origination uncertain). Utilizing hunting and gathering technology, the Ohlone relied on the relatively substantial supply of natural plant and animal life in the local environment. With the exception of the dog, we know of no plants or animals domesticated by the Ohlone. -
City of Watsonville Historic Context Statement (2007)
Historic Context Statement for the City of Watsonville FINAL REPORT Watsonville, California April 2007 Prepared by One Sutter Street Suite 910 San Francisco CA 94104 415.362.7711 ph 415.391.9647 fx Acknowledgements The Historic Context Statement for the City of Watsonville would not have been possible without the coordinated efforts of the City of Watsonville Associate Planner Suzi Aratin, and local historians and volunteers Ann Jenkins and Jane Borg whose vast knowledge and appreciation of Watsonville is paramount. Their work was tireless and dependable, and their company more than pleasant. In addition to hours of research, fact checking and editing their joint effort has become a model for other communities developing a historic context statement. We would like to thank the City of Watsonville Council members and Planning Commission members for supporting the Historic Context Statement project. It is a testimony to their appreciation and protection of local history. Thanks to all of you. Table of Contents Chapter Page 1.0 Background and Objectives 1 1.1 Introduction 1.2 Location and Boundaries of Study 1.3 Context Statement Objective 2.0 Methodology 5 2.1 Context Statement Methodology 2.2 Summary of Resources 3.0 Introduction to Historic Contexts 7 3.1 Summary of Historic Contexts 3.2 Summary of Regional History Before Incorporation 3.3 Summary of regional history from 1868 – 1960 4.0 Historic Context 1 - Municipal Development 17 4.1 Overview 4.2 History 4.2.1 Schools 4.2.2 Civic Institutions 4.2.3 Infrastructure: Water 4.2.4 Infrastructure: -
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. -
Recovering California Steelhead South of Santa Cruz
THE OSPREY • ISSUE NO. 75 MAY 2013 15 Recovering California Steelhead South of Santa Cruz By Kurt Zimmerman, Tim Frahm and Sam Davidson — California Trout, Trout Unlimited — Kurt Zimmerman is Southern Steelhead genetics evince unique documents, intended to help achieve California Regional Manager for characteristics region-by-region (and recovery goals by describing strate - California Trout. Tim Frahm and Sam even watershed-by-watershed), as the gies and recommended actions likely Davidson are California Central Coast fish adapted to the particular condi - required to restore viable wild popula - Steelhead Coordinator and California tions and climate factors of coastal tions. Communications Manager for Trout streams from the Baja Peninsula to In early 2012, after years of public Unlimited. Visit their web sites at: Alaska. Today, steelhead south of San and agency input, NMFS released the www.caltrout.org Mateo County in California are catego - Final Southern California Recovery www.tucalifornia.org rized by the National Marine Fisheries Plan for the SCC steelhead. Later that Service (NMFS) into two “Distinct year, the agency released for public any anglers consider Population Segments” (DPS): the comment a Review Draft of the the steelhead trout (O. “South Central California Coastal” Recovery Plan for the South Central mykiss) the “perfect Coastal steelhead. These two Recovery fish.” Steelhead are Plans identify area-wide threats as widely revered for well as threats specific to particular Mtheir power and grace in the water, and watersheds. Common threats are the Steelhead have for the high challenge of actually three “Ds”: Dams, Diversions and catching one. Sport fishing for steel - declined across much Diminished Aquatic and Riparian head is a major contributor to many Habitats. -
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. -
B118 Basin Boundary Description 2003
Central Coast Hydrologic Region California’s Groundwater Scotts Valley Groundwater Basin Bulletin 118 Scotts Valley Groundwater Basin • Groundwater Basin Number: 3-27 • County: Santa Cruz • Surface Area: 774 acres (1.2 square miles) Basin Boundaries and Hydrology The Scotts Valley Groundwater Basin is located in the Santa Cruz Mountains in central Santa Cruz County. The basin is a “J” shaped alluviated valley located along State Highway 17. The basin boundary is the contact edge of the Quaternary alluvial fill with the surrounding Tertiary sedimentary units. In addition to the alluvial basin, a groundwater resource area of about 20 square miles comprised of Tertiary sedimentary units exists in the Scotts Valley area. Carbonera Creek drains the upper northern basin and an unnamed tributary drains the southern portion. Average annual precipitation varies from 39 to 41 inches, increasing westerly. Hydrogeologic Information Water Bearing Formations The Tertiary Lompico Sandstone sits atop the valley’s granitic basement. The Monterey Shale is above the Lompico Sandstone and varies in thickness up to 600 feet (DKTCE 1994). The thickness varies because of the earlier erosion of vertically displaced blocks due to faulting and structural folding The principal water bearing formation is the Santa Margarita Sandstone that lies above the Monterey Shale. The Lompico Sandstone also yields water to wells. However, Todd Engineers (1996) assigned a specific yield of six percent to the Lompico Sandstone and 12 percent to the Santa Margarita Sandstone. Unconfined water conditions exist in the Santa Margarita Sandstone (up to 350 feet thick) and semi-confined or confined conditions occur in the lower Lompico Sandstone formation (DKTCE 1994). -
Proposed Designation of Critical Habitat For
Federal Register / Vol. 66, No. 32 / Thursday, February 15, 2001 / Proposed Rules 10469 * * * * * Road, Suite B, Ventura, California, (km) (30 miles (mi)) inland. Polygonum Dated: January 16, 2001 93003. hickmanii differs from P. parryi in its Kenneth L. Smith, You may also send comments by larger white flowers, longer leaves, electronic mail (e-mail) to larger anthers and achenes, and longer, Assistant Secretary for Fish and Wildlife and straight stem sheath (Hinds and Morgan Parks. svpolyg&[email protected]. See the Public Comments Solicited section below for 1995). [FR Doc. 01–1836 Filed 2–14–01; 8:45 am] file format and other information about Chorizanthe robusta var. hartwegii is BILLING CODE 4310–55–C electronic filing. a low-growing herb with rose-pink You may hand-deliver comments to involucral margins confined to the basal portion of the teeth and an erect habit. DEPARTMENT OF THE INTERIOR our Ventura Fish and Wildlife Office, U.S. Fish and Wildlife Service, 2493 The aggregate flowers (heads) are Fish and Wildlife Service Portola Road, Suite B, Ventura, medium in size (1 to 1.5 cm (0.4 to 0.6 California 93003. in.) in diameter) and distinctly 50 CFR Part 17 Comments and materials received will aggregate. The plant germinates during be available for public inspection, by the winter months and flowers from RIN 1018–AH82 appointment, during normal business April through June. Although hours at the above address. pollination ecology has not been studied Endangered and Threatened Wildlife for this taxon, it is likely visited by a and Plants; Proposed Designation of FOR FURTHER INFORMATION CONTACT: Connie Rutherford, Ventura Fish and wide array of pollinators; observations Critical Habitat for Polygonum of pollinators on other species of hickmanii (Scotts Valley Polygonum) Wildlife Office, U.S.