Urban Greening Plan Initial Study Checklist
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Section 3.4 Biological Resources 3.4- Biological Resources
SECTION 3.4 BIOLOGICAL RESOURCES 3.4- BIOLOGICAL RESOURCES 3.4 BIOLOGICAL RESOURCES This section discusses the existing sensitive biological resources of the San Francisco Bay Estuary (the Estuary) that could be affected by project-related construction and locally increased levels of boating use, identifies potential impacts to those resources, and recommends mitigation strategies to reduce or eliminate those impacts. The Initial Study for this project identified potentially significant impacts on shorebirds and rafting waterbirds, marine mammals (harbor seals), and wetlands habitats and species. The potential for spread of invasive species also was identified as a possible impact. 3.4.1 BIOLOGICAL RESOURCES SETTING HABITATS WITHIN AND AROUND SAN FRANCISCO ESTUARY The vegetation and wildlife of bayland environments varies among geographic subregions in the bay (Figure 3.4-1), and also with the predominant land uses: urban (commercial, residential, industrial/port), urban/wildland interface, rural, and agricultural. For the purposes of discussion of biological resources, the Estuary is divided into Suisun Bay, San Pablo Bay, Central San Francisco Bay, and South San Francisco Bay (See Figure 3.4-2). The general landscape structure of the Estuary’s vegetation and habitats within the geographic scope of the WT is described below. URBAN SHORELINES Urban shorelines in the San Francisco Estuary are generally formed by artificial fill and structures armored with revetments, seawalls, rip-rap, pilings, and other structures. Waterways and embayments adjacent to urban shores are often dredged. With some important exceptions, tidal wetland vegetation and habitats adjacent to urban shores are often formed on steep slopes, and are relatively recently formed (historic infilled sediment) in narrow strips. -
Richmond Area Community-Based Transportation Plan Contra Costa Transportation Authority
Steering Committee Draft | Ocotber 2020 Richmond Area Community-Based Transportation Plan Contra Costa Transportation Authority Steering Committee Draft | Ocotber 2020 Richmond Area Community-Based Transportation Plan Contra Costa Transportation Authority Prepared By: 1625 Shattuck Avenue Suite 300 Berkeley, California 94709 510.848.3815 ORANGE COUNTY • BAY AREA • SACRAMENTO • CENTRAL COAST • LOS ANGELES • INLAND EMPIRE • SAN DIEGO www.placeworks.com Table of Contents List of Figures & Tables ii Executive Summary 3 1. Introduction 13 1.1 Metropolitan Transportation Commission Lifeline Transportation Program 13 1.2 CBTP Guidelines 14 1.3 2004 Richmond-Area CBTP 15 1.4 Current Richmond Area CBTP 15 1.5 COVID-19 and CBTP Development 17 2. Study Area Profile 18 2.1 Demographic Analysis 18 2.2 Transportation Patterns 24 2.3 Transportation Network 28 3. Previous Studies and Mobility Gaps 33 3.1 Local Studies 33 3.2 Countywide Studies 37 3.3 Current Studies 39 3.4 Thematic Mobility Challenges 40 4. Outreach and Engagement Summary 43 4.1 CBTP Advisor Groups 43 4.2 Outreach Strategy 44 4.3 Outreach Awareness 44 4.4 Outreach Results 46 4.5 Outreach Summary 54 5. Methodology and Recommendations 56 5.1 COVID-19 and CBTP Development 56 5.2 Evaluation Criteria 57 5.3 Evaluation Process 60 5.4 Recommended Projects and Plans 62 Appendix A Existing Conditions Report Appendix B Outreach Materials and Results Appendix C Recommendations Scoring Results Richmond Area Community-Based Transportation Plan i Contra Costa Transportation Authority List of Figures -
Lepidoptera of Albany Hill, Alameda Co., California
LEPIDOPTERA OF ALBANY HILL, ALAMEDA CO., CALIFORNIA Jerry A. Powell Essig Museum of Entomology University of California, Berkeley and Robert L. Langston Kensington, CA November 1999; edited 2009 The following list summarizes observations of Lepidoptera (moths and butterflies) at Albany Hill, Alameda Co., California, during 1995-1999. Data originate from about 75 daytime and crepuscular visits of 0.5 to 3.5 hrs, in all months of the year. All of the butterfly species and some of the moths were recorded by RLL, most of the moth species and their larval host plants by JAP. A total of 145 species is recorded (30 butterflies, 115 moths), a modest number considering the extent and diversity of the flora. However, many of the potential larval host plants may be present in too small patches to support populations of larger moths or butterflies. Nonetheless, we were surprised that colonies of some of the species survive in a small area that has been surrounded by urban development for many decades, including some rare ones in the East Bay region, as annotated below. Moreover, the inventory is incomplete. A more comprehensive census would be accomplished by trapping moths attracted to ultraviolet lights. In a habitat of this size, however, such survey would attract an unknown proportion of species from surrounding areas. Larval collections are indicated by date-based JAP lot numbers (e.g. 95C37 = 1995, March, 37th collection). Larval foods of most of the other species are documented in other populations. Host plants are recorded at Albany Hill for 75 species (65% of the moths, 52% of the total); the rest were observed as adults only. -
Distribution and Abundance
DISTRIBUTION AND ABUNDANCE IN RELATION TO HABITAT AND LANDSCAPE FEATURES AND NEST SITE CHARACTERISTICS OF CALIFORNIA BLACK RAIL (Laterallus jamaicensis coturniculus) IN THE SAN FRANCISCO BAY ESTUARY FINAL REPORT To the U.S. Fish & Wildlife Service March 2002 Hildie Spautz* and Nadav Nur, PhD Point Reyes Bird Observatory 4990 Shoreline Highway Stinson Beach, CA 94970 *corresponding author contact: [email protected] PRBO Black Rail Report to FWS 2 EXECUTIVE SUMMARY We conducted surveys for California Black Rails (Laterallus jamaicensis coturniculus) at 34 tidal salt marshes in San Pablo Bay, Suisun Bay, northern San Francisco Bay and western Marin County in 2000 and 2001 with the aims of: 1) providing the best current information on distribution and abundance of Black Rails, marsh by marsh, and total population size per bay region, 2) identifying vegetation, habitat, and landscape features that predict the presence of black rails, and 3) summarizing information on nesting and nest site characteristics. Abundance indices were higher at 8 marshes than in 1996 and earlier surveys, and lower in 4 others; with two showing no overall change. Of 13 marshes surveyed for the first time, Black Rails were detected at 7 sites. The absolute density calculated using the program DISTANCE averaged 2.63 (± 1.05 [S.E.]) birds/ha in San Pablo Bay and 3.44 birds/ha (± 0.73) in Suisun Bay. At each survey point we collected information on vegetation cover and structure, and calculated landscape metrics using ArcView GIS. We analyzed Black Rail presence or absence by first analyzing differences among marshes, and then by analyzing factors that influence detection of rails at each survey station. -
Contra Costa County
Historical Distribution and Current Status of Steelhead/Rainbow Trout (Oncorhynchus mykiss) in Streams of the San Francisco Estuary, California Robert A. Leidy, Environmental Protection Agency, San Francisco, CA Gordon S. Becker, Center for Ecosystem Management and Restoration, Oakland, CA Brett N. Harvey, John Muir Institute of the Environment, University of California, Davis, CA This report should be cited as: Leidy, R.A., G.S. Becker, B.N. Harvey. 2005. Historical distribution and current status of steelhead/rainbow trout (Oncorhynchus mykiss) in streams of the San Francisco Estuary, California. Center for Ecosystem Management and Restoration, Oakland, CA. Center for Ecosystem Management and Restoration CONTRA COSTA COUNTY Marsh Creek Watershed Marsh Creek flows approximately 30 miles from the eastern slopes of Mt. Diablo to Suisun Bay in the northern San Francisco Estuary. Its watershed consists of about 100 square miles. The headwaters of Marsh Creek consist of numerous small, intermittent and perennial tributaries within the Black Hills. The creek drains to the northwest before abruptly turning east near Marsh Creek Springs. From Marsh Creek Springs, Marsh Creek flows in an easterly direction entering Marsh Creek Reservoir, constructed in the 1960s. The creek is largely channelized in the lower watershed, and includes a drop structure near the city of Brentwood that appears to be a complete passage barrier. Marsh Creek enters the Big Break area of the Sacramento-San Joaquin River Delta northeast of the city of Oakley. Marsh Creek No salmonids were observed by DFG during an April 1942 visual survey of Marsh Creek at two locations: 0.25 miles upstream from the mouth in a tidal reach, and in close proximity to a bridge four miles east of Byron (Curtis 1942). -
Board Meeting Packet
June 1, 2021 BOARD OF DIRECTORS Board Meeting Packet SPECIAL NOTICE REGARDING PUBLIC PARTICIPATION AT THE EAST BAY REGIONAL PARK DISTRICT BOARD OF DIRECTORS MEETING SCHEDULED FOR TUESDAY, JUNE 1, 2021 at 1:00 pm Pursuant to Governor Newsom’s Executive Order No. N-29-20 and the Alameda County Health Officer’s Shelter in Place Orders, the East Bay Regional Park District Headquarters will not be open to the public and the Board of Directors and staff will be participating in the Board meetings via phone/video conferencing. Members of the public can listen and view the meeting in the following way: Via the Park District’s live video stream which can be found at https://youtu.be/md2gdzkkvVg Public comments may be submitted one of three ways: 1. Via email to Yolande Barial Knight, Clerk of the Board, at [email protected]. Email must contain in the subject line public comments – not on the agenda or public comments – agenda item #. It is preferred that these written comments be submitted by Monday, May 31, 2021 at 3:00 pm. 2. Via voicemail at (510) 544-2016. The caller must start the message by stating public comments – not on the agenda or public comments – agenda item # followed by their name and place of residence, followed by their comments. It is preferred that these voicemail comments be submitted by Monday, May 31, 2021 at 3:00 pm. 3. Live via zoom. If you would like to make a live public comment during the meeting this option is available through the virtual meeting platform: *Note: this virtual meeting platform link will let you into the https://zoom.us/j/94773173402 virtual meeting for the purpose of providing a public comment. -
The Garden Before Us. Our Richmond Garden Is Situated in the Wildcat
The Garden Before Us. Our Richmond garden is situated in the Wildcat Creek watershed and is blessed with deep, rich alluvial soil. Imagine standing on this spot 250 years ago, surrounded by lush bunch grasses (purple needlegrass and oatgrass) reaching from the salt marshes at San Pablo Bay to the hills. There are very few trees to be seen, but you see some by looking north to where Wildcat Creek flows by, just a stone throw away. Its banks are lined with sycamores, cottonwoods, alders and lots of willows. The hills to the east are almost treeless, with live oak and bay laurels visible in the canyons. In the spring there are lots of wildflowers growing between the bunchgrasses, and the hills are a solid wall of color. Gold of poppies and goldfields, blues of lupines and brodiaeas, pinks of checker mallows and paintbrushes. Herds of tule elk are grazing around you, and birds are seen and heard calling everywhere. This was the homeland of the Ohlone Huchiun Indians and their village was further up the creek in Wildcat Canyon (present day Alvarado park). Like today the garden was near a traffic hub with Indians passing on 3 separate trails, all converging where present day San Pablo Avenue crosses Wildcat Creek. One trail followed the creek down to San Pablo Bay (and a major ceremonial area/shell mound on the way), another goes diagonally across the plain to your right and to your left is the main trail for travelling through the area (now San Pablo Avenue). The Huichiun used fire as a tool to change their environment to their advantage, and in the fall they burned the bunchgrasses around you. -
Marina Bay Trail Guide San Francisco Bay Trail Richmond, California
Marina Bay Trail Guide San Francisco Bay Trail Richmond, California Rosie the Riveter / World War Il Home Front National Historical Park National Park Service U.S. Department of the !nterior Richmond, California i-l i I 2.'l mito i iPoint Richmond RICIJMOND MARIN.A BAY TRAIL n A century ago Marina Bay u)as a land that dissolueMnto tidal marsh at the edge(r+ \ i, \ of the great estuary we call San Froncisco Bay. One-could find shell mounds left sY by the Huchiun tribe of natiue Ohlone and watclt'""Soiting aessels ply the bay with Y ,J_r ' ,# + passengers and cargo. The arriual of Standard Off ond the Sonta Fe Railrood at q the beginning of the 20th century sparked a transformatioryffitnis hndscope that continues &, Y $ Harbor Mt today. The Marina Bay segment of the San Francisco Bay lfuit Offers us neu opportunities @EGIE to explore the history, wildlife, and scenery of Richmondffilynamic southesstern shore. Future site of Rosie the Riveterl WWll Home Front National Historical Park Visitor Center Map Legend Sheridan Point r ,.' B ft EIE .. Bay Trail suitable for walking, biking, roller skating & wheelchair access ? V Distance markers and mileage #g.9--o--,,t,* betweentwomarkers Ford Assembly MARI Stair access to San Francisco Bay Building ) Built in 1930, the Richmond Ford RICHMO Home Front tr visitor lnformation Motor Co. Plant was the largest Iucretia RICHMOND lnterpretive Markers assembly plant on the West Coast. t Edwards \ During WWII, it switched to the |,|[lil Restrooms Historical markers throughout the \ @EtrM@ Marina are easy to spot from a assembly of combat vehicles. -
San Pablo Bay and Marin Islands National Wildlife Refuges - Refuges in the North Bay by Bryan Winton
San Pablo Bay NWR Tideline Newsletter Archives San Pablo Bay and Marin Islands National Wildlife Refuges - Refuges in the North Bay by Bryan Winton Editor’s Note: In March 2003, the National Wildlife Refuge System will be celebrating its 100th anniversary. This system is the world’s most unique network of lands and waters set aside specifically for the conservation of fish, wildlife and plants. President Theodore Roosevelt established the first refuge, 3- acre Pelican Island Bird Reservation in Florida’s Indian River Lagoon, in 1903. Roosevelt went on to create 55 more refuges before he left office in 1909; today the refuge system encompasses more than 535 units spread over 94 million acres. Leading up to 2003, the Tideline will feature each national wildlife refuge in the San Francisco Bay National Wildlife Refuge Complex. This complex is made up of seven Refuges (soon to be eight) located throughout the San Francisco Bay Area and headquartered at Don Edwards San Francisco Bay National Wildlife Refuge in Fremont. We hope these articles will enhance your appreciation of the uniqueness of each refuge and the diversity of habitats and wildlife in the San Francisco Bay Area. San Pablo Bay National Wildlife Refuge Tucked away in the northern reaches of the San Francisco Bay estuary lies a body of water and land unique to the San Francisco Bay Area. Every winter, thousands of canvasbacks - one of North America’s largest and fastest flying ducks, will descend into San Pablo Bay and the San Pablo Bay National Wildlife Refuge. This refuge not only boasts the largest wintering population of canvasbacks on the west coast, it protects the largest remaining contiguous patch of pickleweed-dominated tidal marsh found in the northern San Francisco Bay - habitat critical to Aerial view of San Pablo Bay NWR the survival of the endangered salt marsh harvest mouse. -
Wildcat Creek Restoration Action Plan Version 1.3 April 26, 2010 Prepared by the URBAN CREEKS COUNCIL for the WILDCAT-SAN PABLO WATERSHED COUNCIL
wildcat creek restoration action plan version 1.3 April 26, 2010 prepared by THE URBAN CREEKS COUNCIL for the WILDCAT-SAN PABLO WATERSHED COUNCIL Adopted by the City of San Pablo on August 3, 2010 wildcat creek restoration action plan table of contents 1. INTRODUCTION 5 1.1 plan obJectives 5 1.2 scope 6 Urban Urban 1.5 Methods 8 1.5 Metadata c 10 reeks 2. WATERSHED OVERVIEW 12 c 2.1 introdUction o 12 U 2.2 watershed land Use ncil 13 2.3 iMpacts of Urbanized watersheds 17 april 2.4 hydrology 19 2.5 sediMent transport 22 2010 2.6 water qUality 24 2.7 habitat 26 2.8 flood ManageMent on lower wildcat creek 29 2.9 coMMUnity 32 3. PROJECT AREA ANALYSIS 37 3.1 overview 37 3.2 flooding 37 3.4 in-streaM conditions 51 3.5 sUMMer fish habitat 53 3.6 bioassessMent 57 4. RECOMMENDED ACTIONS 58 4.1 obJectives, findings and strategies 58 4.2 recoMMended actions according to strategy 61 4.3 streaM restoration recoMMendations by reach 69 4.4 recoMMended actions for phase one reaches 73 t 4.5 phase one flood daMage redUction reach 73 able of 4.6 recoMMended actions for watershed coUncil 74 c ontents version 1.3 april 26, 2010 2 wildcat creek restoration action plan Urban creeks coUncil april 2010 table of contents 3 figUre 1-1: wildcat watershed overview to Point Pinole Regional Shoreline wildcat watershed existing trail wildcat creek highway railroad city of san pablo planned trail other creek arterial road bart Parkway SAN PABLO Richmond BAY Avenue San Pablo Point UP RR San Pablo WEST COUNTY BNSF RR CITY OF LANDFILL NORTH SAN PABLO RICHMOND San Pablo -
Pt. Isabel-Stege Area
Tales of the Bay Shore -- Pt. Isabel-Stege area Geology: The “bones” of the shoreline from Albany to Richmond are a sliver of ancient, alien sea floor, caught on the edge of North America as it overrode the Pacific. Fleming Point (site of today’s racetrack), Albany Hill, Pt. Isabel, Brooks Island, scattered hillocks inland, the hills at Pt Richmond, and the hills across the San Pablo Strait (spanned by the Richmond Bridge) all are part of this Novato Terrane. Erosion and uplift eventually left their hard rock as hilltops in a valley. Still later – only about 5000 years ago -- rising seas from the melting glaciers of our last Ice Age flooded the valley, forming today’s San Francisco Bay. The “alien” hilltops became islands, peninsulas linked to shore by marsh, or isolated dome-like “turtlebacks.” Left: Portion of 1911 map of SF Bay showing many Native American sites near Pt. Isabel and Stege. Right: 1853 U.S. Coastal Survey map showing N. end of Albany Hill, Cerrito Creek, Pt. Isabel, and marshes/ to North. Native Americans: Native Americans would have watched the slow rise of today’s Bay. When Europeans reached North America, the East Bay was the home of Huchiun Ohlone peoples. Living in groups generally of fewer than 100 people, they moved seasonally amid rich and varied resources, gathering, hunting, fishing, and encouraging useful plants with pruning and burning. They made reed boats, baskets, nets, traps, mortars, and a wide variety of implements and decorations. Along the shellfish-rich shoreline they gradually built up substantial hills of debris – shell mounds -- that kept them above floods and served as multipurpose homesites, burial sites, refuse dumps, and more. -
Phillips 66 Propane Recovery Project Recirculated DEIR
PHILLIPS 66 PROPANE RECOVERY PROJECT Recirculated Draft Environmental Impact Report SCH No. 2012072046 County File No. LP12-2073 Contra Costa County Department of Conservation and Development October 2014 PHILLIPS 66 PROPANE RECOVERY PROJECT Recirculated Draft Environmental Impact Report SCH No. 2012072046 County File No. LP12-2073 Contra Costa County Department of Conservation and Development October 2014 Department of Conservation and Development Community Development Division 30 Muir Road Martinez, CA 94553 120546 TABLE OF CONTENTS Phillips 66 Propane Recovery Project Recirculated Draft Environmental Impact Report Page Executive Summary ....................................................................................................... ES-1 ES-1 Introduction ....................................................................................................... ES-1 ES-2 Project Objectives ............................................................................................. ES-2 ES-3 Project Setting and Location ............................................................................. ES-3 ES-4 Project Description ............................................................................................ ES-3 ES-5 Alternatives ....................................................................................................... ES-8 ES-6 Environmentally Superior Alternative ................................................................ ES-9 ES-7 Areas of Controversy and Issues to be Resolved ............................................