Regional in Nature Activity Guide MAY – JUNE 2021
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Tilden Regional Park a O 12
A Preserve Reg Ridge Sobrante RICHMOND R L I Welcome to Tilden 0 N PABLO . G T O CUTTING N Pa Regional Canyon Wildcat rk tively non-strenuous walk compared to Tilden’s more TRAIN RIDES Since 1952, the Redwood Valley 580 Area Recreation Reg Grove Kennedy 1 Tilden Year opened: 1936. Acres: 2,079 Preserve Regional Island Brooks BL. demanding trails. Railway has been offering scenic rides aboard min- . 80 A Shoreline Regional Isabel Point V Highlights: hiking, bicycling, equestrian, picnicking, EL CERRITO The Regional Parks Botanic iature steam trains through the redwoods of Tilden E BOTANIC GARDEN N U DA Regional Park E group camping; public golf course, lake swimming, 2 S M Garden specializes in the propagation of California Regional Park. For information, operating hours, and a n historic merry-go-round, steam trains, botanic Area Nature Tilden native trees, shrubs, and flowers. Plants are segregated ticket prices, call (510) 548-6100. The Golden Gate P a North b Berkeley, Oakland, Orinda garden, Little Farm, Brazil Building. BART l o into 12 geographic ranges, from desert to Pacific rain Live Steamers (free) is open Sundays, noon-3 p.m. See 3 Did you know? Boxing champion Joe Lewis played R forest. Garden hours are 8:30 a.m. to 5:30 p.m. daily www.goldengatels.org. SOLANO AV. W e s I Pa Regional Tilden L e D r on Tilden’s golf course in the Annual Regional rk C v ROAD June-Sept., 8:30 a.m. to 5 p.m. daily Oct.-May. Phone OTHER PARK FEATURES Tilden Regional Park A o 12 45 T i r C Golf Championship in 1945. -
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). -
TCV 161115 Broad Layout 1
Spanish-Mexican New Broadway era Adobe version of West treats receives new Christmas audiences floor Carol with comes to Miracle on Castro Valley 34th Street Page 19 Page 38 Page 10 Scan for our FREE App or Search App Store for TCVnews 510-494-1999 [email protected] www.tricityvoice.com November 15, 2016 Vol. 15 No. 45 SUBMITTED BY VICKILYN HUSSEY PHOTOS BY JAMES SAKANE Music at the Mission opens its twelfth season of Chamber Music Outside the Box with “Slavic Dreams” on Saturday, November 19, at Old Mission San Jose. “Slavic communities spread throughout Eastern Europe, each with a distinctive art, yet united by language and culture. Explore the music of the Near East, Russia to the Czech Republic, and the Balkans with Janácek, continued on page 11 Preventing the preventable through community outreach BY PHILIP KOBYLARZ here in our own backyard. The STEP Up Ohlone program at Ohlone College has been very year in our country we lose what advocating mental health education and amounts to a small town through the assistance for the past five years. On affliction of suicide. More people are November 19, the program will join in lost to suicide than to car crashes or “International Survivors of Suicide Loss Day” Efirearm violence, and researchers continue to by sponsoring an event on the Ohlone campus. study the phenomenon, while those in the fields Breakfast will be served and an American of psychology and health care attempt to find Foundation for Suicide Prevention solutions to this ongoing problem. Rates are at (AFSP) -produced documentary titled “Life an all-time high and it is estimated that every Journeys: Reclaiming Life after Loss,” will be single day 117 people take their own lives. -
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 -
(Oncorhynchus Mykiss) in Streams of the San Francisco Estuary, California
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 TABLE OF CONTENTS Forward p. 3 Introduction p. 5 Methods p. 7 Determining Historical Distribution and Current Status; Information Presented in the Report; Table Headings and Terms Defined; Mapping Methods Contra Costa County p. 13 Marsh Creek Watershed; Mt. Diablo Creek Watershed; Walnut Creek Watershed; Rodeo Creek Watershed; Refugio Creek Watershed; Pinole Creek Watershed; Garrity Creek Watershed; San Pablo Creek Watershed; Wildcat Creek Watershed; Cerrito Creek Watershed Contra Costa County Maps: Historical Status, Current Status p. 39 Alameda County p. 45 Codornices Creek Watershed; Strawberry Creek Watershed; Temescal Creek Watershed; Glen Echo Creek Watershed; Sausal Creek Watershed; Peralta Creek Watershed; Lion Creek Watershed; Arroyo Viejo Watershed; San Leandro Creek Watershed; San Lorenzo Creek Watershed; Alameda Creek Watershed; Laguna Creek (Arroyo de la Laguna) Watershed Alameda County Maps: Historical Status, Current Status p. 91 Santa Clara County p. 97 Coyote Creek Watershed; Guadalupe River Watershed; San Tomas Aquino Creek/Saratoga Creek Watershed; Calabazas Creek Watershed; Stevens Creek Watershed; Permanente Creek Watershed; Adobe Creek Watershed; Matadero Creek/Barron Creek Watershed Santa Clara County Maps: Historical Status, Current Status p. -
And Ohlone College Is Excited to Present
Operators share Designer dreams Amateur come true at Radio skills GARNET + grace Chihuahua Palooza Page 7 Page 4 Page 16 Scan for our FREE App or Search App Store for TCVnews 510-494-1999 [email protected] www.tricityvoice.com May 1, 2018 Vol. 16 No. 18 Continued on page 19 SUBMITTED BY OHLONE COLLEGE theatres such as The Public Theater, New PHOTOS BY RAVI MASAND York Theatre Workshop, Playwrights Horizons, Ma-Yi Theater Company, The The “Ohlone College Playwrights Fes- Lark, La MaMa, Actors Theatre of tival” is back for its fourth year, showcas- Louisville, Eugene O’Neill Theater Cen- ing world premieres of ter, Berkeley Repertory Theatre, Goodman thought-provoking, humorous, and enter- Theatre, Magic Theatre, San Francisco taining 10-minute plays written by profes- Mime Troupe, San Francisco Playhouse. sional and emerging playwrights around They have written for film and TV, such the country. Presented by the award-win- as “This Is Us,” “The Good Fight,” and ning Ohlone College Department of The- the 20th Century Fox film “Ferdinand.” atre and Dance, this exciting selection of In addition, this year the festival will in- comedic and dramatic plays explore topics clude two Ohlone student playwrights, oriented toward college students and gen- Kayla Martinez and Nick Saud, who are eral audiences. Some of the themes ex- also directing and acting in this student- plored in this year’s plays deal with human run theatre company. The Student Reper- connection, self-acceptance, freedom of tory Theatre Company, a class of student speech and expression, loneliness, hope, directors, producers, actors, and designers ignorance, following your dreams, and ap- at Ohlone, is producing the festival. -
The Bay Leaf
r October 2012 The Bay Leaf California Native Plant Society • East Bay Chapter Alameda & Contra Costa Counties www.ebcnps.org www.groups.google.com/group/ebcnps MEMBERSHIP MEETING The Secret Life of Fungi (in Orinda Village). The Garden Room is on the second floor Speaker: John Taylor of the building, accessible by stairs or an elevator. The Garden Room opens at 7 pm; the meeting begins at 7:30 pm. Contact Wednesday, October 24, 7:30 pm Sue Rosenthal, 510-496-6016 or rosacalifornica2@earthlink. Location: Garden Room, Orinda Public Library (directions net, if you have questions. below) Directions to Orinda Public Library at 24 Orinda Way: There are three kingdoms of terrestrial organisms that make From the west, take Hwy 24 to the Orinda/ Moraga exit. At the multicelled individuals. Everyone knows about animals and end of the off ramp, turn left on Camino Pablo (toward Orinda plants, but few know much about fungi. In this month's pro- Village), right on Santa Maria Way (the signal after the BART gram, John Taylor will introduce us to that fascinating third station and freeway entrance), and left on Orinda Way. kingdom, helping us understand what a fungus is and it how From the east, take Hwy 24 to the Orinda exit. Follow the earns its living as well as how fungi have been used to increase ramp to Orinda Village. Turn right on Santa Maria way (the our understanding of the process of evolution. first signal) and left on Orinda Way. is of John W. Taylor Professor Plant and Microbial Biology Once on Orinda Way, go 1 short block to the parking lot on at UC Berkeley and Curator of Mycological Collections at the southeast side of the two-story building on your right. -
Map of All Transbay Bus Lines
ORINDA CITY COUNTRY OFFICES ORINDA OrindaWY. BART PABLO CLUB PO FOOTHILL SQUARE CASTRO VALLEY BART ORINDA ROCKRIDGE BART OAKLAND AIRPORT CAMINO ASHBY BART PINOLE RD. VALLEY Upper San Leandro HAYWARD BART Reservoir MISSION PEAK REGIONAL PRESERVE APPIAN KENNEDY GROVE 19TH ST. BART/ 12TH ST. BART LAKE MERRITT BART FREMONT BART REGIONAL MACARTHUR BART UPTOWN TRANSIT WY. RECREATIONAL C A AREA CENTER MISSION PEAK S ADMIN. T CROW FAIRVIEW REGIONAL PT. WILSON R RD. ROC BLDG. PINOLE RD. O KHUR PRESERVE REDWOOD ST AV. 580 San Pablo Reservoir RD. MID. SCH. R APPIAN REDWOOD C MARKETPLACE AV. A RD. A N PO MADISON N AMEND C RD. Y H O STONEBRAE RD. AV. N APPIAN 80 RD. A DR. ELEM. SCH. CENTER PINOLE VISTA RD. RD. CENTER DON CASTRO D. DAM R VIEW PROCTOR WY. CENTER Y SAN REDWOOD AITKEN AV. REGIONAL NAOMI DR. RD. COST RICHMOND PKWY. LE RD. EDDY ST. SHEILA ST. BLVD. OHLONE MONUMENT PEAK L V PABLO RD. FRUITVALE BART COMM. RECREATION E A A RD. SAN LEANDRO BART BAY FAIR BART HEYER N REGIONAL LL W & SR. CTR. COLLEGE I TRANSIT CENTER V EY VIE SAN PABLO AREA MISSION BRUHNES EASTMONT RD. P PRESERVE DR. WY. DAM WILLOW PARK SEAVIEW OLIVE HYDE AMPHITHEATER CREEKSIDE - RD. REDWOOD ACE COMM. CTR. RD. MID. SCH. A AV. OLINDA TRANSIT CENTER ST. GLEN ELLEN DR. Z PO PUBLIC SHAWN MISSION COLISEUM BART N DE ANZA/ DAM CENTER FremontA MAY PINEHURST DELTA GOLF COURSE NILES MUSEUM R PO AV. HIGH SCH. PABLO ANTHONY CHABOT W BLVD. O ANTHONY CHABOT O BRYANT OF LOCAL SAN O SKYLINE C N REGIONAL PARK D HISTORY RD. -
Discovery Zone a World of Natural Wonders (Both New and Familiar) Awaits Visitors in the East Bay Regional Parks
SUMMER 2017 Discovery Zone A WORLD OF NATURAL WONDERS (BOTH NEW AND FAMILIAR) AWAITS VISITORS IN THE EaST BaY REGIONAL PARKS IN THIS ISSUE: SPOTLIGht ON CAMPinG P. 4 | CONSERVAtiON EFFORts in the DistRICT P. 6 | PARK SAFetY P. 16 DID YOU PROTECTING OUR ENVIRONMENT The dedication of the Dotson Family Marsh in April KNOW? Fun facts about the celebrated one of the East Bay Regional Park District’s East Bay Regional recent restoration projects and illustrated its ongoing Park District commitment to climate change adaptation. The rise in sea level is just one of the ramifications of climate change, and the Dotson Family Marsh was designed to offset such effects through 2080. The Regional Parks Foundation shares that commitment to protecting our natural resources. One of the Foundation’s core programs, aided by generous Donors, is Environmental Restoration and Habitat Enhancement—helping to keep parklands and wildlife healthy. The creation of the Shorebird Sanctuary at Martin Luther King Jr. Regional Shoreline and cleanup efforts at Strawberry Cove and on park trails are a few of the Foundation-supported projects you’ll read about in this issue. Hours spent in the parks are not only about work, of course. There are many areas to explore and breathtaking vistas to revel in for the first (or the 50th) time. Witnessing a new wonder, or sharing 9 a secret spot with a friend, is part of what makes living in this beautiful The minimum age of volunteers and diverse region special. So smell the flowers at the Dry Creek at the Little Farm Garden, say hi to one of EBRPD’s mounted patrol horses—or find your own unique discovery in the parks. -
Land Use and Water Quality at Wildcat Creek, CA Tim Hassler Abstract
Land Use and Water Quality at Wildcat Creek, CA Tim Hassler Abstract Urban creeks and their associated watersheds are the focal point for a variety of different land uses including, urban development, industry, agriculture, livestock grazing, and recreational activities. These land uses can threaten the water quality of urban creeks. Most land-use studies have focused on multiple watersheds over a regional scale. More localized information is needed on single streams to provide important water quality information so they can be better managed. This study looked at the relationship between various land uses and water quality along Wildcat Creek, Berkeley, CA to determine if urban development, recreational activities, and livestock grazing may negatively affect the health of the creek. The study area was divided into seven discrete usage zones based on varying land uses. Water samples were collected three times over a four-month period to look for temporal variation in pH, conductivity, turbidity, and nitrates. Samples were also collected and analyzed for E-Coli bacteria once during the study. Regulatory guidelines and/or standards were used to assess the water quality of the creek. pH levels were found to be consistent throughout each usage zone. Conductivity levels increased downstream with the exception of the Lake Anza usage zone (a swimming reservoir), where they dropped sharply, possibly due to a settling effect. Turbidity levels fluctuated between usage zones showing no set pattern. Nitrate loading generally increased downstream throughout the study area. Conductivity levels were significantly correlated over time among the different usage zones, while the other sample parameters did not show significant temporal correlation. -
Inside: Ebrpd Copes with Climate Change
SUMMER 2016 COMPASS Healthy Parks Healthy People Canines and their best friends romp in our Regional Parks INSIDE: EBRPD COPES WITH CLIMATE CHANGE IN THIS ISSUE: HELP MOTHER NATURE P. 3 | RIDE THE RAILS P. 4 | VIEW WILDLIFE CLOSE UP P. 18 TRAILHEAD 2016 Summer DID YOU Never underestimate dog power. Take, for example, KNOW? Bigges, the 3-year-old Australian shepherd featured on Fun facts about the our cover. He is a terrific ambassador for our parks, not East Bay Regional just because he’s well-behaved and well-loved on the trails. The Hayward pooch is also a great role model for environmental Park District responsibility. When Bigges visits our parks, he makes sure he leaves them cleaner than when he came. In fact, he’s picked up hundreds of plastic bottles and other debris over the years, scouring the hillsides for trash left by other hikers. His owner, Diane Petersen, collects the trash from Bigges and recycles it. Throughout the District, we follow a similar environmental ethic: to be conscientious stewards of the land and set a good example for others. We’re proud to be part of the national Leave No Trace movement, which encourages park visitors to have a minimal impact on the environment when spending time outdoors. For decades, we’ve also worked to restore habitat, remove invasive species, acquire and protect important open spaces, and educate the public about the importance of environmental stewardship. Other important facts worth noting: Bigges and Petersen are mem- 500 bers of the Regional Parks Foundation—just like you. -
Contra Costa County Fish and Wildlife Committee (FWC) Date: April 19, 2017 Time: 3:00 P.M
Contra Costa County Fish and Wildlife Committee (FWC) Date: April 19, 2017 Time: 3:00 p.m. Location: County Public Works Department Road Maintenance Division lunch room (squad room) 2475 Waterbird Way, Martinez CA 94553 (Map is attached.) AGENDA 3:00 p.m. Convene meeting. 1) Introductions. 2) Review/Approve minutes from the February 15, 2017 meeting. 3) Public comment. Includes public comment on topics on the agenda and items not listed on the agenda. The FWC shall also accept public comment on agenda items at the time they are discussed. 4) Elect FWC officers (Chair, Vice-Chair and Secretary) 5) Updates and announcements from staff and FWC members. Includes discussion on implementation of actions authorized previously, on correspondence received, and on upcoming meetings of interest to the FWC. 6) Presentation on the Pinole Creek Fish Passage Enhancement Project. (Elissa Robinson, Contra Costa Resource Conservation District) 7) Review and accept the final report from Regional Parks Foundation on their “Kids Healthy Outdoor Challenge – Field Trips” project. 8) Review and consider updating the Fish and Wildlife Committee web page. 9) Discuss the Fall Forum. Consider recommending that the Board of Supervisors authorize the FWC to spend Fish and Wildlife Propagation funds to host the 2017 Fall Forum. 10) Determine the agenda for the next meeting. The next regular meeting date is May 17, 2017. Possible agenda items for upcoming meetings include: Field trip to McNabney Marsh - May Chelsea Wetlands Project update California WaterFix update Review Fish and Wildlife Propagation Fund Grant RFP Adjourn The Committee Chair may alter the order of agenda items at the meeting.