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Quantitative Approaches to Riparian Restoration in California (USA)
Quantitative Approaches to Riparian Restoration in California (USA) John C. Stella Dept. of Environmental Science, Policy and Management University of California, Berkeley and Stillwater Sciences [email protected] Restauración de Ríos Seminario Internacional Madrid, 20 Septiembre 2006 Outline 1. Riparian forests in California’s Mediterranean climate zone 2. Historical human impacts to the ecosystem 3. Deciding what to restore--processes or structure? 4. Quantitative approaches to restoring riparian forests -restoring ecological processes efficiently -restoring riparian structure effectively 1 Non-Equilibrium Ecosystems: Multiple Disturbances and Drivers of Change Fire Floods Climate change Landscape modification Sacramento River Length: 615 km Basin area: 70,000 km2) Sacramento River Basin San Joaquin River San Length: 530 km Francisco Basin area: 83,000 km2 Major tributaries: Tuolumne, Merced, Stanislaus Rivers Major California River Systems California Department of Water Resources. 2 Riparian Structure and Pattern Herbaceous cover Cottonwood forest Mixed riparian forest Valley oak forest • High structural complexity • Patchy distribution • Important terrestrial and in-stream habitat (litter, large woody debris, shade) Riparian Vegetation Establishment Processes on Alluvial Rivers RiverRiver channel channel TerraceTerrace FloodplainFloodplain PointPoint bar bar Channel Increasing age migration of vegetation Floodplain Terrace Eroding River Point bar (poplar/willow (valley oak bank channel (gravel & scrub) mixed forest) woodland) -
Central Valley Project Overview July 2013 Central Valley of California
Central Valley Project Overview July 2013 Central Valley of California TRINITY DAM FOLSOM DAM LV SL Hydrologic Constraints • Majority of water supply in the north • Most of the precipitation is in the winter/spring • Majority of demand in the south • Most of that demand is in the summer Geographic Constraints Sacramento/San Joaquin Delta Avg Annual Inflow in MAF (Billion Cu Meters) (5.3) 4.3 (1.7) 1.4 (1.1) 0.9 21.2 (26.2) Sacramento Delta Precip Eastside Streams San Joaquin California Water Projects • State Water Project • Central Valley Project • Local Water Projects Trinity CVP Shasta Major Storage Folsom Facilities New Melones Friant San Luis Trinity CVP Shasta Conveyance Folsom Facilities New Melones Friant San Luis CVP Features Summary • 18 Dams and Reservoirs • 500 Miles (800 Kilometers) of Canals • 11 Powerplants • 10 Pumping Plants • 20 Percent of State’s Developed Water Supply (about 7 million acre-feet, 8.6 billion cu meters) • 30 Percent of the State’s Agricultural Supply (about 3 mil acres of farm land, 1.2 mil hectares) • 13 Percent of State’s M&I Supply (about 2 million people served) CVP Authorized Purposes • Flood Control • River Regulation (Navigation) • Fish and Wildlife Needs • Municipal & Agricultural Water Supplies • Power Generation • Recreation TRINITY CVP - SWP FEATURES LEWISTON SHASTA SPRING CREEK POWERPLANT CARR POWERPLANT TINITY RIVER WHISKEYTOWN OROVILLE (SWP) TO SAN FRANCISCO BAY DELTA FOLSOM BANKS PP (SWP) JONES PP NEW MELONES O’NEILL TO SAN FELIPE SAN LUIS FRIANT TRINITY CVP - SWP FEATURES LEWISTON SHASTA -
Shasta Lake Unit
Fishing The waters of Shasta Lake provide often congested on summer weekends. Packers Bay, Coee Creek excellent shing opportunities. Popular spots Antlers, and Hirz Bay are recommended alternatives during United States Department of Vicinity Map are located where the major rivers and periods of heavy use. Low water ramps are located at Agriculture Whiskeytown-Shasta-Trinity National Recreation Area streams empty into the lake. Fishing is Jones Valley, Sugarloaf, and Centimudi. Additional prohibited at boat ramps. launching facilities may be available at commercial Trinity Center marinas. Fees are required at all boat launching facilities. Scale: in miles Shasta Unit 0 5 10 Campground and Camping 3 Shasta Caverns Tour The caverns began forming over 250 8GO Information Whiskeytown-Shasta-Trinity 12 million years ago in the massive limestone of the Gray Rocks Trinity Unit There is a broad spectrum of camping facilities, ranging Trinity Gilman Road visible from Interstate 5. Shasta Caverns are located o the National Recreation Area Lake Lakehead Fenders from the primitive to the luxurious. At the upper end of Ferry Road Shasta Caverns / O’Brien exit #695. The caverns are privately the scale, there are 9 marinas and a number of resorts owned and tours are oered year round. For schedules and oering rental cabins, motel accommodations, and RV Shasta Unit information call (530) 238-2341. I-5 parks and campgrounds with electric hook-ups, swimming 106 pools, and showers. Additional information on Forest 105 O Highway Vehicles The Chappie-Shasta O Highway Vehicle Area is located just below the west side of Shasta Dam and is Service facilities and services oered at private resorts is Shasta Lake available at the Shasta Lake Ranger Station or on the web managed by the Bureau of Land Management. -
REPORT 1St Session HOUSE of REPRESENTATIVES 105–9 "!
105TH CONGRESS REPORT 1st Session HOUSE OF REPRESENTATIVES 105±9 "! DESIGNATION OF TRINITY LAKE, CALIFORNIA MARCH 10, 1997.ÐReferred to the House Calendar and ordered to be printed Mr. YOUNG of Alaska, from the Committee on Resources, submitted the following REPORT [To accompany H.R. 63] [Including cost estimate of the Congressional Budget Office] The Committee on Resources, to whom was referred the bill (H.R. 63) to designate the reservoir created by Trinity Dam in the Central Valley project, California, as ``Trinity Lake'', having consid- ered the same, report favorably thereon without amendment and recommend that the bill do pass. PURPOSE OF THE BILL The purpose of H.R. 63 is to designate the reservoir created by Trinity Dam in the Central Valley Project, California, as ``Trinity Lake''. BACKGROUND AND NEED FOR LEGISLATION H.R. 63 would designate the reservoir created by Trinity Dam in the Central Valley Project, California, as ``Trinity Lake.'' Under the provisions of P.L. 88±662, the reservoir is currently designated as ``Clair Engle Lake,'' and therefore requires legislation in order for the name to be changed. Trinity Dam and the reservoir on the Trinity River regulate a drainage area of over 728 square miles. Trinity Dam, completed in 1962, is an earthfill structure 538 feet high with a crest length of 2,450 feet. The reservoir has a maximum storage capacity of 2.448 million acre-feet of water. Releases from the reservoir are used to generate power at Trinity, Lewiston, Spring Creek, Judge Francis Carr, and Keswick powerplants, and for consumptive use in the Central Valley Project. -
San Luis Unit Project History
San Luis Unit West San Joaquin Division Central Valley Project Robert Autobee Bureau of Reclamation Table of Contents The San Luis Unit .............................................................2 Project Location.........................................................2 Historic Setting .........................................................4 Project Authorization.....................................................7 Construction History .....................................................9 Post Construction History ................................................19 Settlement of the Project .................................................24 Uses of Project Water ...................................................25 1992 Crop Production Report/Westlands ....................................27 Conclusion............................................................28 Suggested Readings ...........................................................28 Index ......................................................................29 1 The West San Joaquin Division The San Luis Unit Approximately 300 miles, and 30 years, separate Shasta Dam in northern California from the San Luis Dam on the west side of the San Joaquin Valley. The Central Valley Project, launched in the 1930s, ascended toward its zenith in the 1960s a few miles outside of the town of Los Banos. There, one of the world's largest dams rose across one of California's smallest creeks. The American mantra of "bigger is better" captured the spirit of the times when the San Luis Unit -
2230 Pine St. Redding
We know why high quality care means so very much. Since 1944, Mercy Medical Center Redding has been privileged to serve area physicians and their patients. We dedicate our work to continuing the healing ministry of Jesus in far Northern California by offering services that meet the needs of the community. We do this while adhering to the highest standards of patient safety, clinical quality and gracious service. Together with our more than 1700 employees and almost 500 volunteers, we offer advanced care and technology in a beautiful setting overlooking the City. Mercy Medical Center Redding is recognized for offering high quality patient care, locally. Designation as Blue Distinction Centers means these facilities’ overall experience and aggregate data met objective criteria established in collaboration with expert clinicians’ and leading professional organizations’ recommendations. Individual outcomes may vary. To find out which services are covered under your policy at any facilities, please contact your health plan. Mercy Heart Center | Mercy Regional Cancer Center | Center for Hip & Knee Replacement Mercy Wound Healing & Hyperbaric Medicine Center | Area’s designated Trauma Center | Family Health Center | Maternity Services/Center Neonatal Intensive Care Unit | Shasta Senior Nutrition Programs | Golden Umbrella | Home Health and Hospice | Patient Services Centers (Lab Draw Stations) 2175 Rosaline Ave. Redding, CA 96001 | 530.225.6000 | www.mercy.org Mercy is part of the Catholic Healthcare West North State ministry. Sister facilities in the North State are St. Elizabeth Community Hospital in Red Bluff and Mercy Medical Center Mt. Shasta in Mt. Shasta Welcome to the www.packersbay.com Shasta Lake area Clear, crisp air, superb fi shing, friendly people, beautiful scenery – these are just a few of the words used to describe the Shasta Lake area. -
Shasta Dam Fish Passage Evaluation
Mission Statements The mission of the Department of the Interior is to protect and provide access to our Nation’s natural and cultural heritage and honor our trust responsibilities to Indian Tribes and our commitments to island communities. The mission of the Bureau of Reclamation is to manage, develop, and protect water and related resources in an environmentally and economically sound manner in the interest of the American public. Contents Contents Page Chapter 1 Introduction ................................................................................ 1-1 Project Background ........................................................................................ 1-3 Central Valley Salmon and Steelhead Recovery Plan ............................. 1-4 2009 NMFS Biological Opinion .............................................................. 1-5 Shasta Dam Fish Passage Evaluation ...................................................... 1-6 Purpose and Need .......................................................................................... 1-7 Objectives ...................................................................................................... 1-7 Study Area ..................................................................................................... 1-8 River Selection Process............................................................................ 1-9 Shasta Lake ............................................................................................ 1-10 Upper Sacramento River Watershed ..................................................... -
PAP-732 Control of Release Water Temperatures in Reclamation's
PAP-732 Control of Release Water Temperatures in Reclamation's Central Valley Project by Perry L. Johnson Presented in Japan by Darrell W. Webber November 1991 HYDRAULICS BRANCH OFFICIAL FILE COPY CONTROL OF RELEASE WATER TEMPERATURES IN RECLAMATION'S CENTRAL VALLEY PROJECT by Darrell W. Webber Assistant Commissioner-Engineering and Research United States Bureau of Reclamation INTRODUCTION California's Central Valley Basin includes two major watersheds, the Sacramento River on the north and the San Joaquin River on the south (figure 1). The combined watersheds extend nearly 800 kilometers (500 miles) in a northwest-southeast direction and range from about 100 to 160 kilometers (60 to 100 miles) in width. The valley floor occupies about one-third of the basin; the other two thirds are mountainous. The Sacramento River and its tributaries flow southward, draining the northern part of the basin. The San Joaquin River and its tributaries flow northward, draining the central southern portion. These two river systems join at the Sacramento-San Joaquin Delta, flow into San Francisco Bay and the Pacific Ocean. The Central Valley Project, one of the United States major water developments, extends over much of the basin. Although developed primarily for irrigation, this multiple-purpose project also provides flood control, improves Sacramento River navigation, supplies domestic and industrial water, generates electric power, creates opportunities for recreation, controls salt water encroachment, and conserves fish and wildlife. The project annually delivers between 3.7 billion and 4.9 billion cubic meters (3 and 4 million acre-feet) of water for irrigation use on nearly 8 billion square meters (2 million acres) of land. -
The Facts About Raising Shasta Dam
The Facts about Raising Shasta Dam May 10, 2019 Shasta Dam is the fourth highest dam in California1 and its 4.55 million acre-foot reservoir is the largest in the state.2 The dam captures water from three rivers (the upper Sacramento, McCloud, and Pit).3 Constructed and operated by the U.S. Bureau of Reclamation, the Shasta Dam and Reservoir is the cornerstone of the giant Central Valley Project (CVP), which provides irrigation and drinking water for much of California’s Central Valley and parts of, and valleys just south of, the San Francisco Bay Area.4 In the Shasta Lake Water Resources Investigation (SLWRI) final Feasibility Report and Final Environmental Impact Statement (FEIS), the Bureau of Reclamation (Reclamation, USBR, or the Bureau) identified a plan with the greatest level of National Economic Development (NED) benefits as one including an 18.5-foot raise of Shasta Dam,5 which would increase water storage capabilities behind the dam by about 13%.6 This alternative, identified as the preferred alternative,7 was intended to improve conditions in the Sacramento River for threatened and endangered salmon and steelhead and increase the state’s overall water supply reliability.8 The Bureau released a final Feasibility Report and environmental impact statement (FEIS) which did not recommend any action (dam) alternative because of serious outstanding considerations,9 including: (1) The Bureau’s desire to have upfront funding from non-federal cost-sharing partners,10 (2) concerns by CVP contractors about CVP facilities serving non-CVP contractors,11 (3) California law prohibiting the expansion of Shasta Reservoir,12 (4) applicability of state environmental law to the project,13 and (5) process considerations. -
Carr Fire Incident Update
CARR FIRE INCIDENT UPDATE Date: 8/4/2018 Time: 7:00 A.M. Info Line: Call 211 or visit www.211norcal.org @CAL_FIRE @CALFIRE Information Line: (530) 225-2510 Media Line: (530) 448-2466 @CALFIRESHU Incident Website: www.fire.ca.gov/current_incidents Email Updates (sign up): www.tinyurl.com/carrfire INCIDENT FACTS Incident Start Date: July 23, 2018 Incident Start Time: 1:15 p.m. Incident Type: Wildland Fire Cause: Mechanical Failure of a Vehicle Incident Location: Highway 299 and Carr Powerhouse Road CAL FIRE Unit: Shasta/Trinity Unified Command Agencies: CAL FIRE, National Park Service, Redding City Fire, US Forest Service Size: 141,825 acres Containment: 41% Expected Full Containment: Unknown Firefighter Injuries/Fatalities: 2 STRUCTURAL SUMMARY Structures Residential Structures Destroyed: 1,073 Commercial Structures Destroyed: 14 Other Destroyed: 492 Threatened: 1,358 Residential Structures Damaged: 190 Commercial Structures Damaged: 8 Other Damaged: 60 CURRENT SITUATION Situation Firefighters worked through the night to mitigate potential spot fires across control lines. Low humidity, winds, Summary: and an unstable atmosphere have increased fire activity. Red Flag Warning remains in effect until 9 p.m. Repopulation of residents in the areas affected by evacuations will continue as conditions permit. Evacuations: Shasta County: Community of French Gulch SR 299 west of Trinity Mountain Rd to the base of Buckhorn Summit Whiskey Creek Rd to include the boat launch/day use areas South along Swasey Dr from SR299 to Lower Springs Placer Road -
Pre-And Post-Operational Effects of a Temperature Control Device On
Pre-and Post-Operational Effects of a Temperature Control Device on Physical, Chemical, and Biological Attributes of Shasta Lake, California: Phase 1, Spring 1995 through Fall 1997 Open File Report 98-251 U.S. Department of the Interior U.S. Geological Survey Prepared in Cooperation with uses the U.S. Bureau of Reclamation science for a changing world U.S. DEPARTMENT OF THE INTERIOR U.S. GEOLOGICAL SURVEY Pre- and Post-Operational Effects of a Temperature Control Device on Physical, Chemical, and Biological Attributes of Shasta Lake, California: Phase 1, Spring 1995 through Fall 1997 by iDavine M. Lieberman, U.S. Geological Survey ^Michael J. Horn, U.S. Bureau of Reclamation Open-File Report 98-251 Prepared in cooperation with the U.S. Bureau of Reclamation This report is preliminary and has not been reviewed for conformity with U.S. Geological Survey editorial standards (or with the North American Stratigraphic Code). Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government. !p.O. Box 25007 (D-8220), Denver, Colorado 80225 2P.O. Box 25007 (D-8220), Denver, Colorado 80225 Abstract: A temperature control device (TCD) was installed on Shasta Dam, California which began to operate in spring 1997 for the purpose of cooling downstream river temperatures to aid recovery of chinook salmon in the Sacramento River. This study began in spring 1995 to investigate pre- and post-TCD effects on the limnology of Shasta reservoir. The maximum pool of cold water observed was a function of runoff, as bypass operations resulted in an almost complete yearly depletion of the cold water pool. -
Management of Coarse Sediment in Regulated Rivers of California
UC Berkeley Technical Completion Reports Title Management of Coarse Sediment in Regulated Rivers of California Permalink https://escholarship.org/uc/item/5rw9k19j Authors Kondolf, G. Mathias Matthews, W.V. Graham Publication Date 1991-12-01 eScholarship.org Powered by the California Digital Library University of California MANAGEMENT OF COARSE SEDIMENT IN REGULATED RIVERS OF CALIFORNIA By G. Mathias Kondolf Principal Investigator and w.v. Graham Matthews Research Associate Center for Environmental Design Research University of California Berkeley CA 94720 TECHNICAL COMPLETION REPORT ,.\. Project No. UCAL-WRC-W-748 December 1991 University of California Water Resources Center The research leading to this report was supported by the University of California, water Resources Center, as part of Water Resources Center Project UCAL-WRC-W-748. :TCR / Abstract There are significant problems in the management of coarse sediment (sand and gravels) in regulated rivers of California. Unfortunately, these have been generally treated (or ignored) on a case-by-case basis, however, the effects are pervasive and profound, with substantial costs and severe environmental impacts. Problems arise due to the human manipulation of coarse sediment through reservoir construction, which blocks the movement of coarse sediment down the river, and through instream gravel mining, which removes this material from the river system for use primarily in construction-related projects. Impacts identified include: bed material coarsening, channel incision, channel geometry changes, hydrologic regime alterations, and changes in transport of sediment. Many of these impacts result in damage to or destruction of anadromous fisheries habitat, and are partly responsible for the dramatic declines in anadromous fisheries resources in the last 50 years.