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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) -
Parasites of Largemouth Bass (Micropterus Salmoides)
PARASITES OF LARGEMOUTH BASS (MICROPTERUS SALMOIDES) IN NORTHERN CALIFORNIA By Daniel J. Troxel A Thesis Presented to The Faculty of Humboldt State University In Partial Fulfillment of The Requirements for the Degree Masters of Science Natural Resources, Fisheries November, 2010 ABSTRACT Parasites of largemouth bass (Micropterus salmoides) in northern California Daniel J. Troxel A total of fifty largemouth bass (Micropterus salmoides) were collected from Clear Lake, Lake Berryessa, Lake Sonoma, Trinity Lake and the Sacramento – San Joaquin River Delta. All fish were infected with at least one parasite, with the exception of one juvenile fish from Trinity Lake in which no parasites were found. The following parasites were observed in largemouth bass: Actinocleiudus unguis, Clavunculus bursatus, Clinostomum complanatum, Proteocephalus pearsei, Contracaecum sp., Hysterothylacium (?) sp., Spinitectus carolini, Camallanus sp., Neoechinorhynchus cylindratus, Myzobdella lugubris, Batracobdella phalera, Ergasilus centrarchidarum, and Argulus flavescens. In addition to these identified parasites, I also found an unidentified leech and Proteocephalus sp. plerocercoids, which could not be identified to species. All of these parasites have been previously reported infecting largemouth bass. Clinostomum complanatum, Contracaecum sp. and Myzobdella lugubris, have been previously reported in California; but these are the first known reports from largemouth bass in California. Actinocleidus unguis was the only parasite found that has previously been reported to infect largemouth bass in California. iii ACKNOWLEDGMENTS I would first and foremost like to acknowledge my parents, without their support over the past two years this project would not have been possible. I would like to thank Dr. Gary Hendrickson for his contributions in the laboratory during the long process of identifying parasites. -
Trinity River Temperature Issues: Historical Analysis and Future Outlook
Trinity River Temperature Issues: Historical Analysis and Future Outlook • Tom Stokely, Pacific Coast Federation of Fishermen’s Associations and California Water Impact Network • 530-926-9727 • [email protected] 1952: Congressman Clair Engle promises local control, Trinity County Board of Supervisors endorse the Trinity River Division TRINITY RIVER: DO NO HARM! 1955 TRINITY RIVER The Trinity River Basin ACT (PL 84-386): Fish and Wildlife Restoration Act of 1984 “Provided, That the (PL 98-541): “the Secretary is Secretary shall formulate and authorized and implement a fish and wildlife directed to adopt management program for the Trinity River Basin designed appropriate to restore the fish and wildlife measures to insure populations in such basin to the levels approximating the preservation and those which existed propagation of fish immediately before the start and wildlife” of the construction.” SWRCB WATER RIGHT ORDER 90-05 (1990) “Permittee shall not operate its Trinity River Division for water temperature control on the Sacramento River in such a manner as to adversely affect salmonid spawning and egg incubation in the Trinity River. Adverse effects shall be deemed to occur when average daily water temperature exceeds 56OF at the Douglas City Bridge between September 15 and October 1, or at the confluence of the North Fork Trinity River between October 1 and December 31 due to factors which are (a) controllable by permittee and (b) are a result of modification of Trinity River operations for temperature control on the Sacramento River.” 1992 NORTH COAST BASIN PLAN TEMPERATURE OBJECTIVES 1991-1992: Trinity Temperature Objectives approved by NCRWQB, SWRCB and USEPA as Clean Water Act Standards Daily Average Not to Period River Reach Exceed 60° F July 1-Sept.14th Lewiston Dam to Douglas City Bridge 56° F Sept. -
CMS Serving American Indians and Alaska Natives in California
Centers for Medicare & Medicaid Services Serving American Indians and Alaska Natives in California Serving American Indians and Alaska Natives Centers for Medicare & Medicaid Services (CMS) staff work with beneficiaries, health care providers, state government, CMS contractors, community groups and others to provide education and address questions in California. American Indians and Alaska Natives If you have questions about CMS programs in relation to American Indians or Alaska Natives: • email the CMS Division of Tribal Affairs at [email protected], or • contact a CMS Native American Contact (NAC). For a list of NAC and their information, visit https://go.cms.gov/NACTAGlist Why enroll in CMS programs? When you sign up for Medicaid, the Children’s Health Insurance Program, or Medicare, the Indian health hospitals and clinics can bill these programs for services provided. Enrolling in these programs brings money into the health care facility, which is then used to hire more staff, pay for new equipment and building renovations, and saves Purchased and Referred Care dollars for other patients. Patients who enroll in CMS programs are not only helping themselves and others, but they’re also supporting their Indian health care hospital and clinics. Assistance in California To contact Indian Health Service in California, contact the California Area at (916) 930–3927. Find information about coverage and Indian health facilities in California. These facilities are shown on the maps in the next pages. Medicare California Department of Insurance 1 (800) 927–4357 www.insurance.ca.gov/0150-seniors/0300healthplans/ Medicaid/Children’s Health Medi-Cal 1 (916) 552–9200 www.dhcs.ca.gov/services/medi-cal Marketplace Coverage Covered California 1 (800) 300–1506 www.coveredca.com Northern Feather River Tribal Health— Oroville California 2145 5th Ave. -
Pit River and Rock Creek 2012 Summary Report
Pit River and Rock Creek 2012 summary report October 9, 2012 State of California Department of Fish and Wildlife Heritage and Wild Trout Program Prepared by Stephanie Mehalick and Cameron Zuber Introduction Rock Creek, located in northeastern California, is tributary to the Pit River approximately 3.5 miles downstream from Lake Britton (Shasta County; Figure 1). The native fish fauna of the Pit River is similar to the Sacramento River and includes rainbow trout (Oncorhynchus mykiss sp.), sculpin (Cottus spp.), hardhead (Mylopharadon conocephalus), Sacramento sucker (Catostomus occidentalis), speckled dace (Rhinichthys osculus) and Sacramento pikeminnow (Ptychocheilus grandis; Moyle 2002). In addition, the Pit River supports a wild population of non-native brown trout (Salmo trutta). It is unknown whether the ancestral origins of rainbow trout in the Pit River are redband trout (O. m. stonei) or coastal rainbow trout (O. m. irideus) and for the purposes of this report, we refer to them as rainbow trout. The California Department of Fish and Wildlife Heritage and Wild Trout Program (HWTP) has evaluated the Pit River as a candidate for Wild Trout Water designation since 2008. Wild Trout Waters are those that support self-sustaining wild trout populations, are aesthetically pleasing and environmentally productive, provide adequate catch rates in terms of numbers or size of trout, and are open to public angling (Bloom and Weaver 2008). The HWTP utilizes a phased approach to evaluate designation potential. In 2008, the HWTP conducted Phase 1 initial resource assessments in the Pit River to gather information on species composition, size class structure, habitat types, and catch rates (Weaver and Mehalick 2008). -
Whiskeytown Nugget Summer 2003
National Park Service Park News U.S. Department of the Interior Whiskeytown National Recreation Area The official newspaper of Whiskeytown National Recreation Area The Whiskeytown Nugget Summer 2003 Hot and Cool…Free Kayak Tours on Whiskeytown Lake A Message From . BEAT THE HEAT THIS SUMMER WITH A COOL KAYAK TRIP on Whiskeytown Lake. Free ranger-guided kayak tours depart To Participate in Whiskeytown’s Jim Milestone, Park Superintendent from Oak Bottom twice daily this summer, providing a great escape Kayak Program: Forty years ago, and the opportunity 10,000 people to spot park wildlife • You must know how to swim from Northern while cruising over California anxiously • You must weigh less than 275 pounds the clear blue waters waited for • You must be at least six years old of Whiskeytown President John F. • If you are six to twelve years old, you must ride with a parent or Kennedy’s Lake. Park rangers guardian. helicopter to come and volunteer kayak • Call (530) 242-3455 to reserve a space up to one week in into view and land on the new assistants provide advance. Whiskeytown Dam. As President Kennedy information about stepped off the helicopter the crowd burst local history, current events, plants and animals in the park, not to into applause and cheer. President Kennedy mention boat-in access to some great swimming locations away was on his national Conservation Tour, from crowded beaches and campgrounds. Two-hour tours will visiting parks and major conservation projects, including new dams and wildlife depart at 10:00 am and VIP Profile refuges. -
Upper Trinity River Watershed Analysis
United States Department of Agriculture Upper Trinity River Forest Service Watershed Analysis Shasta-Trinity National Forest March 2005 Including Watershed Analysis for: Main Trinity River Watershed Coffee Creek Watershed East Fork Trinity River Watershed Stuart Fork Watershed Trinity Reservoir Watershed Granite Peak and the Trinity Alps, looking north into the Upper Trinity River Watershed. The U.S. Department of Agriculture (USDA) prohibits discrimination in all its programs and activities on the basis of race, color, national origin, gender, religion, age, disability, political beliefs, sexual orientation, and marital or family status. (Not all prohibited bases apply to all programs.) Persons with disabilities who require alternative means for communication of program information (Braille, large print, audiotape, etc.) should contact USDA's TARGET Center at 202-720-2600 (voice and TDD). To file a compliant of discrimination, write USDA, Director, Office of Civil Rights, Room 326-W, Whitten Building, 14th and Independence Avenue, SW, Washington, DC 20250-9410 or call (202) 720-5964 (voice or TDD). USDA is an equal opportunity provider and employer. Upper Trinity River Watershed Analysis Upper Trinity River Watershed Analysis Table of Contents Introduction ..................................................................................................................... 1 Chapter 1: Characterization of the Watershed ............................................................. 3 The Trinity River Sub-Basin...................................................................................................... -
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. -
Temperature Curtain Improves Salmon Habitat
Presented by the Fabricated Geomembrane Institute Photo: Bob Gee Gee Bob Photo: Temperature Curtain Improves Salmon Habitat By Bob Gee, Bureau of Reclamation, Greg Morris, Bureau of Reclamation & Stanford Slifer, Watersaver CO. A temperature curtain reaching depths of 100 feet in rafts and roofing. “The holes were caused by recently replaced curtains originally installed in the curtain rubbing against chains linking buoys both the upper and lower reaches of Whiskeytown holding the top of the curtain to anchors on the Reservoir in the early 1990’s. Located at the lake bottom,” Gee said. Whiskeytown Reservoir approximately 10 miles west of the city of Redding, in Shasta County Cali- "It just had deteriorated," said Brian Person, man- fornia, the purpose of the replacement curtain is ager for the bureau's Northern California Area Of- to lower the temperature of the Sacramento River fice at Shasta Dam. "So it was time for a replace- for fish spawning which would restore the Chinook ment." The old curtain was removed in the fall of salmon runs to this part of the Sacramento River. 2010 and the new curtain was installed and made operational in June 2011. Due to the deterioration of the temperature cur- tain at the mouth of the Spring Creek Power Erick Ammon, Inc. was chosen by the California Plant, plans were made for a complete replace- Bureau of Reclamation to do the job. Nestled ment. According to Bob Gee, a mechanical engi- among the hills and valleys of California’s Klamath neer for the bureau's Northern California Area Of- Mountains, the Whiskeytown Lake curtain serves fice, the old curtain, installed in 1993 had a lot of as a barrier to keep warm water from the Carr holes in it. -
Chapter 18 Recreation and Public Access
Chapter 18 Recreation and Public Access 1 Chapter 18 2 Recreation and Public Access 3 18.1 Affected Environment 4 This section describes recreational facilities and opportunities and public access 5 in the primary and extended study areas. 6 18.1.1 Recreation 7 Shasta Lake and Vicinity 8 Shasta Lake is the centerpiece of the Shasta Unit of the Whiskeytown-Shasta- 9 Trinity National Recreation Area (NRA). The Shasta Unit has a total area of 10 approximately 125,500 acres, of which 29,500 acres are currently inundated by 11 Shasta Lake at full pool, leaving approximately 96,000 acres of land area (USFS 12 1996). Figure 18-1 shows the recreation facilities in the Shasta Unit of the 13 NRA. 14 Recreation Setting and Activities The USFS, headquartered in Redding, 15 manages the Shasta Unit of the NRA to be a showcase recreational area. 16 Environmental factors such as a hot summer season, steep terrain, and sparse 17 forest cover in some areas favor water-oriented recreation as the main attraction. 18 The focal point of recreation in the Shasta Unit is Shasta Lake itself, with its 19 large surface area and 370 miles of shoreline (USFS 1996). The lake has four 20 major arms; three of the arms are more than 12 miles long at full pool, and all 21 are a mile or more wide at their downstream ends. The main basin of the lake 22 near the dam is about 2 miles across. 23 Because boating is the predominant recreation activity at Shasta Lake, the lake 24 attracts all types and sizes of powerboats, including personal watercraft (jet 25 skis); runabouts, ski boats, and fishing boats; and larger cabin cruisers, pontoon 26 boats, deck boats, and houseboats (Graefe et al. -
Aspects of Pit River Phonology
ASPECTS OF PIT RIVER PHONOLOGY Bruce E. Nevin A DISSERTATION in Linguistics Presented to the Faculties of the University of Pennsylvania in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy 1998 _____________________________ Supervisor of Dissertation _____________________________ Graduate Group Chairperson iii iv To the Pit River people In memory of Yámá·litwí·daá Dísdí sí·sá·dumá má céá suwí tús dit·é·wi, amxágam táxábáà tól·ím dáx cú wíc stíjéuwí?à Qa ßís ßú wóá dis·i ßuwá·géá ß tyánuwí,á toljana winá·ji·wíní. iii iv Abstract Aspects of Pit River Phonology Bruce Nevin Eugene Buckley Until recently, it has seemed that the Pit River language (“Achumawi”) was reasonably well documented by de Angulo & Freeland (1930), Uldall (1933), and Olmsted (1956, 1957, 1959, 1964, 1966). My own fieldwork in 1970-74 disclosed fundamental inadequacies of these publications, as reported in Nevin (1991). We substantiate this finding, investigate its probable bases, and establish why my own data are not subject to the same difficulties. After this cautionary tale about the perils of restating a published grammar, we define a phonemic representation for utterances in the language and introduce Optimality Theory (OT). We then apply OT to a series of problems in the phonological patterning of the language: features of syllable codas, restrictions and alternations involving voiceless release and aspiration, and reduplicative morphology. Appendix A describes the physiology and phonetics of laryngeal phenomena in Pit River, especially epiglottal articulation that has in the past been improperly described as pharyngeal or involving the tongue radix (the feature RTR). -
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