Review of Report on the Water Supply of the Alameda Creek Watershed by Cyril Williams, Jr. of Date, March, 1912 PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Review of Report on the Water Supply of the Alameda Creek Watershed by Cyril Williams, Jr. of Date, March, 1912 PDF full book. Access full book title Review of Report on the Water Supply of the Alameda Creek Watershed by Cyril Williams, Jr. of Date, March, 1912 by . Download full books in PDF and EPUB format.
Author:
Publisher:
ISBN:
Category : Water-supply
Languages : en
Pages : 250
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Water-supply
Languages : en
Pages : 250
Get Book Here
Book Description
Author: Cyril Williams
Publisher:
ISBN:
Category : Stream measurements
Languages : en
Pages : 56
Get Book Here
Book Description
Author: United States. Advisory Board of Army Engineers
Publisher:
ISBN:
Category : Hetch Hetchy Reservoir (Calif.)
Languages : en
Pages : 166
Get Book Here
Book Description
Author: Water Resources Center Archives (Calif.)
Publisher:
ISBN:
Category : Library catalogs
Languages : en
Pages : 660
Get Book Here
Book Description
Author: Sean Baumgarten
Publisher:
ISBN: 9781950313075
Category : Science
Languages : en
Pages : 280
Get Book Here
Book Description
The Peninsula Watershed has been integral to the story of San Francisco's growth ever since the Gold Rush. The rapid influx of settlers to San Francisco during the Gold Rush spurred a sudden demand for a reliable water source, which led to the formation of the Spring Valley Water Works (later purchased by the Spring Valley Water Company [SVWC]) in 1858 (Hanson 2005 ). Over the subsequent 70 years, SVWC bought up large swaths of land on the Peninsula, and constructed a complex system of dams, tunnels, and pipes to capture and transport water to San Francisco. Within the Peninsula Watershed, this system includes the Crystal Springs and San Andreas reservoirs, located in the San Andreas Creek, Laguna Creek, and Upper San Mateo Creek basins along the San Andreas Fau The City of San Francisco purchased SVWC in 1930, and today the Peninsula Watershed, managed by the San Francisco Public Utilities Commission (SFPUC), continues to be a key source of water for San Francisco and for other communities in the South and East Bay. Despite the past 150 years of reservoir construction and other hydrologic modifications, the construction of transportation and utility corridors, and the large-scale suburban development that has occurred to the east, the Peninsula Watershed has remained largely undeveloped and is managed to protect water quality, water supply, wildlife habitat, and a range of other natural and cultural resources. The watershed supports some of the largest intact remnants of contiguous habitat in the region, including extensive oak woodlands, old-growth Douglas-fir forests, serpentine grasslands, chaparral, and coastal scrub. Over the past 250 years since Spanish explorers first set foot on the watershed, however, changes in disturbance regimes and other large-scale anthropogenic modifications, including fire suppression, homesteading, livestock grazing, agriculture, tree planting, introduction of plant pathogens, spread of invasive species, and climate change, have altered vegetation dynamics and changed the distribution and structure of vegetation communities throughout the watershed. The changes have raised many questions about the historical ecology of the watershed: What was the extent, distribution, and composition of terrestrial, riparian, and wetland habitats prior to Euro-American modification? How have vegetation distributions changed over the past two centuries, and what are the implications of those changes for species support? Are there remnant patches of relatively unmodified habitat present in the watershed, or areas that are currently in a state of recovery? Where are current habitat characteristics most similar to or different from historically documented conditions? How have key natural and anthropogenic disturbance regimes and processes changed over time? The Peninsula Watershed Historical Ecology Study aims to advance understanding of landscape conditions of the Peninsula Watershed prior to major Euro-American modification, and to provide insights into the nature and drivers of vegetation change since the first Spanish explorers set foot in the watershed 250 years ago. The primary goal of the research was to examine the historical extent, distribution, and composition of terrestrial vegetation types and their trajectories of change within the watershed. To the extent possible, research also addressed historical riparian, wetland, and estuarine habitats; hydrology and sediment dynamics; wildlife support; land use history; and a range of other topics.
Author: Joseph Jeremiah Hagwood (Jr.)
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 122
Get Book Here
Book Description
Author: Thomas Parke Hughes
Publisher: JHU Press
ISBN: 9780801846144
Category : Science
Languages : en
Pages : 492
Get Book Here
Book Description
Awarded the Dexter Prize by the Society for the History of Technology, this book offers a comparative history of the evolution of modern electric power systems. It described large-scale technological change and demonstrates that technology cannot be understood unless placed in a cultural context.
Author: California. Department of Water Resources
Publisher:
ISBN:
Category : Water conservation
Languages : en
Pages : 476
Get Book Here
Book Description
Author: Gunnar M. Brune
Publisher: Texas A&M University Press
ISBN: 9781585441969
Category : Business & Economics
Languages : en
Pages : 616
Get Book Here
Book Description
This text explores the natural history of Texas and more than 2900 springs in 183 Texas counties. It also includes an in-depth discussion of the general characteristics of springs - their physical and prehistoric settings, their historical significance, and their associated flora and fauna.
Author: James B Beard
Publisher: Prentice Hall
ISBN:
Category : Computers
Languages : en
Pages : 682
Get Book Here
Book Description
A classic and best-selling text for sod and turfgrass courses covering lawnkeeping and athletic groundskeeping.
