Author: Pennsylvania. Department of Environmental Resources. Bureau of Resources Programming
Publisher:
ISBN:
Category : Water resources development
Languages : en
Pages : 206
Book Description
A Field Guide to Texas Trees
Author: Benny J. Simpson
Publisher: Taylor Trade Publishing
ISBN: 1461661919
Category : Nature
Languages : en
Pages : 504
Book Description
This guide helps you sort out thsi Texas greenery that, in sheer loveliness, is second to none. This descriptive handbook helps you identify the more than 220 trees considered to be native to Texas, plus the 30 speices that have become naturalized.
Publisher: Taylor Trade Publishing
ISBN: 1461661919
Category : Nature
Languages : en
Pages : 504
Book Description
This guide helps you sort out thsi Texas greenery that, in sheer loveliness, is second to none. This descriptive handbook helps you identify the more than 220 trees considered to be native to Texas, plus the 30 speices that have become naturalized.
The State Water Plan
Author: Pennsylvania. Department of Environmental Resources. Bureau of Resources Programming
Publisher:
ISBN:
Category : Water resources development
Languages : en
Pages : 206
Book Description
Publisher:
ISBN:
Category : Water resources development
Languages : en
Pages : 206
Book Description
Parks and Wildlife Code
From Clovis to Comanchero
Author: Jack L. Hofman
Publisher:
ISBN:
Category : Social Science
Languages : en
Pages : 304
Book Description
Publisher:
ISBN:
Category : Social Science
Languages : en
Pages : 304
Book Description
Drinking Water Distribution Systems
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309133955
Category : Science
Languages : en
Pages : 404
Book Description
Protecting and maintaining water distributions systems is crucial to ensuring high quality drinking water. Distribution systems-consisting of pipes, pumps, valves, storage tanks, reservoirs, meters, fittings, and other hydraulic appurtenances-carry drinking water from a centralized treatment plant or well supplies to consumers' taps. Spanning almost 1 million miles in the United States, distribution systems represent the vast majority of physical infrastructure for water supplies, and thus constitute the primary management challenge from both an operational and public health standpoint. Recent data on waterborne disease outbreaks suggest that distribution systems remain a source of contamination that has yet to be fully addressed. This report evaluates approaches for risk characterization and recent data, and it identifies a variety of strategies that could be considered to reduce the risks posed by water-quality deteriorating events in distribution systems. Particular attention is given to backflow events via cross connections, the potential for contamination of the distribution system during construction and repair activities, maintenance of storage facilities, and the role of premise plumbing in public health risk. The report also identifies advances in detection, monitoring and modeling, analytical methods, and research and development opportunities that will enable the water supply industry to further reduce risks associated with drinking water distribution systems.
Publisher: National Academies Press
ISBN: 0309133955
Category : Science
Languages : en
Pages : 404
Book Description
Protecting and maintaining water distributions systems is crucial to ensuring high quality drinking water. Distribution systems-consisting of pipes, pumps, valves, storage tanks, reservoirs, meters, fittings, and other hydraulic appurtenances-carry drinking water from a centralized treatment plant or well supplies to consumers' taps. Spanning almost 1 million miles in the United States, distribution systems represent the vast majority of physical infrastructure for water supplies, and thus constitute the primary management challenge from both an operational and public health standpoint. Recent data on waterborne disease outbreaks suggest that distribution systems remain a source of contamination that has yet to be fully addressed. This report evaluates approaches for risk characterization and recent data, and it identifies a variety of strategies that could be considered to reduce the risks posed by water-quality deteriorating events in distribution systems. Particular attention is given to backflow events via cross connections, the potential for contamination of the distribution system during construction and repair activities, maintenance of storage facilities, and the role of premise plumbing in public health risk. The report also identifies advances in detection, monitoring and modeling, analytical methods, and research and development opportunities that will enable the water supply industry to further reduce risks associated with drinking water distribution systems.
Water Quality for Agriculture
Author: R. S. Ayers
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 196
Book Description
Richtlijnen voor de werker in het veld om problemen te ondervangen ten aanzien van de waterkwaliteit voor irrigatie-doeleinden. Tenslotte worden praktijkervaringen uit diverse gebieden vermeld
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 196
Book Description
Richtlijnen voor de werker in het veld om problemen te ondervangen ten aanzien van de waterkwaliteit voor irrigatie-doeleinden. Tenslotte worden praktijkervaringen uit diverse gebieden vermeld
Property Code
Climate Change and Water
Author: Intergovernmental Panel on Climate Change / Working Group Technical Support Unit
Publisher:
ISBN: 9789291691234
Category : Climatic changes
Languages : en
Pages : 200
Book Description
The Technical Paper addresses the issue of freshwater. Sealevel rise is dealt with only insofar as it can lead to impacts on freshwater in coastal areas and beyond. Climate, freshwater, biophysical and socio-economic systems are interconnected in complex ways. Hence, a change in any one of these can induce a change in any other. Freshwater-related issues are critical in determining key regional and sectoral vulnerabilities. Therefore, the relationship between climate change and freshwater resources is of primary concern to human society and also has implications for all living species. -- page vii.
Publisher:
ISBN: 9789291691234
Category : Climatic changes
Languages : en
Pages : 200
Book Description
The Technical Paper addresses the issue of freshwater. Sealevel rise is dealt with only insofar as it can lead to impacts on freshwater in coastal areas and beyond. Climate, freshwater, biophysical and socio-economic systems are interconnected in complex ways. Hence, a change in any one of these can induce a change in any other. Freshwater-related issues are critical in determining key regional and sectoral vulnerabilities. Therefore, the relationship between climate change and freshwater resources is of primary concern to human society and also has implications for all living species. -- page vii.
An Intensive Cultural Resources Survey for the City of Elgin's Proposed Water Treatment Plant & Critical Facilities Generator Project, Bastrop County, Texas
Author: Josh Haefner
Publisher:
ISBN:
Category : Archaeological surveying
Languages : en
Pages : 0
Book Description
Publisher:
ISBN:
Category : Archaeological surveying
Languages : en
Pages : 0
Book Description
An Intensive Cultural Resources Survey of the Harris County Municipal Utility District No. 514 Wastewater Treatment Plant Facility Project, Harris County, Texas
Author: Lauren Miller (Archaeologist)
Publisher:
ISBN:
Category : Archaeological surveying
Languages : en
Pages : 0
Book Description
Publisher:
ISBN:
Category : Archaeological surveying
Languages : en
Pages : 0
Book Description