Author: Publisher:
ISBN:
Category : Soil surveys
Languages : en
Pages : 405
Book Description
Soil Survey of Golden Area, Colorado
Author: Soil Survey of Golden Area, Colorado
Author: Alan B. PricePublisher:
ISBN:
Category : Land use
Languages : en
Pages : 432
Book Description
Soil Survey of Golden Area, Colorado - Parts of Denver, Douglas, Jefferson, and Park Counties
Author: United States. Soil Conservation ServicePublisher:
ISBN:
Category :
Languages : en
Pages : 200
Book Description
Monthly Catalogue, United States Public Documents
Author: Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1252
Book Description
Monthly Catalog of United States Government Publications
Author: Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 956
Book Description
Decentralized Water Reclamation Engineering
Author: Robert L. SiegristPublisher: Springer
ISBN: 3319404725
Category : Technology & Engineering
Languages : en
Pages : 992
Book Description
This book presents technical information and materials concerning the engineering of decentralized infrastructure to achieve effective wastewater treatment while also minimizing resource consumption and providing a source of reclaimed water, nutrients and organic matter. The approaches, technologies and systems described are targeted for green building and sustainable infrastructure across the United States and similar industrialized nations, but they are also applicable to water and sanitation projects in developing regions around the world. Today, decentralized infrastructure can be used to sustainably serve houses, buildings and developments with water use and wastewater flows of 100 to 100,000 gal/d or more. The book provides in-depth engineering coverage of the subject in a narrative and slide format specifically designed for classroom lectures or facilitated self-study. Key topics are covered including: engineering to satisfy project goals and requirements including sustainability, contemporary water use and wastewater generation and methods to achieve water use efficiency and source separation, alternative methods of wastewater collection and conveyance, and treatment and reuse operations including tank-based (e.g., septic tanks, aerobic treatment units, porous media biofilters, membrane bioreactors), wetland-based (e.g., free water surface and vegetated subsurface bed wetlands), and land-based unit operations (e.g., subsurface soil infiltration, shallow drip dispersal). Approaches and technologies are also presented that can achieve nutrient reduction and resource recovery in some cases or pathogen destruction to enable a particular discharge or reuse plan. The book also describes requirements and methods for effective management of the process solids, sludges and residuals that can be generated by various approaches, technologies, and systems. The book contains over 300 figures and illustrations of technologies and systems and over 150 tables of design and performance data. There are also more than 200 questions and problems relevant to the topics covered including example problems that have solutions presented to illustrate engineering concepts and calculations.
Moffat Collection System Project
Author: Vulnerability of the Uppermost Ground Water to Contamination in the Greater Denver Area, Colorado
Author: Publisher:
ISBN:
Category : Groundwater
Languages : en
Pages : 260
Book Description
Information about vulnerability of ground water to contamination is needed to facilitate ground-water management. Vulnerability of ground water refers to the intrinsic characteristics that determine the sensitivity of the water to being adversely affected by an imposed contaminant load. Within the greater Denver area, vulnerability of the uppermost ground water to contamination from the surface was assessed by considering the intrinsic characteristics included in a method developed by the U.S. Environmental Protection Agency and the National Water Well Association, the DRASTIC method. The seven geohydrologic characteristics considered are: (1) Aquifer media, (2) hydraulic conductivity, (3) unsaturated media, (4) depth to water, (5) recharge, (6) soil media, and (7) land-surface slope.
Wildlife Review
Author: Publisher:
ISBN:
Category : Wildlife conservation
Languages : en
Pages : 676
Book Description
Author: