Download or read book Flocculation Treatment Best Management Practices for Construction Water Discharges written by Stephen J. Druschel and published by . This book was released on 2014 with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents the evaluation of chemical treatment practices known as flocculation for purifying construction site runoff of sediment, suspended solids and colloidal particles. Flocculation is generally used in combination with traditional sedimentation and filtration methods related to stormwater pollution prevention and dewatering fluid treatment. In particular, this report presents the best management practices (BMPs) for evaluation and design of flocculant treatment methods and technologies and the associated sizing for flows representative of field operations. Soil samples from across Minnesota, representing the wide range of geologic and geomorphological conditions, were used to identify differences in flocculant applicability and effectiveness.
Download or read book Best Management Practices for Chemical Treatment Systems for Construction Stormwater and Dewatering written by Richard Allen McLaughlin and published by . This book was released on 2008 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chemical treatment systems (CTS) are implemented in areas where traditional, physical erosion and sediment control practices will not meet water quality goals for construction site runoff. The purpose of CTS is to reduce the amount of suspended sediment which would be released using conventional erosion control systems. The primary mechanism is the introduction of chemical flocculants into runoff, resulting in a binding of the suspended clays and silts together into larger particles which settle more quickly or can be filtered from the stormwater. Flow control through CTS is of vital importance for the proper dosing of stormwater runoff. All normal hydrologic analyses must be done to insure that reasonable peak flows are accounted for along with typical flows from designed storm events. Once analysis is adequately addressed, then the project can deal with the complexities of design and dose rate requirements. The overall objectives of this book are twofold. First, it is designed to provide a technically credible basis for best management practices for the use of CTS for turbidity reduction on road construction projects. Secondly, it is designed to identify the most important variables to address when selecting chemical treatment best management practices for a particular site.
Download or read book Coagulation and Flocculation in Water and Wastewater Treatment written by John Bratby and published by IWA Publishing. This book was released on 2006-10-15 with total page 421 pages. Available in PDF, EPUB and Kindle. Book excerpt: Coagulation and Flocculation in Water and Wastewater Treatment provides a comprehensive account of coagulation and flocculation techniques and technologies in a single volume covering theoretical principles to practical applications. Thoroughly revised and updated since the 1st Edition it has been progressively modified and increased in scope to cater for the requirements of practitioners involved with water and wastewater treatment. A thorough gamut of treatment scenarios is attempted, including turbidity, color and organics removal, including the technical aspects of enhanced coagulation. The effects of temperature and ionic content are described as well as the removal of specific substances such as arsenic and phosphorus. Chemical phosphorus removal is dealt with in detail, Rapid mixing for efficient coagulant utilization, and flocculation are dealt with in specific chapters. Water treatment plant waste sludge disposal is dealt with in considerable detail, in an Appendix devoted to this subject. Invaluble for water scientists, engineers and students of this field, Coagulation and Flocculation in Water and Wastewater Treatment is a convenient reference handbook in the form of numerous examples and appended information.
Download or read book The Use of Best Management Practices BMPs in Urban Watersheds written by Richard Field and published by DEStech Publications, Inc. This book was released on 2006 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Presents and compares all major stormwater/runoff control strategies ; New data on pollutant removal efficiencies, design, costs, environmental impacts and more ; Where and why to use the best techniques for limiting/monitoring diffuse pollution ; Provides the tools to meet regulations and improve water quality in urban/suburban watersheds"--From publisher's description.
Download or read book Best Management Practices for Chemical Treatment Systems for Construction Stormwater and Dewatering electronic Resource written by U. S. Department Of Transportation and published by Createspace Independent Publishing Platform. This book was released on 2018-07-18 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Best management practices for chemical treatment systems for construction stormwater and dewatering [electronic resource] /
Download or read book Urban Runoff Quality Management written by Water Environment Federation and published by ASCE Publications. This book was released on 1998-01-01 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: This manual comprises a holistic view of urban runoff quality management. For the beginner, who has little previous exposure to urban runoff quality management, the manual covers the entire subject area from sources and effects of pollutants in urban runoff through the development of management plans and the design of controls. For the municipal stormwater management agency, guidance is given for developing a water quality management plan that takes into account receiving water use objectives, local climatology, regulation, financing and cost, and procedures for comparing various types of controls for suitability and cost effectiveness in a particular area. This guidance will also assist owners of large-scale urban development projects in cost-effectively and aesthetically integrating water quality control to the drainage plan. The manual is also directed to designers who desire a self-contained unit that discusses the design of specific quality controls for urban runoff.
Download or read book An Introduction to Water Treatment by Coagulation and Flocculation written by J. Paul Guyer and published by Independently Published. This book was released on 2018-08-09 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication provides introductory technical guidance for environmental engineers, civil engineers and other professional engineers and construction management interested in water treatment by coagulation and flocculation methods. Here is what is discussed: 1. INTRODUCTION, 2. COAGULANTS, POLYELECTROLYTES, AND COAGULANT AIDS, 3. MIXING - GENERAL DISCUSSION AND THEORY, 4. TREATABILITY TESTING, 5. PRE-TREATMENT REQUIREMENTS
Download or read book Construction Stormwater Best Management Practices Manual written by Erich Brandstetter and published by . This book was released on 2013 with total page 51 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Manual for Preparation of Environmental Impact Statements for Wastewater Treatment Works Facilities Plans and 208 Areawide Waste Treatment Management Plans written by and published by . This book was released on 1974 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Storm Water Management for Construction Activities written by US EPA and published by CRC-Press. This book was released on 1993-06-28 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: This guide shows you how to develop and implement a Storm Water Pollution Prevention Plan specifically designed for your construction site. It should answer any questions you have regarding the NPDES General Permit for Storm Water Discharges from Construction Activities that are classified as "Associated with Industrial Activity" (referred to as EPA's Baseline Construction General Permit). Step-by-step guidelines and checklists walk you through the process of setting up your plan, which makes the book invaluable for consultants, regulators, and construction managers and engineers.
Download or read book Water Engineering written by Nazih K. Shammas and published by John Wiley & Sons. This book was released on 2015-04-23 with total page 832 pages. Available in PDF, EPUB and Kindle. Book excerpt: Details the design and process of water supply systems, tracingthe progression from source to sink Organized and logical flow, tracing the connections in thewater-supply system from the water’s source to its eventualuse Emphasized coverage of water supply infrastructure and thedesign of water treatment processes Inclusion of fundamentals and practical examples so as toconnect theory with the realities of design Provision of useful reference for practicing engineers whorequire a more in-depth coverage, higher level students studyingdrinking water systems as well as students in preparation for theFE/PE examinations Inclusion of examples and homework questions in both SI and USunits
Download or read book Industrial Water Treatment Process Technology written by Parimal Pal and published by Butterworth-Heinemann. This book was released on 2017-03-31 with total page 615 pages. Available in PDF, EPUB and Kindle. Book excerpt: Industrial Water Treatment Process Technology begins with a brief overview of the challenges in water resource management, covering issues of plenty and scarcity-spatial variation, as well as water quality standards. In this book, the author includes a clear and rigorous exposition of the various water resource management approaches such as: separation and purification (end of discharge pipe), zero discharge approach (green process development), flow management approach, and preservation and control approach. This coverage is followed by deeper discussion of individual technologies and their applications. Covers water treatment approaches including: separation and purification—end of discharge pipe; zero discharge approach; flow management approach; and preservation and control approach Discusses water treatment process selection, trouble shooting, design, operation, and physico-chemical and treatment Discusses industry-specific water treatment processes
Download or read book Storm Water Technology Fact Sheet written by and published by . This book was released on 1999 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Land and Water written by and published by . This book was released on 2003 with total page 976 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Managing Wastewater in Coastal Urban Areas written by National Research Council and published by National Academies Press. This book was released on 1993-02-01 with total page 497 pages. Available in PDF, EPUB and Kindle. Book excerpt: Close to one-half of all Americans live in coastal counties. The resulting flood of wastewater, stormwater, and pollutants discharged into coastal waters is a major concern. This book offers a well-delineated approach to integrated coastal management beginning with wastewater and stormwater control. The committee presents an overview of current management practices and problems. The core of the volume is a detailed model for integrated coastal management, offering basic principles and methods, a direction for moving from general concerns to day-to-day activities, specific steps from goal setting through monitoring performance, and a base of scientific and technical information. Success stories from the Chesapeake and Santa Monica bays are included. The volume discusses potential barriers to integrated coastal management and how they may be overcome and suggests steps for introducing this concept into current programs and legislation. This practical volume will be important to anyone concerned about management of coastal waters: policymakers, resource and municipal managers, environmental professionals, concerned community groups, and researchers, as well as faculty and students in environmental studies.
Download or read book Controlling Stormwater at Construction Sites written by and published by . This book was released on 2007 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Federal Register written by and published by . This book was released on 1976 with total page 1110 pages. Available in PDF, EPUB and Kindle. Book excerpt:
