Water and wastewater operators need an understanding of chemistry to properly carry out the chemical phases of treatment, including coagulation, sedimentation, softening, and disinfection.<br><br>Knowledge of basic chemistry is also required to pass operator certification examinations. Operators wil
Water basics for decision makers : local officials' guide to water and wastewater systems
β Scribed by Bloetscher, Frederick
- Publisher
- American Water Works Association
- Year
- 2009
- Tongue
- English
- Leaves
- 204
- Category
- Library
No coin nor oath required. For personal study only.
β¦ Synopsis
"This handbook is revision of the 1992 Drinking Water Handbook for Public Officials (EPA-810-B-92-016), and the 1993 AWWA publication, Drinking Water Handbook for Public Officials, 2e. This less technical resource leads the reader through the process from finding the water supply, to use by the customer, and disposal of the treated wastewater using photos and graphics. New to this version is a section on water and οΏ½Read more...
Abstract: "This handbook is revision of the 1992 Drinking Water Handbook for Public Officials (EPA-810-B-92-016), and the 1993 AWWA publication, Drinking Water Handbook for Public Officials, 2e. This less technical resource leads the reader through the process from finding the water supply, to use by the customer, and disposal of the treated wastewater using photos and graphics. New to this version is a section on water and sewer utilities as enterprise funds with discussions on rate concepts, rate schedule options, impact fees, and financial planning. Also included is coverage of risk: system failure, public health impacts, or breached security. This Handbook should be of particular interest to all local officials, including city management, finance staff, public works personnel, engineers, and new utility managers."--Jacket
β¦ Table of Contents
Content: 1. Introduction --
2. Regulatory framework --
3. Water and sewer use and classification --
4. Raw groundwater and surface water supplies --
5. Water treatment --
6. Wastewater treatment --
7. Water plant operations --
8. Water distribution and sewer collection system operation and maintenance --
9. Management of the water system --
10. Administrative measures --
11. Financing water systems --
12. Planning for the future --
References --
Appendix A. Organizations with additional information and assistance --
Appendix B.U.S. Environmental Protection Agency regional offices --
Appendix C. State drinking water agencies and rural community assistance program agencies --
Appendix D. Additional published resources.
β¦ Subjects
Water Distribution Management supply Sewage disposal Infrastructure Economics
π SIMILAR VOLUMES
<p>To properly operate a waterworks or wastewater treatment plant and to pass the examination for a waterworks/wastewater operator`s license, it is necessary to know how to perform certain calculations. All operators, at all levels of licensure, need a basic understanding of arithmetic and problem-s
<p><span>To properly operate a waterworks or wastewater treatment plant and to pass the examination for a waterworks/wastewater operatorβs license, it is necessary to know how to perform certain calculations. All operators, at all levels of licensure, need a basic understanding of arithmetic and pro
This volume aims to combine the applications of simple programming in BASIC with an understanding of those aspects of water/wastewater treatment engineering which can be expressed by mathematical relationships or which require a decision-making sequence. Waste and wastewater treatment is an importan
In the years since the first edition, I have continued to consider ways in which the texts could be improved. In this regard, I researched several topics including how people learn (learning styles, etc.), how the brain functions in storing and retrieving information, and the fundamentals of memory