Groundwater / American Water Works Association ; Melissa Valentine, project manager/senior technical editor ; Molly Beach, senior manuals specialist ; Cheryl Armstrong, senior production editor.
Series: AWWA manual ; M 21.Publisher: Denver, Colorado : American Water Works Association, 2014Copyright date: �2014Edition: Fourth editionDescription: 1 online resource (296 pages) : illustrations, tables, mapsContent type:- text
- computer
- online resource
- 9781583219645
- 9781613002438 (e-book)
- 628.1/14 23
- TD403 .A447 2014eb

Includes bibliographical references at the end of each chapters and index.
Description based on print version record.
Electronic reproduction. Palo Alto, Calif. : ebrary, 2014. Available via World Wide Web. Access may be limited to ebrary affiliated libraries.