商品簡介
The first edition, in 1986, was published under the corporate flag of Culp Wesner Culp, which has since been acquired by Omaha- based HDR. The revision incorporates the many organisms since recognized as dangerous and potentially present in drinking and waste water, the considerable changes in processing and transport technology over the past decade and a half, and changes in the industry overall that have been driven by a more competitive environment for water utilities and the need for better quality water. It discusses such topics as contaminants, microbiology, water chemistry, source water development, filtration, and fluoridation and defluoridation. Annotation c. Book News, Inc., Portland, OR (booknews.com)
