00000nam 2200000zi 4500 9.894749 CaOODSP 20221107173829 m o d f cr |n||||||||| 201216s1995 onc ob f100 0 eng d 1881369609 print CaOODSP eng rda CaOODSP s-cl--- En13-5/93-134E-PDF Environmental Laboratories: Testing the Waters (1995 : Cincinnati (Ohio)) Assessment of the efficiency of drinking water treatment using the coliphage, total coliform and H2S paper strip test / G. Castillo, M.T. Martins and B.J. Dutka. Environmental Laboratories : Testing the Waters : August 13-16, 1995, Cincinnati Westin Hotel, Cincinatti, Ohio U.S.A. Alexandria, Virginia : Water Environment Federation, [1995] ©1995 1 online resource (10 pages in various pagings). text txt rdacontent computer c rdamedia online resource cr rdacarrier NWRI [contribution] ; 93-134 Digitized edition from print [produced by Environment and Climate Change Canada]. Caption title. Includes bibliographical references. "Two potable water quality monitoring tests, the H2S paper strip test and coliphage test, were evaluated on Chilean raw potable source waters and on drinking waters after receiving conventional treatment to render these waters safe for drinking. Turbidity, total coliform MPN and residual chlorine measurements were also made on these water samples. Based on 108 samples compared in this study, it was found that the H2S paper strip test provided consumers of these waters with equivalent to, or greater protection than, the total coliform MPN test"--Abstract. Water quality Chile Measurement Congresses. Eau Qualité Chili Mesure Congrès. Conference papers and proceedings lcgft Actes de congrès rvmgf Castillo, G., author. National Water Research Institute (Canada), issuing body. Water Environment Federation, issuing body. NWRI contribution ; 93-134. (CaOODSP)9.844121 PDF 1.01 MB https://publications.gc.ca/collections/collection_2020/eccc/En13-5-93-134-eng.pdf