... materials in direct contact with water under conditions simulating typical operation At two U S Army water treatment plants, the CERL-PLS was used to monitor corrosion of mild steel and galvanized steel piping materials in the distribution system and determine the effect of a corrosion inhibitor on the long...

... liter of raw sewage and from 0 to 25 per liter in the final chlorinated effluent. human enteric viruses sewage sludges virus content rotaviruses in sewage immunofluorescence tests water treatment removal of enteric viruses y. Chalapati Rao, ^ Theodore G. Metcalf, ^ and Joseph L. Melnick...

... utilities water treatment feedwater water quality quantitative analysis instrumentation power plants /. A. Rawa^ Determination of Anions in HighPurity Water by Ion Chromatography REFERENCE: Rawa, J. A., "Determination of Anions in Higli-Purity Water by Ion Chromatograpliy," Power Plant...

.... It is suggested that specifications limiting R^ bacteria should be included in water quality standards. KEY WORDS: bacteria, water, coliform bacteria, health aspects, reclaimed water, resistant bacteria, R factors, hospital effluents, epidemiology, water treatment, coliforms, Clostridia, enterococci...

... A survey was made of the types of waters, chemicals, and water treatment methods used in enhanced oil recovery operations. The study indicated that numerous types of waters, chemicals, and water treatment methods are used. Chemical and biochemical reactions can occur when different types...

... for comparing the economic merit of soil versus water treatment is described. clays dispersions soils water storage reservoirs slope stability soil structure erosion water quality water treatment gypsum Keith Grant,^ O. G. Ingles,^ I. A. Lawrence,^ and P. J. Sommerville* Protecting...

... that will affect water quality. Some recent approaches to the measurement of bacterial growth and metabolism directly in natural habitats are presented. water pollution water quality bacteria diseases sanitation water treatment waste disposal T. L. Bott' Bacteria and the Assessment of Water Quality...

... in high concentrations, tastes and odors, and organic matter removal. Suggested criteria limits for such plants are given. water supply rivers water treatment water quality pollution algae coliform loadings taste odors M. E. Flentje1 STP416-EB/Apr. 1967 Municipal Water from Eastern Rivers...