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Economic Effects of Mineral Content in Municipal Water Supplies (open access)

Economic Effects of Mineral Content in Municipal Water Supplies

Report describing the application of conventional cost experience to physical features of source of supply, treatment, pumping, transmission, distribution, and storage for community water supply sources. Some costs due to readily removable water quality characteristics like suspended solids, color, taste, and order are measurable, as are other conventional costs of operation and maintenance. Other costs related to an excess of dissolved solids, however, tend to be unknown and are the subject of this study.
Date: May 1967
Creator: Black & Veatch
System: The UNT Digital Library
Operation of a Reverse Osmosis Desalination Unit at Webster, South Dakota (open access)

Operation of a Reverse Osmosis Desalination Unit at Webster, South Dakota

From Introduction: "This report covers the operation at Webster, South Dakota of an Aerojet Model 1-56OB-2 reverse osmosis (RO) unit purchased by the office of Saline Water (OSW) from Aerojet-General Corporation under Contract 14-0100001-1112."
Date: May 1969
Creator: Bossert, Warren H. & Fluke, Gordon A.
System: The UNT Digital Library
Second Report on Horizontal-Tubes Multiple-Effect Process Pilot Plant Tests and Design (open access)

Second Report on Horizontal-Tubes Multiple-Effect Process Pilot Plant Tests and Design

From Summary: "This report describes the continuing work on HTME distillation plants, the first part of which was reported in Reference 1. Additional factors that affect HTME heat transfer coefficients were investigated, and the magnitude of their influence was determined."
Date: May 7, 1970
Creator: Cox, R. Bruce; Matta, George A.; Pascale, Anthony S. & Stromberg, Karl G.
System: The UNT Digital Library