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Main Title

Development of Basic Data and Knowledge Regarding Organic Removal Capabilities of Commercially Available Home Water Treatment Units Utilizing Activated Carbon: Phase 1--Preliminary Report.

Author

Smith, James K. ; Lynch, Stephen C. ; Gebhart, Judith E. ; Monteith, Carolyn S. ;

CORP Author

Gulf South Research Inst., New Orleans, LA.;Environmental Protection Agency, Washington, DC. Office of Drinking Water.

Year Published

1979

Report Number

EPA-68-01-4766; GSRI-328-890-10;

Stock Number

PB82-159591

Additional Subjects

Water treatment ; Organic compounds ; Activated carbon treatment ; Potable water ; Microorganisms ; Halogen organic compounds ; Bacteria ; Silver ; Houses ; Water quality ; New Orleans(Louisiana)

Holdings

Library	Call Number	Additional Info	Location	Last Modified	Checkout Status
NTIS	PB82-159591	Some EPA libraries have a fiche copy filed under the call number shown.		07/26/2022

Collation

62p

Abstract

An extensive study of commercially available home water treatment units has been conducted over a 3-year period to examine organics reduction and microbiological factors. Phase 1 addressed trial protocol development and pilot testing using spiked and unspiked New Orleans tap water (6 units on each test). Before and after filter tests were run for trihalomethanes (THMs), non-purgeable total organic carbon (NPTOC), standard plate count (SPC) bacteria, endotoxin, silver levels (when appropriate), chlorine residuals and other peripheral tests. Based on the pilot tests, unspiked tap water was selected as the main means of testing.

Supplementary Notes