May 2000 Volume 42 Number 5
Cover
	Large Scale Production of Extruded Carbon Block Filter Cartridges-A Case Study by Evan Koslow request   Software Programs for the Activated Carbon Industry-ASTM Particle Sizing Program by Henry G. Nowicki & Homer Yute request
Features
	Small Systems: Advanced Air Sparging Method Proves Effective Against Hazardous VOCs by Leslie H. Pennington request   Special Report on Soap: Septic Tank Systems and Today's Household Cleaning Products request   WQA 2000-A Review of the California Convention read more   New WQA President Report: Moving Toward a Proactive, Higher Profile by Pat Dalee request   Prop. 65 Revisited, Part 1 of 2: A Blueprint for Extortion by Thomas H. Clarke, Jr. request   Special Medias: KDF-An Alternative ROPretreatment for Biofouling by Larry Stenger, Sr. request
Web Exclusive
Columns
	World Spotlight: Global Well Water Supply Issues: Improving Village Water Quality in Kenya request   Dealer Profile: Providing Star Quality Service: Star Water Systems of Lebanon, Ore read more   Is Your Water Bugged? The Scoop on Developing a New Microbiological Reduction Standard by Lorna Badman read more   Rotavirus -- A Major Cause of Childhood Morbidity and Mortality by Kelly Reynolds read more   Website of the Month: E-Business Damage Control Strategies from the Internet request