Nutrient pollution is getting worse in many estuaries throughout the United States, especially those on the heavily populated East Coast.

The World Health Organization (WHO) recommended in 1993 that the arsenic standard of 50 µg/l be reduced to 10 µg/l.

A groundbreaking development in UV disinfection is the use of microwave energy to power electrodeless, high-output UV lamps integrated with advanced system designs to meet .....

The U.K. water and wastewater market has long been closed to competition. Twenty-two companies currently act as regional suppliers, providing water and sewerage services to .....

A new standardized on-site sodium hypochlorite generating system from Severn Trent Services meets the disinfection requirements for 12 to 36 lb/day or 5.4 to 16.3 .....