+ WaterWorld Buyers Guide
The July issue will include the annual WaterWorld Buyers Guide. The special section will feature information on products & services offered by hundreds of companies serving the water and wastewater industry. Listings are free. Contact your local WaterWorld sales representative for details!

+ California Leads the Way in Drinking Water Membrane Filtration
The global use of microfiltration and ultrafiltration (MF/UF) for drinking water treatment has drastically increased since the mid-1990s. California boasts the first significant MF system and one of the largest UF drinking water treatment systems in North America. As of 2011, there are more than 20 significant California drinking water treatment plants using MF/UF technologies approved by the California Department of Public Health. An article will discuss the growing use of membrane filtration and related systems in California.

+ Biosolids to Energy
Biosolids contain latent energy that can be harnessed by capturing methane gas from the digestion process or through combustion of the dried material. As part of a movement toward resource recovery, utilities across the country are examining ways they can maximize the potential from their biosolids while also reducing disposal costs. An article will examine state-of-the art systems and trends.

+ Sustainable Approach to Managing DBPs in the Distribution System
Conventional methods to managing DBPs in a distribution system include replacing old water lines or switching to a combined residual. These approaches do not confront the underlying and inevitable issue of biofilm formation and its reaction with chlorine. An article will discuss new chemical cleaning technologies that can help municipal water systems control biofilm growth and effectively reduce DBPs, comply with regulations and minimize costs.

PRODUCT FEATURES: Safety & Security; Flow, Level, Pressure Monitoring