Aerobic digestion has long been the process of choice for small to medium size facilities (up to 5 mgd). Traditionally, digesters have been designed...
A streamlined method of dewatering digested wastewater sludge is helping cut costs for one rural Virginia water authority. The self-contained mobile...
The most common process for iron removal from water is to allow water-soluble ferrous iron (FE2+) in water to turn into water-insoluble ferric iron (...
Virtually every industry is challenged with developing and implementing monitoring programs that detect oil and refined petroleum products like fuels...
On the small island of Leyte in the Phillipines, the Fuji Electric Corp. selected Fibercast fiberglass piping as a cost effective alternative to...
The American Traffic Safety Services Association's (ATSSA's) Traffic Expo '98 is geared toward the traffic safety industry, offering access to...
In less than 10 years, shower filters have grown from a non-industry to a significant niche market. Consumers, at first only concerned with the...
The bottled water industry is exposed to regulations from the local level through the international level. The industry as a whole attempts to...
For the truck operator who has wished for something close to a
Big Brother to keep an eye on the trucks that he sends down the
road every day, Mack...
The real strength of Windows lies in its universal nature. Users already are quite familiar with its procedures, so learning curves on new equipment...
As development throughout the world booms, so does the potential for a variety of environmental problems and challenges. One such challenge facing...
A deteriorating infrastructure is one of the biggest concerns for municipal wastewater systems. According to the EPA's 1992 Needs Survey Report to...
The mention of "fractures" conjures up images in variability and unpredictability to many groundwater hydrologists. Anecdotal evidence of this...
When Franklin, Ohio, sold its wastewater treatment plant to a private firm in 1995 as part of a special EPA demonstration project, many thought this...
The Fairfax County Water Authority is the largest water utility in Virginia, serving more than 1.1 million people in Northern Virginia. Created in...
Cryptosporidium is a parasitic microorganism found in the environment (mainly in surface waters) as a robust oocyst. Cryptosporidial oocysts are...
On the basis of previous studies, metals and organics contamination of sediments in a stormwater collection/conveyance canal at Miami International...
The studies evaluated the total suspended solids (TSS) performance and biological oxidation demand (BOD) of different media sizes and arrangements....
Located in Westbrook, Conn., Westbrook Factory Stores is the first project in the state to utilize state-of-the-art technology for wastewater...
Like Rodney Dangerfield, many flaggers may feel they just don't get any
respect. Certainly not from motorists, who take out their frustrations on the...