A new approach to wastewater sulfide data collection is presented. The use of auto-samplers in conjunction with chemical fixative and…
Encina Wastewater Authority’s cogeneration system at their water pollution control facility in Carlsbad, California was optimized to reduce energy costs,…
This technical paper is based on a project funded by the Water Environmental Research Foundation and several municipal wastewater agencies….
Increasingly stringent regulatory discharge limits intensify the difficulty of maintaining cost-effective high strength food processing wastewater treatment. This paper outlines…
The development of the submerged fixed-cover digester design has provided fixed-cover conventional shaped digesters with the same key features that…
The City of Portland, Oregon is the recipient of the First Place, 1996 Environmental Protection Agency’s (EPA) Excellence Award for…
Situated in one of the nation’s fastest growing regions, Lake Lanier and its tributaries are the primary drinking water source…
A large petrochemical plant (plant) located in a water-limited area uses large amounts of water in their cooling towers and…
The fate of two insecticides (lindane and diazinon) and three herbicides (2,4-D, 2,4,5-T, and atrazine) in municipal wastewater was investigated…
Recent state-level reforms, combined with a seemingly more flexible federal regulatory environment, are encouraging the redevelopment of environmentally-impacted properties. It…
Dynamic process models, which facilitate the design of activated sludge systems, require numerous input parameters that characterize the influent wastewater…
The Hillsboro and Forest Grove Facilities treat wastewater for discharge to the Tualatin River to meet a 200 fecal coliform…