Mercury occurs in the subsurface at a Superfund site in New York. The United States Environmental Protection Agency (USEPA) approved…
Often digester gas generated by anaerobic digestion at WWTPs is used to produce heat and electricity through cogeneration, but under…
Increasing numbers of municipalities are incorporating sustainability goals into project decision making and planning criteria. The primary criteria influencing solids…
The Water Environment Research Foundation (WERF) funded a two-year comprehensive study of nutrient removal plants designed and operated to meet…
Engineers have used air dispersion modeling for many years to determine offsite odor impacts from wastewater facilities. The recent use…
Wastewater treatment plant odor control systems utilize significant resources in terms of electrical energy, water use, and, in some cases,…
The Morgan Street Pump Station (MSPS) is Little River Water and Sewer Company, Inc.’s (LRWSC) main pump station and is…
In recent years, the practice of co-digesting sewage sludge with other high strength organic wastes has become more common, as…
The Orange Water and Sewer Authority (OWASA) has historically used biogas generated by their anaerobic digesters to heat the digesters…
A study evaluated the potential for developing a land application program for Class B biosolids produced by the North Davis…
The City of Lake Oswego, Oregon faced difficult questions with their main interceptor sewer running through Oswego Lake being seismically…
Pump station capacity upgrades are required at Pump Station No. 65 (PS65) to adequately handle typical dry-weather flows and peak…