by ebs | Dec 17, 2010 | Wastewater
Nitrogen, as ammonia, is a critical nutrient in biological wastewater treatment. It is utilized by bacteria to make proteins, including enzymes needed to break down food or BOD as well as in making energy. In activated sludge, the two primary symptoms of nutrient...
by ebs | Dec 3, 2010 | Aerated Stabilization Basins
Aerated Stabilization Basin (ASBs) performance can be associated with numerous root causes, both chronic and intermittent. The three main conditions leading to loss of system performance and potential permit violations are discussed below. Temporary upsets due to...
