Sewage treatment lagoons usually use grid-style aerators, which are a network of pipes on the bottom of the lagoon that bubble air into the mix. The addition of dissolved oxygen to wastewater assists ...

The aim is to assist a small community with a population less than 10,000 to improve nutrient removal of ammonia, nitrogen, and phosphorus from the wastewater treatment lagoons using innovative ...

Secondary wastewater treatment uses biological methods such as activated sludge, trickling filters, and lagoons. Activated sludge is a bacteria-containing microorganism that breaks down organic ...

DODGE CITY, Kan. (KSNW) — Dodge City says water has finished leaking from one of the lagoons at the South Wastewater Treatment Plant. The city says the water was Effluent, water that has already ...