LWT's dredging systems are used for aeration lagoon dredging applications. A dredging system for removal and disposal of raw sewage solids, decayed algae and microorganisms, and algae-laden sludge results in a long term solution for treatment plants. Aeration lagoon dredging increases lagoon storage volume, provides improved detention time, and accommodates increased plant flow.

Overview of Automated Lagoon Dredging System: Design Features and Requirements

Specifications

• Pit Hog™ Electric-Driven Auger Dredges
• Mud Cat™ Diesel-Driven Auger Dredges

Case Studies

• Remote Controlled "Pit Hog™" Dredge Removing Sludge from Aeration Lagoons at
  Los Alisos, California, Waste Water Treatment Plant (International Dredging Review)
• Nashville Airport Dredging Case Study (Pollution Equipment News)