Capping a Lagoon
A novel approach was taken to cost-effectively close a 4.86 ha unlined industrial wastewater sludge lagoon in North Carolina and reduce leachate production. A floating geosynthetic cover system gave crews...

Biological Nutrient Removal (BNR) Operation in Wastewater Treatment Plants
Biological Nutrient Removal (BNR) Operation Wastewater Treatment Plants instructs readers in the theory, equipment, and practical techniques needed to optimize BNR in varied environments,...

Weighing the Options
A unique sludge pipeline replacement project in Colorado gave the engineers and the owner an opportunity to compare the merits of three different project delivery methods....

A Constructed Wetland for Wastewater Treatment in the Coachella Valley, Indio, California
The Coachella Valley Wild Bird Center (CVWBC) proposed a wetland habitat site on 22 acres property in India, California, under lease from Valley Sanitary District. The District currently...

Taking Treatment to the Extremes
Designing a wastewater treatment facility that meets current environmental guidelines can be challenging enough. But designing it so it can be shipped, constructed, operated, and maintained...

The ASCE Residuals Transport Manual

Biological Phosphorus and Nitrogen Removal Utilizing Submerged RBCs and Intermittent Aeration

Feasibility of Land Application of Aerobically Digested Phosphorus-Laden Sludge: A Case Study

Sludge Minimization Using Aerobic/Anoxic Treatment Technology

The Binding Chemistry and Leaching Mechanisms of Zinc-Bearing Sludges in Cementitious Solidification/Stabilization Systems

Liquid Wastes and Industrial Sludge

Effect of Sole Nitrogen Sources and Temperature on Activated Sludge

Effect of Dissolved Solids on Freeze-Thaw Conditioning

Sewage Sludge Management at Eielson Air Force Base (AFB), Alaska

Concrete Change
The concrete industry has an array of options when it comes to recycling. Incorporating glass, chicken feathers, palm fronds, sludge, crushed computer casings or other recycled materials...

Recovery of Nitrogen and Phosphorus from Anaerobically Treated Wastes Using Struvite Precipitation

Heavy Metal Speciation and Uptake to Durum Wheat from Sewage Sludge

Design and Implementation of a Comprehensive Residuals Management System for the Cary/Apex Water Treatment Facility

Land Disposal of Water Treatment Plant Sludge—A Feasibility Analysis

Biological Sludge Stabilization Reactor Evaluations

 

 

 

 

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