Land Application of Water Treatment Plant Sludges

Water resource recovery facilities (WRRFs) in the United States and internationally face increasingly stringent nutrient limits. Traditionally, WRRFs have employed energy-intensive biological methods for nitrogen removal and combined...

The overall desired outcome of this project is to provide utilities with guidelines and best practices for implementing anoxic phosphorus (P) uptake and removal in their Biological Nutrient...

Sludge management and disposal has been one of the most significant challenges facing municipalities since the first wastewater treatment facilities were built. While land application of stabilized/digested sludge...