Visual Tool for Supporting Asset Management Performance, Risk, and Cost Analysis
WERF Project Number: INFR5R12
Managing urban water infrastructures faces the challenge of jointly dealing with assets of diverse types, useful life, cost, ages and...
WWTP Design and Operation Modifications to Improve Management of Biosolids Regrowth, Odors, and Sudden Increase in Indicator Organisms
Available as eBook only
The overall goal of this project was develop approaches to manage the issues of regrowth, odors, and sudden increase (ROSI) of indicator and...
Evaluation of Performance and Greenhouse Gas Emissions for Plants Achieving Low Phosphorus Effluents
This project was conducted under the WERF Nutrient Challenge program and included evaluation of operational practices and performance results for wastewater treatment plants designed to meet very...
Institutional Issues for Integrated 'One Water' Management
The looming capital investment required to refurbish aging infrastructure, upsizing and upgrading existing infrastructure, as well as building new infrastructure to meet growing demands through...
Adapting Leading Practices and Associated Tools
The purpose of the demonstration of WERF Strategic Asset management (SAM) decision support tools is to provide users with insight into the efforts and impacts of applying the various asset...
Triple Bottom Line Evaluation of Biosolids Management Options
The overall goal of this energy project was to aid water resource recovery facilities (WRRF) in moving toward “net-zero” energy use through near-at-hand practices and technologies in the areas of...
BNR Process Monitoring and Control with Online Nitrogen Analyzers for Nitrogen Credit Exchange Program in Connecticut
Long Island Sound was designated as an "estuary of national significance" in 1998, and the Long Island Sound Study (LISS) was directed to develop a comprehensive conservation and management plan (...
Mineralization Kinetics of Soluble Phosphorus and Soluble Organic Nitrogen in Advanced Nutrient Removal Effluents
Given the importance of the watershed protection plans, direct determination of phosphorus (P) mineralization kinetics in advanced wastewater treatment facility effluents is crucial for developing...
A Guide to Net-Zero Energy Solutions for Water Resource Recovery Facilities
The overall goal of this energy project is to aid water resource recovery facilities in quickly assessing their energy management performances (benchmarking) and move toward “net-zero” energy use...
Application of Membrane Bioreactor Processes for Achieving Low Effluent Nutrient Concentrations
The overall aim of this research was to evaluate membrane bioreactor (MBR) process designs to meet low effluent nitrogen and/or phosphorus concentrations from municipal wastewater treatment...