What are Useful Membrane Technology Applications for Power Plant Water Treatment and Reuse?
Membrane processes are relatively new when compared to conventional treatment processes such as granular media filtration and ion-exchange (IX) deionization…
Guidelines for Using Stainless Steel in the Water and Desalination Industries
Stainless steels are corrosion-resistant, but to take full advantage of their corrosion-resistant properties, stainless steel piping and components must be…
The Pitfalls and Promise of Ecological Screening Values
Ecological risk assessment can be a critical part of the site remediation process, with the potential to fundamentally influence the…
Approaches to the Development of Human Health Toxicity Values for Active Pharmaceutical Ingredients in the Environment
Management of active pharmaceutical ingredients (API) in the environment is challenging because these substances represent a large and diverse group…
Planning for Future Droughts — Lessons Learned at Water Resource Recovery Facilities
The California drought has presented unexpected challenges to water resource recovery facilities (WRRF). This paper will provide detailed examples of…
There’s More to Chemical Precipitation for Phosphorus Removal than Meets the Eye
In response to Utah State’s introduction of nutrient removal regulations, the Central Valley Water Reclamation Facility initiated an evaluation of…
The Right Tools for Process Control
Water resource recovery facilities often implement process automation to improve treatment performance and decrease operational costs. However, successful automation requires…
A Critical Review of Nuisance Foam Formation and Biological Methods for Foam Management or Elimination in Nutrient Removal Facilities
The classifying selector was introduced to the wastewater industry in 2001, after several successful full-scale applications. The classifying selector concept…
A Biological Selector for Preventing Nuisance Foam Formation in Nutrient Removal Plants
The Classifying Selector was introduced to the wastewater industry in 2001, after several successful full-scale applications. The Classifying Selector concept…
Introduction of New Process Technology into the Wastewater Treatment Sector
Innovative wastewater treatment technologies are developed to respond to changing regulatory requirements, increase efficiency, and enhance sustainability or to reduce…
PFAS Technical and Regulatory Guidance Document and Fact Sheets
This Interstate Technology and Regulatory Council (ITRC) online document includes the PFAS Technical and Regulatory Guidance Document, PFAS Fact Sheets…
Fiber Separation Using Innovative Circular Gravity Flotation and Fiber Detector
The theories, principles, specific engineering design, potential applications, and practical applications of circular gravity flotation process, a floated fiber detector,…