The Johns Creek Environmental Campus – Most Aesthetically Pleasing 15-MGD MBR in North America
The Johns Creek Environmental Campus (JCEC) will employ leading edge membrane bioreactor (MBR) technology to treat wastewater to levels suitable…
Large Membrane Bioreactors of Georgia: A Guide and Comparison
Membrane Bioreactor (MBR) technology was first introduced in Georgia in early 2001 and continues to expand at a rigorous pace….
Demonstrating Compliance with Stringent Nitrogen Limits Using a Biological Nutrient Removal Process in California’s Central Valley
The Sacramento Regional County Sanitation District (District) must be compliant with stringent nitrogen limits by 2021 that the existing treatment…
The Implications of Disinfection Byproduct Formation in the Selection of a Disinfection Strategy
In order to meet future discharge limitations, the Sacramento Regional County Sanitation District must upgrade its wastewater treatment plant. Pilot…
The Successful Design, Construction and Commissioning of A 11 L/S (0.25-MGD) Biological Nutrient Removal Pilot Plant in Ten Months
The Advanced Treatment Technology Pilot (ATTP) project provides a valuable example for successfully implementing a fast-paced project to demonstrate compliance…
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…