Mar 01, 2017
Anaerobic digestion is a sustainability staple at resource recovery facilities. In addition to performing vital solids treatment processes such as stabilization and volatile solids reduction,
Sep 27, 2017
Sanitary sewer rehabilitation through repair and renewal is a common practice to reduce extraneous flow, and address structural defects. This fact sheet serves as a basic resource for practitioners
Sep 28, 2017
Headworks screening is a physical barrier that prevents large or small debris from entering downstream processes which can cause operational and maintenance problems at Water Resource Recovery
Sep 28, 2017
Grit removal is an essential component of the wastewater treatment process. Not only does the removal of grit help protect downstream equipment from abrasion and wear, it prevents solids
Sep 28, 2017
Whole plant modelling has become an increasingly more accessible and popular tool to help engineers and operators understand, design, and optimize the complex interconnected pieces of water resource
Sep 27, 2017
This fact sheet covers an overview of diffused and mechanical aeration, basic concepts of aeration design, the parameters and correction factors utilized in aeration design calculations, and
Sep 27, 2017
Blower selection and operation is critical to efficient water resource recovery facilities (WRRFs) operation and to ensure that effluent quality goals are met. Blower equipment selection should
Sep 27, 2017
Aeration systems are a key element of successful biological treatment at water resource recovery facilities (WRRFs). Aeration typically comprises the largest electrical demand at wastewater
Sep 28, 2017
Tertiary filtration removes suspended solids from secondary effluent at water resource recovery facilities (WRRFs). It is a polishing step following biological treatment and secondary clarification
