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
Sep 28, 2017
Odor control is an operational strategy utilized at water resource recovery facilities (WRRFs) and in the wastewater collection system to mitigate nuisance odors in the surrounding communities.
Sep 20, 2017
This document provides a status review of combined heat & power (CHP) technologies applicable for implementation at water resource recovery facilities (WRRFs). CHP, also called ‘cogeneration,’
Sep 24, 2018
60+% of wastewater produced by the Pulp&Paper industry is treated using large basins. Temperature impacts performance. The concept is to present two existing basin thermal models, compare the
Jul 10, 2018
On April 12, 2018 WRF, WEF, and PUB hosted a Deep Tunnels Workshop in conjunction with WEF’s Collection Systems Conference in Virginia Beach, Virginia. The Deep Tunnels Workshop and this follow-up
Sep 19, 2019
Flow monitoring and data analytics are key to effective management of sanitary sewer collection systems and the development and optimization of capital , operation and maintenance programs. This
Jun 17, 2020
A guidance document for professionals in the food and beverage industry to provide information on anaerobic wastewater treatment and potential downstream polishing.
Feb 26, 2020
2020 Envision Fact sheet provides a introduction to the Envision paradigm, four case studies and an overview of the Envision Verification/Awards process.
