Dec 13, 2018
From the Trenches
Creating a safety frame of mind
Richard R. Roll and Michael S. Eagler, Sr.
For a well-rounded, versatile engineer, technical and regulatory expertise must always remain a core
Jan 06, 2017
Plotting a course through the tangled maze of energy and water
Experts address energy efficiency and generation from multiple perspectives
By Steve Spicer
Jan 10, 2018
USGS hydrologists use red dye to study streamflow
Field workers with the U.S. Geological Survey routinely inject harmless dye into rivers to better understand streamflow conditions. By studying the
Nov 14, 2016
When the Town of Hampton (N.H.) Wastewater Treatment Plant switched its fecal coliform testing method, the operators discovered a challenge in keeping track of when to read the results of the new
Nov 22, 2016
Sampling savvy
Operators find better ways to collect gas samples and test dissolved oxygen
Sam McAdoo
In the March installment of Operator Ingenuity, operators from Hampton Roads Sanitation
Apr 17, 2018
Water: An Atlas presents rarely considered aspects of human and water interaction
Following a successful crowd-funding campaign that raised almost $28,000, Guerrilla Cartography (Oakland, Calif.),
Nov 26, 2016
Electric effluent
Kevin L. Enfinger and Patrick L. Stevens
This month, we take a look at electric automobile manufacturing through the eyes of a
sewer.
Automotive manufacturing has long been an
Nov 27, 2018
What every operator should know about belt filter presses
Ken Schnaars
Belt filter presses are used to dewater primary and/or waste activated sludges (WAS), such as those that come from aerobic or
