The action comes amid the worst three-year drought period on record
New details about the chemical reaction that occurs when a form of iron called ferrate is exposed to light could broaden its application in water treatment systems
Mark Descoteaux has operated the easternmost and westernmost clean-water plants in the U.S. His current facility lies on an Aleutian island in the Bering Sea.
Septage and high-strength food processing waste provide a substantial source of renewable energy for the clean-water plant in Vermont’s capital.
A New Hampshire city blazes a trail with a sweepings cleaning system, enabling reuse of traction sand that keeps streets safe for winter drivers.
A biogas analyzer is designed to help clean-water plants keep renewable natural gas on specification and run on-site gas-to-energy projects efficiently.
A public works director read my column about a slow pace of work in the public sector. His response was a point well taken.
Licensing exams can be challenging. Our Exam Study Guide helps you prepare by presenting questions similar to those on an actual exam. You can find many more sample questions on the TPO website at www.tpomag.com/study.
