Maintaining your education is important, especially in a career that demands licensing exams. Prove you’re an expert operator by answering these questions and others from our Exam Study Guide Series.

Also in this week's water and wastewater news, California Gov. Gavin Newsom could mandate water restrictions if conservation goals go unmet

Browse the latest products exclusively for the water and wastewater treatment industry

Looking for education opportunities in the water and wastewater industry? Check out this updated listing of upcoming events from around the country.

The use of sulfite and iodide under ultraviolet light can destroy PFAS in water in a few hours, according to researchers

Here's a quick roundup of this month's industry news. Track the industry's movers and shakers, learn about company acquisitions, get the skinny on new products and more.