Aug 28 Why is Oklahoma seeing fewer earthquakes? Scientists point to new oil & gas rules By Michael D. Regan Oklahoma state regulators have taken a hard look at the practice of disposing of wastewater underground, and how it affects earthquakes. Continue reading
Aug 16 New Mexico drops water restrictions from Animas River after spill By Daniel Costa-Roberts The Environmental Protection Agency took responsibility Friday for a massive wastewater spill that contaminated a Colorado river Wednesday, and warned locals to avoid the polluted waters. Continue reading
May 27 Scientists trace cancer-causing chemical in drinking water back to methadone By Nsikan Akpan Methadone reacts chemically with a disinfectant used at a third of U.S. wastewater treatment plants to create a carcinogen. Continue reading