Communities around the world trying to manage blooms of toxic algae and cyanobacteria already know they have to control nutrient pollution. But now it seems they may have another factor to worry ...

Developed high-resolution monitoring systems to detect nutrient pollution events and improve water quality management. Created predictive models to simulate nutrient flux. Informed UK government ...

Nearly 2,000 manatees died in the state in 2021 and 2022, a two-year record. Widespread water quality problems and seagrass ...

Two conservation groups are petitioning the Montana Department of Environmental Quality to designate the Big Hole River, a treasured southwestern Montana fishery, as impaired for nutrient pollution.

Anyone can join an all-volunteer effort that keep track of how much nitrate and nitrite are getting into Iowa's water ...

The Montana Department of Environmental Quality has rejected a petition filed by two river advocacy groups seeking an ...

and that should start with an official impairment determination to clean up the nutrient pollution that is degrading water quality and aquatic habitat.” A spokesperson for DEQ wrote in an email ...

DEQ must apply numeric nutrient criteria in every aspect of its implementation of federal Clean Water Act programs, from pollution permit decisions to river health assessments and corollary ...

Their request comes after Upper Missouri Waterkeeper and Big Hole River Foundation submitted a petition asking that the Big Hole River be declared impaired by nutrients. “We’ll be working with ...

“Five years of monitoring data indicating clear exceedances of nitrogen and phosphorus water quality standards signal the need for pollution control planning to reduce nutrient discharges and ...