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.

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

Degraded wetlands can themselves become pollution sources that can contaminate surface water and groundwater quality by ...

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 ...

The Clean Water Act that passed in 1972 dramatically improved the quality of our waterways, however, we still have a long way ...

“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 ...

Environmental activists and experts in Coimbatore raise concerns over water hyacinth growth due to pollution, urging sewage ...

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 ...