The revised regulation requires CAFOs that discharge to seek coverage under the National Pollutant Discharge Elimination System permit.
The public is invited to various meetings in Texas, Colorado, Pennsylvania and New York during the month of July.
Covering 10 percent of a watershed with impervious cover can cause as much as one-third of a decline in pollution-sensitive aquatic insects.
New research center is going for a Silver LEED rating and will use LT Technologies' systems to help achieve it.
Envirogen Technologies helps a California supplier treat contamination and bring decommissioned well back online.
The water wholesaler is inviting design-build entities to submit qualifications.
Data from the study will be fed into hydraulic models and ultimately will help authorities make informed decisions about water uses.
The agency issued administrative orders to road and property development construction entities in Alabama, Kentucky, Mississippi, North Carolina and Tennessee.
Low-cost canine method could replace DNA-based technique.
Working for TVA, the lab is continuing its research to determine if selenium and other contaminants will have a long-term effect on fish populations.
The group's management process re-establishes the balance between plant growth and the behavior of herding animals.
EPA to send its data and methodologies to the Science Advisory Board and also will solicit public comment on the science.
Recycling business allegedly poured industrial cleaner into storm drain leading to the Fox River, resulting in a fish kill.
Scientists collected outflow samples periodically from 2004 to 2009 from three New York wastewater treatment plants, two of which receive more than 20 percent of their wastewater from pharmaceutical manufacturing facilities.
High School environmental education competition will focus on groundwater Aug. 1-6.
Sewage treatment plants are missing a whole other source of pollution – nitrogenous matter – when only the BOD5 test is used.
- By Peter Maier
- Jun 07, 2010
Singapore International Water Week provides a platform for finding viable water solutions, which are critical for the sustainable growth of cities worldwide.
- By Michael Toh
- Jun 05, 2010
United Nations' report, released right before World Environment Day, makes the economic case for repairing the natural world.
Fort Eustis, Va., uses its railroad systm to train soliders on train operations.
Group's annual report also features endangered river success stories from the past 20 years.