A system of pipe and/or pervious material along the downstream toe of a dam used to collect seepage from the foundation and embankment and convey it […]
Categories of waters defined by states or tribes in their water quality standards that are based on the water’s suitability for different uses such as irrigation, […]
Lands including swamps. marshes, bogs, and similar areas such as wet meadows, river overflows, mud flats, and natural ponds. An area characterized by periodic inundation or […]
White-nose syndrome (WNS) is the fungal disease killing bats in North America. Research indicates the fungus that causes WNS, Pseudogymnoascus destructans, is likely exotic, introduced from Europe. […]