RICHLAND, Wash.– "Leave No Trace" is a popular ethic for outdoor recreationists who advocate a natural landscape. Now it is also applicable to groundwater sampling collection sites along the Columbia ...

Whether it is a current or formerly owned, leased or Department of Defense possessed property, the U.S. Army Corps of Engineers Louisville District manages the environmental restoration of sites ...

Hydrologists from the Department of Energy's Pacific Northwest National Laboratory are using a simple apparatus of quarter-inch-diameter plastic tubing to collect samples at varying levels in the ...

JOINT BASE PEARL HARBOR-HICKAM, Hawaii – In the ongoing effort to ensure water safety at Red Hill and the surrounding area, the Navy has installed two of 10 new planned groundwater monitoring wells ...