The Etna Township Trustees approved draining a pond on township-owned land that is causing flooding for an adjacent property owner, but that decision could be complicated by the fact that the pond is ...

KENT ISLAND, Md. — Megan Lang, chief scientist at the National Wetlands Inventory, leads a team tracking wetlands changes across the country. Staring down a 2022 congressional deadline, Lang’s team ...

When the Trump administration finalized a key water rule last year, EPA said it considers current federal wetlands inventory data unreliable. The Army Corps of Engineers apparently didn’t get the memo ...

The goal is to improve local mapping by detecting wetland presence and absence with an AI deep learning model. Following pilots in Kent County, Delaware and elsewhere, here’s what’s next for the ...

Based on Cowardin et al.’s 1979 report “Classification of Wetlands and Deepwater Habitats of the United States,”the National Wetlands Inventory (NWI) is a mosaic based on the best available data. In ...