Description: Wetlands as mapped in Department of State Lands’ approved Local Wetlands Inventories. All wetlands greater than or equal to one-half of an acre and all wetlands identified in a Department of State Lands’ approved wetland delineation report were identified and mapped as polygons with a goal accuracy of +/- 25 feet (prior to 2009) or +/- 5 meters (2009 rules). These wetlands trigger cities and counties to submit a wetland land use notice to the Department for proposed land use activities affecting mapped wetlands and other waters (ORS 215.418 and 227.350). The Wetlands dataset is part of the Local Wetland Inventory Subset (2019) pulled from the Local Wetlands Inventory (LWI) geodatabase. The LWI geodatabase, developed in 2019 by the Department of State Lands (DSL), Institute for Natural Resources (INR), and Oregon State University Libraries and Press, is a standardized dataset comprised of all Local Wetlands Inventories in Oregon received and approved by DSL dating from 1992.