The WDNR’s Wetland Inventory (WWI) is undertaking a multi-year redesign involving a complete overhaul of drafting methods, attribution, and database structure. The presenters will discuss the results of initial mapping efforts within several HUC-12 watersheds, Python Add-In toolbars developed to improve workflow efficiency, and the challenges presented by different landscapes and new data products. This presentation will also look to the future with feasibility projections for applying these methods to the entire state and possible implications at the state and local level.