20231220 14332500 1.0 TRUE Public Lake Watersheds Public_lakes_watersheds are the delineated drainage areas to Iowa public lakes. The layer was created using the contour lines from geo-referenced topoquad maps and the HUC 12-digit boundaries. Full Metadata: ftp://ftp.igsb.uiowa.edu/gis_library/ia_state/watersheds/public_lakes_watersheds/SPOL_watersheds.html