Hello D-Man100, in this changeset you have deleted a number of features that clearly exist on the ground, for example https://www.openstreetmap.org/way/746559010 (https://overpass-api.de/achavi/?changeset=150419941&zoom=16&lat=39.37226&lon=-104.91184&layers=B000000TTTFT) - please review and undelete where appropriate.