37 Power sweeping services, namely, power sweeping of roads, streets, highways, parking lots, parking garages, parking decks, construction sites, manufacturing and warehouse facilities, airport runways, and special events sites and facilities; sweeping services, namely, sweeping of streets, roads, highways, parking lots, parking garages, parking decks, construction sites, manufacturing and warehouse facilities, airport runways, and special events sites and facilities; power cleaning and vacuuming services, namely, storm water system cleaning services, sanitary sewer cleaning services, wet well and lift station cleaning services, and pipeline cleaning services