bill_id,subject
116-s-4530,Advanced technology and technological innovations
116-s-4530,Atmospheric science and weather
116-s-4530,Congressional oversight
116-s-4530,"Environmental assessment, monitoring, research"
116-s-4530,Environmental technology
116-s-4530,Hydrology and hydrography
116-s-4530,Lakes and rivers
116-s-4530,Water resources funding
116-s-4530,Water use and supply
116-s-4530,Watersheds