{"site_no":"03315500","name":"Green River at Lock 4 at Woodbury, KY","slug":"green-river-at-lock-4-at-woodbury-ky","url":"https://streamflowdata.com/stations/green-river-at-lock-4-at-woodbury-ky","state":"KY","county":"Butler County","lat":37.1822681,"lng":-86.6299883,"drainage_area_sqmi":5404,"datum_ft":378.72,"huc_code":"05110003","river":{"name":"Green River","slug":"green-river"},"current":{"reading_time":"2026-05-30T00:00:00+00:00","discharge_cfs":5630,"gage_height_ft":9.33},"flood_stage":{"action_stage_ft":24,"flood_stage_ft":26,"moderate_flood_ft":38,"major_flood_ft":41},"today_statistics":{"month":6,"day":11,"p10":935,"p25":1900,"p50":5400,"p75":8000,"p95":29100},"recent_daily_values":[],"sources":{"usgs_nwis":"https://waterdata.usgs.gov/nwis","noaa_nwps":"https://api.water.noaa.gov/nwps/v1"},"license":"USGS data is in the public domain. Attribution: USGS National Water Information System (NWIS)."}