{"site_no":"03216070","name":"Ohio River at Ironton, OH","slug":"ohio-river-at-ironton-oh","url":"https://streamflowdata.com/stations/ohio-river-at-ironton-oh","state":"OH","county":"Lawrence County","lat":38.5320556,"lng":-82.6859444,"drainage_area_sqmi":60825,"datum_ft":480.41,"huc_code":"05090103","river":{"name":"Ohio River","slug":"ohio-river"},"current":{"reading_time":"2026-05-30T00:00:00+00:00","discharge_cfs":231000,"gage_height_ft":37.27},"flood_stage":{"action_stage_ft":50,"flood_stage_ft":52,"moderate_flood_ft":56,"major_flood_ft":60},"today_statistics":{"month":6,"day":11,"p10":9870,"p25":30200,"p50":54500,"p75":84100,"p95":null},"recent_daily_values":[{"date":"2026-05-28","discharge_cfs":226000,"gage_height_ft":37.08},{"date":"2026-05-27","discharge_cfs":204000,"gage_height_ft":36.57},{"date":"2026-05-26","discharge_cfs":190000,"gage_height_ft":36.13},{"date":"2026-05-25","discharge_cfs":169000,"gage_height_ft":35.74},{"date":"2026-05-24","discharge_cfs":137000,"gage_height_ft":35.31},{"date":"2026-05-23","discharge_cfs":99900,"gage_height_ft":34.83},{"date":"2026-05-22","discharge_cfs":53400,"gage_height_ft":34.47},{"date":"2026-05-21","discharge_cfs":40900,"gage_height_ft":34.17},{"date":"2026-05-20","discharge_cfs":41100,"gage_height_ft":34.34},{"date":"2026-05-19","discharge_cfs":36000,"gage_height_ft":34.17},{"date":"2026-05-18","discharge_cfs":48500,"gage_height_ft":34.34},{"date":"2026-05-17","discharge_cfs":50700,"gage_height_ft":34.42},{"date":"2026-05-16","discharge_cfs":54700,"gage_height_ft":34.38},{"date":"2026-05-15","discharge_cfs":60800,"gage_height_ft":34.37},{"date":"2026-04-21","discharge_cfs":80200,"gage_height_ft":34.37},{"date":"2026-04-20","discharge_cfs":78100,"gage_height_ft":34.37},{"date":"2026-04-19","discharge_cfs":82300,"gage_height_ft":34.35},{"date":"2026-04-18","discharge_cfs":87600,"gage_height_ft":34.5},{"date":"2026-04-17","discharge_cfs":77000,"gage_height_ft":34.4},{"date":"2026-04-16","discharge_cfs":82400,"gage_height_ft":34.62},{"date":"2026-04-15","discharge_cfs":86200,"gage_height_ft":34.65},{"date":"2026-04-14","discharge_cfs":86500,"gage_height_ft":34.63},{"date":"2026-04-13","discharge_cfs":102000,"gage_height_ft":34.72},{"date":"2026-04-12","discharge_cfs":116000,"gage_height_ft":34.93},{"date":"2026-04-11","discharge_cfs":127000,"gage_height_ft":35.45},{"date":"2026-04-10","discharge_cfs":136000,"gage_height_ft":35.45},{"date":"2026-04-09","discharge_cfs":155000,"gage_height_ft":35.59},{"date":"2026-04-08","discharge_cfs":181000,"gage_height_ft":36.11},{"date":"2026-04-07","discharge_cfs":196000,"gage_height_ft":36.3},{"date":"2026-04-06","discharge_cfs":181000,"gage_height_ft":35.99},{"date":"2026-04-05","discharge_cfs":177000,"gage_height_ft":36.02},{"date":"2026-04-04","discharge_cfs":209000,"gage_height_ft":36.92},{"date":"2026-04-03","discharge_cfs":213000,"gage_height_ft":36.74},{"date":"2026-04-02","discharge_cfs":171000,"gage_height_ft":35.56},{"date":"2026-04-01","discharge_cfs":135000,"gage_height_ft":35.07},{"date":"2026-03-31","discharge_cfs":138000,"gage_height_ft":35.14},{"date":"2026-03-30","discharge_cfs":184000,"gage_height_ft":36.2},{"date":"2026-03-29","discharge_cfs":244000,"gage_height_ft":37.96},{"date":"2026-03-28","discharge_cfs":207000,"gage_height_ft":36.63},{"date":"2026-03-27","discharge_cfs":110000,"gage_height_ft":34.72},{"date":"2026-03-26","discharge_cfs":115000,"gage_height_ft":34.98},{"date":"2026-03-25","discharge_cfs":131000,"gage_height_ft":35.48},{"date":"2026-03-24","discharge_cfs":135000,"gage_height_ft":35.01},{"date":"2026-03-23","discharge_cfs":97800,"gage_height_ft":34.5},{"date":"2026-03-22","discharge_cfs":97800,"gage_height_ft":34.74},{"date":"2026-03-21","discharge_cfs":105000,"gage_height_ft":34.84},{"date":"2026-03-20","discharge_cfs":115000,"gage_height_ft":35.07},{"date":"2026-03-19","discharge_cfs":127000,"gage_height_ft":35.24},{"date":"2026-03-18","discharge_cfs":137000,"gage_height_ft":35.47},{"date":"2026-03-17","discharge_cfs":144000,"gage_height_ft":35.67},{"date":"2026-03-16","discharge_cfs":144000,"gage_height_ft":35.49},{"date":"2026-03-15","discharge_cfs":169000,"gage_height_ft":36.03},{"date":"2026-03-14","discharge_cfs":214000,"gage_height_ft":37.13},{"date":"2026-03-13","discharge_cfs":212000,"gage_height_ft":36.84},{"date":"2026-03-12","discharge_cfs":148000,"gage_height_ft":35.29},{"date":"2026-03-11","discharge_cfs":149000,"gage_height_ft":35.4},{"date":"2026-03-10","discharge_cfs":180000,"gage_height_ft":36.28},{"date":"2026-03-09","discharge_cfs":216000,"gage_height_ft":37.15},{"date":"2026-03-08","discharge_cfs":246000,"gage_height_ft":38.15},{"date":"2026-03-07","discharge_cfs":265000,"gage_height_ft":38.62}],"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)."}