{"site_no":"07137500","name":"Arkansas River near Coolidge, KS","slug":"arkansas-river-near-coolidge-ks","url":"https://streamflowdata.com/stations/arkansas-river-near-coolidge-ks","state":"KS","county":"Hamilton County","lat":38.0275173,"lng":-102.011577,"drainage_area_sqmi":25410,"datum_ft":3331.91,"huc_code":"11030001","river":{"name":"Arkansas River","slug":"arkansas-river"},"current":{"reading_time":"2026-05-30T00:15:00+00:00","discharge_cfs":29,"gage_height_ft":2.05},"flood_stage":{"action_stage_ft":7,"flood_stage_ft":8,"moderate_flood_ft":10,"major_flood_ft":12},"today_statistics":{"month":6,"day":11,"p10":24,"p25":63,"p50":120,"p75":286,"p95":928},"recent_daily_values":[{"date":"2026-05-28","discharge_cfs":28.8,"gage_height_ft":2.05},{"date":"2026-05-27","discharge_cfs":23.5,"gage_height_ft":1.95},{"date":"2026-05-26","discharge_cfs":20.1,"gage_height_ft":1.88},{"date":"2026-05-25","discharge_cfs":25.1,"gage_height_ft":1.98},{"date":"2026-05-24","discharge_cfs":30.3,"gage_height_ft":2.07},{"date":"2026-05-23","discharge_cfs":36.4,"gage_height_ft":2.17},{"date":"2026-05-22","discharge_cfs":42.2,"gage_height_ft":2.25},{"date":"2026-05-21","discharge_cfs":44.3,"gage_height_ft":2.28},{"date":"2026-05-20","discharge_cfs":38.6,"gage_height_ft":2.2},{"date":"2026-05-19","discharge_cfs":26.6,"gage_height_ft":1.99},{"date":"2026-05-18","discharge_cfs":16.3,"gage_height_ft":1.8},{"date":"2026-05-17","discharge_cfs":16.4,"gage_height_ft":1.8},{"date":"2026-05-16","discharge_cfs":16.7,"gage_height_ft":1.8},{"date":"2026-05-15","discharge_cfs":17.3,"gage_height_ft":1.82},{"date":"2026-04-20","discharge_cfs":9.33,"gage_height_ft":1.62},{"date":"2026-04-19","discharge_cfs":9.81,"gage_height_ft":1.64},{"date":"2026-04-18","discharge_cfs":11.3,"gage_height_ft":1.68},{"date":"2026-04-17","discharge_cfs":12.3,"gage_height_ft":1.71},{"date":"2026-04-16","discharge_cfs":13.5,"gage_height_ft":1.74},{"date":"2026-04-15","discharge_cfs":14.2,"gage_height_ft":1.75},{"date":"2026-04-14","discharge_cfs":11.3,"gage_height_ft":1.68},{"date":"2026-04-13","discharge_cfs":11.4,"gage_height_ft":1.69},{"date":"2026-04-12","discharge_cfs":11.6,"gage_height_ft":1.69},{"date":"2026-04-11","discharge_cfs":11.5,"gage_height_ft":1.69},{"date":"2026-04-10","discharge_cfs":11.5,"gage_height_ft":1.69},{"date":"2026-04-09","discharge_cfs":11.8,"gage_height_ft":1.7},{"date":"2026-04-08","discharge_cfs":12,"gage_height_ft":1.7},{"date":"2026-04-07","discharge_cfs":11.9,"gage_height_ft":1.7},{"date":"2026-04-06","discharge_cfs":12.1,"gage_height_ft":1.7},{"date":"2026-04-05","discharge_cfs":12.1,"gage_height_ft":1.71},{"date":"2026-04-04","discharge_cfs":12.1,"gage_height_ft":1.71},{"date":"2026-04-03","discharge_cfs":12.5,"gage_height_ft":1.72},{"date":"2026-04-02","discharge_cfs":12.8,"gage_height_ft":1.73},{"date":"2026-04-01","discharge_cfs":13.2,"gage_height_ft":null},{"date":"2026-03-31","discharge_cfs":18.2,"gage_height_ft":null},{"date":"2026-03-30","discharge_cfs":25.5,"gage_height_ft":2},{"date":"2026-03-29","discharge_cfs":29.5,"gage_height_ft":2.06},{"date":"2026-03-28","discharge_cfs":32.2,"gage_height_ft":2.1},{"date":"2026-03-27","discharge_cfs":32.9,"gage_height_ft":2.11},{"date":"2026-03-26","discharge_cfs":33.9,"gage_height_ft":2.12},{"date":"2026-03-25","discharge_cfs":34.3,"gage_height_ft":2.12},{"date":"2026-03-24","discharge_cfs":35.1,"gage_height_ft":2.13},{"date":"2026-03-23","discharge_cfs":35.3,"gage_height_ft":2.12},{"date":"2026-03-22","discharge_cfs":36.8,"gage_height_ft":2.14},{"date":"2026-03-21","discharge_cfs":38.2,"gage_height_ft":2.16},{"date":"2026-03-20","discharge_cfs":41.6,"gage_height_ft":2.2},{"date":"2026-03-19","discharge_cfs":50.4,"gage_height_ft":2.31},{"date":"2026-03-18","discharge_cfs":63.2,"gage_height_ft":2.46},{"date":"2026-03-17","discharge_cfs":53.3,"gage_height_ft":2.34},{"date":"2026-03-16","discharge_cfs":53.6,"gage_height_ft":2.35},{"date":"2026-03-15","discharge_cfs":60.7,"gage_height_ft":2.43},{"date":"2026-03-14","discharge_cfs":56.8,"gage_height_ft":2.38},{"date":"2026-03-13","discharge_cfs":58.9,"gage_height_ft":2.41},{"date":"2026-03-12","discharge_cfs":60.3,"gage_height_ft":2.42},{"date":"2026-03-11","discharge_cfs":60.6,"gage_height_ft":2.42},{"date":"2026-03-10","discharge_cfs":62.6,"gage_height_ft":2.44},{"date":"2026-03-09","discharge_cfs":63.1,"gage_height_ft":2.45},{"date":"2026-03-08","discharge_cfs":63.3,"gage_height_ft":2.45},{"date":"2026-03-07","discharge_cfs":64.1,"gage_height_ft":2.46},{"date":"2026-03-06","discharge_cfs":65.3,"gage_height_ft":2.47}],"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)."}