{"site_no":"05451900","name":"Richland Creek Near Haven, IA","slug":"richland-creek-near-haven-ia","url":"https://streamflowdata.com/stations/richland-creek-near-haven-ia","state":"IA","county":"Tama County","lat":41.8994387,"lng":-92.474355,"drainage_area_sqmi":56.1,"datum_ft":788.72,"huc_code":"07080208","river":{"name":"Richland Creek","slug":"richland-creek-ia"},"current":{"reading_time":"2026-05-30T00:00:00+00:00","discharge_cfs":36.3,"gage_height_ft":11.01},"flood_stage":{"action_stage_ft":20,"flood_stage_ft":null,"moderate_flood_ft":null,"major_flood_ft":null},"today_statistics":{"month":6,"day":11,"p10":4.8,"p25":14,"p50":39,"p75":75,"p95":210},"recent_daily_values":[{"date":"2026-05-28","discharge_cfs":37.8,"gage_height_ft":null},{"date":"2026-05-27","discharge_cfs":40.3,"gage_height_ft":null},{"date":"2026-05-26","discharge_cfs":42.7,"gage_height_ft":null},{"date":"2026-05-25","discharge_cfs":45.9,"gage_height_ft":null},{"date":"2026-05-24","discharge_cfs":49.9,"gage_height_ft":null},{"date":"2026-05-23","discharge_cfs":55.2,"gage_height_ft":null},{"date":"2026-05-22","discharge_cfs":59.4,"gage_height_ft":null},{"date":"2026-05-21","discharge_cfs":62.9,"gage_height_ft":null},{"date":"2026-05-20","discharge_cfs":71,"gage_height_ft":null},{"date":"2026-05-19","discharge_cfs":78.3,"gage_height_ft":null},{"date":"2026-05-18","discharge_cfs":42.1,"gage_height_ft":null},{"date":"2026-05-17","discharge_cfs":37.2,"gage_height_ft":null},{"date":"2026-05-16","discharge_cfs":39.3,"gage_height_ft":null},{"date":"2026-05-15","discharge_cfs":36.9,"gage_height_ft":null},{"date":"2026-04-20","discharge_cfs":141,"gage_height_ft":null},{"date":"2026-04-19","discharge_cfs":166,"gage_height_ft":null},{"date":"2026-04-18","discharge_cfs":226,"gage_height_ft":null},{"date":"2026-04-17","discharge_cfs":226,"gage_height_ft":null},{"date":"2026-04-16","discharge_cfs":275,"gage_height_ft":null},{"date":"2026-04-15","discharge_cfs":233,"gage_height_ft":null},{"date":"2026-04-14","discharge_cfs":119,"gage_height_ft":null},{"date":"2026-04-13","discharge_cfs":134,"gage_height_ft":null},{"date":"2026-04-12","discharge_cfs":148,"gage_height_ft":null},{"date":"2026-04-11","discharge_cfs":180,"gage_height_ft":null},{"date":"2026-04-10","discharge_cfs":286,"gage_height_ft":null},{"date":"2026-04-09","discharge_cfs":85.1,"gage_height_ft":null},{"date":"2026-04-08","discharge_cfs":84.2,"gage_height_ft":null},{"date":"2026-04-07","discharge_cfs":92.2,"gage_height_ft":null},{"date":"2026-04-06","discharge_cfs":110,"gage_height_ft":null},{"date":"2026-04-05","discharge_cfs":144,"gage_height_ft":null},{"date":"2026-04-04","discharge_cfs":224,"gage_height_ft":null},{"date":"2026-04-03","discharge_cfs":88.7,"gage_height_ft":null},{"date":"2026-04-02","discharge_cfs":46.9,"gage_height_ft":null},{"date":"2026-04-01","discharge_cfs":19.5,"gage_height_ft":null},{"date":"2026-03-31","discharge_cfs":23.2,"gage_height_ft":null},{"date":"2026-03-30","discharge_cfs":20.8,"gage_height_ft":null},{"date":"2026-03-29","discharge_cfs":20.8,"gage_height_ft":null},{"date":"2026-03-28","discharge_cfs":19.4,"gage_height_ft":null},{"date":"2026-03-27","discharge_cfs":20.3,"gage_height_ft":null},{"date":"2026-03-26","discharge_cfs":23.5,"gage_height_ft":null},{"date":"2026-03-25","discharge_cfs":24.2,"gage_height_ft":null},{"date":"2026-03-24","discharge_cfs":24.2,"gage_height_ft":null},{"date":"2026-03-23","discharge_cfs":25,"gage_height_ft":null},{"date":"2026-03-22","discharge_cfs":30.1,"gage_height_ft":null},{"date":"2026-03-21","discharge_cfs":35.1,"gage_height_ft":null},{"date":"2026-03-20","discharge_cfs":41.9,"gage_height_ft":null},{"date":"2026-03-19","discharge_cfs":41.4,"gage_height_ft":null},{"date":"2026-03-18","discharge_cfs":37.4,"gage_height_ft":null},{"date":"2026-03-17","discharge_cfs":54.4,"gage_height_ft":null},{"date":"2026-03-16","discharge_cfs":22.7,"gage_height_ft":null},{"date":"2026-03-15","discharge_cfs":32.1,"gage_height_ft":null},{"date":"2026-03-14","discharge_cfs":29.2,"gage_height_ft":null},{"date":"2026-03-13","discharge_cfs":33.5,"gage_height_ft":null},{"date":"2026-03-12","discharge_cfs":33.3,"gage_height_ft":null},{"date":"2026-03-11","discharge_cfs":36.9,"gage_height_ft":null},{"date":"2026-03-10","discharge_cfs":41.6,"gage_height_ft":null},{"date":"2026-03-09","discharge_cfs":50.4,"gage_height_ft":null},{"date":"2026-03-08","discharge_cfs":65.7,"gage_height_ft":null},{"date":"2026-03-07","discharge_cfs":93.7,"gage_height_ft":null},{"date":"2026-03-06","discharge_cfs":53.7,"gage_height_ft":null}],"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)."}