# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2026-01-22 08:27:12 EST (sdww02) # # Further descriptions of the columns and codes used can be found at: # https://help.waterdata.usgs.gov/output-formats#streamflow_measurement_data # # Data for the following 1 site(s) are contained in this file # USGS 06604510 Ocheyedan River near Ocheyedan, IA # ----------------------------------------------------------------------------------- # # agency_cd site_no measurement_nu measurement_dt tz_cd q_meas_used_fg party_nm site_visit_coll_agency_cd gage_height_va discharge_va measured_rating_diff gage_va_change gage_va_time control_type_cd discharge_cd chan_nu chan_name meas_type streamflow_method velocity_method chan_discharge chan_width chan_area chan_velocity chan_stability chan_material chan_evenness long_vel_desc horz_vel_desc vert_vel_desc chan_loc_cd chan_loc_dist 5s 15s 6s 19d 12s 1s 12s 5s 12s 12s 12s 7s 6s 21s 15s 11n 64s 4s 5s 5s 14s 14s 14s 14s 4s 4s 4s 12s 9s 12s 7s 14s USGS 06604510 1 1969-04-08 Yes RDB USGS 82.97 824 Fair NONE 1 Imported Channel 1 CRAN unspe unkno 824 96.0 2.93 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06604510 2 1986-05-21 Yes RWB/JGG USGS 79.48 114 Fair 0.00 0.40 Clear NONE 1 Imported Channel 1 UNSP other 114 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06604510 3 1993-06-07 12:15:00 CDT Yes PDL USGS 81.36 365 Poor 0.00 0.30 Clear NONE 1 Imported Channel 1 CRAN unspe unkno 365 101 202 1.81 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06604510 4 1993-06-07 13:10:00 CDT Yes PDL USGS 81.48 352 Fair 0.00 0.50 Clear NONE 1 Imported Channel 1 CRAN unspe unkno 352 101 225 1.56 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06604510 5 1993-06-29 17:20:00 CDT Yes JRS USGS 84.27 1300 Poor 0.32 0.30 Clear NONE 1 Imported Channel 1 CRAN unspe unkno 1300 118 540 2.41 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06604510 6 1993-06-29 17:40:00 CDT Yes JRS USGS 84.53 1340 Poor 0.20 0.20 Clear NONE 1 Imported Channel 1 CRAN unspe unkno 1340 118 515 2.60 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06604510 7 1993-06-29 18:10:00 CDT Yes JRS USGS 85.00 1360 Poor 0.24 0.30 Clear NONE 1 Imported Channel 1 CRAN unspe unkno 1360 121 572 2.38 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06604510 8 1993-06-29 18:40:00 CDT Yes JRS USGS 85.22 1370 Poor 0.09 0.20 Clear NONE 1 Imported Channel 1 CRAN unspe unkno 1370 121 595 2.30 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06604510 9 1997-03-22 10:36:00 CST Yes DJT USGS 81.40 447 Fair -0.02 1.00 Clear NONE 1 Imported Channel 1 CRAN unspe unkno 447 38.0 127 3.52 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06604510 10 2001-04-12 16:45:00 CDT Yes RLK/JRS USGS 80.67 300 Fair 0.00 0.80 Clear NONE 1 Imported Channel 1 BRUS unspe unkno 300 69.0 173 1.73 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06604510 11 2006-04-11 11:22:00 CDT Yes JGG USGS 81.26 446 Fair 0.00 0.40 Clear NONE 1 Imported Channel 1 UNSP QADCP VADCP 446 65.0 213 2.09 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06604510 12 2010-03-16 14:36:30 CDT Yes RDH USGS 81.93 478 Fair 0.00 0.40 Clear NONE 1 Imported Channel 1 MBOT QSCMM VADCP 478 70.0 258 1.85 FIRM SAND UNEV unkn UNEV UNSP ATGA USGS 06604510 13 2010-03-16 15:06:00 CDT Yes RDH USGS 81.95 477 Fair 0.00 0.30 Clear NONE 1 Imported Channel 1 MBOT QSCMM VADCP 477 70.0 255 1.87 FIRM SAND UNEV unkn UNEV UNSP UNSP USGS 06604510 14 2017-05-31 09:08:30 CDT Yes JAC/DLH USGS 79.22 96.6 Fair Clear NONE 1 Ocheyedan CSG BRDS QADCP VADCP 96.6 32.8 72.3 1.34 SOFT silt EVEN unkn EVEN STND ATGA 0.00 USGS 06604510 15 2018-09-20 12:01:50 CDT Yes CET/EAG USGS 84.62 1010 Fair 0.03 0.25 Clear NONE 1 Ocheyedan BRDS QADCP VADCP 1010 82.7 570 1.78 FIRM silt UNEV STDY UNEV NSTD ATGA 0.00 USGS 06604510 16 2018-09-20 12:27:42 CDT Yes CET/EAG USGS 84.68 972 Fair 0.04 0.25 Clear NONE 1 Ocheyedan BRDS QADCP VADCP 972 81.9 570 1.70 FIRM silt UNEV STDY UNEV NSTD ATGA 0.00