# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2024-05-03 00:34:31 EDT (caww02) # # 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 09402502 COLORADO R NR GRAND CANYON - UNIT VALUES # ----------------------------------------------------------------------------------- # # 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 09402502 959 1983-10-01 Yes MMM/MMM USGS 14.65 30400 Unspecified NONE 1 Imported Channel 1 UNSP other 30400 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09402502 960 1983-10-03 Yes MMM/MMM USGS 14.21 30300 Unspecified NONE 1 Imported Channel 1 UNSP other 30300 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09402502 961 1983-10-06 Yes MMM/MMM USGS 13.62 28100 Unspecified NONE 1 Imported Channel 1 UNSP other 28100 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09402502 962 1983-10-08 Yes MMM/MMM USGS 13.73 28500 Unspecified NONE 1 Imported Channel 1 UNSP other 28500 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09402502 963 1983-10-10 Yes MMM/MMM USGS 13.58 27300 Unspecified NONE 1 Imported Channel 1 UNSP other 27300 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09402502 964 1983-10-14 Yes MMM/MMM USGS 13.02 25700 Unspecified NONE 1 Imported Channel 1 UNSP other 25700 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09402502 965 1983-10-17 Yes MMM/MMM USGS 12.52 24600 Unspecified NONE 1 Imported Channel 1 UNSP other 24600 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09402502 966 1983-10-19 Yes MMM/MMM USGS 12.54 24000 Unspecified NONE 1 Imported Channel 1 UNSP other 24000 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09402502 967 1983-10-21 Yes MMM/MMM USGS 12.58 24300 Unspecified NONE 1 Imported Channel 1 UNSP other 24300 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09402502 968 1983-10-23 Yes MMM/MMM USGS 12.60 24200 Unspecified NONE 1 Imported Channel 1 UNSP other 24200 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09402502 969 1983-10-27 Yes MMM/MMM USGS 13.60 27300 Unspecified NONE 1 Imported Channel 1 UNSP other 27300 UNSP UNSP UNSP unkn UNSP UNSP UNSP