# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2024-12-22 00:05:04 EST (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 09401000 LITTLE COLO. RIVER AT GRAND FALLS, ARIZ. # ----------------------------------------------------------------------------------- # # 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 09401000 620 1990-04-11 10:40:00 MST Yes GGF/CWC USGS 6.04 96.1 Good 0.00 0.40 Clear NONE 1 Imported Channel 1 WADE unspe unkno 96.1 49.0 70.6 1.36 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 621 1990-04-17 11:35:00 MST Yes CWC USGS 4.95 1.89 Poor -0.01 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 1.89 18.0 11.7 0.16 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 622 1990-07-10 12:00:00 MST Yes CWC/AD USGS 6.57 230 Good -0.06 0.70 Clear NONE 1 Imported Channel 1 WADE unspe unkno 230 72.0 111 2.07 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 623 1990-08-17 10:10:00 MST Yes GGF/CWC USGS 8.87 1560 Fair -0.06 0.40 Clear NONE 1 Imported Channel 1 CWAY unspe unkno 1560 105 306 5.10 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 624 1991-01-15 10:25:00 MST Yes CWC USGS 5.79 50.1 Good 0.00 1.00 Clear NONE 1 Imported Channel 1 WADE unspe unkno 50.1 44.5 72.1 0.69 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 625 1991-03-05 15:00:00 MST Yes GGF USGS 8.29 1060 Fair -0.02 0.60 Clear NONE 1 Imported Channel 1 CWAY unspe unkno 1060 91.0 244 4.36 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 626 1991-05-01 11:05:00 MST Yes CWC/GGF USGS 6.62 241 Fair 0.00 1.00 Clear NONE 1 Imported Channel 1 WADE unspe unkno 241 70.0 136 1.77 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 627 1991-05-09 12:25:00 MST Yes CWC USGS 5.87 68.6 Good -0.01 0.70 Clear NONE 1 Imported Channel 1 WADE unspe unkno 68.6 54.0 71.8 0.96 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 628 1991-09-06 13:55:00 MST Yes CWC/GGF USGS 4.98 4.11 Fair 0.00 0.70 Clear NONE 1 Imported Channel 1 WADE unspe unkno 4.11 8.80 4.29 0.96 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 628A 1991-10-03 15:20:00 MST Yes CWC USGS 4.50 0.00 Unspecified NONE 1 Imported Channel 1 UNSP other 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 629B 1991-11-06 11:30:00 MST Yes CWC USGS 4.50 0.00 Unspecified NONE 1 Imported Channel 1 UNSP other 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 629 1991-12-27 13:10:00 MST Yes CWC USGS 5.94 67.7 Fair 0.00 0.90 Clear NONE 1 Imported Channel 1 WADE unspe unkno 67.7 49.0 51.1 1.32 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 630 1992-01-28 12:30:00 MST Yes CWC/JPS USGS 5.31 13.8 Fair -0.05 0.50 IceCover NONE 1 Imported Channel 1 WADE unspe unkno 13.8 29.0 19.6 0.70 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 630A 1992-01-30 15:15:00 MST Yes CWC/JPS USGS 5.13 0.00 Unspecified Clear NONE USGS 09401000 631 1992-02-20 14:05:00 MST Yes CWC/MJD USGS 6.82 278 Fair -0.03 0.80 Clear NONE 1 Imported Channel 1 WADE unspe unkno 278 87.0 142 1.96 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 632 1992-02-24 13:00:00 MST Yes CWC USGS 6.24 127 Fair 0.01 0.60 Clear NONE 1 Imported Channel 1 WADE unspe unkno 127 55.0 84.6 1.50 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 632A 1992-02-27 13:45:00 MST Yes CWC USGS 6.97 0.00 Unspecified Clear NONE USGS 09401000 633 1992-03-19 13:40:00 MST Yes CWC USGS 8.36 1210 Fair -0.02 1.10 Clear NONE 1 Imported Channel 1 CWAY unspe unkno 1210 80.0 237 5.12 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 634 1992-04-02 10:40:00 MST Yes CWC/MJD USGS 8.64 1330 Fair 0.01 1.10 Clear NONE 1 Imported Channel 1 CWAY unspe unkno 1330 93.0 269 4.94 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 634A 1992-04-10 12:20:00 MST Yes CWC USGS 8.38 0.00 Unspecified Clear NONE USGS 09401000 634B 1992-04-13 10:25:00 MST Yes CWC USGS 8.29 0.00 Unspecified Clear NONE USGS 09401000 635 1992-04-24 07:55:00 MST Yes CWC/MJD USGS 6.49 189 Fair 0.00 0.70 Clear NONE 1 Imported Channel 1 WADE unspe unkno 189 74.0 117 1.62 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 635A 1992-04-27 14:40:00 MST Yes CWC USGS 6.21 0.00 Unspecified Clear NONE USGS 09401000 636 1992-05-06 10:00:00 MST Yes CWC/MJD USGS 5.42 18.9 Fair 0.00 0.60 Clear NONE 1 Imported Channel 1 WADE unspe unkno 18.9 44.0 35.0 0.53 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 636A 1992-05-26 12:05:00 MST Yes CWC USGS 7.35 0.00 Unspecified Clear NONE USGS 09401000 637 1992-05-30 14:20:00 MST Yes CWC/GGF USGS 8.41 1150 Fair -0.10 0.80 Clear NONE 1 Imported Channel 1 CWAY unspe unkno 1150 76.0 242 4.73 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 638 1992-06-04 11:50:00 MST Yes CWC/MJD USGS 6.05 92.7 Fair -0.02 0.60 Clear NONE 1 Imported Channel 1 WADE unspe unkno 92.7 53.0 62.9 0.47 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 639 1992-06-12 11:18:00 MST Yes CWC/HWH USGS 4.87 1.47 Fair -0.01 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 1.47 14.9 4.98 0.29 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 639A 1992-07-22 10:45:00 MST Yes CWC USGS 4.73 0.00 Unspecified Clear NONE USGS 09401000 639B 1992-07-28 10:40:00 MST Yes CWC USGS 7.12 0.00 Unspecified Clear NONE USGS 09401000 639C 1992-07-29 10:20:00 MST Yes CWC USGS 6.38 0.00 Unspecified Clear NONE USGS 09401000 639D 1992-07-31 14:30:00 MST Yes GGF/MJD USGS 5.59 0.00 Unspecified NONE USGS 09401000 640 1992-08-10 14:00:00 MST Yes CWC USGS 6.31 149 Fair 0.00 0.70 Clear NONE 1 Imported Channel 1 WADE unspe unkno 149 54.0 84.4 1.77 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 640A 1992-08-17 12:15:00 MST Yes CWC USGS 5.65 0.00 Unspecified Clear NONE USGS 09401000 640B 1992-08-18 10:20:00 MST Yes CWC USGS 5.49 0.00 Unspecified Clear NONE USGS 09401000 641 1992-08-27 11:30:00 MST Yes CWC/KMS USGS 9.83 1860 Good 0.01 1.10 Clear NONE 1 Imported Channel 1 CWAY unspe unkno 1860 111 337 5.53 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 642 1992-08-28 14:30:00 MST Yes CWC/KMS USGS 10.93 2790 Fair 0.06 1.60 Clear NONE 1 Imported Channel 1 CWAY unspe unkno 2790 127 510 5.46 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 642A 1992-08-31 13:30:00 MST Yes CWC USGS 7.08 0.00 Unspecified Clear NONE USGS 09401000 643 1992-10-01 13:00:00 MST Yes CWC USGS 5.88 63.8 Fair 0.00 0.60 Clear NONE 1 Imported Channel 1 WADE unspe unkno 63.8 56.0 78.2 0.82 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 644 1992-11-16 13:10:00 MST Yes CWC USGS 5.66 39.7 Fair 0.00 0.60 Clear NONE 1 Imported Channel 1 WADE unspe unkno 39.7 46.0 61.4 0.65 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 644A 1992-12-22 12:45:00 MST Yes CWC USGS 8.82 0.00 Unspecified IceCover NONE USGS 09401000 644B 1993-01-05 12:55:00 MST Yes CWC USGS 9.12 0.00 Unspecified Clear NONE USGS 09401000 645 1993-01-06 10:55:00 MST Yes CWC/MJD USGS 8.17 915 Fair -0.03 0.80 Clear NONE 1 Imported Channel 1 CWAY unspe unkno 915 79.0 279 3.28 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 646 1993-01-11 15:40:00 MST Yes CWC/GGF USGS 18.50 14500 Poor -0.07 1.20 Clear NONE 1 Imported Channel 1 CWAY unspe unkno 14500 211 2440 5.94 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 647 1993-01-12 13:20:00 MST Yes CWC/GGF USGS 18.55 15700 Poor -0.02 1.20 Clear NONE 1 Imported Channel 1 CWAY unspe unkno 15700 212 2570 6.11 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 648 1993-01-14 14:30:00 MST Yes CWC/GGF USGS 12.55 5290 Good -0.16 1.10 Clear NONE 1 Imported Channel 1 CWAY unspe unkno 5290 125 1650 3.21 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 648A 1993-01-28 11:10:00 MST Yes CWC USGS 7.96 0.00 Unspecified Clear NONE USGS 09401000 649 1993-02-02 13:20:00 MST Yes CWC USGS 7.28 438 Fair 0.02 1.00 Clear NONE 1 Imported Channel 1 CWAY unspe unkno 438 91.0 691 0.63 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 649A 1993-03-04 12:35:00 MST Yes CWC USGS 8.40 0.00 Unspecified Clear NONE USGS 09401000 656E 1993-03-09 10:45:00 MST Yes CWC/MJD USGS 7.54 0.00 Unspecified Clear NONE USGS 09401000 650 1993-03-25 12:45:00 MST Yes CWC USGS 8.82 1600 Good -0.05 1.00 Clear NONE 1 Imported Channel 1 CWAY unspe unkno 1600 113 459 3.48 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 650A 1993-04-14 10:30:00 MST Yes CWC USGS 7.37 0.00 Unspecified Clear NONE USGS 09401000 650B 1993-04-23 09:40:00 MST Yes CWC USGS 6.54 0.00 Unspecified Clear NONE USGS 09401000 651 1993-05-06 13:45:00 MST Yes CWC USGS 5.64 46.9 Fair -0.01 0.90 Clear NONE 1 Imported Channel 1 WADE unspe unkno 46.9 50.0 53.7 0.87 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 652 1993-05-21 12:25:00 MST Yes CWC USGS 5.05 7.27 Poor 0.00 0.80 Clear NONE 1 Imported Channel 1 WADE unspe unkno 7.27 40.5 35.1 0.21 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 652A 1993-06-09 10:35:00 MST Yes CWC USGS 4.50 0.00 Unspecified NONE 1 Imported Channel 1 UNSP other 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 652B 1993-07-13 11:35:00 MST Yes CWC USGS 4.50 0.00 Unspecified NONE 1 Imported Channel 1 UNSP other 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 652C 1993-08-09 14:00:00 MST Yes CWC USGS 4.50 0.00 Unspecified NONE 1 Imported Channel 1 UNSP other 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 652D 1993-08-11 13:00:00 MST Yes CWC USGS 4.50 0.00 Unspecified NONE 1 Imported Channel 1 UNSP other 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 652E 1993-08-13 13:00:00 MST Yes KMS/GGF USGS 4.50 0.00 Unspecified NONE 1 Imported Channel 1 UNSP other 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 653 1993-08-30 11:20:00 MST Yes CWC/MJD USGS 7.23 544 Fair -0.04 0.80 Clear NONE 1 Imported Channel 1 CWAY unspe unkno 544 105 235 2.31 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 653A 1993-08-31 09:45:00 MST Yes CWC USGS 8.00 0.00 Unspecified Clear NONE USGS 09401000 654 1993-10-14 14:50:00 MST Yes CWC USGS 5.60 27.5 Fair 0.01 0.70 Clear NONE 1 Imported Channel 1 WADE unspe unkno 27.5 48.0 65.4 0.42 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 654A 1993-10-18 12:45:00 MST Yes CWC USGS 5.06 0.00 Unspecified Clear NONE USGS 09401000 654B 1993-10-19 13:15:00 MST Yes CWC USGS 5.11 0.00 Unspecified Clear NONE USGS 09401000 655 1993-11-26 13:20:00 MST Yes CWC USGS 8.80 1430 Fair -0.04 1.30 Clear NONE 1 Imported Channel 1 CWAY unspe unkno 1430 111 392 3.65 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 656 1993-12-15 13:45:00 MST Yes CWC USGS 5.56 20.8 Fair Clear NONE 1 Imported Channel 1 WADE unspe unkno 20.8 52.0 54.1 0.38 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 656A 1994-01-14 14:00:00 MST Yes CWC USGS 4.66 0.00 Unspecified NONE 1 Imported Channel 1 UNSP other 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 656B 1994-02-07 12:30:00 MST Yes CWC USGS 4.66 0.00 Unspecified NONE 1 Imported Channel 1 UNSP other 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 656C 1994-02-15 16:30:00 MST Yes CWC USGS 4.66 0.00 Unspecified NONE 1 Imported Channel 1 UNSP other 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 656D 1994-03-08 11:30:00 MST Yes MJD USGS 7.52 0.00 Unspecified Clear NONE USGS 09401000 656F 1994-03-10 10:25:00 MST Yes CWC/MJD USGS 7.35 0.00 Unspecified Clear NONE USGS 09401000 657 1994-03-11 11:55:00 MST Yes CWC/MJD USGS 7.02 442 Fair 0.00 1.00 Clear NONE 1 Imported Channel 1 CWAY unspe unkno 442 105 229 1.93 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 658 1994-03-23 11:30:00 MST Yes CWC/GGF USGS 9.26 1960 Good -0.05 1.00 Clear NONE 1 Imported Channel 1 CWAY unspe unkno 1960 113 419 4.68 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 658A 1994-04-01 Yes CWC USGS 6.76 0.00 Unspecified Clear NONE USGS 09401000 659 1994-04-25 12:30:00 MST Yes CWC USGS 5.41 21.2 Fair 0.00 0.70 Clear NONE 1 Imported Channel 1 WADE unspe unkno 21.2 64.0 58.3 0.36 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 660 1994-05-12 12:35:00 MST Yes CWC USGS 5.81 58.7 Good 0.00 0.60 Clear NONE 1 Imported Channel 1 WADE unspe unkno 58.7 66.0 84.5 0.61 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 660A 1994-06-15 12:15:00 MST Yes CWC USGS 4.66 0.00 Unspecified NONE 1 Imported Channel 1 UNSP other 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 660B 1994-08-09 13:15:00 MST Yes CWC USGS 4.66 0.00 Unspecified NONE USGS 09401000 661 1994-09-07 13:30:00 MST Yes KMS USGS 6.50 201 Good -0.02 0.80 Clear NONE 1 Imported Channel 1 WADE unspe unkno 201 67.0 128 1.57 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09401000 662 1994-09-14 12:30:00 MST Yes CWC/GGF USGS 5.23 8.97 Fair 0.00 0.40 Clear NONE 1 Imported Channel 1 WADE unspe unkno 8.97 43.5 15.8 0.57 UNSP UNSP UNSP unkn UNSP UNSP UNSP