# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2025-11-10 08:37:22 EST (caww01) # # 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 06430950 SPEARFISH CR BL ROBISON GULCH NR SPEARFISH # ----------------------------------------------------------------------------------- # # 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 06430950 1 1988-07-22 09:35:00 MDT Yes WLB USGS 2.48 Good NONE 1 Imported Channel 1 WADE unspe unkno 2.48 8.20 5.64 0.44 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 2 1988-08-17 08:55:00 MDT Yes WLB USGS 2.47 Good NONE 1 Imported Channel 1 WADE unspe unkno 2.47 6.00 2.69 0.92 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 3 1988-09-13 Yes WLB USGS 2.38 Fair NONE 1 Imported Channel 1 WADE unspe unkno 2.38 5.70 2.40 0.99 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 4 1988-10-19 10:30:00 MDT Yes WB USGS 2.94 Fair NONE 1 Imported Channel 1 WADE unspe unkno 2.94 6.00 3.33 0.88 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 5 1988-11-15 08:40:00 MST Yes WB USGS 2.47 Fair NONE 1 Imported Channel 1 WADE unspe unkno 2.47 5.90 3.21 0.77 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 6 1988-12-14 08:50:00 MST Yes WB USGS 2.53 Good NONE 1 Imported Channel 1 WADE unspe unkno 2.53 5.80 3.46 0.73 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 7 1989-01-17 10:30:00 MST Yes WB USGS 2.17 Fair NONE 1 Imported Channel 1 WADE unspe unkno 2.17 6.10 3.20 0.68 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 8 1989-02-15 11:45:00 MST Yes WB USGS 2.62 Fair NONE 1 Imported Channel 1 WADE unspe unkno 2.62 6.00 4.16 0.63 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 9 1989-03-10 08:35:00 MST Yes WB USGS 2.78 Fair NONE 1 Imported Channel 1 WADE unspe unkno 2.78 7.30 2.78 1.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 10 1989-04-18 09:30:00 MDT Yes WB USGS 3.60 Unspecified NONE 1 Imported Channel 1 WADE unspe unkno 3.60 7.00 3.22 1.12 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 11 1989-05-11 08:25:00 MDT Yes WLB USGS 6.39 Unspecified NONE 1 Imported Channel 1 UNSP other 6.39 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 12 1989-06-14 10:30:00 MDT Yes WLB USGS 3.19 Fair NONE 1 Imported Channel 1 WADE unspe unkno 3.19 7.60 3.17 1.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 13 1989-07-19 12:53:00 MDT Yes TEM USGS 3.02 Unspecified Clear NONE 1 Imported Channel 1 WADE unspe unkno 3.02 6.65 2.95 0.98 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 14 1989-08-17 12:00:00 MDT Yes WLB USGS 2.58 Unspecified NONE 1 Imported Channel 1 WADE unspe unkno 2.58 6.60 2.65 0.97 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 15 1989-09-11 12:00:00 MDT Yes WLB/RMC USGS 2.28 Good NONE 1 Imported Channel 1 WADE unspe unkno 2.28 7.00 2.54 0.90 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 16 1989-10-18 10:30:00 MDT Yes WB USGS 2.34 Unspecified NONE 1 Imported Channel 1 WADE unspe unkno 2.34 6.30 2.21 1.06 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 17 1989-11-20 10:45:00 MST Yes WLB USGS 2.52 Unspecified NONE 1 Imported Channel 1 WADE unspe unkno 2.52 6.60 2.70 0.93 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 18 1989-12-14 11:50:00 MST Yes WLB USGS 2.61 Good NONE 1 Imported Channel 1 WADE unspe unkno 2.61 6.50 2.61 1.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 19 1990-01-24 09:55:00 MST Yes WLB USGS 2.33 Unspecified NONE 1 Imported Channel 1 WADE unspe unkno 2.33 6.50 2.47 0.94 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 20 1990-03-27 10:00:00 MST Yes WLB USGS 2.78 Unspecified NONE 1 Imported Channel 1 UNSP other 2.78 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 21 1990-04-11 08:05:00 MDT Yes WLB USGS 3.22 Fair NONE 1 Imported Channel 1 WADE unspe unkno 3.22 6.70 2.85 1.13 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 22 1990-05-17 08:05:00 MDT Yes WLB USGS 6.26 Good NONE 1 Imported Channel 1 WADE unspe unkno 6.26 7.00 3.91 1.60 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 23 1990-06-12 13:05:00 MDT Yes WLB USGS 3.64 Fair Clear NONE 1 Imported Channel 1 WADE unspe unkno 3.64 7.10 3.33 1.09 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 24 1990-07-11 10:45:00 MDT Yes KLT/JSC USGS 2.47 Fair Clear NONE 1 Imported Channel 1 WADE unspe unkno 2.47 9.50 5.28 0.46 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 25 1990-08-15 14:15:00 MDT Yes BCE/RMC USGS 2.40 Good Clear NONE 1 Imported Channel 1 WADE unspe unkno 2.40 7.50 2.92 0.82 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 26 1990-09-12 13:30:00 MDT Yes RMC USGS 2.14 Good DebrisLight NONE 1 Imported Channel 1 WADE unspe unkno 2.14 8.50 3.62 0.59 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 27 1990-10-11 13:45:00 MDT Yes BCE/RMC USGS 2.28 Good DebrisLight NONE 1 Imported Channel 1 WADE unspe unkno 2.28 8.50 3.78 0.60 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 28 1990-11-30 Yes BCE/RMC USGS 2.52 Fair DebrisLight NONE 1 Imported Channel 1 WADE unspe unkno 2.52 5.70 2.43 1.04 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 29 1990-12-27 Yes BCE USGS 2.81 Fair Clear NONE 1 Imported Channel 1 UNSP other 2.81 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 30 1991-02-05 Yes BCE/RMC USGS 2.42 Good Clear NONE 1 Imported Channel 1 WADE unspe unkno 2.42 8.30 3.96 0.61 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 31 1991-03-14 Yes BCE USGS 2.68 Fair Clear NONE 1 Imported Channel 1 WADE unspe unkno 2.68 5.50 2.63 1.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 32 1991-04-24 14:50:00 MDT Yes RMC/BCE USGS 4.05 Good NONE 1 Imported Channel 1 WADE unspe unkno 4.05 8.10 3.38 1.20 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 33 1991-05-22 15:55:00 MDT Yes RMC/AR USGS 7.53 Good Clear NONE 1 Imported Channel 1 WADE unspe unkno 7.53 11.0 6.88 1.09 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 34 1991-06-17 Yes BCE USGS 5.44 Good Clear NONE 1 Imported Channel 1 WADE unspe unkno 5.44 11.8 5.84 0.93 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 35 1991-06-27 08:45:00 MDT Yes BCE USGS 4.24 Fair Clear NONE 1 Imported Channel 1 WADE unspe unkno 4.24 5.80 3.12 1.36 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 36 1991-09-06 13:40:00 MDT Yes DLR USGS 2.22 Fair Clear NONE 1 Imported Channel 1 WADE unspe unkno 2.22 5.80 2.35 0.94 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 37 1991-10-23 Yes DLR USGS 2.41 Unspecified NONE 1 Imported Channel 1 WADE unspe unkno 2.41 6.00 2.57 0.93 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 38 1991-12-04 15:15:00 MST Yes DLR USGS 2.37 Good Clear NONE 1 Imported Channel 1 WADE unspe unkno 2.37 6.00 2.58 0.92 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 39 1992-01-22 10:25:00 MST Yes DLR USGS 2.35 Good DebrisModerate NONE 1 Imported Channel 1 WADE unspe unkno 2.35 7.20 2.46 0.96 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 40 1992-04-02 15:45:00 MST Yes DLR USGS 2.37 Good Clear NONE 1 Imported Channel 1 WADE unspe unkno 2.37 6.00 2.93 0.81 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 41 1992-05-19 11:40:00 MDT Yes DLR USGS 2.81 Good Clear NONE 1 Imported Channel 1 WADE unspe unkno 2.81 7.50 3.05 0.92 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 42 1992-06-03 14:15:00 MDT Yes DLR USGS 2.72 Good Clear NONE 1 Imported Channel 1 WADE unspe unkno 2.72 8.00 2.74 0.99 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 43 1992-08-13 13:15:00 MDT Yes DLR USGS 2.08 Good DebrisLight NONE 1 Imported Channel 1 WADE unspe unkno 2.08 5.80 2.46 0.85 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 44 1992-09-09 12:45:00 MDT Yes dlr USGS 2.20 Fair Clear NONE 1 Imported Channel 1 WADE unspe unkno 2.20 5.80 2.68 0.82 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 45 1993-01-27 13:20:00 MST Yes DLR USGS 2.02 Good Clear NONE 1 Imported Channel 1 WADE unspe unkno 2.02 9.00 3.32 0.61 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 46 1994-05-10 Yes DLR/DGD USGS 34.8 Good Clear NONE 1 Imported Channel 1 WADE unspe unkno 34.8 17.0 15.0 2.32 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 47 1995-05-18 09:35:00 MDT Yes WLB USGS 2.48 Good NONE 1 Imported Channel 1 WADE unspe unkno 2.48 8.20 5.64 0.44 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 48 1996-04-17 16:25:00 MDT Yes DLR USGS 42.9 Good Clear NONE 1 Imported Channel 1 WADE unspe unkno 42.9 34.0 26.3 1.63 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 49 1996-06-04 10:30:00 MDT Yes JSC USGS 53.8 Good Clear NONE 1 Imported Channel 1 WADE unspe unkno 53.8 40.0 46.7 1.15 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 50 1996-06-13 15:15:00 MDT Yes JEH USGS 15.9 Fair Clear NONE 1 Imported Channel 1 WADE unspe unkno 15.9 9.50 8.11 1.96 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 51 1997-08-21 11:00:00 MDT Yes JEH USGS 3.53 Good Clear NONE 1 Imported Channel 1 WADE unspe unkno 3.53 8.30 5.18 0.68 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 52 2000-10-03 09:45:00 MDT Yes JSC USGS 8.78 3.26 Fair 0.00 0.40 Clear NONE 1 Imported Channel 1 WADE unspe unkno 3.26 8.70 7.01 1.08 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 53 2000-10-04 09:00:00 MDT Yes JLW USGS 9.72 6.92 Fair 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 6.92 14.0 12.5 0.55 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 54 2000-10-05 10:05:00 MDT Yes JSC USGS 9.74 14.1 Fair 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 14.1 24.0 16.3 0.87 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 55 2000-10-06 10:10:00 MDT Yes JSC USGS 10.00 26.7 Good 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 26.7 28.5 26.7 1.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 56 2000-10-06 15:20:00 MDT Yes JLW USGS 10.08 43.3 Fair 0.04 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 43.3 29.0 27.7 1.56 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 57 2000-10-07 09:03:00 MDT Yes JMG USGS 10.24 48.2 Good 0.05 1.00 Clear NONE 1 Imported Channel 1 WADE unspe unkno 48.2 26.0 29.0 1.67 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 58 2000-10-07 12:53:00 MDT Yes JMG USGS 10.38 62.4 Good 0.01 0.90 Clear NONE 1 Imported Channel 1 WADE unspe unkno 62.4 27.0 33.3 1.80 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 59 2003-03-20 15:30:00 MST Yes llp/all USGS 6.36 Fair NONE 1 Imported Channel 1 WADE unspe unkno 6.36 29.0 21.6 0.29 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 60 2003-03-25 16:50:00 MST Yes ldp/all USGS 6.60 Fair NONE 1 Imported Channel 1 WADE unspe unkno 6.60 36.0 25.9 0.25 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 61 2003-05-16 15:00:00 MDT Yes ldp/ajl USGS 5.70 Poor NONE 1 Imported Channel 1 WADE unspe unkno 5.70 25.0 20.4 0.27 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 62 2005-05-12 13:40:00 MDT Yes RKH USGS 29.3 Good VegetationLight NONE 1 Imported Channel 1 WADE unspe unkno 29.3 29.0 24.9 1.17 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 63 2005-05-13 12:05:00 MDT Yes RKH USGS 32.6 Good VegetationLight NONE 1 Imported Channel 1 WADE unspe unkno 32.6 27.0 26.2 1.25 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 64 2006-05-03 12:07:00 MDT Yes LLC USGS 99.9 Good DebrisLight NONE 1 Imported Channel 1 WADE unspe unkno 99.9 32.0 44.4 2.25 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 65 2006-05-03 12:17:00 MDT Yes JAP USGS 93.1 Good DebrisLight NONE 1 Imported Channel 1 WADE QSCMM VADV 93.1 32.0 43.2 2.16 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 66 2006-05-04 11:46:00 MDT Yes LLC USGS 72.4 Good DebrisModerate NONE 1 Imported Channel 1 WADE unspe unkno 72.4 30.5 35.9 2.01 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 67 2006-05-04 11:50:00 MDT Yes BCE USGS 69.2 Good DebrisModerate NONE 1 Imported Channel 1 WADE unspe unkno 69.2 30.5 37.5 1.84 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 68 2006-05-05 12:40:00 MDT Yes LLC USGS 3.55 51.6 Fair 0.00 0.80 DebrisModerate NONE 1 Imported Channel 1 WADE unspe unkno 51.6 29.0 34.8 1.48 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 69 2006-05-06 10:20:00 MDT Yes LLC USGS 3.48 47.2 Good 0.00 0.70 DebrisModerate NONE 1 Imported Channel 1 WADE unspe unkno 47.2 28.0 29.1 1.60 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 70 2006-05-07 10:10:00 MDT Yes BCE USGS 3.46 40.2 Good 0.00 0.40 DebrisModerate NONE 1 Imported Channel 1 WADE unspe unkno 40.2 25.0 28.6 1.40 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 71 2006-05-12 09:18:00 MDT Yes JAP USGS 3.52 37.7 Good 0.00 0.50 DebrisLight NONE 1 Imported Channel 1 WADE QSCMM VADV 37.7 26.0 27.0 1.40 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 72 2006-05-17 11:00:00 MDT Yes JLW USGS 3.38 33.2 Fair 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 33.2 25.0 25.1 1.32 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 73 2006-05-18 10:00:00 MDT Yes JLW USGS 3.30 24.3 Fair 0.00 0.80 VegetationLight NONE 1 Imported Channel 1 WADE unspe unkno 24.3 27.0 21.3 1.14 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 06430950 74 2006-06-08 11:30:00 MDT Yes NED USGS 2.67 4.63 Fair -0.01 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 4.63 15.5 9.02 0.51 UNSP UNSP UNSP unkn UNSP UNSP UNSP