# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2024-11-27 19:31:29 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 02041820 BLACKMAN CREEK NEAR HALLSBORO, VA # ----------------------------------------------------------------------------------- # # 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 02041820 1 1987-05-31 Yes / USGS 0.25 Unspecified NONE 1 Imported Channel 1 UNSP other 0.25 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 2 1987-06-25 Yes / USGS 0.00 Unspecified NONE 1 Imported Channel 1 UNSP other 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 3 1987-07-12 Yes / USGS 0.00 Unspecified NONE 1 Imported Channel 1 UNSP other 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 4 1987-07-16 Yes / USGS 0.00 Unspecified NONE 1 Imported Channel 1 UNSP other 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 5 1987-07-30 Yes / USGS 0.00 Unspecified NONE 1 Imported Channel 1 UNSP other 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 6 1987-08-17 Yes / USGS 0.00 Unspecified NONE 1 Imported Channel 1 UNSP other 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 7 1987-09-05 Yes / USGS 0.00 Unspecified NONE 1 Imported Channel 1 UNSP other 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 8 1987-09-08 Yes / USGS 0.00 Unspecified NONE 1 Imported Channel 1 UNSP other 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 9 1987-09-27 Yes / USGS 0.00 Unspecified NONE 1 Imported Channel 1 UNSP other 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 10 1987-11-12 Yes / USGS 1.74 Unspecified NONE 1 Imported Channel 1 UNSP other 1.74 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 11 1987-11-29 Yes / USGS 23.5 Unspecified NONE 1 Imported Channel 1 UNSP other 23.5 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 12 1987-12-12 Yes / USGS 9.18 Unspecified NONE 1 Imported Channel 1 UNSP other 9.18 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 13 1987-12-19 Yes / USGS 2.38 Unspecified NONE 1 Imported Channel 1 UNSP other 2.38 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 14 1988-01-20 Yes / USGS 48.4 Unspecified NONE 1 Imported Channel 1 UNSP other 48.4 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 15 1988-02-13 Yes / USGS 6.71 Unspecified NONE 1 Imported Channel 1 UNSP other 6.71 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 16 1988-03-13 Yes / USGS 4.46 Unspecified NONE 1 Imported Channel 1 UNSP other 4.46 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 17 1988-04-16 Yes / USGS 2.76 Unspecified NONE 1 Imported Channel 1 UNSP other 2.76 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 18 1988-05-14 Yes / USGS 0.69 Unspecified NONE 1 Imported Channel 1 UNSP other 0.69 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 19 1988-06-12 Yes / USGS 0.06 Unspecified NONE 1 Imported Channel 1 UNSP other 0.06 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 20 1988-07-16 Yes / USGS 0.00 Unspecified NONE 1 Imported Channel 1 UNSP other 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 21 1988-07-23 Yes / USGS 17.7 Unspecified NONE 1 Imported Channel 1 UNSP other 17.7 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 22 1992-10-26 Yes / USGS 0.00 Unspecified NONE 1 Imported Channel 1 UNSP other 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 23 1993-01-05 Yes / USGS 136 Unspecified NONE 1 Imported Channel 1 UNSP other 136 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 24 1993-01-05 Yes / USGS 63.8 Unspecified NONE 1 Imported Channel 1 UNSP other 63.8 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 25 1993-03-07 Yes / USGS 11.7 Unspecified NONE 1 Imported Channel 1 UNSP other 11.7 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 26 1993-04-19 Yes / USGS 6.92 Unspecified NONE 1 Imported Channel 1 UNSP other 6.92 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 27 1993-06-11 Yes / USGS 0.79 Unspecified NONE 1 Imported Channel 1 UNSP other 0.79 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 28 1993-07-04 Yes / USGS 0.28 Unspecified NONE 1 Imported Channel 1 UNSP other 0.28 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 29 1993-07-16 Yes / USGS 0.00 Unspecified NONE 1 Imported Channel 1 UNSP other 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 30 1996-01-04 13:40:00 EST Yes JPC USGS 10.28 2.63 Good 0.00 0.30 Clear NONE 1 Imported Channel 1 WADE unspe unkno 2.63 18.8 25.5 0.10 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 31 1996-01-19 15:00:00 EST Yes JPC/DCH USGS 12.02 295 Fair -0.08 0.50 NONE 1 Imported Channel 1 CRAN unspe unkno 295 17.9 125 2.36 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 32 1996-02-21 10:42:00 EST Yes JPC USGS 10.63 32.2 Good -0.02 0.50 DebrisLight NONE 1 Imported Channel 1 WADE unspe unkno 32.2 19.3 37.8 0.83 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 33 1996-03-21 12:47:00 EST Yes DCH/RKW USGS 10.28 7.66 Good 0.00 1.00 NONE 1 Imported Channel 1 WADE unspe unkno 7.66 20.4 18.0 0.41 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 34 1996-04-18 12:35:00 EDT Yes JPC USGS 10.20 4.37 Fair 0.00 0.40 Clear NONE 1 Imported Channel 1 WADE unspe unkno 4.37 19.2 25.1 0.17 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 35 1996-05-21 11:58:00 EDT Yes SCS/JPC USGS 10.16 1.30 Fair 0.00 0.30 Clear NONE 1 Imported Channel 1 WADE unspe unkno 1.30 18.0 22.4 0.06 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 36 1996-06-26 13:25:00 EDT Yes JPC/CFB USGS 9.80 0.00 Unspecified 0.00 Clear NONE 1 Imported Channel 1 UNSP other 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 37 1996-07-13 10:15:00 EDT Yes AWC/NP USGS 10.28 2.17 Poor 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 2.17 17.0 23.3 0.09 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 38 1996-08-28 11:00:00 EDT Yes kmd USGS 10.21 0.00 Poor 0.00 0.30 NONE 1 Imported Channel 1 WADE unspe unkno 0.00 8.80 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 39 1996-09-06 13:35:00 EDT Yes SCS/KMK USGS 12.03 387 Fair -0.07 0.40 DebrisLight NONE 1 Imported Channel 1 CRAN unspe unkno 387 18.7 150 2.58 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 40 1996-09-17 10:50:00 EDT Yes SCS USGS 10.24 4.72 Fair -0.01 1.30 DebrisModerate NONE 1 Imported Channel 1 WADE unspe unkno 4.72 18.0 23.2 0.20 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 41 1996-10-10 09:34:00 EDT Yes SCS USGS 10.06 11.4 Good 0.00 1.30 DebrisModerate NONE 1 Imported Channel 1 WADE unspe unkno 11.4 17.5 20.0 0.57 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 42 1996-11-05 12:00:00 EST Yes KMD/SCS USGS 10.34 1.15 Poor 0.00 1.50 DebrisHeavy NONE 1 Imported Channel 1 WADE unspe unkno 1.15 20.0 11.4 0.10 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 43 1996-12-12 13:05:00 EST Yes KMD USGS 10.42 9.21 Good 0.00 0.80 DebrisModerate NONE 1 Imported Channel 1 WADE unspe unkno 9.21 19.4 21.3 0.43 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 44 1996-12-13 10:18:00 EST Yes KMD/SCS USGS 10.60 20.7 Fair 0.04 0.50 DebrisModerate NONE 1 Imported Channel 1 WADE unspe unkno 20.7 19.6 28.7 0.72 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 45 1997-01-15 10:10:00 EST Yes KMD USGS 10.46 5.15 Good 0.03 0.90 IceShore NONE 1 Imported Channel 1 WADE unspe unkno 5.15 21.3 14.2 0.36 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 46 1997-01-15 11:55:00 EST Yes KMD USGS 10.50 5.76 Good 0.00 0.70 IceShore NONE 1 Imported Channel 1 WADE unspe unkno 5.76 21.3 15.4 0.38 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 47 1997-02-11 13:05:00 EST Yes KMD USGS 10.54 6.59 Fair 0.00 1.20 DebrisHeavy NONE 1 Imported Channel 1 WADE unspe unkno 6.59 23.1 27.4 0.24 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 48 1997-03-18 09:20:00 EST Yes SCS USGS 10.36 5.13 Fair 0.00 DebrisLight NONE 1 Imported Channel 1 WADE unspe unkno 5.13 22.0 12.8 0.40 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 49 1997-04-16 10:37:00 EDT Yes KMD USGS 10.16 2.51 Good 0.00 0.70 Clear NONE 1 Imported Channel 1 WADE unspe unkno 2.51 21.9 8.93 0.28 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 50 1997-04-16 12:00:00 EDT Yes KMD USGS 10.16 2.57 Good 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 2.57 22.0 9.03 0.28 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 51 1997-05-14 13:00:00 EDT Yes KMD USGS 10.07 1.72 Fair 0.00 0.70 DebrisHeavy NONE 1 Imported Channel 1 WADE unspe unkno 1.72 17.3 5.45 0.32 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 52 1997-06-12 08:55:00 EDT Yes KMD USGS 9.63 0.13 Fair 0.00 0.20 DebrisHeavy NONE 1 Imported Channel 1 OTHR QFLUM 0.13 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 53 1997-07-18 08:12:00 EDT Yes KMD USGS 3.75 0.00 Good NONE 1 Imported Channel 1 UNSP other 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 54 1997-08-11 09:00:00 EDT Yes KMD USGS 3.75 0.00 Good Clear NONE 1 Imported Channel 1 UNSP other 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 55 1997-09-15 12:20:00 EDT Yes KMD USGS 3.75 0.00 Good Clear NONE 1 Imported Channel 1 UNSP other 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 56 1997-10-20 10:10:00 EDT Yes KMD USGS 5.93 0.00 Good Clear NONE 1 Imported Channel 1 UNSP other 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 57 1997-11-14 13:30:00 EST Yes KMD USGS 6.58 0.00 Good Clear NONE 1 Imported Channel 1 UNSP other 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 58 1997-11-26 09:10:00 EST Yes KMD USGS 4.71 0.48 Fair 0.00 0.50 DebrisHeavy NONE 1 Imported Channel 1 WADE unspe unkno 0.48 7.40 3.28 0.15 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 59 1997-11-26 09:54:00 EST Yes KMD USGS 4.71 0.51 Fair 0.00 0.50 DebrisHeavy NONE 1 Imported Channel 1 WADE unspe unkno 0.51 6.20 2.96 0.17 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 60 1997-12-16 11:04:00 EST Yes KMD USGS 4.59 0.40 Fair 0.00 0.40 DebrisHeavy NONE 1 Imported Channel 1 WADE unspe unkno 0.40 5.60 1.23 0.32 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 02041820 61 1998-01-08 09:55:00 EST Yes KMD USGS 9.96 2.79 Fair 0.06 0.90 DebrisHeavy NONE 1 Imported Channel 1 WADE unspe unkno 2.79 19.6 10.9 0.25 UNSP UNSP UNSP unkn UNSP UNSP UNSP