# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2025-09-06 09:24:14 EDT (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 09419660 LAS VEGAS WASH TRIB NR NELLIS AIR FORCE BASE, NV # ----------------------------------------------------------------------------------- # # 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 09419660 1 1967-06-18 23:00:00 PST Yes XXX USGS 4.42 362 Unspecified NONE 1 Imported Channel 1 UNSP other 362 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09419660 2 1967-08-07 23:00:00 PST Yes xxx USGS 4.37 339 Unspecified NONE 1 Imported Channel 1 UNSP other 339 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09419660 3 1967-09-24 23:00:00 PST Yes xxx USGS 4.54 351 Unspecified NONE 1 Imported Channel 1 UNSP other 351 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09419660 4 1971-08-28 Yes LH USGS 3.14 84.0 Poor DebrisHeavy NONE 1 Imported Channel 1 OTHR other 84.0 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09419660 5 1972-10-09 Yes DK USGS 4.73 618 Unspecified NONE 1 Imported Channel 1 UNSP other 618 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09419660 6 1976-02-09 12:00:00 PST Yes H USGS 1.85 1.08 Good NONE 1 Imported Channel 1 WADE unspe unkno 1.08 0.46 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09419660 7 1976-09-10 Yes P USGS 2.53 150 Unspecified DebrisModerate NONE 1 Imported Channel 1 OTHR QIDIR 150 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09419660 8 1976-10-01 Yes P USGS 2.29 140 Unspecified DebrisHeavy NONE 1 Imported Channel 1 OTHR QIDIR 140 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09419660 9 1977-06-10 Yes HLM USGS 1.87 30.0 Unspecified DebrisLight NONE 1 Imported Channel 1 OTHR QIDIR 30.0 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09419660 10 1979-08-13 Yes xxx USGS 3.75 250 Unspecified NONE 1 Imported Channel 1 UNSP other 250 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09419660 11 1984-07-22 Yes R C/P G USGS 7.14 380 Poor NONE 1 Imported Channel 1 OTHR QIDIR 380 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09419660 12 1984-09-01 Yes R C/B S USGS 6.94 480 Poor NONE 1 Imported Channel 1 OTHR QIDIR 480 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09419660 13 1994-07-18 Yes GCG/DR USGS 1.75 21.0 Unspecified NONE 1 Imported Channel 1 OTHR QIDIR 21.0 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09419660 14 1994-07-19 11:30:00 PDT Yes TGK USGS 0.31 Fair NONE 1 Imported Channel 1 WADE unspe unkno 0.31 1.70 2.47 1.13 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09419660 15 1997-08-09 11:49:00 PDT Yes JW USGS 2.62 86.0 Poor NONE 1 Imported Channel 1 OTHR other 86.0 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09419660 16 1997-09-03 13:10:00 PDT Yes PE/RLK USGS 1.89 14.8 Fair NONE 1 Imported Channel 1 WADE unspe unkno 14.8 20.2 7.21 2.05 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09419660 17 1998-02-17 13:00:00 PST Yes RLK/PE USGS 1.54 11.7 Fair DebrisLight NONE 1 Imported Channel 1 WADE unspe unkno 11.7 12.5 5.04 2.32 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09419660 18 1998-08-14 Yes RPC USGS 2.22 50.0 Poor NONE 1 Imported Channel 1 OTHR other 50.0 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 09419660 19 1998-09-11 Yes RLK/RPC USGS 3.20 170 Poor DebrisModerate NONE 1 Imported Channel 1 OTHR other 170 UNSP UNSP UNSP unkn UNSP UNSP UNSP