# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2024-11-24 17:44:55 EST (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 0164589340 COLVIN RUN ABOVE LAKE FAIRFAX AT RESTON, 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 0164589340 1 2011-09-20 11:56:00 EDT Yes JDJ USGS 6.14 Fair NONE 1 channel WADE QSCMM VADV 6.14 7.80 3.51 1.75 FIRM GRVL EVEN unkn EVEN UNSP UNSP USGS 0164589340 2 2011-12-05 10:08:00 EST Yes JDJ USGS 1.29 Poor NONE 1 XSECT WADE QSCMM VADV 1.29 6.40 4.27 0.30 FIRM GRVL EVEN unkn EVEN UNSP UPST 500.00 USGS 0164589340 3 2012-04-04 12:27:00 EDT Yes JDJ BAH USGS 1.88 Poor NONE 1 XSECT WADE QSCMM VADV 1.88 5.00 3.32 0.57 FIRM GRVL EVEN unkn UNSP UNFM ATGA USGS 0164589340 4 2013-05-01 18:32:00 EDT Yes keh akm USGS 1.25 Fair NONE 1 XSECT WADE QSCMM VADV 1.25 7.20 6.52 0.19 FIRM SAND EVEN unkn EVEN UNFM UPST 600.00 USGS 0164589340 5 2014-06-02 12:50:00 EDT Yes AJP KEH USGS 1.65 Good NONE 1 XSECT WADE QSCMM VADV 1.65 5.00 3.40 0.49 FIRM GRVL EVEN unkn UNSP UNFM UPST 1000.00 USGS 0164589340 6 2015-06-11 13:28:00 EDT Yes JDJ USGS 1.19 Poor NONE 1 XSECT WADE QSCMM VADV 1.19 9.50 9.18 0.13 UNSP UNSP UNSP unkn UNSP STND UNSP USGS 0164589340 7 2016-06-08 14:29:00 EDT Yes AJP USGS 1.84 Good NONE 1 XSECT WADE QSCMM VADV 1.84 13.9 7.88 0.23 SOFT SAND EVEN unkn EVEN UNFM UNSP USGS 0164589340 8 2016-06-09 10:27:00 EDT Yes JSW USGS 1.23 Good NONE 1 XSECT WADE QSCMM VADV 1.23 8.00 5.82 0.21 SOFT SAND EVEN unkn EVEN UNFM UNSP USGS 0164589340 009 2017-10-25 12:57:00 EDT Yes JSW TDC USGS 0.81 Fair NONE 1 XSECT WADE QSCMM VADV 0.81 14.0 8.89 0.09 UNSP UNSP UNSP UNSP UNSP UNSP ATGA 0.00 USGS 0164589340 010 2018-06-18 15:22:00 EDT Yes CAM USGS 1.02 Good NONE 1 XSECT WADE QSCMM VADV 1.02 23.4 10.0 0.10 UNSP UNSP UNSP UNSP UNSP UNSP UNSP