# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2025-12-15 13:52:31 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 01594910 NORTH BRANCH POTOMAC RIVER NEAR KEMPTON, MD # ----------------------------------------------------------------------------------- # # 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 01594910 001 2014-10-07 09:43:30 EDT Yes JEB/CWK USGS 8.68 Good 0.02 1.00 NONE 1 Main Channel WADE QSCMM VADV 8.68 20.1 20.7 0.42 UNSP UNSP UNEV STDY UNEV UNKN UNSP USGS 01594910 002 2015-10-26 10:23:30 EDT Yes JEB/CWK USGS 1.96 Fair NONE 1 Main WADE QSCMM VADV 1.96 24.7 18.9 0.10 UNSP UNSP UNEV STDY EVEN UNKN UNSP USGS 01594910 003 2016-10-17 10:09:00 EDT Yes JEB/LJJ USGS 0.80 Fair NONE 1 Main WADE QSCMM VADV 0.80 12.6 3.05 0.26 UNSP UNSP EVEN STDY EVEN UNKN UNSP USGS 01594910 004 2017-10-16 10:33:00 EDT Yes JEB/ELB USGS 2.73 Fair NONE 1 main WADE QSCMM VADV 2.73 19.1 15.8 0.17 FIRM CBLS EVEN STDY EVEN UNKN UNSP USGS 01594910 005 2018-10-18 09:28:00 EDT Yes LJJ/JEB USGS 0.29 24.7 Fair 0.00 0.50 NONE 1 Main WADE QSCMM VADV 24.7 28.6 23.2 1.06 FIRM BLDR UNEV PULS UNEV UNKN UNSP USGS 01594910 006 2019-10-15 09:55:00 EDT Yes JB/EB USGS 0.49 Fair NONE 1 006 WADE QSCMM VADV 0.49 22.9 17.3 0.03 UNSP UNSP UNSP UNSP UNSP UNSP UNSP USGS 01594910 2019-10-15 09:55:19 EDT Yes ELB USGS 0.49 Unknown NONE 1 Main unkn QSCMM unkno 0.49 22.9 17.3 0.03 unkn unkn unkn unkn unkn UNKN unkn USGS 01594910 07 2020-10-14 10:45:56 EDT Yes JB/EB USGS 1.96 Good 0.00 NONE 1 01594910_NBPR_nr_Kempton WADE QSCMM VADV 1.96 28.0 42.9 0.05 UNSP UNSP UNSP UNSP EVEN UNSP UNSP USGS 01594910 08 2021-10-13 09:59:17 EDT Yes ELB/JEB USGS 4.62 Fair NONE 1 1 WADE QSCMM VADV 4.62 26.5 12.4 0.37 FIRM CBLS EVEN STDY EVEN UNKN UNSP USGS 01594910 009 2022-10-17 10:09:44 EDT Yes LJJ USGS 3.36 Fair NONE 1 Main WADE QSCMM VADV 3.36 26.9 16.7 0.20 FIRM BLDR UNEV STDY UNEV UNKN UPST 2500.00 USGS 01594910 010 2023-10-17 09:53:06 EDT Yes ljj USGS 11.8 Poor NONE 1 Main WADE QSCMM VADV 11.8 32.0 19.5 0.61 FIRM BLDR UNEV STDY UNEV UNKN UPST 2500.00