# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2024-12-01 00:39:45 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 01589240 GWYNNS FALLS AT MCDONOGH, 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 01589240 2C 1972-06-22 Yes WBS/RHT USGS 18.80 14700 Poor Unspecifed NONE 1 Imported Channel 1 OTHR QIDIR 14700 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01589240 3 2008-05-12 11:24:00 EDT Yes JJK/MCG USGS 3.65 389 Fair -0.08 0.50 Unspecifed NONE 1 Imported Channel 1 UNSP QADCP VADCP 389 43.0 137 2.80 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01589240 4 2008-06-26 11:57:00 EDT Yes RHP/JAD USGS 1.94 7.05 Fair 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 7.05 37.5 23.5 0.30 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01589240 5 2008-07-03 14:21:00 EDT Yes CWR/PC USGS 1.90 6.34 Poor -0.01 0.70 Clear NONE 1 Imported Channel 1 WADE unspe unkno 6.34 26.4 14.2 0.45 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01589240 6 2008-07-22 13:12:00 EDT Yes JAD USGS 1.86 4.70 Good 0.01 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 4.70 22.0 13.2 0.36 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01589240 7 2008-08-28 10:21:00 EDT Yes PCL USGS 1.80 2.37 Poor 0.00 0.80 DebrisLight NONE 1 Imported Channel 1 WADE unspe unkno 2.37 18.7 9.06 0.26 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01589240 8 2008-09-05 12:46:00 EDT Yes RHP/JAD USGS 1.82 4.16 Good 0.00 0.60 Clear NONE 1 Imported Channel 1 WADE unspe unkno 4.16 16.5 8.66 0.48 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01589240 9 2008-10-16 15:15:00 EDT Yes CWR USGS 1.97 5.30 Poor 0.00 0.50 DebrisLight NONE 1 Imported Channel 1 WADE QSCMM VADV 5.30 22.4 13.9 0.38 FIRM SAND UNEV unkn UNEV UNSP UPST 100.00 USGS 01589240 10 2008-12-08 13:28:30 EST Yes CWR/PEL USGS 2.05 9.14 Fair 0.00 0.50 DebrisLight NONE 1 Imported Channel 1 WADE QSCMM VADV 9.14 21.5 19.7 0.52 FIRM BLDR EVEN unkn EVEN UNSP UPST 125.00 USGS 01589240 11 2009-01-09 10:51:30 EST Yes PEL/CWR USGS 2.22 18.3 Good 0.00 0.60 Unspecifed NONE 1 Imported Channel 1 WADE QSCMM VADV 18.3 42.2 31.7 0.58 FIRM BLDR EVEN unkn EVEN UNSP UPST 75.00 USGS 01589240 12 2009-01-09 10:55:00 EST Yes CWR/PEL USGS 2.23 18.4 Good 0.00 0.70 Unspecifed NONE 1 Imported Channel 1 WADE QSCMM VADV 18.4 42.3 31.6 0.58 FIRM BLDR EVEN unkn EVEN UNSP UPST 75.00 USGS 01589240 13 2009-03-06 11:30:30 EST Yes CWR USGS 2.10 12.1 Good 0.00 0.40 Clear NONE 1 Imported Channel 1 WADE QSCMM VADV 12.1 40.7 25.9 0.49 FIRM BLDR EVEN unkn EVEN UNSP UPST 75.00 USGS 01589240 14 2009-05-12 13:34:00 EDT Yes CWR USGS 2.18 16.4 Good 0.00 0.50 Unspecifed NONE 1 Imported Channel 1 WADE QSCMM VADV 16.4 42.2 28.5 0.57 FIRM BLDR EVEN unkn EVEN UNSP UPST 75.00