# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2026-01-05 05:18:34 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 08474108 N Main Drain at Manzano St, Brownsville, TX # ----------------------------------------------------------------------------------- # # 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 08474108 1 2022-07-26 13:02:55 CDT Yes MLW,AJL USGS 13.48 0.80 Poor 0.00 1.00 NONE 1 Main WADE QSCMM VADV 0.80 23.0 11.2 0.07 SOFT silt UNEV PULS UNEV UNKN DNST 25.00 USGS 08474108 2 2023-02-15 09:49:47 CST Yes AJL/JGL USGS 13.64 1.42 Poor 0.00 0.30 NONE 1 Main CWAY QADCP VADCP 1.42 31.8 49.3 0.03 FIRM silt UNEV PULS UNEV NSTD UPST 10.00 USGS 08474108 3 2023-04-11 12:13:40 CDT Yes AJL/MLW USGS 13.83 4.19 Poor 0.00 0.22 DebrisModerate NONE 1 Main CWAY QADCP VADCP 4.19 32.0 48.4 0.09 FIRM silt UNEV PULS UNEV NSTD UPST 10.00 USGS 08474108 4 2023-06-06 12:31:39 CDT Yes AJL USGS 14.94 19.6 Poor -0.04 0.20 DebrisModerate NONE 1 Main CWAY QADCP VADCP 19.6 33.6 95.7 0.20 FIRM silt EVEN STDY EVEN NSTD ATGA 0.00 USGS 08474108 5 2024-02-13 12:58:53 CST Yes JSL USGS 13.23 1.10 Poor 0.01 0.50 NONE 1 Main BRDS QADCP VADCP 1.10 31.9 43.3 0.02 SOFT silt UNEV STDY EVEN STND ATGA 0.00 USGS 08474108 6 2024-04-17 10:52:12 CDT Yes MLW, JSL USGS 13.31 1.00 Poor NONE 1 Main MBOT QADCP VADCP 1.00 24.0 15.6 0.06 SOFT silt UNEV PULS UNEV UNKN DNST 10.00 USGS 08474108 7 2024-06-20 15:51:53 CDT Yes CAH/JGL USGS 14.66 22.6 Poor 0.18 0.50 DebrisModerate NONE 1 Main BRUS QADCP VADCP 22.6 33.1 67.5 0.33 SOFT SAND UNEV STDY UNSP STND ATGA 0.00 USGS 08474108 08 2024-06-25 12:16:30 CDT Yes JSL USGS 14.14 14.3 Poor -0.01 0.50 NONE 1 main CWAY QADCP VADCP 14.3 23.2 32.7 0.44 SOFT silt EVEN STDY EVEN STND UPST 25.00 USGS 08474108 9 2024-08-27 12:18:31 CDT Yes MLW,OSC,JSL USGS 13.31 2.83 Poor 0.00 0.50 NONE 1 Main BRUS QADCP VADCP 2.83 28.8 41.6 0.07 SOFT silt UNEV PULS UNEV UNKN ATGA 0.00 USGS 08474108 10 2024-11-20 13:56:26 CST Yes MLW, JGL USGS 13.62 2.28 Poor 0.00 0.25 NONE 1 Main CWAY QADCP VADCP 2.28 33.7 43.3 0.05 SOFT silt UNEV STDY EVEN STND DNST 20.00 USGS 08474108 11 2025-01-07 17:50:48 CST Yes BLP USGS 13.80 0.48 Poor 0.00 1.00 Clear NONE 1 Main BRDS QADCP VADCP 0.48 21.8 16.8 0.03 SOFT silt EVEN STDY EVEN UNFM DNST 40.00 USGS 08474108 12 2025-02-26 14:33:15 CST Yes BLP/GDU/JSL USGS 13.89 2.47 Fair 0.00 1.00 DebrisLight NONE 1 Main WADE QSCMM VADV 2.47 10.5 8.48 0.29 FIRM GRVL EVEN STDY EVEN UNFM DNST 200.00 USGS 08474108 13 2025-03-29 11:04:38 CDT Yes GDU/BLP USGS 14.58 15.3 Poor -0.01 0.25 Clear NONE 1 Main BRDS QADCP VADCP 15.3 23.4 36.1 0.42 SOFT silt UNEV STDY UNEV STND ATGA 0.00 USGS 08474108 14 2025-04-23 14:43:23 CDT Yes BLP/GDU USGS 14.64 13.1 Fair 0.00 0.50 Clear NONE 1 Main BRDS QADCP VADCP 13.1 23.2 38.7 0.34 FIRM silt EVEN STDY EVEN UNFM DNST 30.00 USGS 08474108 15 2025-06-26 10:57:00 CDT Yes GDU/BLP USGS 13.67 1.78 Poor 0.00 0.50 FillControlChanged NONE 1 Main WADE QSCMM VADV 1.78 10.0 6.93 0.26 SOFT silt UNEV STDY UNEV STND DNST 250.00 USGS 08474108 16 2025-08-27 13:30:57 CDT Yes GDU/BLP USGS 14.70 17.1 Fair -0.03 0.25 DebrisLight NONE 1 Main BRDS QADCP VADCP 17.1 24.2 37.9 0.45 SOFT silt UNEV STDY UNEV STND ATGA 0.00 USGS 08474108 17 2025-12-18 11:52:28 CST Yes GDU/JSL USGS 14.08 7.75 Poor -0.01 0.25 DebrisLight NONE 1 Main BRDS QADCP VADCP 7.75 23.1 23.5 0.33 SOFT silt UNEV STDY UNEV STND ATGA 0.00