# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2026-01-28 12:25:42 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 300451091370300 Grand Bayou 7.3 miles ENE of Loreauville, LA # ----------------------------------------------------------------------------------- # # 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 300451091370300 1 2004-03-17 10:25:00 CST Yes smp/epm USGS 3590 Good DebrisLight NONE 1 Imported Channel 1 UNSP QADCP VADCP 3590 173 1870 1.92 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 300451091370300 2 2004-04-21 11:36:00 CDT Yes epm/teb USGS 1080 Good DebrisLight NONE 1 Imported Channel 1 UNSP QADCP VADCP 1080 190 1250 0.87 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 300451091370300 3 2004-06-16 10:30:00 CDT Yes smp/jrf USGS 3620 Good DebrisLight NONE 1 Imported Channel 1 UNSP QADCP VADCP 3620 182 2090 1.73 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 300451091370300 4 2005-02-02 16:50:00 CST Yes smp/gbr USGS 4870 Good Clear NONE 1 Imported Channel 1 UNSP QADCP VADCP 4870 140 2400 2.03 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 300451091370300 5 2005-03-14 10:07:00 CST Yes smp/gbr USGS 2110 Good Clear NONE 1 Imported Channel 1 UNSP QADCP VADCP 2110 163 1960 1.08 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 300451091370300 6 2005-04-13 10:11:00 CDT Yes smp/epm USGS 2940 Good Clear NONE 1 Imported Channel 1 UNSP QADCP VADCP 2940 161 1670 1.76 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 300451091370300 7 2006-03-28 09:01:00 CST Yes tad/epm USGS 2600 Good Clear NONE 1 Imported Channel 1 UNSP QADCP VADCP 2600 154 1480 1.76 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 300451091370300 8 2006-05-24 09:46:00 CDT Yes wbs/gts USGS 699 Good Clear NONE 1 Imported Channel 1 UNSP QADCP VADCP 699 138 1140 0.62 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 300451091370300 9 2007-01-29 07:33:00 CST Yes tad/epm USGS 3480 Good Clear NONE 1 Imported Channel 1 UNSP QADCP VADCP 3480 185 2120 1.65 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 300451091370300 10 2007-03-21 06:10:00 CDT Yes tad/epm USGS 1670 Good Clear NONE 1 Imported Channel 1 UNSP QADCP VADCP 1670 164 1480 1.13 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 300451091370300 11 2007-04-30 09:25:00 CDT Yes clj/kjg USGS 2420 Good Clear NONE 1 Imported Channel 1 UNSP QADCP VADCP 2420 179 1650 1.47 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 300451091370300 12 2008-02-27 09:26:00 CST Yes TAD/EPM USGS 3400 Fair Clear NONE 1 Imported Channel 1 UNSP QADCP VADCP 3400 169 2010 1.70 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 300451091370300 13 2008-04-02 10:25:00 CDT Yes TAD/EPM USGS 4230 Good Clear NONE 1 Imported Channel 1 UNSP QADCP VADCP 4230 216 2480 1.71 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 300451091370300 14 2009-07-28 06:08:00 CDT Yes TAD/EPM USGS 373 Unspecified Unspecifed NONE 1 Imported Channel 1 UNSP QADCP VADCP 373 120 916 0.41 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 300451091370300 15 2010-05-03 06:52:00 CDT Yes tad/epm USGS 1050 Unspecified NONE 1 Imported Channel 1 UNSP QADCP VADCP 1050 159 1320 0.79 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 300451091370300 16 2011-06-01 14:21:00 CDT Yes SMP/AD USGS 3520 Unspecified Unspecifed NONE 1 Imported Channel 1 UNSP other 3520 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 300451091370300 17 2012-09-10 08:23:00 CDT Yes TAD/GTS USGS 4.20 Good 0.10 NONE 1 Imported Channel 1 MBOT QADCP VADCP 4.20 136 624 0.01 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 300451091370300 18 2013-04-29 09:15:30 CDT Yes GTS/CLJ USGS 2430 Fair 0.10 NONE 1 Imported Channel 1 MBOT QADCP VADCP 2430 164 1660 1.46 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 300451091370300 19 2014-05-20 09:32:41 CDT Yes TEB/CLJ USGS 1500 Good NONE 1 Main MBOT QADCP VADCP 1500 160 1320 1.14 SOFT silt UNEV unkn UNSP UNKN UNSP USGS 300451091370300 20 2015-03-31 10:31:23 CDT Yes TAD/EPM USGS 3180 Fair NONE 1 MAIN MBOT QADCP VADCP 3180 163 2140 1.48 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 300451091370300 21 2016-04-04 08:43:00 CDT Yes td and em USGS 3180 Poor NONE 1 Main MBOT QADCP VADCP 3180 206 2220 1.43 UNSP UNSP UNSP UNSP UNSP UNSP UNSP USGS 300451091370300 22 2017-04-18 06:50:09 CDT Yes td and em USGS 2410 Poor NONE 1 Main MBOT QADCP VADCP 2410 151 1490 1.62 UNSP UNSP UNSP UNSP UNSP UNSP UNSP USGS 300451091370300 23 2018-03-20 07:48:29 CDT Yes JGS/EPM USGS 2870 Poor NONE 1 Main MBOT QADCP VADCP 2870 131 2220 1.29 SOFT silt UNEV PULS UNEV STND UNSP