# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2025-12-21 00:04:06 EST (sdww01) # # 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 05594600 SILVER CREEK AT ROUTE 161 NR MASCOUTAH, IL # ----------------------------------------------------------------------------------- # # 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 05594600 1 2025-01-31 09:41:03 CST Yes AMB/JAH USGS 17.11 1130 Poor 0.04 0.23 Clear NONE 1 Main BRDS QADCP VADCP 1130 94.9 834 1.36 FIRM silt EVEN STDY EVEN STND ATGA 0.00 USGS 05594600 2 2025-03-24 08:11:35 CST Yes JAH/AMB USGS 16.89 1170 Poor 0.00 0.23 Clear NONE 1 MAIN BRDS QADCP VADCP 1170 90.9 799 1.46 FIRM silt EVEN STDY EVEN STND ATGA 0.00 USGS 05594600 3 2025-03-31 13:22:33 CST Yes AMB USGS 15.62 916 Poor 0.00 0.23 Clear NONE 1 Main BRDS QADCP VADCP 916 89.8 691 1.33 FIRM silt EVEN STDY EVEN STND ATGA 0.00 USGS 05594600 4 2025-04-06 11:26:51 CST Yes ASG/STB USGS 20.21 9940 Fair 0.00 1.00 DebrisModerate NONE 1 MAIN BRDS QADCP VADCP 5510 291 1390 3.98 UNSP UNSP UNSP UNSP UNSP UNSP ATGA 0.00 USGS 05594600 4 2025-04-06 11:26:51 CST Yes ASG/STB USGS 20.21 9940 Fair 0.00 1.00 DebrisModerate NONE 2 Overflow BRDS QADCP VADCP 4430 103 694 6.38 UNSP UNSP UNSP UNSP UNSP UNSP UNSP USGS 05594600 5 2025-06-04 11:47:29 CST Yes AMB USGS 9.33 71.8 Poor 0.00 0.23 Clear NONE 1 Main BRDS QADCP VADCP 71.8 62.2 268 0.27 FIRM silt EVEN STDY EVEN STND ATGA 0.00 USGS 05594600 6 2025-07-16 08:03:36 CST Yes AMB/JAH USGS 14.30 693 Poor 0.00 0.23 DebrisLight NONE 1 Main BRDS QADCP VADCP 693 78.4 583 1.19 FIRM silt EVEN STDY EVEN STND ATGA 0.00 USGS 05594600 7 2025-08-06 07:40:30 CST Yes AMB USGS 8.73 36.2 Poor 0.00 0.23 Clear NONE 1 Main BRDS QADCP VADCP 36.2 56.9 227 0.16 FIRM silt EVEN STDY EVEN STND ATGA 0.00 USGS 05594600 8 2025-09-19 07:38:37 CST Yes AMB/JAH USGS 8.21 7.29 Poor 0.00 0.23 DebrisLight NONE 1 Main BRDS QADCP VADCP 7.29 52.6 193 0.04 FIRM silt EVEN STDY EVEN STND ATGA 0.00 USGS 05594600 9 2025-12-01 10:26:17 CST Yes AMB/JAH USGS 10.23 127 Poor 0.00 0.25 Clear NONE 1 MAIN BRDS QADCP VADCP 127 60.8 308 0.41 FIRM silt EVEN STDY EVEN STND ATGA 0.00