# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2026-01-23 18:10:30 EST (vaww02) # # 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 15272290 SF WILLIWAW C NR PORTAGE AK # ----------------------------------------------------------------------------------- # # 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 15272290 1 2009-10-15 14:05:30 AKDT Yes BRF/EMP USGS 13.37 24.0 Fair 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE QSCMM VPYG 24.0 28.2 19.6 1.22 FIRM GRVL EVEN unkn EVEN UNSP UPST 100.00 USGS 15272290 2 2009-10-26 08:16:30 AKDT Yes CSC/EMP USGS 13.44 25.1 Poor 0.01 0.20 Clear NONE 1 main MBOT QADCP VADCP 25.1 26.4 24.7 1.02 FIRM GRVL EVEN unkn UNEV UNSP UPST 40.00 USGS 15272290 3 2009-11-04 13:06:00 AKST Yes BRF/RCS USGS 13.32 17.9 Fair 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE QSCMM VPYG 17.9 25.4 15.2 1.18 FIRM GRVL EVEN unkn EVEN UNSP UPST 100.00 USGS 15272290 4 2010-04-29 17:47:00 AKDT Yes BRF/EDW USGS 13.64 52.8 Good -0.01 0.90 Clear NONE 1 Imported Channel 1 WADE QSCMM VPAA 52.8 27.8 34.1 1.55 SOFT SAND EVEN unkn EVEN UNSP UPST 45.00 USGS 15272290 5 2010-05-12 11:38:00 AKDT Yes BRF/CWS USGS 13.61 47.0 Fair 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE QSCMM VPAA 47.0 28.0 31.3 1.50 FIRM GRVL UNEV unkn UNEV UNSP UPST 60.00 USGS 15272290 6 2010-06-24 11:22:00 AKDT Yes BRF/MWS USGS 13.66 55.7 Good 0.00 Clear NONE 1 Main MBOT QADCP VADCP 55.7 27.0 41.6 1.34 FIRM GRVL UNEV unkn UNEV UNSP UPST 100.00 USGS 15272290 7 2010-06-24 12:56:30 AKDT Yes BRF/MWS USGS 13.66 55.9 Good 0.01 Clear NONE 1 Main MBOT QADCP VADCP 55.9 26.9 42.3 1.32 FIRM GRVL UNEV unkn UNEV UNSP UPST 100.00 USGS 15272290 8 2010-09-02 15:53:00 AKDT Yes brf/jso USGS 13.34 21.8 Good 0.00 0.80 Clear NONE 1 main WADE QSCMM VPYG 21.8 27.4 19.2 1.14 FIRM GRVL EVEN unkn EVEN UNSP UPST 50.00 USGS 15272290 9 2010-10-01 11:20:30 AKDT Yes brf/cws USGS 14.86 297 Fair Clear NONE 1 main CWAY QADCP VADCP 297 34.4 81.8 3.66 FIRM GRVL EVEN unkn EVEN UNSP UPST 100.00 USGS 15272290 10 2010-10-14 11:04:00 AKDT Yes brf/fws USGS 13.13 7.10 Good 0.00 1.00 Clear NONE 1 main WADE QSCMM VPYG 7.10 31.2 13.5 0.52 FIRM GRVL EVEN unkn EVEN UNSP UPST 30.00 USGS 15272290 11 2011-05-23 10:35:30 AKDT Yes BRF/MPC USGS 13.61 44.5 Fair 0.00 Clear NONE 1 MAIN WADE QSCMM VPYG 44.5 29.7 30.0 1.48 SOFT GRVL UNEV unkn EVEN UNFM UPST 85.00 USGS 15272290 12 2011-07-25 10:46:00 AKDT Yes BRF/MWS USGS 14.30 165 Fair 0.00 0.60 Clear NONE 1 main CWAY QADCP VADCP 165 34.4 57.9 2.85 SOFT GRVL EVEN unkn EVEN STND UPST 150.00 USGS 15272290 13 2011-09-06 17:11:30 AKDT Yes CSC/MWS USGS 15.54 600 Poor 0.30 Unspecifed NONE 1 Imported Channel 1 BRDS QADCP VADCP 600 37.6 99.5 4.89 FIRM GRVL UNEV unkn UNEV NSTD UPST 120.00 USGS 15272290 14 2011-09-08 19:50:00 AKDT Yes RCS/RPM USGS 14.50 167 Good -0.02 0.70 Clear NONE 1 Imported Channel 1 WADE QSCMM VPAA 167 33.9 67.1 2.49 FIRM GRVL EVEN unkn EVEN UNFM UPST 150.00 USGS 15272290 15 2011-09-21 12:16:00 AKDT Yes BRF/JSO USGS 14.76 268 Fair -0.08 1.00 DebrisLight NONE 1 main BRDS QADCP VADCP 268 31.1 72.3 3.70 FIRM GRVL EVEN unkn EVEN UNFM UPST 120.00 USGS 15272290 16 2011-09-29 09:31:30 AKDT Yes BRF/EMP USGS 13.37 14.2 Poor 0.00 0.70 Clear NONE 1 main WADE QSCMM VPAA 14.2 21.6 10.1 1.41 SOFT GRVL UNEV unkn EVEN STND UPST 175.00 USGS 15272290 17 2011-10-07 14:25:00 AKDT Yes RCS/FWS USGS 13.51 26.9 Fair 0.00 0.80 Clear NONE 1 Imported Channel 1 WADE QSCMM unkno 26.9 29.6 24.9 1.08 FIRM CBLS EVEN unkn EVEN STND UNSP USGS 15272290 18 2012-06-19 19:19:00 AKDT Yes RCS/FWS USGS 13.76 51.5 Good 0.01 0.50 Clear NONE 1 Imported Channel 1 WADE QSCMM VPAA 51.5 30.0 33.5 1.53 FIRM GRVL EVEN unkn EVEN UNFM UPST 75.00 USGS 15272290 19 2012-08-03 11:15:00 AKDT Yes BAD/RCS USGS 13.98 91.4 Fair -0.02 1.00 Clear NONE 1 Imported Channel 1 WADE QSCMM VPAA 91.4 31.8 43.6 2.10 FIRM GRVL EVEN unkn EVEN UNKN UPST 100.00 USGS 15272290 20 2012-09-28 15:50:00 AKDT Yes RCS/BAD USGS 14.09 94.9 Fair -0.02 0.70 Clear NONE 1 Imported Channel 1 WADE QSCMM unkno 94.9 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15272290 21 2013-06-27 13:39:09 AKDT Yes RPM/KTW USGS 13.98 87.1 Good 0.00 0.80 Clear NONE 1 MAIN WADE QSCMM VPAA 87.1 29.5 39.2 2.23 FIRM GRVL EVEN unkn EVEN UNFM UPST 400.00 USGS 15272290 22 2013-09-26 12:24:55 AKDT Yes RPM/JDC USGS 13.79 62.1 Good 0.01 0.70 Clear NONE 1 MAIN WADE QSCMM VPAA 62.1 29.3 34.9 1.78 FIRM GRVL EVEN unkn EVEN UNFM UPST 200.00 USGS 15272290 23 2014-06-02 11:42:30 AKDT Yes FWS USGS 13.73 56.0 Fair 0.00 0.40 Clear NONE 1 main WADE QSCMM VPAA 56.0 29.8 34.1 1.64 FIRM GRVL UNEV unkn EVEN UNKN UPST 125.00 USGS 15272290 24 2014-09-19 09:55:00 AKDT Yes FWS/MRC USGS 14.56 204 Fair -0.04 0.70 Clear NONE 1 S.FORK WADE QSCMM VPAA 204 32.2 64.3 3.17 FIRM GRVL UNSP unkn UNEV NSTD UPST 150.00 USGS 15272290 25 2015-07-29 10:23:30 AKDT Yes kmj/jso USGS 13.51 32.6 Fair Clear NONE 1 main WADE QSCMM VADV 32.6 29.5 22.1 1.48 FIRM silt EVEN unkn EVEN UNFM UPST 100.00 USGS 15272290 26 2015-09-10 14:49:30 AKDT Yes kmj/cws USGS 13.76 67.6 Fair Clear NONE 1 main WADE QSCMM VADV 67.6 42.3 35.7 1.89 FIRM silt EVEN unkn EVEN UNFM DNST 50.00 USGS 15272290 27 2016-06-28 11:25:30 AKDT Yes KMJ/TRD USGS 14.11 115 Fair Clear NONE 1 main WADE QSCMM VADV 115 42.4 47.8 2.41 FIRM GRVL EVEN unkn EVEN UNFM DNST 100.00 USGS 15272290 28 2016-10-31 13:41:44 AKDT Yes KMJ/KTW USGS 13.92 86.9 Good Clear NONE 1 Main BRDS QADCP VADCP 86.9 29.5 45.5 1.91 FIRM SAND EVEN unkn EVEN UNFM UPST 200.00 USGS 15272290 29 2017-09-14 17:50:57 AKDT Yes RM/JO USGS 14.24 118 Fair -0.05 0.70 Clear NONE 1 MAIN WADE QSCMM unkno 118 30.5 54.1 2.19 FIRM SAND UNEV unkn EVEN UNFM UPST 200.00 USGS 15272290 30 2018-10-16 15:58:22 AKDT Yes RM/KW USGS 14.65 174 Fair -0.01 0.60 Clear NONE 1 main WADE QSCMM unkno 174 32.2 69.4 2.50 FIRM GRVL EVEN unkn EVEN UNFM UPST 150.00 USGS 15272290 31 2019-05-02 15:56:10 AKDT Yes TRD/SJK USGS 13.13 9.05 Fair 0.00 0.50 Clear NONE 1 main WADE QSCMM VADV 9.05 20.5 8.01 1.13 FIRM CBLS UNEV STDY UNEV UNKN DNST 40.00 USGS 15272290 32 2019-05-10 16:02:30 AKDT Yes TRD/KTW/SJK USGS 14.34 143 Good 0.01 0.50 Clear NONE 1 main WADE QSCMM VADV 143 47.0 39.5 3.60 FIRM GRVL UNEV STDY UNEV UNKN DNST 75.00 USGS 15272290 33 2019-09-18 12:48:14 AKDT Yes TRD/KTW USGS 13.94 87.6 Good -0.05 0.25 NONE 1 main BRDS QADCP VADCP 87.6 34.5 45.3 1.94 FIRM GRVL EVEN STDY EVEN UNKN UPST 100.00 USGS 15272290 34 2020-08-14 11:48:30 AKDT Yes TRD/RCT USGS 13.37 20.8 Good Clear NONE 1 main WADE QSCMM VADV 20.8 20.7 11.4 1.83 FIRM GRVL UNEV STDY UNEV UNKN DNST 75.00 USGS 15272290 35 2020-09-30 15:39:38 AKDT Yes rct, bad USGS 15.14 410 Poor -0.17 0.50 Clear NONE 1 side OTHR other 4.00 UNSP UNSP UNSP UNSP UNSP UNSP UPST 15.00 USGS 15272290 35 2020-09-30 15:39:38 AKDT Yes rct, bad USGS 15.14 410 Poor -0.17 0.50 Clear NONE 2 main BRDS QADCP VADCP 406 38.0 108 3.75 FIRM GRVL EVEN STDY UNEV NSTD UPST 75.00 USGS 15272290 36 2021-11-01 16:53:19 AKDT Yes RCT, JCC USGS 14.26 120 Fair DebrisModerate NONE 1 main BRDS QADCP VADCP 120 32.6 49.9 2.40 SOFT GRVL EVEN STDY EVEN NSTD UPST 70.00 USGS 15272290 37 2022-05-05 14:37:44 AKDT Yes SAK/DSI USGS 13.40 29.2 Fair 0.02 0.30 Clear NONE 1 MAIN MBOT QADCP VADCP 29.2 35.2 70.7 0.41 FIRM GRVL UNEV STDY UNEV STND UPST 15.00 USGS 15272290 38 2024-08-08 14:04:39 AKDT Yes MER/CWS/AJM USGS 14.36 213 Fair Clear NONE 1 Wiliwaw CWAY QADCP VADCP 213 30.0 62.3 3.42 SOFT silt UNEV STDY UNSP UNKN UPST 40.00 USGS 15272290 39 2025-09-10 11:26:09 AKDT Yes MER/CWS USGS 14.69 271 Good Clear NONE 1 Williwaw BRDS QADCP VADCP 271 30.8 78.9 3.44 SOFT GRVL EVEN STDY UNSP UNKN UPST 100.00