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Streamflow Measurements for the Nation

! Streamflow measurement pages will be decommissioned in early 2026. Please find the modernized pages in WDFN that suit you best. Learn more about our modernization plans and timeline and new pages.

USGS 15300500 KVICHAK R AT IGIUGIG AK
Lake And Peninsula Borough, Alaska
Hydrologic Unit Code 19030206
Latitude  59°19'44", Longitude 155°53'57" NAD27
Drainage area 6,400  square miles
Gage datum 38 feet above NAVD88
Output formats
HTML table with channel data
HTML table without channel data
Tab-separated data with channel data
Tab-separated data without channel data
Graph of data
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Meas.
Number		   Date       Time Time
Datum		 Measurement
Used?		   Who Measuring
Agency		 Stream
flow
(ft3/s)		 Gage
Height
(ft)		 GH
Change
(ft)		 Meas.
Duration
(hr)		 Meas.
Rated		   Control Flow
Adjust.
Code 		 Channel
Number		 Channel
Name		 Meas.
type 		 Stream
flow
method 		 Velocity
method 		 Channel
flow
(ft3/s)		 Channel
width
(ft)		 Channel
area
(ft2)		 Channel
vel.
(ft/s)		 Channel
stability 		 Channel
material 		 Channel
evenness 		 Long.
vel.
desc. 		 Horz.
vel.
desc. 		 Vert.
vel.
desc. 		 Channel
loc.
code 		 Channel
loc.
dist.(ft)
492025-08-07 09:41:15AKDTYesBAD/MERUSGS2120013.440.010.30GoodClearNONE1mainMBOTQADCPVADCP2120042339205.40FIRMGRVLEVENSTDYEVENSTNDATGA0.00
482025-05-12 15:57:33AKDTYesBADUSGS1340011.880.010.30GoodClearNONE1mainMBOTQADCPVADCP1340039232804.09FIRMCBLSEVENSTDYEVENSTNDATGA0.00
472025-02-25 12:56:55AKSTYesAJM/DSIUSGS1700012.690.020.50FairClearNONE147MBOTQADCPVADCP1700041435104.85UNSPUNSPUNSPUNSPUNSPUNSPATGA0.00
462024-10-16 16:10AKDTYesAJM/KTWUSGS2630014.370.000.50Fair NONE11016MBOTQADCPVADCP2630044944805.87UNSPUNSPUNSPUNSPUNSPUNSPATGA0.00
452024-08-13 16:11:04AKDTYesAJMUSGS2500014.12-0.010.50FairClearNONE1KvichakMBOTQADCPVADCP2500042143705.73UNSPUNSPUNSPUNSPUNSPUNSPATGA0.00
442024-05-30 14:28:45AKDTYesAJMUSGS1490012.26 FairClearNONE1530MBOTQADCPVADCP1490038433004.52UNSPUNSPUNSPUNSPUNSPUNSPATGA0.00
432024-04-06 08:40:32AKDTYesAJM/NVBUSGS1200011.57 FairClearNONE14624MBOTQADCPVADCP1200036629204.11UNSPUNSPUNSPUNSPUNSPUNSPATGA0.00
422024-02-17 10:50:58AKSTYesAJM/NVBUSGS14400 FairIceShoreNONE1mainMBOTQADCPVADCP1440038831904.53UNSPUNSPUNSPUNSPUNSPUNSPATGA0.00
412023-09-06 13:24:31AKDTYesAJM/MERUSGS2800014.710.020.50FairClearNONE1960MBOTQADCPVADCP2800048446306.04UNSPUNSPUNSPUNSPUNSPUNSPATGA0.00
402023-06-26 16:25:15AKDTYesAJMUSGS1820013.090.020.50FairClearNONE1Kvichak1MBOTQADCPVADCP1820038034905.23UNSPUNSPUNSPUNSPUNSPUNSPATGA0.00
391982-07-22 16:30AKDTYesGLP/LSLUSGS17200 0.000.80GoodClearNONE1Imported Channel 1BOATunspeunkno1720049739604.34UNSPUNSPUNSPunknUNSPUNSPUNSP
381981-07-08 11:50AKDTYesGLP/K JUSGS2160020.62 UnspecifiedClearNONE1Imported Channel 1BOATunspeunkno2160051442905.03UNSPUNSPUNSPunknUNSPUNSPUNSP
371979-07-17 13:45AKDTYesRLS/A KUSGS2230020.580.001.40GoodClearNONE1Imported Channel 1BOATunspeunkno2230049543205.16UNSPUNSPUNSPunknUNSPUNSPUNSP
361978-09-11 16:13AKDTYesJDM/DCGUSGS2050020.45 Fair NONE1Imported Channel 1BOATunspeunkno2050049542604.81UNSPUNSPUNSPunknUNSPUNSPUNSP
351978-04-19 11:55AKSTYesJDM/LSLUSGS9850 0.00 FairClearNONE1Imported Channel 1BOATunspeunkno985045531503.13UNSPUNSPUNSPunknUNSPUNSPUNSP
341977-10-13 15:40AKDTYesJDM/KSPUSGS3540022.92 GoodClearNONE1Imported Channel 1BOATunspeunkno3540051558106.09UNSPUNSPUNSPunknUNSPUNSPUNSP
331977-04-13 -- ----YesLWW/JDMUSGS16400 FairIceShoreNONE1Imported Channel 1BOATunspeunkno1640046036404.51UNSPUNSPUNSPunknUNSPUNSPUNSP
321976-08-16 13:25AKDTYesLSL/JDMUSGS2060020.130.020.60FairClearNONE1Imported Channel 1BOATunspeunkno2060049038505.36UNSPUNSPUNSPunknUNSPUNSPUNSP
311975-10-01 13:15AKDTYesLLD/JDMUSGS2580021.210.021.00FairClearNONE1Imported Channel 1BOATunspeunkno2580050546405.56UNSPUNSPUNSPunknUNSPUNSPUNSP
301975-07-15 13:23AKDTYesDRS/JDMUSGS2060020.40 FairClearNONE1Imported Channel 1BOATunspeunkno2060047739805.18UNSPUNSPUNSPunknUNSPUNSPUNSP
291975-05-31 10:15AKDTYesJDM/A KUSGS1120018.480.00 GoodClearNONE1Imported Channel 1BOATunspeunkno1120044531003.61UNSPUNSPUNSPunknUNSPUNSPUNSP
281975-05-31 08:25AKDTYesA K/JDMUSGS1210018.49 PoorClearNONE1Imported Channel 1BOATunspeunkno1210050029804.06UNSPUNSPUNSPunknUNSPUNSPUNSP
271974-07-13 14:50AKDTYesJDM/A KUSGS1370019.170.001.00FairClearNONE1Imported Channel 1BOATunspeunkno1370045033404.10UNSPUNSPUNSPunknUNSPUNSPUNSP
261973-10-05 12:10AKDTYesJPH/JDMUSGS2070020.550.000.90GoodClearNONE1Imported Channel 1BOATunspeunkno2070046039605.23UNSPUNSPUNSPunknUNSPUNSPUNSP
251973-07-13 14:10AKDTYesJDM/A KUSGS1520019.520.00 GoodClearNONE1Imported Channel 1BOATunspeunkno1520046536704.14UNSPUNSPUNSPunknUNSPUNSPUNSP
241973-05-26 08:05AKDTYesMMH/LSLUSGS10800 0.011.70FairClearNONE1Imported Channel 1BOATunspeunkno1080046031703.41UNSPUNSPUNSPunknUNSPUNSPUNSP
231973-02-07 12:00AKSTYesMMH/JDMUSGS11500 FairIceShoreNONE1Imported Channel 1BOATunspeunkno1150047533703.40UNSPUNSPUNSPunknUNSPUNSPUNSP
221972-09-25 17:30AKDTYesVMN/H HUSGS3130021.840.022.00FairClearNONE1Imported Channel 1BOATunspeunkno3130051050606.04UNSPUNSPUNSPunknUNSPUNSPUNSP
211972-08-22 16:30AKDTYesTCH/MMHUSGS2790021.50-0.020.90Good NONE1Imported Channel 1BOATunspeunkno2790050550005.57UNSPUNSPUNSPunknUNSPUNSPUNSP
201972-07-12 10:50AKDTYesMMH/JDMUSGS2310020.620.000.50GoodClearNONE1Imported Channel 1BOATunspeunkno2310049546704.95UNSPUNSPUNSPunknUNSPUNSPUNSP
191971-08-17 17:20AKDTYesMMH/FHKUSGS3720022.500.001.30GoodClearNONE1Imported Channel 1BOATunspeunkno3720050058006.41UNSPUNSPUNSPunknUNSPUNSPUNSP
181971-07-07 12:00AKDTYesMMH/DRKUSGS2060020.230.001.00GoodClearNONE1Imported Channel 1BOATunspeunkno2060049039905.16UNSPUNSPUNSPunknUNSPUNSPUNSP
171971-03-24 14:45AKSTYesMMH/DRKUSGS9430 0.001.60GoodIceCoverNONE1Imported Channel 1BOATunspeunkno943044428003.37UNSPUNSPUNSPunknUNSPUNSPUNSP
161970-09-28 12:10AKDTYesMMH/VMNUSGS2290019.180.020.90FairClearNONE1Imported Channel 1BOATunspeunkno2290047041705.49UNSPUNSPUNSPunknUNSPUNSPUNSP
151970-08-21 13:15AKDTYesVMN/R KUSGS2390019.370.001.00FairClearNONE1Imported Channel 1BOATunspeunkno2390047041805.74UNSPUNSPUNSPunknUNSPUNSPUNSP
141970-05-28 12:50AKDTYesMMH/VMNUSGS1280017.150.010.90GoodClearNONE1Imported Channel 1BOATunspeunkno1280045532004.00UNSPUNSPUNSPunknUNSPUNSPUNSP
131970-04-02 12:50AKSTYesD S/VMNUSGS1340017.340.021.00GoodIceShoreNONE1Imported Channel 1BOATunspeunkno1340045033004.05UNSPUNSPUNSPunknUNSPUNSPUNSP
121969-10-09 11:50AKSTYesVMN/MMHUSGS1940018.470.041.00PoorClearNONE1Imported Channel 1BOATunspeunkno1940046540104.84UNSPUNSPUNSPunknUNSPUNSPUNSP
111969-08-16 17:10AKSTYesVMN/JBWUSGS2140018.79-0.033.00FairClearNONE1Imported Channel 1BOATunspeunkno2140047542505.02UNSPUNSPUNSPunknUNSPUNSPUNSP
101969-06-30 14:40AKSTYesMMH/VMNUSGS1520017.580.100.90GoodClearNONE1Imported Channel 1BOATunspeunkno1520046536804.12UNSPUNSPUNSPunknUNSPUNSPUNSP
91969-05-12 15:35AKSTYesVMN/MMHUSGS692015.34-0.011.00GoodClearNONE1Imported Channel 1BOATunspeunkno692044026202.64UNSPUNSPUNSPunknUNSPUNSPUNSP
81969-03-13 15:45AKSTYesVMN/MMHUSGS701015.36 GoodClearNONE1Imported Channel 1BOATunspeunkno701043026202.68UNSPUNSPUNSPunknUNSPUNSPUNSP
71968-09-25 14:30AKSTYesMMH/R KUSGS1950018.310.001.00GoodClearNONE1Imported Channel 1BOATunspeunkno1950051042904.55UNSPUNSPUNSPunknUNSPUNSPUNSP
61968-07-26 19:00AKSTYesT K/R KUSGS1900018.29-0.032.00GoodClearNONE1Imported Channel 1BOATunspeunkno1900053544504.27UNSPUNSPUNSPunknUNSPUNSPUNSP
51968-06-20 11:00AKSTYesL R/T KUSGS1480017.560.010.50GoodClearNONE1Imported Channel 1BOATunspeunkno1480036336104.10UNSPUNSPUNSPunknUNSPUNSPUNSP
41968-03-22 10:25AKSTYesT K/JDMUSGS1130016.77 GoodClearNONE1Imported Channel 1BOATunspeunkno1130024829403.83UNSPUNSPUNSPunknUNSPUNSPUNSP
31967-10-03 08:00AKSTYesR K/T KUSGS5410020.83 FairClearNONE1Imported Channel 1BOATunspeunkno5410051057509.41UNSPUNSPUNSPunknUNSPUNSPUNSP
21967-07-28 10:45AKSTYesR G/LLDUSGS1240019.10 FairClearNONE1Imported Channel 1BOATunspeunkno1240028027004.67UNSPUNSPUNSPunknUNSPUNSPUNSP
11967-06-15 14:40AKSTYesT K/D SUSGS1590017.560.00 GoodClearNONE1Imported Channel 1BOATunspeunkno1590037536404.37UNSPUNSPUNSPunknUNSPUNSPUNSP