Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins

Streamflow Measurements for Alaska

Click to hide state-specific text


! 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 15297580 ALEC R NR CHIGNIK AK
Lake And Peninsula Borough, Alaska
Hydrologic Unit Code 19020702
Latitude  56°27'14.4", Longitude 158°54'58.3" NAD27
Drainage area 123  square miles
Gage datum 32 feet above NGVD29
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
Reselect output format
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)
82005-10-26 15:08AKDTYesCWS/CSCUSGS98010.060.000.60PoorClearNONE1Imported Channel 1UNSPQADCPVADCP9802155051.83UNSPUNSPUNSPunknUNSPUNSPUNSP
72005-08-03 17:03AKDTYesJDE/CSCUSGS5289.390.000.80GoodClearNONE1Imported Channel 1WADEunspeunkno5281843681.43UNSPUNSPUNSPunknUNSPUNSPUNSP
62005-07-07 13:17AKDTYesCSC/GAKUSGS5419.470.000.70GoodClearNONE1Imported Channel 1WADEunspeunkno5411883981.36UNSPUNSPUNSPunknUNSPUNSPUNSP
52005-05-04 14:40AKDTYesLJP/CSCUSGS5369.340.000.60FairClearNONE1Imported Channel 1WADEunspeunkno5361803481.54UNSPUNSPUNSPunknUNSPUNSPUNSP
42005-03-08 15:43AKSTYesCSC/JGLUSGS9319.950.000.10GoodClearNONE1Imported Channel 1UNSPQADCPVADCP9311764652.00UNSPUNSPUNSPunknUNSPUNSPUNSP
32004-09-15 16:00AKDTYesCSC/MRCUSGS3659.170.001.00GoodClearNONE1Imported Channel 1WADEunspeunkno3651603041.20UNSPUNSPUNSPunknUNSPUNSPUNSP
22004-07-07 18:09AKDTYesJDE/CSCUSGS96510.240.001.40GoodClearNONE1Imported Channel 1WADEunspeunkno9652165461.77UNSPUNSPUNSPunknUNSPUNSPUNSP
12004-05-19 16:53AKDTYesCSC/JMWUSGS97410.150.010.80GoodClearNONE1Imported Channel 1WADEunspeunkno9742505131.89UNSPUNSPUNSPunknUNSPUNSPUNSP