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 15215990 NICOLET C NR CORDOVA AK


Chugach Census Area County, Alaska
Hydrologic Unit Code 190202010200
Latitude  60°31'09", Longitude 145°47'23" NAD27
Drainage area 0.7  square miles
Gage datum 93.0 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
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)
972012-06-05 -- ----YesegnUSGS32.754.270.020.50FairClearNONE1Imported Channel 1WADEQSCMMVPYG32.720.917.51.87FIRMGRVLEVENunknEVENSTNDDNST150.00
962011-05-17 14:31AKDTYesrhh/jmgUSGS4.4622.520.030.50FairClearNONE1Imported Channel 1WADEQSCMMVPYG4.4616.05.240.85FIRMGRVLEVENunknUNEVUNFMDNST11.00
952011-03-09 10:19AKSTYesRHH/JMGUSGS0.60 0.40PoorIceCoverNONE1Imported Channel 1WADEQSCMMVPYG0.6010.61.450.41SOFTGRVLUNSPunknUNEVUNSPUNSP
942011-02-01 14:21AKSTYesrhh/jmgUSGS16024.68 PoorIceCoverNONE1nicWADEQSCMMVPAA16030.029.85.36SOFTSANDUNEVunknUNEVUNFMUPST75.00
932010-12-13 14:10AKSTYesrhhUSGS2.6522.59 PoorIceCoverNONE1nicWADEQSCMMVPYG2.657.503.760.70FIRMGRVLUNEVunknUNEVSTNDDNST10.00
922010-10-12 10:37AKDTYesrhh,nmkUSGS3.2722.430.000.50FairClearNONE1nicoletWADEQSCMMVPYG3.2714.63.870.84FIRMGRVLEVENunknUNEVUNSPDNST12.00
912010-08-11 18:01AKDTYesjc/rhhUSGS4.8822.470.000.50FairClearNONE1Imported Channel 1WADEQSCMMVPYG4.8815.74.861.00FIRMGRVLEVENunknUNEVUNSPUNSP
902010-08-04 17:58AKDTYesegn/rhhUSGS16024.270.130.50PoorClearNONE1Imported Channel 1WADEQSCMMVPAA16070.02000.80FIRMSANDUNEVunknEVENUNSPDNST500.00
892010-06-08 16:54AKDTYesrhh/nkUSGS1.4322.310.000.50FairClearNONE1Imported Channel 1WADEQSCMMVPYG1.435.801.021.40FIRMGRVLEVENunknUNEVUNSPDNST15.00
882010-04-09 14:07AKDTYesegnUSGS1.9922.410.000.50PoorUnspecifedNONE1Imported Channel 1WADEQSCMMVPYG1.997.302.470.81FIRMGRVLUNEVunknUNEVUNSPDNST20.00
872010-01-11 13:45AKSTYesegnUSGS1.6722.330.000.50PoorClearNONE1Imported Channel 1WADEQSCMMVPYG1.677.203.870.43FIRMGRVLEVENunknEVENUNSPATGA
862009-10-20 17:32AKDTYesegn/rhhUSGS1.7722.32 FairClearNONE1Imported Channel 1WADEQSCMMVPYG1.776.203.040.58FIRMBLDREVENunknEVENUNSPATGA
852009-09-03 09:00AKDTYesps/rhhUSGS4.4922.42 FairClearNONE1Imported Channel 1WADEQSCMMVPYG4.497.402.741.63FIRMGRVLEVENunknEVENUNSPATGA
842009-08-13 14:35AKDTYesrhhUSGS1.1622.270.000.50PoorClearNONE1Imported Channel 1WADEQSCMMVIPYG1.164.501.131.03FIRMGRVLEVENunknUNEVUNSPUNSP
832009-06-09 14:10AKDTYesegn/jmgUSGS0.6222.160.000.20GoodClearNONE1Imported Channel 1WADEQSCMMVPYG0.623.900.770.80UNSPUNSPUNSPunknEVENUNSPUNSP
822009-05-12 10:04AKDTYesJMG/EGNUSGS5.5822.570.000.50FairClearNONE1Imported Channel 1WADEQSCMMVPYG5.5816.56.100.92FIRMBLDREVENunknUNEVUNSPATGA
812009-04-24 15:00AKDTYesEGN/RPMUSGS5.04 PoorIceShoreNONE1Imported Channel 1WADEQSCMMVPAA5.0412.96.190.81FIRMBLDREVENunknUNEVUNSPATGA
802008-12-28 09:57AKSTYesRPMUSGS0.4222.230.090.40PoorIceCoverNONE1Imported Channel 1ICEQSCMMVPYG0.422.601.300.32FIRMBLDREVENunknUNSPUNSPDNST5.00
792008-11-07 12:45AKSTYesFWSUSGS1.2822.290.010.50PoorClearNONE1Imported Channel 1WADEQSCMMVPYG1.286.103.970.32FIRMBLDRUNEVunknUNEVUNSPDNST10.00
782008-09-25 12:21AKDTYesFWS/RPMUSGS2.0122.450.000.90PoorClearNONE1Imported Channel 1WADEunspeunkno2.016.704.030.49UNSPUNSPUNSPunknUNSPUNSPUNSP
772008-08-27 12:25AKDTYesFWSUSGS1.5722.440.000.50PoorClearNONE1Imported Channel 1WADEunspeunkno1.5710.06.200.25UNSPUNSPUNSPunknUNSPUNSPUNSP
762008-07-15 12:53AKDTYesFWSUSGS0.5522.350.000.60PoorClearNONE1Imported Channel 1WADEunspeunkno0.555.102.310.23UNSPUNSPUNSPunknUNSPUNSPUNSP
752008-05-18 10:15AKDTYesRPMUSGS6.8222.67-0.020.80PoorClearNONE1Imported Channel 1WADEunspeunkno6.825.606.291.08UNSPUNSPUNSPunknUNSPUNSPUNSP
742008-02-15 12:15AKSTYesRPMUSGS4.5523.47-0.010.50PoorIceCoverNONE1Imported Channel 1WADEunspeunkno4.558.305.280.86UNSPUNSPUNSPunknUNSPUNSPUNSP
732007-12-04 11:00AKSTYesRPMUSGS0.9122.430.000.50PoorIceCoverNONE1Imported Channel 1WADEunspeunkno0.913.401.340.67UNSPUNSPUNSPunknUNSPUNSPUNSP
722007-11-01 11:30AKDTYesRPMUSGS54.823.400.000.50FairClearNONE1Imported Channel 1WADEunspeunkno54.819.221.52.54UNSPUNSPUNSPunknUNSPUNSPUNSP
712007-07-26 20:30AKDTYesRPMUSGS1.2122.430.020.50FairClearNONE1Imported Channel 1WADEunspeunkno1.216.401.191.01UNSPUNSPUNSPunknUNSPUNSPUNSP
702007-05-29 18:00AKDTYesRPMUSGS13.922.820.010.50FairClearNONE1Imported Channel 1WADEunspeunkno13.918.99.321.49UNSPUNSPUNSPunknUNSPUNSPUNSP
692007-04-23 12:00AKDTYesRPMUSGS28.023.28-0.030.50PoorIceShoreNONE1Imported Channel 1WADEunspeunkno28.015.313.12.13UNSPUNSPUNSPunknUNSPUNSPUNSP
682007-02-23 11:15AKSTYesRPMUSGS0.7222.850.000.30PoorIceCoverNONE1Imported Channel 1WADEunspeunkno0.724.602.520.28UNSPUNSPUNSPunknUNSPUNSPUNSP
672006-10-10 17:40AKDTYesRPMUSGS19.723.09-0.030.50FairClearNONE1Imported Channel 1WADEunspeunkno19.719.213.31.47UNSPUNSPUNSPunknUNSPUNSPUNSP
662006-08-16 12:00AKDTYesRPM/GLUSGS69.723.84-0.050.50GoodClearNONE1Imported Channel 1WADEunspeunkno69.718.118.83.70UNSPUNSPUNSPunknUNSPUNSPUNSP
652006-08-16 08:10AKDTYesRPM/GLUSGS98.023.990.100.50GoodClearNONE1Imported Channel 1WADEunspeunkno98.018.523.04.25UNSPUNSPUNSPunknUNSPUNSPUNSP
642006-07-20 10:00AKDTYesRPMUSGS0.9422.650.000.50FairClearNONE1Imported Channel 1WADEunspeunkno0.945.301.430.65UNSPUNSPUNSPunknUNSPUNSPUNSP
632006-05-16 09:45AKDTYesRPMUSGS5.6322.910.000.50PoorClearNONE1Imported Channel 1WADEunspeunkno5.637.703.841.46UNSPUNSPUNSPunknUNSPUNSPUNSP
622006-04-14 12:15AKDTYesRPMUSGS2.5722.690.010.50PoorIceShoreNONE1Imported Channel 1WADEunspeunkno2.575.901.771.45UNSPUNSPUNSPunknUNSPUNSPUNSP
612006-03-06 11:20AKSTYesRPM/WBMUSGS0.7522.670.050.30PoorIceCoverNONE1Imported Channel 1WADEunspeunkno0.752.901.230.59UNSPUNSPUNSPunknUNSPUNSPUNSP
602005-12-17 09:15AKSTYesRPM/WBMUSGS75.024.19-0.040.50GoodClearNONE1Imported Channel 1WADEunspeunkno75.018.524.23.09UNSPUNSPUNSPunknUNSPUNSPUNSP
592005-12-16 19:00AKSTYesRPM/WBMUSGS18724.84-0.110.40GoodClearNONE1Imported Channel 1WADEunspeunkno18760.058.43.20UNSPUNSPUNSPunknUNSPUNSPUNSP
582005-12-16 18:30AKSTYesRPM/WBMUSGS21524.93-0.060.50FairClearNONE1Imported Channel 1WADEunspeunkno21560.066.23.25UNSPUNSPUNSPunknUNSPUNSPUNSP
572005-12-16 18:10AKSTYesRPM/WBMUSGS22024.940.020.30PoorClearNONE1Imported Channel 1WADEunspeunkno22060.077.72.83UNSPUNSPUNSPunknUNSPUNSPUNSP
562005-11-02 11:40AKSTYesRPM/WBMUSGS0.9322.68-0.020.40GoodClearNONE1Imported Channel 1WADEunspeunkno0.933.600.940.98UNSPUNSPUNSPunknUNSPUNSPUNSP
552005-08-10 16:15AKDTYesRPM/WBMUSGS0.8021.970.020.50FairClearNONE1Imported Channel 1WADEunspeunkno0.805.101.440.54UNSPUNSPUNSPunknUNSPUNSPUNSP
542005-08-10 13:45AKDTYesRPM/WBMUSGS0.7922.220.000.50FairClearNONE1Imported Channel 1WADEunspeunkno0.795.202.010.39UNSPUNSPUNSPunknUNSPUNSPUNSP
532005-06-28 19:00AKDTYesRPM/JGLUSGS0.3022.370.000.50FairClearNONE1Imported Channel 1WADEunspeunkno0.305.102.310.12UNSPUNSPUNSPunknUNSPUNSPUNSP
522005-05-02 11:15AKDTYesRPM/WBMUSGS2.1522.62-0.010.50FairClearNONE1Imported Channel 1WADEunspeunkno2.158.807.600.28UNSPUNSPUNSPunknUNSPUNSPUNSP
512005-03-09 17:45AKSTYesRPM/WBMUSGS15.822.98-0.010.50FairClearNONE1Imported Channel 1WADEunspeunkno15.816.810.91.45UNSPUNSPUNSPunknUNSPUNSPUNSP
502005-01-10 11:45AKSTYesRPM/WBMUSGS0.5022.38-0.120.50PoorIceCoverNONE1Imported Channel 1WADEunspeunkno0.506.003.780.13UNSPUNSPUNSPunknUNSPUNSPUNSP
492004-10-23 09:08AKDTYesRPM/WBMUSGS1.7022.070.000.50FairClearNONE1Imported Channel 1WADEunspeunkno1.705.504.970.34UNSPUNSPUNSPunknUNSPUNSPUNSP
482004-10-21 11:15AKDTYesRPM/LJPUSGS19.722.930.000.50FairClearNONE1Imported Channel 1WADEunspeunkno19.715.815.91.24UNSPUNSPUNSPunknUNSPUNSPUNSP
472004-08-03 16:35AKDTYesRPM/LBMUSGS0.5521.66-0.010.50FairClearNONE1Imported Channel 1WADEunspeunkno0.556.302.190.25UNSPUNSPUNSPunknUNSPUNSPUNSP
462004-06-15 14:30AKDTYesRPMUSGS0.6121.68-0.010.50FairClearNONE1Imported Channel 1WADEunspeunkno0.616.302.310.26UNSPUNSPUNSPunknUNSPUNSPUNSP
452004-04-26 11:00AKDTYesRPMUSGS6.0522.240.020.50GoodClearNONE1Imported Channel 1WADEunspeunkno6.059.606.870.87UNSPUNSPUNSPunknUNSPUNSPUNSP
442004-02-06 10:30AKSTYesRPMUSGS10.422.97-0.020.50PoorIceCoverNONE1Imported Channel 1WADEunspeunkno10.411.93.902.65UNSPUNSPUNSPunknUNSPUNSPUNSP
432003-12-06 10:45AKSTYesRPMUSGS1.0521.72-0.030.50PoorIceCoverNONE1Imported Channel 1WADEunspeunkno1.055.801.620.65UNSPUNSPUNSPunknUNSPUNSPUNSP
422003-10-05 14:15AKDTYesRPMUSGS15.022.640.020.50GoodClearNONE1Imported Channel 1WADEunspeunkno15.015.213.91.08UNSPUNSPUNSPunknUNSPUNSPUNSP
412003-10-04 09:45AKDTYesRPMUSGS3.7922.10-0.010.50GoodClearNONE1Imported Channel 1WADEunspeunkno3.7910.06.550.58UNSPUNSPUNSPunknUNSPUNSPUNSP
402003-10-03 18:55AKDTYesRPMUSGS16.122.67-0.050.50GoodClearNONE1Imported Channel 1WADEunspeunkno16.115.014.91.08UNSPUNSPUNSPunknUNSPUNSPUNSP
392003-10-03 15:15AKDTYesRPMUSGS56.123.49-0.220.50PoorClearNONE1Imported Channel 1WADEunspeunkno56.117.529.91.83UNSPUNSPUNSPunknUNSPUNSPUNSP
382003-10-03 12:45AKDTYesRPMUSGS22324.380.070.50PoorClearNONE1Imported Channel 1WADEunspeunkno22328.051.44.34UNSPUNSPUNSPunknUNSPUNSPUNSP
372003-07-20 09:45AKDTYesRPMUSGS0.8421.780.020.50GoodClearNONE1Imported Channel 1WADEunspeunkno0.848.002.990.28UNSPUNSPUNSPunknUNSPUNSPUNSP
362003-05-15 13:00AKDTYesRPMUSGS2.8822.03-0.010.80GoodClearNONE1Imported Channel 1WADEunspeunkno2.888.405.160.56UNSPUNSPUNSPunknUNSPUNSPUNSP
352003-04-21 20:00AKDTYesRPMUSGS44.623.11-0.050.50GoodClearNONE1Imported Channel 1WADEunspeunkno44.615.722.22.01UNSPUNSPUNSPunknUNSPUNSPUNSP
342003-02-18 11:30AKSTYesRPMUSGS0.6421.740.010.50FairClearNONE1Imported Channel 1WADEunspeunkno0.647.503.230.19UNSPUNSPUNSPunknUNSPUNSPUNSP
332002-12-27 10:40AKSTYesRPMUSGS1.2221.920.010.60PoorIceCoverNONE1Imported Channel 1WADEunspeunkno1.228.504.360.27UNSPUNSPUNSPunknUNSPUNSPUNSP
322002-11-08 11:45AKSTYesRPMUSGS1.8221.960.000.50FairClearNONE1Imported Channel 1WADEunspeunkno1.828.904.500.40UNSPUNSPUNSPunknUNSPUNSPUNSP
312002-08-24 10:30AKDTYesRPMUSGS6.1022.29-0.010.50GoodClearNONE1Imported Channel 1WADEunspeunkno6.1010.57.720.79UNSPUNSPUNSPunknUNSPUNSPUNSP
302002-06-12 12:00AKDTYesRPMUSGS7.4122.310.020.50GoodClearNONE1Imported Channel 1WADEunspeunkno7.419.706.921.06UNSPUNSPUNSPunknUNSPUNSPUNSP
292002-03-01 15:30AKSTYesRPMUSGS2.9622.07-0.030.50PoorIceCoverNONE1Imported Channel 1WADEunspeunkno2.9610.65.110.57UNSPUNSPUNSPunknUNSPUNSPUNSP
282001-12-28 10:30AKSTYesRPMUSGS10.422.43-0.030.50GoodClearNONE1Imported Channel 1WADEunspeunkno10.411.57.981.30UNSPUNSPUNSPunknUNSPUNSPUNSP
272001-10-26 12:00AKDTYesRPMUSGS1.0021.780.000.80PoorIceShoreNONE1Imported Channel 1WADEunspeunkno1.008.602.710.37UNSPUNSPUNSPunknUNSPUNSPUNSP
262001-08-09 14:30AKDTYesRPMUSGS0.5221.650.000.80GoodClearNONE1Imported Channel 1WADEunspeunkno0.525.501.430.36UNSPUNSPUNSPunknUNSPUNSPUNSP
252001-06-01 14:15AKDTYesRPMUSGS6.1922.240.030.80GoodClearNONE1Imported Channel 1WADEunspeunkno6.197.205.071.22UNSPUNSPUNSPunknUNSPUNSPUNSP
242001-04-27 20:15AKDTYesRPMUSGS32.922.94-0.060.90GoodClearNONE1Imported Channel 1WADEunspeunkno32.916.516.22.03UNSPUNSPUNSPunknUNSPUNSPUNSP
232001-02-16 10:00AKSTYesRPMUSGS1.0622.510.010.90PoorIceCoverNONE1Imported Channel 1WADEunspeunkno1.0611.47.350.14UNSPUNSPUNSPunknUNSPUNSPUNSP
222000-10-12 10:00AKDTYesRPMUSGS7.8122.34-0.030.50GoodClearNONE1Imported Channel 1WADEunspeunkno7.8112.36.371.23UNSPUNSPUNSPunknUNSPUNSPUNSP
212000-09-07 11:00AKDTYesRPMUSGS4.6622.110.021.00GoodClearNONE1Imported Channel 1WADEunspeunkno4.669.604.680.98UNSPUNSPUNSPunknUNSPUNSPUNSP
202000-07-14 15:00AKDTYesRPM/DFMUSGS1.0121.890.000.80GoodClearNONE1Imported Channel 1WADEunspeunkno1.017.002.240.46UNSPUNSPUNSPunknUNSPUNSPUNSP
192000-05-18 09:45AKDTYesRPMUSGS32.222.88-0.050.80GoodClearNONE1Imported Channel 1WADEunspeunkno32.216.714.62.20UNSPUNSPUNSPunknUNSPUNSPUNSP
182000-03-17 17:30AKSTYesRPMUSGS12.622.550.000.80GoodClearNONE1Imported Channel 1WADEunspeunkno12.612.211.31.12UNSPUNSPUNSPunknUNSPUNSPUNSP
172000-01-04 09:45AKSTYesRPMUSGS1.1722.05-0.020.60PoorIceCoverNONE1Imported Channel 1ICEQSCMMunkno1.179.504.910.26UNSPUNSPUNSPunknUNSPUNSPUNSP
161999-10-28 09:45AKDTYesWCS/RPMUSGS2.5621.93-0.010.50FairClearNONE1Imported Channel 1WADEunspeunkno2.569.006.000.39UNSPUNSPUNSPunknUNSPUNSPUNSP
151999-09-11 12:00AKDTYesRPMUSGS0.8521.810.000.80GoodClearNONE1Imported Channel 1WADEunspeunkno0.859.004.470.19UNSPUNSPUNSPunknUNSPUNSPUNSP
141999-07-24 08:30AKDTYesRPMUSGS0.6521.680.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno0.656.602.960.22UNSPUNSPUNSPunknUNSPUNSPUNSP
131999-05-21 11:50AKDTYesRPMUSGS8.2716.060.010.80GoodClearNONE1Imported Channel 1WADEunspeunkno8.2713.15.041.64UNSPUNSPUNSPunknUNSPUNSPUNSP
121999-04-30 10:30AKDTYesRPMUSGS5.9216.040.000.80GoodClearNONE1Imported Channel 1WADEunspeunkno5.9211.85.281.14UNSPUNSPUNSPunknUNSPUNSPUNSP
111998-08-10 10:30AKDTYesRPM/LBMUSGS1.7815.720.000.80PoorClearNONE1Imported Channel 1WADEunspeunkno1.7810.44.350.41UNSPUNSPUNSPunknUNSPUNSPUNSP
101997-08-31 17:00AKDTYesRPMUSGS66.216.750.070.80GoodClearNONE1Imported Channel 1WADEunspeunkno66.223.523.32.84UNSPUNSPUNSPunknUNSPUNSPUNSP
91996-09-15 09:45AKDTYesRPMUSGS2.9915.920.000.80GoodClearNONE1Imported Channel 1WADEunspeunkno2.9918.59.630.31UNSPUNSPUNSPunknUNSPUNSPUNSP
81995-09-24 14:30AKDTYesRPMUSGS14.716.380.020.70GoodClearNONE1Imported Channel 1WADEunspeunkno14.713.08.921.65UNSPUNSPUNSPunknUNSPUNSPUNSP
71993-07-27 10:00AKDTYesRPM/JPKUSGS1.1915.830.001.00GoodClearNONE1Imported Channel 1WADEunspeunkno1.198.005.200.23UNSPUNSPUNSPunknUNSPUNSPUNSP
61992-09-02 15:00AKDTYesCWS/RPMUSGS7.3316.030.000.50FairClearNONE1Imported Channel 1WADEunspeunkno7.3316.212.20.60UNSPUNSPUNSPunknUNSPUNSPUNSP
51992-08-24 -- ----YesSHJ/JAMUSGS11616.79 FairClearNONE1Imported Channel 1OTHRQIDIR 116 UNSPUNSPUNSPunknUNSPUNSPUNSP
41991-08-17 -- ----YesSHJ/JAMUSGS59818.55 PoorClearNONE1Imported Channel 1OTHRQIDIR 598 UNSPUNSPUNSPunknUNSPUNSPUNSP
31990-09-10 13:00AKDTYesTPB/LSLUSGS36.515.160.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno36.524.622.71.61UNSPUNSPUNSPunknUNSPUNSPUNSP
21990-07-02 17:11AKDTYesJMD/RLSUSGS0.4414.530.00 FairClearNONE1Imported Channel 1WADEunspeunkno0.449.502.560.17UNSPUNSPUNSPunknUNSPUNSPUNSP
11990-05-08 09:35AKDTYesJMDUSGS32.215.190.000.80FairClearNONE1Imported Channel 1WADEunspeunkno32.219.014.12.28UNSPUNSPUNSPunknUNSPUNSPUNSP