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Streamflow Measurements for the Nation

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USGS 15212800 PTARMIGAN C TR NR VALDEZ AK


Chugach Census Area County, Alaska
Hydrologic Unit Code 190201040202
Latitude  61°08'12", Longitude 145°44'32" NAD27
Drainage area 0.6  square miles
Gage datum 2,641.0 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)
452025-08-20 13:47:01AKDTYesAFE/PVSUSGS2.9977.12 FairClearNONE1MainWADEQSCMMVADV2.9910.83.580.84FIRMCBLSUNEVPULSUNEVUNKNDNST150.00
442025-06-25 09:59:05AKDTYesAEL/CWSUSGS19.277.460.000.50FairClearNONE1MainWADEQSCMMVADV19.222.510.51.83FIRMGRVLUNSPUNSPUNEVUNKNDNST200.00
432024-07-30 15:08:10AKDTYesBAD/ACDUSGS6.7977.160.010.75PoorClearNONE1mainWADEQSCMMVADV6.7910.05.481.24FIRMCBLSEVENSTDYEVENUNKNDNST300.00
422022-06-07 13:34:06AKDTYesBAD/MERUSGS43.477.90-0.021.00FairClearNONE1mainWADEQSCMMVADV43.430.236.71.18FIRMCBLSUNEVSTDYUNEVUNKNDNST350.00
412019-06-17 15:36:07AKDTYesBAD/JSOUSGS10.277.480.010.75PoorClearNONE1mainWADEQSCMMVADV10.219.36.831.49FIRMCBLSUNEVSTDYUNEVUNKNDNST330.00
402018-06-19 17:09AKDTYesBADUSGS29.277.680.000.75PoorClearNONE1mainWADEQSCMMVADV29.222.714.42.04FIRMGRVLUNEVSTDYUNEVUNKNDNST150.00
392016-09-22 11:59AKDTYesBAD/JSOUSGS17.177.440.000.50PoorClearNONE1mainWADEQSCMMVADV17.114.88.871.93FIRMGRVLUNEVunknUNEVUNKNDNST300.00
382016-08-12 09:49AKDTYesBAD/MPCUSGS6.6277.220.100.80PoorClearNONE1mainWADEQSCMMVADV6.6214.54.151.60FIRMGRVLUNEVunknUNSPUNKNUNSP
372015-08-19 10:41AKDTYesbad/TRMUSGS5.7677.17-0.010.80PoorClearNONE1mainWADEQSCMMVADV5.7615.23.791.52FIRMCBLSEVENunknUNEVUNKNDNST10.00
362014-05-23 14:15AKDTYesRM/MMUSGS8.7177.360.000.50FairClearNONE1MAINWADEQSCMMVPYG8.7112.06.311.38FIRMGRVLUNEVunknUNEVNSTDUPST50.00
352013-09-10 19:55:18AKDTYesRPM/GCUSGS8.4877.520.000.50Fair NONE1MAINWADEQSCMMVPYG8.4813.06.021.41FIRMGRVLEVENunknUNEVNSTDUPST40.00
342013-07-02 15:22:30AKDTYesRPM/TCUSGS9.3677.340.030.70Fair NONE1MAINWADEQSCMMVPYG9.3613.06.441.45FIRMCBLSEVENunknUNEVNSTDUPST50.00
332012-09-20 15:52:30AKDTYesRPM/FWSUSGS38.977.82-0.030.40GoodClearNONE1Imported Channel 1WADEQSCMMVPYG38.913.312.43.14FIRMCBLSEVENunknUNSPUNSPUPST40.00
322012-07-10 14:52:30AKDTYesRPM/BDUSGS13.777.530.000.40FairClearNONE1Imported Channel 1WADEQSCMMVPYG13.711.06.861.99FIRMGRVLEVENunknUNSPUNSPUPST50.00
312011-08-23 11:30AKDTYesRPMUSGS3.3277.080.000.70FairClearNONE1Imported Channel 1WADEQSCMMVPYG3.3211.44.380.75FIRMGRVLEVENunknUNSPUNSPUPST50.00
302011-06-28 20:10AKDTYesRPMUSGS10.477.36-0.010.50GoodClearNONE1Imported Channel 1WADEQSCMMVPYG10.413.06.481.60FIRMGRVLEVENunknUNSPUNSPUPST50.00
292009-08-12 17:40AKDTYesJSO/JCBUSGS1.3877.010.001.00FairClearNONE1Ptarmigan Creek TribWADEQSCMMVPYG1.386.301.231.12FIRMBLDRUNEVunknEVENUNSPDNST250.00
282009-05-28 18:41:30AKDTYesJSO/CWSUSGS12.077.430.000.90FairClearNONE1Imported Channel 1WADEQSCMMVPYG12.014.65.692.11FIRMBLDREVENunknEVENUNSPUPST20.00
272008-06-19 12:50AKDTYesRPMUSGS17.377.520.020.50FairClearNONE1Imported Channel 1WADEunspeunkno17.317.59.691.78UNSPUNSPUNSPunknUNSPUNSPUNSP
262007-09-18 15:00AKDTYesRPMUSGS2.0777.090.000.50FairClearNONE1Imported Channel 1WADEunspeunkno2.076.101.931.06UNSPUNSPUNSPunknUNSPUNSPUNSP
252007-07-15 19:45AKDTYesRPMUSGS2.6177.190.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno2.6112.03.760.69UNSPUNSPUNSPunknUNSPUNSPUNSP
24A2006-10-09 -- ----YesRPM/RLRUSGS90.078.34 Poor NONE1Imported Channel 1UNSPother 90.0 UNSPUNSPUNSPunknUNSPUNSPUNSP
242006-10-03 13:50AKDTYesRPMUSGS6.7677.110.010.50FairClearNONE1Imported Channel 1WADEunspeunkno6.768.506.501.04UNSPUNSPUNSPunknUNSPUNSPUNSP
232006-06-13 14:15AKDTYesRPMUSGS19.377.360.000.40FairClearNONE1Imported Channel 1WADEunspeunkno19.310.35.943.24UNSPUNSPUNSPunknUNSPUNSPUNSP
222005-06-16 13:05AKDTYesRPM/OOOUSGS18.577.26-0.010.40FairClearNONE1Imported Channel 1WADEunspeunkno18.510.76.212.97UNSPUNSPUNSPunknUNSPUNSPUNSP
212005-06-07 17:30AKDTYesRPM/WBMUSGS13.077.220.040.50GoodClearNONE1Imported Channel 1WADEunspeunkno13.09.907.361.76UNSPUNSPUNSPunknUNSPUNSPUNSP
202004-10-08 17:45AKDTYesRPM/OOOUSGS5.5176.970.000.40FairClearNONE1Imported Channel 1WADEunspeunkno5.518.305.770.95UNSPUNSPUNSPunknUNSPUNSPUNSP
192004-06-21 09:15AKDTYesRPMUSGS15.877.38-0.060.50FairClearNONE1Imported Channel 1WADEunspeunkno15.817.06.462.43UNSPUNSPUNSPunknUNSPUNSPUNSP
182003-08-14 07:54AKDTYesJDEUSGS2.6476.830.020.30PoorClearNONE1Imported Channel 1WADEunspeunkno2.6413.72.401.10UNSPUNSPUNSPunknUNSPUNSPUNSP
172003-07-17 12:10AKDTYesJDE/CSCUSGS4.2276.980.000.40FairClearNONE1Imported Channel 1WADEunspeunkno4.228.502.521.67UNSPUNSPUNSPunknUNSPUNSPUNSP
162003-06-25 15:01AKDTYesJDE/MRCUSGS9.5377.200.000.30FairClearNONE1Imported Channel 1WADEunspeunkno9.5310.24.372.18UNSPUNSPUNSPunknUNSPUNSPUNSP
152002-08-29 10:55AKDTYesJDE/JMWUSGS2.4976.660.000.60PoorClearNONE1Imported Channel 1WADEunspeunkno2.4912.64.220.58UNSPUNSPUNSPunknUNSPUNSPUNSP
142001-07-24 19:15AKDTYesJDEUSGS11.377.100.000.30FairClearNONE1Imported Channel 1WADEunspeunkno11.321.55.292.13UNSPUNSPUNSPunknUNSPUNSPUNSP
132000-07-26 18:45AKDTYesWCS/FWSUSGS8.3177.000.000.50FairClearNONE1Imported Channel 1WADEunspeunkno8.3111.24.401.89UNSPUNSPUNSPunknUNSPUNSPUNSP
121999-08-11 19:10AKDTYesJFW/CWSUSGS1.4876.570.000.40PoorClearNONE1Imported Channel 1WADEunspeunkno1.486.901.062.79UNSPUNSPUNSPunknUNSPUNSPUNSP
11A1998-09-02 -- ----YesLVM/BBBUSGS38.077.51 Fair NONE1Imported Channel 1OTHRQIDIR 38.0 UNSPUNSPUNSPunknUNSPUNSPUNSP
101998-06-30 12:45AKDTYeslvm/rgUSGS19.776.920.000.50FairClearNONE1Imported Channel 1WADEunspeunkno19.718.07.102.80UNSPUNSPUNSPunknUNSPUNSPUNSP
91997-08-28 13:00AKDTYesLVM/RAGUSGS3.6576.770.001.00FairClearNONE1Imported Channel 1WADEunspeunkno3.6514.62.871.27UNSPUNSPUNSPunknUNSPUNSPUNSP
81996-06-04 -- ----YesCWS/RLRUSGS11.677.050.000.50FairClearNONE1Imported Channel 1WADEunspeunkno11.611.24.912.36UNSPUNSPUNSPunknUNSPUNSPUNSP
71995-09-19 -- ----YesDFM/BBBUSGS3.0476.680.000.50FairClearNONE1Imported Channel 1WADEunspeunkno3.0412.92.931.04UNSPUNSPUNSPunknUNSPUNSPUNSP
61969-08-18 23:00AKSTYesLSL/JDMUSGS1.929.34 PoorClearNONE1Imported Channel 1OTHRQIDIR 1.92 UNSPUNSPUNSPunknUNSPUNSPUNSP
51968-07-05 23:00AKSTYesJDM/RXGUSGS22.69.98 PoorClearNONE1Imported Channel 1OTHRQIDIR 22.6 UNSPUNSPUNSPunknUNSPUNSPUNSP
41967-07-22 23:00AKSTYesJDM/XXSUSGS7.239.58 FairClearNONE1Imported Channel 1OTHRQIDIR 7.23 UNSPUNSPUNSPunknUNSPUNSPUNSP
31967-06-14 23:00AKSTYesLSL/JDMUSGS21.49.95 PoorClearNONE1Imported Channel 1OTHRQIDIR 21.4 UNSPUNSPUNSPunknUNSPUNSPUNSP
21966-08-18 -- ----YesJDM/LXDUSGS4.699.63 PoorClearNONE1Imported Channel 1WADEunspeunkno4.697.007.003.39UNSPUNSPUNSPunknUNSPUNSPUNSP
11965-08-02 -- ----YesXXB/XXBUSGS7.659.74 FairClearNONE1Imported Channel 1WADEunspeunkno7.658.904.111.86UNSPUNSPUNSPunknUNSPUNSPUNSP