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Streamflow Measurements for the Nation


USGS 15081580 BLACK BEAR LK OUTLET NR KLAWOCK AK


Prince Of Wales-Hyder Census Area County, Alaska
Hydrologic Unit Code 19010103
Latitude  55°33'25", Longitude 132°52'33" NAD27
Drainage area 1.8  square miles
Gage datum 1,700 feet above NGVD29
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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)
591992-01-06 11:10AKSTYesDSTUSGS12.74.390.000.60UnspecifiedClearNONE1Imported Channel 1WADEunspeunkno12.720.010.61.20UNSPUNSPUNSPunknUNSPUNSPUNSP
581991-08-14 15:30AKDTYesJABUSGS17.24.540.000.50FairClearNONE1Imported Channel 1WADEunspeunkno17.227.016.11.07UNSPUNSPUNSPunknUNSPUNSPUNSP
571991-06-07 15:40AKDTYesDST/JABUSGS57.55.150.000.60Fair NONE1Imported Channel 1WADEunspeunkno57.530.029.81.93UNSPUNSPUNSPunknUNSPUNSPUNSP
561991-03-20 16:20AKSTYesDSTUSGS4.914.240.000.50FairIceShoreNONE1Imported Channel 1WADEunspeunkno4.9114.05.560.88UNSPUNSPUNSPunknUNSPUNSPUNSP
551991-01-21 13:45AKSTYesDSTUSGS17.74.600.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno17.725.013.71.30UNSPUNSPUNSPunknUNSPUNSPUNSP
541990-11-19 11:45AKSTYesDSTUSGS38.84.960.000.60GoodClearNONE1Imported Channel 1WADEunspeunkno38.827.022.81.70UNSPUNSPUNSPunknUNSPUNSPUNSP
531990-08-22 17:00AKDTYesDSTUSGS11.24.460.000.50Good NONE1Imported Channel 1WADEunspeunkno11.220.511.40.98UNSPUNSPUNSPunknUNSPUNSPUNSP
521990-06-19 17:10AKDTYesDSTUSGS27.54.750.000.60Unspecified NONE1Imported Channel 1WADEunspeunkno27.525.015.41.79UNSPUNSPUNSPunknUNSPUNSPUNSP
511990-03-27 14:40AKSTYesFWS/DSTUSGS8.414.310.000.60FairClearNONE1Imported Channel 1WADEunspeunkno8.4119.09.180.92UNSPUNSPUNSPunknUNSPUNSPUNSP
501990-01-10 10:45AKSTYesDSTUSGS23.44.68-0.010.50GoodClearNONE1Imported Channel 1WADEunspeunkno23.424.516.01.46UNSPUNSPUNSPunknUNSPUNSPUNSP
491989-10-19 12:15AKDTYesFWS/DSTUSGS36.94.89-0.020.40FairClearNONE1Imported Channel 1WADEunspeunkno36.930.023.91.54UNSPUNSPUNSPunknUNSPUNSPUNSP
481989-08-22 16:20AKDTYesDSTUSGS30.54.71-0.010.40FairClearNONE1Imported Channel 1WADEunspeunkno30.522.015.61.96UNSPUNSPUNSPunknUNSPUNSPUNSP
471989-06-20 13:30AKDTYesDST/FWSUSGS20.24.630.000.80GoodClearNONE1Imported Channel 1WADEunspeunkno20.228.017.61.15UNSPUNSPUNSPunknUNSPUNSPUNSP
461989-04-24 14:45AKDTYesFWS/DSTUSGS18.94.680.000.60UnspecifiedClearNONE1Imported Channel 1WADEunspeunkno18.927.017.81.06UNSPUNSPUNSPunknUNSPUNSPUNSP
451989-03-08 14:30AKSTYesFWS/DSTUSGS7.364.390.000.60FairIceShoreNONE1Imported Channel 1WADEunspeunkno7.3614.07.760.95UNSPUNSPUNSPunknUNSPUNSPUNSP
441989-02-08 10:45AKSTYesFWS/DSTUSGS3.874.230.000.80Unspecified NONE1Imported Channel 1WADEunspeunkno3.8714.56.620.58UNSPUNSPUNSPunknUNSPUNSPUNSP
431989-02-03 13:20AKSTYesDSTUSGS7.754.390.000.80FairIceCoverNONE1Imported Channel 1WADEunspeunkno7.7515.07.611.02UNSPUNSPUNSPunknUNSPUNSPUNSP
421988-10-07 14:00AKDTYesFWS/DSTUSGS51.55.06-0.020.80GoodClearNONE1Imported Channel 1WADEunspeunkno51.530.529.01.78UNSPUNSPUNSPunknUNSPUNSPUNSP
411988-08-25 12:25AKDTYesFWS/DSTUSGS13.34.540.000.80GoodClearNONE1Imported Channel 1WADEunspeunkno13.325.013.40.99UNSPUNSPUNSPunknUNSPUNSPUNSP
401988-06-28 15:00AKDTYesT.L/DSTUSGS42.94.890.001.00GoodClearNONE1Imported Channel 1WADEunspeunkno42.925.017.52.45UNSPUNSPUNSPunknUNSPUNSPUNSP
391988-03-16 15:45AKSTYesDSTUSGS6.734.310.000.50UnspecifiedClearNONE1Imported Channel 1WADEunspeunkno6.7316.27.440.90UNSPUNSPUNSPunknUNSPUNSPUNSP
381988-01-07 10:15AKSTYesDSTUSGS4.114.160.000.80FairClearNONE1Imported Channel 1WADEunspeunkno4.1116.05.790.71UNSPUNSPUNSPunknUNSPUNSPUNSP
371987-10-10 11:18AKDTYesDSTUSGS11.04.58 GoodClearNONE1Imported Channel 1WADEunspeunkno11.017.58.111.36UNSPUNSPUNSPunknUNSPUNSPUNSP
361987-08-08 11:20AKDTYesDST/T.LUSGS9.704.440.010.90GoodClearNONE1Imported Channel 1WADEunspeunkno9.7017.08.351.16UNSPUNSPUNSPunknUNSPUNSPUNSP
351987-04-21 15:10AKDTYesDSTUSGS16.04.560.010.50UnspecifiedClearNONE1Imported Channel 1WADEunspeunkno16.021.011.41.40UNSPUNSPUNSPunknUNSPUNSPUNSP
341987-02-27 13:00AKSTYesDSTUSGS8.454.390.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno8.4519.08.141.04UNSPUNSPUNSPunknUNSPUNSPUNSP
331986-11-14 10:50AKSTYesDSTUSGS15.84.500.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno15.820.310.41.52UNSPUNSPUNSPunknUNSPUNSPUNSP
321986-09-11 12:31AKDTYesDSTUSGS5.304.270.000.40GoodClearNONE1Imported Channel 1WADEunspeunkno5.3016.05.051.05UNSPUNSPUNSPunknUNSPUNSPUNSP
311986-06-18 16:50AKDTYesdstUSGS29.24.770.000.50UnspecifiedClearNONE1Imported Channel 1WADEunspeunkno29.221.515.61.87UNSPUNSPUNSPunknUNSPUNSPUNSP
301986-03-13 10:32AKSTYesDST/GTVUSGS10.94.430.000.30FairClearNONE1Imported Channel 1WADEunspeunkno10.917.010.61.03UNSPUNSPUNSPunknUNSPUNSPUNSP
291986-01-28 10:38AKSTYesDSTUSGS33.34.850.000.40FairClearNONE1Imported Channel 1WADEunspeunkno33.324.015.52.15UNSPUNSPUNSPunknUNSPUNSPUNSP
281985-10-30 10:45AKSTYesDSTUSGS15.84.560.00 FairClearNONE1Imported Channel 1WADEunspeunkno15.819.011.91.33UNSPUNSPUNSPunknUNSPUNSPUNSP
271985-08-13 15:00AKDTYesDST/JVMUSGS27.34.700.000.50Good NONE1Imported Channel 1WADEunspeunkno27.323.014.61.86UNSPUNSPUNSPunknUNSPUNSPUNSP
261985-06-14 11:55AKDTYesDSTUSGS61.35.090.000.40GoodClearNONE1Imported Channel 1WADEunspeunkno61.325.024.92.46UNSPUNSPUNSPunknUNSPUNSPUNSP
251985-03-17 09:15AKSTYesGTV/DSTUSGS4.504.230.000.40FairClearNONE1Imported Channel 1WADEunspeunkno4.5013.05.570.81UNSPUNSPUNSPunknUNSPUNSPUNSP
241985-01-17 12:23AKSTYesDSTUSGS93.85.47-0.010.30Poor NONE1Imported Channel 1WADEunspeunkno93.827.031.82.95UNSPUNSPUNSPunknUNSPUNSPUNSP
231984-10-25 15:10AKDTYesDST/GTVUSGS71.75.28-0.020.70Fair NONE1Imported Channel 1WADEunspeunkno71.722.023.13.10UNSPUNSPUNSPunknUNSPUNSPUNSP
221984-08-22 12:57AKDTYesDST/BUGUSGS11.64.480.000.80FairClearNONE1Imported Channel 1WADEunspeunkno11.619.09.651.20UNSPUNSPUNSPunknUNSPUNSPUNSP
211984-06-06 11:17AKDTYesDST/GTVUSGS48.85.020.000.60GoodClearNONE1Imported Channel 1WADEunspeunkno48.818.017.42.80UNSPUNSPUNSPunknUNSPUNSPUNSP
201984-02-23 12:45AKSTYesDSTUSGS20.74.540.000.50FairClearNONE1Imported Channel 1WADEunspeunkno20.722.012.51.66UNSPUNSPUNSPunknUNSPUNSPUNSP
191983-11-06 09:40AKSTYesDSTUSGS18.54.560.000.80FairClearNONE1Imported Channel 1WADEunspeunkno18.524.012.91.43UNSPUNSPUNSPunknUNSPUNSPUNSP
181983-09-19 10:25AKDTYesDSTUSGS92.55.40-0.051.30GoodClearNONE1Imported Channel 1WADEunspeunkno92.527.032.12.88UNSPUNSPUNSPunknUNSPUNSPUNSP
171983-05-25 12:40AKDTYesDSTUSGS52.35.020.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno52.326.023.52.24UNSPUNSPUNSPunknUNSPUNSPUNSP
161983-03-24 12:55AKSTYesW.S/DSTUSGS5.604.240.000.50Good NONE1Imported Channel 1WADEunspeunkno5.6012.05.081.10UNSPUNSPUNSPunknUNSPUNSPUNSP
111983-03-23 13:00AKSTYesDST/T.DUSGS2.954.130.001.00FairClearNONE1Imported Channel 1WADEunspeunkno2.9511.03.540.83UNSPUNSPUNSPunknUNSPUNSPUNSP
151983-02-03 11:40AKSTYesT.D/DSTUSGS16.94.610.000.60GoodClearNONE1Imported Channel 1WADEunspeunkno16.921.014.41.17UNSPUNSPUNSPunknUNSPUNSPUNSP
141982-10-04 08:45AKDTYesHRS/DSTUSGS41.94.990.000.60GoodClearNONE1Imported Channel 1WADEunspeunkno41.925.020.32.06UNSPUNSPUNSPunknUNSPUNSPUNSP
131982-08-11 08:55AKDTYesW.S/DSTUSGS15.94.540.000.80Good NONE1Imported Channel 1WADEunspeunkno15.918.012.11.31UNSPUNSPUNSPunknUNSPUNSPUNSP
121982-06-04 09:15AKDTYesDSTUSGS57.15.08-0.010.80GoodClearNONE1Imported Channel 1WADEunspeunkno57.126.022.72.51UNSPUNSPUNSPunknUNSPUNSPUNSP
101982-01-26 08:55AKSTYesHRS/DSTUSGS5.764.270.000.50GoodIceShoreNONE1Imported Channel 1WADEunspeunkno5.7615.48.300.69UNSPUNSPUNSPunknUNSPUNSPUNSP
91981-11-03 10:35AKSTYesC.K/DSTUSGS17.04.580.001.00GoodClearNONE1Imported Channel 1WADEunspeunkno17.020.113.41.26UNSPUNSPUNSPunknUNSPUNSPUNSP
81981-08-29 13:30AKDTYesDSTUSGS8.844.41-0.010.40GoodClearNONE1Imported Channel 1WADEunspeunkno8.8418.48.591.03UNSPUNSPUNSPunknUNSPUNSPUNSP
71981-05-17 14:00AKDTYesC.K/DSTUSGS25.64.760.010.60GoodClearNONE1Imported Channel 1WADEunspeunkno25.624.015.61.64UNSPUNSPUNSPunknUNSPUNSPUNSP
61981-02-16 12:15AKSTYesDSTUSGS52.75.060.000.80GoodClearNONE1Imported Channel 1WADEunspeunkno52.726.022.62.33UNSPUNSPUNSPunknUNSPUNSPUNSP
51980-11-09 08:00AKSTYesDST/J.MUSGS25.14.740.000.30FairClearNONE1Imported Channel 1WADEunspeunkno25.123.015.21.65UNSPUNSPUNSPunknUNSPUNSPUNSP
41980-10-29 09:10AKSTYesT.D/DSTUSGS1005.57-0.020.50GoodClearNONE1Imported Channel 1WADEunspeunkno10031.036.52.75UNSPUNSPUNSPunknUNSPUNSPUNSP
31980-08-07 17:00AKDTYesDST/C.KUSGS13.34.510.001.00GoodClearNONE1Imported Channel 1WADEunspeunkno13.322.011.51.16UNSPUNSPUNSPunknUNSPUNSPUNSP
21980-06-21 12:00AKDTYesDST/DSUSGS17.84.590.011.00FairClearNONE1Imported Channel 1WADEunspeunkno17.822.112.11.47UNSPUNSPUNSPunknUNSPUNSPUNSP
11980-03-04 10:20AKSTYesdstUSGS19.2 GoodClearNONE1Imported Channel 1WADEunspeunkno19.224.014.11.36UNSPUNSPUNSPunknUNSPUNSPUNSP