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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 10035000 SMITHS FORK AT COKEVILLE, WY
Lincoln County, Wyoming
Hydrologic Unit Code 16010102
Latitude  42°05'47", Longitude 110°56'24" NAD27
Drainage area 273  square miles
Gage datum 6,230 feet above NGVD29
Output formats
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Tab-separated data with channel 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)
291998-05-27 10:40MDTYesNFUSGS5817.78-0.041.10PoorClearNONE1Imported Channel 1CWAYunspeunkno58144.01643.54UNSPUNSPUNSPunknUNSPUNSPUNSP
281997-05-14 09:35MDTYesGALUSGS167010.46-0.021.10UnspecifiedDebrisHeavyNONE1Imported Channel 1UNSPother 1670 UNSPUNSPUNSPunknUNSPUNSPUNSP
271997-04-23 11:20MDTYesKJHUSGS3478.080.000.50Good NONE1Imported Channel 1WADEunspeunkno34750.01003.47UNSPUNSPUNSPunknUNSPUNSPUNSP
261996-11-13 10:25MSTYesKJHUSGS91.77.130.000.50UnspecifiedDebrisModerateNONE1Imported Channel 1WADEunspeunkno91.745.044.02.08UNSPUNSPUNSPunknUNSPUNSPUNSP
251996-06-18 09:30MDTYesWJS/NFUSGS1100 FairClearNONE1Imported Channel 1CWAYunspeunkno110046.02165.09UNSPUNSPUNSPunknUNSPUNSPUNSP
241996-05-01 14:00MDTYesWJSUSGS3097.890.000.50FairClearNONE1Imported Channel 1WADEunspeunkno30955.01003.09UNSPUNSPUNSPunknUNSPUNSPUNSP
231996-04-10 10:25MDTYesGALUSGS3428.23-0.020.50Unspecified NONE1Imported Channel 1WADEunspeunkno34252.01043.29UNSPUNSPUNSPunknUNSPUNSPUNSP
221995-12-05 07:50MSTYesNFUSGS67.6 0.000.40FairClearNONE1Imported Channel 1WADEunspeunkno67.646.040.61.67UNSPUNSPUNSPunknUNSPUNSPUNSP
211995-06-27 12:15MDTYesNF /GALUSGS690 0.000.60Poor NONE1Imported Channel 1WADEunspeunkno69090.01584.37UNSPUNSPUNSPunknUNSPUNSPUNSP
201995-05-17 09:50MDTYesGAL/NFUSGS4718.430.000.70UnspecifiedClearNONE1Imported Channel 1WADEunspeunkno47153.01283.68UNSPUNSPUNSPunknUNSPUNSPUNSP
191995-04-19 10:00MDTYesKJH/NFUSGS1587.35-0.010.60Good NONE1Imported Channel 1WADEunspeunkno15845.060.92.59UNSPUNSPUNSPunknUNSPUNSPUNSP
181994-11-15 14:15MSTYesWJS/KJHUSGS50.2 FairIceCoverNONE1Imported Channel 1WADEunspeunkno50.240.041.81.20UNSPUNSPUNSPunknUNSPUNSPUNSP
171994-08-30 10:20MDTYesNF /KJHUSGS65.56.740.000.60GoodClearNONE1Imported Channel 1WADEunspeunkno65.541.043.91.49UNSPUNSPUNSPunknUNSPUNSPUNSP
161994-05-19 13:00MDTYesWJS/NFUSGS3448.03 FairClearNONE1Imported Channel 1WADEunspeunkno34452.01043.31UNSPUNSPUNSPunknUNSPUNSPUNSP
151994-04-13 11:50MDTYesGAL/KJHUSGS1167.14 Unspecified NONE1Imported Channel 1UNSPother 116 UNSPUNSPUNSPunknUNSPUNSPUNSP
141993-11-16 12:15MSTYesTAPUSGS93.37.15-0.100.60FairIceShoreNONE1Imported Channel 1WADEunspeunkno93.350.051.71.80UNSPUNSPUNSPunknUNSPUNSPUNSP
131992-07-21 11:30MDTYesTAPUSGS94.37.130.000.70FairDebrisModerateNONE1Imported Channel 1WADEunspeunkno94.346.048.41.95UNSPUNSPUNSPunknUNSPUNSPUNSP
121992-06-18 16:20MDTYesTAPUSGS1437.370.000.70FairDebrisLightNONE1Imported Channel 1WADEunspeunkno14350.562.42.29UNSPUNSPUNSPunknUNSPUNSPUNSP
111992-05-19 09:45MDTYesTAP/MPBUSGS3068.170.020.60FairDebrisModerateNONE1Imported Channel 1WADEunspeunkno30651.01042.94UNSPUNSPUNSPunknUNSPUNSPUNSP
101991-11-21 11:25MSTYesTAP/WJSUSGS74.87.010.000.70GoodDebrisModerateNONE1Imported Channel 1WADEunspeunkno74.844.043.31.73UNSPUNSPUNSPunknUNSPUNSPUNSP
91991-06-20 12:15MDTYesKJH/DSSUSGS4598.480.030.30FairDebrisModerateNONE1Imported Channel 1WADEunspeunkno45962.01084.25UNSPUNSPUNSPunknUNSPUNSPUNSP
81991-06-18 09:30MDTYesKJH/DSSUSGS5598.63-0.020.50Poor NONE1Imported Channel 1UNSPother 559 UNSPUNSPUNSPunknUNSPUNSPUNSP
71991-05-29 11:05MDTYesKJH/TAPUSGS6868.720.000.80FairDebrisLightNONE1Imported Channel 1CWAYunspeunkno68645.02023.40UNSPUNSPUNSPunknUNSPUNSPUNSP
61990-10-31 13:25MSTYesKJH/DSSUSGS71.16.870.020.40FairClearNONE1Imported Channel 1WADEunspeunkno71.141.043.21.65UNSPUNSPUNSPunknUNSPUNSPUNSP
51990-06-27 14:00MDTYesDJPUSGS2667.82-0.010.60FairClearNONE1Imported Channel 1WADEunspeunkno26652.086.63.07UNSPUNSPUNSPunknUNSPUNSPUNSP
41990-05-24 14:00MDTYesDSS/DJPUSGS3268.44-0.010.90FairClearNONE1Imported Channel 1WADEunspeunkno32655.098.43.31UNSPUNSPUNSPunknUNSPUNSPUNSP
31990-04-03 14:00MDTYesDJPUSGS1127.810.000.70FairClearNONE1Imported Channel 1WADEunspeunkno11246.050.42.22UNSPUNSPUNSPunknUNSPUNSPUNSP
21989-11-16 11:00MSTYesDJP/NFUSGS70.1 GoodClearNONE1Imported Channel 1WADEunspeunkno70.141.042.01.69UNSPUNSPUNSPunknUNSPUNSPUNSP
11986-08-21 -- ----YesKLS/GALUSGS2117.750.000.50FairClearNONE1Imported Channel 1WADEunspeunkno21153.080.02.64UNSPUNSPUNSPunknUNSPUNSPUNSP