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


Page Loading - Please Wait...

Click to hideNews Bulletins

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 12448992 TWISP RIVER TVPI DIVERSION NEAR TWISP, WA
Okanogan County, Washington
Hydrologic Unit Code 17020008
Latitude  48°22'50", Longitude 120°14'31" NAD27
Gage datum 1,980 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)
202002-10-10 12:20PDTYesGJPUSGS6.112.100.000.80GoodDebrisLightNONE1Imported Channel 1WADEunspeunkno6.1110.315.50.39UNSPUNSPUNSPunknUNSPUNSPUNSP
192002-09-18 08:30PDTYesBASUSGS7.482.220.000.90Good NONE1Imported Channel 1WADEunspeunkno7.4810.016.50.45UNSPUNSPUNSPunknUNSPUNSPUNSP
182002-08-01 11:40PDTYesGJPUSGS10.12.440.001.10GoodDebrisLightNONE1Imported Channel 1WADEunspeunkno10.110.818.70.54UNSPUNSPUNSPunknUNSPUNSPUNSP
172002-07-12 11:20PDTYesGJPUSGS11.42.570.001.20GoodDebrisLightNONE1Imported Channel 1WADEunspeunkno11.411.420.30.56UNSPUNSPUNSPunknUNSPUNSPUNSP
162002-07-02 06:30PDTYesGJPUSGS10.32.49-0.011.00GoodClearNONE1Imported Channel 1WADEunspeunkno10.310.918.80.55UNSPUNSPUNSPunknUNSPUNSPUNSP
152002-06-13 07:50PDTYesGJPUSGS10.42.470.001.10GoodClearNONE1Imported Channel 1WADEunspeunkno10.410.819.40.54UNSPUNSPUNSPunknUNSPUNSPUNSP
142002-05-07 12:30PDTYesCPKUSGS4.801.980.000.60Fair NONE1Imported Channel 1WADEunspeunkno4.809.0014.20.34UNSPUNSPUNSPunknUNSPUNSPUNSP
132002-05-06 08:05PDTYesCPKUSGS4.321.890.000.80Fair NONE1Imported Channel 1WADEunspeunkno4.329.1013.60.32UNSPUNSPUNSPunknUNSPUNSPUNSP
122002-05-01 09:05PDTYesGJPUSGS3.771.820.011.20GoodClearNONE1Imported Channel 1WADEunspeunkno3.778.3012.20.31UNSPUNSPUNSPunknUNSPUNSPUNSP
112001-10-05 10:00PDTYesGJPUSGS4.961.980.001.00GoodClearNONE1Imported Channel 1WADEunspeunkno4.968.7013.60.36UNSPUNSPUNSPunknUNSPUNSPUNSP
102001-10-02 10:20PDTYesGJPUSGS3.551.820.001.10GoodDebrisLightNONE1Imported Channel 1WADEunspeunkno3.558.4012.00.30UNSPUNSPUNSPunknUNSPUNSPUNSP
92001-10-02 08:05PDTYesGJPUSGS3.351.830.001.00GoodDebrisLightNONE1Imported Channel 1WADEunspeunkno3.359.7013.10.26UNSPUNSPUNSPunknUNSPUNSPUNSP
82001-09-11 10:10PDTYesDKUSGS8.372.240.000.50GoodDebrisLightNONE1Imported Channel 1WADEunspeunkno8.378.404.331.93UNSPUNSPUNSPunknUNSPUNSPUNSP
72001-08-16 07:32PDTYesDGCUSGS9.282.330.000.70FairDebrisLightNONE1Imported Channel 1WADEunspeunkno9.2810.018.20.51UNSPUNSPUNSPunknUNSPUNSPUNSP
62001-07-27 09:20PDTYesCPKUSGS10.92.350.000.90PoorDebrisLightNONE1Imported Channel 1WADEunspeunkno10.910.318.40.59UNSPUNSPUNSPunknUNSPUNSPUNSP
52001-07-16 09:37PDTYesDGCUSGS11.92.390.000.60GoodDebrisLightNONE1Imported Channel 1WADEunspeunkno11.99.5018.50.64UNSPUNSPUNSPunknUNSPUNSPUNSP
42001-06-06 12:05PDTYesGJPUSGS10.82.490.001.20GoodDebrisLightNONE1Imported Channel 1WADEunspeunkno10.89.5018.30.59UNSPUNSPUNSPunknUNSPUNSPUNSP
32001-05-23 15:30PDTYesCLKUSGS13.32.510.001.20Good NONE1Imported Channel 1WADEunspeunkno13.311.220.80.64UNSPUNSPUNSPunknUNSPUNSPUNSP
22001-05-11 09:18PDTYesDGC/CLKUSGS4.391.840.000.70Good NONE1Imported Channel 1WADEunspeunkno4.399.8013.50.33UNSPUNSPUNSPunknUNSPUNSPUNSP
12001-05-10 10:15PDTYesCLK/DGCUSGS10.32.310.000.50Good NONE1Imported Channel 1WADEunspeunkno10.39.7018.00.57UNSPUNSPUNSPunknUNSPUNSPUNSP