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Streamflow Measurements for the Nation


USGS 12126500 SAMMAMISH RIVER AT BOTHELL, WA
King County, Washington
Hydrologic Unit Code 17110012
Latitude  47°45'20", Longitude 122°12'35" NAD27
Drainage area 212.00  square miles
Output formats
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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)
84M1994-12-12 -- ----YesADMUSGS390 Unspecified NONE1Imported Channel 1UNSPother 390 UNSPUNSPUNSPunknUNSPUNSPUNSP
83M1994-10-07 -- ----YesADMUSGS69.0 Unspecified NONE1Imported Channel 1UNSPother 69.0 UNSPUNSPUNSPunknUNSPUNSPUNSP
82M1994-09-07 -- ----YesADMUSGS67.0 Unspecified NONE1Imported Channel 1UNSPother 67.0 UNSPUNSPUNSPunknUNSPUNSPUNSP
3071994-06-27 12:30PDTYesTENUSGS11421.280.001.20FairVegetationLightNONE1Imported Channel 1CRANunspeunkno11483.04110.23UNSPUNSPUNSPunknUNSPUNSPUNSP
3061994-05-13 14:25PDTYesTENUSGS1750.00-0.051.50FairDebrisLightNONE1Imported Channel 1CRANunspeunkno17584.04130.42UNSPUNSPUNSPunknUNSPUNSPUNSP
3051994-03-16 09:05PSTYesBSPUSGS44720.890.001.20GoodClearNONE1Imported Channel 1CRANunspeunkno44782.04051.10UNSPUNSPUNSPunknUNSPUNSPUNSP
3041994-01-26 14:45PSTYesRDFUSGS42320.080.001.00FairClearNONE1Imported Channel 1CRANunspeunkno42378.03541.19UNSPUNSPUNSPunknUNSPUNSPUNSP
3031993-12-16 13:50PSTYesRDFUSGS50920.330.001.00FairClearNONE1Imported Channel 1CRANunspeunkno50975.03751.36UNSPUNSPUNSPunknUNSPUNSPUNSP
3021993-10-18 10:24PDTYesRDFUSGS11920.220.001.00FairClearNONE1Imported Channel 1CRANunspeunkno11975.03750.32UNSPUNSPUNSPunknUNSPUNSPUNSP
3011993-08-18 13:32PDTYesJEJUSGS14521.14-0.011.30FairClearNONE1Imported Channel 1CRANunspeunkno14586.04470.32UNSPUNSPUNSPunknUNSPUNSPUNSP
74M1993-07-21 -- ----YesADMUSGS333 Unspecified NONE1Imported Channel 1UNSPother 333 UNSPUNSPUNSPunknUNSPUNSPUNSP
2991993-05-19 10:22PDTYesRDFUSGS31721.550.001.20GoodClearNONE1Imported Channel 1CRANunspeunkno31783.04710.67UNSPUNSPUNSPunknUNSPUNSPUNSP
2981993-04-21 11:04PDTYesRDFUSGS53521.390.001.00GoodClearNONE1Imported Channel 1CRANunspeunkno53585.04641.15UNSPUNSPUNSPunknUNSPUNSPUNSP
2971993-03-17 13:25PSTYesJEJUSGS33920.510.001.50GoodClearNONE1Imported Channel 1CRANunspeunkno33979.03940.86UNSPUNSPUNSPunknUNSPUNSPUNSP
2961993-02-17 14:07PSTYesJEJUSGS23919.760.001.50GoodClearNONE1Imported Channel 1CRANunspeunkno23972.03270.73UNSPUNSPUNSPunknUNSPUNSPUNSP
2951993-01-22 15:43PSTYesJEJUSGS37920.090.000.80PoorClearNONE1Imported Channel 1CRANunspeunkno37975.03591.06UNSPUNSPUNSPunknUNSPUNSPUNSP
2941992-12-11 13:58PSTYesRDFUSGS66020.540.001.00GoodClearNONE1Imported Channel 1CRANunspeunkno66080.04101.61UNSPUNSPUNSPunknUNSPUNSPUNSP
2931992-10-15 09:57PDTYesRDFUSGS98.519.740.001.00FairClearNONE1Imported Channel 1CRANunspeunkno98.575.03500.28UNSPUNSPUNSPunknUNSPUNSPUNSP
2921992-08-12 13:50PDTYesRDFUSGS11020.580.001.00FairClearNONE1Imported Channel 1CRANunspeunkno11075.03970.28UNSPUNSPUNSPunknUNSPUNSPUNSP
2911992-07-15 12:55PDTYesRDFUSGS11021.390.002.00GoodClearNONE1Imported Channel 1CRANunspeunkno11084.04600.24UNSPUNSPUNSPunknUNSPUNSPUNSP
2901992-06-05 13:57PDTYesRDFUSGS11821.380.001.50PoorDebrisModerateNONE1Imported Channel 1CRANunspeunkno11883.04690.25UNSPUNSPUNSPunknUNSPUNSPUNSP
2891992-05-01 15:00PDTYesRDFUSGS37321.300.041.80GoodDebrisLightNONE1Imported Channel 1CRANunspeunkno37385.04720.79UNSPUNSPUNSPunknUNSPUNSPUNSP
2881992-03-26 14:30PSTYesRDFUSGS27620.660.021.50GoodClearNONE1Imported Channel 1CRANunspeunkno27675.04000.69UNSPUNSPUNSPunknUNSPUNSPUNSP
2871992-01-22 09:35PSTYesRDF/SAGUSGS31519.86-0.011.00GoodClearNONE1Imported Channel 1CRANunspeunkno31573.03410.94UNSPUNSPUNSPunknUNSPUNSPUNSP
2861991-12-19 14:02PSTYesRDFUSGS45420.610.001.00GoodClearNONE1Imported Channel 1CRANunspeunkno45475.03761.21UNSPUNSPUNSPunknUNSPUNSPUNSP
2851991-11-05 10:30PSTYesRDFUSGS34920.311.102.30FairDebrisLightNONE1Imported Channel 1CRANunspeunkno34975.03870.90UNSPUNSPUNSPunknUNSPUNSPUNSP
2841991-09-17 15:10PDTYesMKB/KEFUSGS12120.080.011.40FairClearNONE1Imported Channel 1CRANunspeunkno12178.03660.33UNSPUNSPUNSPunknUNSPUNSPUNSP
2831991-07-19 12:28PDTYesMKB/SGUSGS12220.800.001.20FairClearNONE1Imported Channel 1WADEunspeunkno12282.04480.27UNSPUNSPUNSPunknUNSPUNSPUNSP
2821991-05-23 14:05PDTYesMKB/KBOUSGS25321.350.021.40FairClearNONE1Imported Channel 1CRANunspeunkno25384.046.90.54UNSPUNSPUNSPunknUNSPUNSPUNSP
2811991-04-01 10:10PSTYesKBOUSGS44021.010.001.00Fair NONE1Imported Channel 1CRANunspeunkno44084.04331.02UNSPUNSPUNSPunknUNSPUNSPUNSP
2801991-02-26 10:03PSTYesKBOUSGS73820.980.010.90GoodClearNONE1Imported Channel 1CRANunspeunkno73881.05021.57UNSPUNSPUNSPunknUNSPUNSPUNSP
2791991-01-23 12:04PSTYesKBOUSGS73220.720.001.00GoodClearNONE1Imported Channel 1CRANunspeunkno73281.04301.70UNSPUNSPUNSPunknUNSPUNSPUNSP
2781990-12-12 11:03PSTYesKBOUSGS99620.960.011.00GoodClearNONE1Imported Channel 1CRANunspeunkno996 4922.03UNSPUNSPUNSPunknUNSPUNSPUNSP
2771990-11-20 13:38PSTYesKBOUSGS71420.660.011.10FairDebrisLightNONE1Imported Channel 1CRANunspeunkno71481.04231.69UNSPUNSPUNSPunknUNSPUNSPUNSP
2761990-10-15 09:50PDTYesKBOUSGS28419.560.101.20FairUnspecifedNONE1Imported Channel 1CRANunspeunkno28477.03670.77UNSPUNSPUNSPunknUNSPUNSPUNSP
2751990-08-29 11:05PDTYesKBOUSGS11219.490.002.00FairUnspecifedNONE1Imported Channel 1CRANunspeunkno11278.03840.29UNSPUNSPUNSPunknUNSPUNSPUNSP
2741990-06-11 12:40PDTYesJWUUSGS59222.330.031.00FairClearNONE1Imported Channel 1CRANunspeunkno59284.04821.23UNSPUNSPUNSPunknUNSPUNSPUNSP
2731990-01-25 12:25PSTYesJWUUSGS576 FairClearNONE1Imported Channel 1CRANunspeunkno57680.03931.46UNSPUNSPUNSPunknUNSPUNSPUNSP
2721989-12-12 12:00PSTYesJWUUSGS68421.490.000.90FairClearNONE1Imported Channel 1CRANunspeunkno68484.03971.72UNSPUNSPUNSPunknUNSPUNSPUNSP
2711989-08-21 11:50PDTYesJWUUSGS99.321.210.001.30Good NONE1Imported Channel 1CRANunspeunkno99.383.03700.27UNSPUNSPUNSPunknUNSPUNSPUNSP
2701989-06-26 13:15PDTYesJWUUSGS11321.48-0.011.00Fair NONE1Imported Channel 1CRANunspeunkno11386.03830.30UNSPUNSPUNSPunknUNSPUNSPUNSP
2691989-04-11 12:35PDTYesJWUUSGS73622.380.021.40GoodClearNONE1Imported Channel 1CRANunspeunkno73687.04711.56UNSPUNSPUNSPunknUNSPUNSPUNSP
2681989-02-07 12:43PSTYesJWUUSGS37520.680.021.20FairClearNONE1Imported Channel 1CRANunspeunkno37576.03341.12UNSPUNSPUNSPunknUNSPUNSPUNSP
2671988-12-02 12:56PSTYesJWUUSGS47821.530.021.80Good NONE1Imported Channel 1CRANunspeunkno47878.03641.31UNSPUNSPUNSPunknUNSPUNSPUNSP
2661988-10-17 11:30PDTYesJWUUSGS16827.480.021.40Poor NONE1Imported Channel 1CRANunspeunkno16878.03290.51UNSPUNSPUNSPunknUNSPUNSPUNSP
2651988-08-05 08:30PDTYesOCHUSGS84.1 Poor NONE1Imported Channel 1UNSPother 84.1 UNSPUNSPUNSPunknUNSPUNSPUNSP
2641988-06-27 -- ----YesOCHUSGS1.57 Fair NONE1Imported Channel 1CRANunspeunkno1.5784.04360.36UNSPUNSPUNSPunknUNSPUNSPUNSP
2631988-03-08 -- ----YesWVFUSGS28122.260.001.30GoodClearNONE1Imported Channel 1CRANunspeunkno28180.03510.80UNSPUNSPUNSPunknUNSPUNSPUNSP
2621988-01-12 -- ----YesWVFUSGS223 Unspecified NONE1Imported Channel 1CRANunspeunkno22375.03230.69UNSPUNSPUNSPunknUNSPUNSPUNSP
2611987-10-05 -- ----YesSNBUSGS69.7 FairClearNONE1Imported Channel 1CRANunspeunkno69.760.02880.24UNSPUNSPUNSPunknUNSPUNSPUNSP
2601987-08-19 -- ----YesSNBUSGS73.1 Fair NONE1Imported Channel 1CRANunspeunkno73.176.03720.20UNSPUNSPUNSPunknUNSPUNSPUNSP
2591987-06-29 -- ----YesSNBUSGS105 Fair NONE1Imported Channel 1CRANunspeunkno10584.04480.23UNSPUNSPUNSPunknUNSPUNSPUNSP
2581987-04-15 -- ----YesSNBUSGS380 GoodClearNONE1Imported Channel 1CRANunspeunkno38083.04370.87UNSPUNSPUNSPunknUNSPUNSPUNSP
32M1987-04-13 -- ----YesADMUSGS380 Unspecified NONE1Imported Channel 1UNSPother 380 UNSPUNSPUNSPunknUNSPUNSPUNSP
2571987-02-10 -- ----YesSNBUSGS650 GoodClearNONE1Imported Channel 1CRANunspeunkno650 0.00UNSPUNSPUNSPunknUNSPUNSPUNSP
2561986-12-16 -- ----YesSNBUSGS423 Good NONE1Imported Channel 1UNSPother 423 UNSPUNSPUNSPunknUNSPUNSPUNSP
2551986-10-06 -- ----YesSNBUSGS107 Good NONE1Imported Channel 1UNSPother 107 UNSPUNSPUNSPunknUNSPUNSPUNSP
2541986-08-14 -- ----YesSNBUSGS83.4 Fair NONE1Imported Channel 1UNSPother 83.4 UNSPUNSPUNSPunknUNSPUNSPUNSP
2531986-07-17 -- ----YesSNBUSGS230 Good NONE1Imported Channel 1UNSPother 230 UNSPUNSPUNSPunknUNSPUNSPUNSP
2521986-06-19 -- ----YesSNBUSGS192 Good NONE1Imported Channel 1UNSPother 192 UNSPUNSPUNSPunknUNSPUNSPUNSP
2511986-05-08 -- ----YesSNBUSGS310 Good NONE1Imported Channel 1UNSPother 310 UNSPUNSPUNSPunknUNSPUNSPUNSP
2501986-04-07 -- ----YesSNBUSGS331 Good NONE1Imported Channel 1UNSPother 331 UNSPUNSPUNSPunknUNSPUNSPUNSP
2491986-02-06 -- ----YesSNBUSGS656 Good NONE1Imported Channel 1UNSPother 656 UNSPUNSPUNSPunknUNSPUNSPUNSP
2481985-12-13 -- ----YesSNBUSGS407 Good NONE1Imported Channel 1UNSPother 407 UNSPUNSPUNSPunknUNSPUNSPUNSP
2471985-11-14 -- ----YesSNBUSGS325 Good NONE1Imported Channel 1UNSPother 325 UNSPUNSPUNSPunknUNSPUNSPUNSP
2461985-10-01 -- ----YesSNBUSGS94.3 Fair NONE1Imported Channel 1UNSPother 94.3 UNSPUNSPUNSPunknUNSPUNSPUNSP
2451985-08-05 -- ----YesSNBUSGS91.4 Fair NONE1Imported Channel 1UNSPother 91.4 UNSPUNSPUNSPunknUNSPUNSPUNSP
2441985-07-01 -- ----YesSNBUSGS140 Fair NONE1Imported Channel 1UNSPother 140 UNSPUNSPUNSPunknUNSPUNSPUNSP
2431985-06-03 -- ----YesSNBUSGS221 Good NONE1Imported Channel 1UNSPother 221 UNSPUNSPUNSPunknUNSPUNSPUNSP
2421985-03-21 -- ----YesSNBUSGS296 Unspecified NONE1Imported Channel 1UNSPother 296 UNSPUNSPUNSPunknUNSPUNSPUNSP
2411984-10-11 -- ----YesBSP/JCTUSGS217 Unspecified NONE1Imported Channel 1UNSPother 217 UNSPUNSPUNSPunknUNSPUNSPUNSP
2401984-08-15 -- ----YesWVFUSGS101 Unspecified NONE1Imported Channel 1UNSPother 101 UNSPUNSPUNSPunknUNSPUNSPUNSP
13M1984-06-04 -- ----YesADMUSGS384 Unspecified NONE1Imported Channel 1UNSPother 384 UNSPUNSPUNSPunknUNSPUNSPUNSP
12M1984-01-31 -- ----YesADMUSGS738 Unspecified NONE1Imported Channel 1UNSPother 738 UNSPUNSPUNSPunknUNSPUNSPUNSP
11M1983-11-04 -- ----YesADMUSGS534 Unspecified NONE1Imported Channel 1UNSPother 534 UNSPUNSPUNSPunknUNSPUNSPUNSP
3001983-07-21 11:07PDTYesRDFUSGS33321.380.001.00Good NONE1Imported Channel 1CRANunspeunkno33382.04750.70UNSPUNSPUNSPunknUNSPUNSPUNSP
10M1983-07-15 -- ----YesADMUSGS199 Unspecified NONE1Imported Channel 1UNSPother 199 UNSPUNSPUNSPunknUNSPUNSPUNSP
9M1983-05-13 -- ----YesADMUSGS224 Unspecified NONE1Imported Channel 1UNSPother 224 UNSPUNSPUNSPunknUNSPUNSPUNSP
8M1983-03-31 -- ----YesADMUSGS575 Unspecified NONE1Imported Channel 1UNSPother 575 UNSPUNSPUNSPunknUNSPUNSPUNSP
7M1983-02-03 -- ----YesADMUSGS534 Unspecified NONE1Imported Channel 1UNSPother 534 UNSPUNSPUNSPunknUNSPUNSPUNSP
6M1982-12-08 -- ----YesADMUSGS866 Unspecified NONE1Imported Channel 1UNSPother 866 UNSPUNSPUNSPunknUNSPUNSPUNSP
5M1982-09-10 -- ----YesADMUSGS239 Unspecified NONE1Imported Channel 1UNSPother 239 UNSPUNSPUNSPunknUNSPUNSPUNSP
4M1982-06-22 -- ----YesADMUSGS116 Unspecified NONE1Imported Channel 1UNSPother 116 UNSPUNSPUNSPunknUNSPUNSPUNSP
3M1982-04-28 -- ----YesADMUSGS404 Unspecified NONE1Imported Channel 1UNSPother 404 UNSPUNSPUNSPunknUNSPUNSPUNSP
2M1964-07-15 -- ----YesADMUSGS300 Unspecified NONE1Imported Channel 1UNSPother 300 UNSPUNSPUNSPunknUNSPUNSPUNSP
1M1963-10-02 -- ----YesADMUSGS106 Unspecified NONE1Imported Channel 1UNSPother 106 UNSPUNSPUNSPunknUNSPUNSPUNSP