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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 11445500 SF AMERICAN R NR LOTUS CA
El Dorado County, California
Hydrologic Unit Code 18020129
Latitude  38°49'07", Longitude 120°56'45" NAD27
Drainage area 673  square miles
Gage datum 635.00 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)
3771995-05-08 11:20PDTYesJLO/MWUSGS56008.920.222.30GoodClearNONE1Imported Channel 1CWAYunspeunkno560017315303.66UNSPUNSPUNSPunknUNSPUNSPUNSP
3761995-01-20 10:15PSTYesDEUUSGS20506.83-0.011.10GoodClearNONE1Imported Channel 1CWAYunspeunkno205016612201.68UNSPUNSPUNSPunknUNSPUNSPUNSP
3751994-10-19 09:50PDTYesDEUUSGS1554.410.000.80FairClearNONE1Imported Channel 1WADEunspeunkno1551051970.78UNSPUNSPUNSPunknUNSPUNSPUNSP
3741994-07-29 13:40PDTYesDEUUSGS10706.020.021.10GoodClearNONE1Imported Channel 1CWAYunspeunkno107016011300.95UNSPUNSPUNSPunknUNSPUNSPUNSP
3731994-06-07 09:10PDTYesDEUUSGS1514.400.010.70FairClearNONE1Imported Channel 1WADEunspeunkno15194.01870.81UNSPUNSPUNSPunknUNSPUNSPUNSP
3721994-04-12 14:30PDTYesDEU/MWUSGS10606.000.011.20GoodClearNONE1Imported Channel 1CWAYunspeunkno106015910800.98UNSPUNSPUNSPunknUNSPUNSPUNSP
3711994-03-11 09:25PSTYesDEUUSGS5695.080.521.10PoorClearNONE1Imported Channel 1CWAYunspeunkno5691569750.58UNSPUNSPUNSPunknUNSPUNSPUNSP
3701994-01-20 13:10PSTYesDEUUSGS3715.020.001.20FairClearNONE1Imported Channel 1CWAYunspeunkno3711579210.40UNSPUNSPUNSPunknUNSPUNSPUNSP
3691993-11-03 14:40PSTYesDEUUSGS1864.54-0.011.40FairClearNONE1Imported Channel 1CWAYunspeunkno1861548690.21UNSPUNSPUNSPunknUNSPUNSPUNSP
3681993-09-07 13:00PDTYesDEUUSGS11806.110.001.20GoodClearNONE1Imported Channel 1CWAYunspeunkno118015410801.09UNSPUNSPUNSPunknUNSPUNSPUNSP
3671993-07-21 09:20PDTYesDEUUSGS7305.580.071.30GoodClearNONE1Imported Channel 1CWAYunspeunkno73016010200.72UNSPUNSPUNSPunknUNSPUNSPUNSP
3661993-05-11 10:10PDTYesDEUUSGS37307.990.051.20GoodClearNONE1Imported Channel 1CWAYunspeunkno373016614002.66UNSPUNSPUNSPunknUNSPUNSPUNSP
3651993-03-18 08:35PSTYesDEUUSGS39108.110.041.30GoodClearNONE1Imported Channel 1CWAYunspeunkno391017014302.73UNSPUNSPUNSPunknUNSPUNSPUNSP
3641993-01-25 11:25PSTYesDEUUSGS20106.85-0.011.10GoodClearNONE1Imported Channel 1CWAYunspeunkno201016612401.62UNSPUNSPUNSPunknUNSPUNSPUNSP
3631992-10-28 13:20PSTYesDEUUSGS2024.570.010.80GoodClearNONE1Imported Channel 1WADEunspeunkno2021062630.77UNSPUNSPUNSPunknUNSPUNSPUNSP
3621992-07-09 11:30PDTYesDEUUSGS12406.140.021.20GoodClearNONE1Imported Channel 1CWAYunspeunkno124015511101.12UNSPUNSPUNSPunknUNSPUNSPUNSP
3611992-05-07 12:05PDTYesDEU/MWUSGS13506.240.011.30FairClearNONE1Imported Channel 1CWAYunspeunkno135015511001.23UNSPUNSPUNSPunknUNSPUNSPUNSP
3601992-04-29 11:50PDTYesDEUUSGS12606.170.161.20FairClearNONE1Imported Channel 1CWAYunspeunkno126015611001.15UNSPUNSPUNSPunknUNSPUNSPUNSP
3591992-03-19 12:55PSTYesDEUUSGS16406.510.041.30Good NONE1Imported Channel 1CWAYunspeunkno164016511801.39UNSPUNSPUNSPunknUNSPUNSPUNSP
3581992-01-16 15:15PSTYesDEUUSGS12506.150.011.20GoodClearNONE1Imported Channel 1CWAYunspeunkno125016411101.12UNSPUNSPUNSPunknUNSPUNSPUNSP
3571991-12-04 13:55PSTYesDEUUSGS17906.63-0.061.20GoodClearNONE1Imported Channel 1CWAYunspeunkno179016211901.50UNSPUNSPUNSPunknUNSPUNSPUNSP
3561991-09-11 13:30PDTYesDEUUSGS15106.40-0.241.00FairClearNONE1Imported Channel 1CWAYunspeunkno151016311601.30UNSPUNSPUNSPunknUNSPUNSPUNSP
3551991-09-10 14:20PDTYesDEUUSGS16406.44-0.181.20FairClearNONE1Imported Channel 1CWAYunspeunkno164015811401.44UNSPUNSPUNSPunknUNSPUNSPUNSP
3541991-07-25 14:25PDTYesDEUUSGS11006.000.011.00FairClearNONE1Imported Channel 1CWAYunspeunkno110016311001.00UNSPUNSPUNSPunknUNSPUNSPUNSP
3531991-06-04 12:55PDTYesDEUUSGS13206.260.001.30FairClearNONE1Imported Channel 1CWAYunspeunkno132016511401.16UNSPUNSPUNSPunknUNSPUNSPUNSP
3521991-04-23 14:00PDTYesDEUUSGS10405.930.031.20FairClearNONE1Imported Channel 1CWAYunspeunkno104016310800.96UNSPUNSPUNSPunknUNSPUNSPUNSP
3511991-03-14 10:20PSTYesLKMUSGS19206.640.431.90PoorClearNONE1Imported Channel 1CWAYunspeunkno192016512201.57UNSPUNSPUNSPunknUNSPUNSPUNSP
3501991-01-29 11:55PSTYesDEUUSGS3564.980.001.30GoodClearNONE1Imported Channel 1WADEunspeunkno3561133041.17UNSPUNSPUNSPunknUNSPUNSPUNSP
3491990-11-08 11:30PSTYesDEUUSGS3604.990.000.80GoodClearNONE1Imported Channel 1WADEunspeunkno3601183081.17UNSPUNSPUNSPunknUNSPUNSPUNSP
3481990-10-10 13:50PDTYesDEUUSGS1214.300.001.00GoodClearNONE1Imported Channel 1WADEunspeunkno1211072170.56UNSPUNSPUNSPunknUNSPUNSPUNSP
3471990-08-21 09:50PDTYesDEUUSGS1644.44-0.031.10GoodClearNONE1Imported Channel 1WADEunspeunkno1641082340.70UNSPUNSPUNSPunknUNSPUNSPUNSP
3461990-07-19 09:45PDTYesDEUUSGS3855.07-0.010.90GoodClearNONE1Imported Channel 1WADEunspeunkno3851133081.25UNSPUNSPUNSPunknUNSPUNSPUNSP
3451990-06-14 10:34PDTYesLKMUSGS1504.38-0.010.90Fair NONE1Imported Channel 1WADEunspeunkno1501082300.65UNSPUNSPUNSPunknUNSPUNSPUNSP
3441990-05-02 12:35PDTYesWJHUSGS11006.110.021.50GoodClearNONE1Imported Channel 1CWAYunspeunkno110016811300.97UNSPUNSPUNSPunknUNSPUNSPUNSP
3431990-03-27 10:45PSTYesWJH/LKMUSGS16906.590.011.30GoodClearNONE1Imported Channel 1CWAYunspeunkno169016812201.39UNSPUNSPUNSPunknUNSPUNSPUNSP
3421990-02-26 10:50PSTYesWJHUSGS4745.220.001.30GoodClearNONE1Imported Channel 1WADEunspeunkno4741163351.41UNSPUNSPUNSPunknUNSPUNSPUNSP
3411990-01-24 12:05PSTYesWJHUSGS3785.040.151.30GoodClearNONE1Imported Channel 1WADEunspeunkno3781163091.22UNSPUNSPUNSPunknUNSPUNSPUNSP
3401989-12-21 11:45PSTYesWJHUSGS1214.310.000.90GoodClearNONE1Imported Channel 1WADEunspeunkno1211062180.56UNSPUNSPUNSPunknUNSPUNSPUNSP
3391989-11-16 13:30PSTYeswjhUSGS1624.430.001.20GoodClearNONE1Imported Channel 1WADEunspeunkno1621062250.70UNSPUNSPUNSPunknUNSPUNSPUNSP
3381989-10-16 10:00PDTYesWJHUSGS2904.820.001.20GoodClearNONE1Imported Channel 1WADEunspeunkno2901142861.01UNSPUNSPUNSPunknUNSPUNSPUNSP
3371989-08-11 09:55PDTYeswjhUSGS3845.030.001.20GoodClearNONE1Imported Channel 1WADEunspeunkno3841143041.26UNSPUNSPUNSPunknUNSPUNSPUNSP
3361989-06-29 10:15PDTYesWJHUSGS1924.550.001.10GoodClearNONE1Imported Channel 1WADEunspeunkno1921082430.79UNSPUNSPUNSPunknUNSPUNSPUNSP
3351989-05-25 11:15PDTYesMHWUSGS16306.540.061.20GoodClearNONE1Imported Channel 1CWAYunspeunkno163016912101.35UNSPUNSPUNSPunknUNSPUNSPUNSP
3341989-04-19 12:45PDTYesWJHUSGS16606.610.011.20GoodClearNONE1Imported Channel 1CWAYunspeunkno166016711901.39UNSPUNSPUNSPunknUNSPUNSPUNSP
3331989-03-23 12:00PSTYesWJHUSGS17306.650.011.50GoodClearNONE1Imported Channel 1CWAYunspeunkno173016912101.43UNSPUNSPUNSPunknUNSPUNSPUNSP
3321989-03-14 10:30PSTYesWJHUSGS18506.690.021.30GoodClearNONE1Imported Channel 1CWAYunspeunkno185016712001.54UNSPUNSPUNSPunknUNSPUNSPUNSP
3311989-02-10 14:30PSTYesWJHUSGS14206.42-0.331.10FairClearNONE1Imported Channel 1CWAYunspeunkno142016811801.20UNSPUNSPUNSPunknUNSPUNSPUNSP
3301989-01-10 10:00PSTYesWJHUSGS4315.140.041.10GoodClearNONE1Imported Channel 1WADEunspeunkno4311153131.38UNSPUNSPUNSPunknUNSPUNSPUNSP
3291988-12-09 11:51PSTYesWJHUSGS1694.480.001.00GoodClearNONE1Imported Channel 1WADEunspeunkno1691092370.71UNSPUNSPUNSPunknUNSPUNSPUNSP
3281988-10-07 10:30PDTYeswjhUSGS1524.410.001.00GoodClearNONE1Imported Channel 1WADEunspeunkno1521072250.68UNSPUNSPUNSPunknUNSPUNSPUNSP
3271988-09-15 11:22PDTYesWJHUSGS1584.420.000.80GoodClearNONE1Imported Channel 1WADEunspeunkno1581072280.69UNSPUNSPUNSPunknUNSPUNSPUNSP
3261988-08-18 10:00PDTYesWJH/RRSUSGS1544.400.001.10GoodClearNONE1Imported Channel 1WADEunspeunkno1541082300.67UNSPUNSPUNSPunknUNSPUNSPUNSP
3251988-06-28 10:00PDTYesWJHUSGS1564.410.001.00FairClearNONE1Imported Channel 1WADEunspeunkno1561082320.67UNSPUNSPUNSPunknUNSPUNSPUNSP
3241988-05-19 10:00PDTYesWJHUSGS1614.45-0.010.90GoodClearNONE1Imported Channel 1WADEunspeunkno1611072300.70UNSPUNSPUNSPunknUNSPUNSPUNSP
3231988-04-18 10:00PDTYesWJHUSGS3655.010.091.10GoodClearNONE1Imported Channel 1WADEunspeunkno3651232831.29UNSPUNSPUNSPunknUNSPUNSPUNSP
3221988-03-08 12:30PSTYesWJHUSGS16506.550.041.50GoodClearNONE1Imported Channel 1CWAYunspeunkno165016912001.38UNSPUNSPUNSPunknUNSPUNSPUNSP
3211988-02-12 12:30PSTYesWJWUSGS15406.540.021.30GoodClearNONE1Imported Channel 1CWAYunspeunkno154016812101.27UNSPUNSPUNSPunknUNSPUNSPUNSP
3201988-01-11 11:00PSTYesWJHUSGS4215.12-0.041.20FairClearNONE1Imported Channel 1CWAYunspeunkno4211679720.43UNSPUNSPUNSPunknUNSPUNSPUNSP
3191987-12-17 14:00PSTYesWJHUSGS15106.50-0.061.30FairClearNONE1Imported Channel 1CWAYunspeunkno151016912001.26UNSPUNSPUNSPunknUNSPUNSPUNSP
3181987-11-05 09:30PSTYesWJH/MHWUSGS1084.250.000.90FairClearNONE1Imported Channel 1WADEunspeunkno1081042340.46UNSPUNSPUNSPunknUNSPUNSPUNSP
3171987-09-15 14:00PDTYesMHWUSGS1214.31-0.011.00FairClearNONE1Imported Channel 1WADEunspeunkno1211363540.34UNSPUNSPUNSPunknUNSPUNSPUNSP