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Streamflow Measurements for the Nation

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USGS 11073470 CUCAMONGA C NR UPLAND CA


San Bernardino County, California
Hydrologic Unit Code 180702030704
Latitude  34°10'24.8", Longitude 117°37'54.6" NAD83
Drainage area 10.11  square miles
Gage datum 2,356.0 feet above NAVD88
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
 
10202025-12-12 11:30:30PSTYesjen/lahUSGS3.4816.940.000.50FairDebrisLightNONE
10192025-11-17 11:01:40PSTYesAGD/JNUSGS12.317.320.021.00FairClearNONE
10182025-11-17 11:00:11PSTYesAGD/JNUSGS12.817.330.021.00FairClearNONE
10172025-09-24 11:55:30PDTYesjmadrid/jnewUSGS1.9516.79 0.20Poor NONE
10162025-09-24 11:19:08PDTYesjmadrid/jnewUSGS1.6716.790.010.75Poor NONE
10142025-09-03 12:18:17PDTYesRBCASTRO/IMAUSGS1.8516.75 PoorClearNONE
10132025-09-03 12:15PDTYesRBCASTRO/IMAUSGS1.9116.75 PoorClearNONE
10122025-09-03 11:51:06PDTYesRBCASTRO/IMAUSGS2.1216.76 PoorClearNONE
10152025-09-03 11:45PDTYesRBCASTRO/IMAUSGS1.9316.76 PoorClearNONE
10112025-08-04 16:59:31PDTYesRBCASTRO/CMUUSGS1.1216.71 PoorClearNONE
10102025-08-04 16:17:11PDTYesRBCASTRO/CMUUSGS1.2916.72 PoorClearNONE
10092001-07-11 16:55PDTYescabUSGS2.13 Good NONE
10082001-04-18 16:50PDTYesrhkUSGS6.00 FairClearNONE
10072001-01-19 10:05PSTYesrgfUSGS3.37 UnspecifiedClearNONE
10062000-10-18 16:00PDTYesGOMUSGS1.76 Good NONE
10052000-09-06 18:10PDTYesJTMUSGS0.97 Poor NONE
10042000-08-08 17:20PDTYesJTMUSGS1.80 Unspecified NONE
10032000-07-25 16:50PDTYesCABUSGS0.97 Fair NONE
10022000-07-17 13:05PDTYesJAUSGS1.600.970.000.30Poor NONE
10012000-04-12 11:27PDTYesrkUSGS0.88 FairClearNONE
10002000-01-14 10:45PSTYesgomUSGS2.56 0.000.30GoodDebrisLightNONE