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Streamflow Measurements for the Nation


USGS 08223400 RIO GRANDE AT ALAMOSA NWR NEAR ALAMOSA, CO


Alamosa County, Colorado
Hydrologic Unit Code 13010002
Latitude  37°25'40.10", Longitude 105°47'11.67" NAD83
Drainage area 1,680  square miles
Gage datum 7,511.46 feet above NAVD88
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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
 
152024-10-08 15:54:02MDTYesMSK, TDL, ARUSGS32.4 Fair NONE
142024-10-08 15:54:02MDTYesMSK, TDL, ARUSGS32.4 Fair NONE
122024-08-15 13:51:05MDTYesTLCWSC99.1 Fair NONE
112024-06-06 13:41:08MDTYesTLCWSC26110.200.102.00Good NONE
132024-04-08 13:35MDTYesTL, NHCWSC91.5 Good NONE
102024-03-07 15:38:17MSTYesTDL, MKN, MKUSGS20910.12 GoodFillControlChangedNONE
92022-09-28 11:59:03MDTYesMSK/NASUSGS47.99.560.000.50Good NONE
82022-08-09 09:49:04MDTYesMSK/NASUSGS1359.840.000.50Good NONE
72022-06-21 11:47:03MDTYesMSK/NASUSGS17310.010.030.75Good NONE
62022-05-10 12:15:04MDTYesMSK/NASUSGS36510.520.03 Good NONE
52022-03-31 12:09:08MDTYesMSK/NASUSGS45210.600.00 GoodClearNONE
42021-09-08 10:58:07MDTYesCAO/LTHUSGS75.49.710.030.21GoodClearUNSP
32021-06-29 10:17:08MDTYesCAOUSGS1229.960.041.50GoodClearNONE
22021-05-13 11:11:05MDTYesCAOUSGS75.69.710.041.00FairClearUNSP
12021-03-25 11:00MDTYesMSK/CAOUSGS26610.350.001.00GoodClearUNSP