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Streamflow Measurements for the Nation


USGS 16807650 Aplacho River at Apra Heights, Guam


Guam, Guam
Hydrologic Unit Code 22010000
Latitude  13°24'14.4", Longitude -144°41'23.1" NAD83
Drainage area 0.44  square miles
Gage datum 250 feet above LMSL
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
 
582011-10-17 15:25:30GSTYesCWY/BHSUSGS1.8919.460.00 FairClearNONE
572011-06-29 12:50:30GSTYesCWY/DCNUSGS0.5219.33-0.01 FairVegetationHeavyNONE
562011-06-29 12:21GSTYesCWY/DCNUSGS0.5119.370.00 FairVegetationHeavyNONE
552011-06-29 11:53GSTYesCWY/DCNUSGS0.5219.37 FairVegetationHeavyNONE
542011-04-06 16:02:30GSTYesCWY/VEKUSGS0.8219.37 FairClearNONE
532011-01-11 13:27:33GSTYesCWY/DCNUSGS3.1919.55-0.02 FairClearNONE
522010-10-16 14:08:30GSTYesCWY/MTJUSGS2.3919.490.000.60GoodClearNONE
512010-06-03 14:21:30GSTYesCWY/MTJUSGS0.3019.290.000.70PoorClearNONE
502010-02-25 14:52GSTYesCWY/MTJUSGS0.5619.340.000.70PoorClearNONE
462009-02-26 13:30GSTYesMTJ/CWYUSGS0.5219.330.000.70FairUnspecifedNONE
452008-09-17 12:27:24GSTYesMTJ/CWYUSGS3.7519.570.000.60FairClearNONE
442008-02-26 10:20GSTYesCWY/RLRUSGS1.4219.440.00 GoodClearNONE
432007-12-12 13:00GSTYesCWY/KTTUSGS1.3819.420.00 FairClearNONE
422007-09-19 14:30GSTYesCWY/MTJUSGS2.3219.490.000.60FairClearNONE
412007-06-02 13:41GSTYesCWT/KTTUSGS0.4419.320.000.50PoorClearNONE
402007-03-19 15:42GSTYesCWY/MTJUSGS0.5619.330.000.40PoorClearNONE
392007-03-19 14:33GSTYesCWY/KTTUSGS0.5819.34-0.020.50PoorClearNONE
382006-11-30 15:15GSTYesCWY/KTTUSGS1.4319.420.000.60GoodClearNONE
372006-08-31 16:28GSTYesDCN/MTJUSGS2.4319.50-0.010.50FairClearNONE
362006-05-26 15:35GSTYesDCNUSGS0.3819.300.000.20FairDebrisLightNONE
352006-02-28 14:50GSTYesDCNUSGS0.5919.340.000.40FairClearNONE
342005-12-05 14:42GSTYesRJC/STYUSGS0.9419.390.000.70FairClearNONE
332005-09-01 15:47GSTYesDCN/STYUSGS16.119.87-0.050.70GoodClearNONE
322005-05-16 15:45GSTYesDCN/RJCUSGS0.5519.29-0.010.30FairDebrisLightNONE
312005-02-22 12:10GSTYesDCN/BRHUSGS0.6819.350.000.50Fair NONE
302004-11-30 15:35GSTYesJWN/BRHUSGS2.5019.500.000.60GoodClearNONE
292004-10-29 10:58GSTYesJWN/MTBUSGS1.2719.410.000.40Good NONE
252004-03-15 15:00GSTYeslvm/garUSGS0.5119.350.000.20PoorVegetationLightNONE
242003-12-23 10:00GSTYesjwn/ktUSGS4.3119.61-0.020.80FairClearNONE
232003-10-29 10:10GSTYeslvmUSGS1.4519.420.000.80FairDebrisLightNONE
222003-08-19 10:50GSTYesgar/lvmUSGS2.7219.530.000.50FairClearNONE
212003-06-03 13:00GSTYeslvm/grUSGS0.4419.300.000.20PoorClearNONE
202003-03-31 16:28GSTYeslvm/jnUSGS0.3019.320.000.10PoorClearNONE
192003-02-04 11:05GSTYesgar/jwnUSGS0.6419.32 FairVegetationLightNONE
182002-12-08 12:00GSTYesgar/rfUSGS110024.34 Fair NONE
172002-10-16 15:45GSTYeslvm/jnUSGS1.2119.420.000.60PoorClearNONE
142002-01-30 11:00GSTYeslvmUSGS0.8419.380.000.90FairClearNONE
132001-11-30 14:00GSTYeslvmUSGS1.4219.420.000.60FairClearNONE
122001-09-11 13:35GSTYeslvm/syUSGS3.6019.58-0.090.60PoorClearNONE
112001-07-25 15:45GSTYeslvm/nsUSGS0.7619.360.000.20PoorClearNONE
102001-05-17 14:30GSTYeslvmUSGS0.1419.260.020.30PoorClearNONE
82001-02-22 12:10GSTYeslvm/nsUSGS0.3819.320.000.50FairClearNONE
72000-10-25 10:00GSTYeslvm/rfUSGS92923.55 Fair NONE
62000-10-06 15:00GSTYeslvmUSGS1.6619.450.000.70FairClearNONE
52000-08-31 10:15GSTYeslvm/daUSGS1.8619.460.000.50FairClearNONE
42000-07-19 15:00GSTYeslvmUSGS0.6519.360.000.70FairClearNONE
32000-04-07 14:05GSTYeslvmUSGS0.3119.300.000.70FairClearNONE
22000-01-11 12:30GSTYeslvmUSGS0.4219.320.001.00FairClearNONE
11999-10-06 11:10GSTYeslvm/rgUSGS1.0319.430.000.80FairClearNONE