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Streamflow Measurements for the Nation


USGS 02041820 BLACKMAN CREEK NEAR HALLSBORO, VA


Chesterfield County, Virginia
Hydrologic Unit Code 02080207
Latitude  37°24'54", Longitude  77°43'38" NAD27
Drainage area 5.89  square miles
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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
 
611998-01-08 09:55ESTYesKMDUSGS2.799.960.060.90FairDebrisHeavyNONE
601997-12-16 11:04ESTYesKMDUSGS0.404.590.000.40FairDebrisHeavyNONE
591997-11-26 09:54ESTYesKMDUSGS0.514.710.000.50FairDebrisHeavyNONE
581997-11-26 09:10ESTYesKMDUSGS0.484.710.000.50FairDebrisHeavyNONE
571997-11-14 13:30ESTYesKMDUSGS0.006.58 GoodClearNONE
561997-10-20 10:10EDTYesKMDUSGS0.005.93 GoodClearNONE
551997-09-15 12:20EDTYesKMDUSGS0.003.75 GoodClearNONE
541997-08-11 09:00EDTYesKMDUSGS0.003.75 GoodClearNONE
531997-07-18 08:12EDTYesKMDUSGS0.003.75 Good NONE
521997-06-12 08:55EDTYesKMDUSGS0.139.630.000.20FairDebrisHeavyNONE
511997-05-14 13:00EDTYesKMDUSGS1.7210.070.000.70FairDebrisHeavyNONE
501997-04-16 12:00EDTYesKMDUSGS2.5710.160.000.50GoodClearNONE
491997-04-16 10:37EDTYesKMDUSGS2.5110.160.000.70GoodClearNONE
481997-03-18 09:20ESTYesSCSUSGS5.1310.360.00 FairDebrisLightNONE
471997-02-11 13:05ESTYesKMDUSGS6.5910.540.001.20FairDebrisHeavyNONE
461997-01-15 11:55ESTYesKMDUSGS5.7610.500.000.70GoodIceShoreNONE
451997-01-15 10:10ESTYesKMDUSGS5.1510.460.030.90GoodIceShoreNONE
441996-12-13 10:18ESTYesKMD/SCSUSGS20.710.600.040.50FairDebrisModerateNONE
431996-12-12 13:05ESTYesKMDUSGS9.2110.420.000.80GoodDebrisModerateNONE
421996-11-05 12:00ESTYesKMD/SCSUSGS1.1510.340.001.50PoorDebrisHeavyNONE
411996-10-10 09:34EDTYesSCSUSGS11.410.060.001.30GoodDebrisModerateNONE
401996-09-17 10:50EDTYesSCSUSGS4.7210.24-0.011.30FairDebrisModerateNONE
391996-09-06 13:35EDTYesSCS/KMKUSGS38712.03-0.070.40FairDebrisLightNONE
381996-08-28 11:00EDTYeskmdUSGS0.0010.210.000.30Poor NONE
371996-07-13 10:15EDTYesAWC/NPUSGS2.1710.280.000.50Poor NONE
361996-06-26 13:25EDTYesJPC/CFBUSGS0.009.800.00 UnspecifiedClearNONE
351996-05-21 11:58EDTYesSCS/JPCUSGS1.3010.160.000.30FairClearNONE
341996-04-18 12:35EDTYesJPCUSGS4.3710.200.000.40FairClearNONE
331996-03-21 12:47ESTYesDCH/RKWUSGS7.6610.280.001.00Good NONE
321996-02-21 10:42ESTYesJPCUSGS32.210.63-0.020.50GoodDebrisLightNONE
311996-01-19 15:00ESTYesJPC/DCHUSGS29512.02-0.080.50Fair NONE
301996-01-04 13:40ESTYesJPCUSGS2.6310.280.000.30GoodClearNONE
291993-07-16 -- ----Yes/USGS0.00 Unspecified NONE
281993-07-04 -- ----Yes/USGS0.28 Unspecified NONE
271993-06-11 -- ----Yes/USGS0.79 Unspecified NONE
261993-04-19 -- ----Yes/USGS6.92 Unspecified NONE
251993-03-07 -- ----Yes/USGS11.7 Unspecified NONE
241993-01-05 -- ----Yes/USGS63.8 Unspecified NONE
231993-01-05 -- ----Yes/USGS136 Unspecified NONE
221992-10-26 -- ----Yes/USGS0.00 Unspecified NONE
211988-07-23 -- ----Yes/USGS17.7 Unspecified NONE
201988-07-16 -- ----Yes/USGS0.00 Unspecified NONE
191988-06-12 -- ----Yes/USGS0.06 Unspecified NONE
181988-05-14 -- ----Yes/USGS0.69 Unspecified NONE
171988-04-16 -- ----Yes/USGS2.76 Unspecified NONE
161988-03-13 -- ----Yes/USGS4.46 Unspecified NONE
151988-02-13 -- ----Yes/USGS6.71 Unspecified NONE
141988-01-20 -- ----Yes/USGS48.4 Unspecified NONE
131987-12-19 -- ----Yes/USGS2.38 Unspecified NONE
121987-12-12 -- ----Yes/USGS9.18 Unspecified NONE
111987-11-29 -- ----Yes/USGS23.5 Unspecified NONE
101987-11-12 -- ----Yes/USGS1.74 Unspecified NONE
91987-09-27 -- ----Yes/USGS0.00 Unspecified NONE
81987-09-08 -- ----Yes/USGS0.00 Unspecified NONE
71987-09-05 -- ----Yes/USGS0.00 Unspecified NONE
61987-08-17 -- ----Yes/USGS0.00 Unspecified NONE
51987-07-30 -- ----Yes/USGS0.00 Unspecified NONE
41987-07-16 -- ----Yes/USGS0.00 Unspecified NONE
31987-07-12 -- ----Yes/USGS0.00 Unspecified NONE
21987-06-25 -- ----Yes/USGS0.00 Unspecified NONE
11987-05-31 -- ----Yes/USGS0.25 Unspecified NONE