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Virginia DEQ

Virginia Water Science Center

 
  Duration Plot and Table of Daily Streamflow
 
02011400 JACKSON RIVER NEAR BACOVA, VA
LOCATION.--Latitude 38°02'32", Longitude 79°52'54", North American Datum of 1927,
                    Bath County, VA, Hydrologic Unit 02080201.
DRAINAGE AREA.--157 square miles.
PERIOD OF RECORD.--October 1974 to current year.
DURATION STATISTIC COMPUTATION PERIOD.--All data through September 2007.
REGULATION.--No known regulation.
GAGE OPERATION.--U.S. Geological Survey, Virginia Water Science Center.
     Duration Plot with Daily Streamflow Conditions
Provisional Data Subject to Revision 02011400 plot. JACKSON RIVER NEAR BACOVA, VA
Provisional Data Subject to Revision

                    

The current daily value for 08/27/2008 is 27 cubic feet per second.

  explanation   Percentile Description Duration Plot Description 28 Day 14 Day 7 Day Daily
      Duration Table of Daily Streamflow
            Flow values in cubic feet per second


                02011400     JACKSON RIVER NEAR BACOVA, VA

   Minimum daily flow
   5th percentile
 
   10th percentile
 
   25th percentile
 
 
   Median
 
 
   75th percentile
 
 
 
   90th percentile
 
 
 
   95th percentile
 
 
 
 
   Maximum daily flow
         
Years of record
January
15.0
33.0
46.0
78.0
128
244
452
676
8,820
 
33
February
25.0
42.6
65.0
93.0
154
256
450
693
3,690
 
33
March
25.0
67.1
81.0
142
227
407
699
1,140
3,210
 
33
April
49.0
70.0
79.9
115
189
305
526
815
4,590
 
33
May
36.0
51.0
61.0
96.0
149
248
454
640
3,120
 
33
June
22.0
32.0
38.0
53.0
80.0
145
285
415
2,960
 
33
July
15.0
25.1
30.0
38.0
49.0
73.0
113
156
709
 
33
August
13.0
20.0
24.0
29.0
37.0
54.0
85.8
129
2,310
 
33
September
13.0
18.0
21.0
26.0
31.0
50.0
137
250
1,960
 
33
October
17.0
19.0
21.0
25.0
32.0
75.0
158
279
2,640
 
33
November
15.0
21.0
24.0
34.0
63.0
134
271
430
7,500
 
33
December
16.0
28.1
35.0
60.0
109
198
339
496
2,030
 
33
 
       
Instantaneous minimum flow for period of record = 12.0 cubic feet per second.

The current daily value for 08/27/2008 is 27 cubic feet per second.

---- Provisional Data Subject to Revision ----

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