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Virginia DEQ

Virginia Water Science Center

 
  Duration Plot and Table of 14-Day Average Streamflow
 
01671100 LITTLE RIVER NEAR DOSWELL, VA
LOCATION.--Latitude 37°52'21", Longitude 77°30'48", North American Datum of 1927,
                    Hanover County, VA, Hydrologic Unit 02080106.
DRAINAGE AREA.--107 square miles.
PERIOD OF RECORD.--October 1961 to September 1999, October 2000 to current year.
DURATION STATISTIC COMPUTATION PERIOD.--All data through September 2015.
REGULATION.--Frequent quarry dewatering adds about 0.5 cfs at times.
GAGE OPERATION.--Virginia Department of Environmental Quality - Water Division.
     Duration Plot with 14-Day Average Streamflow Conditions
Provisional Data Subject to Revision 01671100 plot. LITTLE RIVER NEAR DOSWELL, VA
Provisional Data Subject to Revision

                    

The current 14-day running-average value for 03/22/2017 is 74.64 cubic feet per second.

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


                01671100     LITTLE RIVER NEAR DOSWELL, VA

   Minimum daily flow
   5th percentile
 
   10th percentile
 
   25th percentile
 
 
   Median
 
 
   75th percentile
 
 
 
   90th percentile
 
 
 
   95th percentile
 
 
 
 
   Maximum daily flow
         
Years of record
January
11.1
22.5
28.7
65.5
106
165
235
317
786
 
53
February
13.0
34.5
42.8
69.5
114
176
262
399
1,000
 
53
March
12.0
41.6
59.2
90.1
136
202
342
505
885
 
53
April
16.9
39.4
48.0
69.5
111
205
303
392
883
 
53
May
10.9
23.4
28.2
45.6
76.9
122
224
302
582
 
53
June
2.92
9.38
14.2
23.4
46.9
76.3
156
248
1,060
 
53
July
1.00
2.88
5.95
12.0
21.9
43.9
81.0
139
1,080
 
53
August
0.22
1.27
2.87
6.49
14.5
33.9
74.8
143
1,300
 
53
September
0.46
1.03
1.55
3.46
11.2
29.7
99.3
175
1,290
 
53
October
0.28
1.00
1.57
5.09
17.4
42.1
115
223
737
 
52
November
1.24
2.94
9.22
20.6
38.6
81.7
191
241
495
 
53
December
3.38
16.9
19.8
40.5
74.0
134
215
333
575
 
53
 
       

The current 14-day running-average value for 03/22/2017 is 74.64 cubic feet per second.

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

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