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Virginia DEQ

Virginia Water Science Center

 
  Duration Plot and Table of Daily Streamflow
 
02045500 NOTTOWAY RIVER NEAR STONY CREEK, VA
LOCATION.--Latitude 3654'00", Longitude 7724'00", North American Datum of 1927,
                    Sussex County, VA, Hydrologic Unit 03010201.
DRAINAGE AREA.--577 square miles.
PERIOD OF RECORD.--October 1929 to current year. Monthly discharge only for some periods, published in WSP 1303.
DURATION STATISTIC COMPUTATION PERIOD.--All data through September 2015.
REGULATION.--Some diversion during summer months for irrigation, minimal diurnal fluctuation caused by mill.
GAGE OPERATION.--Virginia Department of Environmental Quality - Water Division.

     Duration Plot with Daily Streamflow Conditions
Provisional Data Subject to Revision
02045500 plot. 
NOTTOWAY RIVER NEAR STONY CREEK, VA
Provisional Data Subject to Revision

                    

The current daily value for 02/25/2017 is 242.0 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


                02045500     NOTTOWAY RIVER NEAR STONY CREEK, VA

   Minimum daily flow
   5th percentile
 
   10th percentile
 
   25th percentile
 
 
   Median
 
 
   75th percentile
 
 
 
   90th percentile
 
 
 
   95th percentile
 
 
 
 
   Maximum daily flow
         
Years of record
January
50.0
124
171
319
500
832
1,590
2,610
7,880
 
85
February
70.0
178
228
385
650
1,010
1,650
2,370
14,400
 
85
March
96.0
236
316
454
669
1,090
1,900
2,780
11,700
 
85
April
108
197
246
353
536
870
1,660
2,500
12,700
 
85
May
51.0
122
148
211
321
530
985
1,610
11,700
 
85
June
8.70
54.0
71.0
118
190
340
661
1,020
8,100
 
85
July
4.50
28.0
41.6
70.0
134
282
690
1,160
12,800
 
85
August
1.50
17.8
27.6
54.0
115
246
538
916
24,000
 
85
September
3.60
14.0
20.0
39.0
93.0
200
523
1,300
13,200
 
85
October
4.40
15.0
25.0
52.0
118
232
531
970
18,400
 
85
November
25.0
52.0
62.0
106
205
412
845
1,450
14,300
 
85
December
51.0
77.0
108
187
338
625
1,070
1,780
5,590
 
85
 
       
Instantaneous minimum flow for period of record = 1.30 cubic feet per second.

The current daily value for 02/25/2017 is 242.0 cubic feet per second.

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

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