USGS - science for a changing world
Virginia DEQ

Virginia Water Science Center

 
  Duration Plot and Table of 14-Day Average Streamflow
 
01633000 NORTH FORK SHENANDOAH RIVER AT MOUNT JACKSON, VA
LOCATION.--Latitude 38°44'44", Longitude 78°38'21", North American Datum of 1927,
                    Shenandoah County, VA, Hydrologic Unit 02070006.
DRAINAGE AREA.--508 square miles.
PERIOD OF RECORD.--October 1943 to current year.
DURATION STATISTIC COMPUTATION PERIOD.--All data through September 2015.
REGULATION.--Some diversion during summer months for irrigation.
GAGE OPERATION.--Virginia Department of Environmental Quality - Water Division.
     Duration Plot with 14-Day Average Streamflow Conditions
Provisional Data Subject to Revision 01633000 plot. NORTH FORK SHENANDOAH RIVER AT MOUNT JACKSON, VA
Provisional Data Subject to Revision

                    

The current 14-day running-average value for 03/22/2017 is 159.43 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


                01633000     NORTH FORK SHENANDOAH RIVER AT MOUNT JACKSON, VA

   Minimum daily flow
   5th percentile
 
   10th percentile
 
   25th percentile
 
 
   Median
 
 
   75th percentile
 
 
 
   90th percentile
 
 
 
   95th percentile
 
 
 
 
   Maximum daily flow
         
Years of record
January
21.0
45.8
65.0
146
331
589
931
1,230
4,250
 
72
February
25.1
68.4
102
213
400
691
1,130
1,460
4,180
 
72
March
25.4
138
201
343
617
1,010
1,670
2,130
3,080
 
72
April
68.0
146
185
313
512
907
1,470
1,890
3,400
 
72
May
66.8
124
155
242
432
783
1,250
1,410
2,450
 
72
June
21.6
70.4
96.2
144
229
419
740
1,040
2,950
 
72
July
6.81
39.8
50.2
77.9
118
201
371
615
3,280
 
72
August
3.94
24.4
31.5
52.6
85.1
207
467
705
2,840
 
72
September
6.78
26.7
32.3
42.8
70.0
174
406
692
5,440
 
72
October
19.8
28.4
32.6
44.9
78.5
219
576
1,000
2,770
 
71
November
22.5
35.7
44.4
59.5
110
298
677
971
4,460
 
72
December
20.4
43.4
51.4
96.1
235
489
978
1,270
2,390
 
72
 
       

The current 14-day running-average value for 03/22/2017 is 159.43 cubic feet per second.

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

Accessibility FOIA Privacy Policies and Notices

Take Pride in America logo USA.gov logo U.S. Department of the Interior | U.S. Geological Survey
URL: http://va.water.usgs.gov/duration_plots/htm_14/dp01633000.htm
Page Contact Information: Virginia WSC Webmaster
Page Last Modified: 6/19/2016