USGS - science for a changing world
Virginia DEQ

Virginia Water Science Center

 
  Duration Plot and Table of Daily Streamflow
 
02042500 CHICKAHOMINY RIVER NEAR PROVIDENCE FORGE, VA
LOCATION.--Latitude 37°26'10", Longitude 77°03'40", North American Datum of 1927,
                    New Kent County, VA, Hydrologic Unit 02080206.
DRAINAGE AREA.--252 square miles.
PERIOD OF RECORD.--January 1942 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 02042500 plot. CHICKAHOMINY RIVER NEAR PROVIDENCE FORGE, VA
Provisional Data Subject to Revision

                    

The current daily value for 08/28/2008 is 0.65 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


                02042500     CHICKAHOMINY RIVER NEAR PROVIDENCE FORGE, VA

   Minimum daily flow
   5th percentile
 
   10th percentile
 
   25th percentile
 
 
   Median
 
 
   75th percentile
 
 
 
   90th percentile
 
 
 
   95th percentile
 
 
 
 
   Maximum daily flow
         
Years of record
January
31.0
70.0
110
186
296
440
686
1,030
2,580
 
66
February
39.0
101
136
216
344
506
767
961
5,270
 
66
March
37.0
126
160
226
366
560
880
1,060
3,570
 
66
April
36.0
86.0
111
176
276
497
749
992
3,250
 
66
May
7.60
40.0
55.0
97.0
165
279
506
724
3,000
 
66
June
2.40
13.0
21.0
40.0
86.5
193
412
568
2,820
 
66
July
0.05
6.60
10.0
23.0
60.0
162
337
532
5,350
 
66
August
0.08
4.60
8.20
20.0
66.0
180
410
682
6,680
 
66
September
0.07
4.30
6.00
15.0
43.0
116
362
809
14,700
 
66
October
0.07
3.60
8.00
21.0
62.0
181
380
567
2,900
 
65
November
0.55
18.0
32.9
63.0
132
259
526
751
3,080
 
65
December
11.0
44.7
70.0
126
220
358
595
804
1,820
 
65
 
       
Instantaneous minimum flow for period of record = 0.04 cubic feet per second.

The current daily value for 08/28/2008 is 0.65 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/daily/dp02042500.htm
Page Contact Information: Virginia WSC Webmaster
Page Last Modified: 8/6/2008