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Virginia DEQ

Virginia Water Science Center

 
  Duration Plot and Table of 28-Day Average Streamflow
 
02021500 MAURY RIVER AT ROCKBRIDGE BATHS, VA
LOCATION.--Latitude 37°54'26", Longitude 79°25'20", North American Datum of 1927,
                    Rockbridge County, VA, Hydrologic Unit 02080202.
DRAINAGE AREA.--329 square miles.
PERIOD OF RECORD.--October 1928 to current year. Monthly discharge only for some periods, published in WSP 1303. Prior to October 1945, published as North River at Rockbridge Baths.
DURATION STATISTIC COMPUTATION PERIOD.--All data through September 2015.
REGULATION.--Minimal regulation since 1966.
GAGE OPERATION.--U.S. Geological Survey, Virginia Water Science Center.
     Duration Plot with 28-Day Average Streamflow Conditions
Provisional Data Subject to Revision 02021500 plot. MAURY RIVER AT ROCKBRIDGE BATHS, VA
Provisional Data Subject to Revision

                    

The current 28-day running-average value for 03/22/2017 is 103.82 cubic feet per second.

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


                02021500     MAURY RIVER AT ROCKBRIDGE BATHS, VA

   Minimum daily flow
   5th percentile
 
   10th percentile
 
   25th percentile
 
 
   Median
 
 
   75th percentile
 
 
 
   90th percentile
 
 
 
   95th percentile
 
 
 
 
   Maximum daily flow
         
Years of record
January
26.4
51.7
96.3
194
429
665
956
1,150
2,080
 
87
February
31.5
86.6
149
292
503
780
1,070
1,260
2,160
 
87
March
50.0
185
244
406
673
955
1,260
1,500
2,200
 
87
April
95.2
188
257
409
662
991
1,350
1,600
2,580
 
87
May
76.5
133
158
268
490
750
1,010
1,200
2,250
 
87
June
32.7
64.9
82.5
128
256
523
767
1,030
1,880
 
87
July
13.7
29.0
36.6
54.1
88.0
191
388
674
1,690
 
87
August
11.7
22.5
26.1
35.6
58.9
127
265
445
1,120
 
87
September
12.7
18.7
22.6
31.4
53.0
114
388
587
1,480
 
87
October
13.9
20.7
24.6
36.0
64.8
145
441
711
1,710
 
86
November
17.2
25.5
30.7
45.9
94.5
281
606
766
2,860
 
87
December
21.2
31.9
38.8
105
275
500
849
1,110
2,880
 
87
 
       

The current 28-day running-average value for 03/22/2017 is 103.82 cubic feet per second.

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

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