02028500
ROCKFISH RIVER NEAR GREENFIELD, VA
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Minimum daily flow
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5th percentile
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10th percentile
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25th percentile
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Median
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75th percentile
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90th percentile
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95th percentile
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Maximum daily flow
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Years of record
|
January
|
13.3
|
28.2
|
43.6
|
77.0
|
128
|
208
|
337
|
425
|
1,200
|
|
72
|
February
|
17.0
|
49.1
|
59.9
|
87.4
|
142
|
219
|
342
|
482
|
1,040
|
|
72
|
March
|
18.6
|
64.1
|
82.6
|
125
|
180
|
291
|
455
|
577
|
1,130
|
|
72
|
April
|
38.4
|
66.0
|
79.4
|
110
|
164
|
272
|
455
|
635
|
1,200
|
|
72
|
May
|
24.0
|
47.5
|
58.9
|
80.6
|
128
|
199
|
319
|
413
|
919
|
|
73
|
June
|
1.89
|
22.4
|
30.1
|
47.3
|
75.3
|
125
|
223
|
386
|
2,230
|
|
73
|
July
|
0.89
|
9.70
|
13.9
|
26.5
|
44.7
|
72.7
|
159
|
250
|
2,360
|
|
73
|
August
|
0.13
|
5.27
|
8.66
|
15.9
|
31.4
|
64.4
|
130
|
228
|
5,030
|
|
73
|
September
|
0.12
|
5.24
|
7.64
|
13.6
|
29.4
|
70.3
|
190
|
341
|
1,700
|
|
73
|
October
|
1.93
|
6.78
|
10.5
|
20.0
|
40.9
|
100
|
224
|
393
|
982
|
|
72
|
November
|
7.13
|
16.7
|
21.1
|
35.0
|
69.6
|
139
|
274
|
415
|
2,070
|
|
72
|
December
|
10.5
|
22.3
|
28.7
|
62.3
|
114
|
197
|
334
|
442
|
1,290
|
|
72
|
|
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