Table 4. Seven-day low-flow frequency data for the Big River, Richwoods and Byrnesville gaging stations (Miller et al. 1974).
Location Period of Record Drainage Area (sq. Mi) Seven-day low-flow (cfs) for recurrence interval (years) 2 510 20 50
Richwoods 1942-69 735 89 60 44 34 27
Byrnesville 1921-69 917 96 62 50 41 32

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