Alafia River Minimum Flows and Levels - Southwest Florida Water ...

Comparisons of Annual 90% Exceedance Flows per Unit Area
(Alafia - green, North Prong - blue, South Prong - orange)
1.0
Flow per unit area
(cfs/sq mile)
0.8
0.6
0.4
0.2
0.0
1940 1950 1960 1970 1980 1990 2000
Comparisons of Annual 75% Exceedance Flows per Unit Area
(Alafia - green, North Prong - blue, South Prong - orange)
Flow per unit area
(cfs/sq mile)
1.2
1.0
0.8
0.6
0.4
0.2
0.0
1940 1960 1980 2000
Comparisons of Annual 50% Exceedance Flows per Unit Area
(Alafia - green, North Prong - blue, South Prong - orange)
Flow per unit area
(cfs/sq mile)
2.0
1.5
1.0
0.5
0.0
1940 1960 1980 2000
Figure 2-24. Comparison of selected annual percent exceedance flows normalized by
watershed area for the Alafia River at Lithia and the North and South Prongs.
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