| Figure A3.1. Flow duration curves for the three
gaging stations in the Jacks Fork basin. The three gages have never operated
simultaneously. Therefore, this graph shows flow duration curves for 1965-1980, a
period when two gages, the Jacks Fork at Eminence and Alley Spring, were both
operating. The flow duration curve shown for the Jacks Fork at Alley Spring
(upstream of the spring confluence) was estimated based on a regression relationship
developed from simultaneous gage records of the Jacks Fork at Eminence and of the Jacks
Fork at Alley Spring. These two gages operated simultaneously between 1992 and
1996. |