beerman
I'm not sure about the "new" upper boundary. I wish I knew. Is this the railroad tressel off Andrusky Road?
About 300 yards upstream from the Andrusky Rd. tressel is an "abandoned" RR grade. This is shown as the upper boundary two times on the PFBC website, the trout stocking page (GPS coordinates) and the highlighted stream map on the special regs page.
The original upper boundary is an abandoned RR grade about a 1/2 mile
downstream of the Andrusky rd tressel.
As "Accountant" suggested, I referred to the the summary book. It states:
Cool Spring Creek – 1.25 miles; from SR 2014 bridge upstream to the abandoned railroad grade. This implies nothing has changed. I will assume the book is correct and the website "mappers" are not. Just hard to imagine they got the GPS coordinates wrong.