From Brookfield Renewable – Safe Waters:

Lake Wallenpaupack Hydropower facility will be operating on RestrictedGeneration during spring trout season; starting on April 17, 2021, and continuing until June 12, 2021. The generation will be suspended on Saturdays and Sundays from 6:00 AM to 9:00 PM,Restricted generation on Fridays shall extend  3 hours before,  and one hour after sunset  in order to accommodate evening recreational fishing opportunitiesThe modification of generation is to keep anglers safe on the Lackawaxen River, accommodating for springtime fishing. Please be aware that the thermal release program still may take place during this timeframe given applicable weather conditions that would warrant such a release.
 

Make sure you have up to date water flow information call;1-(844) 430-3569 or online at: Brookfield Renewable Safe Waters Wallenpaupack