Penetration Flashing in Wynnewood, PA

Inspected reported roof leak in Starbucks bathroom. Inspected roof area above reported leak. Cleared water and leaves from area. Inspected all seams and penetrations. No signs of water entry. Opened panel on RTU and found wire penetration filled with deteriorating spray foam. Wire penetration is on fan side of unit so it does get wet during rain. Removed spray foam and sealed penetration with M-1 sealant.