7929 National Turnpike applied for Environmental Permit renewal for Koroseal
Koroseal Interior Products, LLC has applied to renew its industrial operating permit for roto-printing vinyl wallpaper at 7929 National Turnpike. The renewal (application received 02/13/2026) covers Plant 1847 under commercial gravure printing, notes NSPS applicability, and keeps the facility on a five-year inspection cycle—mostly routine regulatory housekeeping rather than a change in operations.