This operating permit is being issued under a Pollution Prevention in Permitting Project (P4) as a flexible model permit for the pharmaceutical industry pursuant to 40 CFR Part 63, Subpart GGG. This permit conforms to the Change Management Strategy described in the Preamble to the Pharmaceuticals Production MACT final rule published in the Federal Register on September 21, 1998. 

• Title V Permit for Merck Sharp and Dohme Quimica in Barceloneta, Puerto Rico (PDF)(173 pp, 552 K, 1/15/2001)