Hanover Township, Lehigh County, by Ordinance has required that Commercial and Industrial facilities initiate their own recycling programs. Designated materials for commercial industrial source separation are as follows: Clear glass, Steel & Bimetallic cans, Colored glass (green & brown), High Grade office paper, Plastic Pet (No. 1), HDPE (No. 2), Corrugated paper, Aluminum cans, All questions relating to this program should be directed to our Recycling Coordinator, Bruce Pudliner at 610.264.1069.