KOCHI: Rising levels of pollution caused by plywood manufacturing units in Kuttippadam village in Perumbavoor is slowly forcing the residents of the area to abandon their homes in search of a healthier place to live. The once-serene and peaceful neighbourhood of Kuttippadam, a village at Vengola Panchayat of Perumbavoor, is now a nightmare for its residents owing to the toxic fumes and waste water expelled by the 30-odd plywood factories in the area.