A paving project is underway on the Lake Ontario State Parkway from Hamlin to Parma.  Crews hope to have the section finished by the end of next month.  Drivers can expect the roadway to be reduced to a single lane of traffic during the paving project.  Closures run for eight miles between Route 19 and Payne Beach Road.  The paving project is part of an $18.5 million dollar state taxpayer-funded paving project for the Rochester area.