Lower Saucon Township conducted a child safety seat enforcement initiative as part of Buckle Up PA at the Saucon Valley School District campus Monday from 7 to 11 a.m.
In a news release about the results of the detail, police said four written warnings were issued to motorists whose children were not correctly using their seat belts.
Police said one motorist was also cited for not wearing a seat belt, one was cited for driving with an expired inspection and one was issued a warning for speeding.