West Haven police say they’ve made one arrest and expect more in a graffiti tagging endeavor that caused tens of thousands of dollars in damage to property in West Haven and as far afield as Boston and New York.

Police say 25-year-old Christopher Loso is accused of five counts of criminal trespass and entering  property and 14 counts of criminal mischief for tagging buildings, bridge abutments, highway underpasses, railroad cars and other property in West Haven.

Other police agencies are joining the investigation and other arrests are expected of individuals associated with Loso.