McMinnville officials are moving forward with a study of the meth house on Higginbotham Road.City administrator Bill Brock was given an approving nod by the city’s Building and Grounds Committee to test rooms of the house to determine which, if any, are contaminated when the house was used as a site for methamphetamine. “We have a lot of questions on this house,” said Brock. “Cleanup could run $6,000 to $10,000.