Eastbound Kreutzer Road at Rt. 47 in Huntley was closed on Thursday because of a gas main leak. Huntley Deputy Police Chief Michael Klunk said contractors working in the area heard a leak, and Nicor was called out to fix it. Nicor had to dig deeper to cap it off, Klunk said, and as an abundance of caution the roadway was shut down. Klunk said at 4:30 p.m.