OAR 632-015-0020. Seismic Shot Hole Operations

Seismic shot hole programs may not be conducted within 1/8 mile of any existing building, water well, flowing spring, stock water pipeline, sewer line, utility tunnel, or water or gas line, unless a written exception is granted by the department based on the applicant’s demonstration, to the department’s satisfaction, that the operation presents no significant danger to human health or the environment.