§ 264.18 Location standards.

(a) Seismic considerations. (1) Portions of new facilities where treatment, storage, or disposal of hazardous waste will be conducted must not be located within 61 meters (200 feet) of a fault which has had displacement in Holocene time.

(2) As used in paragraph (a)(1) of this section:

(i) “Fault” means a fracture along which rocks on one side have been displaced with respect to those on the other side.

(ii) “Displacement” means the relative movement of any two sides of a fault measured in any direction.

(iii) “Holocene” means the most recent epoch of the Quaternary period, extending from the end of the Pleistocene to the present.