40 CFR § 270.61 - Emergency permits.
(a) Notwithstanding any other provision of this part or part 124, in the event the Director finds an imminent and substantial endangerment to human health or the environment the Director may issue a temporary emergency permit: (1) To a non-permitted facility to allow treatment, storage, or disposal of hazardous waste or (2) to a permitted facility to allow treatment, storage, or disposal of a hazardous waste not covered by an effective permit.
(b) This emergency permit:
(1) May be oral or written. If oral, it shall be followed in five days by a written emergency permit;
(2) Shall not exceed 90 days in duration;
(4) May be terminated by the Director at any time without process if he or she determines that termination is appropriate to protect human health and the environment;
(5) Shall be accompanied by a public notice published under § 124.10(b) including:
(i) Name and address of the office granting the emergency authorization;
(ii) Name and location of the permitted HWM facility;
(iii) A brief description of the wastes involved;
(iv) A brief description of the action authorized and reasons for authorizing it; and
(v) Duration of the emergency permit; and