(a) Fees and charges for service under the regulations in this part shall be paid by the applicant for the service in accordance with this section.

(b) The fees and charges provided for in this section shall be paid by check, draft, or money order payable to the “Treasurer of the United States” and shall be remitted promptly to the Regional Director upon furnishing to the applicant a statement as to the amount due.

(c) The fees to be charged and collected for service under the regulations in this part shall be at the rates specified in §§ 391.2, 391.3, and 391.4 respectively for base time; for overtime including Saturdays, Sundays, and holidays; and for certain laboratory services which are not covered under the base time, overtime, and/or holiday costs. Such fees shall cover the costs of the service and shall be charged for the time required to render such service, including, but not limited to, the time required for the travel of the inspector or inspectors in connection therewith during the regularly scheduled administrative workweek.

(d) Charges may also be made to cover other expenses incurred by the Service in connection with the furnishing of the service.

(e) Fees and charges for any inspection pursuant to a cooperative agreement with any State shall be paid in accordance with the terms of such cooperative agreement.