When services are performed by the Authority for which no specific charges are published in the MTOS, the rates in Rules 34-625 and 34-630 for equipment and labor will be charged for performing such services, subject to the minimum charges in Rule 34-180. When Authority personnel are directed to work overtime, a minimum of six (6) hours, per employee, will be assessed. Materials or equipment purchased or leased for provided services will be charged at actual cost plus thirty-five (35%) for procurement and sales tax will be assessed whenever required by law. 

Upon request, the Authority may facilitate third-party vendor service if reasonably available and not in conflict with services provided by the Authority. The Authority will not supervise, or otherwise direct, any third-party vendor in the performance of their services, nor will the Authority accept any liability on behalf of such vendor(s). Charges for third-party vendors will be assessed at cost plus thirty-five (35) percent, when the Authority is responsible for the said vendor’s charges, unless otherwise indicated.