This firm-fixed-price purchase order was awarded by the U.S. Nuclear Regulatory Commission (NRC), Region IV, to Frontier Southwest Incorporated, a subsidiary of Frontier Communications Corporation, to provide land line telephone service and maintenance for the Resident Inspector Office at the South Texas Project (STP) nuclear facility. The contract, valued at $5,981.38, has an ultimate completion date of December 31, 2021. The contract does not have a set-aside designation, indicating that Frontier Southwest Incorporated, as a large telecommunications provider, was able to meet the agency's requirements without the need for small business participation.