| | FY26 P4 - KY FRONTIER GAS JULY - SEPTEMBER 2026 | KENTUCKY FRONTIER GAS, LLC. | $120,000 | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Apr 27, 2026 | Jul 1, 2026 | Sep 30, 2026 |
| | FY26 P4 - KY FRONTIER GAS APRIL - JUNE 2026 | KENTUCKY FRONTIER GAS, LLC. | $120,000 | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Apr 10, 2026 | Apr 1, 2026 | Jun 30, 2026 |
| | FY26 P4 FRONTIER GAS MARCH 2026 | KENTUCKY FRONTIER GAS, LLC. | $28,386 | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Apr 7, 2026 | Mar 1, 2026 | Apr 7, 2026 |
| | FY26 P4 FRONTIER GAS FEB 26 | KENTUCKY FRONTIER GAS, LLC. | $38,830 | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Mar 5, 2026 | Feb 1, 2026 | Feb 28, 2026 |
| | FY26 P4 FRONTIER GAS JAN 26 | KENTUCKY FRONTIER GAS, LLC. | $42,373 | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Jan 14, 2026 | Jan 1, 2026 | Feb 4, 2026 |
| | FY26 P4 FRONTIER GAS DEC 25 | KENTUCKY FRONTIER GAS, LLC. | $43,632 | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Jan 5, 2026 | Dec 1, 2025 | Dec 31, 2025 |
| | FY26 P4 FRONTIER GAS NOV 25 | KENTUCKY FRONTIER GAS, LLC. | $34,020 | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Dec 4, 2025 | Nov 1, 2025 | Nov 30, 2025 |
| | FY26 P4 FRONTIER GAS OCT 25 | KENTUCKY FRONTIER GAS, LLC. | $26,969 | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Nov 3, 2025 | Oct 1, 2025 | Dec 4, 2025 |
| | FY25 P4 FRONTIER GAS SEP 25 | KENTUCKY FRONTIER GAS, LLC. | $24,051 | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Aug 22, 2025 | Sep 1, 2025 | Oct 7, 2025 |
| | FY25 P4 FRONTIER GAS AUGUST 25 | KENTUCKY FRONTIER GAS, LLC. | $21,651 | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Aug 5, 2025 | Aug 1, 2025 | Sep 2, 2025 |
| | FY25 P4 FRONTIER GAS JULY 25 | KENTUCKY FRONTIER GAS, LLC. | $24,856 | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Jul 22, 2025 | Jul 1, 2025 | Jul 31, 2025 |
| | FY25 P4 FRONTIER GAS JUNE 25 | KENTUCKY FRONTIER GAS, LLC. | $27,265 | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Jul 17, 2025 | Jun 1, 2025 | Jun 30, 2025 |
| | NATURAL GAS SERVICE, USP BIG SANDY - MAY 2025 | KENTUCKY FRONTIER GAS, LLC. | $33,831 | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Jun 9, 2025 | May 1, 2025 | May 31, 2025 |
| | NATURAL GAS SERVICE, USP BIG SANDY | KENTUCKY FRONTIER GAS, LLC. | $35,905 | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | May 27, 2025 | Apr 1, 2025 | Apr 30, 2025 |
| | NATURAL GAS SERVICE, USP BIG SANDY | KENTUCKY FRONTIER GAS, LLC. | $35,231 | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Feb 11, 2025 | Mar 1, 2025 | Apr 29, 2025 |
| | NATURAL GAS SERVICE, USP BIG SANDY | KENTUCKY FRONTIER GAS, LLC. | $41,422 | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Jan 31, 2025 | Feb 1, 2025 | Mar 5, 2025 |
| | NATURAL GAS SERVICE, USP BIG SANDY | KENTUCKY FRONTIER GAS, LLC. | $51,263 | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Jan 28, 2025 | Jan 1, 2025 | Feb 4, 2025 |
| | NATURAL GAS SERVICE, USP BIG SANDY | KENTUCKY FRONTIER GAS, LLC. | $45,004 | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Jan 13, 2025 | Dec 1, 2024 | Jan 13, 2025 |
| | NATURAL GAS SERVICE, USP BIG SANDY | KENTUCKY FRONTIER GAS, LLC. | $24,069 | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Nov 6, 2024 | Nov 1, 2024 | Dec 2, 2024 |
| | NATURAL GAS SERVICE, USP BIG SANDY | KENTUCKY FRONTIER GAS, LLC. | $17,131 | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Oct 9, 2024 | Oct 1, 2024 | Nov 4, 2024 |
| | NATURAL GAS SERVICE, USP BIG SANDY | KENTUCKY FRONTIER GAS, LLC. | $61,697 | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | May 7, 2024 | May 7, 2024 | Oct 21, 2024 |
| | NATURAL GAS SERVICE, USP BIG SANDY | KENTUCKY FRONTIER GAS, LLC. | $16,029 | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | May 1, 2024 | May 1, 2024 | Jun 4, 2024 |
| | NATURAL GAS SERVICE, USP BIG SANDY | KENTUCKY FRONTIER GAS, LLC. | $15,907 | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Apr 2, 2024 | Apr 2, 2024 | May 1, 2024 |
| | NATURAL GAS SERVICE, USP BIG SANDY | KENTUCKY FRONTIER GAS, LLC. | $32,044 | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Mar 15, 2024 | Mar 15, 2024 | Apr 8, 2024 |
| | NATURAL GAS SERVICE, USP BIG SANDY | KENTUCKY FRONTIER GAS, LLC. | $39,266 | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Feb 6, 2024 | Feb 6, 2024 | Mar 4, 2024 |