| | NATURAL GAS UTILITY SERVICES FOR VARIOUS YAKIMA FIELD OFFICE FACILITIES AND UMATILLA FIELD OFFICE FACILITIES | CASCADE NATURAL GAS CORP | $493,883 | BUREAU OF RECLAMATION | BUREAU OF RECLAMATION | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Apr 21, 2026 | Jun 1, 2026 | May 31, 2036 |
| | PROVIDE NATURAL GAS SERVICES NAS WHIDBEY | CASCADE NATURAL GAS CORP | $1 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Aug 23, 2023 | Sep 1, 2023 | Aug 31, 2031 |
| | NATURAL GAS UTILITY SERVICE AND PIPELINE CONSTRUCTION | CASCADE NATURAL GAS CORP | $1,899,390 | ENVIRONMENTAL PROTECTION AGENCY | ENVIRONMENTAL PROTECTION AGENCY | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Apr 1, 2020 | Apr 1, 2020 | Aug 31, 2027 |
| | US EPA REGION 10 MANCHESTER LABORATORY NATURAL GAS UTILITY SERVICE | CASCADE NATURAL GAS CORP | $0 | ENVIRONMENTAL PROTECTION AGENCY | ENVIRONMENTAL PROTECTION AGENCY | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Mar 27, 2020 | Mar 27, 2020 | Aug 31, 2027 |
| | NATURAL GAS FOR THE WALLA WALLA VAMC | CASCADE NATURAL GAS CORP | $1,546,961 | VETERANS AFFAIRS, DEPARTMENT OF | VETERANS AFFAIRS, DEPARTMENT OF | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Jul 30, 2019 | Oct 1, 2019 | Sep 30, 2020 |
| | P253 FLEET SUPPORT FACILITY -NATURAL GAS | CASCADE NATURAL GAS CORP | $296,466 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Jun 10, 2019 | Mar 15, 2019 | Jul 7, 2019 |
| | EASEMENT&SURVEY WORK FOR GAS UTILITY LINE | CASCADE NATURAL GAS CORP | $38,040 | ENVIRONMENTAL PROTECTION AGENCY | ENVIRONMENTAL PROTECTION AGENCY | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Mar 29, 2018 | Mar 29, 2018 | Mar 27, 2022 |
| | IGF::OT::IGF OTHER FUNCTION NEW CONTRACT NATURAL GAS UTILITY WILLIAM O DOUGLAS FEDERAL BUILDING YAKIMA, WA | CASCADE NATURAL GAS CORP | $118,481 | PUBLIC BUILDINGS SERVICE | PUBLIC BUILDINGS SERVICE | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Apr 11, 2017 | Apr 1, 2017 | Mar 31, 2027 |
| | IGF::OT::IGF UMATILLA FIELD OFFICE - NATURAL GAS UTILITY SERVICE | CASCADE NATURAL GAS CORP | $8,067 | BUREAU OF RECLAMATION | BUREAU OF RECLAMATION | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Mar 31, 2017 | Apr 1, 2017 | Feb 16, 2023 |
| | IGF::OT::IGF OTHER FUNCTIONS, NEW CONTRACT NATURAL GAS UTILITY BLAINE BORDER STATION - BLAINE, WA | CASCADE NATURAL GAS CORP | $57,510 | PUBLIC BUILDINGS SERVICE | PUBLIC BUILDINGS SERVICE | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Jan 3, 2017 | Jan 1, 2017 | Dec 31, 2026 |
| | IGF::OT::IGF OTHER FUNCTION. NEW CONTRACT. NATURAL GAS UTILITY SERVICES LYNDEN BORDER STATION, LYNDEN, WASHINGTON | CASCADE NATURAL GAS CORP | $43,505 | PUBLIC BUILDINGS SERVICE | PUBLIC BUILDINGS SERVICE | — | 221210Natural Gas Distribution | S112UTILITIES- ELECTRIC | Dec 21, 2016 | Dec 1, 2016 | Nov 30, 2026 |
| | EASEMENT AND SURVEY WORK: IGF::OT::IGF | CASCADE NATURAL GAS CORP | $13,600 | ENVIRONMENTAL PROTECTION AGENCY | ENVIRONMENTAL PROTECTION AGENCY | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Sep 19, 2016 | Sep 19, 2016 | Mar 31, 2018 |
| | IGF::OT::IGF NATURAL GAS UTILITY | CASCADE NATURAL GAS CORP | $2,310 | BUREAU OF RECLAMATION | BUREAU OF RECLAMATION | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Sep 9, 2016 | Nov 1, 2016 | Mar 31, 2017 |
| | IGF::OT::IGF NATURAL GAS SERVICE - UFO(CASCADE NATURAL GAS) | CASCADE NATURAL GAS CORP | $280,000 | BUREAU OF RECLAMATION | BUREAU OF RECLAMATION | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Sep 7, 2016 | Nov 1, 2016 | May 31, 2026 |
| | IGF::OT::IGF UTILITY NATURAL GAS FOR UMATILLA AGENCY/BIA | CASCADE NATURAL GAS CORP | $9,818 | BUREAU OF INDIAN AFFAIRS | BUREAU OF INDIAN AFFAIRS | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Jan 13, 2016 | Jan 13, 2016 | Sep 30, 2018 |
| | IGF::OT::IGF PROVISION AND DELIVERY OF NATURAL GAS FOR WAPATO IRRIGATION PROJECT/BIA | CASCADE NATURAL GAS CORP | $30,684 | BUREAU OF INDIAN AFFAIRS | BUREAU OF INDIAN AFFAIRS | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Jan 5, 2016 | Jan 5, 2016 | Mar 3, 2025 |
| | IGF::OT::IGF NATURAL GAS UTILITY | CASCADE NATURAL GAS CORP | $7,682 | BUREAU OF RECLAMATION | BUREAU OF RECLAMATION | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Oct 30, 2015 | Nov 1, 2015 | Oct 16, 2017 |
| | IGF::OT::IGF NATURAL GAS UTILITY | CASCADE NATURAL GAS CORP | $2,114 | BUREAU OF RECLAMATION | BUREAU OF RECLAMATION | — | 221122Electric Power Distribution | S112UTILITIES- ELECTRIC | Oct 29, 2015 | Nov 1, 2015 | Jun 16, 2017 |
| | IGF::OT::IGF OTHER FUNCTIONS NATURAL GAS UTILITY SERVICES RICHLAND FEDERAL BUILDING, WASHINGTON | CASCADE NATURAL GAS CORP | $68,841 | PUBLIC BUILDINGS SERVICE | PUBLIC BUILDINGS SERVICE | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Sep 14, 2015 | Oct 1, 2015 | Sep 30, 2025 |
| | IGF::OT::IGF OTHER FUNCTIONS NATURAL GAS UTILITY SERVICES DAVID J WHEELER FB/USCH, BAKER CITY, OREGON | CASCADE NATURAL GAS CORP | $21,726 | PUBLIC BUILDINGS SERVICE | PUBLIC BUILDINGS SERVICE | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Sep 14, 2015 | Jun 15, 2015 | Jun 30, 2025 |
| | IGF::OT::IGF OTHER FUNCTIONS NATURAL GAS UTILITY SERVICES WENATCHEE FB/USPO, WASHINGTON | CASCADE NATURAL GAS CORP | $16,025 | PUBLIC BUILDINGS SERVICE | PUBLIC BUILDINGS SERVICE | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Sep 14, 2015 | Jul 1, 2015 | Jun 30, 2025 |
| | EASEMENT AND SURVEY WORK: IGF::OT::IGF | CASCADE NATURAL GAS CORP | $0 | ENVIRONMENTAL PROTECTION AGENCY | ENVIRONMENTAL PROTECTION AGENCY | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Feb 27, 2015 | Feb 27, 2015 | Mar 28, 2018 |
| | IGF::OT::IGF CASCADE NATURAL GAS FY 2015 OCT14-SEP15 | CASCADE NATURAL GAS CORP | $3,166 | BUREAU OF INDIAN AFFAIRS | BUREAU OF INDIAN AFFAIRS | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Nov 14, 2014 | Nov 14, 2014 | Oct 31, 2015 |
| | EASEMENT AND SURVEY WORK: IGF::OT::IGF | CASCADE NATURAL GAS CORP | $21,840 | ENVIRONMENTAL PROTECTION AGENCY | ENVIRONMENTAL PROTECTION AGENCY | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Jan 21, 2014 | Jan 21, 2014 | Jul 21, 2014 |
| | IGF::OT::IGF | CASCADE NATURAL GAS CORP | $135,354 | PUBLIC BUILDINGS SERVICE | PUBLIC BUILDINGS SERVICE | — | 221210Natural Gas Distribution | S111UTILITIES- GAS | Oct 28, 2013 | Oct 1, 2013 | Sep 30, 2015 |