| 1305M226F0059 | OTT HYDROMET CORP | $49,601 | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | National Oceanic and Atmospheric Administration | — | 334519 | 6640 | Feb 26, 2026 | Feb 26, 2026 | May 27, 2026 |
| 140G0126F0048 | OTT HYDROMET CORP | $2,704,218 | OFFICE OF THE SPECIAL TRUSTEE FOR AMERICAN INDIANS | OFFICE OF THE SPECIAL TRUSTEE FOR AMERICAN INDIANS | — | 334513 | 6695 | Jan 30, 2026 | Jan 30, 2026 | Mar 1, 2026 |
| 140G0126F0034 | OTT HYDROMET CORP | $12,314 | OFFICE OF THE SPECIAL TRUSTEE FOR AMERICAN INDIANS | OFFICE OF THE SPECIAL TRUSTEE FOR AMERICAN INDIANS | — | 334513 | 6695 | Jan 15, 2026 | Jan 15, 2026 | Feb 14, 2026 |
| 140R8126F0003 | OTT HYDROMET CORP | $52,017 | BUREAU OF RECLAMATION | BUREAU OF RECLAMATION | — | 334519 | 6645 | Dec 22, 2025 | Dec 22, 2025 | Jun 1, 2026 |
| 140G0125F0283 | OTT HYDROMET CORP | $2,273,802 | OFFICE OF THE SPECIAL TRUSTEE FOR AMERICAN INDIANS | OFFICE OF THE SPECIAL TRUSTEE FOR AMERICAN INDIANS | — | 334513 | 6695 | Sep 8, 2025 | Sep 8, 2025 | Oct 8, 2025 |
| 12314425P0059 | OTT HYDROMET CORP | $27,350 | USDA, DEPARTMENTAL ADMINISTRATION | USDA, OFFICE OF THE CHIEF INFORMATION OFFICER | — | 334519 | 6605 | Aug 21, 2025 | Sep 30, 2025 | Dec 29, 2025 |
| 140R8125F0159 | OTT HYDROMET CORP | $424,209 | BUREAU OF RECLAMATION | BUREAU OF RECLAMATION | — | 334519 | 6645 | Aug 21, 2025 | Aug 21, 2025 | Oct 20, 2025 |
| 1305M225P0171 | OTT HYDROMET CORP | $23,567 | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | — | 334519 | 6640 | Aug 18, 2025 | Aug 18, 2025 | Sep 30, 2025 |
| 140F1G25P0057 | OTT HYDROMET CORP | $35,472 | US FISH AND WILDLIFE SERVICE | US GEOLOGICAL SURVEY | — | 334519 | 6680 | Aug 15, 2025 | Aug 15, 2025 | Oct 10, 2025 |
| 140F1G25P0050 | OTT HYDROMET CORP | $93,981 | US FISH AND WILDLIFE SERVICE | US GEOLOGICAL SURVEY | — | 334513 | 5840 | Aug 7, 2025 | Aug 7, 2025 | Sep 19, 2025 |
| 12FPC325P0033 | OTT HYDROMET CORP | $401,138 | FARM PRODUCTION AND CONSERVATION BUSINESS CENTER | NATURAL RESOURCES CONSERVATION SERVICE | — | 334519 | 6660 | Aug 7, 2025 | Aug 7, 2025 | Dec 1, 2025 |
| 1305M225F0190 | OTT HYDROMET CORP | $203,013 | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | — | 334519 | 6640 | Jul 28, 2025 | Jul 28, 2025 | Dec 2, 2025 |
| 1305M225F0171 | OTT HYDROMET CORP | $200,357 | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | — | 334519 | 6640 | Jun 26, 2025 | Jun 26, 2025 | Nov 29, 2025 |
| 140G0125F0193 | OTT HYDROMET CORP | $2,291,773 | OFFICE OF THE SPECIAL TRUSTEE FOR AMERICAN INDIANS | OFFICE OF THE SPECIAL TRUSTEE FOR AMERICAN INDIANS | — | 334513 | 6695 | Jun 16, 2025 | Jun 16, 2025 | Jul 15, 2025 |
| W911WN25FA055 | OTT HYDROMET CORP | $56,860 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 334519 | 6645 | Jun 11, 2025 | Jun 11, 2025 | Jul 31, 2025 |
| 140P5425P0024 | OTT HYDROMET CORP | $49,539 | NATIONAL PARK SERVICE | NATIONAL PARK SERVICE | — | 334513 | 6680 | Apr 7, 2025 | Apr 7, 2025 | Apr 6, 2026 |
| 140R2025P0026 | OTT HYDROMET CORP | $8,805 | BUREAU OF RECLAMATION | BUREAU OF RECLAMATION | — | 334519 | 4610 | Mar 26, 2025 | Mar 26, 2025 | May 31, 2025 |
| 140P5425P0015 | OTT HYDROMET CORP | $24,462 | National Park Service | National Park Service | — | 334513 | 6680 | Mar 7, 2025 | Mar 7, 2025 | Dec 31, 2025 |
| 1305M325P0061 | OTT HYDROMET CORP | $147,721 | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | — | 334111 | 7B20 | Feb 13, 2025 | Feb 13, 2025 | Apr 18, 2025 |
| 140G0125F0077 | OTT HYDROMET CORP | $2,898,974 | OFFICE OF THE SPECIAL TRUSTEE FOR AMERICAN INDIANS | OFFICE OF THE SPECIAL TRUSTEE FOR AMERICAN INDIANS | — | 334513 | 6695 | Feb 3, 2025 | Feb 3, 2025 | Mar 6, 2025 |
| FA852725FB004 | OTT HYDROMET CORP | $2,205,733 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | — | 334519 | 7A21 | Dec 23, 2024 | Jan 1, 2025 | Dec 31, 2025 |
| 140G0125F0039 | OTT HYDROMET CORP | $21,510 | OFFICE OF THE SPECIAL TRUSTEE FOR AMERICAN INDIANS | OFFICE OF THE SPECIAL TRUSTEE FOR AMERICAN INDIANS | — | 334513 | 6695 | Dec 10, 2024 | Dec 10, 2024 | Jan 11, 2025 |
| N6893625P0060 | OTT HYDROMET CORP | $28,993 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 513210 | 7A20 | Nov 26, 2024 | Nov 26, 2024 | Dec 31, 2025 |
| 140G0125F0014 | OTT HYDROMET CORP | $12,166 | OFFICE OF THE SPECIAL TRUSTEE FOR AMERICAN INDIANS | OFFICE OF THE SPECIAL TRUSTEE FOR AMERICAN INDIANS | — | 334513 | 6695 | Nov 20, 2024 | Nov 20, 2024 | Dec 19, 2024 |
| 12FPC124P0097 | OTT HYDROMET CORP | $23,916 | FARM PRODUCTION AND CONSERVATION BUSINESS CENTER | NATURAL RESOURCES CONSERVATION SERVICE | — | 334519 | 6660 | Sep 30, 2024 | Sep 30, 2024 | Feb 7, 2025 |