AERIAL HERBICIDE APPLICATION ON MISSOURI RIVER SANDBARS AT THE GARRISON REACH IN NORTH DAKOTA, AND FORT RANDALL, LEWIS AND CLARKE LAKE, AND THE GAVIN POINT REACHES IN NEBRASKA AND SOUTH DAKOTA. DAKOTA HELICOPTER AIR SERVICES, INC $296,925 DEPT OF THE ARMY DEPT OF THE ARMY — 115112 Soil Preparation, Planting, and Cultivating F001 NATURAL RESOURCES/CONSERVATION- AERIAL FERTILIZATION/SPRAYING Aug 6, 2025 Aug 19, 2025 Nov 19, 2025
AERIAL WEED/VEGETATION CONTROL SPRAYING FOR OAHE PROJECT, CONTRACTOR SHALL PERFORM HELICOPTER APPLICATION FOR WEED/VEGETATION 1342 ACRES OF CANADA THISTLE IAW THE PWS DATED 23 JANUARY 2025. PERIOD OF PERFORMANCE 1 JUNE 2025 TO 30 NOVEMBER 2025. DAKOTA HELICOPTER AIR SERVICES, INC $69,985 DEPT OF THE ARMY DEPT OF THE ARMY — 115112 Soil Preparation, Planting, and Cultivating F001 NATURAL RESOURCES/CONSERVATION- AERIAL FERTILIZATION/SPRAYING Apr 28, 2025 Jun 1, 2025 Nov 30, 2025
BADLANDS AND WIND CAVE AERIAL SPRAY TASK ORDER DAKOTA HELICOPTER AIR SERVICES, INC $60,000 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 115112 Soil Preparation, Planting, and Cultivating F001 NATURAL RESOURCES/CONSERVATION- AERIAL FERTILIZATION/SPRAYING Sep 9, 2024 Sep 9, 2024 Sep 5, 2025
GA AERIAL CHEMICAL APPLICATION SERVICES DAKOTA HELICOPTER AIR SERVICES, INC $78,182 DEPT OF THE ARMY US ARMY CORPS OF ENGINEERS - CIVIL PROGRAM FINANCING ONLY — 115112 Soil Preparation, Planting, and Cultivating F001 NATURAL RESOURCES/CONSERVATION- AERIAL FERTILIZATION/SPRAYING Sep 3, 2024 Sep 3, 2024 Sep 3, 2025
ESH VEGETATION CONTROL CONTRACT DAKOTA HELICOPTER AIR SERVICES, INC $205,468 DEPT OF THE ARMY US ARMY CORPS OF ENGINEERS - CIVIL PROGRAM FINANCING ONLY — 115112 Soil Preparation, Planting, and Cultivating F001 NATURAL RESOURCES/CONSERVATION- AERIAL FERTILIZATION/SPRAYING Aug 2, 2024 Aug 2, 2024 Nov 19, 2024
THEODORE ROOSEVELT NATIONAL PARK AERIAL WEED SPRAYING 2024 DAKOTA HELICOPTER AIR SERVICES, INC $30,000 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 115112 Soil Preparation, Planting, and Cultivating F001 NATURAL RESOURCES/CONSERVATION- AERIAL FERTILIZATION/SPRAYING Jul 18, 2024 Jul 18, 2024 Jul 18, 2025
TASK ORDER FOR 2024 AERIAL WEED/VEGETATION CONTROL SPRAYING 1 DAKOTA HELICOPTER AIR SERVICES, INC $49,987 DEPT OF THE ARMY DEPT OF THE ARMY — 115112 Soil Preparation, Planting, and Cultivating F001 NATURAL RESOURCES/CONSERVATION- AERIAL FERTILIZATION/SPRAYING Jun 20, 2024 Jun 20, 2024 Nov 30, 2024
X:NOGRN THRO FY23 FALL AERIAL SPRAYING DAKOTA HELICOPTER AIR SERVICES, INC $25,003 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 115112 Soil Preparation, Planting, and Cultivating F001 NATURAL RESOURCES/CONSERVATION- AERIAL FERTILIZATION/SPRAYING Sep 6, 2023 Sep 6, 2023 Sep 2, 2024
AERIAL CHEMICAL APPLICATION SERVICES DAKOTA HELICOPTER AIR SERVICES, INC $61,950 DEPT OF THE ARMY US ARMY CORPS OF ENGINEERS - CIVIL PROGRAM FINANCING ONLY — 115112 Soil Preparation, Planting, and Cultivating F001 NATURAL RESOURCES/CONSERVATION- AERIAL FERTILIZATION/SPRAYING Aug 21, 2023 Aug 18, 2023 Oct 31, 2023
ESH VEGETATION CONTROL SOUTH DAKOTA/NEBR DAKOTA HELICOPTER AIR SERVICES, INC $405,450 DEPT OF THE ARMY US ARMY CORPS OF ENGINEERS - CIVIL PROGRAM FINANCING ONLY — 115112 Soil Preparation, Planting, and Cultivating F001 NATURAL RESOURCES/CONSERVATION- AERIAL FERTILIZATION/SPRAYING Jul 13, 2023 Jul 13, 2023 Nov 15, 2023
X:NOGRN, TASK ORDER FOR AERIAL SPRAYING SERVICES FOR BADLANDS NATIONAL PARK, (INTERIOR, SD) DAKOTA HELICOPTER AIR SERVICES, INC $30,000 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 115112 Soil Preparation, Planting, and Cultivating F001 NATURAL RESOURCES/CONSERVATION- AERIAL FERTILIZATION/SPRAYING Jul 5, 2023 Jul 5, 2023 Sep 29, 2023
AERIAL WEED/VEGETATION CONTROL SPRAYING DAKOTA HELICOPTER AIR SERVICES, INC $59,983 DEPT OF THE ARMY US ARMY CORPS OF ENGINEERS - CIVIL PROGRAM FINANCING ONLY — 115112 Soil Preparation, Planting, and Cultivating F001 NATURAL RESOURCES/CONSERVATION- AERIAL FERTILIZATION/SPRAYING Apr 4, 2023 Apr 4, 2023 Nov 30, 2023
X:NOGRN, THEODORE ROOSEVELT NP AERIAL SPRAYING SERVICES BETWEEN SEPTEMBER-OCTOBER 2022. DAKOTA HELICOPTER AIR SERVICES, INC $39,913 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 115112 Soil Preparation, Planting, and Cultivating F001 NATURAL RESOURCES/CONSERVATION- AERIAL FERTILIZATION/SPRAYING Aug 29, 2022 Sep 6, 2022 Jun 30, 2023
AERIAL VEGETATION CONTROL DAKOTA HELICOPTER AIR SERVICES, INC $331,248 DEPT OF THE ARMY US ARMY CORPS OF ENGINEERS - CIVIL PROGRAM FINANCING ONLY — 115112 Soil Preparation, Planting, and Cultivating F001 NATURAL RESOURCES/CONSERVATION- AERIAL FERTILIZATION/SPRAYING Aug 15, 2022 Aug 15, 2022 Oct 20, 2022
AERIAL WEED/VEGETATION CONTROL SPRAYING DAKOTA HELICOPTER AIR SERVICES, INC $99,434 DEPT OF THE ARMY US ARMY CORPS OF ENGINEERS - CIVIL PROGRAM FINANCING ONLY — 115112 Soil Preparation, Planting, and Cultivating F001 NATURAL RESOURCES/CONSERVATION- AERIAL FERTILIZATION/SPRAYING Aug 12, 2022 Aug 12, 2022 Nov 3, 2022
ESH VEGETATION CONTROL SOUTH DAKOTA/NE DAKOTA HELICOPTER AIR SERVICES, INC $246,880 DEPT OF THE ARMY US ARMY CORPS OF ENGINEERS - CIVIL PROGRAM FINANCING ONLY — 115112 Soil Preparation, Planting, and Cultivating F001 NATURAL RESOURCES/CONSERVATION- AERIAL FERTILIZATION/SPRAYING Jul 21, 2022 Jul 20, 2022 Oct 3, 2022
X:NOGRN, THEODORE ROOSEVELT NP AERIAL SPRAYING SERVICES BETWEEN JUNE-AUGUST 2022. DAKOTA HELICOPTER AIR SERVICES, INC $16,775 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 115112 Soil Preparation, Planting, and Cultivating F001 NATURAL RESOURCES/CONSERVATION- AERIAL FERTILIZATION/SPRAYING Apr 15, 2022 Jun 1, 2022 Jun 30, 2022
GRASSLAND SPRAYING DAKOTA HELICOPTER AIR SERVICES, INC $186,642 DEPT OF THE ARMY US ARMY CORPS OF ENGINEERS - CIVIL PROGRAM FINANCING ONLY — 115112 Soil Preparation, Planting, and Cultivating F001 NATURAL RESOURCES/CONSERVATION- AERIAL FERTILIZATION/SPRAYING Sep 2, 2021 Sep 2, 2021 Oct 10, 2021
TASK ORDER ESH VEGETATION CONTROL SPRAYING DAKOTA HELICOPTER AIR SERVICES, INC $222,224 DEPT OF THE ARMY US ARMY CORPS OF ENGINEERS - CIVIL PROGRAM FINANCING ONLY — 115112 Soil Preparation, Planting, and Cultivating F001 NATURAL RESOURCES/CONSERVATION- AERIAL FERTILIZATION/SPRAYING Aug 12, 2021 Aug 12, 2021 Oct 29, 2021
GARRISON AERIAL VEGETATION CONTROL DAKOTA HELICOPTER AIR SERVICES, INC $0 DEPT OF THE ARMY DEPT OF THE ARMY — 115112 Soil Preparation, Planting, and Cultivating F001 NATURAL RESOURCES/CONSERVATION- AERIAL FERTILIZATION/SPRAYING Jun 16, 2021 Jun 16, 2021 Jun 3, 2026
AERIAL WEED/VEGETATION CONTROL SPRAYING DAKOTA HELICOPTER AIR SERVICES, INC $109,818 DEPT OF THE ARMY US ARMY CORPS OF ENGINEERS - CIVIL PROGRAM FINANCING ONLY — 115112 Soil Preparation, Planting, and Cultivating F001 NATURAL RESOURCES/CONSERVATION- AERIAL FERTILIZATION/SPRAYING Apr 22, 2021 May 1, 2021 Oct 31, 2021
X:NOGRN, THRO AERIAL SPRAYING SERVICES FOR JUNE 2021 DAKOTA HELICOPTER AIR SERVICES, INC $24,000 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 115112 Soil Preparation, Planting, and Cultivating F001 NATURAL RESOURCES/CONSERVATION- AERIAL FERTILIZATION/SPRAYING Apr 21, 2021 Jun 21, 2021 Jul 2, 2021
ESH VEGETATION CONTROL SPRAYING TASK ORDER. DAKOTA HELICOPTER AIR SERVICES, INC $126,187 DEPT OF THE ARMY US ARMY CORPS OF ENGINEERS - CIVIL PROGRAM FINANCING ONLY — 115112 Soil Preparation, Planting, and Cultivating F001 NATURAL RESOURCES/CONSERVATION- AERIAL FERTILIZATION/SPRAYING Sep 2, 2020 Sep 2, 2020 Oct 15, 2020
ESH VEGETATION CONTROL SPRAYING DAKOTA HELICOPTER AIR SERVICES, INC $0 DEPT OF THE ARMY US ARMY CORPS OF ENGINEERS - CIVIL PROGRAM FINANCING ONLY — 115112 Soil Preparation, Planting, and Cultivating F001 NATURAL RESOURCES/CONSERVATION- AERIAL FERTILIZATION/SPRAYING Jul 2, 2020 Jul 2, 2020 Jul 1, 2025
AERIAL WEED/VEGETATION CONTROL SPRAYING DAKOTA HELICOPTER AIR SERVICES, INC $15,842 DEPT OF THE ARMY US ARMY CORPS OF ENGINEERS - CIVIL PROGRAM FINANCING ONLY — 115112 Soil Preparation, Planting, and Cultivating F001 NATURAL RESOURCES/CONSERVATION- AERIAL FERTILIZATION/SPRAYING May 14, 2020 May 14, 2020 Nov 30, 2020