| | PHASE I ENVIRONMENTAL SITE ASSESSMENT, STANDING ROCK SCHOOL | WHITETAIL ENVIRONMENTAL, LLC | $69,324 | BUREAU OF INDIAN AFFAIRS | BUREAU OF INDIAN AFFAIRS | — | 541620Environmental Consulting Services | F115ENVIRONMENTAL SYSTEMS PROTECTION- ENVIRONMENTAL CONSULTING AND LEGAL SUPPORT | Mar 2, 2026 | Mar 3, 2026 | Jul 31, 2026 |
| | TASK 7: COMPLIANCE AND "TIGER TEAM" SUPP | WHITETAIL ENVIRONMENTAL, LLC | $958,942 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 541620Environmental Consulting Services | F108ENVIRONMENTAL SYSTEMS PROTECTION- ENVIRONMENTAL REMEDIATION | Sep 24, 2025 | Sep 26, 2025 | Sep 26, 2026 |
| | FY24 63RD RD - ENVIRONMENTAL PROJECT | WHITETAIL ENVIRONMENTAL, LLC | $977,047 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 541620Environmental Consulting Services | F108ENVIRONMENTAL SYSTEMS PROTECTION- ENVIRONMENTAL REMEDIATION | Sep 27, 2024 | Sep 30, 2024 | Sep 29, 2026 |
| | ECS IDIQ TO 5 - EMS WRITTEN AND SHAREPOINT FOLLOW-ON SUPPORT | WHITETAIL ENVIRONMENTAL, LLC | $468,911 | BUREAU OF INDIAN AFFAIRS | BUREAU OF INDIAN AFFAIRS | — | 541620Environmental Consulting Services | F115ENVIRONMENTAL SYSTEMS PROTECTION- ENVIRONMENTAL CONSULTING AND LEGAL SUPPORT | Sep 17, 2024 | Sep 18, 2024 | Sep 17, 2026 |
| | CULTURAL RESOURCES SURVEYS AT WRIGHT PATMAN LAKE, TEXAS | WHITETAIL ENVIRONMENTAL, LLC | $3,396,113 | DEPT OF THE ARMY | US ARMY CORPS OF ENGINEERS - CIVIL PROGRAM FINANCING ONLY | — | 541620Environmental Consulting Services | F999OTHER ENVIRONMENTAL SERVICES | Jun 4, 2024 | May 22, 2024 | Jun 3, 2026 |
| | ECS IDIQ TO3 ENVIRONMENTAL TRAINING DEVELOPMENT AND IMPLEMENTATION FOR BIE | WHITETAIL ENVIRONMENTAL, LLC | $836,676 | BUREAU OF INDIAN AFFAIRS | BUREAU OF INDIAN AFFAIRS | — | 541620Environmental Consulting Services | F115ENVIRONMENTAL SYSTEMS PROTECTION- ENVIRONMENTAL CONSULTING AND LEGAL SUPPORT | Sep 21, 2023 | Sep 21, 2023 | Sep 24, 2026 |
| | ECS IDIQ TO 2 - ENVIRONMENTAL MANAGEMENT ASSESSMENT AND PERFORMANCE (EMAP) PROGRAM UPDATE AND AUDITS FOR BIE | WHITETAIL ENVIRONMENTAL, LLC | $2,220,295 | BUREAU OF INDIAN AFFAIRS | BUREAU OF INDIAN AFFAIRS | — | 541620Environmental Consulting Services | F115ENVIRONMENTAL SYSTEMS PROTECTION- ENVIRONMENTAL CONSULTING AND LEGAL SUPPORT | Sep 20, 2023 | Sep 20, 2023 | Sep 20, 2026 |
| | ECS IDIQ TO 4 SINGLE USE PLASTICS RESEARCH AND DATA COLLECTION | WHITETAIL ENVIRONMENTAL, LLC | $101,450 | BUREAU OF INDIAN AFFAIRS | BUREAU OF INDIAN AFFAIRS | — | 541620Environmental Consulting Services | F115ENVIRONMENTAL SYSTEMS PROTECTION- ENVIRONMENTAL CONSULTING AND LEGAL SUPPORT | Sep 14, 2023 | Sep 14, 2023 | Sep 17, 2024 |
| | ECS TO 1 ENVIRONMENTAL MANAGEMENT SYSTEM WRITTEN PROGRAM AND SHAREPOINT | WHITETAIL ENVIRONMENTAL, LLC | $503,310 | BUREAU OF INDIAN AFFAIRS | BUREAU OF INDIAN AFFAIRS | — | 541620Environmental Consulting Services | F115ENVIRONMENTAL SYSTEMS PROTECTION- ENVIRONMENTAL CONSULTING AND LEGAL SUPPORT | Sep 13, 2023 | Sep 13, 2023 | Dec 15, 2024 |
| | EMAP AND EMS TRAINING BIA EMS SHAREPOINT | WHITETAIL ENVIRONMENTAL, LLC | $154,626 | BUREAU OF INDIAN AFFAIRS | BUREAU OF INDIAN AFFAIRS | — | 541690Other Scientific and Technical Consulting Services | F999OTHER ENVIRONMENTAL SERVICES | Jun 28, 2023 | Jun 27, 2023 | Mar 31, 2024 |
| | ENVIRONMENTAL SUPPORT SERVICES 63RD READINESS BASE 3 ENV REVIEW DOCUMENTS | WHITETAIL ENVIRONMENTAL, LLC | $3,367,869 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 541620Environmental Consulting Services | F108ENVIRONMENTAL SYSTEMS PROTECTION- ENVIRONMENTAL REMEDIATION | Jun 21, 2023 | Jun 22, 2023 | Jul 31, 2025 |
| | PHASE I ARCHAEOLOGICAL SURVEY FOR DIVISION OF ENVIRONMENTAL, SAFETY, AND CULTURAL RESOURCE MANAGEMENT | WHITETAIL ENVIRONMENTAL, LLC | $110,125 | BUREAU OF INDIAN AFFAIRS | BUREAU OF INDIAN AFFAIRS | — | 541720Research and Development in the Social Sciences and Humanities | B503SPECIAL STUDIES/ANALYSIS- ARCHEOLOGICAL/PALEONTOLOGICAL | Jun 20, 2023 | Jun 20, 2023 | Mar 31, 2025 |
| | SITE CHARACTERIZATION SAMPLING, MT. HOME AFB | WHITETAIL ENVIRONMENTAL, LLC | $238,431 | DEPT OF THE ARMY | DEFENSE LOGISTICS AGENCY | — | 562910Remediation Services | F999OTHER ENVIRONMENTAL SERVICES | Apr 6, 2023 | Mar 24, 2023 | Aug 1, 2024 |
| | MONTHLY PROJECT MANAGEMENT REPORTS | WHITETAIL ENVIRONMENTAL, LLC | $3,705,971 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 541620Environmental Consulting Services | F999OTHER ENVIRONMENTAL SERVICES | Sep 30, 2022 | Sep 30, 2022 | Sep 30, 2026 |
| | 63RD READINESS MOFFETT FIELD O&M | WHITETAIL ENVIRONMENTAL, LLC | $955,886 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 541620Environmental Consulting Services | F108ENVIRONMENTAL SYSTEMS PROTECTION- ENVIRONMENTAL REMEDIATION | Sep 12, 2022 | Sep 13, 2022 | Aug 30, 2024 |
| | ENVIRONMENTAL CONSULTING SERVICES FOR ENVIRONMENTAL COMPLIANCE AND NEPA SUPPORT, VARIOUS LOCATIONS | WHITETAIL ENVIRONMENTAL, LLC | $592,260 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 541620Environmental Consulting Services | F108ENVIRONMENTAL SYSTEMS PROTECTION- ENVIRONMENTAL REMEDIATION | Jun 28, 2022 | Jun 30, 2022 | Feb 29, 2024 |
| | GUARANTEED MINIMUM | WHITETAIL ENVIRONMENTAL, LLC | $0 | DEPT OF THE ARMY | US ARMY CORPS OF ENGINEERS - CIVIL PROGRAM FINANCING ONLY | — | 541620Environmental Consulting Services | F999OTHER ENVIRONMENTAL SERVICES | May 26, 2022 | May 26, 2022 | May 24, 2025 |
| | MOFFETT FIELD O&M | WHITETAIL ENVIRONMENTAL, LLC | $1,360,469 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 541620Environmental Consulting Services | F108ENVIRONMENTAL SYSTEMS PROTECTION- ENVIRONMENTAL REMEDIATION | Sep 30, 2021 | Sep 29, 2021 | Dec 31, 2024 |
| | FORT HOOD ENVIRONMENTAL SUPPORT SERVICES | WHITETAIL ENVIRONMENTAL, LLC | $1,317,319 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 541620Environmental Consulting Services | F115ENVIRONMENTAL SYSTEMS PROTECTION- ENVIRONMENTAL CONSULTING AND LEGAL SUPPORT | Sep 9, 2021 | Sep 14, 2021 | Sep 13, 2022 |
| | HAZARDOUS WASTE SUPPORT - TESTING AND DISPOSAL | WHITETAIL ENVIRONMENTAL, LLC | $5,048,859 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 562910Remediation Services | F107ENVIRONMENTAL SYSTEMS PROTECTION- TOXIC AND HAZARDOUS SUBSTANCE ANALYSIS | Aug 25, 2021 | Aug 26, 2021 | Feb 25, 2027 |
| | NRO ENVIRONMENTAL MANAGEMENT ASSESSMENT | WHITETAIL ENVIRONMENTAL, LLC | $127,947 | BUREAU OF INDIAN AFFAIRS | BUREAU OF INDIAN AFFAIRS | — | 541690Other Scientific and Technical Consulting Services | F999OTHER ENVIRONMENTAL SERVICES | Aug 19, 2021 | Aug 19, 2021 | Sep 30, 2022 |
| | ARCHAEOLOGICAL SURVEYS FOR BIA EOK | WHITETAIL ENVIRONMENTAL, LLC | $99,840 | BUREAU OF INDIAN AFFAIRS | BUREAU OF INDIAN AFFAIRS | — | 541720Research and Development in the Social Sciences and Humanities | B503SPECIAL STUDIES/ANALYSIS- ARCHEOLOGICAL/PALEONTOLOGICAL | Jul 28, 2021 | Jul 28, 2021 | Apr 28, 2023 |
| | SITE CHARACTERIZATION, MT HOME AIR FORCE BASE | WHITETAIL ENVIRONMENTAL, LLC | $478,375 | DEPT OF THE ARMY | DEFENSE LOGISTICS AGENCY | — | 562910Remediation Services | F999OTHER ENVIRONMENTAL SERVICES | Jun 21, 2021 | Jun 21, 2021 | Apr 21, 2022 |
| | ENVIRONMENTAL TRAINING FOR MAINTENANCE SHOPS THROUGHOUT THE WIARNG. | WHITETAIL ENVIRONMENTAL, LLC | $438,394 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 611430Professional and Management Development Training | F999OTHER ENVIRONMENTAL SERVICES | May 7, 2021 | May 3, 2021 | May 15, 2026 |
| | MCB CAMP LEJEUNE FY21 FUNDED CETEP SUPPORT | WHITETAIL ENVIRONMENTAL, LLC | $98,597 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 541620Environmental Consulting Services | C219ARCHITECT AND ENGINEERING- GENERAL: OTHER | Nov 30, 2020 | Nov 11, 2020 | May 31, 2022 |