UR PRAC BASE CONTRACT
Active Master IDIQ Awarded
- Federal agency
-
ENDIST Kansas City
- Awardees
- 10
- Task orders
- 12
- Obligated
- $58,935,528
Vehicle facts
- Opportunity
-
- DRAFT: USACE, Kansas City Unrestricted PRAC MATOC Solicitation Special Notice · W912DQ23R3018 · Posted Jan 20, 2023
- Agency
-
- ENDIST Kansas City US Army Corps of Engineers, Department of Defense
- Combined task order value
- $58,935,528 Current and potential, with all options
- Last date to order 58% complete
- Shared ceiling 24% used
- $245,000,000.00
IDV award and task order details come from SAM.gov/FPDS.
About this vehicle
The U.S. Army Corps of Engineers, Kansas City District, established an unrestricted Master IDIQ on November 29, 2023, for hazardous, toxic, and radioactive waste (HTRW) environmental remediation projects supporting the Northwestern Division and EPA Region 2, with ordering authority extending through November 28, 2028.
The vehicle remains active with approximately two years and four months of ordering runway remaining. Momentum has slowed significantly after an initial surge: the vehicle awarded ten task orders in its launch month (November 2023), but only one order in 2024 and one in 2025, with the most recent task order awarded February 14, 2025. All $55 million in combined potential value has been obligated across the twelve awarded task orders.
Awarded work spans two categories of remedial action: the Puchack Well Field Superfund Site OU1 remediation and LCP Chemicals remedial action, each carrying ceilings exceeding $25 million and cost-plus-fixed-fee pricing with completion dates in 2029 and 2030. The remaining ten task orders are minimum-guarantee vehicles with $2,500 ceilings and November 2028 completion dates; two of these minimum-guarantee awards carry zero obligation and are effectively closed out.
Competition is highly concentrated. Aptim Federal Services, LLC and EA Engineering, Science, and Technology, Inc., PBC dominate, holding $29.9 million and $25 million in combined potential value respectively across four orders that together represent 100% of meaningful work. The remaining six primes—including Aes-Esfs JV II LLC, Sevenson Environmental Services, Inc., and AECOM Technical Services, Inc.—hold only minimum-guarantee orders. Customer funding is skewed: EPA Region 2 drives approximately $55 million (essentially all meaningful work), while the Army Corps of Engineers Kansas City District holds ten orders valued at only $20 thousand combined.
All task orders are unrestricted, full and open competition. Task order pricing is exclusively cost-plus-fixed-fee for major projects and firm-fixed-price for minimum guarantees. Places of performance include the Puchack Well Field region and LCP Chemicals sites, with administrative oversight at the Kansas City District.
Description
The U.S. Army Corps of Engineers (USACE), Kansas City District (NWK) has a recurring requirement for Hazardous, Toxic, and Radioactive Waste (HTRW) environmental remediation efforts in support of the Northwestern Division (NWD) and the Environmental Protection Agency. The contract will support work assigned to the USACE Northwestern Division and the Environmental Protection Agency (EPA) Region 2, for hazardous, toxic and radioactive waste (HTRW) remediation projects for both civilian and military agencies of the Federal Government.
IDV awards
Latest task orders
Show all 12
Top awardees by obligations
| Rank | Awardee | Obligated | Share |
|---|---|---|---|
| 1 | Aptim Federal Services, LLC | $33,901,328 | 58% |
| 2 | EA Engineering, Science, And Technology, Inc., PBC | $25,014,200 | 42% |
| 3 | Aes-Esfs JV II LLC | $2,500 | <1% |
| 4 | Sevenson Environmental Services, Inc. | $2,500 | <1% |
| 5 | AECOM Technical Services, Inc. | $2,500 | <1% |
| 6 | Cape Environmental, LLC | $2,500 | <1% |
| 7 | Hydrogeologic, Inc. | $2,500 | <1% |
| 8 | Tetra TECH EC, Inc. | $2,500 | <1% |
| 9 | Environmental Chemical Corporation | $2,500 | <1% |
| 10 | Parsons Government Services Inc. | $2,500 | <1% |
"Minimum guarantee only" marks awardees whose obligations here are just the minimum order their contract guarantees.
Top funding agencies by obligations
| Rank | Funding agency | Obligated | Share |
|---|---|---|---|
| 1 | Environmental Protection Agency | $58,915,528 | 100% |
| 2 | Department of the Army | $20,000 | <1% |
Obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2026 | $5,110,820 |
| FY2025 | $25,036,597 |
| FY2024 | $28,788,110 |
Quick answers
What is the UR PRAC BASE CONTRACT contract vehicle?
UR PRAC BASE CONTRACT is an indefinite delivery, indefinite quantity (IDIQ) contract vehicle run by ENDIST Kansas City (US Army Corps of Engineers), awarded on November 29, 2023.
Which companies hold UR PRAC BASE CONTRACT?
10 companies hold UR PRAC BASE CONTRACT's IDV awards, one each. The latest went to AECOM Technical Services, Inc. on November 29, 2023. The awardees whose task orders obligated the most are Aptim Federal Services, LLC, EA Engineering, Science, And Technology, Inc., PBC and Aes-Esfs JV II LLC.
How much has been spent through UR PRAC BASE CONTRACT?
12 task orders have been placed under UR PRAC BASE CONTRACT, obligating $58,935,528.
What is the shared ceiling of UR PRAC BASE CONTRACT?
UR PRAC BASE CONTRACT's shared ceiling is $245,000,000; its task orders have used 24% of it.
Which agencies use UR PRAC BASE CONTRACT the most?
The departments whose task orders under UR PRAC BASE CONTRACT obligated the most are Environmental Protection Agency ($58,915,528) and Department of the Army ($20,000).
How much was obligated through UR PRAC BASE CONTRACT in fiscal year 2025?
Task orders under UR PRAC BASE CONTRACT obligated $25,036,597 in fiscal year 2025.
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