Base year - inaap monitoring

Ended Definitive Contract Awarded Last action

Contract number
W912QR21C0015
Awardee
Awarding agency
Obligated
$694,569

Award facts

Opportunity
  • W912QR21R0027 Solicitation number
Contract value 81% obligated
  • $694,568.84 Current, with exercised options
  • $858,677.95 Potential, with all options
Completion date 100% complete
Current and potential, with all options
NAICS code
562910 Remediation Services
Set-aside
8(a) Sole Source
Competition
Not Available for Competition · 1 offer Only One Source
Pricing
Firm Fixed Price
Place of performance
Charlestown, IN 47111, USA
Legislative mandates

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Change Order P00004 · Inaap - permit renewal $55,872
Exercise an Option P00003 · Inaap CY 2024 rcra monitoring, exercise option year 3. $164,046
Exercise an Option P00002 · Exercise option year two (2) from 26 february 2023 through 25 february 2024. $142,844
Exercise an Option P00001 · Base year - inaap monitoring. Exercise option: clin 0002 and clin 0006 $169,612
Original award $162,195

About this award

Osage Pinnacle Design Group LLC, operating as Tallgrass Construction Services, was awarded an $858,677.95 firm fixed-price contract by the U.S. Army Corps of Engineers' Louisville District to provide base year monitoring and permit renewal services under the Indiana Army Ammunition Plant (INAAP) environmental remediation program. The contract, awarded on February 25, 2021, extends through February 25, 2025, and is set aside as an 8(a) sole source award, leveraging the contractor's certification as a tribally-owned, small disadvantaged business and 8(a) program participant. Work will be performed in Charlestown, Indiana, where the contractor will monitor environmental conditions and support permit compliance activities at the former military installation.

This award reflects the Army Corps of Engineers' ongoing commitment to environmental stewardship at former ammunition plants and aligns with the agency's broader mission to manage institutional land use controls and remediation activities across legacy defense sites. Tallgrass Construction Services has demonstrated established capability in this domain, having previously secured related contracts from the Corps totaling over $5 million for similar environmental monitoring, explosives remediation, and land use control services at military installations throughout Indiana. The 8(a) sole source set-aside designation underscores the government's support for tribally-owned enterprises in federal procurement while enabling the contractor to deliver specialized environmental management services critical to closure and long-term stewardship of former munitions facilities.

Quick answers

Who was awarded contract W912QR21C0015?

W912QR21C0015 was awarded to Osage Pinnacle Design Group LLC by ENDIST Louisville (US Army Corps of Engineers) on February 25, 2021.

How much is contract W912QR21C0015 worth?

The government has obligated $694,569 on W912QR21C0015. Its potential value, with all options, is $858,678.

Was contract W912QR21C0015 competed?

The extent of competition for W912QR21C0015 was not available for competition. The government received 1 offer. It was set aside: 8(a) Sole Source.

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