Multiple awards military munitions III (mamms)for a small business base year

Active Awarded Last action

Contract number
W912DR21D0005
Awardee
Awarding agency
Task orders
11 $18,944,689 obligated

Award facts

Opportunity
Combined order value
  • $18,944,689 Current, with exercised options
  • $21,245,358 Potential, with all options
Last date to order 75% complete
IDV ceiling 8% used
$240,000,000.00
Maximum order
$240,000,000.00
Award type
Multiple award
Who can order
Only the awarding agency
Contracting staff
NAICS code
562910 Remediation Services
Set-aside
No set-aside
Competition
Full and Open Competition · 18 offers Negotiated Proposal / Quote
Pricing
Firm Fixed Price
Legislative mandates

Award details come from SAM.gov/FPDS.

About this IDV

The Defense Logistics Agency awarded a multiple-award indefinite-delivery contract to Hydrogeologic, Inc., a minority-owned Asian-Pacific American small business, valued at $240 million with an ultimate completion date of September 18, 2028, on March 19, 2021. Hydrogeologic is one of nine awardees under the Multiple Award Military Munitions Services III (MAMMS III) vehicle.

The contract procures environmental remediation, munitions response, and military installation support services across Department of Defense installations and formerly used defense sites. Work is performed nationwide, including at military ranges, ammunition plants, training centers, and contaminated sites in Alaska, Montana, Virginia, Ohio, Texas, and other locations.

Period of performance runs from award through September 18, 2028, with no base-option structure specified in the source.

Recent delivery orders issued under this IDIQ include a $3.29 million firm fixed-price order issued September 30, 2025, to address chlorinated volatile organic compound contamination in soil at a facility in North Chesterfield, Richmond, Virginia, with completion by September 29, 2027; a $1.8 million order issued September 29, 2025, for remedial design and site investigation at Lost Horse Rifle Range and Waco Training Area in Montana through September 28, 2030; a $2.45 million order issued August 20, 2025, for munitions response services at Plum Tree Island through August 19, 2030; and a $2.45 million order issued August 7, 2025, for Military Munitions Response Program remediation at Fort Hancock, Texas, through August 6, 2029. Additional recent orders include environmental services at Warrenton Training Center in Virginia, Fort Erie Army Depot in Ohio under total small business set-aside, and various site investigations and munitions clearance activities at military installations.

Task orders

Task order Ordering agency Obligated Awarded
Munitions response services at suffolk county AAF BGR formerly used defense site (fuds) suffolk county, new york W912DR26FA260 ENDIST Baltimore (USACE) $625,692
To address a residual chlorinated volatile organic compound (VOC) source zone in soil beneath f BAY of bldg. 65, within… W912DR25FA075 ENDIST Baltimore (USACE) $2,601,643
Perform environmental services for the ARNG ccmr program at two (2) msrs. The requirement is for completing RD… W912DR25FA103 ENDIST Baltimore (USACE) $1,502,694
Environmental services in sustaining access and use of training and operational areas at the station b small arms… W912DR25FA067 ENDIST Baltimore (USACE) $763,880
Task order for munitions response services plum tree island. W912DR25F0248 ENDIST Baltimore (USACE) $2,320,700
Remediation services within the military munitions response program (mmrp) for fort hancock, a formerly used defense… W912DR25F0208 ENDIST Baltimore (USACE) $2,320,389
Munitions response services for lake erie off-range long term management at the former erie army depot port in clinton… W912DR23F0379 ENDIST Baltimore (USACE) $848,924
New task order for revised site inspection of the bombing area between fort wainwright and fort greely munitions… W912DR22F0207 ENDIST Baltimore (USACE) $1,103,022
Munition response services for fort belvoir north area DIA annex campus fairfax, virginia W912DR22F0106 ENDIST Baltimore (USACE) $2,999,640
Munitions response services at ravenna army ammunition plant W912DR21F0327 ENDIST Baltimore (USACE) $3,858,105
The minimum guarantee for the award of one of nine mamms III contracts W912DR21F0152 ENDIST Baltimore (USACE) $0
Show all 11

Transactions

Action Obligated Date
Exercise an Option P00004 · Multiple award military munitions services (mamms III) multiple award task order contract (MATOC) $0
Other Administrative Action P00003 · Executive order 14148 and 14173 $0
Change Order P00002 · Mamms base year $0
Other Administrative Action P00001 · Mamms base year - correction was made to the surveyor hourly rate $0
Original award $0

Quick answers

Who was awarded contract W912DR21D0005?

W912DR21D0005 was awarded to Hydrogeologic, Inc. by ENDIST Baltimore (US Army Corps of Engineers) on March 19, 2021.

How much is contract W912DR21D0005 worth?

Orders under W912DR21D0005 have obligated $18,944,689. Their combined potential value, with all options, is $21,245,358. W912DR21D0005's own ceiling is $240,000,000. A single order can be worth up to $240,000,000.

How many orders have been placed under contract W912DR21D0005?

11 orders have been placed under W912DR21D0005, the latest on July 23, 2026.

Who can order from contract W912DR21D0005?

W912DR21D0005 is a multiple award indefinite delivery contract. Only the awarding agency can place orders on it.

Is contract W912DR21D0005 part of a contract vehicle?

Yes. W912DR21D0005 is part of Multiple Award Military Munitions Services III (MAMMS III).

Was contract W912DR21D0005 competed?

The extent of competition for W912DR21D0005 was full and open competition. The government received 18 offers.

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