Assessing lead bioavailability in environmental media

Active Indefinite Delivery Contract Awarded Last action

Contract number
68HERC23D0012
Awardee
Awarding agency
Task orders
4 $1,765,600 obligated

Award facts

Opportunity
Combined order value
  • $2,024,200 Current, with exercised options
  • $2,706,700 Potential, with all options
Last date to order 76% complete
IDV ceiling 42% used
$4,250,000.00
Maximum order
$50.00
Award type
Single award
Who can order
Only the awarding agency
Funding agency
Office of Land and Emergency Management Headquarters Offices, Environmental Protection Agency
Set-aside
No set-aside
Competition
Not Competed · 1 offer Only One Source
Pricing
Firm Fixed Price

Award details come from SAM.gov/FPDS.

About this IDV

The U.S. Environmental Protection Agency's Office of Land and Emergency Management awarded a single-award indefinite-delivery contract to Burleson Research Technologies, Inc. on January 1, 2023, with a ceiling of $4.25 million and an ultimate completion date of December 31, 2027.

The IDIQ procures scientific and technical support services for assessing lead bioavailability in environmental media, including in vivo mouse assays determining lead bioavailability in soil and dust samples. Work is performed at Burleson's facility in Morrisville, North Carolina. Four delivery orders have been issued under this contract totaling approximately $2.7 million in combined value. The most recent order, issued July 1, 2026, for $1.364 million, covers mouse assays to determine lead bioavailability in soil and dust samples with completion by October 1, 2026. A second order issued January 28, 2025, for $564,000, addresses the same scope with completion by September 30, 2026. An earlier delivery order dated January 1, 2024, valued at $713,200, supported lead bioavailability assessments. A ratification delivery order for $64,800, awarded October 9, 2024, covered 8 assays completed between June 16, 2023 and August 15, 2023.

Burleson Research Technologies, Inc. is a for-profit Subchapter S corporation based in Morrisville, North Carolina, operating without set-aside certifications. The company specializes in lead bioavailability testing and environmental toxicity assessment services.

Task orders

Transactions

Action Obligated Date
Other Administrative Action P00007 $0
Other Administrative Action P00006 · MOD 6: administrative modification to update contracting representatives. $0
Other Administrative Action P00005 -$7,600
Other Administrative Action P00004 $0
Other Administrative Action P00003 · B516 - assessing lead bioavailability in environmental media $0
Other Administrative Action P00002 $0
Other Administrative Action P00001 $0
Original award $210,000

Quick answers

Who was awarded contract 68HERC23D0012?

68HERC23D0012 was awarded to Burleson Research Technologies, Inc. by Environmental Protection Agency on January 1, 2023.

How much is contract 68HERC23D0012 worth?

Orders under 68HERC23D0012 have obligated $1,765,600. Their combined current value, with exercised options, is $2,024,200. Their combined potential value, with all options, is $2,706,700. 68HERC23D0012's own ceiling is $4,250,000. A single order can be worth up to $50.

How many orders have been placed under contract 68HERC23D0012?

4 orders have been placed under 68HERC23D0012, the latest on July 1, 2026.

Which agency awarded contract 68HERC23D0012?

Environmental Protection Agency awarded 68HERC23D0012, with funding from Office of Land and Emergency Management (Headquarters Offices).

Who can order from contract 68HERC23D0012?

68HERC23D0012 is a single award indefinite delivery contract. Only the awarding agency can place orders on it.

Was contract 68HERC23D0012 competed?

The extent of competition for 68HERC23D0012 was not competed. The government received 1 offer.

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