Support services for epidemiology
Active Indefinite Delivery Contract Awarded Last action
- Contract number
- HHSN273201600003I
- Awardee
-
Social & Scientific Systems, Inc. UEI XKMBEM2BTLK3 Part of DLH Holdings Corp
- Awarding agency
-
National Institute of Environmental Health Sciences
National Institutes of Health, Department of Health and Human Services
- Task orders
- 32 $103,640,963 obligated
Award facts
- Opportunity
-
- Support Services for Epidemiology - IDIQ Ceiling Increase Pre-Solicitation · RFPNIHES2015028 · Posted Mar 21, 2024
- Support Servies for Epidemiology Award Notice · Posted May 27, 2016
- Combined order value
-
- $103,640,963 Current, with exercised options
- $106,311,107 Potential, with all options
- Last date to order 94% complete
- IDV ceiling 79% used
- $132,000,000.00
- Award type
- Single award
- Who can order
- Only the awarding agency
- NAICS code
- 541712 Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)
- Set-aside
- No set-aside
- Competition
- Full and Open Competition · 3 offers Negotiated Proposal / Quote
- Pricing
- Order Dependent (IDV only)
Award details come from SAM.gov/FPDS.
About this IDV
The National Institute of Environmental Health Sciences awarded a single-award indefinite-delivery contract to Social & Scientific Systems, Inc. on May 26, 2016, with a $132 million ceiling and ultimate completion date of June 29, 2027, to provide support services for epidemiology.
All work is performed in Silver Spring, Maryland, except Task Order 25, which is performed in Research Triangle Park, North Carolina. The contract funds epidemiology support across multiple research initiatives, including data management, statistical programming and analysis, IT infrastructure maintenance, clinical research coordination, and biospecimen handling.
Social & Scientific Systems is a subsidiary of DLH Holdings Corp. Task orders issued under this IDIQ include support for the Gulf Study Cohort Maintenance Core Activities, the Agricultural Health Study Phase V Follow-up, the Study of Environment, Lifestyle & Fibroids (SELF and SELF II), the Sister Study metabolomics work, the Investigation of Vitamin D and Menstrual Cycles Trial, and the Generation R Metabolomics Study. Recent task orders include general metabolomics study data support awarded June 1, 2024, at $1.65 million, and self-transition and documentation services awarded September 15, 2022, at $1.24 million. A bilateral modification to Task Order 10 (Gulf Study Cohort Maintenance) effective January 20, 2025, descoped and reduced costs under the Ending Radical and Wasteful Government Spending initiative. Notable subcontractors across task orders include Henry Ford Health System, The Broad Institute, Johns Hopkins University, NSF International, and Stewart Exposure Assessments LLC, along with a team of academic research institutions and specialized service providers supporting individual epidemiological studies.
Task orders
Show all 32
Transactions
| Action | Obligated | Date |
|---|---|---|
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Supplemental Agreement for work within scope | $0 | |
| Supplemental Agreement for work within scope | $0 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Original award | $0 |
Show all 13
Quick answers
Who was awarded contract HHSN273201600003I?
HHSN273201600003I was awarded to Social & Scientific Systems, Inc. by National Institute of Environmental Health Sciences (National Institutes of Health) on May 26, 2016.
How much is contract HHSN273201600003I worth?
Orders under HHSN273201600003I have obligated $103,640,963. Their combined potential value, with all options, is $106,311,107. HHSN273201600003I's own ceiling is $132,000,000.
How many orders have been placed under contract HHSN273201600003I?
32 orders have been placed under HHSN273201600003I, the latest on September 25, 2026.
Who can order from contract HHSN273201600003I?
HHSN273201600003I is a single award indefinite delivery contract. Only the awarding agency can place orders on it.
Was contract HHSN273201600003I competed?
The extent of competition for HHSN273201600003I was full and open competition. The government received 3 offers.
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