GovChime
AWARDDELIVERY ORDEROther than small business

Delivery order 31310024F0136SOUTHWEST RESEARCH INSTITUTE

Overview

Award facts

Net obligations
$317.39K
$317,388of $317.39K potential value
Outlays (paid to date)
$301.64K
$301.64K paid of $317.39K obligated$301,636
Period of performance
Sep 16, 2024 to Mar 29, 2026
Ended
Modifications
3
Latest action Sep 2, 2025
Contract type
Delivery order
PIID 31310024F0136

Contract value is the most the government could spend; obligations are what it has legally committed; outlays are what it has actually paid.

Description of requirement

MELCOR CONSEQUENCE ANALYSES CODE SYSTEM (MACCS) CODE ASSESSMENT: TESTING, BENCHMARKING, VERIFICATION, VALIDATION, AND CONFIRMATORY ANALYSES

Dates and value

Award date
Signed on Sep 11, 2024
Potential end of performance
Mar 28, 2026
Current value
$317,388Base and exercised options
Potential value (if all options are exercised)
$317,388
Parent contract vehicle
31310023D0005 (IDC, single award) — 10 orders recorded under it

Obligations by fiscal year of action

  • FY2025: $116,964
  • FY2024: $200,424

Total across 2 fiscal years: $317,388

Source: Federal Procurement Data System contract actions as published by SAM.gov and USAspending.gov; latest action recorded Sep 2, 2025. View on USAspending · Recipient on SAM.gov

Recipient

NameSOUTHWEST RESEARCH INSTITUTE
LocationSAN ANTONIO, TX
UEIPB11V1KH3KV4
CAGE code26401
Business sizeOther than small businessSize at award, per the contracting officer
Organization typeCorporate tax exempt
Parent companySOUTHWEST RESEARCH INSTITUTE

Business types and certifications

Nonprofit organizationTax-exempt corporation

Self-reported at the time of the action.

Agency and place

Awarding and funding

Awarded by
  1. Nuclear Regulatory Commission
Funded by
  1. Nuclear Regulatory Commission
Funded from
Nuclear reactor safety; Nuclear materials and waste safety; Decommissioning and low-level wasteProgram activities031-0200Federal accounts (agency financial reports)

Place of performance

Place of performance
San Antonio, Bexar County, Texas 78238-5166
Congressional district (place of performance)
TX-20As reported at the time of the action

Classification and competition

Classification

NAICS
541715RESEARCH AND DEVELOPMENT IN THE PHYSICAL, ENGINEERING, AND LIFE SCIENCES (EXCEPT NANOTECHNOLOGY AND BIOTECHNOLOGY)
Product or service (PSC)
AJ15GENERAL SCIENCE & TECHNOLOGY R&D SVCS; GENERAL SCIENCE & TECHNOLOGY; R&D FACILITIES & MAJ EQUIP (research and development)

Competition

Extent competed
Not competedC
Reason not competed
Mobilization, essential r&d (FAR 6.302-3)MES
Solicitation procedures
Only one sourceSSS
Set-aside
Not reported
Contract pricing
Cost plus fixed feeU

Solicitation and notices

Solicitation ID
31310024R0119(as reported)
Solicitation date
Aug 12, 2024

Contract details

Subcontracting plan
Individual subcontract planF
Major program
Maccs code assessment: testing, benchmarking, verification, validation, and confirmatory analyses
Cost Accounting Standards clause
Yes - CAS clause includedY
Certified cost or pricing data
Yes
Service Contract Act labor standards
No
Commercial procedures
Commercial products/services procedures not usedD
Government-furnished property
Transaction does not use GFE/GFPN
Bundled requirement
Not bundledH
Consolidated requirement
Not consolidatedD
Undefinitized action (terms not final)
No
Multi-year contract
No
Performance-based service acquisition
No - service where PBA is not used.N

Transaction history

Modification history

Base award
Sep 11, 2024Base obligation at award: $200,424
Latest action
Sep 2, 2025 — Option exercisedModification P00003; obligation change +$102,972
Latest substantive action
Sep 2, 2025 — Option exercisedModification P00003; obligation change +$102,972
Latest funding action
Apr 29, 2025 — Funding onlyModification P00002; obligation change +$13,992; funding only: changes obligations, not scope
Actions by type
  • Base award1
  • Funding only1
  • Option exercised1
  • Other administrative action1
4 actions recorded, Sep 11, 2024 to Sep 2, 2025; each action counted once.

All contract data

All contract data

Every other field reported for this award, as of its latest reported action

Competition

Evaluation preference
No preference used
Local area set-aside
No
Synopsized publicly (SAM.gov / FedBizOpps)
No
Simplified procedures for commercial items
No

Pricing and financing

Paid by purchase card
No
Latest action: change in base and exercised options
$102,972

Socio-economic and policy

Inherently governmental functions
Other functionsOT
Recovered materials and sustainability
No clauses included and no sustainability includedC
EPA-designated product
Not requiredE
Clinger-Cohen Act planning (IT)
No
Walsh-Healey Act (materials and supplies)
No
Construction wage rates (Davis-Bacon)
No

Place and origin

Domestic or foreign entity
U.S. owned businessA
Country of product or service origin
United statesUSA
Place of manufacture
Not a manufactured end productC

Structure

Award or IDV
Award
Award type
Delivery orderC
Parent vehicle type
IDCB
Parent vehicle: multiple or single award
Single awardS
Parent vehicle agency
Nuclear Regulatory Commission3100
Awarding agency code
3100
Awarding sub-tier code
3100
Contracting office code
313100
Transactions recorded under this award key
4

Funding

Funding agency code
3100
Funding sub-tier code
3100
Funding office code
313100
Treasury accounts
  • 031-X-0200-000
Object classes
  • 25.5: Research and development contracts
Disaster or emergency funding (DEFC)
  • Q: Not Designated Nonemergency/Emergency/Disaster/Wildfire Suppression