Environmental noise evaluation for A250
Awarded Limited / Sole Source Justification Posted
- Solicitation number
- 140P1326Q0027
- Agency
-
Intermountain Region
National Park Service, Department of the Interior
- Set-aside
- No set-aside
Opportunity facts
- Contract number
- 140P1326P0021
- NAICS code
- 541330 Engineering Services
- Points of contact
Notice details come from SAM.gov. Updated .
About this opportunity
The Department of the Interior National Park Service Intermountain Region has awarded contract 140P1326P0021 to Blue Ridge Research and Consulting LLC on a sole-source basis for environmental noise evaluation services supporting America's 250th Anniversary Fireworks show on the National Mall in Washington, DC, scheduled for July 4, 2026.
The justification cites only one responsible source available without substantial delay. BRRC is the sole developer and author of proprietary noise modeling software not commercially available elsewhere and possesses over 20 years of continuous federal noise study experience, including contributions to over 100 NEPA Environmental Impact Statements and Environmental Assessments and numerous AICUZ and RAICUZ/RCUZ studies for the Department of Defense. The contractor has demonstrated favorable past performance on nine documented federal contracts with the Department of Navy, U.S. Army Corps of Engineers, and Department of Transportation.
The requirement involves high-level screening analysis to assess potential impacts to people and historically significant structures from high-intensity impulsive noise generated by the large-scale fireworks display. The analytical work product must be completed within one week of contract award and reviewed and validated by NPS no later than May 29, 2026, to allow adequate time for decision-maker review, mitigation planning, and operational coordination. Price reasonableness was evaluated using market research and historical pricing analysis. The justification was approved on May 6, 2026, by Tammy Stidham, Associate Regional Director, Lands and Planning, and Brian Dankmeyer, Contracting Officer. NAICS 541330 (Engineering Services); PSC C211.
Notice text
ENVIRONMENTAL NOISE EVALUATION FOR A250 Awarded contract 140P1326P0021 to unknown vendor for unknown amount on 2026-05-12.
Files
| File | Type | Posted |
|---|---|---|
| A16_JOFOC_-_Under_SAT_A250_Fireworks_562026_Redacted_1.pdf |
Notice history
| Notice | Type | Posted |
|---|---|---|
| This notice | Limited / Sole Source Justification | |
| Environmental noise evaluation for A250 | Award Notice |
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