Pre-dredging biological mussel survey at allegheny river pool six (6)
Ended Awarded
- Contract number
- W911WN25FA063
- Awardee
-
Lewis Environmental Consulting, LLC UEI MDNRWK7NP6E1
- Awarding agency
-
ENDIST Pittsburgh
US Army Corps of Engineers, Department of Defense
- Obligated
- $153,957
Award facts
- Contract value 100% obligated
- $153,957.00 Current and potential, with all options
- Completion date 100% complete
- Current and potential, with all options
- NAICS code
- 541370 Surveying and Mapping (except Geophysical) Services
- Set-aside
- No set-aside
- Competition
- Competed under SAP Simplified Acquisition
- Pricing
- Firm Fixed Price
- Place of performance
- Freeport, PA 16229, USA
- Legislative mandates
-
- Service Contract Act FAR subpart 22.10
- Employment Eligibility Verification (E-Verify) FAR subpart 22.18
Award details come from SAM.gov/FPDS.
About this award
The U.S. Army Corps of Engineers' Pittsburgh District (ENDIST Pittsburgh) awarded a $153,957 firm fixed-price delivery order to Lewis Environmental Consulting, LLC for a pre-dredging biological mussel survey at Allegheny River Pool Six. The work is scheduled for completion by December 15, 2025, with performance taking place in Freeport, Pennsylvania. This delivery order was issued under Lewis Environmental Consulting's existing Indefinite Delivery Contract with the Corps of Engineers, a $1.25 million, five-year small-business set-aside vehicle awarded in February 2024 that enables the agency to procure specialized environmental assessment services through task orders.
Lewis Environmental Consulting, a small business based in Grand Rivers, Kentucky, brings specialized expertise in freshwater mussel surveys and underwater investigations along the Ohio River and its tributaries. The mussel survey work supports the Corps of Engineers' water resource management and environmental stewardship mission, as pre-dredging biological assessments are critical to evaluating the impact of navigation infrastructure projects on aquatic ecosystems. The contract reflects the contractor's established track record with the agency, with previous survey work valued between $2,800 and $176,665 across multiple lock and dam sites and river systems in the region. This delivery order was not designated with an additional small business set-aside, indicating it was competed under open market terms despite being issued under the small-business-set-aside IDC vehicle.
Quick answers
Who was awarded contract W911WN25FA063?
W911WN25FA063 was awarded to Lewis Environmental Consulting, LLC by ENDIST Pittsburgh (US Army Corps of Engineers) on July 25, 2025.
How much is contract W911WN25FA063 worth?
The government has obligated $153,957 on W911WN25FA063.
Is contract W911WN25FA063 an order under another contract?
Yes. W911WN25FA063 is a delivery order under W912QR24D0015, an indefinite delivery contract.
Was contract W911WN25FA063 competed?
The extent of competition for W911WN25FA063 was competed under sap.
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