Sources Sought - SLDA NCSO
Army Corps of Engineers · W072 ENDIST BUFFALO
Capture briefs (a one-page, shareable copy of this page) are part of Pro. The CSV here holds the notice, its timeline and past awards.
Where this opportunity stands
Every notice posted under solicitation W912P426R1CMU in this department, oldest first.
- Sep 24, 2026 · this noticeSources Sought
Next steps for this stage
Standard steps for the notice type; not advice about this buyer.
- Answer the notice: this is when the requirement can still be shaped.
- Contact the contracting officer named on the notice.
- Check who won similar work; they are the likely bidders.
What the notice says
This is a Sources Sought Notice for market research purposes only to identify capable firms for on-site Nuclear Criticality Safety (NCS) support for the Shallow Land Disposal Area (SLDA) environmental-remediation project in Parks Township, Armstrong County, Pennsylvania. This is a special notice only. No proposals are being requested or accepted in response to this notice. All responses must be submitted electronically through the designated Market Survey Form. 1. Description of Work The U.S. Army Corps of Engineers (USACE), Buffalo District, is seeking capability statements from qualified fir… (show all)
ms to determine the availability and technical capability of firms able to provide independent on-site nuclear criticality safety support for the Formerly Utilized Sites Remedial Action Program (FUSRAP) SLDA project. The anticipated requirement is a firm-fixed-price service contract with cost-reimbursable travel, consisting of a one-year base period and four option years. The contractor will provide a qualified primary NCS Officer and alternate NCS Officer to support active environmental-remediation operations at the SLDA site. The contractor will serve as an independent technical advisor to USACE and will provide oversight and quality assurance of the remediation contractor�s NCS program. The anticipated scope includes: Providing on-site presence during active remediation operations. Conducting field walkdowns and direct observation of remediation activities. Reviewing Nuclear Criticality Safety Evaluations, calculations, technical-basis documents, work plans, procedures, and other submittals. Assessing the implementation and effectiveness of criticality-safety controls. Conducting audits, assessments, and surveillance of the remediation contractor�s NCS program. Reviewing safety, radiological, operational, and nuclear quality-assurance documentation. Supporting the safe handling, measurement, processing, storage, transport, and disposal of excavated radiological materials, including special nuclear material. Preparing independent technical reports identifying findings, risks, and recommended corrective actions. Supporting coordination with USACE, the site owner, regulators, and other project stakeholders, as required. The work will primarily occur at the SLDA site in Parks Township, Pennsylvania. The requirement may also include periodic travel to USACE offices and other off-site meeting locations. 2. Submission Requirements & Instructions The only authorized method for submitting responses to this Sources Sought Notice is through the electronic Market Survey Form linked below. Responses submitted by email or any other method will not be accepted. Please limit responses to the specific information requested in the online form. Firms should be prepared to address their relevant experience, availability of qualified primary and alternate personnel, experience with nuclear criticality safety and radiological or HTRW remediation, and potential interest in serving as a prime contractor or teaming partner. Please limit your responses to the specific information requested within the online form. https://forms.osi.apps.mil/r/CKsStcvvq4 https://forms.osi.apps.mil/Pages/ResponsePage.aspx?id=unZN_HzxUEy5p48xY9J1gqWCk0sPU9lLvnwyNUMYjIlUMkxGQklYOTZHN0hKQUdBT0pGWjE3WDZCUi4u 3. Points of Contact For general inquiries, clarifications, or technical issues regarding the submission form, please contact the following representatives. Note: Do not email capability statements or survey responses to these addresses. Nathaniel M. Dent - Contract Specialist Nathaniel.m.dent@usace.army.mil Jeffrey G. Ernest - Contracting Officer Jeffrey.G.Ernest@usace.army.mil
Who won similar work
65 award notices on SAM.gov in the last 24 months. Matched by: Same agency (Army Corps of Engineers), same product/service code (PSC) F108.
Single-winner award sizes (44): middle half $670K to $426.8M, median $44.5M; range $1K to $960.0M.
| Winner | Awards | Value | Last |
|---|---|---|---|
| BAY WEST LLC | 3 | $985.7M | Sep 2, 2025 |
| HYDROGEOLOGIC, INC. | 3 | $962.5M + 1 shared | Sep 24, 2026 |
| EA ENGINEERING, SCIENCE, AND TECHNOLOGY, INC. | 2 | $960.0M + 1 shared | Oct 14, 2025 |
| FPM-AECOM JV2 Oneida NY 13421 USA | 2 | $960.0M + 1 shared | Oct 14, 2025 |
| ENVIRONMENTAL CHEMICAL CORPORATION | 2 | $960.0M + 1 shared | Oct 14, 2025 |
| SEVENSON ENVIRONMENTAL SERVICES, INC. | 2 | $96.0M + 1 shared | Oct 14, 2025 |
| AECOM TECHNICAL SERVICES, INC. | 2 | $81.4M + 1 shared | Aug 30, 2025 |
| Bhate TLI JV, LLC | 1 | $960.0M | Oct 24, 2024 |
| KEMRON ENVIRONMENTAL SERVICES, INC. | 1 | $960.0M | Oct 24, 2024 |
| GSI MMRP JV LLC | 1 | $960.0M | Oct 24, 2024 |
Value counts single-winner awards. "Shared" awards are multiple-award contracts that list every winner with the same total ceiling; that ceiling is not one company's win, so it is not added in. Revenue next to a ticker is the company's last annual revenue from its 10-K.
- Oct 1, 2026SA Environmental II LLC$249.0MFormer Guterl Specialty Steel FUSRAPNo listed company matched (Materiality N/A)
- Sep 24, 2026HYDROGEOLOGIC, INC.$2.5MRequest for Proposal (RFP) PANHES-26-P-0000-029070, Removal Action/Construction Support Fort Jackson National Cemetery, Columbia, South CarolinaNo listed company matched (Materiality N/A)
- Sep 16, 2026GENERAL MECHANICAL CORPORATION$9.5MTravis AFB PFAS Remedial Investigation Data Gaps Phase 1ANo listed company matched (Materiality N/A)
- Jun 18, 2026BHATE-BAY WEST JV, LLC$40.0MEnvironmental Remediation Services (ERS) Single Award Task Order Contract (SATOC) for the Shaw Air Force Base Optimized Remediation Contract (ORC)No listed company matched (Materiality N/A)
- Jun 15, 2026ABC PUMPING & PLUMBING INC$76KLPA Liquid Waste DisposalNo listed company matched (Materiality N/A)
- May 21, 2026MODULUS LLC$109KASBESTOS AND LEAD ABATEMENT FOR WEST VIEW DFACNo listed company matched (Materiality N/A)
- May 7, 2026C AND P CONSTRUCTION AND LANDSCAPING CORP$89KRemoval of Lead Paint and Painting MooringNo listed company matched (Materiality N/A)
- Mar 16, 2026VNS FEDERAL SERVICES LLC$499KNWP Hazardous Waste Transportation and DisposalNo listed company matched (Materiality N/A)
- Mar 16, 2026See General Information for MATOC Awardee Information Seattle WA USA$245.0MNorthwestern Division Regional $245 million Pre-placed Remedial Action Contract Indefinite Delivery / Indefinite Quantity Multiple Award Task Order ContractNo listed company matched (Materiality N/A)
- Oct 14, 2025AES-ESFS JV II LLC$245.0M (shared ceiling)USACE, Kansas City SB PRAC MATOCShared multiple-award ceiling, not one company's win (Materiality N/A)
Competitive landscape
For the 8 most frequent past winners above. Lobbying is matched by the company's exact name or exact ticker; agencies are as named on the filings.
- 0 of these past winners lobbied Army, Dept of (Corps of Engineers) or Army, Dept of (Other) or Natl Guard since 2024 (0 filings)
- 0 of their lobbyists list a past Army, Dept of (Corps of Engineers) or Army, Dept of (Other) or Natl Guard job
- No corporate PAC money from them to the overseeing committees since 2024
- 0 foreign-agent (FARA) registrations
Policy around it
Bills the past winners named while lobbying this agency's issues, rules from the department, and executive orders that name the agency, last 12 months.
- 0 bills named on the past winners' lobbying filings
- 32 rules from the department in the last 12 months
- 0 executive orders naming the agency in the last 12 months
Market
For past winners matched exactly to a listed company. Insider trades are open-market buys and sells (Form 4) in the last 90 days, shown as facts; our own study found insiders do not reliably buy ahead of awards. A sale marked 10b5-1 was made under a trading plan set up in advance.
- 0 of the past winners are listed companies
- 0 insider buys and 0 insider sells at them in the last 90 days
Sources: SAM.gov notices and award notices; Senate LDA lobbying filings; FEC filings; FARA; Federal Register; congress.gov; SEC Form 4. Every row above links to its record.
Companies are matched to tickers by exact name only. A company we could not match shows no market rows; that is a miss, not a finding.