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Solicitation

Technical Support Services for National Environmental Policy Act (NEPA) compliance associated with a new Site-Wide Environmental Assessment (SWEA)

89233126QNA000465

Department of Energy, NNSA NON-MO Cntrctng Ops Div. Environmental Consulting Services.

Awarded

S C & a Inc.

$523,995.00 obligated so far on USAspending

Get the next one like this from Department of Energy by email, the day it is posted.Find my opportunities

This one was awarded in 2026

9 like it are open now in environmental consulting services

All 9 open in environmental consulting services

Description

As published on SAM.gov.

Technical Support Services for initiating a new site-wide environmental assessment (SWEA) process for National Environmental Policy Act (NEPA) compliance for ongoing operations and future projects at Sandia National Laboratories, California (SNL/CA).

Amendment 1 - Incorporated Attachment L-3-Questions and Answers, Attachment L-4 Cover
Letter and Amendment 1, and Attachment M-1 Eval. Factors Rev. 1. April 20, 2026.
Period of Performance: 06/01/2026 to 05/31/2027

Amendment 2 - Incorporated Attachment L-3-Questions and Answers second set of questions
dated April 22,2026 and Attachment L-4 Cover Letter and Amendment 2 April 22, 2026.
Period of Performance: 06/01/2026 to 05/31/2027

Amendment 3 - New Period of Performance date is June 29, 2026 through June 28,2027. Should
the Vendors choose to submit a revised quote, due date is June 9, 2026 at 1400 MT.
Period of Performance: 06/29/2026 to 06/28/2027

Attachments

Files listed on SAM.gov. The ones we hold a copy of download from here; the rest open SAM's download, which needs no account.

The contract, on USAspending

Federal procurement data the awarding office reported to FPDS, matched to this solicitation by its number.

Recipient
S C & a Inc.
UEI
FD83JSMSL9K1
CAGE
0ZTK2
Vendor location
Arlington, VA
Contract
89233126FNA000228 under 89303022AGC000007, bpa call
Obligated
$523,995.00, current value $665,545
Actions
3 between July 8, 2026 and September 2, 2026
Competition
Full and Open Competition
Described as
Technical Support Services for Initiating a New Site-Wide Environmental Assessment (Swea) Process for National Environmental Policy Act (Nepa) Compliance for Ongoing Operations and Future Projects at Sandia National Laboratories, California (Snl/Ca).
Match
solicitation number 89233126QNA000465 equals the FPDS solicitation identifier; same awarding office 892331 (high confidence)

Publications

Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.

  1. April 21, 2026

    Solicitation

    Due April 27, 2026 at 4:00 PM EDT. SAM.gov, notice ce98d445c52e46409af4aafc152356e3

    6 revisions on SAM
    • June 4, 2026: publish, solicitation
    • May 26, 2026: publish, solicitation
    • May 26, 2026: publish, solicitation
    • April 22, 2026: publish, solicitation
    • April 21, 2026: publish, solicitation
    • April 21, 2026: publish, solicitation
  2. April 21, 2026

    Solicitation

    Due April 22, 2026 at 4:00 PM EDT. SAM.gov, notice da1f762af9374613ad30360b0ac75e62

    6 revisions on SAM
    • June 4, 2026: publish, solicitation
    • May 26, 2026: publish, solicitation
    • May 26, 2026: publish, solicitation
    • April 22, 2026: publish, solicitation
    • April 21, 2026: publish, solicitation
    • April 21, 2026: publish, solicitation
  3. April 22, 2026

    Solicitation

    Due April 27, 2026 at 4:00 PM EDT. SAM.gov, notice 9081a8550235481ea157c223475554d7

    6 revisions on SAM
    • June 4, 2026: publish, solicitation
    • May 26, 2026: publish, solicitation
    • May 26, 2026: publish, solicitation
    • April 22, 2026: publish, solicitation
    • April 21, 2026: publish, solicitation
    • April 21, 2026: publish, solicitation
  4. May 26, 2026

    Solicitation

    Due June 9, 2026 at 4:00 PM EDT. SAM.gov, notice 0a92c5e635744c6faee1274882f6c8aa

    6 revisions on SAM
    • June 4, 2026: publish, solicitation
    • May 26, 2026: publish, solicitation
    • May 26, 2026: publish, solicitation
    • April 22, 2026: publish, solicitation
    • April 21, 2026: publish, solicitation
    • April 21, 2026: publish, solicitation
  5. May 26, 2026

    Solicitation

    Due June 9, 2026 at 4:00 PM EDT. SAM.gov, notice 634b23ed8e484c7d8d226117c1cb5971

    6 revisions on SAM
    • June 4, 2026: publish, solicitation
    • May 26, 2026: publish, solicitation
    • May 26, 2026: publish, solicitation
    • April 22, 2026: publish, solicitation
    • April 21, 2026: publish, solicitation
    • April 21, 2026: publish, solicitation
  6. June 4, 2026

    Solicitation

    Due June 9, 2026 at 4:00 PM EDT. SAM.gov, notice df2dca4318f64b34a3b3af7bd8058434

    6 revisions on SAM
    • June 4, 2026: publish, solicitation
    • May 26, 2026: publish, solicitation
    • May 26, 2026: publish, solicitation
    • April 22, 2026: publish, solicitation
    • April 21, 2026: publish, solicitation
    • April 21, 2026: publish, solicitation

Points of contact