# SAM #W912BV26QA063

Award for mowing services at Fort Gibson Lake and nearby Oklahoma project areas

**Buyer:** USACE Tulsa District
**Posted:** October 01, 2026
**Identifier:** W912BV26QA063
**NAICS:** 561730

The U.S. Army Corps of Engineers awarded a multi-year mowing-services contract for recreation and project areas in Oklahoma.
- **Government buyer:** U.S. Army Corps of Engineers, Tulsa District.
- **Services:** Mowing at Fort Gibson Lake, the McClellan-Kerr Arkansas River Navigation System (MKARNS) Chouteau area, and the Newt Graham Project Areas in Oklahoma.
- **Award amount:** $1,218,909.23.
- **Period of performance:** One-year base period with four one-year options, for up to five years total.
- **Notable requirement:** Contractors were required to submit a NIST SP 800-171 score through the Supplier Performance Risk System (SPRS).
- **OEMs and named vendors:** None identified.

### Description

The U.S. Army Corps of Engineers - Tulsa District is seeking a HUBZone business to perform mowing services at Fort Gibson Lake, McClellan Kerr Arkansas River Navigation System (MKARNS) - Chouteau, and Newt Graham Project Areas in Oklahoma.  This is a total set aside for HUBZone businesses.  We are seeking a 5-Year (1-year Base plus four 1-year Options), Firm-Fixed Price Contract.  The NAICS is 561730, and the PSC is S208.  You can only access the solicitation and attachments in the Solicitation Module via https://piee.eb.mil.   --- USACE also requires a NIST score be submitted in the SPRS module.  I have attached information to help:  The SPRS NIST Special Publication 800-171 website provides a comprehensive set of reference materials to assist you in this effort.  This website is found at:  https://www.sprs.csd.disa.mil/nistsp.htm and includes guides, frequently asked questions, and tutorials.  Here are the steps for getting and entering a NIST score:   1. Create a PIEE account.  Instructions here:  SPRS Vendor NIST SP 800-171 Access (disa.mil).   2. Self-evaluate your NIST score.  You can find the evaluation on page 12 here: https://www.acq.osd.mil/asda/dpc/cp/cyber/docs/safeguarding/NIST-SP-800-171-Assessment-Methodology-Version-1.2.1-6.24.2020.pdf.   3. Enter your NIST score into SPRS. Instructions here:  SPRS NIST SP 800-171 Quick Entry Guide (disa.mil).   Your PTAC can assist as well:  NEED HELP?  If you need assistance with NIST, please contact your local Procurement Technical Assistance Center (PTAC). You may find your PTAC here: https://www.aptac-us.org/contracting-assistance/.<br/><br/><br/><strong>Additional Links:</strong><br/><a href='https://dodprocurementtoolbox.com/' target='_blank'>Department of Defense Procurement Toolbox</a><br/><a href='https://piee.eb.mil/sol/xhtml/unauth/search/oppMgmtLink.xhtml?noticeId=W912BV26QA063&noticeType=AwardNotice' target='_blank'>PIEE Solicitation Module Link for W912BV26QA063</a><br/><a href='https://www.acq.osd.mil/asda/dpc/ce/cap/docs/piee/PIEE_Solicitation_Module_Vendor_Access_Instructions.pdf' target='_blank'>Registration Instructions for the PIEE Solicitation Module</a><br/><a href='https://pieetraining.eb.mil/wbt/xhtml/wbt/sol/index.xhtml' target='_blank'>Web Based Training for the PIEE Solicitation Module</a>

[View original listing](https://sam.gov/opp/d18311ebc5a1430d9f6c9c1f7442b944/view)