Markland LD Mowing

Amendment / Modification

This document details changes to clauses and provisions for Solicitation W912QR26QA024, "Markland Locks & Dam Mowing Services." The changes are based on several Class Deviations:

• Class Deviation 2026-00038: Updates to numerous clauses and provisions in the SF 1449, including:
  • System for Award Management (SAM) registration and maintenance (52.204-7, 52.204-13).
  • Government's interest in subcontracting with debarred/suspended contractors (52.209-6).
  • Prohibition on contracting with inverted domestic corporations (52.209-10).
  • Commercial products and services terms (52.212-1, 52.212-4).
  • Evaluation of options (52.217-5).
  • Small business set-aside and rerepresentation (52.219-6, 52.219-28).
  • Labor standards, including convict labor, equal opportunity, service contract labor standards, minimum wages, and paid sick leave (52.222-3, 52.222-36, 52.222-41, 52.222-55, 52.222-62).
  • Combating trafficking in persons and employment eligibility verification (52.222-50, 52.222-54).
  • Protest procedures and applicable law (52.233-3, 52.233-4).
  • Security requirements, including prohibitions, exclusions, and safeguarding of information systems (52.240-90, 52.240-91, 52.240-93).
  • Subcontracts for commercial products and services (52.244-6).
• Class Deviation 2026-00031: Replaces FAR clause 252.203-7000 (Requirements Relating to Compensation of Former DoD Officials) and provision 252.203-7005 (Representation Relating to Compensation of Former DoD Officials).
• Class Deviation 2026-00031 (continued): Adds FAR clause 252.203-7002 (Requirement to Inform Employees of Whistleblower Rights).
• Class Deviation 2026-00043: Adds FAR clause 252.204-7004 (Antiterrorism Awareness Training for Contractors).
• Class Deviation 2026-00041: Adds provision 252.204-7024 (Notice on the Use of the Supplier Performance Risk System) and clauses 252.225-7055 and 252.225-7056 (Prohibition Regarding Business Operations with the Maduro Regime), and clauses 252.225-7059 and 252.225-7060 (Prohibition on Certain Procurements from the Xinjiang Uyghur Autonomous Region).
• Class Deviation 2026-00022: Adds FAR clause 252.232-7003 (Electronic Submission of Payment Requests and Receiving Reports) and clause 252.232-7010 (Levies on Contract Payments).
• Class Deviation 2026-00023: Adds FAR clause 252.237-7010 (Prohibition on Interrogation of Detainees by Contractor Personnel).
• Class Deviation 2026-00041 (again): Adds FAR clause 252.225-7048 (Export-Controlled Items).

This amendment modifies numerous clauses and provisions within the solicitation, primarily related to compliance, reporting, labor standards, and specific prohibitions.

Bidders must review all updated clauses and provisions to ensure their proposals and subsequent contract performance comply with the revised requirements. Specific impacts on proposal deadlines or evaluation factors are not detailed in this summary of changes, but bidders should assume all updated terms are now in effect for their submissions.

Amendment / Modification

This amendment (0001) to Solicitation W912QR26QA024 modifies the following:

• Updated Provisions and Clauses: Incorporates changes to comply with the Revolutionary FAR Overhaul (RFO).

• Scope Clarification: Clarifies that the solicitation is for mowing services only. References to spraying services have been removed from CLIN descriptions.

• Solicitation Closing Date Extended: The closing date is extended to April 9, 2026, at 1:00 PM EDT.

• Acknowledgement Required: Offerors must acknowledge this amendment when submitting their quote.

• Response Due Date: Changed from April 7, 2026, to April 9, 2026.

• CLIN 0001 (Base Year): The description has been updated to remove "spraying services."

• Option Line Items 0002-0005 (Option Years 1-4): The descriptions have been updated to remove "spraying services."

• Contract Clauses: Several FAR and DFARS clauses were modified, added, or deleted. Notable modifications include:

  • 52.204-13 System for Award Management-Maintenance
  • 52.209-6 Protecting the Government's Interest When Subcontracting With Contractors Debarred, Suspended, Proposed for Debarment, or Voluntarily Excluded
  • 52.219-6 Notice of Total Small Business Set-Aside
  • 52.219-28 Postaward Small Business Program Rerepresentation
  • 52.222-36 Equal Opportunity for Workers with Disabilities
  • 52.222-41 Service Contract Labor Standards
  • 52.222-50 Combating Trafficking in Persons
  • 52.222-54 Employment Eligibility Verification
  • 52.222-55 Minimum Wages for Contractor Workers Under Executive Order 14026
  • 52.222-62 Paid Sick Leave Under Executive Order 13706
  • 52.233-3 Protest after Award
  • 52.233-4 Applicable Law for Breach of Contract Claim

• Deleted DFARS Clauses: Including 252.203-7000, 252.203-7002, 252.204-7004, 252.225-7056, 252.225-7060, 252.232-7003, 252.232-7010, and 252.237-7010.

• Attachments Table: The "Summary of Changes for Amendment 0001" document was added, and its page count was updated.

• The proposal deadline has been extended to April 9, 2026, at 1:00 PM EDT.

• Offerors must acknowledge this amendment with their quote submission.

Solicitation

This solicitation (W912QR26QA0240001) is for professional mowing services at the Markland Locks and Dam project, located in Warsaw County, Kentucky. The services include vegetation control, mowing, trimming, and herbicide application within designated areas. The acquisition is set aside for Small Business.

• Vegetation control including mowing, trimming, and herbicide application.

• Pickup of litter and down tree limbs within mowing areas.

• Reporting of large limbs to the Technical Point of Contact (TPOC) within one hour.

• Attendance at a pre-performance meeting.

• The contract includes a base year and four option years.

• Base Year Period of Performance: Date of Award through March 31, 2027.

• Option Year 1 Period of Performance: April 1, 2027 through March 31, 2028.

• Option Year 2 Period of Performance: April 1, 2028 through March 31, 2029.

• Option Year 3 Period of Performance: April 1, 2029 through March 31, 2030.

• Option Year 4 Period of Performance: April 1, 2030 through March 31, 2031.

• Pricing Arrangement: Firm Fixed Price.

• Solicitation Issue Date: March 23, 2026.

• Offer Due Date/Local Time: April 09, 2026, 01:00 PM.

• Invoices are to be submitted monthly by the 5th day of each month for the work completed in the prior month.

• Invoices are to be submitted to Tyler Jamison, Natural Resource Specialist.

• This acquisition is a set-aside for Small Business.

• The North American Industry Classification Standard (NAICS) code is 561730 with a size standard of $9,500,000.00.

• The solicitation incorporates FAR clauses 52.212-1, 52.212-3, 52.212-4, and 52.212-5 by reference.

• Several other FAR and DFARS clauses are incorporated by reference or in full text, including those related to System for Award Management, small business concerns, and labor standards.

• The project site is located at Markland Locks and Dam, 2760 US 42 West, Warsaw, KY 41095.

Solicitation / RFP / RFQ

This Request for Quote (RFQ) seeks proposals for mowing services at the Markland Locks and Dam project recreation and operational areas. The contractor will be responsible for all necessary management, personnel, materials, supplies, tools, equipment, fuel, and vehicles to perform these services in accordance with the contract requirements and applicable laws and regulations.

• Comprehensive mowing services at Markland Locks and Dam.

• Services must adhere to all Terms, Conditions, General, Specific and Technical Provisions, Drawings, Attachments, and Exhibits.

• Contractor must ensure all services are conducted in accordance with contract requirements and applicable Federal, State, and local laws and regulations.

• The contract is 100% set-aside for Small Business.

• NAICS Code: 561730 (Size Standard: $9.5 Million).

• The contract period is anticipated to be one base year with four (4) one-year option periods.

  • Base Period: 01 APR 2026 through 31 MAR 2027
  • Option Period 1: 01 APR 2027 through 31 MAR 2028
  • Option Period 2: 01 APR 2028 through 31 MAR 2029
  • Option Period 3: 01 APR 2029 through 31 MAR 2030
  • Option Period 4: 01 APR 2030 through 31 MAR 2031

• Estimated contract value: $9.5 Million.

• Award will be based on Lowest Price to the Government.

• Payment will be made via Electronic Funds Transfer (EFT).

• The solicitation will be available only on the web at SAM.gov. Requests via fax, telephone, or mail will not be honored.

• Technical questions must be posted to ProjNet.

• Contractors are instructed NOT to contact the Technical Point of Contact(s) (TPOCs) until an award has been made.

• No site visit will be held; refer to the SOW and Exhibits for project details.

• Quotes must include a fully completed price breakout schedule with unit prices and total costs for all items, including the total project cost. Failure to do so will be considered a material deviation and may result in rejection.

• Offerors must also complete their Representation and Certifications.

• Quotes are due on 07 April 2026 at 01:00 PM Eastern Time.

• All quotes must be submitted through PIEE.

• This procurement is 100% set-aside for Small Business.

• Contractors must be registered in the System for Award Management (SAM.gov) prior to award.

• Contractors are required to implement NIST SP 800-171 Revision 2 and have a Basic NIST SP 800-171 DoD Assessment (not more than 3 years old unless specified otherwise).

• Adequate security on all covered contractor information systems is required per DFARS 204.7302.

• Contractual questions should be directed to Justin McPherson at (502) 315-7057 or justin.m.mcpherson@usace.army.mil.

• A Unique Entity Identifier is required for SAM.gov registration.

Form / Attachment / Pricing Sheet

This document is a "Representations & Certifications" form. It requires bidders to provide information about their company, including its size, registration status, and identification numbers. This form is typically used to ensure compliance with various federal regulations and procurement requirements.

• Company Name and Address
• Phone Number
• Email Address
• Business Size (e.g., Large Business, Small Business, HUBZone, 8(a), Women-Owned Small Business, Economically Disadvantaged Women-Owned Small Business, Service-Disabled Veteran-Owned)
• SAM Registration Status (Yes/No)
• Tax Identification Number (TIN)
• Unique Entity Identifier (UEI)
• CAGE Code

Bidders must accurately complete and submit this form as part of their proposal. The information provided here is crucial for the government to verify the bidder's eligibility, status, and compliance with federal acquisition regulations (FAR), particularly regarding small business programs and SAM registration. Failure to complete this form correctly may impact proposal evaluation or award.

Questions & Answers / Clarifications

This document provides instructions and guidance for submitting technical inquiries and questions related to proposal procedures or bonds for Solicitation Number W912QR26QA024. It outlines the use of the ProjNet system for these communications.

• Submission Method: Technical inquiries and questions must be submitted via Bidder Inquiry in ProjNet at http://www.ProjNet.org/ProjNet. Proposals themselves are NOT to be submitted via ProjNet.

• ProjNet Registration: Bidders must be registered users of ProjNet or self-register. Instructions are provided for initial registration and future access, emphasizing the use of a secret question and answer for login.

• Agency Identification: When using ProjNet, the agency should be identified as USACE.

• Bidder Inquiry Key: The specific key for this solicitation is FMGITT-SCX2ZJ.

• Response Process: Bidders will receive an email acknowledgment of their question, followed by an answer from the technical team after processing.

• Call Center: A call center is available weekdays from 8 AM to 5 PM U.S. Central Time Zone at 800-428-HELP for inquiries.

• Proposal Submission: Proposals must be submitted according to the provisions in the solicitation, not via ProjNet.

• Binding Responses: Government responses to inquiries are not binding unless issued via a formal amendment (Standard Form 30). Any conflicts are governed by the solicitation.

• Inquiry Deadlines: The ability to enter inquiries will be disabled five (5) calendar days before the solicitation's closing date. No government responses will be entered into ProjNet within two (2) calendar days of the closing date.

Form / Attachment / Pricing Sheet

This document provides instructions for offerors on how to register in the Procurement Integrated Enterprise Environment (PIEE) and submit electronic quotes via the PIEE Solicitation Module. It is crucial for bidders to follow these instructions to ensure their offers are received and processed correctly.

• PIEE Registration: Requires a User ID and Password, self-registration as a Vendor or Contractor, and an active SAM registration. It outlines the steps for registering, including selecting roles (SOL-Solicitation, Proposal Manager) and providing justification.
• Electronic Quote Submission: Details the process of logging into PIEE, searching for the solicitation, uploading attachments, and submitting the offer. It emphasizes using the "Offer tab" and selecting the applicable CAGE Code.
• File Naming Convention: Specifies that each file name must begin with the solicitation number, followed by the firm's name and a brief file description. Special characters and spaces will be replaced with underscores.
• File Organization: Requires files to be clearly indexed and logically assembled, with a font size of 11 or larger. Quotes should be in a narrative format, organized to follow the order and format of evaluation factors.
• Upload Completion & Deadline: Advises offerors to familiarize themselves with the PIEE module in advance and submit quotes no later than the specified date and time. It warns against assuming instantaneous uploads and recommends timing uploads prudently to avoid delays.
• Electronic Files Format: Files must be in their native format or searchable PDF. Text and graphics portfolios must be readable by Microsoft Office or Adobe applications. Spreadsheet data must be readable by MS Excel with unlocked cells and formulas.
• Safeguarding Information: Outlines the process for identifying and labeling information to be safeguarded from disclosure, in accordance with FAR 52.215-1.
• Training and Help: Provides links to PIEE resources for new users and customer support.

This document is essential for any bidder intending to respond to solicitations managed through the PIEE system. Understanding these instructions is critical for successful registration, offer preparation, and timely submission, directly impacting the ability to participate in the opportunity.

Form / Attachment / Pricing Sheet

This document is a Price Breakout Schedule for the Markland Locks and Dam Mowing Contract. It outlines the pricing structure for the base year and four option years.

• Base Year: Calendar year from date of award to March 31, 2027.
• Option Year One: Calendar year 2027 (April 1 to March 31, 2028).
• Option Year Two: Calendar year 2028 (April 1 to March 31, 2029).
• Option Year Three: Calendar year 2029 (April 1 to March 31, 2030).
• Option Year Four: Calendar year 2030 (April 1 to March 31, 2031).
• Item Description: Operation and Recreational Area (Mowing - 14 Acres) for all years.
• Unit of Issue: Each (EA).
• Quantity: 29 for each year.

This schedule provides bidders with the expected pricing breakdown for the mowing services over the potential contract period. Bidders should use this to understand the cost structure and to input their unit costs for each year, which will contribute to the total price calculation.

Statement of Work (SOW) / Performance Work Statement (PWS)

This document outlines the requirements for mowing services at the Markland Locks and Dam project, located in Warsaw, Kentucky. The objective is to maintain vegetation control within the designated mowing areas.

• Furnishing labor, equipment, fuel, transportation, tools, and supplies for mowing and trimming services.

• Performing vegetation control within specified mowing area limits.

• Picking up litter and down tree limbs prior to mowing.

• Cutting vegetation to a uniform height of not more than five (5) inches or not less than three (3) inches.

• Placing "CAUTION, MOWING AHEAD" signs along roadways and park entrances during mowing operations.

• Policing and cleaning up areas after mowing, including removing grass clippings from sidewalks, slabs, facilities, ramps, roads, and parking lots.

• Edging along sidewalks, around buildings, and concrete slabs to maintain a neat appearance.

• Mowing assignments to be completed within five working days from the assigned starting date.

• Mowing must start within 24 hours after notification.

• Work in one area must be completed before moving to another, unless approved by the TPOC.

• Deficiencies identified during inspections must be corrected by the next consecutive workday.

• Mowing is not permitted when ground conditions could cause wheel rutting or turf damage; any damage caused must be repaired by the contractor.

• The project site is Markland Locks and Dam, Warsaw, Kentucky.

• Mowing areas are depicted on maps in Exhibit A, totaling approximately 13.5 acres.

• Contractor must provide all personnel, materials, fuel, supplies, tools, equipment, and transportation.

• Mowers and trimmers must be equipped with manufacturer's recommended safety protective devices and meet specific requirements (e.g., belly-mounted rotary, deflection plates).

• Tractors must be suitable for the intended use and equipped with seat belts and rollover protection (ROPS).

• All equipment must be inspected daily and maintained in good working condition.

• Contractor employees must wear appropriate personal protective equipment as specified.

• Overnight storage of mowing equipment is not permitted.

Form / Attachment / Pricing Sheet

This document is a Register of Wage Determinations under the Service Contract Act, issued by the U.S. Department of Labor. It provides minimum wage rates and fringe benefits for various occupations in specific geographic areas. Bidders must use this information to ensure compliance with labor wage requirements for covered contracts.

• Lists specific occupation codes and titles.
• Provides the minimum hourly wage rate for each occupation.
• References "Fringe Benefits Required" which are detailed separately.
• Includes notes on Executive Orders (EO 13706 and EO 13658) regarding paid sick leave and minimum wage rates.
• Outlines general benefits such as vacation and holidays.
• Details the conformance process for unlisted classifications.

This document is critical for bidders to understand the minimum labor costs associated with performing services under a government contract. It directly impacts proposal pricing and ensures compliance with federal labor laws. Bidders must identify the occupations relevant to their proposed services and ensure their proposed wages meet or exceed these minimums. The notes on Executive Orders and fringe benefits are also essential for accurate cost estimation and compliance.

Solicitation / RFP / RFQ

This solicitation, W912QR26QA024, issued by the U.S. Army Corps of Engineers, Louisville District, is for professional mowing and spraying services at the Markland Locks and Dam project recreation and operational areas. The acquisition is set aside for Small Business.

• Vegetation control services including mowing, trimming, and herbicide application in approved areas.

• Contractor must pick up litter and down tree limbs prior to mowing.

• Services to be performed in accordance with all applicable terms, conditions, and regulations.

• Contractor is required to attend a pre-performance meeting.

• The contract includes a base year and four option years.

• Base Year Period of Performance: Date of Award through March 31, 2027.

• Option Year One Period of Performance: April 1, 2027 through March 31, 2028.

• Option Year Two Period of Performance: April 1, 2028 through March 31, 2029.

• Option Year Three Period of Performance: April 1, 2029 through March 31, 2030.

• Option Year Four Period of Performance: April 1, 2030 through March 31, 2031.

• Pricing Arrangement: Firm Fixed Price.

• Offer Due Date: April 7, 2026, at 1:00 PM.

• The solicitation incorporates FAR clauses by reference, including those related to System for Award Management, Terms and Conditions for Commercial Products, Small Business Set-Aside, Equal Opportunity, Service Contract Labor Standards, and Combating Trafficking in Persons.

• Specific DFARS clauses are also incorporated.

• This acquisition is set aside for Small Business.

• NAICS Code: 561730 (Landscaping Services)

• Size Standard: $9,500,000.00

• The project site is located at Markland Locks and Dam, Warsaw County, Kentucky.

• Invoices are to be submitted monthly by the 5th day of each month for the work completed in the prior month.

• Invoices should be submitted to Tyler Jamison, Natural Resource Specialist.