56--AMIS LRF-MAT MAINT. OF PARK TRAIL SURFAC

Amendment / Modification

• Amendment 0002 corrects the "rock size" to "3/4-".

• An updated specification document is attached and incorporated into the solicitation requirements.

• The specification document has been updated.

• No changes to proposal deadlines, requirements, or evaluation factors are indicated, beyond the updated specification.

Form / Attachment / Pricing Sheet

This document provides updated specifications for materials required for the Amistad National Recreation Area project.

• Material: 3/4- inch scraping clay type limestone gravel.
• Quantity: 1320 tons.
• Suggested Delivery Method: 24-ton truck.
• Delivery Address: 748 Diablo East Road, Del Rio Texas 78840.
• Period of Performance: Materials to be delivered within 30 days after award.

This attachment details the specific material, quantity, delivery requirements, and timeline for the project. Bidders should use this information to understand the scope of the material procurement and delivery, and to prepare their proposals accordingly.

Amendment / Modification

This amendment (0001) to solicitation 140P6326Q0012, effective March 17, 2026, provides answers to questions received from vendors.

• The attached "Questions and Answer Document" is hereby incorporated into the solicitation specifications.

• No changes to proposal deadlines or submission requirements are indicated. Vendors should refer to the incorporated Q&A document for any clarifications impacting their proposals.

• For questions regarding this amendment, contact contract specialist Joseph Kirk at joseph_kirk@nps.gov or 605.574.0510.

Questions & Answers / Clarifications

This document provides clarifications and answers to vendor questions regarding the "AMIS Purchase and Deliver 3/8 Pea Gravel" opportunity.

• Gravel Type: The pea gravel must be crushed 3/8" gravel, referred to as "scalpings," which is pea gravel with some clay for packing. Rounded river rock is not acceptable.
• Rock Material: The required rock material must be limestone. This is a compliance requirement, sourced from the same rock formation in the park.

This document clarifies specific material requirements, which bidders should incorporate into their understanding of the solicitation's scope and their proposal preparation.

Solicitation / RFP / RFQ

This is a Request for Quote (RFQ) for the purchase and delivery of 1,320 tons of 3/8 pea gravel to Amistad National Recreation Area. The solicitation is expected to result in a firm-fixed-price purchase order.

• Product: 1,320 tons of 3/8 pea gravel.

• Delivery: To Amistad National Recreation Area, Del Rio, TX 78840.

• Delivery Timeline: Within 30 days after award.

• Contract Type: Firm-fixed-price commercial supply contract.

• Submission: Quotes should be submitted electronically via email to Joseph_Kirk@nps.gov.

• Evaluation: Quotes will be evaluated using Simplified Acquisition Procedures (FAR Part 13). The award will be made to the responsible offeror whose quote is most advantageous to the Government, considering Technical Capability (Specifications), Delivery Schedule, and Price.

• Key Deadlines: Offer Due Date is 04/01/2026 at 12:00 PM MDT.

• The acquisition is set aside for Small Business.

• Vendors must review attached provisions, clauses, and specifications.

• Contact for questions: Joseph Kirk, Contract Specialist, joseph_kirk@nps.gov, 605-574-0510.

• The solicitation number is 140P6326Q0012.

Form / Attachment / Pricing Sheet

This document provides the specifications for materials required for the Amistad National Recreation Area project.

• Material: 3/8 pea gravel
• Quantity: 1320 tons
• Suggested Delivery Method: 24 ton truck
• Delivery Address: 748 Diablo East Road, Del Rio Texas 78840
• Period of Performance: Delivery anticipated within 30 days after award.

This attachment details the specific material, quantity, delivery requirements, and timeline for the project. Bidders should use this information to determine their capacity to meet the requirements and to formulate their pricing and delivery strategy.

Solicitation / RFP / RFQ

This is a pre-solicitation notice from the National Park Service, ConOps Central Nekota MABO, announcing their intent to issue a Request for Quotation (RFQ) for the purchase and delivery of 1,320 tons of 3/8 pea gravel to Amistad National Recreation Area, Texas.

• Purchase and delivery of 1,320 tons of 3/8 pea gravel.

• Type of Contract: Firm-fixed price purchase order.

• The official solicitation and attachments will be available on SAM.gov (https://sam.gov/content/opportunities) starting March 13, 2026.

• NAICS Code: 212321 with a size standard of $500 employees.

• This project is set aside 100% for Total Small Businesses.

• Offerors must have an active UEI number.

• Offerors must be registered and active in the System for Award Management (SAM) (http://www.sam.gov).

• Offerors must have completed their Online Representations and Certifications by the solicitation close date.

• Joseph Kirk, Contracting Officer

• Email: joseph_kirk@nps.gov

• Phone: 605.574.0510