This is a combined synopsis/solicitation for commercial items prepared in accordance with the format in FAR Part 12. This announcement constitutes only the solicitation. Quotations are being requested and separate written solicitation will not be issued. Solicitation number 127EAV26Q0068 is issued as a Request for Quotation (RFQ) for Arivaca Abandoned Mine Lands Safety Closures to remediate physical safety hazards for 60 abandoned mine features within the Arivaca Abandoned Mine Lands (AML) Remediation Project. The mine features are located within the Nogales Ranger District (RD) of the Coronado National Forest in Santa Cruz County, Arizona. This acquisition is set-aside for small business concerns. The applicable North American Industry Classification Standard Code is 562910 The small business size standard is 1,000 employees. This acquisition is a Total Small Business Set-Aside. All responsible sources may submit a quotation which will be considered by the agency. Read through the entire solicitation and follow instructions to offerors when submitting your quotes to be considered for evaluations. Site Visit : Scheduled for 16 July 2026, at 09:00 AM (AZ Time) At the Arivaca Mercantile located at 17180 W. Arivaca Rd, Arivaca, AZ 85601. Please RSVP NLT 14 July 2026 by 1200 PM PST with maestrellita.dasmarinas@usda.gov and abigail.watson@usda.gov. Questions due date no later than 17 July 2026 at 5:00 PM Pacific Time. Please include the solicitation name and number as the subject line of the email. Offer due date no later than 27 July 2026 at 0900 AM Pacific Time. Please include the solicitation name and number as the subject line of the email.