The Coronado National Forest needs road surfacing material supplied and delivered to National Forest System Road (NFSR) 158. This includes:
1. 500 tons of aggregate base, grade C (Table 703-2, FP-14), or as approved equal.
2. 1000 tons of surface course aggregate, grade G (Table 703-3, Forest Service Supplemental Specs), or as approved equal.
The material will be hauled and spread along the route identified (See Location Map), for the Coronado Road Crew to blade and finish.
NFSR 158 can be located by driving south on AZ-83 for 0.4 miles off the AZ-83/AZ-82 intersection in Sonoita, AZ, taking a slight right on E Papago Springs Road, and driving 4.2 miles before reaching the job site at coordinates 31.6227185229, -110.63895541.
Questions may be submitted to Christopher Malley, CS, at christopher.malley@usda.gov NLT 9/19/25
Quotes may be submitted electronically to Christopher Malley, CS, at christopher.malley@usd.gov NLT 9/26/25, 1300 MDT.
