Tab 14 - Appendix H - Environmental Baseline Survey

United States Department of the Air Force

Air Force Civil Engineer Center
Installations Directorate

(AFCEC/CI)

Strategic Real Estate Opportunities
Davis-Monthan AFB, AZ
Request for Lease Proposals (RFLP)
Appendix H
Environmental Baseline Survey

RFLP No. AFCEC-26-R-0003

Request for Lease Proposals No. AFCEC-26-R-0003
Davis-Monthan AFB, AZ
Appendix H

Davis Monthan Air Force Base, Arizona
Phase I Environmental Baseline Survey:
500 Acre Future Project
Davis Monthan Air Force Base, AZ
January 20, 2026

Phase I Environmental Baseline Survey (EBS)
500 Acre Future Project
Davis Monthan Air Force Base, AZ

355th Civil Engineer Squadron
Davis-Monthan AFB 85707
January 20, 2026
Prepared in accordance with Department of the Air Force Instruction (DAFI) 32-7020, Environmental Restoration Program, Dated March 12, 2020, which implements Air Force Policy Directive 32-70, Environmental Considerations in Air Force Programs and Activities

Executive Summary
The U.S. Air Force (USAF), propose a cooperative effort to use 500 acres of land located within the boundaries of Davis-Monthan Air Force Base for future development opportunities. This EBS is to support the Real Property Transaction what will be needed for the action. The location of the project area is on the East Range at the northeast corner of the installation near the intersection of East Irvington Road and Harrison Road. Figure 2 in Appendix B shows the project area.
E.1 Property Identification
The subject properties are located within the DMAFB installation security perimeter, consisting of approximately 500 acres more or less in total. The legal descriptions for the subject properties are provided in section 1.2 below.
E.2 Site History and Operations
The subject property has been used in the past as the safety zone for the Small Arms Range located on Davis-Monthan AFB. No records are known of any hazardous waste or petroleum spills in this area. A review of cultural resource surveys, that include the project area, identified 4 eligible sites and 8 non-eligible sites within the proposed area. E.3 Proposed Future Use
The area will be used for future development opportunities. E.4 Factors Evaluated
The Phase I EBS investigation was conducted in accordance with Department of the Air Force Instruction (DAFI) 32-7020, Environmental Restoration Program, dated March 12, 2020, which implements Air Force Policy Directive 32-70, Environmental Considerations in Air Force