The Army requires a firm-fixed-price, performance-based contract for non-severable environmental remediation services, with the contractor providing all necessary personnel, equipment, supplies, facilities, transportation, tools, materials, supervision, and other non-personal services except Government-furnished items. The contractor must address all associated contamination, including any that has migrated off installation, and comply with applicable federal, state, and local laws plus CERCLA/SARA, the NCP, the Federal Facility Agreement, and relevant DOD/Army requirements. Specific tasks include resolving mandatory Pennsylvania Department of Environmental Protection regulatory comments, installing additional sentinel and boundary groundwater monitoring wells, completing downhole borehole geophysics/packer testing, and executing quarterly sampling of new wells. The contractor must also prepare addenda to the Quality Assurance Project Plan and Conceptual Site Model and conduct one year of sitewide annual groundwater monitoring plus fence inspections and repairs. Detailed task requirements are provided in the attached Scope of Work.

This sources sought notice seeks small businesses under NAICS 562910 (remediation services) with qualifications and three similar past-performance projects to perform environmental remediation for the U.S. Army under a firm-fixed-price, performance-based acquisition. The contractor will provide all personnel, equipment, supplies, facilities, transportation, tools, materials, supervision, and non-personal services necessary to meet the PWS requirements, excluding Government-furnished property/services. Work includes CERCLA/SARA, NCP, and Federal Facility Agreement compliance; addressing all contamination, including off-installation migration; and resolving Pennsylvania Department of Environmental Protection regulatory comments. Specific tasks include installing sentinel and boundary groundwater monitoring wells, performing downhole borehole geophysics/packer testing, quarterly sampling of new wells, preparing QAPP and CSM addenda, and conducting one year of sitewide annual groundwater monitoring plus fence inspections/repairs. The contractor must comply with applicable federal, state, local laws and DOD/Army regulations for the contract duration.