Substitute Chemicals Approval & Environmental Compliance

The contract requires identification and submission of approved substitute chemicals to replace Class I ozone-depleting substances used in manufacturing or cleaning operations, ensuring full compliance with environmental regulations. All proposed alternatives must meet stringent technical and regulatory standards to ensure they are safe, effective, and environmentally acceptable, with the goal of eliminating the use of ozone-layer-harming chemicals in DoD-related processes. Submissions must be detailed, thoroughly documented, and aligned with currently recognized replacement guidelines to be considered for approval. The opportunity is classified as a subcontract under NAICS code 541620 and is managed by the Department of Defense through the LAND SUPPLY CHAIN organization. The response deadline is August 6, 2026, and performance is expected to be carried out in Tracy, California, with a zip code of 95304-5000. Interested parties must submit their proposed substitutes by the deadline, ensuring all materials are complete and compliant with environmental protection requirements set forth by federal standards. The solicitation is accessible via the DIBBS platform and is intended to support broader defense sustainability initiatives aimed at phasing out harmful chemical usage.