# Defense Federal Acquisition Regulation Supplement: Replacement of Fluorinated Aqueous Film-Forming Foam (DFARS Case 2020-D011)
> **Defense Federal Acquisition Regulations System** · Final rule. · Published 2024-03-26 · Effective 2024-03-26 · 89 FR 20869
## Document
- **Document number:** 2024-06003
- **Category:** dfars-acquisition
- **Sub-agency:** Defense Federal Acquisition Regulations System
- **Federal Register citation:** 89 FR 20869
- **CFR reference:** 48 CFR 212
- **Publication date:** 2024-03-26
- **Effective date:** 2024-03-26
- **DOD docket:** Docket DARS-2023-0028
## Abstract

DoD is adopting as final, with changes, an interim rule amending the Defense Federal Acquisition Regulation Supplement (DFARS) to implement a section of the National Defense Authorization Act for Fiscal Year 2020 that prohibits DoD procurement of fluorinated aqueous film-forming foam containing in excess of one part per billion of perfluoroalkyl and polyfluoroalkyl substances after October 1, 2023, unless an exemption applies.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2024/03/26/2024-06003/defense-federal-acquisition-regulation-supplement-replacement-of-fluorinated-aqueous-film-forming)
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