# Waste Prevention, Production Subject to Royalties, and Resource Conservation; Extension of Phase-In Requirements
> **US Department of the Interior** · Direct final rule; request for comments. · Published 2025-12-15 · Effective 2026-02-13 · 90 FR 57921
## Document
- **Document number:** 2025-22820
- **Category:** other
- **Sub-agency:** US Department of the Interior
- **Federal Register citation:** 90 FR 57921
- **CFR reference:** 43 CFR 3170
- **Publication date:** 2025-12-15
- **Effective date:** 2026-02-13
- **Interior docket:** A2407-014-004-065516
## Abstract

The Bureau of Land Management (BLM, we) is promulgating this direct final rule (DFR) to amend its regulations to extend the phase-in dates for compliance with regulations related to both measurement-and- sampling requirements for high-pressure flares and the submission of Leak Detection and Repair (LDAR) programs.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2025/12/15/2025-22820/waste-prevention-production-subject-to-royalties-and-resource-conservation-extension-of-phase-in)
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