CFR › Title 43 › Part 3283 › §3283.543 CFR §3283.5Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗Copy linkBLM will periodically review all unit agreements to determine compliance with § 3283.6 in accordance with the following schedule:(a)Not later than 5 years after the approval of each unit agreement; and(b)At least every 5 years following the initial unit review.