43 CFR § 3481.4-1
Can I temporarily interrupt coal severance and still be qualified as producing?
June 11, 2020
Yes, a temporary interruption in coal severance allows you (the lessee/operator) to halt the extraction of coal for a limited period of time without jeopardizing your qualifications under section (2)(a)(2)(A) of MLA to receive additional leases. During the period of a temporary interruption in coal severance, BLM still considers you lease or LMU to be producing so as not to preclude you from receiving a new or transferred lease.
[62 FR 44370, Aug. 20, 1997]