43 CFR § 2920.9-1 - Construction phase.
(b) Where an authorization to use public lands provides that no construction shall occur until specific permission to begin construction is granted, no construction shall occur until an appropriate Notice to Proceed has been issued by the authorized officer, following the submission and approval of required plans or documents.
(c) The authorized officer shall inspect and monitor construction as necessary, to assure compliance with approved plans and protection of the resources, the environment and the public health, safety and welfare.
(e) The holder of a land use authorization may be required to provide proof of construction to the approved plan and required standards. Thereafter, operation of the authorized facilities may begin.
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