32 CFR § 775.12 - Delegation of authority.
(a) The ASN (I&E) may delegate his/her responsibilities under this instruction for review, approval and/or signature of EISs and RODs to appropriate Executive Schedule/Senior Executive Service civilians or flag/general officers. ASN (I&E), CNO, and CMC may delegate all other responsibilities assigned in this instruction as deemed appropriate.
(b) The ASN (RD&A) delegation of authority for approval and signature of documents under NEPA is contained in SECNAV Instruction 5000.2 series, which sets out policies and procedures for acquisition programs.
(c) Previously authorized delegations of authority are continued until revised or withdrawn.