N.Y. Comp. Codes R. & Regs. tit. 6, § 646-5.9 – Plan requirements.

(a) Project plans shall be required to include information the commission determines is reasonably necessary to complete its review and generally shall include: plan views of proposed and existing buildings and impervious areas, grading plans, temporary erosion and sedimentation controls, limits of clearing, areas of selective cutting, location of trees to be removed, soil tests, slopes, landscape and plantings and buffer areas to be protected. Designated stream corridors shall be depicted on subdivision plats submitted for approval.
(b) Plans may include proposed restoration, plantings, and conservation areas to demonstrate compliance with the standards in section 646-5.7 of this Subpart.