7 2026 03 10 Site Plan Submission Checklist Waiver Request Letter

Site Plan Submission Checklist Waiver Request Block No. 174, Lot No. 1.01 West Orange Township, Essex County, New Jersey Langan Project No.: 101049802 10 March 2026 Page 2 of 2 information is provided on the steep slopes analysis exhibits, Exhibits EX01 through EX04. #33. Item: Existing system of drainage of subject site and of any larger tract or basin of which is a part. We are requesting partial waiver relief from this item given limited area of the proposed improvements (4+/- acres) relative to the size of the overall Crestmont facility (147+/- acres). The detailed stormwater analysis addresses the watersheds and associated drainage features (existing and proposed) associated with the area of the proposed improvements on the Site Plan set. The project does not propose any alterations to the existing drainage systems beyond the scope of the proposed improvements. We appreciate the Board’s consideration of the above-listed waivers. Please let us know if you need any additional information pertaining to this request. Sincerely, Langan Engineering and Environmental Services, LLC John Coté, PE, LEED AP Associate Principal cc: \\langan.com\data\PAR\data8\101049801\Project Data\Correspondence\West Orange\2026-03-10 Site Plan Submission Checklist Waiver Letter.docx