25 09 29 Review 1

— Consulting & Municipal cee ENGINEERS "ASSOCIATES Chairman and Members of the West Orange Township Zoning Board September 29, 2025 Re: Mavis Tire Supply, LLC (ZB-25-07) Our File No. 115.WRZ0105.V01 (60001) Preliminary & Final Major Site Plan with ‘C’ & ‘D' Page 5 Variances and Tree Removal Permit - Review #1 21. The Full Depth Pavement Repair Detail on sheet 15 must be revised to specify the thickness of the surface course, the base course and the DGA course. 22. Sheet 16 includes a Wet Tap Detail and a Gate Valve and Box Detail. Therefore, sheet 7 must be revised to show where a wet tap and a gate valve with box are proposed. 23. The plans should be revised to include the following details: a) Crosswalk. b) Type E inlet. c) 4'@ sanitary manhole. C. STORMWATER MANAGEMENT COMMENTS 1. ‘S:\West OrangelZoning Board\115.W On May 20, 2025, the Township of West Orange adopted Ordinance 2918-25 which amended the Township's Stormwater Control Ordinance (SCO). This Ordinance defines a major development as one which individually or collectively results in: a. The disturbance of 0.5 acre of land since February 2, 2004. b. The creation of 5,000 square feet or more of “regulated impervious surface” since February 2, 2004. c. The creation of 5,000 square feet or more of “regulated motor vehicle surface” since March 2, 2021, or d. A combination of b and c above that totals 5,000 square feet or more. The same surface shall not be counted twice when determining if the combination area equals one-quarter acre or more. It shows on sheet 12 that the area of disturbance will be 28,562 sf or 0.66 acres. As a result, this project is classified as a major development and must comply with the requirements in Ordinance 2918-25. In addition, the Applicant must submit an Application for Stormwater Permit and must pay the stormwater permit fee stipulated in Resolution 153-25 which was adopted by the Township on June 24, 2025. The Drainage Statement indicates that the project is not subject to the stormwater management quantity, quality and recharge requirements set forth at NJAC 7:8. While this statement is true, the proposed design does not address the requirements set forth in the Township’s new Stormwater Control Ordinance which is stricter than NJAC 7:8. Therefore, a revised Drainage Statement must be submitted to the Board. Our office reserves the right to offer

forth in the Township’s new Stormwater Control Ordinance which is stricter than NJAC 7:8. Therefore, a revised Drainage Statement must be submitted to the Board. Our office reserves the right to offer additional comments once a revised Drainage Statement has been submitted. As stipulated in Ordinance 2918-25, the Applicant must submit maintenance plan for the stormwater management system. We note that the maintenance plan and any future revisions must be recorded upon the deed of record for the property. Prior to recording, the form of the deed must be approved by the Board Attorney and our office. 29 Review #1.docx 105.01 - Mavis Tire Supply, LLC