With respect to any finally approved subdivision and/or site plan, or any development where storm drainage improvements or easements are proposed or approved pursuant to Subsections
12-5.3,
12-5.4, or otherwise,
a release of performance guarantee shall only be issued upon completion of the improvements required as part of the development approval. The developer shall, further, file with the Administrative Officer and the Township Engineer an "as built" plan, certified by a licensed land surveyor. The preparation of "as built" plans shall be included as a line item in the performance guarantee estimate, and the performance guarantee shall not be released until the "as built" drawings have been reviewed and approved by the Township Engineer. Should the "as built" drawings differ from the approved plan, no performance guarantee shall be released until corrections are made or the changes are approved by the Township Engineer. The contents of the "as built" drawings shall be established by the Township Engineer as approved by resolution of the Township Committee but shall, at a minimum include, where applicable, the location of all structures, curbs, utilities, water supply and sewerage treatment facilities serving the property, storm drainage facilities, rough grading of property, base course of streets serving the property, and base course of driveways and parking areas. The Township Engineer, with the approval of the Township Committee, may waiver individual requirements in appropriate circumstances.