This section shall apply to all projects whether the stormwater management system or portions thereof will be dedicated to the town or retained privately. After completion of construction of the project and before the release of required performance assurances referenced in § 55.086 above, a professionally prepared and certified 'as-built' set of plans (record drawings) shall be submitted to the town for review. These as-built plans/record drawings must be prepared and certified by the Engineer of Record, i.e., the company/engineer who originally prepared the construction plans. Additionally, a digital copy of the 'as-built' plans (record drawings) as well as finalized digital versions of all analyses, models, manuals, and reports that are consistent with the as-built conditions is required in both .pdf and .cad formats. These plans shall include all pertinent data relevant to the completed storm drainage system and stormwater management facilities, and shall include the following in addition to the standards outlined in § 6.12(B)(3) of the Unified Development Code:
(A) Pipe size and pipe material;
(B) Invert elevations;
(C) Top rim elevations;
(D) Elevation of the emergency overflow (spillway) for ponds;
(E) Grades along the emergency flood routing path(s);
(F) Pipe structure lengths;
(G) BMP types, dimensions, and boundaries/easements;
(H) "As-planted" plans for BMP's, as applicable;
(I) Data and calculations showing detention basin storage volume;
(J) Data and calculations showing BMP treatment capacity; and
(K) Certified statement on plans stating the completed storm drainage system and stormwater management facilities substantially comply with construction plans and the Stormwater Management Permit as approved by the town of Bargersville. (See certificate in the Stormwater Technical Standards Manual.
(Res. 2024-03, passed 7-22-2024; Ord. 2024-15, passed 8-13-2024)