§ 22-602.   Supporting Documentation.
   1.   Whenever any improvements are proposed in connection with a subdivision or land development, it shall be the responsibility of the applicant to provide adequate engineering and related designs, construction specifications, performance guarantees, and ownership and maintenance responsibilities in accordance with the standards and requirements set forth in this Chapter, as applicable.
   2.   If water is to be supplied by means other than on-site wells, maintained and operated by individual lot owners, a copy of a certificate of public convenience from the Pennsylvania Public Utility Commission or an application for such, a cooperative agreement or commitment must accompany the plan as evidence that the proposed development will be supplied with an adequate, reliable and safe water supply meeting State and Federal standards and regulations.
   3.   Stormwater management plan approved by the Township Engineer.
   4.   An erosion and sediment pollution control plan approved by the York County Conservation District.
   5.   An overall grading plan, including lowest habitable floor elevations for each proposed structure.
   6.   A notation on the plan relating to the conformance with the requirement for a highway occupancy permit from the Pennsylvania Department of Transportation, in accordance with § 22-315 of this Chapter.
   7.   A sealed landscaping plan in accordance with Part 11.
   8.   A traffic impact study, if applicable.
   9.   Suitable documentation that the applicable plans are in conformity with ordinances and regulations governing the extension of utility services.
   10.   Such other certificates, affidavits, endorsements, or dedications as may be required by the Board of Township Supervisors in the enforcement of these regulations.
   11.   Floodplain requirements in accordance with Part 9 and where applicable, proof of notification to the administering agencies, that modifications to the floodplain will result from development.
   12.   Copies of approved PennDOT, DEP and COE permits.
(Ord. 2011-05, 3/14/2011, § 602)