(a) Location of all physical and legal description encroachments affecting the boundary between the application site and the adjoining parcels. Encroachments may be from the application site onto the adjoining parcels or from the adjoining parcels onto the application site;

(b) Contours based upon topographic field survey. Contour intervals shall be at two-foot intervals when slopes are 15 percent or less and five-foot intervals for slopes exceeding 15 percent. The preliminary map shall contain notes indicating that contours are based upon field survey. A field topographic base map shall accompany the application. If approved by the Department, field survey may be waived for large areas of open space or extensive sensitive area tracts. Two temporary benchmarks must be shown within the application site along with the appropriate elevation and datum;

(c) A legal description of application site as shown in the title report;

(d) The proposed layout of lots, tracts, rights-of-way and easements, along with existing utilities and areas of proposed dedications;

(e) The purpose of any tracts and dedications proposed within the application site;

(f) All easements, listed in the title report, capable of being plotted on the map;

(g) Field-verified survey of location of all known sensitive areas including, but not limited to, streams, wetlands and steep slopes that may affect the proposal. Show the approximate 100-year floodplain of sensitive areas, where applicable;

(h) Name and full description of the proposal, including but not limited to a full description of all proposed land uses;

(i) North arrow, scale and date of map and revisions when applicable;

(j) Location of adjoining parcels and buildings within 100 feet of the site shall be shown and delineated by dashed lines. The zoning of the parcels shall also be identified;

(k) Name and location of all existing adjoining right-of-way along with the name and location of any adjoining or internal right-of-way proposed to be vacated with the proposal;

(l) A vicinity map; and

(m) An engineered preliminary drainage plan.