Attachment Benchmarks.pdf

This is a site plan and basis of bearings document for a Nevada State Plane Coordinate System location in the East Zone, using the North American Datum 1983. The document establishes the grid bearings and benchmark reference for a property survey, with the best line of the northwest quarter NW 1/4 of Section 19, Township 19 South, Range 62 East, M.D.M.

The benchmark is identified as North Las Vegas Vertical Control #NLV921906, referenced by a rivet and 2-inch round aluminum disk stamped "North Las Vegas BM NO. NLV921906" located in a headwall approximately 30 feet south of the I-15 Beltray and 0.5 miles east of Pecos. The elevation is established at 2103.55 feet (641.164 meters) using the North American Vertical Datum 1988 (NAVD 88). The site plan depicts a developed property with multiple parking areas, buildings, roads, and landscaped areas. Additional brass and aluminum caps mark control points at various locations on the site. Background information provided is for visual reference purposes only, with aerial imagery dated from 2009.