Orangeburg Primary List.xlsx

This document is a roads inventory list for Orangeburg County, South Carolina, detailing primary and auxiliary routes maintained under the Interstate 2024 Roads List. The file catalogs 25 highway segments across U.S. routes (US 21, US 78, US 178, US 301, and US 321) and South Carolina routes (SC 3, SC 4, SC 33, SC 39, SC 70, SC 210, SC 332, SC 389, SC 394, and SC 400), including business routes for US 21 and SC 3. Each route segment specifies beginning and ending mile points, centerline mileage, typical mowing acreage, and guardrail footage. The total centerline mileage across all segments is 205.74 miles, with a combined typical mowing acreage total of 1,180.57 acres and 40,820 feet of guardrail documented throughout the county.

The inventory indicates that Typical 1 Routine Mowing accounts for 1,180.57 acres with no Typical 2 Routine Mowing acreage recorded, suggesting a single mowing schedule across the primary routes. Guardrail installations vary significantly by route segment, ranging from 0 to 8,567 feet, with SC 70 representing the highest guardrail footage documented. This roadway inventory data serves as the baseline information for the Traditional Mowing-Calhoun contract opportunity in South Carolina and provides the specific scope of maintenance services required across Orangeburg County's primary highway network.