Attachment 4 WD 2015-4427 Rev 33 29 April 2026.pdf

This is a Register of Wage Determinations under the Service Contract Act issued by the U.S. Department of Labor, Employment Standards Administration, Wage and Hour Division. The determination (No. 2015-4427, Revision 33, effective March 30, 2026) applies to South Carolina counties of Berkeley, Charleston, and Dorchester and establishes prevailing wage rates for service contract work in the specified geographic area.

The document lists detailed wage rates for over 200 occupational classifications organized by occupational groupings including administrative support, automotive service, food preparation, furniture maintenance, general services, health occupations, information technology, instructional, laundry and dry-cleaning, machine tool operation, materials handling, mechanics and maintenance, personal needs, plant operations, protective services, recreation, stevedoring, technical occupations, and transportation/mobile equipment operations. Wage rates range from $9.74 per hour (waiter/waitress) to $48.27 per hour (various pilot and technical instructor positions). All listed occupations receive fringe benefits of $5.55 per hour (up to 40 hours weekly) or $962.00 monthly, plus an alternative rate of $5.09 per hour for employees covered by Executive Order 13706 on paid sick leave. Additional benefits include two weeks paid vacation after one year of service, a minimum of eleven paid holidays annually, and applicable hazardous pay differentials (4-8 percent) for specified positions involving explosives or ordnance. The determination includes footnotes addressing exemptions for certain computer professionals, air traffic controllers, and weather observers with specific night and Sunday pay differentials, plus a conformance process (SF-1444) for unlisted occupational classifications.