WORK PLANS - Laserfiche WebLink

Home Browse Search

05 August 1999 AGE-NC Project No. 98-0497 Page 3 of 5 3.0. SCOPE OF WORK Based upon analytical results of soil samples collected upon removal of the two USTs in September of 1998,the PHS-EHD has required this investigation to determine the lateral and vertical extent of hydrocarbon-impacted soil.Initially,AGE proposes to advance and sample three soil probe borings at the site.However,additional probe borings may be required to adequately define the lateral,and vertical extent of hydrocarbon-impacted soil. The investigation will consist of the following tasks' • Permitting and pre-field work activities; • Soil sample collection and analysis; • Repoit preparation. Each of these tasks are discussed below in detail. 3.1. PERMITTING AND PRE-FIELD WORK ACTIV TIES Applicable site assessment permits will be obtained from the.,PHS-EHD. As required by PHS-EHD permitting,a site specific health and safety plan will be prepared in accordance with Occupational Safety and Health Guidance Manual for Hazardous Wase Site Activities (National Institute for Occupational Safety and Health Administration, U.S. Coast Guard and U.S. Environmental Protection Agency, 1985).Prior to digging activities, each I roposed digging location will be clearly marked and a utility clearance obtained through Undergro d Service Alert. 3.2. SOIL SAMPLE COLLECTION AND ANALYST Proposed soil boring locations are illustrated in Figure 2. B ed on soil contamination encountered beneath the former USTs at approximately 14 feet bsg and in beneath the former dispenser island area,AGE proposes advancement of probe borings in the following locations: • Less than 5 feet north of the former UST 2; ApproximateIy 5 to 10 feet south of D-I(Dispense )soil sample location; • Approximately 5 to 15 feet west of the former US No. 1;and • Approximately 5 to 15 feet north of the former fuel dispenser island area. AdvoncedGteEnviropnunul,int.