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JSA 15: GROUNDWATER EXTRACTION AND/OR SVE SYSTEM INSTALLATION <br /> <br />March 30, 2010 <br />Field staff must review job-specific work plan and coordinate with project manager to verify that all up-front logistics are completed prior to starting work including, but not limited to, <br />permitting, access agreements, and notification to required contacts (e.g. site managers, inspectors, clients, subcontractors, etc.). A tailgate safety meeting must be performed and <br />documented at the be•innin. <br />0 Job Steps <br />of each work da . Weather conditions heat, <br />0 Personal Protective Equipment <br />cold, rain, liehtnin • must also be <br />0 Potential Hazard <br />considered. <br />0 Critical Actions <br />with side shields, and leather gloves as <br />necessary. Wear an appropriate air- <br />purifying respirator with combination <br />organic vapor/HEPA P-100 cartridges as <br />needed. <br />Contact with utilities. <br />Eye injury from flying debris. <br />Back strain when moving <br />equipment. <br />Noise. <br />Inhalation of particulates. <br />Avoid underground installations. <br />Use proper lifting techniques and assistance when moving equipment <br />(lift gate on truck may be necessary). <br />Have appropriate respirator with combination organic vapor/HEPA P- <br />100 cartridges within 3-5 feet of working location, readily available. <br />Excavate trench and <br />equipment pad footprint <br />as necessary. <br />Wear reflective vest for traffic, steel toed <br />and shank shoes, hardhat, safety glasses <br />with side shields, and leather gloves as <br />necessary. Wear an appropriate air- <br />purifying respirator with combination <br />organic vapor/HEPA P-100 cartridges as <br />needed. <br />Injury or accident from heavy <br />equipment. <br />Injury from damaging <br />underground lines, <br />Back strain. <br />Collapse of trench on workers. <br />Vehicle or foot traffic. <br />Falling into open trench. <br />Trip hazards. <br />Struck by equipment. <br />Noise. <br />Exposure to chemical hazards. <br />signals and work paths. <br />Maintain eye contact with equipment operator. Use agreed-upon hand <br />Hand-excavate and protect underground lines that are in immediate <br />path of trench. <br />Use proper lifting technique and back support when hand digging. <br />Use shoring/benching/sloping of trench walls or trench boxes if <br />workers will have head and shoulders below top of trench (always for <br />>5 ft deep, but may be required for <5 feet as well). <br />Maintain adequate access/egress locations for workers in trench. <br />Keep trench covered in non-active work areas and between work <br />shifts. <br />Heed vehicle backup alarm and establish eye contact with operator. <br />Keep work area clean, minimizing slip, trip and fall hazards. <br />Initiate air quality monitoring in accordance with the site-specific Hez <br />and Safety Plan. <br />Have appropriate respirator with combination organic vapor/HEPA P- <br />100 cartridges within 3-5 feet of work area, readily available. <br />Install GWE and/or SVE <br />hose and piping. <br />Wear reflective vest for traffic, steel toed <br />and shank shoes, hardhat, safety glasses <br />with side shields, and leather gloves as <br />necessary. Wear an appropriate air- <br />purifying respirator with combination <br />organic vapor/HEPA P-100 cartridges as <br />needed. <br />Collapse of trench on workers. <br />Vehicle traffic. <br />Falling into open trench. <br />Trip hazards. <br />Lifting hazard. <br />Use shoring/benching/sloping of trench walls or trench boxes if <br />workers will have head and shoulders below top of trench (always for <br />>5 ft deep, but may be required for <5 feet as well). <br />Maintain adequate access/egress locations for workers in trench. <br />Keep trench covered in non-active work areas and between work <br />shifts. Use proper lifting techniques. <br />Keep work area clean, minimizing slip, trip and fall hazards. <br />Paper copies are uncontrolled and are valid only at the time of printing. The electronic version may he downloaded from SGI 's intranet. <br />Page 2 of 4 <br /> <br />The Source Group, Inc.