Laserfiche WebLink
Health & Safety Plan at Rally's Stockton page 7 <br /> Table 1 . Hydrocarbon Vapor Criteria and Responses <br /> Hydrocarbon)ConG,ontrations Response <br /> 0 - 3 ppmv THC Limited hazard, no special action <br /> 3 - 10 ppmv THC Benzene detector tube <br /> measurements taken @ 30 min <br /> 10- 1400 ppmv THC Half-mask OV Respirators worn <br /> by all in the work area. <br /> Benzene detector tube <br /> measurements taken @ 30 min <br /> > 1400 ppmv THC Drilling stops - Safety <br /> (Well Head) Officer contacts fire dept. <br /> > 1400 ppmv THC Work stops; procedures taken <br /> (Work Area) to subdue vapor emissions. <br /> Ov = Organic Vapor <br /> ppmv = parts per million of organic vapors <br /> 9.0 PERSONAL PROTECTIVE EQUIPMENT <br /> 9.1 Sampling Operations <br /> Respiratory Protection: All field personnel are required to have available their <br /> fit tested half-mask air purifying respirator with organic vapor cartridges with <br /> particulate pre-filter. <br /> Protective Clothing: All field personnel who handle contaminated soils or liquid <br /> will wear protective equipment. Non-metallic hard hats will be worn by all <br /> personnel during field work. <br /> Hand Protection: All personnel handling auger flights and contaminated soils <br />