Laserfiche WebLink
Y <br /> RISK ASSESSMENT <br /> No hazardous levels of contamination should be encountered during <br /> the course of this project. <br /> The primary safety goal during the contamination analysis is to <br /> protect the sampling team and support staff while they acquire <br /> representative samples and monitor air quality. If proper LEL <br /> values are maintained, then the risk of explosion and resulting <br /> fire will be minimal . Due to the unconfined nature of the project <br /> ' site, vapors released during operations will be sufficiently <br /> diluted by ambient air so that the surrounding community will not <br /> be exposed. In order to assure that vapor dispersal is adequate, <br /> a hand held Photo Ionizing Detector (PID) will be used to monitor <br /> vapor concentrations . <br /> EXPOSURE MONITORING PLAN <br /> Environmental exposure will be monitored periodically using a hand <br /> held PID and an LEL/02 meter. Personal exposure monitoring (in <br /> addition to the required annual check-up) will not be conducted. <br /> All personnel have been approved for respirator use. <br /> All WEGE personnel have current 40 hour OSHA certification. <br /> i <br /> WORK ZONES AND SECURITY MEASURES <br /> 3 The work area will be restricted to the RSI treatment unit and <br /> =� immediate vicinity. Site access will be restricted by temporary <br /> traffic cones and barricade tape. <br /> DECONTAMINATION MEASURES <br /> r At the end of each work day, all WEGE personnel will thoroughly <br /> wash their hands , face and footwear before leaving the site. In <br /> the event that personal protective equipment is necessary, all <br /> disposable items will be deposited into a steel drum container on <br /> site and all reusable items will be washed with TSP detergent and <br /> rinsed with clean war.er .. Residual liq ild will be placed in a <br /> steel drum container on site. Personnel will not be allowed to <br /> leave the contaminated area without completing the decontamination <br /> process . <br /> n17MTT.�'AT eAvv L7npic pi{ ArTTrFR <br /> Sampling and pumping operations will be conducted with a RST <br /> outfit. It is imperative that all personnel be aware of any <br /> machinery in motion at the site along with any general traffic <br /> associated with regular station operations . <br /> i <br /> l <br />