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-------------- <br /> PERSONAE. PROTECTIVE EQUIPMENT <br /> A minimum of US EPA level D protection will be required within <br /> the exclusion zone "r any workers engage ) in sample collectii <br /> or other activities on fFils m tee. Level a pro action will <br /> �. include : <br /> 0 Disposable Tyvek coverall (when in contact with <br /> s� <br /> contaminated material ) <br /> 0 Boots with steel toe <br /> 0 Splash goggles or safety glasses ' <br /> 0 Chemical resistant disposable gloves (When in <br /> �W contact with contaminated material) <br /> Level c protection will be regnired if PID readings exceeding lO <br /> " ppm over background concentration are recorded in the workers <br /> Ta breathing zone. Level C protection will consist of: <br /> 0 Disposable Tyvek coverall <br /> 0 Hoots with steel toe <br /> 0 Chemical resistant boot coven <br /> o splash goggles <br /> : rte 0 Chemical resistant disposable gloves ( inner) <br /> 0 Chemical resistant outer gloves <br /> 0 MSHA/NIOSH approved half-mask air-purifying <br /> respirator with dual organic vapor cartridges <br /> PID readings exceeding 250 ppm in the workers breathing zone will <br /> require work stoppage and site evacuation. An explosion proof <br /> fan may be used to vent the work area. <br /> DECONTAMINATION <br /> During all field operations, care will be taken to minimized <br /> ,�- contact with soils and groundwater . Drilling spoils and <br /> developmental water will be stored on-site for proper treatment <br /> or disposal . This will minimize contact and dispersion of <br /> potentially contaminated materials. <br /> M <br /> a. <br />