ARCHIVED REPORTS XR0000638 - Laserfiche WebLink

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{ SECTION 4 i WORK ZONES AND DECONTAMINATION 4.1 Site Work Zones To reduce the spread of hazardous materials by workers from the contaminated areas to the clean areas, zones will be delineated at the site. The flow of personnel ' between the zones should be controlled. The establishment of the work zones will ` help ensure that: personnel are properly protected against the hazards present where they are working, work activities and contamination are confined to the r appropriate areas,and personnel can be located and evacuated in an emergency. 4.1.1 Exclusion Zone a Exclusion zones will be established at the site for ail drilling activities. unprotected onlookers should be located 30 feet upwind of drilling or soil sampling ` activities. In the event that volatile organics are detected in the breathing zone as discussed in Section 3, all personnel within the exclusion zone must don Level C protection. Exclusion zones will also be established during any activity when Level C protection is established as a result of conditions discussed in Section 3. .,; All personnel within the exclusion zone will be required to use the specified level of protection. No food, drink, or smoking will be allowed in the exclusion or ' decontamination zones. Contact lenses and cosmetics are not permitted on-site. j 4.1.2 Decontamination Zane Should it be necessary to establish an exclusion zone, the decontamination zone will be utilized. This zone will be established between the exclusion zone and the support zone, and will include the personnel and equipment necessary for decontamination of equipment and personnel (discussed below). personnel and ' equipment in the exclusion zone must pass through this zone before entering the { su ort zone. This zone should always be ! ion zone. pp orated upwind of the excius 4.1.3 Support Zone The support zone will include the remaining areas of the lob site. Break areas. operational direction and support facilities (to include supplies, equipment storage C1. and maintenance areas) will be located in this area. No equipment or personnel wiil be permitted to enter the support zone from the exclusion zone without passing through the personnel or equipment decontamination station. Eating, smoking, and drinking will be allowed only in this area. 1 4.2 Decontamination Due to the !ow level of contaminants expected. any eater used ;n 1 decontamination procedures wiii be disposed of on-site. 1 4.2.1 Decontamination of Personnel Decontamination will not be necessary if only Levet D protection is used. ` However, disposable gloves used during sampling activities should be removed and i FSS/sY=0I/0002 i 4•I