DEVELOPMENT OF CLEANUP CRITERIA (CON’T)
—
1978 SERIES OF SPRING MEETINGS BETWEEN DOE AND DNA
~ PRELIMINARY DOSE ESTIMATES BY LLL INDICATED CLEANUP SHOULD BE
ACCOMPLISHED TO THE FOLLOWING LEVELS TO MEET PROPOSED EPA
CRITERIA:
—RESIDENCEISLAND = 10 pCi/g
— AGRICULTURAL ISLAND 20 pCi/g
— FOOD GATHERING ISLAND 40 pCi/g
1978 BAIR COMMITTEE RECOMMENDATIONS:
ist PRIORITY
CLEANUP TRANSURANICS ON RESIDENTIAL ISLANDS TO
AVERAGE LESS THAN 40 pCi/g FOR EACH QUARTERHECTARE AREA
2nd PRIORITY
CLEAN TRANSURANICS ON AGRICULTURAL ISLANDS TO
AVERAGE LESS THAN 80 pCi/g FOR EACH HALF-HECTARE
AREA
3rd PRIORITY
CLEAN TRANSURANICS ON FOOD GATHERING ISLANDS TO
AVERAGE LESS THAN 160 pCi/g FOR EACH HALF-HECTARE
AREA |
1978 MAY DECISION CONFERENCE AT DNA/HQ
DIRECTOR, DNA, AGREED TO ACCEPT THE CRITERIA RECOMMENDED
BY THE BAIR COMMITTEE.
~{N ALL OF THE ABOVE, DIFFERENT CRITERIA FOR ISLANDS OF DIFFERENT INTENDED USE WAS ABOVE
ON ESTIMATES OF THE TIME SPENT ON EACH ISLAND.