,.
~EVELOPMENT
ASSOCIATED
OF SOIL. CONCENTP&TIONS_
U’ITH hlPC FOR
239’ 240PU IN AIR
.
.
LLL
RESUSPEXS191J-FA
MASS - LOADING
CTOR APPRO-kCH
APP120ACH
L4-5483
1, coo
pci/g
600 pCi/g
- d
.,+>y-
400 pCi/g
.
*
.
*“A PROPOSVI
INTERIM
BY J- Wo I~i2.ALY
STANDARD
FOR PLUTONIUM
IN” SOIN,
XXTHE VALUE 400 pCi/g WAS RECOMMEhTDED FOR ALL
P_ARTICLE SIZES PROVIDED NO MORE THAN 200 pCi/g in
< IO() M.M SIZE FRACTION.
“