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DOJ Special Investigations Data
Annual Site Environmental Report for 1999
Table C.64 Sediment at JP-0045
Analysis Units Minimum Maximum Average
Detected
Count
Actinium-228 pCi/g 0.5055 0;5055 0.5055 I
Alpha activity pCi/g 18.93 18.93 18.93 1
Beta activity pCi/g 29.72 29.72 29.72 1
Bismuth-212 pCi/g 0.6028 0;6028 0.6028 1
Bismuth-214 pCi/g 0.6046 0.6046 0.6046 1
Cesium-137 pCi/g 0;06315 0;06315 0.06315 1
Chromium mg/kg 23.7 23;7 23.7 1
Lead-212 pCi/g 0.4256 0.4256 0.4256 1
Lead-214 pCi/g 0.6085 0.6085 0.6085 1
Neptunium-237 pCi/g 0.08729 0.11 0.098645 2
Plutonium-239/240 pCi/g 0.019 0.0653 0.04215 2
Potassium-40 pCi/ . g 7.949 7.949 7.949 1
Protactinium-234m pCi/g 4.469 4.469 4.469 1
Technetium-99 pCi/g 15.3 15.3 15.3 1
Thorium-228 pCi/g 0.29 0.29 0.29 1
Thorium-230 pCi/g 0.583 0.583 0.583 I
Thorium-232 pCi/g 0.2044 0.287 0.2457 2
Uranium mg/kg 18 18 18 1
Uranium pCi/g 9.22 9.22 9.22 1
Uranium-234 pCi/g 3.3 3.73 3.515 2
Uranium-235 pCi/g 0.18 0.18 0.18 1
Uranium-235 wt% 0.58 0.58 0.58 1
Uranium-238 eCi/a 5.3 6 5.65 2
Appendix C C-41