Table 9. Comparison of alpha-pulse height analysis (a-PHA) and gamma-spectrometric analyses for 242 Master log number 01-0001-90 01-0002-91 _ 01-0003-92 01-0011-90 01-0012-91 01-0045-90 01-0046-91 01-0047-92 01-0055-90 01-0056-91 01-0074-90 01-0075-91 01-0076-92 01-0086-01 01-0087-90 01-0088-91 01-0110-01 01-0111-01 - 01-0112-01 01-0116-01 01-0118-01 01-0119-90 01-0120-91 01-0121-92 01-0273-90 01-0274-91 01-0275-92 01-0286-90 01-0287-91 01-0288-92 am in separate batches of soil (MCL vs LLL).# Qa-PHA (MCL) dpm/g 9.26 7.88 11.4 6.98 4.39 1.56 4.32 1.2 8.04 10.6 5.23 19.5 27.7 9.67 2.06 1.46 11.3 19.3 23.5 18.0 26.4 5.81 +0.7% + 1.1 + 2.9 + 4.8 41.7 + 2.4 + 3.1 +413 + 0.9 + 1.7 + 3.0 +.1.6 £9.5 + 8.7 + 9.2 + 8.4 + 5.8 £1.9 + 0.8 + 3.4 + 21.0 + 3.2 8.97 + 3.4 14.5 + 14.8 + 1.20 + 0.884+ 7.12 + 13.4 + 21.7 + 2.5. 3.9 3.4 3.2 7.0 6.8 4.5 -L7- Jor at 9010059 Gamma spectrometry (LLL) dpm/¢ MCL:LLL 6.764 8.9% 6.6 +11 10.1 + 8.7 4.9 + 1.8 3.9 +16 1.2 #31 3.294 4.9 0.98415 6.854 6,6 8.364 9.9 5.0 +14 15.0 + 4.2 17.5 + 9.1 10.5 + 7.8 984 5.6 1.3 #12 11.4 47.3 17. £20 16.2+ 6.8 12.9+ 8.5 19.0 + 5.8 3.9 +12 1.374 8.9% 1.2 +11 1.134 9.2 1.4 £19 L.1 +17 1.3 +31 1.314 5.8 1.2 £20 1.174 6.7 1.3 +10 1.0 £14 1.304 4.5 1.6 +13 0.92412 1.0 #11 1.1 £15 0.99149.3 1.1 +20 1.45+ 6.8 1.404 9.2 1.394 5.9 1.5 #12 8.14% 7.6 1.10+ 8.3 10.4 + 5.1 11.4 + 8.8 1.2 +25 0.95430 5.6 +16 ll #12 16.2 + 7.4 1.394 5.7 1.304 9.6 1.0 £25 0.93+30 1.3 £17 1.2 #14 1.344 8.7