Table 17. Unacceptable quality control results for duplicate pairs and standard samples analyzed in soil by Environmental Analysis Laboratory. Delivery control document number Duplicate pairs Standard samples 239+240py 20 TOTAL 6 of 12 (50%) 6 of 12 (50%) 1 of | (100%) 1 of 1 (100%) Table 18. Unacceptable quality control results for duplicate pairs and standard samples analyzed in marine sediment by Environmental Analysis Laboratory. Delivery control document number Duplicate pairs Standard samples 90Sr hy TOTAL 7 of 7 (100%) _- 0 of 2 (0%) 0 of 2 (0%) 7 of 7 (100%) 25 0 of 4 (0%) ager SUEe ‘e doce! 32