Document 44L0do2d6x4gbLV3k86jmQLmR

AR226-2527 REMOVING THE 1.4X FACTOR FROM EXPERIMENTAL STATION C-8 IN MATER RESULTS, HERE IS A COMPARISON OF THE MOST RECENT SAMPLES: C-8 SAMPLE EXP ST (PPB) CH2MHILL CPPB) CH2M C9(? CH2M Cll(%) LAB BLANK ---- < 0.1 82 74 TM-27 4.7 2.5 63 45 DUPLICATE 4.3 3.2 75 46 TM-M4 1.3 0.7 87 72 DUPLICATE 1.7 0.6 74 45 TM-331 1.0 0.6 76 49 DUPLICATE 1.4 0.6 85 61 TM-33 94 75 DUPLICATE 100 46 78 34 73 37 NOTE: C9 AND Cll ARE CH2MHILL SURROGATES WITH % RECOVERY SHOW. MIKE EID256137