DO 1 3 0 5 7 8 C O N F ID E N T IA L 7t-1 Srft'ir.ifb.

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ABI)ti00695$8J Interoffice Communication To F.

ABD00070485 RVCM REPORT FOR 81880 COPY TO RWSj, HGC, JRW, DFO, PJK, RAP, DWM, VEM, RITA, ----------- ------------------- --------------- ------- ........------------------- --.......-....... --............... ............... ----.......... --....... . -- --...... .-- # 672 673 LOT # REACTOR 57152 745 57153 744 PRODUCT POUNDS 5305 56863 5415 40010 PPM VCM S TIME ROL 128 29 2. 3 125 21 2. 1 674 675 57154 57155 741 742 5415 40010 5415 40010 127 155 22 1.9 21 2. 1 676 677 57156 57157 74.2 745 5415 40010 5305 56863 44 '355 21 2. 1 30 2.5 678 57158 744 5415 40010 194 20 2. 4 679 57159 741 5415 4001.0 101 22 1.9 600 57 160 743 5415 40010 240 21 2. 1 681 57161 745 5305 56863 338 30 2.5 682 57162 742 5415 40010 273 20 2.4 683 57163 744 5415 400.10 137 20 2.4 684 57164 741 5415 40010 155 20 2.4 685 57165 742 5415 400.10 220 20 . 2.4 686 57166 745 5305 56863 219 3.1 2.3 648 77273 700 5305 46024 192 30 2.5 649 77274 600 5385 40326 33 20 2.4 650 77275 500 5385 40326 280 21 2. 1 651 77276 400 5385 40326 .215 21 2. 1 652 77277 300 5385 40326 75 21 2. 1 653 654 77278 77279 700 600 5305 46024 5385 40326 245 251 30 2.5 "j '> .4.

ABD00070616 6696-902 RVCM REPORT FOR 102388 COPY TO RW8, DCS.

WATER TREATMENT OVERVIEW (reference: pages 30-32) I.

6792.606 RVCM REPORT FOR 112388 ABD00070681 COPY TO RWS, DCS, H(3C, JRW, DFJ, VEM, RITA, # 346 347 348 349 350 351 352 353 354 355 356 357 358 359 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 LOT 58476LV 58477 58478 58479 REACTOR 742 743 745 741 58480 744 58481 58482 58483 742 743 745 58484 741 58485 744 58486 742 58437 743 58488 745 58489^ x 741 78648^ 300 78649 700 78650/ 600 78651 500 78652 78653 400 300 78654 78655 700 600 78656 78657 500 400 78658 300 78659 78660 78661 700 600 500 78662 . 400 78663^ 300 PRODUCT POUNDS 5415 40010 5415 40010 5305 56863 5415 40010 5415 40010 5415 40010 5415 40010 5305 56863 5415 40010 5415 40010 5415 40010 5415 40010 5305 56863 '5415 40010 5385 5385 5385 5385 5385 5385 5385 5385 5385 5385 5385 5385 5385 5385 5385 5385 40326 44746 40326 40326 40326 40326 44746 40326 403.26 40326 40326 44746 40326 40326 40326 40326 PPM VCM S TIME ROL 79 25 1.3 126 20 2.4 174 30 2.5 72 20 2.4 159 20 2.4 91 20 2.4 220 277 20 2.4 . .04 2. 1 113 32 2. 1 101 20 2.4 61 20 2.4 147 20 2.4 259 21 2. 1 106 30 2.5 ' A M 4a CJl 162 131 169 154 100 219 97 168 202 43 166 84 127 287 92 172 20 2.4 25 1.3 22 5.3 23 1.7 22 1.9 21 2. 1 23 1.7 22 5.3 22 1.9 23 1.7 25 1.3 25 1.3 25 4.0 25 1.3 25 1.3 25 1.3 NUMBER OF' SAMPLES 30 OLD UNIT NEW UNIT NUMBER AVE 148 141 .8 MAXIMUM 287 . 0 277 . 0 ERA WE IBHTED AVE= 148. 5 TOTAL POUNDS PRODUCED 1269173 MINIMUM 43. 0 61.0 RANGE 244. 0 216. 0 AVE ROL. 2.3 AVERAGE RESPONSE = 6793 RANGE OF STDS - 384 INDIVIDUALS = 6958 6958 6574 6716 6846 6846 6584 6860.

fj -'35.5761 ABD00071071 A RVCM REPORT FOR 52087 / COPY TO JF, DWH, JWW.

ABD00071291 ^3063. 433 il !

ABD00071451 58 ;i. 7924 8046875 rvcm repoe r For 62790 60;" - DC.;, J|j( , D.'

UTILITIES pH PROJECT OPERATOR TRAINING AGENDA I.GENERAL OVERVIEW AND GRAPHICS UPDATE II.

PAIRED PUMP ROTATIONS Spared pumps exist on both tanks.

OPERATOR INPUTS FOR SLAB 1 ANIONS XA-7100 XA-7200 XA-7300 Caustic ratio setpoint (lb/cu ft} ................

DOW CHEMICAL.