SAN LUIS FIELD DIVISION PACHECO PUMPING PLANT DAILY AVERAGE'S SUMMARY ID MONTH YEAR HOUR EC H2O TURB FLUOR DAY MIN MICRO TEMP NTUS FL MHOS DEG C MG/L UNITS ---------------------------------------------------------------- 310 1 1 2000 2400 468 13.4 1.7 32 310 1 2 2000 2400 456 13.3 1.8 33 310 1 3 2000 2400 446 13.2 2.2 36 310 1 4 2000 2400 461 12.8 2.1 37 310 1 5 2000 2400 459 12.8 2.0 36 310 1 6 2000 2400 481 12.7 1.8 36 310 1 7 2000 2400 490 12.6 1.7 35 310 1 8 2000 2400 487 12.5 1.8 35 310 1 9 2000 2400 481 12.4 1.9 35 310 1 10 2000 2400 479 12.3 2.0 36 310 1 11 2000 2400 477 12.0 2.2 36 310 1 12 2000 2400 477 12.1 1.9 35 310 1 13 2000 2400 478 12.2 1.8 33 310 1 14 2000 2400 476 12.0 2.1 34 310 1 15 2000 2400 476 12.1 2.0 33 310 1 16 2000 2400 477 12.0 2.2 33 310 1 17 2000 2400 476 12.0 2.2 33 310 1 18 2000 2400 483 12.0 2.2 32 310 1 19 2000 2400 474 12.1 1.8 33 310 1 20 2000 2400 468 12.0 1.8 32 310 1 21 2000 2400 468 12.0 1.7 32 310 1 22 2000 2400 469 12.1 1.6 31 310 1 23 2000 2400 466 12.2 1.5 31 310 1 24 2000 2400 471 12.7 1.6 31 310 1 25 2000 2400 471 13.6 1.6 31 310 1 26 2000 2400 464 12.0 1.4 33 310 1 27 2000 2400 469 12.1 1.4 33 310 1 28 2000 2400 469 12.3 1.5 34 310 1 29 2000 2400 469 12.1 1.9 35 310 1 30 2000 2400 465 12.1 1.8 35 310 1 31 2000 2400 466 12.2 2.1 36 310 2 1 2000 2400 467 12.2 2.0 35 310 2 2 2000 2400 462 12.5 2.1 47 310 2 3 2000 2400 463 12.6 1.9 40 310 2 4 2000 2400 465 12.6 1.9 40 310 2 5 2000 2400 462 12.6 1.9 38 310 2 6 2000 2400 464 12.6 1.8 38 310 2 7 2000 2400 463 12.6 1.9 38 310 2 8 2000 2400 464 12.6 2.1 40 310 2 9 2000 2400 470 12.6 1.8 39 310 2 10 2000 2400 477 12.6 1.9 39 310 2 11 2000 2400 478 12.6 1.9 39 310 2 12 2000 2400 478 12.6 1.8 40 310 2 13 2000 2400 477 12.6 1.8 39 310 2 14 2000 2400 473 12.6 1.9 39 310 2 15 2000 2400 480 12.6 1.8 39 310 2 16 2000 2400 471 12.7 1.5 39 310 2 17 2000 2400 470 12.7 1.5 40 Page 1 SAN LUIS FIELD DIVISION PACHECO PUMPING PLANT DAILY AVERAGE'S SUMMARY ID MONTH YEAR HOUR EC H2O TURB FLUOR DAY MIN MICRO TEMP NTUS FL MHOS DEG C MG/L UNITS ---------------------------------------------------------------- 310 2 18 2000 2400 475 12.7 1.8 40 310 2 19 2000 2400 471 12.7 1.8 39 310 2 20 2000 2400 471 12.7 1.6 38 310 2 21 2000 2400 472 12.8 1.9 47 310 2 22 2000 2400 471 12.9 2.2 50 310 2 23 2000 2400 457 12.7 2.1 45 310 2 24 2000 2400 459 12.6 1.9 43 310 2 25 2000 2400 459 12.6 2.1 44 310 2 26 2000 2400 460 12.5 2.7 44 310 2 27 2000 2400 459 12.5 2.0 41 310 2 28 2000 2400 457 12.5 2.0 41 310 3 1 2000 2400 454 12.5 1.9 41 310 3 2 2000 2400 434 12.4 1.9 41 310 3 3 2000 2400 425 12.3 1.9 40 310 3 4 2000 2400 424 12.3 1.9 39 310 3 5 2000 2400 422 12.4 1.8 39 310 3 6 2000 2400 423 12.4 1.7 38 310 3 7 2000 2400 421 12.4 2.0 39 310 3 8 2000 2400 418 12.4 2.2 40 310 3 9 2000 2400 431 12.3 2.2 41 310 3 10 2000 2400 440 12.4 2.3 40 310 3 11 2000 2400 444 12.4 2.4 41 310 3 12 2000 2400 442 12.4 2.5 41 310 3 13 2000 2400 440 12.4 2.5 40 310 3 14 2000 2400 435 12.5 2.5 41 310 3 15 2000 2400 436 12.6 2.4 40 310 3 16 2000 2400 461 12.7 2.0 40 310 3 17 2000 2400 473 12.8 1.9 39 310 3 18 2000 2400 472 12.8 2.0 39 310 3 19 2000 2400 467 12.8 2.2 40 310 3 20 2000 2400 469 12.8 2.1 39 310 3 21 2000 2400 463 12.8 2.3 39 310 3 22 2000 2400 467 12.9 2.6 40 310 3 23 2000 2400 455 12.9 2.1 40 310 3 24 2000 2400 447 12.9 2.0 39 310 3 25 2000 2400 451 12.9 1.9 39 310 3 26 2000 2400 450 12.9 2.0 39 310 3 27 2000 2400 449 12.9 2.0 39 310 3 28 2000 2400 454 12.9 1.9 39 310 3 29 2000 2400 452 12.9 1.9 38 310 3 30 2000 2400 421 13.0 1.9 40 310 3 31 2000 2400 415 13.1 1.8 40 310 4 1 2000 2400 414 13.2 1.8 40 310 4 2 2000 2400 411 13.0 1.8 40 310 4 3 2000 2400 414 12.9 1.8 39 310 4 4 2000 2400 412 13.1 1.8 39 310 4 5 2000 2400 422 13.8 1.7 38 310 4 6 2000 2400 434 14.3 1.8 37 Page 2 SAN LUIS FIELD DIVISION PACHECO PUMPING PLANT DAILY AVERAGE'S SUMMARY ID MONTH YEAR HOUR EC H2O TURB FLUOR DAY MIN MICRO TEMP NTUS FL MHOS DEG C MG/L UNITS ---------------------------------------------------------------- 310 4 7 2000 2400 427 13.1 1.6 38 310 4 8 2000 2400 427 13.2 1.6 39 310 4 9 2000 2400 425 13.1 1.6 40 310 4 10 2000 2400 425 12.9 1.7 39 310 4 11 2000 2400 424 13.2 1.6 40 310 4 12 2000 2400 426 13.0 1.6 39 310 4 13 2000 2400 422 13.2 1.5 39 310 4 14 2000 2400 421 13.2 1.4 39 310 4 15 2000 2400 420 13.3 1.4 39 310 4 16 2000 2400 420 13.3 1.4 39 310 4 17 2000 2400 420 13.3 1.5 39 310 4 18 2000 2400 421 13.3 1.5 39 310 4 19 2000 2400 421 13.2 1.5 39 310 4 20 2000 2400 419 13.3 1.4 39 310 4 21 2000 2400 418 13.4 1.5 39 310 4 22 2000 2400 419 13.3 1.6 39 310 4 23 2000 2400 419 13.4 1.6 39 310 4 24 2000 2400 419 13.6 1.6 38 310 4 25 2000 2400 419 13.5 1.7 38 310 4 26 2000 2400 425 13.6 1.8 38 310 4 27 2000 2400 442 13.4 1.8 39 310 4 28 2000 2400 443 13.2 1.7 38 310 4 29 2000 2400 443 13.3 1.7 39 310 4 30 2000 2400 443 13.2 1.8 39 310 5 1 2000 2400 443 13.2 1.7 39 310 5 2 2000 2400 442 13.2 1.7 38 310 5 3 2000 2400 423 13.5 1.7 39 310 5 4 2000 2400 411 13.4 1.7 39 310 5 5 2000 2400 410 13.5 1.7 39 310 5 6 2000 2400 409 13.5 1.8 39 310 5 7 2000 2400 409 13.4 1.8 39 310 5 8 2000 2400 410 13.4 1.8 39 310 5 9 2000 2400 410 13.5 1.8 39 310 5 10 2000 2400 409 13.6 1.9 39 310 5 11 2000 2400 411 13.5 1.9 40 310 5 12 2000 2400 414 13.5 1.8 39 310 5 13 2000 2400 415 13.5 1.8 39 310 5 14 2000 2400 415 13.6 1.9 39 310 5 15 2000 2400 415 13.8 1.8 39 310 5 16 2000 2400 415 13.6 1.9 39 310 5 17 2000 2400 413 13.6 1.9 39 310 5 18 2000 2400 414 13.8 1.8 39 310 5 19 2000 2400 413 13.7 1.9 39 310 5 20 2000 2400 414 13.8 1.9 39 310 5 21 2000 2400 415 13.8 1.9 39 310 5 22 2000 2400 414 13.8 2.0 39 310 5 23 2000 2400 414 13.7 1.9 40 310 5 24 2000 2400 415 13.8 2.0 40 Page 3 SAN LUIS FIELD DIVISION PACHECO PUMPING PLANT DAILY AVERAGE'S SUMMARY ID MONTH YEAR HOUR EC H2O TURB FLUOR DAY MIN MICRO TEMP NTUS FL MHOS DEG C MG/L UNITS ---------------------------------------------------------------- 310 5 25 2000 2400 415 14.2 2.0 39 310 5 26 2000 2400 415 15.8 3.1 36 310 5 27 2000 2400 417 14.3 3.1 40 310 5 28 2000 2400 416 13.9 3.3 40 310 5 29 2000 2400 416 14.2 3.1 40 310 5 30 2000 2400 415 14.5 3.1 41 310 5 31 2000 2400 416 15.2 3.1 40 310 6 1 2000 2400 413 17.7 2.9 35 310 6 2 2000 2400 419 16.7 2.9 38 310 6 3 2000 2400 415 15.7 3.3 43 310 6 4 2000 2400 414 14.5 3.5 47 310 6 5 2000 2400 413 14.4 3.6 48 310 6 6 2000 2400 413 14.9 3.7 49 310 6 7 2000 2400 412 14.3 3.5 51 310 6 8 2000 2400 413 14.9 3.4 52 310 6 9 2000 2400 407 15.2 1.9 43 310 6 10 2000 2400 403 15.0 1.5 39 310 6 11 2000 2400 403 15.2 1.5 39 310 6 12 2000 2400 403 15.3 1.5 38 310 6 13 2000 2400 404 15.4 1.5 39 310 6 14 2000 2400 409 15.9 1.5 39 310 6 15 2000 2400 406 15.9 1.8 41 310 6 16 2000 2400 413 15.6 2.0 40 310 6 17 2000 2400 415 15.8 2.2 38 310 6 18 2000 2400 413 16.0 2.5 38 310 6 19 2000 2400 414 16.1 2.7 39 310 6 20 2000 2400 415 15.6 3.0 41 310 6 21 2000 2400 414 15.8 2.9 44 310 6 22 2000 2400 414 16.1 2.4 42 310 6 23 2000 2400 413 16.3 2.5 41 310 6 24 2000 2400 414 16.6 2.7 42 310 6 25 2000 2400 416 16.6 2.4 45 310 6 26 2000 2400 417 16.8 2.7 45 310 6 27 2000 2400 425 17.0 2.8 44 310 6 28 2000 2400 424 17.1 2.6 43 310 6 29 2000 2400 425 17.3 2.7 42 310 6 30 2000 2400 419 17.4 2.6 41 310 7 1 2000 2400 447 21.3 2.7 32 310 7 2 2000 2400 441 20.2 2.7 37 310 7 3 2000 2400 438 19.7 2.8 39 310 7 4 2000 2400 428 19.6 2.8 39 310 7 5 2000 2400 441 20.3 2.8 37 310 7 6 2000 2400 437 20.1 2.8 44 310 7 7 2000 2400 435 18.7 2.6 54 310 7 8 2000 2400 461 18.7 2.5 52 310 7 9 2000 2400 462 18.8 2.9 53 310 7 10 2000 2400 461 18.8 3.2 59 310 7 11 2000 2400 452 18.8 3.7 66 Page 4 SAN LUIS FIELD DIVISION PACHECO PUMPING PLANT DAILY AVERAGE'S SUMMARY ID MONTH YEAR HOUR EC H2O TURB FLUOR DAY MIN MICRO TEMP NTUS FL MHOS DEG C MG/L UNITS ---------------------------------------------------------------- 310 7 12 2000 2400 444 18.8 3.7 69 310 7 13 2000 2400 445 19.0 2.7 64 310 7 14 2000 2400 456 19.1 2.7 64 310 7 15 2000 2400 460 19.2 2.7 67 310 7 16 2000 2400 447 19.1 2.7 73 310 7 17 2000 2400 448 19.2 2.7 82 310 7 18 2000 2400 449 19.2 2.7 102 310 7 19 2000 2400 445 19.3 2.8 131 310 7 20 2000 2400 439 19.2 3.0 77 310 7 21 2000 2400 436 19.3 2.8 55 310 7 22 2000 2400 438 19.3 3.0 56 310 7 23 2000 2400 437 19.3 3.4 68 310 7 24 2000 2400 439 19.5 3.8 91 310 7 25 2000 2400 435 19.7 3.5 105 310 7 26 2000 2400 449 19.6 6.3 88 310 7 27 2000 2400 455 19.7 3.5 58 310 7 28 2000 2400 454 19.7 2.2 53 310 7 29 2000 2400 458 19.9 2.2 67 310 7 30 2000 2400 458 19.9 2.2 72 310 7 31 2000 2400 460 20.1 2.2 88 310 8 1 2000 2400 462 20.6 2.2 107 310 8 2 2000 2400 460 21.3 2.4 121 310 8 3 2000 2400 426 20.5 3.3 108 310 8 4 2000 2400 417 20.7 3.5 62 310 8 5 2000 2400 411 20.8 3.9 72 310 8 6 2000 2400 409 20.8 4.3 80 310 8 7 2000 2400 408 20.8 4.3 95 310 8 8 2000 2400 405 20.9 4.0 91 310 8 9 2000 2400 405 21.1 4.7 111 310 8 10 2000 2400 405 21.3 5.1 145 310 8 11 2000 2400 438 21.1 4.4 115 310 8 12 2000 2400 456 21.2 4.0 88 310 8 13 2000 2400 457 21.4 4.2 94 310 8 14 2000 2400 455 21.3 4.2 101 310 8 15 2000 2400 450 21.3 4.5 135 310 8 16 2000 2400 449 21.4 4.7 178 310 8 17 2000 2400 438 21.0 3.5 107 310 8 18 2000 2400 429 20.9 3.2 71 310 8 19 2000 2400 434 20.9 3.4 74 310 8 20 2000 2400 432 20.7 4.1 85 310 8 21 2000 2400 433 20.8 8.0 100 310 8 22 2000 2400 439 20.9 7.8 88 310 8 23 2000 2400 428 21.0 3.3 95 310 8 24 2000 2400 458 21.2 5.4 102 310 8 25 2000 2400 483 21.2 5.8 104 310 8 26 2000 2400 481 21.2 6.0 90 310 8 27 2000 2400 480 21.2 6.0 85 310 8 28 2000 2400 474 21.2 6.0 80 Page 5 SAN LUIS FIELD DIVISION PACHECO PUMPING PLANT DAILY AVERAGE'S SUMMARY ID MONTH YEAR HOUR EC H2O TURB FLUOR DAY MIN MICRO TEMP NTUS FL MHOS DEG C MG/L UNITS ---------------------------------------------------------------- 310 8 29 2000 2400 474 21.3 5.3 83 310 8 30 2000 2400 463 21.2 5.5 92 310 8 31 2000 2400 473 21.4 4.1 112 310 9 1 2000 2400 470 21.1 3.9 78 310 9 2 2000 2400 465 21.0 4.5 76 310 9 3 2000 2400 460 20.9 4.3 79 310 9 4 2000 2400 456 20.7 4.4 78 310 9 5 2000 2400 458 20.7 4.5 71 310 9 6 2000 2400 451 20.7 4.2 65 310 9 7 2000 2400 431 20.6 4.0 56 310 9 8 2000 2400 418 20.7 4.2 51 310 9 9 2000 2400 436 20.8 4.1 50 310 9 10 2000 2400 471 20.9 4.1 51 310 9 11 2000 2400 466 21.8 4.1 -2 310 9 12 2000 2400 472 21.7 4.1 -2 310 9 13 2000 2400 466 21.4 4.1 -2 310 9 14 2000 2400 447 21.0 3.9 -2 310 9 15 2000 2400 461 20.8 3.8 -3 310 9 16 2000 2400 461 20.8 3.9 -2 310 9 17 2000 2400 456 20.8 3.9 -2 310 9 18 2000 2400 452 21.1 3.9 -2 310 9 19 2000 2400 -6999 22.0 3.9 -2 310 9 20 2000 2400 -6999 22.2 3.5 -2 310 9 21 2000 2400 405 21.2 3.2 -1 310 9 22 2000 2400 410 20.9 3.9 0 310 9 23 2000 2400 409 20.9 4.6 0 310 9 24 2000 2400 398 21.0 4.3 0 310 9 25 2000 2400 404 21.0 4.4 0 310 9 26 2000 2400 407 21.1 4.4 0 310 9 27 2000 2400 402 21.1 3.6 0 310 9 28 2000 2400 410 21.2 3.1 0 310 9 29 2000 2400 396 21.0 3.2 0 310 9 30 2000 2400 405 20.8 3.5 0 310 10 1 2000 2400 404 20.8 3.1 0 310 10 2 2000 2400 409 20.9 3.1 0 310 10 3 2000 2400 402 20.9 3.4 0 310 10 4 2000 2400 396 20.8 3.7 0 310 10 5 2000 2400 399 20.7 3.9 0 310 10 6 2000 2400 429 20.4 2.7 0 310 10 7 2000 2400 448 20.2 2.2 0 310 10 8 2000 2400 449 20.2 2.2 0 310 10 9 2000 2400 442 20.0 2.4 0 310 10 10 2000 2400 429 19.9 2.4 0 310 10 11 2000 2400 433 19.9 2.4 0 310 10 12 2000 2400 426 19.9 2.1 0 310 10 13 2000 2400 430 19.8 1.9 0 310 10 14 2000 2400 429 19.7 1.8 0 310 10 15 2000 2400 -6999 19.8 2.1 0 Page 6 SAN LUIS FIELD DIVISION PACHECO PUMPING PLANT DAILY AVERAGE'S SUMMARY ID MONTH YEAR HOUR EC H2O TURB FLUOR DAY MIN MICRO TEMP NTUS FL MHOS DEG C MG/L UNITS ---------------------------------------------------------------- 310 10 16 2000 2400 -6999 19.9 2.0 0 310 10 17 2000 2400 427 19.7 1.8 0 310 10 18 2000 2400 428 19.7 1.9 0 310 10 19 2000 2400 433 19.7 1.9 0 310 10 20 2000 2400 422 19.7 1.9 0 310 10 21 2000 2400 418 19.6 2.1 0 310 10 22 2000 2400 420 19.5 2.1 0 310 10 23 2000 2400 419 19.4 2.3 0 310 10 24 2000 2400 415 19.2 2.4 0 310 10 25 2000 2400 417 19.2 2.4 0 310 10 26 2000 2400 430 19.3 2.2 0 310 10 27 2000 2400 429 19.1 5.8 0 310 10 28 2000 2400 429 19.0 4.4 0 310 10 29 2000 2400 429 19.0 3.4 0 310 10 30 2000 2400 428 18.9 3.0 0 310 10 31 2000 2400 428 18.7 2.8 0 310 11 1 2000 2400 429 18.5 2.7 0 310 11 2 2000 2400 430 18.4 3.2 0 310 11 3 2000 2400 430 18.4 2.8 0 310 11 4 2000 2400 433 18.3 3.0 0 310 11 5 2000 2400 434 18.2 3.0 0 310 11 6 2000 2400 435 18.1 3.0 0 310 11 7 2000 2400 433 18.0 2.9 0 310 11 8 2000 2400 430 17.9 2.8 0 310 11 9 2000 2400 420 17.8 2.2 0 310 11 10 2000 2400 416 17.6 1.9 0 310 11 11 2000 2400 414 17.4 2.1 0 310 11 12 2000 2400 414 17.2 2.0 0 310 11 13 2000 2400 415 17.1 2.1 0 310 11 14 2000 2400 413 17.1 2.2 0 310 11 15 2000 2400 413 16.8 2.3 0 310 11 16 2000 2400 419 16.7 1.9 29 310 11 17 2000 2400 424 16.6 1.9 38 310 11 18 2000 2400 431 16.5 2.2 37 310 11 19 2000 2400 426 16.3 2.2 38 310 11 20 2000 2400 431 16.2 2.3 37 310 11 21 2000 2400 427 16.0 2.1 38 310 11 22 2000 2400 422 16.0 2.2 37 310 11 23 2000 2400 433 15.7 2.2 36 310 11 24 2000 2400 429 15.8 2.2 36 310 11 25 2000 2400 426 15.7 2.2 37 310 11 26 2000 2400 435 15.4 2.5 38 310 11 27 2000 2400 431 15.4 2.4 38 310 11 28 2000 2400 432 15.4 2.4 39 310 11 29 2000 2400 436 15.2 2.1 44 310 11 30 2000 2400 443 15.0 1.9 36 310 12 1 2000 2400 451 15.0 1.9 34 310 12 2 2000 2400 453 14.9 1.9 34 Page 7 SAN LUIS FIELD DIVISION PACHECO PUMPING PLANT DAILY AVERAGE'S SUMMARY ID MONTH YEAR HOUR EC H2O TURB FLUOR DAY MIN MICRO TEMP NTUS FL MHOS DEG C MG/L UNITS ---------------------------------------------------------------- 310 12 3 2000 2400 460 14.8 1.9 33 310 12 4 2000 2400 459 14.7 2.0 33 310 12 5 2000 2400 448 14.8 1.9 34 310 12 6 2000 2400 443 14.8 1.7 39 310 12 7 2000 2400 453 14.6 1.8 33 310 12 8 2000 2400 449 14.6 1.8 33 310 12 9 2000 2400 445 14.5 1.8 33 310 12 10 2000 2400 447 14.4 1.8 32 310 12 11 2000 2400 447 14.4 1.9 32 310 12 12 2000 2400 439 14.5 1.9 32 310 12 13 2000 2400 453 14.2 1.9 32 310 12 14 2000 2400 450 14.2 2.6 33 310 12 15 2000 2400 445 14.3 2.0 39 310 12 16 2000 2400 467 14.2 1.8 33 310 12 17 2000 2400 456 14.2 1.9 34 310 12 18 2000 2400 447 14.3 1.9 34 310 12 19 2000 2400 445 14.2 2.0 35 310 12 20 2000 2400 449 14.1 2.0 36 310 12 21 2000 2400 444 14.1 1.8 44 310 12 22 2000 2400 450 14.1 1.8 35 310 12 23 2000 2400 457 13.9 1.9 34 310 12 24 2000 2400 445 14.0 1.9 36 310 12 25 2000 2400 443 14.0 1.9 36 310 12 26 2000 2400 444 13.9 1.9 38 310 12 27 2000 2400 445 13.8 2.1 41 310 12 28 2000 2400 454 13.6 2.2 39 310 12 29 2000 2400 467 13.5 1.8 39 310 12 30 2000 2400 476 13.4 1.7 38 310 12 31 2000 2400 478 13.3 1.8 37 310 1 1 2000 2400 475 13.3 1.8 38 Page 8