Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/26 18:15 0 8386 52.2 7.58 6549

3/26 18:00 0 8414 53.2 7.56 6540

3/26 17:45 0 8389 57.1 7.56 6583

3/26 17:30 0 8409 59.0 7.56 6609

3/26 17:15 0 8427 60.1 7.56 6592

3/26 17:00 0 8413 60.1 7.55 6539

3/26 16:45 0 8415 58.7 7.53 6541

3/26 16:30 0 8367 60.0 7.51 6577

3/26 16:15 0 8367 63.4 7.49 6551

3/26 16:00 0 8432 68.0 7.48 6561

3/26 15:45 0 8360 70.6 7.47 6527

3/26 15:30 0 8319 70.9 7.45 6507

3/26 15:15 0 8317 69.1 7.42 6490

3/26 15:00 0 8315 70.9 7.39 6547

3/26 14:45 0 8296 74.1 7.37 6505

3/26 14:30 0 8220 75.6 7.36 6557

3/26 14:15 0 8379 76.6 7.35 6506

3/26 14:00 0 7646 75.0 7.23 5502

3/26 13:45 0 6840 215.0 6.90 4886

count 19 4 4.75 hrs

DAILY SUMMARY: Gallons discharged 121,669

123,031

Flow weighted average turbidity

Sea-Tac Airport 3rd Runway - Pond C

System 1 PLC Data - March 2007

Sea-Tac Airport 3rd Runway - Pond C

System 1 PLC Data - March 2007
Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/27 13:45 0 7449 62.3 6.88 5848

3/27 13:30 0 8242 60.1 6.93 6454

3/27 13:15 0 8255 58.9 7.00 6523

3/27 13:00 0 8249 58.5 7.04 6489

3/27 12:45 0 8237 62.3 7.00 6560

3/27 12:30 0 8260 66.0 6.88 6623

3/27 12:15 0 8375 57.6 7.03 6586

3/27 12:00 0 8191 54.5 7.07 6659

3/27 11:45 0 2873 91.6 7.04 1859

3/27 5:45 0 7821 57.4 6.69 5980

3/27 5:30 0 8344 56.6 6.74 6531

3/27 5:15 0 8350 55.1 6.78 6524

3/27 5:00 0 8251 54.2 6.84 6602

3/27 4:45 0 8435 54.2 6.87 6510

3/27 4:30 0 8361 54.3 6.90 6554

3/27 4:15 0 8385 53.7 6.94 6562

3/27 4:00 0 8459 54.9 7.00 6545

3/27 3:45 0 8427 54.6 7.06 6554

3/27 3:30 0 8243 53.8 7.11 6633

3/27 3:15 0 8450 54.3 7.19 6540

3/27 3:00 0 8393 39.8 7.25 6549

3/27 2:45 0 8377 40.4 7.27 6555

3/27 2:30 0 8324 45.9 7.27 6533

3/27 2:15 0 8397 41.3 7.27 6528

3/27 2:00 0 8363 35.6 7.19 6549

3/27 1:45 0 8393 36.4 7.22 6582

3/27 1:30 0 4752 95.3 7.21 3411

3/27 : 0 8013 50.9 7.43 6216

count 28 4 7 hrs

DAILY SUMMARY: Gallons discharged 174,059

175,113

Flow weighted average turbidity
Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

436 0.7 7.55 0 0.0 0.00

438 0.8 7.54 0 0.0 0.00

437 0.8 7.53 0 0.0 0.00

438 0.8 7.52 0 0.0 0.00

439 0.9 7.51 0 0.0 0.00

436 0.9 7.49 0 0.0 0.00

437 0.9 7.47 0 0.0 0.00

437 1.0 7.45 0 0.0 0.00

437 1.1 7.43 0 0.0 0.00

437 1.2 7.41 0 0.0 0.00

438 1.3 7.40 0 0.0 0.00

435 1.4 7.37 0 0.0 0.00

436 1.6 7.33 0 0.0 0.00

434 1.6 7.30 0 0.0 0.00

434 1.8 7.27 0 0.0 0.00

434 1.9 7.26 0 0.0 0.00

443 2.3 7.24 123 9.0 7.24

413 2.4 7.17 628 10.8 7.16

371 2.9 7.00 611 18.3 7.06

1,362

NTU min 0.7

NTU max 2.9

hted average turbidity 1.4

pH min 7.00

pH max 7.55

Average pressure

rd Runway - Pond C

Data - March 2007

rd Runway - Pond C

Data - March 2007
Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

432 0.7 7.22 6 0.5 7.21

431 0.7 7.22 0 0.0 0.00

434 0.7 7.22 0 0.0 0.00

433 0.7 7.21 0 0.0 0.00

436 0.7 7.21 0 0.0 0.00

439 0.7 7.22 0 0.0 0.00

438 0.8 7.23 0 0.0 0.00

443 0.7 7.25 0 0.0 0.00

437 0.7 7.29 470 0.9 7.27

435 0.6 7.33 104 0.6 7.33

434 0.6 7.33 0 0.0 0.00

435 0.6 7.34 0 0.0 0.00

440 0.6 7.34 0 0.0 0.00

435 0.6 7.35 0 0.0 0.00

438 0.6 7.35 0 0.0 0.00

438 0.6 7.35 0 0.0 0.00

436 0.6 7.36 0 0.0 0.00

438 0.6 7.38 0 0.0 0.00

441 0.6 7.40 0 0.0 0.00

436 0.6 7.43 0 0.0 0.00

436 0.6 7.45 0 0.0 0.00

436 0.6 7.49 0 0.0 0.00

436 0.6 7.53 0 0.0 0.00

434 0.6 7.58 0 0.0 0.00

436 0.6 7.67 0 0.0 0.00

438 0.6 7.83 0 0.0 0.00

439 0.6 8.17 466 3.2 8.94

436 0.6 7.51 8 1.3 7.51

1,054

NTU min 0.6

NTU max 0.8

hted average turbidity 0.6

pH min 7.21

pH max 8.17

Average pressure
Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/27 13:45 0 7822 54.4 6.69 6115

3/27 13:30 0 9114 52.6 6.74 6601

3/27 13:15 0 9073 52.7 6.78 7221

3/27 13:00 0 9101 53.3 6.84 6793

3/27 12:45 0 8184 69.9 6.87 7696

3/27 12:30 0 6474 66.8 6.90 3290

count 6 4 1.5 hrs

DAILY SUMMARY: Gallons discharged 37,716

39,255

Flow weighted average turbidity

Sea-Tac Airport 3rd Runway - Pond C

System 2 PLC Data - March 2007
Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

480 0.7 7.05 110 1.0 6.70

479 0.8 6.95 540 0.8 6.54

480 1.1 6.89 0 0.0 0.00

485 1.4 7.05 431 0.8 6.53

513 1.0 7.31 0 0.0 0.00

451 3.2 7.26 458 2.4 8.95

1539

NTU min 0.7

NTU max 3.2

hted average turbidity 1.2

pH min 6.89

pH max 7.31

Average pressure

rd Runway - Pond C

Data - March 2007
Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

3/03 9:45 0 7441 43.3 7.38 5850 434 1.2 7.51 4 2.1 7.49

3/03 9:30 0 8299 43.3 7.38 6501 433 1.2 7.51 0 0.0 0.00

3/03 9:15 0 8246 43.4 7.38 6497 432 1.2 7.52 0 0.0 0.00

3/03 9:00 0 8248 43.4 7.38 6482 431 1.2 7.52 0 0.0 0.00

3/03 8:45 0 8225 43.4 7.39 6497 432 1.2 7.52 0 0.0 0.00

3/03 8:30 0 8227 43.2 7.39 6479 432 1.2 7.53 0 0.0 0.00

3/03 8:15 0 8266 43.1 7.40 6438 430 1.2 7.54 0 0.0 0.00

3/03 8:00 0 8214 43.1 7.40 6448 431 1.1 7.54 0 0.0 0.00

3/03 7:45 0 8224 43.1 7.40 6460 431 1.2 7.54 0 0.0 0.00

3/03 7:30 0 8190 43.1 7.41 6462 431 1.1 7.55 0 0.0 0.00

3/03 7:15 0 8234 42.4 7.42 6435 428 1.1 7.55 0 0.0 0.00

3/03 7:00 0 8144 41.5 7.43 6471 431 1.1 7.55 0 0.0 0.00

3/03 6:45 0 8237 41.0 7.43 6484 432 1.1 7.56 0 0.0 0.00

3/03 6:30 0 8164 39.5 7.44 6440 429 1.1 7.56 0 0.0 0.00

3/03 6:15 0 8148 36.7 7.45 6451 431 1.1 7.57 0 0.0 0.00

3/03 6:00 0 8167 36.1 7.45 6443 429 1.1 7.56 0 0.0 0.00

3/03 5:45 0 8176 36.2 7.45 6468 432 1.1 7.56 0 0.0 0.00

3/03 5:30 0 8237 37.4 7.45 6460 431 1.1 7.56 0 0.0 0.00

3/03 5:15 0 8210 37.6 7.45 6493 433 1.0 7.57 0 0.0 0.00

3/03 5:00 0 8235 36.8 7.46 6514 434 1.0 7.57 0 0.0 0.00

3/03 4:45 0 8197 35.7 7.47 6502 433 1.1 7.58 0 0.0 0.00

3/03 4:30 0 8210 34.3 7.48 6472 432 1.0 7.59 0 0.0 0.00

3/03 4:15 0 8179 33.1 7.49 6517 434 1.0 7.60 0 0.0 0.00

3/03 4:00 0 8182 31.3 7.50 6508 435 1.0 7.61 0 0.0 0.00

3/03 3:45 0 8228 29.6 7.51 6503 433 1.0 7.61 0 0.0 0.00

3/03 3:30 0 8206 28.0 7.52 6547 436 1.0 7.62 0 0.0 0.00

3/03 3:15 0 8254 25.7 7.53 6503 435 1.0 7.62 0 0.0 0.00

3/03 3:00 0 8210 23.9 7.53 6523 435 1.0 7.63 0 0.0 0.00

3/03 2:45 0 8241 22.0 7.54 6490 433 1.0 7.63 0 0.0 0.00

3/03 2:30 0 8238 20.1 7.55 6543 435 0.9 7.63 0 0.0 0.00

3/03 2:15 0 8272 18.2 7.56 6523 434 0.9 7.62 0 0.0 0.00

3/03 2:00 0 8335 16.3 7.58 6527 436 0.9 7.61 0 0.0 0.00

3/03 1:45 0 8388 14.8 7.58 6515 433 0.9 7.58 0 0.0 0.00

3/03 1:30 0 4341 23.7 7.48 2956 438 0.9 7.55 448 1.1 7.39

3/03 1:15 0 0 0.0 0.00 0 0 0 0.0 0.00

3/03 1:00 0 2774 68.4 7.51 2211 317 1.7 7.49 75 4.7 7.49

3/03 :45 0 8274 12.2 7.56 6505 433 0.9 7.46 0 0.0 0.00

3/03 :30 0 8374 10.6 7.55 6520 434 1.0 7.41 0 0.0 0.00

3/03 :15 0 8735 34.4 7.54 5025 428 1.3 7.22 803 29.7 7.14

count 39 4 9.75 hrs

DAILY SUMMARY: Gallons discharged 236,663 1330

237,993 NTU min 0.9

NTU max 1.7

Flow weighted average turbidity 1.1

Sea-Tac Airport 3rd Runway - Pond G

System 1 PLC Data - March 2007

Average pressure
pH min 7.22

pH max 7.63

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

3/5/2007 From manual logs 121407 1.3 7.3

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

3/06 17:30 0 7929 18.5 7.42 6104 414 0.3 7.48 6 0.5 7.49

3/06 17:15 0 8060 17.8 7.42 6208 414 0.3 7.48 0 0.0 0.00

3/06 17:00 0 8035 18.1 7.41 6225 415 0.4 7.48 0 0.0 0.00

3/06 16:45 0 8097 18.2 7.41 6191 413 0.3 7.48 0 0.0 0.00

3/06 16:30 0 8084 18.1 7.41 6210 414 0.3 7.47 0 0.0 0.00

3/06 16:15 0 8055 17.7 7.41 6248 417 0.3 7.47 0 0.0 0.00

3/06 16:00 0 8046 17.1 7.40 6240 415 0.4 7.46 0 0.0 0.00

3/06 15:45 0 8084 17.6 7.38 6228 415 0.4 7.43 0 0.0 0.00

3/06 15:30 0 3015 20.5 7.29 1675 419 0.3 7.39 647 0.8 7.39

3/06 14:00 0 272 18.3 7.38 104 415 0.4 7.44 102 1.0 7.42

3/06 13:45 0 8073 18.1 7.37 6240 416 0.3 7.43 0 0.0 0.00

3/06 13:30 0 6994 19.6 7.30 5003 417 0.4 7.40 426 0.7 7.45

3/06 11:30 0 6957 18.5 7.35 5331 418 0.3 7.43 47 0.4 7.42

3/06 11:15 0 8085 18.7 7.32 6261 417 0.3 7.41 0 0.0 0.00

3/06 11:00 0 966 24.0 7.22 323 445 0.4 7.40 468 0.4 7.44

3/06 9:30 0 2460 39.2 7.21 1456 417 0.6 7.38 411 2.1 7.45

count 16 4 4 hrs

DAILY SUMMARY: Gallons discharged 76,047 2107

78,154 NTU min 0.3

NTU max 0.6

Flow weighted average turbidity 0.3

pH min 7.38

pH max 7.48

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

3/07 3:15 0 8059 18.5 7.06 6156 410 0.3 7.48 0 0.0 0.00

Sea-Tac Airport 3rd Runway - Pond G

System 1 PLC Data - March 2007

Average pressure

Sea-Tac Airport 3rd Runway - Pond G

System 1 PLC Data - March 2007

Sea-Tac Airport 3rd Runway - Pond G

System 1 PLC Data - March 2007
3/07 3:00 0 8045 18.1 7.05 6129 409 0.4 7.48 0 0.0 0.00

3/07 2:45 0 8070 17.2 7.05 6161 411 0.4 7.48 0 0.0 0.00

3/07 2:30 0 8027 16.9 7.04 6137 409 0.3 7.48 0 0.0 0.00

3/07 2:15 0 8030 17.0 7.04 6173 411 0.4 7.48 0 0.0 0.00

3/07 2:00 0 8083 17.1 7.03 6126 409 0.4 7.46 0 0.0 0.00

3/07 1:45 0 7551 21.1 6.97 6154 432 0.7 7.59 306 3.0 8.22

3/07 1:30 0 415 137.2 6.93 0 0 423 2.5 8.83

count 8 4 2 hrs

DAILY SUMMARY: Gallons discharged 43,036 729

43,765 NTU min 0.3

NTU max 0.7

Flow weighted average turbidity 0.4

pH min 7.46

pH max 7.59

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

3/08 23:45 0 8427 25.7 7.13 6626 442 0.4 7.54 0 0.0 0.00

3/08 23:30 0 8479 25.6 7.13 6608 442 0.4 7.53 0 0.0 0.00

3/08 23:15 0 8458 25.5 7.13 6648 443 0.4 7.54 0 0.0 0.00

3/08 23:00 0 8457 25.6 7.13 6668 444 0.4 7.53 0 0.0 0.00

3/08 22:45 0 8464 25.7 7.14 6662 445 0.4 7.54 0 0.0 0.00

3/08 22:30 0 8536 25.4 7.14 6664 444 0.4 7.54 0 0.0 0.00

3/08 22:15 0 8435 24.1 7.14 6692 446 0.4 7.54 0 0.0 0.00

3/08 22:00 0 8510 24.4 7.14 6678 445 0.4 7.53 0 0.0 0.00

3/08 21:45 0 8485 32.1 7.09 6247 446 0.5 7.52 470 2.5 7.56

3/08 17:00 0 4703 27.8 7.15 3680 445 0.5 7.55 4 0.5 7.56

3/08 16:45 0 3827 28.2 7.13 2568 448 0.4 7.55 446 0.5 7.56

3/08 16:30 0 6622 27.6 7.15 5107 445 0.4 7.56 57 0.8 7.55

3/08 16:15 0 8493 27.7 7.15 6697 446 0.4 7.56 0 0.0 0.00

3/08 16:00 0 8549 27.6 7.15 6659 445 0.4 7.56 0 0.0 0.00

3/08 15:45 0 8523 27.7 7.16 6694 447 0.4 7.56 0 0.0 0.00

3/08 15:30 0 8542 27.4 7.17 6728 448 0.4 7.56 0 0.0 0.00

3/08 15:15 0 8538 27.0 7.17 6716 448 0.5 7.57 0 0.0 0.00

3/08 15:00 0 8563 26.6 7.17 6697 446 0.5 7.56 0 0.0 0.00

3/08 14:45 0 8508 26.3 7.17 6700 447 0.4 7.57 0 0.0 0.00

3/08 14:30 0 8548 25.9 7.17 6728 448 0.4 7.57 0 0.0 0.00

3/08 14:15 0 8559 25.6 7.17 6680 446 0.5 7.57 0 0.0 0.00

3/08 14:00 0 8529 25.2 7.17 6712 447 0.4 7.57 0 0.0 0.00

3/08 13:45 0 8514 24.6 7.17 6702 446 0.4 7.57 0 0.0 0.00

3/08 13:45 0 8514 24.6 7.17 6702 446 0.4 7.57 0 0.0 0.00

3/08 13:30 0 8477 23.6 7.17 6685 445 0.4 7.56 0 0.0 0.00

3/08 13:15 0 8482 22.9 7.17 6654 443 0.4 7.56 0 0.0 0.00

3/08 13:00 0 8526 23.1 7.17 6695 446 0.4 7.56 0 0.0 0.00

System 1 PLC Data - March 2007

Sea-Tac Airport 3rd Runway - Pond G

Average pressure
3/08 12:45 0 8513 23.1 7.17 6707 447 0.4 7.55 0 0.0 0.00

3/08 12:30 0 8524 23.1 7.16 6715 447 0.4 7.55 0 0.0 0.00

3/08 12:15 0 8557 23.3 7.15 6700 447 0.4 7.54 0 0.0 0.00

3/08 12:00 0 2347 25.3 7.12 1367 457 0.4 7.53 494 0.6 7.54

3/08 11:30 0 997 23.2 7.15 796 456 0.4 7.55 13 0.7 7.54

3/08 11:15 0 8572 23.1 7.15 6688 447 0.4 7.55 0 0.0 0.00

3/08 11:00 0 8521 22.8 7.15 6720 448 0.4 7.55 0 0.0 0.00

3/08 10:45 0 8581 22.6 7.15 6715 449 0.4 7.54 0 0.0 0.00

3/08 10:30 0 8581 22.5 7.15 6688 446 0.4 7.54 0 0.0 0.00

3/08 10:15 0 8553 22.1 7.14 6696 447 0.4 7.54 0 0.0 0.00

3/08 10:00 0 8519 21.2 7.14 6711 447 0.4 7.53 0 0.0 0.00

3/08 9:45 0 8503 21.1 7.13 6716 448 0.4 7.52 0 0.0 0.00

3/08 9:30 0 8601 22.4 7.09 6460 446 0.4 7.50 219 1.3 7.58

3/08 5:00 0 8260 22.7 7.12 6355 446 0.4 7.53 110 0.6 7.52

3/08 4:45 0 8538 22.6 7.12 6690 445 0.4 7.52 0 0.0 0.00

3/08 4:30 0 8495 22.7 7.12 6712 447 0.3 7.52 0 0.0 0.00

3/08 4:15 0 8484 22.7 7.12 6714 448 0.4 7.52 0 0.0 0.00

3/08 4:00 0 8538 22.4 7.12 6673 445 0.4 7.52 0 0.0 0.00

3/08 3:45 0 8546 21.3 7.12 6706 447 0.4 7.51 0 0.0 0.00

3/08 3:30 0 8499 21.7 7.12 6682 446 0.4 7.51 0 0.0 0.00

3/08 3:15 0 8544 21.9 7.10 6702 447 0.4 7.49 0 0.0 0.00

3/08 3:00 0 1252 55.3 7.04 552 443 0.5 7.48 420 0.5 7.49

3/08 :15 0 3054 22.6 7.13 2316 442 0.4 7.52 70 1.6 7.51

3/08 : 0 8420 23.0 7.12 6662 444 0.4 7.52 0 0.0 0.00

count 51 4 12.75 hrs

DAILY SUMMARY: Gallons discharged 309,740 2303

312,043 NTU min 0.3

NTU max 0.5

Flow weighted average turbidity 0.4

pH min 7.48

pH max 7.57

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

3/09 23:45 0 8387 33.2 7.16 6620 441 0.5 7.44 0 0.0 0.00

3/09 23:30 0 8461 33.0 7.16 6603 440 0.5 7.44 0 0.0 0.00

3/09 23:15 0 8455 32.6 7.16 6624 442 0.5 7.44 0 0.0 0.00

3/09 23:00 0 8415 32.3 7.16 6630 441 0.5 7.44 0 0.0 0.00

3/09 22:45 0 8435 31.7 7.16 6607 441 0.5 7.44 0 0.0 0.00

3/09 22:30 0 8471 31.3 7.16 6610 440 0.5 7.44 0 0.0 0.00

3/09 22:15 0 8449 31.1 7.16 6600 441 0.5 7.44 0 0.0 0.00

3/09 22:00 0 8457 30.4 7.16 6646 442 0.5 7.44 0 0.0 0.00

3/09 21:45 0 8458 30.7 7.16 6583 439 0.5 7.44 0 0.0 0.00

3/09 21:30 0 8432 30.8 7.15 6636 443 0.5 7.43 0 0.0 0.00

3/09 21:15 0 8444 31.5 7.12 6661 445 0.6 7.42 0 1.9 7.45

System 1 PLC Data - March 2007

Sea-Tac Airport 3rd Runway - Pond G

Average pressure
3/09 21:00 0 553 149.4 7.04 0 0 423 3.1 7.38

3/09 16:45 0 4943 36.8 7.19 3868 442 0.5 7.46 20 1.1 7.46

3/09 16:30 0 8424 36.4 7.19 6641 442 0.5 7.46 0 0.0 0.00

3/09 16:15 0 8460 36.5 7.19 6632 443 0.5 7.46 0 0.0 0.00

3/09 16:00 0 8459 36.6 7.18 6633 442 0.5 7.47 0 0.0 0.00

3/09 15:45 0 8473 36.5 7.18 6644 443 0.5 7.47 0 0.0 0.00

3/09 15:30 0 8456 36.5 7.17 6663 444 0.5 7.46 0 0.0 0.00

3/09 15:15 0 8510 36.4 7.17 6612 441 0.5 7.46 0 0.0 0.00

3/09 15:00 0 8441 36.1 7.17 6677 444 0.5 7.47 0 0.0 0.00

3/09 14:45 0 8467 35.9 7.17 6644 444 0.5 7.47 0 0.0 0.00

3/09 14:30 0 8456 35.7 7.17 6664 444 0.5 7.47 0 0.0 0.00

3/09 14:15 0 8487 35.3 7.17 6630 442 0.5 7.47 0 0.0 0.00

3/09 14:00 0 8469 34.7 7.17 6650 443 0.5 7.47 0 0.0 0.00

3/09 13:45 0 8459 34.0 7.17 6635 443 0.5 7.46 0 0.0 0.00

3/09 13:30 0 8435 33.0 7.17 6654 443 0.5 7.46 0 0.0 0.00

3/09 13:15 0 8457 32.4 7.17 6639 442 0.5 7.46 0 0.0 0.00

3/09 13:00 0 8478 32.9 7.17 6652 444 0.5 7.45 0 0.0 0.00

3/09 12:45 0 8458 33.1 7.16 6678 445 0.5 7.45 0 0.0 0.00

3/09 4:00 0 8554 33.3 7.12 6620 442 0.5 7.44 0 0.0 0.00

3/09 3:45 0 8483 32.6 7.11 6646 443 0.5 7.44 0 0.0 0.00

3/09 3:30 0 8508 31.7 7.10 6645 443 0.5 7.44 0 0.0 0.00

3/09 3:15 0 8479 30.9 7.10 6611 441 0.5 7.44 0 0.0 0.00

3/09 3:00 0 8477 29.9 7.09 6631 441 0.5 7.44 0 0.0 0.00

3/09 2:45 0 8455 28.7 7.08 6645 442 0.5 7.43 0 0.0 0.00

3/09 2:30 0 8451 27.6 7.06 6626 442 0.5 7.43 0 0.0 0.00

3/09 2:15 0 4694 77.8 6.90 3202 443 0.5 7.42 472 0.5 7.42

3/09 2:00 0 5536 30.1 7.09 4278 440 0.5 7.43 32 0.4 7.43

3/09 1:45 0 8433 31.9 7.09 6643 443 0.4 7.43 0 0.0 0.00

3/09 1:30 0 8456 34.7 7.09 6653 443 0.5 7.42 0 0.0 0.00

3/09 1:15 0 8501 38.7 7.10 6555 443 0.5 7.41 109 0.8 7.42

3/09 1:00 0 401 41.8 7.11 0 0 310 0.4 7.42

3/09 :15 0 2133 25.9 7.12 1645 440 0.5 7.53 7 0.8 7.52

3/09 : 0 8446 25.7 7.13 6621 442 0.4 7.53 0 0.0 0.00

count 44 4 11 hrs

DAILY SUMMARY: Gallons discharged 265,057 1373

266,430 NTU min 0.4

NTU max 0.6

Flow weighted average turbidity 0.5

pH min 7.41

pH max 7.53

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

Average pressure

System 1 PLC Data - March 2007

Sea-Tac Airport 3rd Runway - Pond G
3/10 23:45

0 8289 27.4 7.15 6584 439 0.6 7.420 0.0 0.00

3/10 23:300 8329 27.0 7.15 6578 439 0.5 7.420 0.0 0.00

3/10 23:150 8293 26.4 7.15 6587 439 0.5 7.420 0.0 0.00

3/10 23:000 8264 26.1 7.15 6601 440 0.5 7.420 0.0 0.00

3/10 22:450 8297 25.7 7.15 6592 438 0.5 7.420 0.0 0.00

3/10 22:300 8260 25.4 7.16 6591 440 0.5 7.430 0.0 0.00

3/10 22:150 8300 24.0 7.17 6573 438 0.5 7.430 0.0 0.00

3/10 22:000 8261 24.5 7.17 6581 437 0.6 7.430 0.0 0.00

3/10 21:450 8285 24.6 7.17 6558 437 0.6 7.420 0.0 0.00

3/10 21:300 8327 24.6 7.17 6607 441 0.6 7.420 0.0 0.00

3/10 21:150 8346 25.0 7.14 6671 444 0.6 7.410 0.0 0.00

3/10 21:000 1016 79.0 7.05 331 439 0.8 7.43 474 2.9 7.42

3/10 17:000 7621 28.3 7.19 5998 436 0.6 7.448 1.6 7.45

3/10 16:450 8309 28.6 7.19 6565 438 0.5 7.440 0.0 0.00

3/10 16:300 8330 28.8 7.20 6593 440 0.6 7.440 0.0 0.00

3/10 16:150 8371 29.3 7.19 6547 437 0.6 7.440 0.0 0.00

3/10 16:000 8324 29.5 7.19 6593 439 0.5 7.440 0.0 0.00

3/10 15:450 8323 29.4 7.20 6587 440 0.5 7.440 0.0 0.00

3/10 15:300 8363 29.4 7.20 6582 439 0.6 7.440 0.0 0.00

3/10 15:150 8398 29.6 7.19 6571 439 0.6 7.440 0.0 0.00

3/10 15:000 8360 29.8 7.19 6621 441 0.5 7.440 0.0 0.00

3/10 14:450 8325 30.0 7.19 6602 441 0.5 7.440 0.0 0.00

3/10 14:300 8326 29.9 7.19 6627 440 0.6 7.440 0.0 0.00

3/10 14:150 8356 29.5 7.19 6638 441 0.5 7.440 0.0 0.00

3/10 14:000 8352 29.6 7.19 6611 441 0.5 7.440 0.0 0.00

3/10 13:450 8350 29.8 7.19 6595 440 0.5 7.440 0.0 0.00

3/10 13:300 8380 29.5 7.19 6551 438 0.5 7.440 0.0 0.00

3/10 13:150 8335 29.2 7.19 6611 440 0.5 7.440 0.0 0.00

3/10 13:000 8364 29.1 7.19 6611 441 0.5 7.430 0.0 0.00

3/10 12:450 8365 29.1 7.19 6614 441 0.5 7.440 0.0 0.00

3/10 12:300 8429 28.9 7.18 6562 438 0.5 7.440 0.0 0.00

3/10 12:150 8344 28.7 7.18 6586 439 0.5 7.430 0.0 0.00

3/10 12:000 8339 28.4 7.17 6569 438 0.5 7.430 0.0 0.00

3/10 11:450 8386 27.9 7.17 6584 440 0.5 7.420 0.0 0.00

3/10 11:300 8398 27.7 7.18 6567 438 0.5 7.420 0.0 0.00

3/10 11:150 8368 27.2 7.17 6600 439 0.5 7.420 0.0 0.00

3/10 11:000 8342 26.1 7.16 6591 439 0.5 7.410 0.0 0.00

3/10 10:450 8393 26.6 7.16 6553 438 0.5 7.410 0.0 0.00

3/10 10:300 8366 26.5 7.16 6625 440 0.5 7.410 0.0 0.00

3/10 10:150 8379 26.0 7.15 6622 441 0.5 7.410 0.0 0.00

3/10 10:000 8391 25.8 7.15 6617 440 0.5 7.400 0.0 0.00

3/10 9:450 8433 26.2 7.14 6619 440 0.5 7.390 0.0 0.00

3/10 9:300 6149 38.8 7.08 4445 445 0.6 7.38 433 2.8 7.38

3/10 5:000 4355 32.6 7.14 3416 441 0.5 7.41 20 0.6 7.42

3/10 4:450 8377 32.8 7.15 6633 442 0.5 7.420 0.0 0.00

3/10 4:300 8417 32.9 7.15 6616 441 0.5 7.420 0.0 0.00

3/10 4:150 8446 33.0 7.15 6590 440 0.5 7.420 0.0 0.00

3/10 4:000 8414 32.9 7.15 6639 442 0.5 7.420 0.0 0.00

3/10 3:450 8427 32.8 7.15 6622 441 0.5 7.420 0.0 0.00

3/10 3:300 8410 32.9 7.16 6642 443 0.5 7.420 0.0 0.00

3/10 3:150 8456 32.7 7.16 6609 441 0.5 7.420 0.0 0.00

3/10 3:000 8428 32.8 7.15 6646 442 0.5 7.420 0.0 0.00

3/10 2:450 8379 32.6 7.16 6621 441 0.5 7.420 0.0 0.00

3/10 2:300 8378 32.5 7.16 6623 442 0.5 7.420 0.0 0.00

3/10 2:150 8437 32.2 7.16 6601 439 0.5 7.430 0.0 0.00

3/10 2:000 8400 31.7 7.15 6608 441 0.5 7.420 0.0 0.00

3/10 1:450 8385 31.2 7.15 6631 442 0.5 7.420 0.0 0.00
3/10 1:30 0 8431 31.1 7.15 6597 440 0.5 7.42 0 0.0 0.00

3/10 1:15 0 8437 31.5 7.15 6623 441 0.5 7.42 0 0.0 0.00

3/10 1:00 0 5915 33.7 7.13 4225 444 0.5 7.42 424 0.6 7.42

3/10 :15 0 2549 32.8 7.16 1966 437 0.5 7.44 5 1.4 7.43

3/10 : 0 8376 32.9 7.16 6605 441 0.5 7.44 0 0.0 0.00

count 44 4 11 hrs

DAILY SUMMARY: Gallons discharged 390,024 1364

391,388 NTU min 0.5

NTU max 0.8

Flow weighted average turbidity 0.5

pH min 7.38

pH max 7.44

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

3/11 21:45 0 3921 172.0 7.15 3197 301 2.4 7.21 75 44.5 7.21

3/11 21:30 0 8391 56.0 7.15 6586 438 2.1 7.22 0 0.0 0.00

3/11 21:15 0 8376 56.3 7.15 6604 440 2.1 7.22 0 0.0 0.00

3/11 21:00 0 8486 57.0 7.15 6590 439 2.1 7.22 0 0.0 0.00

3/11 20:45 0 8449 56.7 7.15 6607 440 2.2 7.23 0 0.0 0.00

3/11 20:30 0 8421 56.4 7.16 6616 441 2.2 7.23 0 0.0 0.00

3/11 20:15 0 8385 56.3 7.16 6576 440 2.1 7.23 0 0.0 0.00

3/11 20:00 0 8461 56.4 7.16 6599 439 2.0 7.23 0 0.0 0.00

3/11 19:45 0 8370 56.4 7.17 6599 441 1.9 7.23 0 0.0 0.00

3/11 19:30 0 8396 55.9 7.17 6597 440 1.9 7.23 0 0.0 0.00

3/11 19:15 0 8361 55.6 7.17 6594 439 1.9 7.23 0 0.0 0.00

3/11 19:00 0 8371 55.5 7.17 6607 439 1.8 7.23 0 0.0 0.00

3/11 18:45 0 8307 54.4 7.17 6621 441 1.8 7.23 0 0.0 0.00

3/11 18:30 0 8330 53.7 7.17 6601 440 1.8 7.23 0 0.0 0.00

3/11 18:15 0 8345 52.6 7.17 6584 439 1.8 7.23 0 0.0 0.00

3/11 18:00 0 8357 53.6 7.17 6592 440 1.7 7.24 0 0.0 0.00

3/11 17:45 0 8316 52.9 7.17 6603 440 1.7 7.24 0 0.0 0.00

3/11 17:30 0 8341 52.0 7.17 6593 440 1.6 7.24 0 0.0 0.00

3/11 17:15 0 8364 51.6 7.17 6578 439 1.6 7.24 0 0.0 0.00

3/11 17:00 0 8326 51.1 7.17 6603 440 1.6 7.24 0 0.0 0.00

3/11 16:45 0 8310 50.2 7.18 6623 442 1.5 7.25 0 0.0 0.00

3/11 16:30 0 8340 49.6 7.18 6615 441 1.4 7.25 0 0.0 0.00

3/11 16:15 0 8358 49.3 7.19 6620 440 1.4 7.25 0 0.0 0.00

3/11 16:00 0 8280 48.8 7.19 6625 442 1.3 7.25 0 0.0 0.00

3/11 15:45 0 8356 48.6 7.20 6605 441 1.3 7.26 0 0.0 0.00

3/11 15:30 0 8322 47.4 7.20 6592 440 1.3 7.26 0 0.0 0.00

3/11 15:15 0 8332 46.8 7.20 6586 439 1.2 7.26 0 0.0 0.00

3/11 15:00 0 8264 46.3 7.21 6601 440 1.1 7.26 0 0.0 0.00

3/11 14:45 0 8280 45.7 7.21 6608 441 1.0 7.26 0 0.0 0.00

3/11 14:30 0 8308 44.8 7.22 6575 439 1.0 7.27 0 0.0 0.00

3/11 14:15 0 8266 43.7 7.22 6601 440 1.0 7.27 0 0.0 0.00

3/11 14:00 0 8290 42.3 7.22 6598 440 0.9 7.27 0 0.0 0.00

System 1 PLC Data - March 2007

Average pressure

Sea-Tac Airport 3rd Runway - Pond G
3/11 13:45 0 8214 40.7 7.23 6562 437 0.8 7.27 0 0.0 0.00

3/11 13:30 0 8212 37.0 7.23 6489 433 0.8 7.27 0 0.0 0.00

3/11 13:15 0 8172 33.1 7.22 6452 431 0.8 7.27 0 0.0 0.00

3/11 13:00 0 8228 33.7 7.22 6455 431 0.8 7.27 0 0.0 0.00

3/11 12:45 0 8250 34.9 7.22 6498 433 0.8 7.27 0 0.0 0.00

3/11 12:30 0 8250 35.5 7.22 6497 433 0.7 7.27 0 0.0 0.00

3/11 12:15 0 8228 34.8 7.22 6505 435 0.7 7.27 0 0.0 0.00

3/11 12:00 0 8255 33.8 7.22 6505 434 0.7 7.27 0 0.0 0.00

3/11 11:45 0 8239 32.9 7.22 6477 432 0.7 7.27 0 0.0 0.00

3/11 11:30 0 8265 31.5 7.22 6522 434 0.7 7.27 0 0.0 0.00

3/11 11:15 0 8244 30.1 7.22 6479 432 0.6 7.27 0 0.0 0.00

3/11 11:00 0 8249 28.2 7.22 6508 434 0.6 7.27 0 0.0 0.00

3/11 10:45 0 8285 28.1 7.22 6471 432 0.6 7.27 0 0.0 0.00

3/11 10:30 0 8268 27.7 7.22 6555 437 0.6 7.27 0 0.0 0.00

3/11 10:15 0 8288 27.8 7.22 6571 438 0.6 7.27 0 0.0 0.00

3/11 10:00 0 8291 27.8 7.22 6554 438 0.6 7.27 0 0.0 0.00

3/11 9:45 0 8296 27.9 7.22 6541 437 0.6 7.27 0 0.0 0.00

3/11 9:30 0 8280 27.5 7.22 6597 439 0.6 7.27 0 0.0 0.00

3/11 9:15 0 8266 26.8 7.22 6583 440 0.6 7.27 0 0.0 0.00

3/11 9:00 0 8299 25.9 7.22 6585 439 0.6 7.27 0 0.0 0.00

3/11 8:45 0 8301 26.0 7.22 6584 439 0.6 7.26 0 0.0 0.00

3/11 8:30 0 8325 26.8 7.21 6613 442 0.6 7.25 0 0.0 0.00

3/11 8:15 0 970 52.9 7.15 328 439 0.6 7.23 446 0.8 7.23

3/11 6:00 0 5817 28.7 7.24 4495 438 0.6 7.28 108 0.6 7.29

3/11 5:45 0 8346 28.1 7.24 6589 439 0.6 7.28 0 0.0 0.00

3/11 5:30 0 8320 27.8 7.23 6557 438 0.6 7.28 0 0.0 0.00

3/11 5:15 0 8346 27.7 7.24 6525 436 0.6 7.28 0 0.0 0.00

3/11 5:00 0 8299 27.9 7.23 6566 438 0.6 7.29 0 0.0 0.00

3/11 4:45 0 8329 28.1 7.23 6584 439 0.6 7.29 0 0.0 0.00

3/11 4:30 0 8326 28.5 7.23 6606 441 0.6 7.29 0 0.0 0.00

3/11 4:15 0 7828 28.8 7.23 5680 437 0.6 7.29 462 0.6 7.29

3/11 4:00 0 8340 28.8 7.23 6568 439 0.6 7.29 0 0.0 0.00

3/11 3:45 0 8308 28.6 7.23 6591 439 0.6 7.29 0 0.0 0.00

3/11 3:30 0 8324 28.3 7.23 6577 439 0.6 7.29 0 0.0 0.00

3/11 3:15 0 8369 28.1 7.23 6552 437 0.5 7.29 0 0.0 0.00

3/11 3:00 0 8304 27.9 7.23 6559 439 0.5 7.29 0 0.0 0.00

3/11 2:45 0 8325 27.5 7.22 6582 439 0.5 7.29 0 0.0 0.00

3/11 2:30 0 8301 27.1 7.22 6560 438 0.5 7.29 0 0.0 0.00

3/11 2:15 0 8267 26.1 7.22 6560 437 0.5 7.29 0 0.0 0.00

3/11 2:00 0 8253 25.5 7.21 6569 437 0.5 7.29 0 0.0 0.00

3/11 1:45 0 8313 26.1 7.20 6563 437 0.5 7.29 0 0.0 0.00

3/11 1:30 0 8335 26.1 7.19 6548 437 0.5 7.28 0 0.0 0.00

3/11 1:15 0 8318 26.2 7.17 6561 439 0.5 7.27 0 0.0 0.00

3/11 1:00 0 8347 26.6 7.14 6596 440 0.5 7.26 0 0.0 0.00

3/11 :45 0 5622 64.7 7.04 3959 442 0.5 7.22 466 0.9 7.18

3/11 :15 0 4059 27.6 7.16 3176 438 0.5 7.41 45 1.4 7.41

3/11 : 0 8314 27.6 7.15 6584 439 0.5 7.42 0 0.0 0.00

count 79 4 19.75 hrs

DAILY SUMMARY: Gallons discharged 500,434 1602

502,036 NTU min 0.5

NTU max 2.4

Flow weighted average turbidity 1.0

Average pressure
pH min 7.22

pH max 7.42

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

3/12 23:15 0 3296 70.1 7.02 2549 444 2.6 7.28 7 3.4 7.29

3/12 23:00 0 8584 70.9 7.02 6657 444 2.8 7.27 0 0.0 0.00

3/12 22:45 0 8615 72.7 7.02 6671 445 2.7 7.27 0 0.0 0.00

3/12 22:30 0 8641 72.3 7.03 6674 445 2.6 7.27 0 0.0 0.00

3/12 22:15 0 8625 72.0 7.02 6683 446 2.6 7.28 0 0.0 0.00

3/12 22:00 0 8655 71.7 7.02 6688 444 2.7 7.28 0 0.0 0.00

3/12 21:45 0 8651 71.0 7.02 6672 446 2.7 7.28 0 0.0 0.00

3/12 21:30 0 8653 70.8 7.02 6706 446 2.7 7.28 0 0.0 0.00

3/12 21:15 0 8659 70.4 7.02 6705 446 2.9 7.28 0 0.0 0.00

3/12 21:00 0 8619 70.4 7.03 6613 439 2.7 7.28 0 0.0 0.00

3/12 20:45 0 8509 69.2 7.03 6548 437 2.5 7.28 0 0.0 0.00

3/12 20:30 0 8511 67.8 7.03 6513 435 2.4 7.28 0 0.0 0.00

3/12 20:15 0 8466 67.4 7.02 6541 436 2.5 7.28 0 0.0 0.00

3/12 20:00 0 8546 68.0 7.02 6503 434 2.5 7.28 0 0.0 0.00

3/12 19:45 0 7868 68.9 7.03 5524 433 2.5 7.28 451 2.5 7.28

3/12 19:30 0 8454 67.4 7.03 6540 435 2.5 7.28 0 0.0 0.00

3/12 19:15 0 8495 66.7 7.03 6501 433 2.4 7.28 0 0.0 0.00

3/12 19:00 0 8450 65.5 7.03 6519 435 2.3 7.28 0 0.0 0.00

3/12 18:45 0 8437 64.7 7.03 6465 431 2.1 7.28 0 0.0 0.00

3/12 18:30 0 8436 64.8 7.03 6508 433 2.1 7.28 0 0.0 0.00

3/12 18:15 0 8518 65.3 7.03 6524 435 2.1 7.28 0 0.0 0.00

3/12 18:00 0 8527 65.1 7.03 6660 443 2.1 7.28 0 0.0 0.00

3/12 17:45 0 8537 64.6 7.03 6643 443 2.1 7.28 0 0.0 0.00

3/12 17:30 0 8500 64.3 7.03 6653 443 2.2 7.29 0 0.0 0.00

3/12 17:15 0 8548 63.9 7.04 6614 441 2.3 7.29 0 0.0 0.00

3/12 17:00 0 8510 63.4 7.04 6652 444 2.3 7.29 0 0.0 0.00

3/12 16:45 0 8549 63.0 7.03 6642 444 2.3 7.29 0 0.0 0.00

3/12 16:30 0 8513 62.2 7.03 6646 443 2.4 7.29 0 0.0 0.00

3/12 16:15 0 8507 61.8 7.03 6664 442 2.3 7.29 0 0.0 0.00

3/12 16:00 0 8517 61.6 7.03 6649 443 2.1 7.28 0 0.0 0.00

3/12 15:45 0 8544 61.4 7.04 6638 443 2.2 7.28 0 0.0 0.00

3/12 15:30 0 8515 61.5 7.04 6634 442 2.3 7.29 0 0.0 0.00

3/12 15:15 0 8475 61.8 7.04 6683 444 2.2 7.28 0 0.0 0.00

3/12 15:00 0 8492 61.7 7.04 6669 444 2.3 7.29 0 0.0 0.00

3/12 14:45 0 8515 61.8 7.04 6660 444 2.3 7.28 0 0.0 0.00

3/12 14:30 0 8536 62.0 7.03 6631 443 2.2 7.28 0 0.0 0.00

3/12 14:15 0 8525 61.9 7.03 6683 445 2.1 7.28 0 0.0 0.00

3/12 14:00 0 8530 61.9 7.03 6693 446 2.1 7.28 0 0.0 0.00

3/12 13:45 0 8512 61.9 7.03 6672 445 2.1 7.28 0 0.0 0.00

3/12 13:30 0 8522 62.0 7.04 6676 445 2.1 7.28 0 0.0 0.00

3/12 13:15 0 8512 62.2 7.04 6662 444 2.0 7.28 0 0.0 0.00

3/12 13:00 0 8527 62.1 7.04 6705 446 1.9 7.28 0 0.0 0.00

3/12 12:45 0 8569 62.1 7.04 6681 445 2.0 7.28 0 0.0 0.00

3/12 12:30 0 8472 62.1 7.04 6681 446 1.9 7.28 0 0.0 0.00

3/12 12:15 0 8501 61.9 7.04 6685 446 1.9 7.29 0 0.0 0.00

3/12 12:00 0 8506 62.2 7.04 6685 446 1.9 7.29 0 0.0 0.00

3/12 11:45 0 8548 61.9 7.05 6643 443 1.9 7.29 0 0.0 0.00

Sea-Tac Airport 3rd Runway - Pond G

System 1 PLC Data - March 2007
3/12 11:30 0 8528 62.0 7.05 6691 445 1.8 7.29 0 0.0 0.00

3/12 11:15 0 8509 62.1 7.05 6704 447 1.8 7.29 0 0.0 0.00

3/12 11:00 0 8537 61.9 7.05 6684 446 1.7 7.29 0 0.0 0.00

3/12 10:45 0 8549 61.9 7.05 6677 445 1.6 7.29 0 0.0 0.00

3/12 10:30 0 8528 61.7 7.06 6660 445 1.6 7.29 0 0.0 0.00

3/12 10:15 0 8484 61.9 7.06 6600 440 1.6 7.29 0 0.0 0.00

3/12 10:00 0 8492 61.8 7.06 6584 439 1.7 7.30 0 0.0 0.00

3/12 9:45 0 8450 61.5 7.06 6623 441 1.7 7.30 0 0.0 0.00

3/12 9:30 0 8417 61.6 7.06 6598 440 1.7 7.30 0 0.0 0.00

3/12 9:15 0 8443 61.2 7.07 6602 441 1.7 7.31 0 0.0 0.00

3/12 9:00 0 8465 61.2 7.07 6581 439 1.8 7.31 0 0.0 0.00

3/12 8:45 0 8466 61.2 7.07 6615 440 1.7 7.31 0 0.0 0.00

3/12 8:30 0 8395 61.0 7.07 6619 441 1.7 7.31 0 0.0 0.00

3/12 8:15 0 8393 60.9 7.08 6589 439 1.7 7.31 0 0.0 0.00

3/12 8:00 0 8464 60.7 7.08 6557 437 1.7 7.32 0 0.0 0.00

3/12 7:45 0 8411 60.0 7.08 6594 439 1.6 7.32 0 0.0 0.00

3/12 7:30 0 8422 59.5 7.08 6584 439 1.6 7.32 0 0.0 0.00

3/12 7:15 0 8398 59.2 7.09 6559 438 1.6 7.32 0 0.0 0.00

3/12 7:00 0 8419 59.0 7.09 6554 437 1.6 7.32 0 0.0 0.00

3/12 6:45 0 8400 58.7 7.09 6581 439 1.6 7.32 0 0.0 0.00

3/12 6:30 0 8425 58.6 7.09 6590 439 1.5 7.32 0 0.0 0.00

3/12 6:15 0 8475 58.2 7.08 6571 437 1.5 7.32 0 0.0 0.00

3/12 6:00 0 8453 57.2 7.09 6587 439 1.5 7.32 0 0.0 0.00

3/12 5:45 0 8502 56.1 7.09 6581 439 1.4 7.32 0 0.0 0.00

3/12 5:30 0 4546 65.4 7.07 3079 438 1.3 7.31 448 1.8 7.32

3/12 5:00 0 7472 60.1 7.09 5883 412 1.4 7.33 4 1.2 7.32

3/12 4:45 0 8420 53.2 7.09 6553 437 1.6 7.33 0 0.0 0.00

3/12 4:30 0 8439 43.7 7.09 6587 439 1.6 7.33 0 0.0 0.00

3/12 4:15 0 8490 93.2 7.09 6605 440 1.6 7.33 0 0.0 0.00

3/12 4:00 0 8416 91.4 7.09 6611 441 1.7 7.33 0 0.0 0.00

3/12 3:45 0 8436 90.7 7.09 6588 440 1.6 7.33 0 0.0 0.00

3/12 3:30 0 8446 89.7 7.09 6604 440 1.7 7.33 0 0.0 0.00

3/12 3:15 0 8402 88.4 7.08 6623 441 1.6 7.33 0 0.0 0.00

3/12 3:00 0 8428 87.2 7.08 6600 440 1.6 7.33 0 0.0 0.00

3/12 2:45 0 8398 85.6 7.08 6602 440 1.6 7.33 0 0.0 0.00

3/12 2:30 0 8435 84.0 7.08 6571 438 1.6 7.33 0 0.0 0.00

3/12 2:15 0 8401 83.0 7.08 6609 441 1.6 7.33 0 0.0 0.00

3/12 2:00 0 8468 82.4 7.07 6622 442 1.6 7.33 0 0.0 0.00

3/12 1:45 0 8449 80.7 7.06 6608 440 1.7 7.34 0 0.0 0.00

3/12 1:30 0 8471 79.0 7.05 6574 439 1.7 7.33 0 0.0 0.00

3/12 1:15 0 8470 77.8 7.04 6611 441 1.6 7.33 0 0.0 0.00

3/12 1:00 0 8477 75.3 7.02 6632 442 1.4 7.32 0 0.0 0.00

3/12 :45 0 8533 72.6 7.01 6604 441 1.3 7.31 0 0.0 0.00

3/12 :30 0 8527 67.1 7.01 6611 440 1.4 7.27 0 0.0 0.00

3/12 :15 0 6589 156.8 7.10 4953 440 2.9 7.09 205 2.8 7.07

count 78 4 19.5 hrs

DAILY SUMMARY: Gallons discharged 597,823 1115

598,938 NTU min 1.3

NTU max 2.9

Flow weighted average turbidity 2.0

pH min 7.09

pH max 7.34

Average pressure
Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

3/13 23:45 0 8474 37.7 7.17 6679 446 1.0 7.37 0 0.0 0.00

3/13 23:30 0 8506 38.3 7.18 6660 443 1.1 7.36 0 0.0 0.00

3/13 23:15 0 8399 39.0 7.17 6674 445 1.1 7.37 0 0.0 0.00

3/13 23:00 0 7503 40.1 7.16 7168 479 0.5 7.38 0 0.0 0.00

3/13 22:45 0 7326 41.9 7.16 7486 499 0.5 7.42 0 0.0 0.00

3/13 22:30 0 2810 43.7 7.16 2382 501 0.9 7.52 480 4.6 7.33

3/13 16:45 0 7433 49.7 6.99 5810 438 1.1 7.14 9 5.0 7.14

3/13 16:30 0 8390 49.0 6.98 6563 438 1.1 7.13 0 0.0 0.00

3/13 16:15 0 8463 50.6 6.98 6545 436 1.2 7.13 0 0.0 0.00

3/13 16:00 0 8435 52.1 6.97 6573 439 1.2 7.12 0 0.0 0.00

3/13 15:45 0 8412 53.8 6.96 6565 438 1.3 7.12 0 0.0 0.00

3/13 15:30 0 8380 55.8 6.96 6537 436 1.3 7.12 0 0.0 0.00

3/13 15:15 0 8448 57.6 6.95 6512 434 1.3 7.11 0 0.0 0.00

3/13 15:00 0 8432 59.0 6.94 6524 435 1.3 7.11 0 0.0 0.00

3/13 14:45 0 8455 60.6 6.93 6508 434 1.4 7.10 0 0.0 0.00

3/13 14:30 0 8333 75.1 6.79 6132 430 1.5 7.11 95 7.0 7.03

3/13 13:00 0 3129 177.8 7.01 2668 236 2.7 7.14 28 47.1 7.19

3/13 12:45 0 8543 72.6 6.92 6586 439 1.9 7.13 0 0.0 0.00

3/13 12:30 0 8593 66.8 6.92 6555 437 2.0 7.13 0 0.0 0.00

3/13 12:15 0 8577 66.8 6.92 6608 440 2.1 7.13 0 0.0 0.00

3/13 12:00 0 8587 66.3 6.92 6565 438 2.1 7.13 0 0.0 0.00

3/13 11:45 0 8575 65.4 6.92 6588 438 2.0 7.13 0 0.0 0.00

3/13 11:30 0 8654 64.2 6.92 6524 435 2.1 7.13 0 0.0 0.00

3/13 11:15 0 8583 62.9 6.92 6569 438 2.1 7.13 0 0.0 0.00

3/13 11:00 0 8565 61.4 6.92 6580 438 2.0 7.13 0 0.0 0.00

3/13 10:45 0 8575 59.9 6.92 6574 438 2.1 7.13 0 0.0 0.00

3/13 10:30 0 8596 58.6 6.92 6518 435 2.2 7.13 0 0.0 0.00

3/13 10:15 0 8564 57.4 6.92 6573 437 2.4 7.13 0 0.0 0.00

3/13 10:00 0 8615 54.7 6.93 6553 438 2.5 7.13 0 0.0 0.00

3/13 9:45 0 8618 53.1 6.97 6552 437 2.5 7.14 0 0.0 0.00

3/13 9:30 0 2528 83.8 7.19 1412 434 2.0 7.23 463 4.4 7.32

3/13 4:15 0 2445 78.9 6.93 1833 430 2.6 7.15 10 6.7 7.14

3/13 4:00 0 8572 73.6 6.93 6512 434 2.3 7.15 0 0.0 0.00

3/13 3:45 0 8522 74.1 6.93 6540 435 2.3 7.15 0 0.0 0.00

3/13 3:30 0 8562 74.4 6.93 6467 432 2.2 7.14 0 0.0 0.00

3/13 3:15 0 8489 74.0 6.93 6538 435 2.4 7.14 0 0.0 0.00

3/13 3:00 0 8547 74.1 6.93 6498 434 2.1 7.14 0 0.0 0.00

3/13 2:45 0 8516 73.6 6.93 6495 434 2.3 7.14 0 0.0 0.00

3/13 2:30 0 8506 73.4 6.93 6479 432 2.3 7.14 0 0.0 0.00

3/13 2:15 0 8516 73.1 6.93 6525 434 2.4 7.13 0 0.0 0.00

3/13 2:00 0 8516 73.1 6.92 6517 435 2.5 7.13 0 0.0 0.00

3/13 1:45 0 8550 72.7 6.92 6461 431 2.7 7.13 0 0.0 0.00

3/13 1:30 0 8511 72.1 6.91 6545 436 2.5 7.12 0 0.0 0.00

3/13 1:15 0 8519 71.1 6.90 6542 436 2.6 7.11 0 0.0 0.00

3/13 1:00 0 8487 70.3 6.89 6533 435 2.7 7.10 0 0.0 0.00

3/13 :45 0 8553 69.4 6.88 6489 433 2.8 7.08 0 0.0 0.00

3/13 :30 0 8500 68.4 6.86 6505 434 2.7 7.07 0 0.0 0.00

3/13 :15 0 8456 65.0 6.86 6480 431 2.9 7.05 0 0.0 0.00

Sea-Tac Airport 3rd Runway - Pond G

System 1 PLC Data - March 2007
3/13 : 0 3103 110.6 6.89 1910 424 3.3 7.02 424 5.5 6.82

count 49 4 12.25 hrs

DAILY SUMMARY: Gallons discharged 298,612 1509

300,121 NTU min 0.5

NTU max 3.3

Flow weighted average turbidity 1.9

pH min 7.02

pH max 7.52

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

3/14 23:45 0 8502 42.9 7.30 6554 437 1.0 7.27 0 0.0 0.00

3/14 23:30 0 8500 41.9 7.30 6592 439 1.0 7.27 0 0.0 0.00

3/14 23:15 0 8481 41.1 7.29 6581 439 1.0 7.27 0 0.0 0.00

3/14 23:00 0 8485 39.3 7.29 6552 437 1.1 7.26 0 0.0 0.00

3/14 22:45 0 8492 36.6 7.28 6580 439 1.1 7.23 0 0.0 0.00

3/14 22:30 0 8522 33.8 7.27 6617 440 1.2 7.19 0 0.0 0.00

3/14 22:15 0 2966 54.8 7.23 1878 442 1.3 7.14 465 4.0 7.03

3/14 16:45 0 8019 41.8 7.16 6191 434 1.2 7.32 8 1.2 7.33

3/14 16:30 0 8380 39.7 7.15 6537 435 1.2 7.32 0 0.0 0.00

3/14 16:15 0 8404 39.9 7.15 6560 437 1.1 7.31 0 0.0 0.00

3/14 16:00 0 8439 39.0 7.16 6567 438 1.1 7.31 0 0.0 0.00

3/14 15:45 0 8443 37.2 7.16 6528 435 1.0 7.31 0 0.0 0.00

3/14 15:30 0 8427 35.3 7.16 6565 438 1.0 7.31 0 0.0 0.00

3/14 15:15 0 8405 33.3 7.16 6574 438 1.0 7.31 0 0.0 0.00

3/14 15:00 0 8433 31.5 7.16 6553 437 1.0 7.31 0 0.0 0.00

3/14 14:45 0 8407 30.4 7.16 6554 437 1.0 7.30 0 0.0 0.00

3/14 14:30 0 2428 36.3 7.17 1416 439 0.9 7.30 541 1.8 7.31

3/14 14:15 0 8389 29.4 7.15 6520 435 1.0 7.29 0 0.0 0.00

3/14 14:00 0 8380 27.8 7.13 6555 436 0.9 7.28 0 0.0 0.00

3/14 13:45 0 8420 28.5 7.12 6571 438 0.9 7.28 0 0.0 0.00

3/14 13:30 0 8419 29.0 7.12 6578 439 1.0 7.27 0 0.0 0.00

3/14 13:15 0 8437 29.3 7.11 6547 436 1.0 7.27 0 0.0 0.00

3/14 13:00 0 8360 28.9 7.11 6642 444 1.0 7.27 0 0.0 0.00

3/14 12:45 0 8477 28.9 7.11 6580 439 0.9 7.26 0 0.0 0.00

3/14 12:30 0 8477 28.6 7.11 6564 437 0.9 7.26 0 0.0 0.00

3/14 12:15 0 8442 28.1 7.12 6579 439 0.9 7.26 0 0.0 0.00

3/14 12:00 0 8429 27.8 7.12 6584 438 0.9 7.26 0 0.0 0.00

3/14 11:45 0 8398 27.3 7.12 6580 438 0.9 7.26 0 0.0 0.00

3/14 11:30 0 8450 26.5 7.12 6556 438 0.9 7.25 0 0.0 0.00

3/14 11:15 0 8392 25.9 7.12 6583 438 0.9 7.25 0 0.0 0.00

3/14 11:00 0 8385 25.2 7.12 6571 438 0.9 7.24 0 0.0 0.00

3/14 10:45 0 8391 24.4 7.12 6539 435 0.9 7.23 0 0.0 0.00

3/14 10:30 0 8372 23.7 7.13 6555 435 1.0 7.20 0 0.0 0.00

3/14 10:15 0 8380 22.7 7.16 6554 437 1.0 7.16 0 0.0 0.00

Sea-Tac Airport 3rd Runway - Pond G

System 1 PLC Data - March 2007

Average pressure
3/14 10:00 0 7683 31.5 7.35 5512 433 1.1 7.05 450 2.9 6.88

3/14 5:15 0 1833 33.5 7.14 1425 443 1.0 7.40 4 3.5 7.40

3/14 5:00 0 8492 33.5 7.13 6661 443 0.9 7.40 0 0.0 0.00

3/14 4:45 0 8458 33.7 7.13 6652 443 0.9 7.40 0 0.0 0.00

3/14 4:30 0 8452 33.8 7.12 6664 444 0.9 7.39 0 0.0 0.00

3/14 4:15 0 8531 33.8 7.11 6607 441 1.0 7.39 0 0.0 0.00

3/14 4:00 0 8460 33.8 7.10 6649 444 0.9 7.39 0 0.0 0.00

3/14 3:45 0 8453 33.6 7.09 6640 443 0.9 7.39 0 0.0 0.00

3/14 3:30 0 8524 33.3 7.08 6655 443 0.9 7.39 0 0.0 0.00

3/14 3:15 0 8479 32.7 7.06 6625 442 0.9 7.39 0 0.0 0.00

3/14 3:00 0 8489 32.8 7.05 6666 444 1.0 7.39 0 0.0 0.00

3/14 2:45 0 8476 43.5 7.16 6679 445 1.0 7.38 0 0.0 0.00

3/14 2:30 0 8473 34.3 7.17 6714 446 1.0 7.38 0 0.0 0.00

3/14 2:15 0 8525 34.3 7.17 6665 445 1.0 7.39 0 0.0 0.00

3/14 2:00 0 8531 34.3 7.17 6693 446 1.0 7.39 0 0.0 0.00

3/14 1:45 0 8556 34.7 7.18 6680 446 0.9 7.38 0 0.0 0.00

3/14 1:30 0 8590 35.4 7.18 6631 443 1.0 7.38 0 0.0 0.00

3/14 1:15 0 8517 35.3 7.18 6676 445 1.0 7.38 0 0.0 0.00

3/14 1:00 0 8514 35.7 7.17 6691 445 0.9 7.38 0 0.0 0.00

3/14 :45 0 8520 35.9 7.16 6690 445 0.9 7.38 0 0.0 0.00

3/14 :30 0 8526 36.1 7.16 6652 444 1.0 7.38 0 0.0 0.00

3/14 :15 0 8494 36.5 7.16 6693 446 1.0 7.38 0 0.0 0.00

3/14 : 0 8508 36.9 7.16 6698 447 1.0 7.37 0 0.0 0.00

count 57 4 14.25 hrs

DAILY SUMMARY: Gallons discharged 359,975 1468

361,443 NTU min 0.9

NTU max 1.3

Flow weighted average turbidity 1.0

pH min 7.05

pH max 7.40

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

3/15 15:00 0 6436 36.8 7.28 4558 424 0.8 7.39 518 1.0 7.39

3/15 14:45 0 8123 37.5 7.27 6332 423 0.8 7.38 0 0.0 0.00

3/15 14:30 0 8091 37.8 7.27 6365 425 0.8 7.38 0 0.0 0.00

3/15 14:15 0 8162 37.2 7.27 6388 425 0.8 7.38 0 0.0 0.00

3/15 14:00 0 8204 37.3 7.26 6462 431 0.9 7.37 0 0.0 0.00

3/15 13:45 0 6982 35.8 7.25 4886 325 0.8 7.37 0 0.0 0.00

3/15 13:30 0 6884 34.2 7.25 4862 325 0.8 7.37 0 0.0 0.00

3/15 13:15 0 6888 33.6 7.24 4830 322 0.8 7.36 0 0.0 0.00

3/15 13:00 0 6971 34.3 7.24 4779 319 0.8 7.36 0 0.0 0.00

3/15 12:45 0 6960 34.3 7.24 4775 318 0.8 7.36 0 0.0 0.00

3/15 12:30 0 7082 33.6 7.23 4951 332 0.8 7.36 0 0.0 0.00

3/15 12:15 0 7445 32.8 7.22 5577 372 0.8 7.35 0 0.0 0.00

3/15 12:00 0 7693 32.3 7.22 5814 387 0.8 7.35 0 0.0 0.00

Sea-Tac Airport 3rd Runway - Pond G

System 1 PLC Data - March 2007

Average pressure
3/15 11:45 0 7708 31.5 7.21 5845 389 0.8 7.35 0 0.0 0.00

3/15 11:30 0 7751 30.9 7.20 5834 389 0.8 7.35 0 0.0 0.00

3/15 11:15 0 7799 31.2 7.20 5867 391 0.8 7.35 0 0.0 0.00

3/15 11:00 0 7771 30.6 7.21 2629 391 0.9 7.35 3170 0.9 7.35

3/15 5:00 0 7818 44.4 7.32 6071 443 0.9 7.28 12 1.0 7.28

3/15 4:45 0 8528 44.0 7.32 6610 441 0.9 7.28 0 0.0 0.00

3/15 4:30 0 8586 44.0 7.32 6576 439 0.9 7.28 0 0.0 0.00

3/15 4:15 0 8548 44.1 7.32 6611 442 0.9 7.28 0 0.0 0.00

3/15 4:00 0 8515 44.3 7.32 6594 440 0.9 7.28 0 0.0 0.00

3/15 3:45 0 8511 44.6 7.33 6605 441 0.9 7.28 0 0.0 0.00

3/15 3:30 0 8515 44.8 7.33 6581 439 1.0 7.28 0 0.0 0.00

3/15 3:15 0 8464 44.7 7.33 6585 440 0.9 7.28 0 0.0 0.00

3/15 3:00 0 8520 44.7 7.33 6597 440 0.9 7.29 0 0.0 0.00

3/15 2:45 0 8502 45.1 7.33 6596 440 0.9 7.29 0 0.0 0.00

3/15 2:30 0 8500 45.8 7.33 6576 438 0.9 7.29 0 0.0 0.00

3/15 2:15 0 8447 47.3 7.33 6571 438 0.9 7.29 0 0.0 0.00

3/15 2:00 0 8479 48.5 7.33 6560 438 0.9 7.28 0 0.0 0.00

3/15 1:45 0 8406 45.6 7.33 6539 435 0.9 7.28 0 0.0 0.00

3/15 1:30 0 8464 42.0 7.32 6547 438 0.9 7.28 0 0.0 0.00

3/15 1:15 0 8460 42.9 7.31 6605 440 0.9 7.27 0 0.0 0.00

3/15 1:00 0 8502 43.8 7.31 6598 441 1.0 7.27 0 0.0 0.00

3/15 :45 0 8546 44.0 7.31 6600 440 1.0 7.27 0 0.0 0.00

3/15 :30 0 8533 43.7 7.31 6611 440 0.9 7.28 0 0.0 0.00

3/15 :15 0 8385 49.9 7.31 5946 441 1.0 7.27 553 0.9 7.27

3/15 : 0 8497 43.5 7.30 6590 439 1.0 7.27 0 0.0 0.00

count 38 4 9.5 hrs

DAILY SUMMARY: Gallons discharged 227,923 4253

232,176 NTU min 0.8

NTU max 1.0

Flow weighted average turbidity 0.9

pH min 7.27

pH max 7.39

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

3/16 16:30 0 6129 21.1 7.65 4879 424 0.8 7.66 11 1.0 7.66

3/16 16:15 0 7978 20.2 7.65 6343 423 0.8 7.65 0 0.0 0.00

3/16 16:00 0 8039 20.9 7.64 6320 422 0.8 7.64 0 0.0 0.00

3/16 15:45 0 7978 20.5 7.63 6328 422 0.8 7.64 0 0.0 0.00

3/16 15:30 0 8009 21.0 7.63 6350 424 0.8 7.63 0 0.0 0.00

3/16 15:15 0 8014 20.9 7.62 6313 421 0.8 7.62 0 0.0 0.00

3/16 15:00 0 7990 20.8 7.61 6340 424 0.8 7.62 0 0.0 0.00

3/16 14:45 0 8020 20.8 7.60 6350 424 0.7 7.61 0 0.0 0.00

3/16 14:30 0 8042 21.0 7.60 6352 423 0.7 7.60 0 0.0 0.00

3/16 14:15 0 8060 21.2 7.59 6294 421 0.7 7.59 0 0.0 0.00

3/16 14:00 0 7973 20.9 7.58 6369 425 0.7 7.59 0 0.0 0.00

3/16 13:45 0 8032 21.2 7.57 6348 423 0.7 7.57 0 0.0 0.00

Average pressure

Sea-Tac Airport 3rd Runway - Pond G

System 1 PLC Data - March 2007
3/16 13:30 0 8001 21.3 7.56 6358 424 0.7 7.56 0 0.0 0.00

3/16 13:15 0 8060 20.8 7.55 6326 422 0.7 7.55 0 0.0 0.00

3/16 13:00 0 8023 20.6 7.52 6383 425 0.7 7.54 0 0.0 0.00

3/16 12:45 0 8031 19.4 7.50 6390 425 0.7 7.53 0 0.0 0.00

3/16 12:30 0 8113 19.5 7.50 6377 426 0.7 7.53 0 0.0 0.00

3/16 12:15 0 8068 19.8 7.49 6410 428 0.7 7.52 0 0.0 0.00

3/16 12:00 0 8087 19.5 7.48 6428 430 0.6 7.52 0 0.0 0.00

3/16 11:45 0 8092 19.2 7.48 6459 431 0.6 7.51 0 0.0 0.00

3/16 11:30 0 8167 19.2 7.47 6430 429 0.7 7.50 0 0.0 0.00

3/16 11:15 0 8147 19.1 7.45 6470 432 0.6 7.50 0 0.0 0.00

3/16 11:00 0 8176 19.5 7.44 6474 431 0.6 7.49 0 0.0 0.00

3/16 10:45 0 8198 18.8 7.41 6478 432 0.6 7.49 0 0.0 0.00

3/16 10:30 0 8285 18.7 7.38 6470 432 0.6 7.51 0 0.0 0.00

3/16 10:15 0 8431 18.1 7.27 6657 444 0.5 7.50 0 0.0 0.00

3/16 10:00 0 2280 30.9 6.53 1333 411 1.2 7.60 440 4.4 8.40

count 27 4 6.75 hrs

DAILY SUMMARY: Gallons discharged 166,029 451

166,480 NTU min 0.5

NTU max 1.2

Flow weighted average turbidity 0.7

pH min 7.49

pH max 7.66

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

3/18 18:30 0 2768 19.8 7.65 2194 418 0.9 7.57 4 1.3 7.57

3/18 18:15 0 7939 20.4 7.65 6191 413 0.9 7.56 0 0.0 0.00

3/18 18:00 0 7923 19.8 7.65 6231 414 0.9 7.56 0 0.0 0.00

3/18 17:45 0 7890 20.2 7.65 6214 414 0.9 7.55 0 0.0 0.00

3/18 17:30 0 7886 20.0 7.64 6179 413 0.9 7.55 0 0.0 0.00

3/18 17:15 0 7815 20.0 7.64 6211 414 0.9 7.54 0 0.0 0.00

3/18 17:00 0 7841 19.7 7.63 6214 414 0.9 7.54 0 0.0 0.00

3/18 16:45 0 7847 18.4 7.62 6203 413 0.9 7.53 0 0.0 0.00

3/18 16:30 0 7855 18.8 7.62 6179 412 0.9 7.52 0 0.0 0.00

3/18 16:15 0 7883 19.1 7.61 6220 415 0.9 7.52 0 0.0 0.00

3/18 16:00 0 7901 19.8 7.60 6222 415 0.9 7.52 0 0.0 0.00

3/18 15:45 0 7881 19.6 7.60 6249 417 0.9 7.52 0 0.0 0.00

3/18 15:30 0 7946 19.5 7.60 6243 415 0.9 7.51 0 0.0 0.00

3/18 15:15 0 7917 18.8 7.60 6253 418 0.9 7.51 0 0.0 0.00

3/18 15:00 0 7876 18.4 7.60 6244 417 0.9 7.51 0 0.0 0.00

3/18 14:45 0 7959 18.0 7.60 6216 415 0.9 7.51 0 0.0 0.00

3/18 14:30 0 7899 17.7 7.60 6284 418 0.9 7.51 0 0.0 0.00

3/18 14:15 0 7898 17.5 7.60 6257 417 0.9 7.51 0 0.0 0.00

3/18 14:00 0 7924 16.4 7.60 6269 418 0.9 7.51 0 0.0 0.00

3/18 13:45 0 7979 15.1 7.59 6230 415 0.9 7.51 0 0.0 0.00

3/18 13:30 0 7947 15.2 7.59 6266 417 0.9 7.50 0 0.0 0.00

3/18 13:15 0 7910 15.1 7.59 6262 417 0.9 7.50 0 0.0 0.00

3/18 13:00 0 7990 15.1 7.59 6290 419 0.9 7.50 0 0.0 0.00

Sea-Tac Airport 3rd Runway - Pond G

System 1 PLC Data - March 2007

Average pressure
3/18 12:45 0 7931 14.6 7.59 6269 417 0.8 7.50 0 0.0 0.00

3/18 12:30 0 7968 13.6 7.58 6280 419 0.8 7.50 0 0.0 0.00

3/18 12:15 0 7979 13.4 7.57 6279 418 0.8 7.50 0 0.0 0.00

3/18 12:00 0 8006 12.7 7.56 6290 419 0.8 7.49 0 0.0 0.00

3/18 11:45 0 4796 13.0 7.52 3362 419 0.8 7.47 435 0.9 7.50

3/18 11:15 0 7814 12.7 7.49 6038 424 0.9 7.51 64 0.7 7.50

3/18 11:00 0 6264 25.9 7.33 4225 423 1.1 7.42 711 2.4 5.40

count 30 4 7.5 hrs

DAILY SUMMARY: Gallons discharged 178,064 1214

179,278 NTU min 0.8

NTU max 1.1

Flow weighted average turbidity 0.9

pH min 7.42

pH max 7.57

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

3/19 23:45 0 7893 26.0 7.36 6189 413 0.8 7.64 0 0.0 0.00

3/19 23:30 0 7883 25.1 7.37 6186 413 0.8 7.64 0 0.0 0.00

3/19 23:15 0 7943 23.0 7.36 6155 410 0.8 7.65 0 0.0 0.00

3/19 23:00 0 7904 20.7 7.36 6168 411 0.7 7.65 0 0.0 0.00

3/19 22:45 0 7910 19.3 7.36 6190 412 0.7 7.64 0 0.0 0.00

3/19 22:30 0 7915 18.1 7.36 6157 410 0.7 7.64 0 0.0 0.00

3/19 22:15 0 7888 17.8 7.35 6164 410 0.7 7.62 0 0.0 0.00

3/19 22:00 0 7890 16.2 7.36 6162 411 0.7 7.62 0 0.0 0.00

3/19 21:45 0 7831 16.5 7.44 6277 419 0.7 7.60 0 0.0 0.00

3/19 21:30 0 902 82.7 7.69 482 481 0.8 7.56 468 2.2 7.53

3/19 16:45 0 1202 35.0 7.38 919 407 0.7 7.62 3 0.7 7.63

3/19 16:30 0 7906 19.7 7.37 6151 411 0.7 7.62 0 0.0 0.00

3/19 16:15 0 7895 19.7 7.37 6164 411 0.7 7.62 0 0.0 0.00

3/19 16:00 0 7947 20.0 7.36 6150 410 0.7 7.61 0 0.0 0.00

3/19 15:45 0 7873 20.2 7.36 6198 412 0.7 7.60 0 0.0 0.00

3/19 15:30 0 7864 20.4 7.36 6164 411 0.7 7.60 0 0.0 0.00

3/19 15:15 0 7822 20.9 7.35 6153 410 0.6 7.59 0 0.0 0.00

3/19 15:00 0 7879 20.9 7.34 6138 409 0.7 7.59 0 0.0 0.00

3/19 14:45 0 7827 21.0 7.33 6157 410 0.7 7.58 0 0.0 0.00

3/19 14:30 0 7867 20.2 7.31 6130 410 0.7 7.57 0 0.0 0.00

3/19 14:15 0 7847 20.8 7.30 6173 411 0.7 7.57 0 0.0 0.00

3/19 14:00 0 7903 20.2 7.29 6144 409 0.7 7.57 0 0.0 0.00

3/19 13:45 0 7868 20.5 7.29 6188 412 0.7 7.56 0 0.0 0.00

3/19 13:30 0 7899 20.3 7.28 6190 414 0.8 7.56 0 0.0 0.00

3/19 13:15 0 7892 19.8 7.27 6168 412 0.8 7.56 0 0.0 0.00

3/19 13:00 0 7901 19.5 7.27 6205 414 0.8 7.56 0 0.0 0.00

3/19 12:45 0 7916 18.8 7.27 6219 414 0.9 7.56 0 0.0 0.00

3/19 12:30 0 7896 18.1 7.27 6228 415 0.9 7.56 0 0.0 0.00

3/19 12:15 0 7942 17.8 7.27 6219 414 0.9 7.56 0 0.0 0.00

3/19 12:00 0 7929 17.2 7.27 6209 415 0.9 7.57 0 0.0 0.00

Sea-Tac Airport 3rd Runway - Pond G

System 1 PLC Data - March 2007

Average pressure
3/19 11:45 0 7934 16.4 7.28 6233 415 0.9 7.57 0 0.0 0.00

3/19 11:30 0 7936 15.9 7.29 6196 414 0.9 7.57 0 0.0 0.00

3/19 11:15 0 7980 15.1 7.30 6172 412 0.9 7.58 0 0.0 0.00

3/19 11:00 0 7954 14.4 7.31 6196 414 0.9 7.59 0 0.0 0.00

3/19 10:45 0 7945 13.6 7.32 6218 415 0.9 7.59 0 0.0 0.00

3/19 10:30 0 7972 13.3 7.33 6226 415 1.0 7.60 0 0.0 0.00

3/19 10:15 0 8048 13.1 7.33 6221 415 1.0 7.62 0 0.0 0.00

3/19 10:00 0 8020 13.0 7.29 6238 416 1.1 7.61 0 0.0 0.00

3/19 9:45 0 2660 103.5 6.23 1673 418 1.3 7.49 415 2.4 7.14

count 39 4 9.75 hrs

DAILY SUMMARY: Gallons discharged 225,770 886

226,656 NTU min 0.6

NTU max 1.3

Flow weighted average turbidity 0.8

pH min 7.49

pH max 7.65

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

3/20 23:45 0 8459 36.7 7.27 6670 445 1.5 7.37 0 0.0 0.00

3/20 23:30 0 8491 37.0 7.27 6677 445 1.4 7.36 0 0.0 0.00

3/20 23:15 0 8459 37.0 7.27 6666 444 1.4 7.36 0 0.0 0.00

3/20 23:00 0 8463 36.3 7.27 6663 445 1.3 7.36 0 0.0 0.00

3/20 22:45 0 8451 35.6 7.28 6686 445 1.5 7.37 0 0.0 0.00

3/20 22:30 0 8456 34.8 7.28 6627 442 1.6 7.36 0 0.0 0.00

3/20 22:15 0 8403 52.2 7.28 6659 444 1.5 7.35 0 0.0 0.00

3/20 22:00 0 6976 44.1 7.39 5073 443 1.9 7.32 480 3.4 7.28

3/20 17:00 0 113 95.0 7.29 0 433 2.5 7.36 76 2.5 7.38

3/20 16:45 0 8302 58.3 7.29 6591 441 2.5 7.36 0 0.0 0.00

3/20 16:30 0 8305 56.3 7.28 6611 440 2.5 7.36 0 0.0 0.00

3/20 16:15 0 8312 55.9 7.28 6575 439 2.5 7.35 0 0.0 0.00

3/20 16:00 0 8286 38.6 7.27 6624 441 2.4 7.34 0 0.0 0.00

3/20 15:45 0 8327 56.9 7.26 6647 443 2.3 7.34 0 0.0 0.00

3/20 15:30 0 8389 57.9 7.25 6626 442 2.3 7.34 0 0.0 0.00

3/20 15:15 0 8352 58.0 7.24 6669 445 2.3 7.34 0 0.0 0.00

3/20 15:00 0 8364 57.9 7.24 6654 444 2.3 7.34 0 0.0 0.00

3/20 14:45 0 8333 57.9 7.24 6658 444 2.2 7.34 0 0.0 0.00

3/20 14:30 0 8156 57.5 7.24 6377 424 2.1 7.34 0 0.0 0.00

3/20 14:15 0 7899 56.8 7.25 6130 409 2.0 7.34 0 0.0 0.00

3/20 14:00 0 7866 55.8 7.25 6102 407 2.0 7.34 0 0.0 0.00

3/20 13:45 0 7868 54.4 7.26 6115 407 2.0 7.34 0 0.0 0.00

3/20 13:30 0 7892 54.0 7.25 6071 404 2.0 7.34 0 0.0 0.00

3/20 13:15 0 7912 54.2 7.25 6102 407 2.0 7.34 0 0.0 0.00

3/20 13:00 0 7948 54.0 7.25 6127 409 1.9 7.34 0 0.0 0.00

3/20 12:45 0 7985 53.2 7.25 6103 408 1.9 7.34 0 0.0 0.00

3/20 12:30 0 7953 52.3 7.26 6107 406 1.9 7.35 0 0.0 0.00

Average pressure

Sea-Tac Airport 3rd Runway - Pond G

System 1 PLC Data - March 2007
3/20 12:15 0 7888 50.0 7.26 6115 407 1.8 7.35 0 0.0 0.00

3/20 12:00 0 7892 48.5 7.26 6091 405 1.8 7.35 0 0.0 0.00

3/20 11:45 0 7927 48.9 7.26 6079 405 1.7 7.35 0 0.0 0.00

3/20 11:30 0 7892 49.1 7.26 6111 408 1.7 7.35 0 0.0 0.00

3/20 11:15 0 7928 48.4 7.26 6156 410 1.6 7.36 0 0.0 0.00

3/20 11:00 0 7916 47.5 7.27 6136 409 1.5 7.36 0 0.0 0.00

3/20 10:45 0 7974 47.5 7.28 6124 408 1.5 7.36 0 0.0 0.00

3/20 10:30 0 7928 46.5 7.29 6138 409 1.5 7.37 0 0.0 0.00

3/20 10:15 0 7923 45.7 7.29 6132 409 1.4 7.36 0 0.0 0.00

3/20 10:15 0 7923 45.7 7.29 6132 409 1.4 7.36 0 0.0 0.00

3/20 10:00 0 7877 43.4 7.29 6110 408 1.4 7.36 0 0.0 0.00

3/20 9:45 0 4705 53.5 7.36 3172 407 1.5 7.34 481 3.2 7.29

3/20 5:00 0 6863 47.7 7.30 5252 404 1.4 7.37 19 1.4 7.38

3/20 4:45 0 7850 46.2 7.30 6073 405 1.4 7.38 0 0.0 0.00

3/20 4:30 0 7865 46.3 7.30 6094 407 1.4 7.38 0 0.0 0.00

3/20 4:15 0 7892 46.5 7.30 6106 407 1.4 7.38 0 0.0 0.00

3/20 4:00 0 7856 46.3 7.30 6128 409 1.3 7.39 0 0.0 0.00

3/20 3:45 0 7846 44.6 7.31 6105 407 1.3 7.39 0 0.0 0.00

3/20 3:30 0 7838 43.2 7.31 6115 408 1.3 7.39 0 0.0 0.00

3/20 3:15 0 7850 41.4 7.31 6079 404 1.2 7.39 0 0.0 0.00

3/20 3:00 0 7806 38.4 7.31 6086 406 1.1 7.39 0 0.0 0.00

3/20 2:45 0 7813 37.4 7.31 6143 408 1.1 7.39 0 0.0 0.00

3/20 2:30 0 7854 37.4 7.31 6112 409 1.1 7.39 0 0.0 0.00

3/20 2:15 0 7868 36.8 7.31 6118 408 1.0 7.39 0 0.0 0.00

3/20 2:00 0 7841 35.1 7.31 6159 410 1.0 7.40 0 0.0 0.00

3/20 1:45 0 7827 33.4 7.31 6147 409 1.0 7.40 0 0.0 0.00

3/20 1:30 0 7860 30.4 7.30 6114 408 0.9 7.39 0 0.0 0.00

3/20 1:15 0 7840 27.0 7.27 4317 410 0.9 7.37 1855 0.9 0.30

3/20 1:00 0 6036 39.2 7.19 0 0 4801 1.1 0.00

3/20 : 0 6986 27.0 7.36 5423 410 0.8 7.64 9 0.8 7.65

count 57 4 14.25 hrs

DAILY SUMMARY: Gallons discharged 337,677 7721

345,398 NTU min 0.8

NTU max 2.5

Flow weighted average turbidity 1.6

pH min 7.32

pH max 7.64

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

3/21 23:45 0 8605 23.1 7.40 6715 449 0.9 7.59 0 0.0 0.00

3/21 23:30 0 8611 23.1 7.39 6784 451 0.9 7.59 0 0.0 0.00

3/21 23:15 0 8634 23.3 7.38 6738 450 1.0 7.58 0 0.0 0.00

3/21 23:00 0 8587 23.4 7.37 6742 449 0.9 7.56 0 0.0 0.00

3/21 22:45 0 8600 23.6 7.34 6757 451 1.0 7.54 0 0.0 0.00

3/21 22:30 0 8590 23.6 7.32 6736 450 1.0 7.49 0 0.0 0.00

Sea-Tac Airport 3rd Runway - Pond G

System 1 PLC Data - March 2007

Average pressure
3/21 22:15 0 6846 44.7 7.35 5406 469 1.1 7.34 501 4.5 6.93

3/21 16:30 0 7719 33.0 7.44 5990 443 1.2 7.60 55 1.1 7.59

3/21 16:15 0 8518 33.6 7.43 6676 446 1.2 7.59 0 0.0 0.00

3/21 16:00 0 8556 34.3 7.42 6680 445 1.2 7.58 0 0.0 0.00

3/21 15:45 0 8489 35.2 7.41 6658 445 1.3 7.57 0 0.0 0.00

3/21 15:30 0 8540 35.7 7.40 6629 442 1.3 7.57 0 0.0 0.00

3/21 15:15 0 8501 36.2 7.39 6662 445 1.4 7.56 0 0.0 0.00

3/21 15:00 0 8506 36.6 7.38 6680 446 1.4 7.56 0 0.0 0.00

3/21 14:45 0 8515 36.8 7.38 6650 444 1.5 7.55 0 0.0 0.00

3/21 14:30 0 8553 36.9 7.37 6681 445 1.4 7.55 0 0.0 0.00

3/21 14:15 0 8519 37.3 7.37 6673 445 1.5 7.55 0 0.0 0.00

3/21 14:00 0 8509 37.2 7.37 6675 444 1.5 7.54 0 0.0 0.00

3/21 13:45 0 8540 36.8 7.36 6662 443 1.4 7.53 0 0.0 0.00

3/21 13:30 0 5538 37.7 7.33 3886 446 1.4 7.51 481 1.4 7.52

3/21 13:00 0 8420 37.3 7.35 6503 441 1.4 7.54 11 1.6 7.53

3/21 12:45 0 8459 35.6 7.35 6624 442 1.4 7.53 0 0.0 0.00

3/21 12:30 0 8484 33.9 7.34 6642 442 1.4 7.53 0 0.0 0.00

3/21 12:15 0 8499 33.9 7.34 6637 443 1.4 7.52 0 0.0 0.00

3/21 12:00 0 8561 34.6 7.34 6634 442 1.4 7.52 0 0.0 0.00

3/21 11:45 0 8567 35.2 7.33 6666 445 1.4 7.52 0 0.0 0.00

3/21 11:30 0 8563 35.6 7.33 6697 446 1.4 7.52 0 0.0 0.00

3/21 11:15 0 8590 35.0 7.33 6680 445 1.4 7.52 0 0.0 0.00

3/21 11:00 0 8563 34.2 7.33 6676 445 1.4 7.52 0 0.0 0.00

3/21 10:45 0 8586 33.5 7.33 6643 444 1.3 7.52 0 0.0 0.00

3/21 10:30 0 8558 33.3 7.33 6691 446 1.4 7.52 0 0.0 0.00

3/21 10:15 0 8641 32.2 7.33 6673 444 1.4 7.51 0 0.0 0.00

3/21 10:00 0 8560 30.6 7.31 6676 446 1.4 7.50 0 0.0 0.00

3/21 9:45 0 7245 39.3 7.25 5242 445 1.5 7.48 481 2.2 7.43

3/21 5:00 0 741 41.5 7.32 549 439 1.5 7.52 17 1.6 7.52

3/21 4:45 0 8583 41.9 7.33 6707 447 1.4 7.52 0 0.0 0.00

3/21 4:30 0 8541 41.9 7.33 6650 443 1.3 7.52 0 0.0 0.00

3/21 4:15 0 8511 41.4 7.34 6674 446 1.4 7.52 0 0.0 0.00

3/21 4:00 0 8489 41.2 7.34 6669 444 1.4 7.52 0 0.0 0.00

3/21 3:45 0 8498 40.6 7.34 6659 445 1.4 7.52 0 0.0 0.00

3/21 3:30 0 8516 38.8 7.34 6612 441 1.4 7.52 0 0.0 0.00

3/21 3:15 0 8521 39.5 7.34 6658 443 1.4 7.52 0 0.0 0.00

3/21 3:00 0 8461 40.3 7.34 6664 444 1.4 7.52 0 0.0 0.00

3/21 2:45 0 8509 40.8 7.34 6683 445 1.4 7.52 0 0.0 0.00

3/21 2:30 0 8528 40.7 7.35 6643 443 1.5 7.52 0 0.0 0.00

3/21 2:15 0 8465 40.5 7.36 6662 444 1.5 7.52 0 0.0 0.00

3/21 2:00 0 8482 40.3 7.36 6712 447 1.5 7.52 0 0.0 0.00

3/21 1:45 0 8504 39.7 7.36 6637 442 1.5 7.51 0 0.0 0.00

3/21 1:30 0 8419 38.7 7.36 6626 443 1.4 7.50 0 0.0 0.00

3/21 1:15 0 8405 38.2 7.34 6661 444 1.5 7.46 0 0.0 0.00

3/21 1:00 0 7966 44.9 7.24 4881 443 2.5 7.48 1438 6.0 9.12

3/21 :15 0 714 41.0 7.27 548 442 1.8 7.37 3 1.7 7.37

3/21 : 0 8431 36.4 7.27 6646 443 1.5 7.37 0 0.0 0.00

count 53 4 13.25 hrs

DAILY SUMMARY: Gallons discharged 333,305 2987

336,292 NTU min 0.9

NTU max 2.5

Flow weighted average turbidity 1.4

Average pressure
pH min 7.34

pH max 7.60

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

3/22 15:15 0 2885 22.5 7.48 2110 446 1.0 7.69 85 1.5 7.69

3/22 15:00 0 8650 19.8 7.47 6723 450 1.0 7.69 0 0.0 0.00

3/22 14:45 0 8642 20.0 7.47 6763 451 1.0 7.69 0 0.0 0.00

3/22 14:30 0 8632 20.0 7.47 6778 452 1.0 7.68 0 0.0 0.00

3/22 14:15 0 8685 18.5 7.47 6760 451 0.9 7.68 0 0.0 0.00

3/22 14:00 0 6023 19.7 7.48 4273 450 0.9 7.67 486 1.0 7.67

3/22 13:45 0 4502 20.4 7.47 3492 450 0.9 7.68 31 2.1 7.68

3/22 13:30 0 8667 18.8 7.46 6731 449 0.8 7.68 0 0.0 0.00

3/22 13:15 0 8614 18.7 7.46 6753 451 0.9 7.67 0 0.0 0.00

3/22 13:00 0 8663 19.0 7.46 6793 453 0.9 7.67 0 0.0 0.00

3/22 12:45 0 8720 18.8 7.45 6758 451 0.9 7.66 0 0.0 0.00

3/22 12:30 0 8701 17.9 7.45 6795 453 0.9 7.66 0 0.0 0.00

3/22 12:15 0 8681 17.4 7.45 6801 453 1.1 7.66 0 0.0 0.00

3/22 12:00 0 8689 17.7 7.45 6785 453 1.1 7.66 0 0.0 0.00

3/22 11:45 0 8718 18.0 7.44 6798 453 1.1 7.66 0 0.0 0.00

3/22 11:30 0 8704 17.9 7.43 6814 454 0.9 7.65 0 0.0 0.00

3/22 11:15 0 8725 17.9 7.43 6802 453 0.8 7.64 0 0.0 0.00

3/22 11:00 0 8649 17.1 7.42 6801 453 0.8 7.64 0 0.0 0.00

3/22 10:45 0 4730 17.9 7.39 3246 447 0.8 7.63 446 1.6 7.63

3/22 10:30 0 7945 17.4 7.41 6231 453 0.8 7.63 7 1.5 7.63

3/22 10:15 0 8688 16.9 7.39 6758 451 0.9 7.62 0 0.0 0.00

3/22 10:00 0 8244 16.9 7.39 7080 480 0.9 7.59 129 1.8 7.54

3/22 3:15 0 442 30.4 7.45 221 452 0.7 7.65 115 2.1 7.64

3/22 3:00 0 8655 21.3 7.45 6744 450 0.8 7.65 0 0.0 0.00

3/22 2:45 0 8722 21.3 7.44 6770 451 1.0 7.65 0 0.0 0.00

3/22 2:30 0 8749 21.6 7.45 6744 450 1.1 7.65 0 0.0 0.00

3/22 2:15 0 8707 21.5 7.44 6783 452 1.3 7.65 0 0.0 0.00

3/22 2:00 0 8687 21.1 7.43 6744 451 1.4 7.64 0 0.0 0.00

3/22 1:45 0 8659 21.2 7.43 6775 451 1.3 7.64 0 0.0 0.00

3/22 1:30 0 8705 21.1 7.43 6718 448 1.3 7.63 0 0.0 0.00

3/22 1:15 0 8637 21.1 7.43 6737 450 1.0 7.62 0 0.0 0.00

3/22 1:00 0 8652 21.7 7.42 6762 450 1.1 7.62 0 0.0 0.00

3/22 :45 0 8452 23.4 7.41 6190 450 0.9 7.59 478 1.1 7.59

3/22 :15 0 241 36.6 7.41 109 436 1.1 7.60 64 3.6 7.61

3/22 : 0 8591 22.9 7.41 6737 450 0.9 7.60 0 0.0 0.00

count 35 4 8.75 hrs

DAILY SUMMARY: Gallons discharged 208,879 1841

210,720 NTU min 0.7

NTU max 1.4

Flow weighted average turbidity 1.0

pH min 7.59

Average pressure

Sea-Tac Airport 3rd Runway - Pond G

System 1 PLC Data - March 2007
pH max 7.69

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

3/24 23:45 0 8236 61.6 7.13 6677 447 1.7 7.19 0 0.0 0.00

3/24 23:30 0 8272 60.4 7.14 6706 448 1.7 7.20 0 0.0 0.00

3/24 23:15 0 8252 60.0 7.14 6710 448 1.8 7.20 0 0.0 0.00

3/24 23:00 0 8259 58.5 7.15 6647 443 1.7 7.21 0 0.0 0.00

3/24 22:45 0 8227 59.2 7.15 6691 446 1.7 7.21 0 0.0 0.00

3/24 22:30 0 8284 59.8 7.16 6706 447 1.8 7.22 0 0.0 0.00

3/24 22:15 0 8244 59.7 7.16 6714 448 1.6 7.23 0 0.0 0.00

3/24 22:00 0 8275 58.7 7.17 6691 446 1.5 7.24 0 0.0 0.00

3/24 21:45 0 8232 58.5 7.18 6689 446 1.5 7.24 0 0.0 0.00

3/24 21:30 0 8210 59.6 7.18 6712 447 1.6 7.25 0 0.0 0.00

3/24 21:15 0 8261 59.2 7.19 6706 446 1.4 7.26 0 0.0 0.00

3/24 21:00 0 8239 58.6 7.20 6713 447 1.4 7.27 0 0.0 0.00

3/24 20:45 0 8196 57.5 7.22 6713 447 1.5 7.29 0 0.0 0.00

3/24 20:30 0 8189 55.6 7.24 6698 447 1.6 7.30 0 0.0 0.00

3/24 20:15 0 8212 55.1 7.24 6648 444 1.5 7.31 0 0.0 0.00

3/24 20:00 0 8203 55.6 7.24 6693 447 1.5 7.31 0 0.0 0.00

3/24 19:45 0 8290 56.8 7.24 6730 449 1.5 7.31 0 0.0 0.00

3/24 19:30 0 8248 57.0 7.26 6780 451 1.6 7.33 0 0.0 0.00

3/24 19:15 0 8283 56.1 7.28 6708 448 1.5 7.35 0 0.0 0.00

3/24 19:00 0 8232 54.9 7.30 6735 449 1.5 7.36 0 0.0 0.00

3/24 18:45 0 8199 53.3 7.32 6725 448 1.4 7.38 0 0.0 0.00

3/24 18:30 0 8229 52.2 7.33 6690 446 1.4 7.38 0 0.0 0.00

3/24 18:15 0 8175 52.7 7.33 6752 450 1.4 7.38 0 0.0 0.00

3/24 18:00 0 8207 53.6 7.33 6746 450 1.4 7.39 0 0.0 0.00

3/24 17:45 0 8228 52.8 7.35 6760 451 1.4 7.40 0 0.0 0.00

3/24 17:30 0 8254 51.6 7.37 6723 448 1.4 7.42 0 0.0 0.00

3/24 17:15 0 8218 49.9 7.38 6731 449 1.4 7.43 0 0.0 0.00

3/24 17:00 0 8263 46.2 7.40 6730 449 1.4 7.44 0 0.0 0.00

3/24 16:45 0 8249 44.8 7.40 6741 449 1.4 7.44 0 0.0 0.00

3/24 16:30 0 8218 45.3 7.40 6722 448 1.3 7.44 0 0.0 0.00

3/24 16:15 0 8234 45.5 7.40 6752 451 1.3 7.45 0 0.0 0.00

3/24 16:00 0 8277 45.1 7.41 6756 451 1.3 7.46 0 0.0 0.00

3/24 15:45 0 8285 42.9 7.42 6737 450 1.3 7.47 0 0.0 0.00

3/24 15:30 0 8284 39.8 7.45 6727 448 1.2 7.48 0 0.0 0.00

3/24 15:15 0 8263 39.1 7.45 6698 448 1.2 7.49 0 0.0 0.00

3/24 15:00 0 8267 39.1 7.45 6751 451 1.2 7.49 0 0.0 0.00

3/24 14:45 0 8318 38.2 7.46 6749 450 1.3 7.51 0 0.0 0.00

3/24 14:30 0 8336 36.3 7.48 6759 451 1.3 7.51 0 0.0 0.00

3/24 14:15 0 1997 41.4 7.47 1125 450 1.2 7.52 532 1.7 7.53

3/24 14:00 0 8308 35.3 7.49 6749 449 1.2 7.54 0 0.0 0.00

3/24 13:45 0 8312 32.6 7.51 6741 449 1.2 7.56 0 0.0 0.00

3/24 13:30 0 8327 28.3 7.54 6704 448 1.1 7.57 0 0.0 0.00

3/24 13:15 0 8311 21.9 7.56 6729 449 1.0 7.58 0 0.0 0.00

3/24 13:00 0 8336 21.4 7.55 6700 447 1.0 7.58 0 0.0 0.00

3/24 12:45 0 8369 21.3 7.54 6740 451 1.0 7.58 0 0.0 0.00

3/24 12:30 0 8435 21.3 7.53 6814 453 1.0 7.59 0 0.0 0.00

3/24 12:15 0 8466 21.3 7.53 6791 453 1.1 7.59 0 0.0 0.00

Sea-Tac Airport 3rd Runway - Pond G

System 1 PLC Data - March 2007
3/24 12:00 0 8545 19.0 7.53 6785 453 1.0 7.60 0 0.0 0.00

3/24 11:45 0 8517 16.7 7.53 6816 454 1.0 7.61 0 0.0 0.00

3/24 11:30 0 8593 14.7 7.52 6808 454 1.7 7.62 0 0.0 0.00

3/24 11:15 0 8566 12.0 7.48 6779 453 1.7 7.63 0 0.0 0.00

3/24 11:00 0 8692 11.5 7.42 6758 450 1.8 7.64 0 0.0 0.00

3/24 10:45 0 1583 50.1 7.26 786 447 1.3 7.82 483 4.2 8.20

count 53 4 13.25 hrs

DAILY SUMMARY: Gallons discharged 345,141 1015

346,156 NTU min 1.0

NTU max 1.8

Flow weighted average turbidity 1.4

pH min 7.19

pH max 7.82

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

3/25 23:45 0 8196 50.5 6.87 6650 442 1.6 7.06 0 0.0 0.00

3/25 23:30 0 8249 51.1 6.87 6693 446 1.6 7.06 0 0.0 0.00

3/25 23:15 0 8306 50.7 6.87 6676 444 1.8 7.07 0 0.0 0.00

3/25 23:00 0 8252 49.4 6.87 6664 445 2.0 7.07 0 0.0 0.00

3/25 22:45 0 8212 47.7 6.88 6634 443 2.0 7.08 0 0.0 0.00

3/25 22:30 0 8225 45.0 6.89 6644 444 1.9 7.07 0 0.0 0.00

3/25 22:15 0 4801 61.8 7.02 3430 441 2.4 7.06 471 14.7 7.08

3/25 17:00 0 577 67.4 6.93 439 440 1.4 7.06 22 1.8 7.06

3/25 16:45 0 8111 58.4 6.93 6621 441 2.0 7.06 0 0.0 0.00

3/25 16:30 0 8119 59.6 6.92 6637 443 2.2 7.06 0 0.0 0.00

3/25 16:15 0 8163 60.4 6.92 6623 441 2.1 7.06 0 0.0 0.00

3/25 16:00 0 8130 59.8 6.92 6604 441 2.0 7.06 0 0.0 0.00

3/25 15:45 0 8126 59.2 6.93 6623 441 2.0 7.06 0 0.0 0.00

3/25 15:30 0 8090 57.9 6.93 6576 439 2.0 7.06 0 0.0 0.00

3/25 15:15 0 8084 55.1 6.92 6615 441 1.9 7.05 0 0.0 0.00

3/25 15:00 0 8057 52.3 6.91 6596 440 1.8 7.05 0 0.0 0.00

3/25 14:45 0 8143 53.6 6.91 6605 440 1.6 7.04 0 0.0 0.00

3/25 14:30 0 8201 54.5 6.91 6596 440 1.8 7.04 0 0.0 0.00

3/25 14:15 0 8176 55.1 6.91 6643 443 1.7 7.04 0 0.0 0.00

3/25 14:00 0 8134 54.4 6.91 6649 443 1.7 7.04 0 0.0 0.00

3/25 13:45 0 8177 52.8 6.91 6618 442 1.5 7.04 0 0.0 0.00

3/25 13:30 0 8165 50.5 6.90 6622 440 1.5 7.04 0 0.0 0.00

3/25 13:15 0 8215 51.1 6.90 6616 441 1.5 7.04 0 0.0 0.00

3/25 13:00 0 8211 51.9 6.90 6618 442 1.6 7.04 0 0.0 0.00

3/25 12:45 0 8233 52.4 6.90 6627 442 1.5 7.03 0 0.0 0.00

3/25 12:30 0 8192 87.6 6.91 6654 443 1.4 7.03 0 0.0 0.00

3/25 12:15 0 8143 52.6 6.93 6617 442 1.5 7.04 0 0.0 0.00

3/25 12:00 0 8196 52.4 6.93 6641 442 1.3 7.04 0 0.0 0.00

System 1 PLC Data - March 2007

Sea-Tac Airport 3rd Runway - Pond G

Average pressure
3/25 11:45 0 8194 52.2 6.93 6604 439 1.4 7.04 0 0.0 0.00

3/25 11:30 0 8162 51.6 6.92 6632 442 1.4 7.03 0 0.0 0.00

3/25 11:15 0 8156 51.5 6.91 6608 440 1.2 7.02 0 0.0 0.00

3/25 11:00 0 8171 48.6 6.90 6585 440 1.3 7.02 0 0.0 0.00

3/25 10:45 0 8239 49.9 6.90 6637 441 1.4 7.02 0 0.0 0.00

3/25 10:30 0 8264 50.8 6.90 6656 444 1.3 7.02 0 0.0 0.00

3/25 10:15 0 8264 51.6 6.90 6681 446 1.4 7.02 0 0.0 0.00

3/25 10:00 0 8259 51.2 6.90 6648 444 1.5 7.02 0 0.0 0.00

3/25 9:45 0 8235 50.3 6.89 6639 442 1.3 7.01 0 0.0 0.00

3/25 9:30 0 8224 50.7 6.89 6668 444 1.3 7.01 0 0.0 0.00

3/25 9:15 0 8264 52.2 6.89 6662 445 1.4 7.01 0 0.0 0.00

3/25 9:00 0 8299 53.4 6.89 6650 444 1.4 7.01 0 0.0 0.00

3/25 8:45 0 8295 54.1 6.89 6662 445 1.4 7.01 0 0.0 0.00

3/25 8:30 0 8262 53.6 6.89 6692 445 1.4 7.02 0 0.0 0.00

3/25 8:15 0 8260 53.3 6.89 6669 445 1.3 7.01 0 0.0 0.00

3/25 8:00 0 8304 52.4 6.89 6632 442 1.3 7.01 0 0.0 0.00

3/25 7:45 0 8272 53.5 6.89 6654 443 1.4 7.02 0 0.0 0.00

3/25 7:30 0 8308 54.7 6.89 6696 447 1.4 7.02 0 0.0 0.00

3/25 7:15 0 8309 55.4 6.89 6667 445 1.4 7.02 0 0.0 0.00

3/25 7:00 0 8297 55.2 6.89 6664 444 1.3 7.02 0 0.0 0.00

3/25 6:45 0 8248 54.9 6.89 6681 445 1.4 7.02 0 0.0 0.00

3/25 6:30 0 8267 53.9 6.88 6699 446 1.5 7.02 0 0.0 0.00

3/25 6:15 0 8258 54.1 6.87 6655 443 1.4 7.02 0 0.0 0.00

3/25 6:00 0 8250 54.9 6.87 6682 446 1.4 7.02 0 0.0 0.00

3/25 5:45 0 8280 55.3 6.87 6727 448 1.5 7.03 0 0.0 0.00

3/25 5:30 0 8218 55.1 6.87 6697 446 1.5 7.03 0 0.0 0.00

3/25 5:15 0 8220 53.5 6.87 6649 443 1.4 7.03 0 0.0 0.00

3/25 5:00 0 8254 53.4 6.86 6687 445 1.5 7.03 0 0.0 0.00

3/25 4:45 0 8331 54.5 6.85 6704 446 1.5 7.03 0 0.0 0.00

3/25 4:30 0 8317 55.6 6.85 6715 448 1.4 7.02 0 0.0 0.00

3/25 4:15 0 8329 55.8 6.84 6694 448 1.6 7.03 0 0.0 0.00

3/25 4:00 0 8277 54.9 6.84 6751 449 1.6 7.03 0 0.0 0.00

3/25 3:45 0 8275 54.1 6.85 6721 448 1.5 7.02 0 0.0 0.00

3/25 3:30 0 8297 53.1 6.85 6708 448 1.5 7.02 0 0.0 0.00

3/25 3:15 0 8309 51.6 6.86 6704 447 1.5 7.01 0 0.0 0.00

3/25 3:00 0 8271 52.4 6.87 6715 448 1.6 7.01 0 0.0 0.00

3/25 2:45 0 7573 54.3 6.92 5047 448 1.6 7.05 1149 2.6 7.13

3/25 2:00 0 3347 57.0 7.11 2704 449 1.6 7.17 17 1.3 7.18

3/25 1:45 0 8305 55.4 7.11 6760 450 1.6 7.17 0 0.0 0.00

3/25 1:30 0 8300 54.7 7.11 6753 449 1.7 7.18 0 0.0 0.00

3/25 1:15 0 8336 53.8 7.12 6749 450 1.7 7.18 0 0.0 0.00

3/25 1:00 0 8310 53.2 7.12 6732 448 1.8 7.17 0 0.0 0.00

3/25 :45 0 3308 61.9 7.14 1575 450 2.1 7.17 1105 2.5 7.18

3/25 :15 0 151 77.3 7.13 110 442 2.7 7.19 8 2.5 7.19

3/25 : 0 8273 61.4 7.13 6668 444 1.7 7.19 0 0.0 0.00

count 73 4 18.25 hrs

DAILY SUMMARY: Gallons discharged 459,524 2772

462,296 NTU min 1.2

NTU max 2.7

Flow weighted average turbidity 1.6

pH min 7.01

pH max 7.19

Average pressure
Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

3/26 19:00 0 144 92.2 7.27 111 452 0.9 7.30 3 4.0 7.30

3/26 18:45 0 8229 54.5 7.27 6850 458 1.6 7.29 0 0.0 0.00

3/26 18:30 0 8185 54.1 7.27 6833 455 1.5 7.28 0 0.0 0.00

3/26 18:15 0 8150 51.5 7.25 6860 457 1.7 7.27 0 0.0 0.00

3/26 18:00 0 8172 52.5 7.24 6844 456 1.9 7.26 0 0.0 0.00

3/26 17:45 0 8209 56.5 7.23 6855 457 1.8 7.25 0 0.0 0.00

3/26 17:30 0 8232 59.8 7.23 6845 456 1.7 7.24 0 0.0 0.00

3/26 17:15 0 8134 60.8 7.23 6828 455 1.8 7.23 0 0.0 0.00

3/26 17:00 0 8165 61.6 7.22 6831 455 1.8 7.21 0 0.0 0.00

3/26 16:45 0 8159 59.0 7.19 6831 454 1.8 7.20 0 0.0 0.00

3/26 16:30 0 8217 60.9 7.16 6829 454 1.9 7.18 0 0.0 0.00

3/26 16:15 0 8230 64.6 7.15 6832 455 1.9 7.17 0 0.0 0.00

3/26 16:00 0 8295 69.9 7.14 6856 457 2.0 7.16 0 0.0 0.00

3/26 15:45 0 8346 71.9 7.13 6850 456 2.0 7.14 0 0.0 0.00

3/26 15:30 0 8269 73.3 7.10 6865 457 2.0 7.12 0 0.0 0.00

3/26 15:15 0 8253 70.7 7.06 6856 457 2.1 7.10 0 0.0 0.00

3/26 15:00 0 8286 72.5 7.03 6857 457 2.0 7.09 0 0.0 0.00

3/26 14:45 0 8380 75.3 7.00 6826 455 2.5 7.08 0 0.0 0.00

3/26 14:30 0 8324 78.0 6.99 6872 457 2.5 7.08 0 0.0 0.00

3/26 14:15 0 8317 78.1 6.98 6884 459 2.7 7.07 0 0.0 0.00

3/26 14:00 0 8295 74.2 6.98 6895 458 2.5 7.08 0 0.0 0.00

3/26 13:45 0 8353 72.1 6.99 6852 457 2.2 7.07 0 0.0 0.00

3/26 13:30 0 8350 70.7 6.99 6877 458 2.2 7.07 0 0.0 0.00

3/26 13:15 0 8340 69.8 7.00 6897 459 2.2 7.07 0 0.0 0.00

3/26 13:00 0 8378 68.7 7.00 6872 457 2.3 7.07 0 0.0 0.00

3/26 12:45 0 8402 67.6 7.00 6926 460 2.1 7.07 0 0.0 0.00

3/26 12:30 0 8393 66.4 7.00 6881 459 1.9 7.07 0 0.0 0.00

3/26 12:15 0 8387 65.3 6.99 6905 460 1.6 7.07 0 0.0 0.00

3/26 12:00 0 8470 63.9 6.99 6867 457 1.6 7.07 0 0.0 0.00

3/26 11:45 0 8419 62.1 6.99 6904 460 1.6 7.07 0 0.0 0.00

3/26 11:30 0 8337 59.9 7.00 6761 450 1.6 7.07 0 0.0 0.00

3/26 11:15 0 8298 57.5 7.00 6783 450 1.6 7.07 0 0.0 0.00

3/26 11:00 0 8361 54.9 7.00 6733 448 1.6 7.07 0 0.0 0.00

3/26 10:45 0 8364 52.3 7.00 6712 447 1.6 7.07 0 0.0 0.00

3/26 10:30 0 8362 50.0 7.00 6723 448 1.7 7.07 0 0.0 0.00

3/26 10:15 0 8359 47.8 7.00 6761 450 1.9 7.08 0 0.0 0.00

3/26 10:00 0 8365 46.3 6.99 6737 448 1.6 7.07 0 0.0 0.00

3/26 9:45 0 8261 42.5 6.98 6686 445 1.5 7.06 0 0.0 0.00

3/26 9:30 0 7468 55.4 6.97 5755 443 1.7 7.10 246 6.0 7.15

3/26 5:15 0 4544 56.1 7.02 3666 442 1.4 7.07 3 1.3 7.07

3/26 5:00 0 8286 55.6 7.02 6625 442 1.3 7.07 0 0.0 0.00

3/26 4:45 0 8253 55.2 7.02 6636 441 1.3 7.07 0 0.0 0.00

3/26 4:30 0 8281 54.1 7.02 6582 439 1.4 7.07 0 0.0 0.00

3/26 4:15 0 8242 51.6 7.02 6597 439 1.5 7.07 0 0.0 0.00

3/26 4:00 0 8253 51.1 7.01 6588 440 1.4 7.07 0 0.0 0.00

3/26 3:45 0 8256 51.5 7.00 6600 440 1.5 7.06 0 0.0 0.00

3/26 3:30 0 8266 52.0 7.00 6631 442 1.6 7.06 0 0.0 0.00

3/26 3:15 0 8261 52.2 6.99 6651 444 1.5 7.05 0 0.0 0.00

3/26 3:00 0 8246 51.8 6.98 6647 444 1.4 7.05 0 0.0 0.00

3/26 2:45 0 8220 51.1 6.97 6643 443 1.4 7.04 0 0.0 0.00

Sea-Tac Airport 3rd Runway - Pond G

System 1 PLC Data - March 2007
3/26 2:30 0 8240 49.2 6.96 6616 441 1.5 7.02 0 0.0 0.00

3/26 2:15 0 8234 48.3 6.95 6650 443 1.6 6.99 0 0.0 0.00

3/26 2:00 0 7581 63.1 6.93 4344 447 1.8 6.99 1795 45.5 6.99

3/26 :15 0 1099 54.5 6.87 874 436 1.3 7.06 6 1.8 7.06

3/26 : 0 8226 50.2 6.87 6614 442 1.6 7.06 0 0.0 0.00

count 55 4 13.75 hrs

DAILY SUMMARY: Gallons discharged 353,706 2053

355,759 NTU min 0.9

NTU max 2.7

Flow weighted average turbidity 1.8

pH min 6.99

pH max 7.30

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

3/27 23:45 0 8279 53.2 6.95 4640 404 2.4 7.13 1370 6.1 7.13

3/27 23:30 0 8295 51.3 6.94 1712 401 2.8 7.13 4229 9.0 7.14

3/27 22:45 0 6203 54.4 6.94 2629 388 8.2 7.12 3097 16.3 7.16

3/27 22:30 0 5618 52.6 6.94 5856 390 7.8 7.11 0 0.0 0.00

3/27 22:15 0 5682 52.7 6.93 5897 393 7.0 7.11 0 0.0 0.00

3/27 22:00 0 5751 51.8 6.92 5965 397 6.2 7.11 0 0.0 0.00

3/27 21:45 0 4526 74.6 6.90 4323 401 5.7 7.08 369 11.9 7.04

3/27 18:45 0 5562 70.2 6.99 2868 265 4.3 7.11 998 12.3 7.12

3/27 18:30 0 5714 68.6 6.99 3767 252 3.5 7.11 0 0.0 0.00

3/27 18:15 0 6690 69.5 6.99 4955 330 4.0 7.12 0 0.0 0.00

3/27 18:00 0 7650 70.1 6.99 5916 408 4.7 7.12 184 9.7 7.13

3/27 17:45 0 7759 70.2 6.99 5872 413 5.1 7.13 308 9.9 7.14

3/27 17:30 0 7753 70.2 6.99 6043 417 4.8 7.13 203 9.9 7.12

3/27 17:15 0 7798 69.9 6.99 6281 420 4.4 7.13 0 0.0 0.00

3/27 17:00 0 7801 69.4 6.99 6289 420 4.4 7.12 0 0.0 0.00

3/27 16:45 0 7792 68.7 7.07 6309 420 4.2 7.12 0 0.0 0.00

3/27 16:30 0 7755 67.1 7.10 6301 420 4.0 7.12 0 0.0 0.00

3/27 16:15 0 7749 66.0 7.10 6302 421 3.7 7.12 0 0.0 0.00

3/27 16:00 0 7833 64.7 7.10 6278 419 3.8 7.12 0 0.0 0.00

3/27 15:45 0 7802 63.3 7.10 6335 421 3.8 7.12 0 0.0 0.00

3/27 15:30 0 7796 62.0 7.10 6294 419 3.4 7.12 0 0.0 0.00

3/27 15:15 0 7796 60.8 7.10 6316 420 3.1 7.12 0 0.0 0.00

3/27 15:00 0 7796 60.1 7.10 6297 420 3.2 7.11 0 0.0 0.00

3/27 14:45 0 7781 59.6 7.10 6300 420 3.2 7.11 0 0.0 0.00

3/27 14:30 0 7803 60.6 7.10 6259 418 3.2 7.10 0 0.0 0.00

3/27 14:15 0 7718 62.6 7.10 6291 419 3.0 7.10 0 0.0 0.00

Sea-Tac Airport 3rd Runway - Pond G

Average pressure

System 1 PLC Data - March 2007
3/27 14:00 0 7792 65.6 7.10 6281 419 3.0 7.10 0 0.0 0.00

3/27 13:45 0 7665 64.5 7.10 6265 417 3.1 7.10 0 0.0 0.00

3/27 13:30 0 7697 61.0 7.10 6287 418 2.9 7.10 0 0.0 0.00

3/27 13:15 0 7722 59.6 7.10 6236 417 3.0 7.09 0 0.0 0.00

3/27 13:00 0 7695 59.5 7.10 6298 420 2.6 7.09 0 0.0 0.00

3/27 12:45 0 7724 60.7 7.10 6298 419 2.8 7.09 0 0.0 0.00

3/27 12:30 0 7711 60.8 7.10 6318 422 2.7 7.09 0 0.0 0.00

3/27 12:15 0 7826 58.9 7.10 6300 420 2.7 7.10 0 0.0 0.00

3/27 12:00 0 7763 56.1 7.10 6325 422 2.8 7.10 0 0.0 0.00

3/27 11:45 0 7718 54.6 7.10 6294 419 2.7 7.11 0 0.0 0.00

3/27 11:30 0 7692 53.5 7.10 6247 417 2.9 7.11 0 0.0 0.00

3/27 11:15 0 7731 52.0 7.10 6229 417 2.7 7.12 0 0.0 0.00

3/27 11:00 0 7667 50.5 7.10 6253 418 2.8 7.13 0 0.0 0.00

3/27 10:45 0 7679 49.0 7.10 6238 416 2.3 7.13 0 0.0 0.00

3/27 10:30 0 7622 47.0 7.10 6225 414 2.3 7.13 0 0.0 0.00

3/27 10:15 0 7672 45.9 7.10 6243 416 2.5 7.14 0 0.0 0.00

3/27 10:00 0 6366 42.8 7.10 4553 301 2.6 7.14 0 0.0 0.00

3/27 9:45 0 6948 63.0 7.10 5113 403 2.6 7.13 456 4.0 7.11

3/27 7:15 0 489 67.7 7.06 332 442 2.8 7.17 67 2.7 7.19

3/27 7:00 0 8124 56.1 7.07 6785 452 3.0 7.17 0 0.0 0.00

3/27 6:45 0 8141 55.6 7.08 6771 452 2.8 7.18 0 0.0 0.00

3/27 6:30 0 8121 55.4 7.09 6794 452 2.5 7.19 0 0.0 0.00

3/27 6:15 0 8110 55.0 7.10 6763 451 2.4 7.20 0 0.0 0.00

3/27 6:00 0 8070 54.3 7.10 6771 452 2.4 7.20 0 0.0 0.00

3/27 5:45 0 8053 55.9 7.10 6725 449 2.0 7.20 0 0.0 0.00

3/27 5:30 0 8111 53.7 7.11 6734 450 2.2 7.21 0 0.0 0.00

3/27 5:15 0 8143 52.4 7.12 6731 449 2.3 7.21 0 0.0 0.00

3/27 5:00 0 8141 51.6 7.13 6804 453 2.2 7.21 0 0.0 0.00

3/27 4:45 0 8168 51.1 7.13 6807 454 2.3 7.22 0 0.0 0.00

3/27 4:30 0 8181 50.3 7.13 6752 451 2.1 7.22 0 0.0 0.00

3/27 4:15 0 8222 51.1 7.13 6831 455 2.4 7.22 0 0.0 0.00

3/27 4:00 0 8227 54.5 7.13 6827 456 2.4 7.23 0 0.0 0.00

3/27 3:45 0 8206 55.2 7.15 6851 457 2.2 7.24 0 0.0 0.00

3/27 3:30 0 8236 53.5 7.16 6805 455 2.1 7.25 0 0.0 0.00

3/27 3:15 0 8223 52.4 7.18 6857 457 2.0 7.26 0 0.0 0.00

3/27 3:00 0 8213 52.1 7.20 6873 458 1.8 7.27 0 0.0 0.00

3/27 2:45 0 8179 55.6 7.21 6837 456 1.9 7.28 0 0.0 0.00

3/27 2:30 0 8147 73.3 7.23 6800 453 2.0 7.28 0 0.0 0.00

3/27 2:15 0 8137 53.4 7.24 6837 456 1.5 7.28 0 0.0 0.00

3/27 2:00 0 8203 37.7 7.22 6816 455 1.4 7.27 0 0.0 0.00

3/27 1:45 0 8260 36.9 7.22 6873 458 1.7 7.26 0 0.0 0.00

3/27 1:30 0 5060 42.6 7.23 3809 462 1.8 7.24 462 3.7 7.24

3/27 : 0 7585 48.4 7.21 6292 457 1.7 7.28 7 1.9 7.29

count 69 4 17.25 hrs

DAILY SUMMARY: Gallons discharged 412,375 11750

424,125 NTU min 1.4

NTU max 8.2

Flow weighted average turbidity 3.1

pH min 7.08

pH max 7.28

Average pressure
Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

3/28 13:45 0 1313 29.4 6.96 776 349 0.6 7.22 65 0.4 7.21

3/28 13:30 0 7843 28.2 6.96 5240 349 0.6 7.21 0 0.0 0.00

3/28 13:15 0 7865 28.7 6.94 5250 350 0.6 7.21 0 0.0 0.00

3/28 13:00 0 7889 29.2 6.92 5247 349 0.6 7.20 0 0.0 0.00

3/28 12:45 0 7907 29.5 6.91 5268 351 0.6 7.19 0 0.0 0.00

3/28 12:30 0 7885 30.2 6.89 5302 352 0.6 7.19 0 0.0 0.00

3/28 12:15 0 8038 30.7 6.87 5453 364 0.7 7.18 0 0.0 0.00

3/28 12:00 0 8344 31.5 6.85 5734 383 0.7 7.16 0 0.0 0.00

3/28 11:45 0 871 40.9 6.93 277 370 0.9 7.15 384 1.2 7.17

3/28 11:15 0 7632 34.1 6.86 5307 380 0.6 7.17 5 0.4 7.16

3/28 11:00 0 8239 34.2 6.84 5707 380 0.7 7.16 0 0.0 0.00

3/28 10:45 0 8297 34.4 6.83 5663 377 0.7 7.16 0 0.0 0.00

3/28 10:30 0 8204 33.3 6.82 5662 378 0.8 7.15 0 0.0 0.00

3/28 10:15 0 8235 31.2 6.82 5677 378 0.9 7.14 0 0.0 0.00

3/28 10:00 0 3561 42.9 6.93 2032 352 1.1 7.13 368 2.3 7.21

3/28 7:15 0 1688 45.9 6.84 1128 349 0.8 7.15 5 0.6 7.16

3/28 7:00 0 7924 45.4 6.83 5206 346 0.9 7.15 0 0.0 0.00

3/28 6:45 0 7886 47.6 6.83 5214 348 0.9 7.15 0 0.0 0.00

3/28 6:30 0 7856 48.2 6.83 5228 348 0.9 7.15 0 0.0 0.00

3/28 6:15 0 7897 48.9 6.82 5184 346 1.0 7.16 0 0.0 0.00

3/28 6:00 0 7868 49.2 6.82 5212 347 1.0 7.16 0 0.0 0.00

3/28 5:45 0 7855 49.2 6.82 5220 348 1.0 7.16 0 0.0 0.00

3/28 5:30 0 7817 49.4 6.82 5199 347 1.0 7.16 0 0.0 0.00

3/28 5:15 0 7845 49.0 6.83 5153 344 1.0 7.16 0 0.0 0.00

3/28 5:00 0 7810 48.1 6.83 5180 346 1.0 7.15 0 0.0 0.00

3/28 4:45 0 7800 45.2 6.81 5155 344 1.0 7.15 0 0.0 0.00

3/28 4:30 0 7825 47.2 6.81 5168 344 1.1 7.15 0 0.0 0.00

3/28 4:15 0 7890 50.0 6.79 5160 344 1.1 7.14 0 0.0 0.00

3/28 4:00 0 7797 52.2 6.78 5203 347 1.2 7.14 0 0.0 0.00

3/28 3:45 0 7807 52.5 6.78 5190 346 1.3 7.15 0 0.0 0.00

3/28 3:30 0 7778 52.4 6.78 5191 345 1.3 7.15 0 0.0 0.00

3/28 3:15 0 7795 51.9 6.79 5165 344 1.3 7.14 0 0.0 0.00

3/28 3:00 0 7730 50.8 6.78 5144 344 1.4 7.14 0 0.0 0.00

3/28 2:45 0 7672 49.8 6.75 5162 344 1.4 7.14 0 0.0 0.00

3/28 2:30 0 7741 49.1 6.75 5055 343 1.6 7.13 86 4.6 7.13

3/28 2:15 0 7670 48.5 6.72 4641 344 1.5 7.11 507 4.8 7.11

3/28 2:00 0 7712 47.3 6.68 4624 343 1.7 7.10 506 5.4 7.10

3/28 1:45 0 2782 59.0 6.73 1366 340 1.8 7.18 530 5.2 7.21

3/28 : 0 5925 59.2 6.95 3096 366 2.3 7.13 983 5.7 7.12

count 39 4 9.75 hrs

DAILY SUMMARY: Gallons discharged 181,839 3439

Average pressure

Sea-Tac Airport 3rd Runway - Pond G

System 1 PLC Data - March 2007
185,278 NTU min 0.6

NTU max 2.3

Flow weighted average turbidity 1.0

pH min 7.10

pH max 7.22

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

3/31 17:00 0 3758 25.9 7.35 2894 429 0.5 7.30 45 0.4 7.31

3/31 16:45 0 8233 25.0 7.34 6438 428 0.5 7.30 0 0.0 0.00

3/31 16:30 0 8003 23.6 7.34 6591 438 0.5 7.30 0 0.0 0.00

3/31 16:15 0 8272 22.3 7.34 6430 428 0.5 7.30 0 0.0 0.00

3/31 16:00 0 8226 20.8 7.34 6447 430 0.5 7.30 0 0.0 0.00

3/31 15:45 0 8193 19.2 7.34 6462 431 0.5 7.30 0 0.0 0.00

3/31 15:30 0 8133 17.9 7.35 6525 435 0.4 7.31 0 0.0 0.00

3/31 15:15 0 8057 16.6 7.35 6515 434 0.4 7.31 0 0.0 0.00

3/31 15:00 0 7851 15.0 7.35 6648 444 0.4 7.31 0 0.0 0.00

3/31 14:45 0 8073 14.1 7.36 6617 441 0.4 7.32 0 0.0 0.00

3/31 14:30 0 8014 13.4 7.36 6594 441 0.4 7.32 0 0.0 0.00

3/31 14:15 0 7983 13.2 7.36 6611 439 0.4 7.32 0 0.0 0.00

3/31 14:00 0 7239 14.4 7.37 6269 418 0.5 7.30 0 0.0 0.00

3/31 13:45 0 6092 12.4 7.38 6397 427 0.2 7.28 0 0.0 0.00

3/31 13:30 0 6300 12.6 7.36 6566 439 0.2 7.25 0 0.0 0.00

3/31 13:15 0 2270 13.6 7.32 1463 449 0.2 7.22 901 0.2 7.24

3/31 12:45 0 6238 13.3 7.32 6329 452 0.2 7.28 115 0.2 7.28

3/31 12:30 0 6719 13.5 7.30 6968 465 0.2 7.26 0 0.0 0.00

3/31 12:15 0 6318 13.4 7.21 5807 475 0.3 7.23 683 0.4 7.24

3/31 12:00 0 7065 11.2 7.05 6161 482 0.5 7.17 1071 2.6 7.09

count 20 4 5 hrs

DAILY SUMMARY: Gallons discharged 120,732 2815

123,547 NTU min 0.2

NTU max 0.5

Flow weighted average turbidity 0.4

pH min 7.17

pH max 7.32

Average pressure

Sea-Tac Airport 3rd Runway - Pond G

System 1 PLC Data - March 2007
Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/03 10:00 0 390 53.5 7.04 232

3/03 9:45 0 8896 40.7 7.13 7023

3/03 9:30 0 8905 40.9 7.13 6998

3/03 9:15 0 8939 40.9 7.13 7026

3/03 9:00 0 8935 41.2 7.13 6965

3/03 8:45 0 8903 41.1 7.14 6974

3/03 8:30 0 8866 41.0 7.15 6993

3/03 8:15 0 8902 40.8 7.15 7004

3/03 8:00 0 8922 40.7 7.16 6961

3/03 7:45 0 8873 40.6 7.16 6984

3/03 7:30 0 8864 40.5 7.17 6976

3/03 7:15 0 8923 39.9 7.18 6935

3/03 7:00 0 8818 39.5 7.18 6975

3/03 6:45 0 8815 38.7 7.19 6970

3/03 6:30 0 8845 37.3 7.20 6972

3/03 6:15 0 8847 34.2 7.21 6915

3/03 6:00 0 8794 33.3 7.21 6944

3/03 5:45 0 8859 33.6 7.22 6989

3/03 5:30 0 8894 34.6 7.22 7005

3/03 5:15 0 8881 34.9 7.22 6998

3/03 5:00 0 8878 34.0 7.22 6999

3/03 4:45 0 8862 32.7 7.23 6996

3/03 4:30 0 8845 31.6 7.24 7017

3/03 4:15 0 8829 30.2 7.25 6991

3/03 4:00 0 8831 28.4 7.26 7011

3/03 3:45 0 8830 27.0 7.27 7010

3/03 3:30 0 8891 24.9 7.28 6982

3/03 3:15 0 8863 22.8 7.30 7014

3/03 3:00 0 8840 21.1 7.31 6990

3/03 2:45 0 8915 19.3 7.32 7014

3/03 2:30 0 8928 17.3 7.33 6951

3/03 2:15 0 8864 15.4 7.34 6994

3/03 2:00 0 8861 13.2 7.34 6996

3/03 1:45 0 8896 12.0 7.34 7020

3/03 1:30 0 8936 11.0 7.34 7013

3/03 1:15 0 8912 10.1 7.30 7022

3/03 1:00 0 8883 8.9 7.26 6431

3/03 :45 0 8920 9.2 7.25 6995

3/03 :30 0 9004 9.0 7.20 6990

3/03 :15 0 7645 32.3 7.10 4128

count 40 4 10 hrs

Sea-Tac Airport 3rd Runway - Pond G

System 2 PLC Data - March 2007
DAILY SUMMARY: Gallons discharged 269,403

271,174

Flow weighted average turbidity

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/05 23:45 0 4028 25.1 7.07 3151

3/05 23:30 0 8934 24.5 7.08 7000

3/05 23:15 0 8963 23.9 7.09 6991

3/05 23:00 0 8994 22.9 7.09 6967

3/05 22:45 0 8985 22.2 7.09 6990

3/05 22:30 0 8995 21.4 7.10 7014

3/05 22:15 0 9026 20.2 7.10 7001

3/05 22:00 0 8979 19.0 7.10 6979

3/05 21:45 0 8947 19.8 7.05 6995

3/05 21:30 0 5060 30.0 7.16 3509

3/05 13:15 0 7546 22.0 7.10 5833

3/05 13:00 0 8979 21.2 7.10 7031

3/05 12:45 0 9009 19.8 7.08 6964

3/05 12:30 0 8904 18.3 7.02 7009

3/05 12:15 0 4778 19.0 6.82 3284

3/05 11:30 0 8460 19.5 7.12 6538

3/05 11:15 0 8955 19.3 7.13 7027

3/05 11:00 0 8965 18.0 7.11 6993

3/05 10:45 0 8934 17.9 7.01 7013

3/05 10:30 0 2238 47.7 7.01 1443

count 20 4 5 hrs

DAILY SUMMARY: Gallons discharged 121,732

123,244

Flow weighted average turbidity

Sea-Tac Airport 3rd Runway - Pond G

System 2 PLC Data - March 2007
Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/06 3:45 0 448 27.8 7.00 231

3/06 3:30 0 8975 25.7 7.05 6988

3/06 3:15 0 6901 25.8 6.96 4882

3/06 2:45 0 6445 25.4 7.09 5006

3/06 2:30 0 8951 25.0 7.09 6963

3/06 2:15 0 8942 24.6 7.08 7023

3/06 2:00 0 9005 24.5 7.07 7019

3/06 1:45 0 8988 24.6 7.06 7011

3/06 1:30 0 8973 24.3 7.03 7031

3/06 1:15 0 8980 24.4 6.93 7030

3/06 1:00 0 1657 32.2 6.83 808

count 11 4 2.75 hrs

DAILY SUMMARY: Gallons discharged 59,992

61,025

Flow weighted average turbidity

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/11 23:15 0 4424 52.3 7.24 3317

3/11 23:00 0 9132 54.0 7.25 7066

3/11 22:45 0 9151 58.8 7.25 7069

3/11 22:30 0 9130 55.1 7.25 7040

3/11 22:15 0 9095 94.1 7.23 7029

3/11 22:00 0 9077 82.0 7.24 7029

3/11 21:45 0 9087 48.1 7.24 7071

3/11 21:30 0 9136 49.1 7.24 7040

3/11 21:15 0 9126 50.6 7.24 7103

3/11 21:00 0 9117 51.2 7.24 7093

Sea-Tac Airport 3rd Runway - Pond G

System 2 PLC Data - March 2007

Sea-Tac Airport 3rd Runway - Pond G

System 2 PLC Data - March 2007
3/11 20:45 0 9204 50.8 7.24 7115

3/11 20:30 0 9192 50.8 7.25 7095

3/11 20:15 0 9163 50.6 7.25 7091

3/11 20:00 0 9151 50.8 7.25 7087

3/11 19:45 0 9129 50.7 7.25 7082

3/11 19:30 0 9144 50.5 7.25 7080

3/11 19:15 0 9144 50.1 7.25 7088

3/11 19:00 0 9130 49.6 7.25 7085

3/11 18:45 0 9158 49.0 7.25 7085

3/11 18:30 0 9114 48.2 7.24 7071

3/11 18:15 0 9104 48.0 7.25 7076

3/11 18:00 0 9119 48.4 7.25 7104

3/11 17:45 0 9149 48.2 7.25 7064

3/11 17:30 0 9091 47.7 7.26 7085

3/11 17:15 0 9050 47.5 7.26 7087

3/11 17:00 0 9084 46.5 7.27 7109

3/11 16:45 0 9117 46.2 7.27 7069

3/11 16:30 0 9073 45.8 7.28 7086

3/11 16:15 0 9048 45.5 7.28 7089

3/11 16:00 0 9070 44.9 7.29 7079

3/11 15:45 0 9104 44.4 7.29 7077

3/11 15:30 0 9064 43.7 7.30 7081

3/11 15:15 0 9053 43.2 7.30 7073

3/11 15:00 0 9094 42.5 7.31 7056

3/11 14:45 0 9048 41.8 7.32 7048

3/11 14:30 0 9037 41.0 7.33 7070

3/11 14:15 0 9030 40.1 7.34 7071

3/11 14:00 0 9080 38.6 7.35 7066

3/11 13:45 0 9016 36.7 7.36 7045

3/11 13:30 0 8975 33.0 7.37 7006

3/11 13:15 0 8994 29.8 7.37 6978

3/11 13:00 0 8973 30.1 7.38 6954

3/11 12:45 0 9024 31.0 7.39 6998

3/11 12:30 0 9052 32.0 7.41 7004

3/11 12:15 0 9050 30.9 7.43 7025

3/11 12:00 0 9046 30.2 7.44 6969

3/11 11:45 0 8993 29.0 7.46 7001

3/11 11:30 0 8998 27.8 7.47 7003

3/11 11:15 0 9040 26.3 7.47 6965

3/11 11:00 0 9017 24.6 7.43 7006

3/11 10:45 0 6019 49.8 7.23 4197

count 51 4 12.75 hrs

DAILY SUMMARY: Gallons discharged 353,277

353,826

Flow weighted average turbidity
Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/12 23:15 0 5106 74.8 6.95 3850

3/12 23:00 0 9251 75.1 6.95 7225

3/12 22:45 0 9274 77.0 6.97 7250

3/12 22:30 0 9268 77.0 6.96 7231

3/12 22:15 0 9274 76.7 6.96 7259

3/12 22:00 0 9277 75.8 6.97 7270

3/12 21:45 0 9311 75.2 6.97 7259

3/12 21:30 0 9241 74.7 6.98 7272

3/12 21:15 0 9294 73.8 6.98 7280

3/12 21:00 0 9248 73.6 6.98 7194

3/12 20:45 0 9217 72.6 6.98 7119

3/12 20:30 0 9168 71.5 6.98 7105

3/12 20:15 0 9194 71.2 6.97 7103

3/12 20:00 0 9237 71.1 6.97 7091

3/12 19:45 0 9196 71.2 6.97 7135

3/12 19:30 0 9198 70.5 6.98 7110

3/12 19:15 0 9249 69.3 6.99 7127

3/12 19:00 0 9221 68.5 6.98 7086

3/12 18:45 0 9162 67.7 6.97 7102

3/12 18:30 0 9201 68.1 6.98 7119

3/12 18:15 0 9223 68.3 6.98 7185

3/12 18:00 0 9311 68.0 6.98 7223

3/12 17:45 0 9248 67.4 6.99 7263

3/12 17:30 0 9259 67.0 6.99 7259

3/12 17:15 0 9312 66.9 6.98 7262

3/12 17:00 0 9287 66.4 6.98 7200

3/12 16:45 0 9245 66.1 6.98 7217

3/12 16:30 0 9269 65.9 6.99 7277

3/12 16:15 0 9269 65.3 6.99 7242

3/12 16:00 0 9238 65.1 6.98 7247

3/12 15:45 0 9271 64.6 6.98 7227

3/12 15:30 0 9259 64.8 6.98 7265

3/12 15:15 0 9301 64.9 6.98 7237

3/12 15:00 0 9258 65.0 6.99 7255

3/12 14:45 0 9290 65.1 6.98 7276

3/12 14:30 0 9246 65.2 6.98 7279

3/12 14:15 0 9282 65.3 6.97 7241

3/12 14:00 0 9251 65.3 6.96 7279

3/12 13:45 0 9300 65.7 6.97 7294

3/12 13:30 0 9299 65.5 6.97 7261

Sea-Tac Airport 3rd Runway - Pond G

System 2 PLC Data - March 2007
3/12 13:15

0 9275 65.4 6.96 7289

3/12 13:000 9239 65.7 6.96 7285

3/12 12:450 9295 65.5 6.96 7292

3/12 12:300 9297 65.6 6.96 7275

3/12 12:150 9289 65.5 6.97 7291

3/12 12:000 9298 65.6 6.96 7302

3/12 11:450 9270 65.6 6.97 7322

3/12 11:300 9357 65.5 6.97 7259

3/12 11:150 9330 65.2 6.96 7294

3/12 11:000 9329 65.5 6.96 7296

3/12 10:450 9324 65.5 6.96 7312

3/12 10:300 9361 65.4 6.97 7195

3/12 10:150 9198 65.1 6.97 7154

3/12 10:000 9271 64.8 6.96 7151

3/12 9:450 9263 64.8 6.97 7152

3/12 9:300 9206 64.8 6.96 7152

3/12 9:150 9224 64.4 6.98 7150

3/12 9:000 9241 64.2 6.97 7145

3/12 8:450 9252 64.4 6.98 7101

3/12 8:300 9246 64.0 6.98 7129

3/12 8:150 9208 63.9 6.98 7126

3/12 8:000 9218 63.7 6.99 7147

3/12 7:450 9228 63.5 7.00 7109

3/12 7:300 9186 62.8 7.01 7132

3/12 7:150 9225 62.4 7.01 7126

3/12 7:000 9181 62.0 7.00 7121

3/12 6:450 9198 61.7 7.01 7098

3/12 6:300 9166 61.6 7.01 7118

3/12 6:150 9186 61.5 6.99 7121

3/12 6:000 9162 60.5 6.98 7094

3/12 5:450 9136 59.4 6.90 7073

3/12 5:300 3512 59.4 6.72 2261

3/12 5:150 2901 56.5 6.97 2155

3/12 5:000 9188 55.9 7.00 7066

3/12 4:450 9156 56.7 7.01 7104

3/12 4:300 9176 57.8 7.01 7121

3/12 4:150 9242 57.8 7.02 7130

3/12 4:000 9285 57.3 7.02 7095

3/12 3:450 9180 56.6 7.02 7134

3/12 3:300 9127 55.9 7.03 7132

3/12 3:150 9181 55.2 7.04 7147

3/12 3:000 9222 54.6 7.05 7109

3/12 2:450 9134 53.7 7.05 7125

3/12 2:300 9211 53.2 7.05 7111

3/12 2:150 9219 52.4 7.06 7123

3/12 2:000 9159 51.8 7.06 7105

3/12 1:450 9173 50.9 7.05 7100

3/12 1:300 9182 50.3 7.05 7096

3/12 1:150 9230 49.4 7.03 7075

3/12 1:000 9181 48.3 7.00 7081

3/12 :450 9142 47.9 6.96 7092

3/12 :300 9142 48.3 6.82 7105
3/12 :15 0 9189 75.1 7.00 7074

3/12 : 0 2626 77.0 7.00 1547

count 94 4 23.5 hrs

DAILY SUMMARY: Gallons discharged 656,075

657,253

Flow weighted average turbidity

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/13 23:45 0 9028 27.2 6.99 6954

3/13 23:30 0 9023 29.9 6.98 6990

3/13 23:15 0 9033 34.0 6.97 7014

3/13 23:00 0 8306 39.2 6.95 7217

3/13 22:45 0 7818 47.7 6.95 7718

3/13 22:30 0 2856 57.5 6.95 2329

3/13 16:45 0 8223 44.9 6.97 6374

3/13 16:30 0 9227 46.3 6.96 7168

3/13 16:15 0 9203 48.0 6.95 7171

3/13 16:00 0 9200 49.8 6.94 7159

3/13 15:45 0 9204 51.3 6.93 7140

3/13 15:30 0 9172 53.6 6.92 7154

3/13 15:15 0 9112 56.2 6.91 7165

3/13 15:00 0 9129 58.1 6.89 7163

3/13 14:45 0 9175 61.0 6.85 7105

3/13 14:30 0 9420 80.0 6.74 6569

3/13 13:45 0 1945 177.7 6.62 1158

3/13 13:30 0 9066 222.1 6.83 6920

3/13 13:15 0 9172 91.4 6.87 7097

3/13 13:00 0 9158 68.6 6.87 7098

3/13 12:45 0 9222 68.4 6.87 7054

3/13 12:30 0 9210 68.9 6.88 7087

3/13 12:15 0 9204 68.8 6.87 7102

3/13 12:00 0 9261 68.1 6.87 7100

3/13 11:45 0 9238 66.9 6.87 7090

3/13 11:30 0 9230 66.3 6.87 7105

3/13 11:15 0 9243 64.9 6.87 7120

3/13 11:00 0 9248 63.5 6.87 7072

3/13 10:45 0 9167 61.8 6.86 7098

Sea-Tac Airport 3rd Runway - Pond G

System 2 PLC Data - March 2007
3/13 10:30 0 9182 60.8 6.86 7101

3/13 10:15 0 9168 60.0 6.85 7083

3/13 10:00 0 9210 57.9 6.82 7075

3/13 9:45 0 9156 55.9 6.75 7100

3/13 9:30 0 2600 85.7 6.59 1519

3/13 4:15 0 3998 74.4 6.88 3084

3/13 4:00 0 9195 74.6 6.88 7107

3/13 3:45 0 9204 74.8 6.88 7097

3/13 3:30 0 9213 75.1 6.88 7105

3/13 3:15 0 9189 74.9 6.88 7074

3/13 3:00 0 9161 74.8 6.87 7094

3/13 2:45 0 9189 74.5 6.87 7109

3/13 2:30 0 9196 74.1 6.87 7065

3/13 2:15 0 9186 73.7 6.86 7092

3/13 2:00 0 9166 73.6 6.84 7077

3/13 1:45 0 9157 73.3 6.81 7075

3/13 1:30 0 9176 73.8 6.71 6922

3/13 1:15 0 9085 83.7 6.60 7083

3/13 1:00 0 9143 84.7 6.92 7066

3/13 :45 0 9113 94.5 6.92 7086

3/13 :30 0 9094 106.4 6.92 7058

3/13 :15 0 9043 132.7 6.94 7004

3/13 : 0 1957 163.6 6.96 583

count 52 4 13 hrs

DAILY SUMMARY: Gallons discharged 341,150

344,548

Flow weighted average turbidity

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/14 23:45 0 8549 38.7 7.16 6281

3/14 23:30 0 8621 37.9 7.15 6241

3/14 23:15 0 8551 36.3 7.14 6238

3/14 23:00 0 8513 34.7 7.12 6244

3/14 22:45 0 8548 32.6 7.08 6255

3/14 22:30 0 8565 30.1 6.97 6186

3/14 22:15 0 2710 46.9 6.85 1829

Sea-Tac Airport 3rd Runway - Pond G

System 2 PLC Data - March 2007
3/14 16:45

0 8243 38.9 7.03 5168

3/14 16:300 8578 37.5 7.03 6143

3/14 16:150 8613 37.6 7.03 6213

3/14 16:000 8647 36.5 7.03 6188

3/14 15:450 8647 35.2 7.04 6218

3/14 15:300 8625 33.1 7.04 6204

3/14 15:150 8641 31.5 7.04 6199

3/14 15:000 8626 29.9 7.04 6210

3/14 14:450 8616 28.6 7.05 6297

3/14 14:300 8673 27.9 7.04 6379

3/14 14:150 8637 27.1 7.03 6412

3/14 14:000 8666 25.7 7.01 6410

3/14 13:450 8601 26.5 7.00 6453

3/14 13:300 8679 27.4 7.00 6378

3/14 13:150 8664 27.5 7.00 6408

3/14 13:000 8717 27.2 7.00 6332

3/14 12:450 8702 27.3 7.00 6411

3/14 12:300 8701 27.0 7.01 6460

3/14 12:150 8725 26.7 7.01 6433

3/14 12:000 8695 26.1 7.02 6471

3/14 11:450 8696 25.4 7.02 6439

3/14 11:300 8674 24.8 7.02 6444

3/14 11:150 8685 24.3 7.02 6428

3/14 11:000 8645 23.3 7.02 6468

3/14 10:450 8677 22.6 7.02 6495

3/14 10:300 8687 22.1 7.02 6474

3/14 10:150 8733 21.0 7.03 6452

3/14 10:000 7947 26.9 7.21 5535

3/14 5:150 1818 30.5 6.97 1253

3/14 5:000 9042 30.5 6.99 6973

3/14 4:450 9068 30.8 6.99 6939

3/14 4:300 9041 30.8 6.99 6942

3/14 4:150 9009 31.0 6.98 6958

3/14 4:000 9029 31.0 6.97 6950

3/14 3:450 9083 32.5 6.95 6935

3/14 3:300 9022 30.8 6.93 6962

3/14 3:150 9043 30.4 6.90 6950

3/14 3:000 9029 30.2 6.79 6992

3/14 2:450 9104 30.9 7.13 6952

3/14 2:300 9048 15.5 7.14 6999

3/14 2:150 9054 16.2 7.13 6991

3/14 2:000 9051 17.0 7.13 7027

3/14 1:450 9050 17.4 7.12 6964

3/14 1:300 9046 18.0 7.11 6984

3/14 1:150 9021 19.2 7.07 6965

3/14 1:000 9070 19.8 7.03 6982

3/14 :450 9027 20.7 7.00 6984

3/14 :300 9000 22.2 6.99 6978

3/14 :150 9027 23.4 6.99 6987

3/14:0 9055 24.9 6.99 6964

count 574 14.25 hrs
DAILY SUMMARY: Gallons discharged 363,027

364,020

Flow weighted average turbidity

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/15 17:00 0 158 32.3 7.20 100

3/15 16:45 0 8344 32.5 7.31 6057

3/15 16:30 0 8392 33.3 7.29 6054

3/15 16:15 0 8371 34.1 7.28 6068

3/15 16:00 0 8341 34.9 7.26 6037

3/15 15:45 0 8344 35.0 7.25 6055

3/15 15:30 0 8410 35.1 7.24 6048

3/15 15:15 0 8319 34.5 7.23 6051

3/15 15:00 0 8308 34.8 7.22 6010

3/15 14:45 0 8338 35.5 7.22 6036

3/15 14:30 0 8390 35.3 7.21 6044

3/15 14:15 0 8340 35.1 7.21 5923

3/15 14:00 0 8335 34.2 7.21 5827

3/15 13:45 0 8366 33.6 7.20 5914

3/15 13:30 0 8277 32.6 7.20 5837

3/15 13:15 0 8305 32.2 7.19 5972

3/15 13:00 0 8348 32.7 7.19 6043

3/15 12:45 0 8348 32.5 7.19 5919

3/15 12:30 0 8277 31.9 7.18 5957

3/15 12:15 0 8337 31.2 7.18 6076

3/15 12:00 0 8335 30.6 7.17 6074

3/15 11:45 0 8367 29.9 7.17 6061

3/15 11:30 0 8299 29.8 7.16 6077

3/15 11:15 0 8299 29.6 7.15 6019

3/15 11:00 0 8357 28.8 7.14 6118

3/15 10:45 0 8399 27.5 7.13 6090

3/15 10:30 0 8310 27.0 7.09 6087

3/15 10:15 0 2336 28.7 6.96 395

3/15 10:00 0 6760 59.5 6.81 0

3/15 5:00 0 7872 38.9 7.17 5725

Sea-Tac Airport 3rd Runway - Pond G

System 2 PLC Data - March 2007
3/15 4:45 0 8537 39.3 7.18 6278

3/15 4:30 0 8534 39.8 7.18 6282

3/15 4:15 0 8554 39.9 7.18 6235

3/15 4:00 0 8463 40.0 7.19 6259

3/15 3:45 0 8488 40.4 7.19 6279

3/15 3:30 0 8508 40.6 7.19 6248

3/15 3:15 0 8515 40.6 7.19 6242

3/15 3:00 0 8497 40.7 7.19 6265

3/15 2:45 0 8499 41.1 7.19 6249

3/15 2:30 0 8507 41.9 7.20 6233

3/15 2:15 0 8465 43.6 7.20 6234

3/15 2:00 0 8485 44.2 7.20 6202

3/15 1:45 0 8482 42.4 7.19 6229

3/15 1:30 0 8520 38.3 7.18 6193

3/15 1:15 0 8511 39.2 7.17 6240

3/15 1:00 0 8558 40.0 7.17 6220

3/15 :45 0 8584 40.3 7.17 6303

3/15 :30 0 8561 40.0 7.17 6247

3/15 :15 0 8537 39.7 7.17 6264

3/15 : 0 8554 39.3 7.16 6264

count 50 4 12.5 hrs

DAILY SUMMARY: Gallons discharged 287,640

293,807

Flow weighted average turbidity

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/16 16:30 0 7394 18.0 7.33 5717

3/16 16:15 0 9196 18.3 7.32 7186

3/16 16:00 0 9203 18.8 7.32 7160

3/16 15:45 0 9179 18.7 7.31 7177

3/16 15:30 0 9208 18.9 7.31 7187

3/16 15:15 0 9201 19.1 7.31 7176

3/16 15:00 0 9221 19.2 7.30 7188

3/16 14:45 0 9176 19.2 7.29 7186

3/16 14:30 0 9233 19.3 7.29 7191

3/16 14:15 0 9208 19.4 7.29 7210

3/16 14:00 0 9240 19.4 7.28 7148

3/16 13:45 0 9177 19.4 7.27 7209

Sea-Tac Airport 3rd Runway - Pond G

System 2 PLC Data - March 2007
3/16 13:30 0 9190 19.3 7.27 7217

3/16 13:15 0 9232 19.2 7.26 7210

3/16 13:00 0 9231 19.0 7.24 7192

3/16 12:45 0 9187 17.8 7.23 7197

3/16 12:30 0 9277 17.8 7.22 7256

3/16 12:15 0 9322 18.0 7.21 7268

3/16 12:00 0 9331 18.1 7.21 7281

3/16 11:45 0 9329 18.4 7.21 7311

3/16 11:30 0 9383 18.4 7.20 7345

3/16 11:15 0 9387 18.2 7.19 7295

3/16 11:00 0 9339 18.1 7.18 7307

3/16 10:45 0 9389 18.3 7.17 7321

3/16 10:30 0 9406 18.7 7.16 7298

3/16 10:15 0 9229 18.0 7.19 6895

3/16 10:00 0 4483 33.0 7.32 2777

count 27 4 6.75 hrs

DAILY SUMMARY: Gallons discharged 188,905

189,318

Flow weighted average turbidity

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/18 19:30 0 2459 15.0 7.20 1952

3/18 19:15 0 9274 15.4 7.21 7320

3/18 19:00 0 9282 15.9 7.20 7313

3/18 18:45 0 3479 17.7 7.14 2325

3/18 18:30 0 3256 16.5 7.22 2563

3/18 18:15 0 9236 16.6 7.24 7329

3/18 18:00 0 9230 16.5 7.23 7289

3/18 17:45 0 9180 16.6 7.23 7311

3/18 17:30 0 9257 16.6 7.23 7317

3/18 17:15 0 9286 16.4 7.23 7295

3/18 17:00 0 9264 16.0 7.23 7311

3/18 16:45 0 9229 15.4 7.22 7302

3/18 16:30 0 9254 15.5 7.22 7318

3/18 16:15 0 9297 15.6 7.21 7324

3/18 16:00 0 9276 15.9 7.21 7332

3/18 15:45 0 9244 15.7 7.21 7328

3/18 15:30 0 9275 15.6 7.21 7352

Sea-Tac Airport 3rd Runway - Pond G

System 2 PLC Data - March 2007
3/18 15:15 0 9309 15.2 7.21 7332

3/18 15:00 0 9301 14.9 7.21 7351

3/18 14:45 0 9317 14.4 7.21 7353

3/18 14:30 0 9320 14.1 7.22 7354

3/18 14:15 0 9339 13.2 7.22 7301

3/18 14:00 0 9280 12.4 7.22 7317

3/18 13:45 0 9317 11.8 7.23 7348

3/18 13:30 0 9371 11.9 7.23 7341

3/18 13:15 0 9398 11.6 7.24 7361

3/18 13:00 0 9372 11.6 7.24 7367

3/18 12:45 0 9366 11.1 7.24 7390

3/18 12:30 0 9415 10.4 7.24 7340

3/18 12:15 0 9358 10.0 7.22 7340

3/18 12:00 0 9328 9.5 7.20 7330

3/18 11:45 0 5516 9.2 7.15 3787

3/18 11:15 0 3260 8.9 7.21 2553

3/18 11:00 0 7197 25.1 7.06 5125

count 34 4 8.5 hrs

DAILY SUMMARY: Gallons discharged 223,571

225,057

Flow weighted average turbidity

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/19 23:45 0 9082 22.6 7.42 7329

3/19 23:30 0 9124 21.6 7.42 7312

3/19 23:15 0 9105 20.1 7.41 7311

3/19 23:00 0 9095 18.0 7.41 7276

3/19 22:45 0 9063 16.8 7.40 7296

3/19 22:30 0 9080 15.7 7.38 7244

3/19 22:15 0 9052 14.5 7.37 7263

3/19 22:00 0 9014 13.6 7.35 7267

3/19 21:45 0 9052 14.3 7.30 7340

3/19 21:30 0 1023 64.7 7.42 412

3/19 16:45 0 1367 31.1 7.42 1071

Sea-Tac Airport 3rd Runway - Pond G

System 2 PLC Data - March 2007
3/19 16:30 0 9118 19.4 7.43 7304

3/19 16:15 0 9114 19.2 7.43 7300

3/19 16:00 0 9132 19.9 7.43 7291

3/19 15:45 0 9138 20.4 7.42 7264

3/19 15:30 0 9086 20.5 7.42 7268

3/19 15:15 0 9143 20.2 7.41 7228

3/19 15:00 0 9129 19.7 7.41 7281

3/19 14:45 0 9129 19.3 7.40 7274

3/19 14:30 0 9135 18.5 7.39 7268

3/19 14:15 0 9187 18.0 7.38 7227

3/19 14:00 0 9193 17.4 7.38 7289

3/19 13:45 0 9227 17.5 7.37 7315

3/19 13:30 0 9277 17.3 7.37 7301

3/19 13:15 0 9214 16.6 7.36 7307

3/19 13:00 0 9203 15.9 7.36 7327

3/19 12:45 0 9213 15.7 7.36 7334

3/19 12:30 0 9205 15.4 7.36 7314

3/19 12:15 0 9156 14.7 7.36 7302

3/19 12:00 0 9185 14.3 7.36 7301

3/19 11:45 0 9204 13.7 7.36 7302

3/19 11:30 0 9182 13.1 7.37 7234

3/19 11:15 0 9167 12.2 7.37 7278

3/19 11:00 0 9199 11.7 7.37 7287

3/19 10:45 0 9217 11.0 7.37 7278

3/19 10:30 0 9206 10.8 7.37 7278

3/19 10:15 0 9202 10.7 7.35 7294

3/19 10:00 0 9235 10.2 7.26 7285

3/19 9:45 0 2166 25.5 6.91 1197

count 39 4 9.75 hrs

DAILY SUMMARY: Gallons discharged 265,049

266,126

Flow weighted average turbidity

Sea-Tac Airport 3rd Runway - Pond G

System 2 PLC Data - March 2007
Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/20 23:450 9305 35.0 7.35 7290

3/20 23:300 9304 35.0 7.35 7324

3/20 23:150 9314 34.5 7.35 7336

3/20 23:000 9275 33.8 7.35 7323

3/20 22:450 9269 33.0 7.34 7281

3/20 22:300 9231 32.1 7.34 7287

3/20 22:150 9241 29.9 7.29 7278

3/20 22:000 7498 60.8 7.26 5289

3/20 17:000 174 79.6 7.21 119

3/20 16:450 9202 49.0 7.34 7296

3/20 16:300 9218 47.2 7.33 7274

3/20 16:150 9210 47.7 7.32 7253

3/20 16:000 9227 48.5 7.31 7301

3/20 15:450 9253 49.2 7.31 7341

3/20 15:300 9296 49.8 7.29 7359

3/20 15:150 9280 50.1 7.29 7362

3/20 15:000 9250 49.9 7.29 7322

3/20 14:450 9271 49.8 7.29 7373

3/20 14:300 9294 49.4 7.28 7303

3/20 14:150 9193 49.0 7.29 7295

3/20 14:000 9187 48.3 7.28 7298

3/20 13:450 9176 46.8 7.28 7312

3/20 13:300 9215 46.2 7.28 7265

3/20 13:150 9220 46.5 7.27 7301

3/20 13:000 9191 46.5 7.27 7336

3/20 12:450 9212 46.3 7.27 7329

3/20 12:300 9217 45.4 7.28 7262

3/20 12:150 9131 43.8 7.28 7284

3/20 12:000 9162 42.6 7.28 7262

3/20 11:450 9156 42.8 7.28 7295

3/20 11:300 9181 42.8 7.27 7289

3/20 11:150 9167 42.6 7.27 7335

3/20 11:000 9190 41.7 7.28 7324

3/20 10:450 9173 40.8 7.28 7301

3/20 10:300 9203 39.7 7.28 7294

3/20 10:150 9148 38.5 7.27 7292

3/20 10:000 9152 36.6 7.26 7271

3/20 9:450 5310 49.1 7.31 3764

3/20 5:000 7966 42.2 7.31 6305

3/20 4:450 9087 40.4 7.32 7264

3/20 4:300 9136 40.3 7.31 7301

3/20 4:150 9167 40.3 7.31 7339

3/20 4:000 9155 39.8 7.31 7334

3/20 3:450 9112 38.3 7.32 7328

3/20 3:300 9144 37.1 7.32 7319

3/20 3:150 9116 35.2 7.32 7288

3/20 3:000 9051 33.3 7.32 7286

3/20 2:450 9055 32.3 7.32 7301
3/20 2:30 0 9106 32.0 7.31 7326

3/20 2:15 0 9111 31.5 7.30 7307

3/20 2:00 0 9087 30.0 7.30 7317

3/20 1:45 0 9056 28.0 7.30 7340

3/20 1:30 0 9102 25.6 7.28 7285

3/20 1:15 0 9081 22.6 7.26 7247

3/20 1:00 0 6839 25.4 7.10 5128

3/20 : 0 8045 24.9 7.42 6447

count 56 4 14 hrs

DAILY SUMMARY: Gallons discharged 392,282

393,844

Flow weighted average turbidity

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/21 16:30 0 8607 31.6 7.34 6716

3/21 16:15 0 9312 32.4 7.33 7351

3/21 16:00 0 9334 32.8 7.33 7383

3/21 15:45 0 9381 33.4 7.32 7314

3/21 15:30 0 9367 33.8 7.31 7356

3/21 15:15 0 9349 34.7 7.30 7366

3/21 15:00 0 9398 34.8 7.29 7390

3/21 14:45 0 9402 35.1 7.28 7336

3/21 14:30 0 9384 35.3 7.27 7349

3/21 14:15 0 9402 35.2 7.26 7352

3/21 14:00 0 9386 35.1 7.26 7380

3/21 13:45 0 9432 35.0 7.24 7283

3/21 13:30 0 6105 35.3 7.20 4262

3/21 13:15 0 6 53.5 7.19 0

3/21 13:00 0 9425 35.1 7.26 7176

3/21 12:45 0 9371 33.8 7.25 7338

3/21 12:30 0 9346 32.2 7.25 7326

3/21 12:15 0 9421 32.6 7.24 7346

3/21 12:00 0 9475 32.9 7.23 7331

3/21 11:45 0 9450 33.1 7.23 7359

Sea-Tac Airport 3rd Runway - Pond G

System 2 PLC Data - March 2007
3/21 11:30 0 9452 33.4 7.22 7395

3/21 11:15 0 9464 32.8 7.22 7382

3/21 11:00 0 9461 32.5 7.22 7340

3/21 10:45 0 9434 31.6 7.22 7376

3/21 10:30 0 9375 31.1 7.21 7358

3/21 10:15 0 9369 30.4 7.20 7335

3/21 10:00 0 9387 28.6 7.18 7268

3/21 9:45 0 7988 44.2 7.16 5747

3/21 5:00 0 788 41.3 7.21 609

3/21 4:45 0 9388 39.8 7.24 7385

3/21 4:30 0 9389 39.7 7.23 7348

3/21 4:15 0 9337 39.2 7.24 7348

3/21 4:00 0 9329 39.0 7.24 7347

3/21 3:45 0 9332 38.1 7.24 7332

3/21 3:30 0 9313 37.4 7.24 7296

3/21 3:15 0 9277 37.6 7.24 7340

3/21 3:00 0 9338 37.9 7.23 7353

3/21 2:45 0 9394 38.5 7.23 7379

3/21 2:30 0 9384 38.3 7.23 7324

3/21 2:15 0 9331 38.0 7.23 7319

3/21 2:00 0 9300 37.6 7.22 7315

3/21 1:45 0 9312 37.2 7.22 7277

3/21 1:30 0 9292 36.1 7.20 7288

3/21 1:15 0 9232 34.3 7.16 7246

3/21 1:00 0 8604 41.6 7.02 6282

3/21 :15 0 808 34.5 7.33 597

3/21 : 0 9286 34.8 7.35 7329

count 47 4 11.75 hrs

DAILY SUMMARY: Gallons discharged 317,629

319,277

Flow weighted average turbidity

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/24 23:45 0 9328 12.4 6.91 7387

Sea-Tac Airport 3rd Runway - Pond G

System 2 PLC Data - March 2007
3/24 23:30

0 9332 12.4 6.92 7393

3/24 23:150 9346 12.4 6.92 7333

3/24 23:000 9284 12.5 6.93 7375

3/24 22:450 9276 12.5 6.93 7375

3/24 22:300 9314 12.4 6.93 7369

3/24 22:150 9258 12.5 6.94 7382

3/24 22:000 9262 12.5 6.96 7363

3/24 21:450 9294 12.4 6.96 7370

3/24 21:300 9353 12.4 6.97 7328

3/24 21:150 9275 12.4 6.98 7364

3/24 21:000 9261 12.4 6.99 7349

3/24 20:450 9281 12.4 7.01 7353

3/24 20:300 9232 12.5 7.02 7307

3/24 20:150 9326 12.5 7.03 7343

3/24 20:000 9348 12.5 7.03 7376

3/24 19:450 9390 12.5 7.04 7376

3/24 19:300 9361 12.5 7.05 7340

3/24 19:150 9377 12.6 7.07 7334

3/24 19:000 9340 12.6 7.09 7358

3/24 18:450 9376 12.4 7.11 7338

3/24 18:300 9315 12.5 7.12 7312

3/24 18:150 9309 12.4 7.12 7310

3/24 18:000 9321 12.5 7.12 7373

3/24 17:450 9367 12.5 7.13 7314

3/24 17:300 9301 12.5 7.15 7317

3/24 17:150 9296 12.5 7.17 7327

3/24 17:000 9302 12.5 7.18 7309

3/24 16:450 9307 12.4 7.18 7303

3/24 16:300 9305 12.4 7.18 7315

3/24 16:150 9329 12.6 7.19 7355

3/24 16:000 9352 12.5 7.19 7373

3/24 15:450 9351 12.6 7.20 7306

3/24 15:300 9273 12.5 7.22 7339

3/24 15:150 9268 12.5 7.22 7343

3/24 15:000 9400 12.5 7.22 7323

3/24 14:450 9342 12.5 7.22 7342

3/24 14:300 9324 12.5 7.20 7309

3/24 14:150 2257 12.4 7.16 1222

3/24 14:000 9361 12.6 7.30 7328

3/24 13:450 9313 12.5 7.32 7327

3/24 13:300 9323 12.5 7.34 7338

3/24 13:150 9321 12.6 7.36 7345

3/24 13:000 9363 12.6 7.36 7303

3/24 12:450 9377 12.5 7.36 7346

3/24 12:300 9392 12.3 7.35 7386

3/24 12:150 9370 12.4 7.35 7385

3/24 12:000 9460 11.7 7.36 7364

3/24 11:450 9390 10.4 7.36 7362

3/24 11:300 9374 9.5 7.35 7365

3/24 11:150 9301 7.7 7.33 7283

3/24 11:000 9289 7.8 7.26 7306

3/24 10:450 1176 12.5 7.38 481
count 53 4 13.25 hrs

DAILY SUMMARY: Gallons discharged 376,224

377,121

Flow weighted average turbidity

3/25 23:45 0 9299 47.9 6.94 7315

3/25 23:30 0 9354 47.5 6.94 7364

3/25 23:15 0 9367 47.6 6.94 7368

3/25 23:00 0 9350 45.9 6.94 7336

3/25 22:45 0 9294 45.1 6.92 7331

3/25 22:30 0 9334 42.9 6.90 7325

3/25 22:15 0 5345 58.4 7.02 3636

3/25 17:00 0 795 67.7 6.93 607

3/25 16:45 0 9288 55.3 6.97 7362

3/25 16:30 0 9309 55.8 6.97 7390

3/25 16:15 0 9362 56.3 6.97 7386

3/25 16:00 0 9330 55.9 6.97 7378

3/25 15:45 0 9340 55.1 6.97 7384

3/25 15:30 0 9322 54.1 6.97 7377

3/25 15:15 0 9347 52.1 6.96 7332

3/25 15:00 0 9219 49.4 6.96 7344

3/25 14:45 0 9285 50.3 6.95 7341

3/25 14:30 0 9343 50.9 6.95 7404

3/25 14:15 0 9392 51.2 6.95 7372

3/25 14:00 0 9376 50.5 6.95 7402

3/25 13:45 0 9338 49.7 6.95 7383

3/25 13:30 0 9356 48.2 6.95 7364

3/25 13:15 0 9309 48.6 6.94 7380

3/25 13:00 0 9363 49.0 6.94 7403

3/25 12:45 0 9386 49.9 6.94 7422

3/25 12:30 0 9389 49.5 6.94 7362

3/25 12:15 0 9306 49.3 6.95 7416

3/25 12:00 0 9291 49.0 6.96 7353

3/25 11:45 0 9322 48.6 6.96 7381

3/25 11:30 0 9293 48.6 6.95 7329

3/25 11:15 0 9261 45.5 6.93 7336

3/25 11:00 0 9288 45.8 6.93 7364

3/25 10:45 0 9336 47.1 6.93 7381

3/25 10:30 0 9381 47.7 6.93 7362

3/25 10:15 0 9314 48.3 6.93 7405
3/25 10:00

0 9317 48.1 6.93 7374

3/25 9:450 9325 47.6 6.92 7356

3/25 9:300 9303 48.1 6.92 7383

3/25 9:150 9353 49.0 6.92 7394

3/25 9:000 9372 50.4 6.91 7441

3/25 8:450 9377 50.6 6.91 7416

3/25 8:300 9332 50.4 6.92 7413

3/25 8:150 9341 49.8 6.92 7404

3/25 8:000 9337 49.9 6.92 7394

3/25 7:450 9345 50.7 6.92 7360

3/25 7:300 9339 51.5 6.92 7404

3/25 7:150 9364 52.0 6.93 7407

3/25 7:000 9366 51.8 6.93 7432

3/25 6:450 9404 51.5 6.92 7369

3/25 6:300 9337 51.1 6.92 7387

3/25 6:150 9366 51.0 6.92 7378

3/25 6:000 9411 51.6 6.91 7358

3/25 5:450 9357 51.9 6.91 7385

3/25 5:300 9337 51.2 6.91 7360

3/25 5:150 9374 50.7 6.91 7385

3/25 5:000 9394 50.6 6.90 7332

3/25 4:450 9379 51.1 6.90 7387

3/25 4:300 9384 52.2 6.89 7382

3/25 4:150 9392 52.4 6.89 7418

3/25 4:000 9415 51.6 6.89 7384

3/25 3:450 9370 50.5 6.89 7373

3/25 3:300 9390 49.5 6.88 7365

3/25 3:150 9357 48.8 6.87 7384

3/25 3:000 9339 48.4 6.86 7308

3/25 2:450 8359 51.2 6.83 5403

3/25 2:000 3900 58.8 6.86 3074

3/25 1:450 9351 52.4 6.87 7400

3/25 1:300 9378 51.7 6.86 7393

3/25 1:150 9373 51.2 6.85 7345

3/25 1:000 9273 50.8 6.82 7347

3/25 :450 3548 51.1 6.73 1608

3/25 :150 263 12.3 6.85 122

3/25:0 9306 12.4 6.90 7369

508589
Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/25 23:45 0 9299 47.9 6.94 7315

3/25 23:30 0 9354 47.5 6.94 7364

3/25 23:15 0 9367 47.6 6.94 7368

3/25 23:00 0 9350 45.9 6.94 7336

3/25 22:45 0 9294 45.1 6.92 7331

3/25 22:30 0 9334 42.9 6.90 7325

3/25 22:15 0 5345 58.4 7.02 3636

3/25 17:00 0 795 67.7 6.93 607

3/25 16:45 0 9288 55.3 6.97 7362

3/25 16:30 0 9309 55.8 6.97 7390

3/25 16:15 0 9362 56.3 6.97 7386

3/25 16:00 0 9330 55.9 6.97 7378

3/25 15:45 0 9340 55.1 6.97 7384

3/25 15:30 0 9322 54.1 6.97 7377

3/25 15:15 0 9347 52.1 6.96 7332

3/25 15:00 0 9219 49.4 6.96 7344

3/25 14:45 0 9285 50.3 6.95 7341

3/25 14:30 0 9343 50.9 6.95 7404

3/25 14:15 0 9392 51.2 6.95 7372

3/25 14:00 0 9376 50.5 6.95 7402

3/25 13:45 0 9338 49.7 6.95 7383

3/25 13:30 0 9356 48.2 6.95 7364

3/25 13:15 0 9309 48.6 6.94 7380

3/25 13:00 0 9363 49.0 6.94 7403

3/25 12:45 0 9386 49.9 6.94 7422

3/25 12:30 0 9389 49.5 6.94 7362

3/25 12:15 0 9306 49.3 6.95 7416

3/25 12:00 0 9291 49.0 6.96 7353

3/25 11:45 0 9322 48.6 6.96 7381

3/25 11:30 0 9293 48.6 6.95 7329

3/25 11:15 0 9261 45.5 6.93 7336

3/25 11:00 0 9288 45.8 6.93 7364

3/25 10:45 0 9336 47.1 6.93 7381

3/25 10:30 0 9381 47.7 6.93 7362

3/25 10:15 0 9314 48.3 6.93 7405

3/25 10:00 0 9317 48.1 6.93 7374

3/25 9:45 0 9325 47.6 6.92 7356

3/25 9:30 0 9303 48.1 6.92 7383

3/25 9:15 0 9353 49.0 6.92 7394

3/25 9:00 0 9372 50.4 6.91 7441

3/25 8:45 0 9377 50.6 6.91 7416

3/25 8:30 0 9332 50.4 6.92 7413

3/25 8:15 0 9341 49.8 6.92 7404

3/25 8:00 0 9337 49.9 6.92 7394

Sea-Tac Airport 3rd Runway - Pond G

System 2 PLC Data - March 2007
3/25 7:45 0 9345 50.7 6.92 7360

3/25 7:30 0 9339 51.5 6.92 7404

3/25 7:15 0 9364 52.0 6.93 7407

3/25 7:00 0 9366 51.8 6.93 7432

3/25 6:45 0 9404 51.5 6.92 7369

3/25 6:30 0 9337 51.1 6.92 7387

3/25 6:15 0 9366 51.0 6.92 7378

3/25 6:00 0 9411 51.6 6.91 7358

3/25 5:45 0 9357 51.9 6.91 7385

3/25 5:30 0 9337 51.2 6.91 7360

3/25 5:15 0 9374 50.7 6.91 7385

3/25 5:00 0 9394 50.6 6.90 7332

3/25 4:45 0 9379 51.1 6.90 7387

3/25 4:30 0 9384 52.2 6.89 7382

3/25 4:15 0 9392 52.4 6.89 7418

3/25 4:00 0 9415 51.6 6.89 7384

3/25 3:45 0 9370 50.5 6.89 7373

3/25 3:30 0 9390 49.5 6.88 7365

3/25 3:15 0 9357 48.8 6.87 7384

3/25 3:00 0 9339 48.4 6.86 7308

3/25 2:45 0 8359 51.2 6.83 5403

3/25 2:00 0 3900 58.8 6.86 3074

3/25 1:45 0 9351 52.4 6.87 7400

3/25 1:30 0 9378 51.7 6.86 7393

3/25 1:15 0 9373 51.2 6.85 7345

3/25 1:00 0 9273 50.8 6.82 7347

3/25 :45 0 3548 51.1 6.73 1608

3/25 :15 0 263 12.3 6.85 122

count 72 4 18 hrs

DAILY SUMMARY: Gallons discharged 501,220

504,206

Flow weighted average turbidity

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/26 18:30 0 9520 50.3 7.31 7693

Sea-Tac Airport 3rd Runway - Pond G

System 2 PLC Data - March 2007
3/26 18:15

0 9513 48.8 7.30 7687

3/26 18:000 9536 49.8 7.28 7733

3/26 17:450 9578 53.1 7.28 7695

3/26 17:300 9555 55.8 7.28 7732

3/26 17:150 9565 57.3 7.27 7750

3/26 17:000 9565 57.4 7.26 7691

3/26 16:450 9524 56.0 7.24 7676

3/26 16:300 9521 57.8 7.22 7694

3/26 16:150 9528 61.5 7.20 7692

3/26 16:000 9596 65.8 7.18 7655

3/26 15:450 9546 67.8 7.17 7658

3/26 15:300 9537 68.6 7.15 7682

3/26 15:150 9485 67.0 7.10 7677

3/26 15:000 9536 69.0 7.07 7648

3/26 14:450 9478 71.5 7.04 7653

3/26 14:300 9509 73.1 7.03 7686

3/26 14:150 9550 72.9 7.02 7674

3/26 14:000 9525 69.4 7.02 7648

3/26 13:450 9499 68.1 7.02 7669

3/26 13:300 9504 66.9 7.03 7692

3/26 13:150 9562 66.1 7.03 7633

3/26 13:000 9526 64.8 7.03 7618

3/26 12:450 9559 64.0 7.03 7656

3/26 12:300 9521 62.8 7.03 7638

3/26 12:150 9517 61.5 7.02 7629

3/26 12:000 9498 60.4 7.02 7658

3/26 11:450 9456 58.5 7.02 7623

3/26 11:300 9412 56.8 7.02 7500

3/26 11:150 9417 54.4 7.02 7469

3/26 11:000 9423 51.9 7.02 7494

3/26 10:450 9405 49.5 7.02 7491

3/26 10:300 9405 47.1 7.00 7479

3/26 10:150 9420 44.7 7.00 7469

3/26 10:000 9386 43.2 6.99 7501

3/26 9:450 9385 40.6 6.96 7441

3/26 9:300 8266 49.6 6.94 6153

3/26 5:150 5214 52.8 7.03 4047

3/26 5:000 9353 52.6 7.03 7349

3/26 4:450 9375 52.2 7.04 7314

3/26 4:300 9329 51.1 7.03 7312

3/26 4:150 9324 49.4 7.03 7326

3/26 4:000 9308 48.6 7.03 7314

3/26 3:450 9375 49.4 7.02 7293

3/26 3:300 9336 49.4 7.02 7345

3/26 3:150 9361 49.6 7.02 7364

3/26 3:000 9393 48.8 7.01 7344

3/26 2:450 9380 47.9 7.00 7303

3/26 2:300 9304 47.0 6.97 7279

3/26 2:150 9266 45.8 6.92 7319

3/26 2:000 8408 64.9 6.85 4111

3/26 :150 1198 51.7 6.93 866

3/26:0 9332 47.7 6.94 7307
count 53 4 13.25 hrs

DAILY SUMMARY: Gallons discharged 385,030

390,862

Flow weighted average turbidity

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/27 23:45 0 8179 50.7 7.05 6008

3/27 23:30 0 8164 48.8 7.04 6024

3/27 23:15 0 8186 49.3 7.04 5980

3/27 23:00 0 8076 50.4 7.03 5936

3/27 22:45 0 6464 50.8 7.03 6005

3/27 22:30 0 6338 50.2 7.03 6249

3/27 22:15 0 6505 50.5 7.02 6435

3/27 22:00 0 6674 49.8 7.00 6642

3/27 21:45 0 5269 56.6 6.92 4766

3/27 18:45 0 8017 65.0 7.06 5942

3/27 18:30 0 8538 65.5 7.07 6471

3/27 18:15 0 8597 65.7 7.07 6499

3/27 18:00 0 9334 66.4 7.07 7421

3/27 17:45 0 9436 66.4 7.07 7495

3/27 17:30 0 9472 66.1 7.07 7599

3/27 17:15 0 9496 65.9 7.07 7675

3/27 17:00 0 9508 65.0 7.07 7658

3/27 16:45 0 9548 64.4 7.07 7643

3/27 16:30 0 9510 63.3 7.07 7660

3/27 16:15 0 9499 61.5 7.08 7681

3/27 16:00 0 9504 60.7 7.08 7679

3/27 15:45 0 9499 59.3 7.07 7627

3/27 15:30 0 9526 58.1 7.07 7670

3/27 15:15 0 9556 56.8 7.07 7692

3/27 15:00 0 9534 56.0 7.07 7672

3/27 14:45 0 9541 56.0 7.07 7707

3/27 14:30 0 9589 56.8 7.07 7714

3/27 14:15 0 9548 58.8 7.07 7729

3/27 14:00 0 9606 61.2 7.06 7690

Sea-Tac Airport 3rd Runway - Pond G

System 2 PLC Data - March 2007
3/27 13:45 0 9442 60.5 7.05 7617

3/27 13:30 0 9468 57.4 7.05 7615

3/27 13:15 0 9474 56.3 7.05 7632

3/27 13:00 0 9531 56.3 7.04 7636

3/27 12:45 0 9490 56.8 7.04 7623

3/27 12:30 0 9528 56.7 7.04 7649

3/27 12:15 0 9627 55.2 7.04 7694

3/27 12:00 0 9581 52.8 7.04 7651

3/27 11:45 0 9511 51.4 7.05 7608

3/27 11:30 0 9512 50.5 7.05 7577

3/27 11:15 0 9522 49.0 7.05 7522

3/27 11:00 0 9475 47.6 7.06 7556

3/27 10:45 0 9482 46.1 7.07 7539

3/27 10:30 0 9478 44.6 7.08 7546

3/27 10:15 0 9493 42.8 7.11 7495

3/27 10:00 0 9578 41.0 7.17 7635

3/27 9:45 0 7891 59.4 7.51 5868

3/27 7:15 0 524 68.3 6.93 379

3/27 7:00 0 9540 53.1 7.02 7682

3/27 6:45 0 9531 52.9 7.03 7702

3/27 6:30 0 9556 52.4 7.03 7659

3/27 6:15 0 9516 51.6 7.04 7687

3/27 6:00 0 9503 50.9 7.04 7676

3/27 5:45 0 9503 50.8 7.03 7688

3/27 5:30 0 9507 49.8 7.07 7628

3/27 5:15 0 9506 48.6 7.07 7679

3/27 5:00 0 9508 47.9 7.07 7678

3/27 4:45 0 9486 47.1 7.07 7710

3/27 4:30 0 9535 46.5 7.07 7699

3/27 4:15 0 9540 47.9 7.07 7693

3/27 4:00 0 9565 49.9 7.07 7726

3/27 3:45 0 9589 50.5 7.08 7730

3/27 3:30 0 9526 49.4 7.10 7721

3/27 3:15 0 9501 49.0 7.11 7730

3/27 3:00 0 9526 48.3 7.12 7703

3/27 2:45 0 9526 51.2 7.13 7648

3/27 2:30 0 9461 63.1 7.14 7637

3/27 2:15 0 9433 49.2 7.14 7649

3/27 2:00 0 9505 36.4 7.11 7646

3/27 1:45 0 9576 34.0 7.07 7626

3/27 1:30 0 5742 29.4 6.96 4090

3/27 : 0 8888 45.7 7.25 7075

count 71 4 17.75 hrs

DAILY SUMMARY: Gallons discharged 510,973

512,636

Flow weighted average turbidity
Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/28 13:45 0 1422 26.6 6.95 963

3/28 13:30 0 8030 26.7 6.95 5845

3/28 13:15 0 8109 27.0 6.93 5852

3/28 13:00 0 8075 27.4 6.92 5871

3/28 12:45 0 8096 27.9 6.90 5845

3/28 12:30 0 8055 28.3 6.88 5884

3/28 12:15 0 8095 29.1 6.85 5763

3/28 12:00 0 7862 29.5 6.79 5645

3/28 11:45 0 794 38.3 6.82 189

3/28 11:15 0 7358 31.3 6.85 5190

3/28 11:00 0 7921 31.8 6.84 5680

3/28 10:45 0 7944 31.6 6.83 5651

3/28 10:30 0 7957 30.6 6.80 5623

3/28 10:15 0 7878 28.3 6.75 5653

3/28 10:00 0 3484 42.4 6.79 2083

3/28 7:15 0 1752 41.7 6.84 1228

3/28 7:00 0 8026 42.7 6.85 5789

3/28 6:45 0 8085 44.7 6.85 5763

3/28 6:30 0 8007 45.4 6.84 5805

3/28 6:15 0 8042 45.5 6.84 5797

3/28 6:00 0 8002 46.2 6.85 5813

3/28 5:45 0 8074 46.5 6.85 5763

3/28 5:30 0 8021 46.3 6.85 5766

3/28 5:15 0 8016 45.9 6.85 5807

3/28 5:00 0 7980 44.7 6.85 5769

3/28 4:45 0 8039 43.2 6.84 5755

3/28 4:30 0 8048 44.7 6.83 5779

3/28 4:15 0 8019 47.2 6.83 5790

3/28 4:00 0 8074 48.9 6.83 5786

3/28 3:45 0 8047 49.4 6.83 5810

3/28 3:30 0 8007 49.2 6.83 5802

3/28 3:15 0 8028 48.8 6.83 5797

3/28 3:00 0 8054 48.1 6.83 5762

3/28 2:45 0 7983 47.3 6.83 5683

3/28 2:30 0 7945 46.2 6.82 5710

Sea-Tac Airport 3rd Runway - Pond G

System 2 PLC Data - March 2007
3/28 2:15 0 7957 46.2 6.80 5674

3/28 2:00 0 7999 46.0 6.75 5646

3/28 1:45 0 2807 63.2 6.68 1650

3/28 : 0 6071 55.1 7.05 4416

count 39 4 9.75 hrs

DAILY SUMMARY: Gallons discharged 200,097

201,351

Flow weighted average turbidity

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/31 17:00 0 4281 24.8 7.34 3464

3/31 16:45 0 8530 23.0 7.38 7126

3/31 16:30 0 8526 21.9 7.38 7154

3/31 16:15 0 8625 20.4 7.37 7177

3/31 16:00 0 8635 19.2 7.37 7153

3/31 15:45 0 8643 17.8 7.37 7160

3/31 15:30 0 8713 16.4 7.38 7138

3/31 15:15 0 8691 15.0 7.38 7144

3/31 15:00 0 8730 14.1 7.38 7152

3/31 14:45 0 8727 12.6 7.38 7132

3/31 14:30 0 8714 12.3 7.38 7158

3/31 14:15 0 8737 12.1 7.38 7106

3/31 14:00 0 7704 12.4 7.37 3594

3/31 13:45 0 6801 11.5 7.37 0

3/31 13:30 0 7027 11.5 7.29 0

3/31 13:15 0 1431 42.0 6.99 0

3/31 12:45 0 6847 12.3 7.33 0

3/31 12:30 0 7359 12.3 7.33 0

3/31 12:15 0 7537 11.6 7.26 0

3/31 12:00 0 7161 10.4 6.98 0

Sea-Tac Airport 3rd Runway - Pond G

System 2 PLC Data - March 2007
count 20 4 5 hrs

DAILY SUMMARY: Gallons discharged 85,658

133,704

Flow weighted average turbidity
Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

462 0.5 7.18 61 1.5 7.16

467 0.7 7.18 0 0.0 0.00

467 0.6 7.19 0 0.0 0.00

468 0.7 7.19 0 0.0 0.00

464 0.7 7.19 0 0.0 0.00

465 0.6 7.20 0 0.0 0.00

466 0.6 7.20 0 0.0 0.00

467 0.7 7.21 0 0.0 0.00

464 0.7 7.21 0 0.0 0.00

465 0.6 7.22 0 0.0 0.00

464 0.7 7.23 0 0.0 0.00

463 0.7 7.23 0 0.0 0.00

465 0.7 7.24 0 0.0 0.00

464 0.6 7.25 0 0.0 0.00

465 0.7 7.25 0 0.0 0.00

462 0.7 7.26 0 0.0 0.00

463 0.6 7.26 0 0.0 0.00

466 0.7 7.26 0 0.0 0.00

467 0.7 7.27 0 0.0 0.00

466 0.7 7.27 0 0.0 0.00

467 0.7 7.28 0 0.0 0.00

467 0.7 7.29 0 0.0 0.00

468 0.7 7.30 0 0.0 0.00

465 0.7 7.30 0 0.0 0.00

467 0.7 7.31 0 0.0 0.00

468 0.7 7.33 0 0.0 0.00

466 0.7 7.34 0 0.0 0.00

467 0.7 7.35 0 0.0 0.00

466 0.6 7.35 0 0.0 0.00

467 0.6 7.36 0 0.0 0.00

465 0.6 7.36 0 0.0 0.00

465 0.6 7.36 0 0.0 0.00

467 0.6 7.36 0 0.0 0.00

468 0.6 7.36 0 0.0 0.00

467 0.6 7.33 0 0.0 0.00

468 0.6 7.31 0 0.0 0.00

468 0.6 7.26 581 1.6 7.28

467 0.6 7.21 0 0.0 0.00

466 0.8 7.12 0 0.0 0.00

459 3.1 6.87 1129 28.5 7.37

Average pressure

rd Runway - Pond G

Data - March 2007
1771

NTU min 0.5

NTU max 3.1

hted average turbidity 0.7

pH min 6.87

pH max 7.36

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

467 0.5 7.03 11 0.9 7.01

466 0.5 7.04 0 0.0 0.00

466 0.6 7.04 0 0.0 0.00

465 0.6 7.04 0 0.0 0.00

466 0.6 7.05 0 0.0 0.00

467 0.7 7.06 0 0.0 0.00

467 0.9 7.08 0 0.0 0.00

465 1.1 7.09 0 0.0 0.00

466 1.4 7.10 0 0.0 0.00

468 1.4 7.14 430 3.3 7.81

467 0.5 7.10 62 1.4 6.95

468 0.5 7.11 0 0.0 0.00

465 0.5 7.11 0 0.0 0.00

467 0.5 7.09 0 0.0 0.00

469 0.5 7.05 458 2.4 7.17

468 0.7 7.08 61 4.6 7.00

470 0.8 7.09 0 0.0 0.00

467 1.1 7.11 0 0.0 0.00

466 1.4 7.16 0 0.0 0.00

481 1.5 7.21 490 4.1 7.73

1512

NTU min 0.5

NTU max 1.5

hted average turbidity 0.8

pH min 7.03

Average pressure

rd Runway - Pond G

Data - March 2007
pH max 7.21

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

462 0.4 7.08 86 0.7 7.06

465 0.5 7.07 0 0.0 0.00

464 0.5 7.04 475 0.5 7.09

466 0.5 7.07 7 0.6 7.05

465 0.5 7.07 0 0.0 0.00

467 0.5 7.07 0 0.0 0.00

469 0.5 7.07 0 0.0 0.00

466 0.5 7.06 0 0.0 0.00

469 0.5 7.05 0 0.0 0.00

468 0.5 7.03 0 0.0 0.00

465 0.5 7.06 465 2.1 7.28

1033

NTU min 0.4

NTU max 0.5

hted average turbidity 0.5

pH min 7.03

pH max 7.08

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

474 1.2 7.07 103 3.5 7.04

471 1.2 7.06 0 0.0 0.00

471 1.2 7.06 0 0.0 0.00

470 1.2 7.06 0 0.0 0.00

468 1.2 7.06 0 0.0 0.00

469 1.1 7.06 0 0.0 0.00

471 1.1 7.06 0 0.0 0.00

470 1.1 7.06 0 0.0 0.00

473 1.1 7.06 0 0.0 0.00

473 1.1 7.06 0 0.0 0.00

rd Runway - Pond G

Data - March 2007

rd Runway - Pond G

Data - March 2007

Average pressure
473 1.1 7.06 0 0.0 0.00

472 1.1 7.06 0 0.0 0.00

472 1.0 7.06 0 0.0 0.00

472 1.0 7.06 0 0.0 0.00

473 1.1 7.07 0 0.0 0.00

472 1.0 7.07 0 0.0 0.00

473 1.0 7.06 0 0.0 0.00

472 1.0 7.06 0 0.0 0.00

472 1.0 7.06 0 0.0 0.00

471 0.9 7.06 0 0.0 0.00

472 0.9 7.06 0 0.0 0.00

474 0.9 7.06 0 0.0 0.00

471 0.9 7.06 0 0.0 0.00

473 0.9 7.06 0 0.0 0.00

472 0.9 7.06 0 0.0 0.00

474 0.9 7.06 0 0.0 0.00

470 0.8 7.06 0 0.0 0.00

472 0.8 7.06 0 0.0 0.00

473 0.8 7.06 0 0.0 0.00

473 0.8 7.06 0 0.0 0.00

471 0.7 7.06 0 0.0 0.00

472 0.7 7.06 0 0.0 0.00

471 0.7 7.07 0 0.0 0.00

471 0.7 7.07 0 0.0 0.00

470 0.6 7.07 0 0.0 0.00

471 0.6 7.07 0 0.0 0.00

472 0.6 7.07 0 0.0 0.00

471 0.6 7.07 0 0.0 0.00

469 0.5 7.07 0 0.0 0.00

466 0.5 7.07 0 0.0 0.00

465 0.5 7.07 0 0.0 0.00

463 0.5 7.06 0 0.0 0.00

466 0.5 7.07 0 0.0 0.00

466 0.5 7.07 0 0.0 0.00

467 0.5 7.08 0 0.0 0.00

465 0.5 7.09 0 0.0 0.00

466 0.5 7.11 0 0.0 0.00

467 0.5 7.15 0 0.0 0.00

465 0.5 7.24 0 0.0 0.00

466 0.6 7.40 0 0.0 0.00

467 0.8 7.47 446 4.3 6.88

549

NTU min 0.5

NTU max 1.2

hted average turbidity 0.8

Average pressure
pH min 7.06

pH max 7.47

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

481 2.0 6.94 118 5.2 6.91

482 2.1 6.94 0 0.0 0.00

484 2.1 6.95 0 0.0 0.00

483 2.0 6.94 0 0.0 0.00

485 2.0 6.95 0 0.0 0.00

485 2.1 6.95 0 0.0 0.00

484 2.0 6.95 0 0.0 0.00

484 2.0 6.95 0 0.0 0.00

485 2.0 6.95 0 0.0 0.00

480 2.1 6.95 0 0.0 0.00

473 1.9 6.95 0 0.0 0.00

474 1.9 6.95 0 0.0 0.00

474 1.9 6.95 0 0.0 0.00

473 1.9 6.95 0 0.0 0.00

475 1.9 6.95 0 0.0 0.00

474 1.9 6.95 0 0.0 0.00

475 1.9 6.95 0 0.0 0.00

472 1.9 6.95 0 0.0 0.00

474 1.8 6.95 0 0.0 0.00

474 1.8 6.95 0 0.0 0.00

479 1.8 6.95 0 0.0 0.00

482 1.8 6.95 0 0.0 0.00

483 1.7 6.95 0 0.0 0.00

485 1.8 6.95 0 0.0 0.00

485 1.8 6.95 0 0.0 0.00

481 1.7 6.95 0 0.0 0.00

482 1.7 6.95 0 0.0 0.00

486 1.7 6.95 0 0.0 0.00

483 1.7 6.95 0 0.0 0.00

484 1.7 6.95 0 0.0 0.00

482 1.6 6.95 0 0.0 0.00

484 1.7 6.95 0 0.0 0.00

482 1.7 6.95 0 0.0 0.00

483 1.6 6.95 0 0.0 0.00

486 1.6 6.95 0 0.0 0.00

486 1.6 6.95 0 0.0 0.00

483 1.6 6.95 0 0.0 0.00

485 1.6 6.95 0 0.0 0.00

486 1.6 6.95 0 0.0 0.00

485 1.6 6.95 0 0.0 0.00

rd Runway - Pond G

Data - March 2007
486 1.5 6.95

0 0.0 0.00

485 1.5 6.950 0.0 0.00

487 1.5 6.950 0.0 0.00

484 1.5 6.950 0.0 0.00

486 1.5 6.950 0.0 0.00

487 1.5 6.950 0.0 0.00

488 1.5 6.950 0.0 0.00

485 1.5 6.960 0.0 0.00

486 1.5 6.960 0.0 0.00

487 1.4 6.960 0.0 0.00

487 1.5 6.960 0.0 0.00

480 1.4 6.960 0.0 0.00

477 1.4 6.970 0.0 0.00

477 1.4 6.970 0.0 0.00

477 1.5 6.970 0.0 0.00

475 1.4 6.970 0.0 0.00

476 1.4 6.970 0.0 0.00

477 1.4 6.970 0.0 0.00

474 1.4 6.980 0.0 0.00

476 1.4 6.980 0.0 0.00

475 1.3 6.980 0.0 0.00

477 1.4 6.980 0.0 0.00

474 1.3 6.980 0.0 0.00

475 1.3 6.990 0.0 0.00

474 1.3 6.990 0.0 0.00

476 1.4 7.000 0.0 0.00

472 1.3 6.990 0.0 0.00

475 1.3 7.000 0.0 0.00

474 1.3 7.000 0.0 0.00

473 1.4 7.000 0.0 0.00

471 1.3 7.000 0.0 0.00

475 1.3 6.99 473 1.7 6.98

476 1.4 7.00 98 2.1 6.96

471 1.4 7.000 0.0 0.00

473 1.4 7.000 0.0 0.00

476 1.3 7.000 0.0 0.00

476 1.4 7.000 0.0 0.00

474 1.4 7.000 0.0 0.00

476 1.4 7.010 0.0 0.00

475 1.4 7.010 0.0 0.00

477 1.5 7.010 0.0 0.00

473 1.4 7.010 0.0 0.00

475 1.4 7.010 0.0 0.00

474 1.4 7.010 0.0 0.00

475 1.4 7.020 0.0 0.00

474 1.4 7.020 0.0 0.00

473 1.4 7.020 0.0 0.00

474 1.3 7.030 0.0 0.00

472 1.3 7.030 0.0 0.00

472 1.2 7.040 0.0 0.00

473 1.2 7.040 0.0 0.00

474 1.3 6.970 0.0 0.00
471 1.3 6.96 0 0.0 0.00

476 1.4 6.94 489 1.5 6.92

1178

NTU min 1.2

NTU max 2.1

hted average turbidity 1.6

pH min 6.94

pH max 7.04

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

465 0.9 7.02 0 0.0 0.00

465 0.9 7.00 0 0.0 0.00

467 1.0 6.96 0 0.0 0.00

482 0.7 6.90 0 0.0 0.00

514 0.4 6.87 0 0.0 0.00

518 0.7 6.74 510 3.8 6.76

481 1.1 6.78 38 3.8 6.75

478 1.1 6.77 0 0.0 0.00

479 1.1 6.76 0 0.0 0.00

478 1.1 6.76 0 0.0 0.00

477 1.2 6.75 0 0.0 0.00

477 1.3 6.74 0 0.0 0.00

477 1.3 6.73 0 0.0 0.00

478 1.4 6.73 0 0.0 0.00

474 1.7 6.73 0 0.0 0.00

496 3.1 6.74 876 11.1 6.86

465 5.3 6.70 331 14.8 6.72

469 2.2 6.71 114 5.6 6.50

474 1.9 6.73 0 0.0 0.00

473 1.9 6.72 0 0.0 0.00

470 1.9 6.72 0 0.0 0.00

473 1.9 6.72 0 0.0 0.00

473 1.9 6.72 0 0.0 0.00

473 1.9 6.73 0 0.0 0.00

473 1.9 6.73 0 0.0 0.00

474 1.9 6.73 0 0.0 0.00

475 1.9 6.73 0 0.0 0.00

472 2.0 6.73 0 0.0 0.00

472 1.9 6.74 0 0.0 0.00

rd Runway - Pond G

Data - March 2007

Average pressure
474 1.9 6.74 0 0.0 0.00

472 2.0 6.74 0 0.0 0.00

472 2.0 6.74 0 0.0 0.00

473 2.1 6.75 0 0.0 0.00

469 3.0 6.88 472 6.3 7.14

474 1.9 6.78 20 3.2 6.76

473 2.0 6.78 0 0.0 0.00

474 1.9 6.78 0 0.0 0.00

473 2.0 6.78 0 0.0 0.00

473 2.0 6.78 0 0.0 0.00

473 2.0 6.78 0 0.0 0.00

473 2.0 6.78 0 0.0 0.00

471 2.0 6.78 0 0.0 0.00

472 1.9 6.78 0 0.0 0.00

472 2.0 6.78 0 0.0 0.00

473 2.0 6.78 0 0.0 0.00

470 2.1 6.76 120 8.8 6.76

472 2.0 6.76 0 0.0 0.00

471 2.0 6.75 0 0.0 0.00

472 2.1 6.74 0 0.0 0.00

470 2.0 6.72 0 0.0 0.00

466 2.1 6.68 0 0.0 0.00

464 1.6 6.56 917 4.1 6.53

3398

NTU min 0.4

NTU max 5.3

hted average turbidity 1.7

pH min 6.56

pH max 7.02

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

419 1.0 7.10 0 0.0 0.00

417 0.9 7.10 0 0.0 0.00

417 0.9 7.10 0 0.0 0.00

417 0.9 7.09 0 0.0 0.00

417 1.0 7.08 0 0.0 0.00

411 1.1 7.02 0 0.0 0.00

432 1.1 6.85 444 3.7 6.78

Average pressure

rd Runway - Pond G

Data - March 2007
362 0.9 7.15 33 4.3 7.11

410 0.9 7.140 0.0 0.00

413 0.9 7.140 0.0 0.00

412 0.9 7.140 0.0 0.00

414 0.9 7.140 0.0 0.00

413 0.8 7.140 0.0 0.00

413 0.8 7.140 0.0 0.00

414 0.8 7.140 0.0 0.00

420 0.8 7.140 0.0 0.00

425 0.8 7.130 0.0 0.00

428 0.8 7.120 0.0 0.00

428 0.8 7.110 0.0 0.00

429 0.8 7.110 0.0 0.00

424 0.8 7.100 0.0 0.00

427 0.8 7.100 0.0 0.00

422 0.8 7.100 0.0 0.00

428 0.8 7.100 0.0 0.00

430 0.8 7.100 0.0 0.00

429 0.8 7.100 0.0 0.00

431 0.8 7.100 0.0 0.00

430 0.8 7.100 0.0 0.00

430 0.8 7.100 0.0 0.00

428 0.8 7.100 0.0 0.00

432 0.8 7.100 0.0 0.00

432 0.8 7.100 0.0 0.00

431 0.8 7.100 0.0 0.00

430 0.9 7.130 0.0 0.00

435 0.9 7.34 403 3.4 8.38

459 0.9 7.11 113 0.9 7.06

465 0.8 7.110 0.0 0.00

464 0.8 7.110 0.0 0.00

464 0.8 7.110 0.0 0.00

464 0.8 7.110 0.0 0.00

465 0.8 7.110 0.0 0.00

463 0.9 7.100 0.0 0.00

464 0.8 7.090 0.0 0.00

464 0.8 7.090 0.0 0.00

465 0.9 7.080 0.0 0.00

465 0.9 7.080 0.0 0.00

467 0.8 7.080 0.0 0.00

466 0.9 7.070 0.0 0.00

467 0.9 7.070 0.0 0.00

464 0.9 7.070 0.0 0.00

466 0.9 7.070 0.0 0.00

465 0.9 7.070 0.0 0.00

465 0.9 7.060 0.0 0.00

465 0.9 7.070 0.0 0.00

465 0.9 7.070 0.0 0.00

466 0.9 7.060 0.0 0.00

465 0.9 7.050 0.0 0.00

Average pressure
993

NTU min 0.8

NTU max 1.1

hted average turbidity 0.9

pH min 6.85

pH max 7.34

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

401 1.3 7.29 10 4.4 7.21

403 1.0 7.28 0 0.0 0.00

403 1.0 7.27 0 0.0 0.00

404 1.0 7.26 0 0.0 0.00

402 1.0 7.25 0 0.0 0.00

404 1.0 7.25 0 0.0 0.00

403 1.0 7.24 0 0.0 0.00

404 1.0 7.23 0 0.0 0.00

401 1.0 7.22 0 0.0 0.00

404 1.0 7.21 0 0.0 0.00

402 1.0 7.21 0 0.0 0.00

395 0.9 7.21 0 0.0 0.00

389 1.0 7.21 0 0.0 0.00

394 1.0 7.20 0 0.0 0.00

389 1.0 7.19 0 0.0 0.00

399 1.0 7.19 0 0.0 0.00

403 1.0 7.19 0 0.0 0.00

395 1.0 7.19 0 0.0 0.00

396 1.0 7.19 0 0.0 0.00

405 0.9 7.19 0 0.0 0.00

405 1.0 7.18 0 0.0 0.00

404 1.0 7.18 0 0.0 0.00

405 1.0 7.17 0 0.0 0.00

400 1.0 7.17 0 0.0 0.00

408 1.0 7.17 0 0.0 0.00

406 1.0 7.15 0 0.0 0.00

406 1.1 7.15 0 0.0 0.00

395 1.1 7.13 1211 2.4 7.10

0 4905 1.7 6.88

417 0.9 7.11 41 4.3 7.06

rd Runway - Pond G

Data - March 2007
419 0.8 7.11 0 0.0 0.00

419 0.9 7.11 0 0.0 0.00

416 0.9 7.11 0 0.0 0.00

417 0.8 7.11 0 0.0 0.00

418 0.9 7.11 0 0.0 0.00

417 0.9 7.11 0 0.0 0.00

416 0.9 7.11 0 0.0 0.00

417 0.9 7.11 0 0.0 0.00

417 0.9 7.11 0 0.0 0.00

416 0.9 7.11 0 0.0 0.00

415 0.9 7.11 0 0.0 0.00

414 0.9 7.10 0 0.0 0.00

415 0.9 7.10 0 0.0 0.00

413 0.9 7.09 0 0.0 0.00

417 1.0 7.10 0 0.0 0.00

414 0.9 7.09 0 0.0 0.00

420 0.9 7.09 0 0.0 0.00

416 0.9 7.09 0 0.0 0.00

418 0.9 7.10 0 0.0 0.00

417 0.9 7.09 0 0.0 0.00

6167

NTU min 0.8

NTU max 1.3

hted average turbidity 1.0

pH min 7.09

pH max 7.29

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

476 0.9 7.47 7 0.9 7.40

479 0.9 7.46 0 0.0 0.00

478 0.9 7.45 0 0.0 0.00

478 0.9 7.44 0 0.0 0.00

479 0.9 7.44 0 0.0 0.00

479 0.9 7.43 0 0.0 0.00

479 0.9 7.42 0 0.0 0.00

480 0.9 7.42 0 0.0 0.00

479 0.9 7.41 0 0.0 0.00

480 0.9 7.40 0 0.0 0.00

478 0.9 7.39 0 0.0 0.00

480 0.9 7.38 0 0.0 0.00

Average pressure

rd Runway - Pond G

Data - March 2007
480 0.8 7.37 0 0.0 0.00

481 0.9 7.36 0 0.0 0.00

480 0.9 7.34 0 0.0 0.00

480 0.9 7.33 0 0.0 0.00

484 0.9 7.33 0 0.0 0.00

484 0.9 7.32 0 0.0 0.00

485 0.9 7.31 0 0.0 0.00

487 0.9 7.31 0 0.0 0.00

489 0.9 7.30 0 0.0 0.00

486 0.9 7.29 0 0.0 0.00

488 0.9 7.29 0 0.0 0.00

487 0.9 7.28 0 0.0 0.00

486 1.0 7.29 0 0.0 0.00

460 1.0 7.32 0 0.0 0.00

395 1.1 7.97 406 3.7 8.12

413

NTU min 0.8

NTU max 1.1

hted average turbidity 0.9

pH min 7.28

pH max 7.97

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

489 0.9 7.51 16 1.0 7.45

488 1.0 7.51 0 0.0 0.00

487 1.0 7.50 0 0.0 0.00

488 1.0 7.48 430 1.5 7.48

488 1.0 7.50 26 1.6 7.46

488 1.0 7.51 0 0.0 0.00

485 1.0 7.50 0 0.0 0.00

488 1.0 7.50 0 0.0 0.00

488 1.0 7.49 0 0.0 0.00

486 1.0 7.48 0 0.0 0.00

486 1.0 7.48 0 0.0 0.00

487 1.0 7.47 0 0.0 0.00

487 1.0 7.47 0 0.0 0.00

488 1.0 7.47 0 0.0 0.00

489 0.9 7.46 0 0.0 0.00

489 1.0 7.46 0 0.0 0.00

490 1.0 7.46 0 0.0 0.00

rd Runway - Pond G

Data - March 2007

Average pressure
488 1.0 7.46 0 0.0 0.00

489 0.9 7.46 0 0.0 0.00

490 1.0 7.46 0 0.0 0.00

490 1.0 7.46 0 0.0 0.00

487 0.9 7.46 0 0.0 0.00

488 0.9 7.46 0 0.0 0.00

490 0.9 7.45 0 0.0 0.00

490 1.0 7.46 0 0.0 0.00

490 0.9 7.45 0 0.0 0.00

491 0.9 7.45 0 0.0 0.00

493 0.9 7.45 0 0.0 0.00

490 0.9 7.45 0 0.0 0.00

490 0.9 7.45 0 0.0 0.00

488 0.9 7.45 0 0.0 0.00

489 1.0 7.43 523 1.4 7.44

486 1.0 7.45 13 1.3 7.33

487 1.3 7.32 478 3.4 6.75

1486

NTU min 0.9

NTU max 1.3

hted average turbidity 1.0

pH min 7.32

pH max 7.51

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

489 0.8 7.49 0 0.0 0.00

488 0.8 7.49 0 0.0 0.00

487 0.8 7.49 0 0.0 0.00

486 0.7 7.49 0 0.0 0.00

486 0.7 7.48 0 0.0 0.00

483 0.7 7.47 0 0.0 0.00

483 0.7 7.47 0 0.0 0.00

484 0.7 7.46 0 0.0 0.00

490 0.7 7.50 0 0.0 0.00

549 0.8 7.68 599 2.7 8.01

479 0.7 7.47 4 1.7 7.41

rd Runway - Pond G

Data - March 2007

Average pressure
487 0.7 7.47 0 0.0 0.00

486 0.7 7.47 0 0.0 0.00

485 0.7 7.46 0 0.0 0.00

485 0.7 7.45 0 0.0 0.00

485 0.6 7.45 0 0.0 0.00

482 0.6 7.45 0 0.0 0.00

485 0.6 7.44 0 0.0 0.00

485 0.6 7.43 0 0.0 0.00

485 0.7 7.42 0 0.0 0.00

482 0.7 7.42 0 0.0 0.00

486 0.7 7.42 0 0.0 0.00

488 0.7 7.42 0 0.0 0.00

486 0.7 7.42 0 0.0 0.00

487 0.7 7.42 0 0.0 0.00

488 0.7 7.41 0 0.0 0.00

489 0.8 7.41 0 0.0 0.00

486 0.8 7.42 0 0.0 0.00

486 0.8 7.42 0 0.0 0.00

487 0.8 7.42 0 0.0 0.00

486 0.8 7.42 0 0.0 0.00

483 0.8 7.42 0 0.0 0.00

486 0.8 7.42 0 0.0 0.00

485 0.8 7.41 0 0.0 0.00

485 0.8 7.41 0 0.0 0.00

484 0.9 7.40 0 0.0 0.00

486 0.9 7.39 0 0.0 0.00

485 1.0 7.36 0 0.0 0.00

480 1.3 7.14 474 3.6 6.87

1077

NTU min 0.6

NTU max 1.3

hted average turbidity 0.7

pH min 7.14

pH max 7.68

Average pressure

rd Runway - Pond G

Data - March 2007
Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

486 1.2 7.31 0 0.0 0.00

489 1.2 7.31 0 0.0 0.00

489 1.2 7.32 0 0.0 0.00

489 1.2 7.32 0 0.0 0.00

485 1.2 7.32 0 0.0 0.00

485 1.1 7.32 0 0.0 0.00

485 1.2 7.32 0 0.0 0.00

482 1.8 7.37 560 5.3 7.79

478 3.1 7.30 11 4.8 7.23

486 2.8 7.30 0 0.0 0.00

486 2.7 7.29 0 0.0 0.00

484 2.7 7.28 0 0.0 0.00

486 2.6 7.28 0 0.0 0.00

490 2.6 7.28 0 0.0 0.00

490 2.6 7.27 0 0.0 0.00

489 2.5 7.27 0 0.0 0.00

489 2.4 7.27 0 0.0 0.00

490 2.4 7.27 0 0.0 0.00

488 2.3 7.27 0 0.0 0.00

486 2.3 7.27 0 0.0 0.00

486 2.2 7.27 0 0.0 0.00

487 2.1 7.27 0 0.0 0.00

484 2.1 7.27 0 0.0 0.00

487 2.1 7.27 0 0.0 0.00

489 2.0 7.27 0 0.0 0.00

489 2.0 7.28 0 0.0 0.00

485 1.9 7.28 0 0.0 0.00

486 1.8 7.28 0 0.0 0.00

486 1.8 7.28 0 0.0 0.00

488 1.8 7.29 0 0.0 0.00

486 1.7 7.29 0 0.0 0.00

489 1.7 7.30 0 0.0 0.00

489 1.7 7.31 0 0.0 0.00

487 1.6 7.31 0 0.0 0.00

487 1.6 7.31 0 0.0 0.00

486 1.5 7.31 0 0.0 0.00

485 1.5 7.32 0 0.0 0.00

485 1.5 7.42 467 3.4 7.94

485 1.5 7.32 43 1.9 7.29

485 1.4 7.33 0 0.0 0.00

488 1.4 7.33 0 0.0 0.00

489 1.3 7.33 0 0.0 0.00

488 1.3 7.34 0 0.0 0.00

490 1.2 7.34 0 0.0 0.00

488 1.2 7.35 0 0.0 0.00

486 1.1 7.35 0 0.0 0.00

485 1.1 7.35 0 0.0 0.00

486 1.1 7.35 0 0.0 0.00
488 1.0 7.36 0 0.0 0.00

487 1.0 7.36 0 0.0 0.00

487 1.0 7.36 0 0.0 0.00

488 0.9 7.37 0 0.0 0.00

486 0.9 7.36 0 0.0 0.00

484 0.9 7.35 0 0.0 0.00

488 0.9 7.33 441 2.9 7.23

487 0.8 7.49 40 3.3 7.39

1562

NTU min 0.8

NTU max 3.1

hted average turbidity 1.7

pH min 7.27

pH max 7.49

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

489 0.9 7.33 30 2.8 7.30

491 0.9 7.32 0 0.0 0.00

493 1.0 7.31 0 0.0 0.00

489 1.0 7.30 0 0.0 0.00

490 1.0 7.29 0 0.0 0.00

491 1.0 7.29 0 0.0 0.00

492 1.1 7.28 0 0.0 0.00

490 1.1 7.28 0 0.0 0.00

490 1.1 7.28 0 0.0 0.00

490 1.1 7.29 0 0.0 0.00

492 1.2 7.29 0 0.0 0.00

487 1.2 7.28 0 0.0 0.00

486 1.2 7.28 491 3.3 7.39

0 0 3.2 7.21

487 1.2 7.27 105 1.0 7.25

489 1.1 7.28 0 0.0 0.00

489 1.1 7.28 0 0.0 0.00

490 1.1 7.27 0 0.0 0.00

489 1.1 7.27 0 0.0 0.00

491 1.1 7.27 0 0.0 0.00

rd Runway - Pond G

Data - March 2007

Average pressure
493 1.1 7.27 0 0.0 0.00

493 1.1 7.27 0 0.0 0.00

489 1.1 7.27 0 0.0 0.00

491 1.1 7.27 0 0.0 0.00

491 1.1 7.27 0 0.0 0.00

490 1.1 7.26 0 0.0 0.00

485 1.1 7.25 0 0.0 0.00

488 1.2 7.29 493 3.8 7.65

484 1.4 7.28 6 1.7 7.23

491 1.1 7.28 0 0.0 0.00

490 1.1 7.28 0 0.0 0.00

490 1.1 7.29 0 0.0 0.00

489 1.1 7.29 0 0.0 0.00

489 1.2 7.29 0 0.0 0.00

486 1.2 7.28 0 0.0 0.00

489 1.1 7.28 0 0.0 0.00

490 1.1 7.29 0 0.0 0.00

492 1.2 7.29 0 0.0 0.00

488 1.2 7.29 0 0.0 0.00

488 1.2 7.29 0 0.0 0.00

488 1.1 7.28 0 0.0 0.00

486 1.2 7.28 0 0.0 0.00

485 1.2 7.28 0 0.0 0.00

483 1.2 7.26 0 0.0 0.00

483 1.7 7.14 496 1.6 7.31

480 1.0 7.31 27 2.7 7.24

488 1.2 7.31 0 0.0 0.00

1648

NTU min 0.9

NTU max 1.7

hted average turbidity 1.1

pH min 7.14

pH max 7.33

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

493 1.8 6.97 0 0.0 0.00

Average pressure

rd Runway - Pond G

Data - March 2007
493 1.8 6.97

0 0.0 0.00

489 1.7 6.980 0.0 0.00

491 1.7 6.980 0.0 0.00

491 1.7 6.990 0.0 0.00

491 1.7 6.990 0.0 0.00

492 1.7 7.010 0.0 0.00

490 1.6 7.010 0.0 0.00

492 1.6 7.020 0.0 0.00

489 1.6 7.020 0.0 0.00

491 1.6 7.040 0.0 0.00

490 1.6 7.050 0.0 0.00

490 1.6 7.060 0.0 0.00

487 1.6 7.070 0.0 0.00

489 1.6 7.080 0.0 0.00

491 1.5 7.080 0.0 0.00

491 1.6 7.090 0.0 0.00

489 1.6 7.100 0.0 0.00

490 1.5 7.110 0.0 0.00

490 1.5 7.130 0.0 0.00

489 1.5 7.140 0.0 0.00

487 1.5 7.140 0.0 0.00

488 1.5 7.150 0.0 0.00

491 1.5 7.160 0.0 0.00

489 1.5 7.170 0.0 0.00

488 1.4 7.180 0.0 0.00

488 1.4 7.190 0.0 0.00

488 1.4 7.200 0.0 0.00

486 1.3 7.200 0.0 0.00

488 1.3 7.200 0.0 0.00

490 1.3 7.210 0.0 0.00

491 1.4 7.220 0.0 0.00

487 1.3 7.240 0.0 0.00

488 1.2 7.250 0.0 0.00

490 1.2 7.260 0.0 0.00

488 1.2 7.270 0.0 0.00

488 1.2 7.280 0.0 0.00

488 1.2 7.280 0.0 0.00

487 1.2 7.31 521 1.8 7.37

488 1.1 7.310 0.0 0.00

489 1.1 7.320 0.0 0.00

489 1.0 7.340 0.0 0.00

489 1.0 7.340 0.0 0.00

487 1.0 7.340 0.0 0.00

490 0.9 7.360 0.0 0.00

492 0.9 7.360 0.0 0.00

493 0.9 7.370 0.0 0.00

491 0.9 7.390 0.0 0.00

490 0.8 7.420 0.0 0.00

490 0.9 7.470 0.0 0.00

487 1.0 7.560 0.0 0.00

486 1.3 7.680 0.0 0.00

482 1.5 7.54 376 4.4 7.49
897

NTU min 0.8

NTU max 1.8

hted average turbidity 1.4

pH min 6.97

pH max 7.68

488 1.4 6.75 0 0.0 0.00

491 1.5 6.75 0 0.0 0.00

492 1.5 6.75 0 0.0 0.00

488 1.5 6.75 0 0.0 0.00

489 1.5 6.76 0 0.0 0.00

488 1.5 6.78 0 0.0 0.00

487 1.8 6.89 510 5.4 7.31

488 1.9 6.76 5 1.6 6.69

491 1.5 6.77 0 0.0 0.00

492 1.4 6.77 0 0.0 0.00

492 1.5 6.76 0 0.0 0.00

492 1.4 6.77 0 0.0 0.00

492 1.4 6.76 0 0.0 0.00

492 1.4 6.76 0 0.0 0.00

489 1.3 6.76 0 0.0 0.00

489 1.3 6.75 0 0.0 0.00

490 1.3 6.75 0 0.0 0.00

494 1.3 6.75 0 0.0 0.00

492 1.3 6.75 0 0.0 0.00

493 1.2 6.75 0 0.0 0.00

492 1.2 6.75 0 0.0 0.00

491 1.3 6.75 0 0.0 0.00

491 1.2 6.75 0 0.0 0.00

493 1.2 6.75 0 0.0 0.00

494 1.2 6.75 0 0.0 0.00

492 1.2 6.75 0 0.0 0.00

492 1.2 6.75 0 0.0 0.00

491 1.2 6.75 0 0.0 0.00

491 1.2 6.75 0 0.0 0.00

489 1.1 6.74 0 0.0 0.00

489 1.1 6.73 0 0.0 0.00

491 1.1 6.73 0 0.0 0.00

492 1.2 6.73 0 0.0 0.00

491 1.1 6.73 0 0.0 0.00

493 1.2 6.73 0 0.0 0.00

Average pressure
492 1.2 6.72

0 0.0 0.00

491 1.2 6.720 0.0 0.00

492 1.2 6.720 0.0 0.00

493 1.1 6.720 0.0 0.00

496 1.2 6.720 0.0 0.00

494 1.2 6.720 0.0 0.00

494 1.2 6.730 0.0 0.00

493 1.2 6.720 0.0 0.00

493 1.2 6.720 0.0 0.00

491 1.2 6.720 0.0 0.00

494 1.2 6.730 0.0 0.00

494 1.2 6.730 0.0 0.00

495 1.3 6.730 0.0 0.00

491 1.2 6.730 0.0 0.00

493 1.3 6.730 0.0 0.00

492 1.3 6.730 0.0 0.00

490 1.3 6.730 0.0 0.00

492 1.3 6.730 0.0 0.00

491 1.4 6.730 0.0 0.00

492 1.3 6.730 0.0 0.00

490 1.4 6.730 0.0 0.00

492 1.3 6.730 0.0 0.00

493 1.4 6.730 0.0 0.00

494 1.4 6.730 0.0 0.00

492 1.4 6.730 0.0 0.00

492 1.4 6.730 0.0 0.00

491 1.4 6.730 0.0 0.00

492 1.4 6.730 0.0 0.00

487 1.4 6.730 0.0 0.00

492 1.5 6.73 1189 2.9 6.72

491 1.4 6.93 13 3.2 6.91

493 1.5 6.940 0.0 0.00

493 1.4 6.950 0.0 0.00

490 1.4 6.940 0.0 0.00

489 1.4 6.940 0.0 0.00

493 1.6 6.96 1197 2.5 7.05

489 1.5 6.95 72 5.8 6.89

492 1.8 6.960 0.0 0.00
Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

488 1.4 6.75 0 0.0 0.00

491 1.5 6.75 0 0.0 0.00

492 1.5 6.75 0 0.0 0.00

488 1.5 6.75 0 0.0 0.00

489 1.5 6.76 0 0.0 0.00

488 1.5 6.78 0 0.0 0.00

487 1.8 6.89 510 5.4 7.31

488 1.9 6.76 5 1.6 6.69

491 1.5 6.77 0 0.0 0.00

492 1.4 6.77 0 0.0 0.00

492 1.5 6.76 0 0.0 0.00

492 1.4 6.77 0 0.0 0.00

492 1.4 6.76 0 0.0 0.00

492 1.4 6.76 0 0.0 0.00

489 1.3 6.76 0 0.0 0.00

489 1.3 6.75 0 0.0 0.00

490 1.3 6.75 0 0.0 0.00

494 1.3 6.75 0 0.0 0.00

492 1.3 6.75 0 0.0 0.00

493 1.2 6.75 0 0.0 0.00

492 1.2 6.75 0 0.0 0.00

491 1.3 6.75 0 0.0 0.00

491 1.2 6.75 0 0.0 0.00

493 1.2 6.75 0 0.0 0.00

494 1.2 6.75 0 0.0 0.00

492 1.2 6.75 0 0.0 0.00

492 1.2 6.75 0 0.0 0.00

491 1.2 6.75 0 0.0 0.00

491 1.2 6.75 0 0.0 0.00

489 1.1 6.74 0 0.0 0.00

489 1.1 6.73 0 0.0 0.00

491 1.1 6.73 0 0.0 0.00

492 1.2 6.73 0 0.0 0.00

491 1.1 6.73 0 0.0 0.00

493 1.2 6.73 0 0.0 0.00

492 1.2 6.72 0 0.0 0.00

491 1.2 6.72 0 0.0 0.00

492 1.2 6.72 0 0.0 0.00

493 1.1 6.72 0 0.0 0.00

496 1.2 6.72 0 0.0 0.00

494 1.2 6.72 0 0.0 0.00

494 1.2 6.73 0 0.0 0.00

493 1.2 6.72 0 0.0 0.00

493 1.2 6.72 0 0.0 0.00

rd Runway - Pond G

Data - March 2007
491 1.2 6.72 0 0.0 0.00

494 1.2 6.73 0 0.0 0.00

494 1.2 6.73 0 0.0 0.00

495 1.3 6.73 0 0.0 0.00

491 1.2 6.73 0 0.0 0.00

493 1.3 6.73 0 0.0 0.00

492 1.3 6.73 0 0.0 0.00

490 1.3 6.73 0 0.0 0.00

492 1.3 6.73 0 0.0 0.00

491 1.4 6.73 0 0.0 0.00

492 1.3 6.73 0 0.0 0.00

490 1.4 6.73 0 0.0 0.00

492 1.3 6.73 0 0.0 0.00

493 1.4 6.73 0 0.0 0.00

494 1.4 6.73 0 0.0 0.00

492 1.4 6.73 0 0.0 0.00

492 1.4 6.73 0 0.0 0.00

491 1.4 6.73 0 0.0 0.00

492 1.4 6.73 0 0.0 0.00

487 1.4 6.73 0 0.0 0.00

492 1.5 6.73 1189 2.9 6.72

491 1.4 6.93 13 3.2 6.91

493 1.5 6.94 0 0.0 0.00

493 1.4 6.95 0 0.0 0.00

490 1.4 6.94 0 0.0 0.00

489 1.4 6.94 0 0.0 0.00

493 1.6 6.96 1197 2.5 7.05

489 1.5 6.95 72 5.8 6.89

2986

NTU min 1.1

NTU max 1.9

hted average turbidity 1.3

pH min 6.72

pH max 6.96

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

514 1.2 7.08 0 0.0 0.00

Average pressure

rd Runway - Pond G

Data - March 2007
513 1.3 7.06

0 0.0 0.00

516 1.3 7.050 0.0 0.00

513 1.3 7.040 0.0 0.00

515 1.3 7.030 0.0 0.00

516 1.3 7.010 0.0 0.00

513 1.4 6.990 0.0 0.00

512 1.4 6.980 0.0 0.00

512 1.4 6.960 0.0 0.00

514 1.5 6.950 0.0 0.00

511 1.5 6.930 0.0 0.00

511 1.6 6.910 0.0 0.00

511 1.6 6.900 0.0 0.00

512 1.8 6.870 0.0 0.00

510 1.7 6.850 0.0 0.00

510 1.7 6.840 0.0 0.00

512 1.8 6.840 0.0 0.00

512 1.8 6.830 0.0 0.00

510 1.7 6.850 0.0 0.00

510 1.7 6.850 0.0 0.00

512 1.7 6.850 0.0 0.00

509 1.6 6.850 0.0 0.00

508 1.6 6.850 0.0 0.00

510 1.5 6.850 0.0 0.00

510 1.6 6.850 0.0 0.00

509 1.5 6.850 0.0 0.00

510 1.5 6.840 0.0 0.00

508 1.4 6.840 0.0 0.00

501 1.4 6.850 0.0 0.00

499 1.3 6.850 0.0 0.00

500 1.3 6.850 0.0 0.00

500 1.3 6.850 0.0 0.00

500 1.3 6.850 0.0 0.00

498 1.3 6.850 0.0 0.00

499 1.3 6.850 0.0 0.00

497 1.3 6.860 0.0 0.00

491 1.4 6.94 257 10.8 7.43

491 1.2 6.86 43 3.0 6.82

490 1.3 6.850 0.0 0.00

488 1.3 6.850 0.0 0.00

487 1.3 6.850 0.0 0.00

488 1.3 6.850 0.0 0.00

487 1.3 6.840 0.0 0.00

486 1.4 6.840 0.0 0.00

490 1.3 6.830 0.0 0.00

491 1.3 6.830 0.0 0.00

491 1.4 6.820 0.0 0.00

487 1.4 6.800 0.0 0.00

486 1.4 6.780 0.0 0.00

487 1.4 6.740 0.0 0.00

485 2.1 6.87 2463 2.5 6.72

497 1.4 6.75 83 8.2 6.67

486 1.4 6.750 0.0 0.00
5832

NTU min 1.1

NTU max 2.1

hted average turbidity 1.7

pH min 6.72

pH max 7.08

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

400 1.5 6.92 0 0.0 0.00

401 1.5 6.92 0 0.0 0.00

399 1.6 6.92 0 0.0 0.00

396 1.6 6.91 0 0.0 0.00

401 1.0 6.89 0 0.0 0.00

417 0.7 6.90 0 0.0 0.00

430 0.8 6.91 0 0.0 0.00

443 0.8 6.93 0 0.0 0.00

454 1.0 7.09 445 3.5 7.65

432 2.0 6.94 98 6.3 6.91

431 2.0 6.95 0 0.0 0.00

433 2.0 6.96 0 0.0 0.00

496 2.1 6.95 0 0.0 0.00

500 2.1 6.95 0 0.0 0.00

507 2.0 6.95 0 0.0 0.00

511 2.0 6.95 0 0.0 0.00

512 2.0 6.95 0 0.0 0.00

509 1.9 6.94 0 0.0 0.00

510 1.9 6.95 0 0.0 0.00

512 1.8 6.95 0 0.0 0.00

512 1.8 6.94 0 0.0 0.00

509 1.7 6.94 0 0.0 0.00

511 1.7 6.94 0 0.0 0.00

514 1.6 6.94 0 0.0 0.00

512 1.6 6.93 0 0.0 0.00

513 1.5 6.94 0 0.0 0.00

514 1.5 6.93 0 0.0 0.00

515 1.5 6.93 0 0.0 0.00

513 1.5 6.92 0 0.0 0.00

Average pressure

rd Runway - Pond G

Data - March 2007
507 1.5 6.92 0 0.0 0.00

508 1.5 6.92 0 0.0 0.00

509 1.5 6.92 0 0.0 0.00

508 1.5 6.91 0 0.0 0.00

509 1.5 6.92 0 0.0 0.00

510 1.5 6.92 0 0.0 0.00

513 1.6 6.92 0 0.0 0.00

510 1.5 6.93 0 0.0 0.00

508 1.5 6.93 0 0.0 0.00

505 1.5 6.94 0 0.0 0.00

503 1.5 6.95 0 0.0 0.00

503 1.5 6.95 0 0.0 0.00

503 1.5 6.96 0 0.0 0.00

503 1.4 7.02 0 0.0 0.00

500 1.4 7.17 0 0.0 0.00

508 1.4 7.17 0 0.0 0.00

509 1.6 7.17 503 3.9 7.17

513 2.1 6.96 30 2.2 6.93

512 1.4 6.97 0 0.0 0.00

513 1.3 6.98 0 0.0 0.00

511 1.3 6.99 0 0.0 0.00

513 1.3 7.00 0 0.0 0.00

512 1.3 7.00 0 0.0 0.00

512 1.2 7.00 0 0.0 0.00

510 1.2 7.00 0 0.0 0.00

511 1.2 7.01 0 0.0 0.00

512 1.2 7.02 0 0.0 0.00

514 1.2 7.02 0 0.0 0.00

513 1.2 7.02 0 0.0 0.00

513 1.2 7.02 0 0.0 0.00

515 1.2 7.03 0 0.0 0.00

515 1.2 7.04 0 0.0 0.00

514 1.2 7.05 0 0.0 0.00

514 1.1 7.06 0 0.0 0.00

513 1.1 7.06 0 0.0 0.00

510 1.2 7.06 0 0.0 0.00

509 1.2 7.06 0 0.0 0.00

510 1.1 7.03 0 0.0 0.00

510 1.1 6.99 0 0.0 0.00

509 1.2 6.94 0 0.0 0.00

510 1.3 6.82 524 0.5 6.64

516 1.2 7.07 63 5.2 7.03

1663

NTU min 0.7

NTU max 2.1

hted average turbidity 1.4

Average pressure
pH min 6.82

pH max 7.17

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

386 1.1 7.01 44 1.7 6.98

391 1.2 7.01 0 0.0 0.00

390 1.1 7.00 0 0.0 0.00

391 1.2 7.00 0 0.0 0.00

390 1.2 6.99 0 0.0 0.00

392 1.2 6.98 0 0.0 0.00

385 1.2 6.97 0 0.0 0.00

376 1.2 6.98 0 0.0 0.00

377 1.2 7.10 369 2.1 7.15

377 1.2 6.95 24 3.1 6.88

378 1.2 6.95 0 0.0 0.00

377 1.2 6.94 0 0.0 0.00

376 1.3 6.95 0 0.0 0.00

377 1.3 6.99 0 0.0 0.00

379 1.5 7.18 376 3.3 7.62

381 1.2 6.95 9 3.1 6.90

386 1.3 6.95 0 0.0 0.00

385 1.3 6.95 0 0.0 0.00

387 1.3 6.95 0 0.0 0.00

386 1.3 6.95 0 0.0 0.00

386 1.4 6.95 0 0.0 0.00

384 1.4 6.95 0 0.0 0.00

384 1.3 6.95 0 0.0 0.00

386 1.3 6.94 0 0.0 0.00

385 1.4 6.94 0 0.0 0.00

383 1.4 6.93 0 0.0 0.00

385 1.3 6.93 0 0.0 0.00

386 1.4 6.93 0 0.0 0.00

386 1.4 6.93 0 0.0 0.00

387 1.4 6.93 0 0.0 0.00

386 1.4 6.93 0 0.0 0.00

386 1.5 6.93 0 0.0 0.00

384 1.5 6.91 0 0.0 0.00

378 1.4 6.89 0 0.0 0.00

380 1.4 6.86 0 0.0 0.00

rd Runway - Pond G

Data - March 2007
378 1.5 6.83 0 0.0 0.00

376 1.5 6.82 0 0.0 0.00

389 1.5 6.71 384 3.1 6.77

401 1.6 6.92 48 5.5 6.86

1254

NTU min 1.1

NTU max 1.6

hted average turbidity 1.3

pH min 6.71

pH max 7.18

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

476 0.5 7.23 117 1.4 6.39

475 0.5 7.23 0 0.0 0.00

477 0.5 7.24 0 0.0 0.00

477 0.5 7.24 0 0.0 0.00

477 0.5 7.24 0 0.0 0.00

477 0.5 7.24 0 0.0 0.00

476 0.5 7.25 0 0.0 0.00

477 0.5 7.26 0 0.0 0.00

477 0.5 7.26 0 0.0 0.00

477 0.5 7.26 0 0.0 0.00

477 0.5 7.26 0 0.0 0.00

474 0.5 7.25 0 0.0 0.00

463 0.7 7.22 3183 0.3 7.19

0 6876 0.3 7.19

0 7088 0.3 7.16

0 1433 1.1 7.19

0 6962 0.4 7.15

0 7512 0.4 7.12

0 7652 0.4 7.05

0 7223 1.0 6.82

rd Runway - Pond G

Data - March 2007

Average pressure
48046

NTU min 0.5

NTU max 0.7

hted average turbidity 0.5

pH min 7.22

pH max 7.26

Average pressure
Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/11 23:00 0 7038 50.5 7.41 5636

3/11 22:45 0 7379 53.6 7.40 5907

3/11 22:30 0 7398 58.9 7.40 5910

3/11 22:15 0 7320 55.7 7.40 5909

3/11 22:00 0 7285 55.6 7.41 5907

3/11 21:45 0 7348 48.5 7.41 5886

3/11 21:30 0 7307 48.2 7.41 5924

3/11 21:15 0 7335 48.7 7.41 5930

3/11 21:00 0 7350 49.3 7.42 5952

3/11 20:45 0 7372 49.3 7.42 5935

3/11 20:30 0 7376 48.9 7.45 5979

3/11 20:15 0 7373 48.9 7.47 5946

3/11 20:00 0 7392 48.7 7.47 5953

3/11 19:45 0 7459 48.5 7.48 5916

3/11 19:30 0 7360 48.3 7.48 5935

3/11 19:15 0 7423 48.1 7.48 5942

3/11 19:00 0 7441 47.6 7.48 5910

3/11 18:45 0 7444 47.5 7.50 5927

3/11 18:30 0 7395 46.7 7.50 5909

3/11 18:15 0 7350 46.6 7.49 5918

3/11 18:00 0 7397 46.3 7.48 5929

3/11 17:45 0 7419 46.2 7.46 5952

3/11 17:30 0 7441 45.3 7.43 5953

3/11 17:15 0 7410 45.1 7.42 5941

3/11 17:00 0 7457 44.8 7.43 5936

3/11 16:45 0 7453 44.2 7.43 5961

3/11 16:30 0 7447 43.5 7.43 5984

3/11 16:15 0 7476 42.9 7.43 5944

3/11 16:00 0 7411 41.9 7.44 5982

3/11 15:45 0 7364 41.7 7.44 5974

3/11 15:30 0 7349 41.2 7.46 5995

3/11 15:15 0 7392 40.3 7.47 5966

3/11 15:00 0 7389 39.6 7.47 5991

3/11 14:45 0 7352 38.4 7.48 5980

3/11 14:30 0 7375 36.7 7.48 6007

3/11 14:15 0 7483 35.0 7.49 5990

3/11 14:00 0 6990 32.0 7.46 5075

3/11 13:45 0 6494 31.4 7.45 5265

3/11 13:30 0 8105 29.5 7.50 7362

3/11 13:15 0 3921 89.6 7.74 1742

count 40 10 hrs

Sea-Tac Airport 3rd Runway - Pond G

System 3 PLC Data - March 2007
DAILY SUMMARY: Gallons discharged 233,160

234,278

Flow weighted average turbidity

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/12 23:15 0 140 68.0 7.36 104

3/12 23:00 0 7813 68.4 7.26 6182

3/12 22:45 0 7918 67.9 7.26 6190

3/12 22:30 0 7868 69.0 7.25 6241

3/12 22:15 0 7926 68.7 7.25 6214

3/12 22:00 0 7854 68.0 7.23 6234

3/12 21:45 0 7947 67.7 7.23 6212

3/12 21:30 0 7882 67.2 7.24 6232

3/12 21:15 0 7892 66.7 7.25 6225

3/12 21:00 0 7876 66.2 7.24 6208

3/12 20:45 0 7736 65.0 7.24 5796

3/12 20:30 0 7708 63.9 7.23 5788

3/12 20:15 0 7693 63.6 7.24 5981

3/12 20:00 0 7732 63.4 7.23 6078

3/12 19:45 0 7695 62.3 7.21 6111

3/12 19:30 0 7693 58.1 7.25 6107

3/12 19:15 0 7676 70.6 7.25 6101

3/12 19:00 0 7682 83.7 7.27 6097

3/12 18:45 0 7670 81.9 7.26 6092

3/12 18:30 0 7634 78.2 7.16 6124

3/12 18:15 0 3432 68.7 6.61 2334

3/12 18:00 0 5019 64.9 7.19 4102

3/12 17:45 0 7369 76.8 7.28 5864

3/12 17:30 0 7410 64.1 7.41 5838

3/12 17:15 0 7398 64.2 7.41 5867

3/12 17:00 0 7454 63.6 7.41 5840

3/12 16:45 0 7347 63.2 7.41 5847

3/12 16:30 0 7344 62.6 7.41 5855

3/12 16:15 0 7341 62.2 7.40 5838

3/12 16:00 0 7328 62.3 7.40 5857

3/12 15:45 0 7272 62.3 7.40 5848

3/12 15:30 0 7309 62.4 7.40 5857

3/12 15:15 0 7387 62.4 7.40 5855

3/12 15:00 0 7357 62.3 7.40 5881

Sea-Tac Airport 3rd Runway - Pond G

System 3 PLC Data - March 2007
3/12 14:45

0 7338 62.3 7.40 5880

3/12 14:300 7315 62.3 7.40 5864

3/12 14:150 7406 62.3 7.39 5850

3/12 14:000 7385 62.1 7.39 5883

3/12 13:450 7372 62.6 7.39 5888

3/12 13:300 7406 62.2 7.39 5837

3/12 13:150 7447 62.4 7.39 5856

3/12 13:000 7501 62.0 7.39 5871

3/12 12:450 7480 62.1 7.39 5853

3/12 12:300 7540 62.1 7.39 5851

3/12 12:150 7509 62.4 7.39 5887

3/12 12:000 7509 62.5 7.39 5879

3/12 11:450 7498 62.5 7.40 5868

3/12 11:300 7523 62.5 7.40 5845

3/12 11:150 7486 62.9 7.39 5909

3/12 11:000 7528 62.7 7.40 6041

3/12 10:450 7475 62.6 7.40 6062

3/12 10:300 7509 62.8 7.40 6025

3/12 10:150 7427 62.6 7.40 5937

3/12 10:000 7391 62.7 7.40 5920

3/12 9:450 7417 62.3 7.41 5894

3/12 9:300 7390 62.5 7.41 5920

3/12 9:150 7429 62.4 7.41 5916

3/12 9:000 7369 61.8 7.41 5904

3/12 8:450 7394 61.6 7.41 5904

3/12 8:300 7389 61.5 7.41 5898

3/12 8:150 7396 61.3 7.41 5899

3/12 8:000 7450 61.0 7.41 5905

3/12 7:450 7433 60.6 7.41 5898

3/12 7:300 7452 60.2 7.41 5902

3/12 7:150 7478 59.5 7.42 5918

3/12 7:000 7459 59.3 7.42 5879

3/12 6:450 7456 58.6 7.42 5901

3/12 6:300 7377 58.0 7.42 5891

3/12 6:150 7422 57.7 7.42 5882

3/12 6:000 7406 56.9 7.42 5872

3/12 5:450 7299 56.0 7.42 5914

3/12 5:300 7295 55.9 7.41 5928

3/12 5:150 7372 57.5 7.41 5928

3/12 5:000 7419 56.1 7.41 5883

3/12 4:450 7363 55.1 7.41 5894

3/12 4:300 7341 55.1 7.41 5916

3/12 4:150 7366 55.4 7.41 5933

3/12 4:000 7441 55.0 7.41 5924

3/12 3:450 7418 54.4 7.41 5943

3/12 3:300 7388 53.5 7.41 5922

3/12 3:150 7505 53.2 7.41 5932

3/12 3:000 7404 52.7 7.41 5947

3/12 2:450 7389 52.1 7.41 5948

3/12 2:300 7394 51.3 7.41 5942

3/12 2:150 7444 50.7 7.40 5933

3/12 2:000 7413 50.2 7.40 5946
3/12 1:45 0 7392 49.3 7.40 5929

3/12 1:30 0 7432 48.5 7.40 5929

3/12 1:15 0 7462 47.6 7.40 5930

3/12 1:00 0 7396 46.9 7.41 5925

3/12 :45 0 7398 46.2 7.41 5942

3/12 :30 0 7350 45.9 7.42 5959

3/12 :15 0 7359 71.9 7.26 5769

3/12 : 0 5888 101.3 7.13 4366

count 94 4 23.5 hrs

DAILY SUMMARY: Gallons discharged 545,971

547,727

Flow weighted average turbidity

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/13 23:45 0 7965 28.8 7.18 6140

3/13 23:30 0 7918 27.8 7.15 6154

3/13 23:15 0 7899 27.5 7.11 6178

3/13 23:00 0 7132 28.2 7.05 6404

3/13 22:45 0 6761 27.0 6.96 6788

3/13 22:30 0 2465 66.5 6.80 2055

3/13 16:45 0 7310 44.8 7.10 5597

3/13 16:30 0 7804 46.4 7.10 6092

3/13 16:15 0 7799 47.9 7.09 6072

3/13 16:00 0 7857 49.9 7.08 6079

3/13 15:45 0 7821 51.9 7.07 6080

3/13 15:30 0 7798 53.5 7.06 6052

3/13 15:15 0 7881 55.6 7.05 6050

3/13 15:00 0 7837 57.6 7.06 6088

3/13 14:45 0 7841 59.6 7.07 6076

3/13 14:30 0 7765 64.4 7.06 5666

3/13 13:45 0 1699 71.2 7.05 1299

3/13 13:30 0 7811 64.6 7.05 6061

3/13 13:15 0 7852 65.9 7.03 6078

3/13 13:00 0 7838 63.7 7.02 6062

3/13 12:45 0 7891 63.4 7.01 6059

3/13 12:30 0 7896 63.6 7.01 6081

3/13 12:15 0 7893 63.3 6.99 6102

Sea-Tac Airport 3rd Runway - Pond G

System 3 PLC Data - March 2007
3/13 12:00 0 7882 62.4 6.97 6091

3/13 11:45 0 7912 61.0 6.97 6098

3/13 11:30 0 7882 60.1 6.96 6085

3/13 11:15 0 7892 58.3 6.94 6075

3/13 11:00 0 7901 57.2 6.94 6060

3/13 10:45 0 7910 55.7 6.95 6103

3/13 10:30 0 7875 54.2 6.98 6095

3/13 10:15 0 7865 53.7 7.01 6088

3/13 10:00 0 7931 54.0 7.05 6058

3/13 9:45 0 7873 53.0 7.06 6090

3/13 9:30 0 2170 72.9 7.07 1324

3/13 4:00 0 7090 69.9 7.03 5363

3/13 3:45 0 7805 69.7 7.03 6082

3/13 3:30 0 7797 69.4 7.02 6069

3/13 3:15 0 7801 69.5 7.02 6079

3/13 3:00 0 7834 69.8 7.02 6084

3/13 2:45 0 7827 69.2 7.01 6077

3/13 2:30 0 7776 69.2 7.00 6072

3/13 2:15 0 7867 68.9 6.99 6061

3/13 2:00 0 7839 68.6 6.99 6045

3/13 1:45 0 7789 67.5 7.01 6072

3/13 1:30 0 7794 67.0 7.04 6081

3/13 1:15 0 7836 79.4 7.09 5430

3/13 1:00 0 7767 66.2 7.09 6052

3/13 :45 0 7782 65.3 7.09 6030

3/13 :30 0 7756 64.7 7.09 6061

3/13 :15 0 7765 64.8 7.08 6029

3/13 : 0 5693 78.0 7.04 4080

count 51 4 12.75 hrs

DAILY SUMMARY: Gallons discharged 293,247

295,720

Flow weighted average turbidity

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/14 23:45 0 7793 36.7 7.39 6039

3/14 23:30 0 7729 35.6 7.38 6060

Sea-Tac Airport 3rd Runway - Pond G

System 3 PLC Data - March 2007
3/14 23:15

0 7740 34.1 7.37 6054

3/14 23:000 7746 32.8 7.35 6033

3/14 22:450 7757 32.4 7.32 6042

3/14 22:300 7723 30.0 7.25 6060

3/14 22:150 2653 51.0 7.11 1699

3/14 16:450 7363 36.5 7.57 5736

3/14 16:300 7665 35.0 7.57 6021

3/14 16:150 7690 33.9 7.57 6030

3/14 16:000 7742 32.7 7.57 6039

3/14 15:450 7688 30.9 7.57 6035

3/14 15:300 7707 29.3 7.56 6045

3/14 15:150 7702 27.7 7.57 6029

3/14 15:000 7708 26.8 7.57 6048

3/14 14:450 7711 26.1 7.56 5995

3/14 14:300 7710 25.7 7.56 6051

3/14 14:150 7742 24.8 7.55 6017

3/14 14:000 7681 24.8 7.54 6015

3/14 13:450 7700 25.1 7.53 6014

3/14 13:300 7731 25.0 7.53 6042

3/14 13:150 7791 25.1 7.53 6033

3/14 13:000 7770 24.9 7.53 6079

3/14 12:450 7759 24.6 7.53 6069

3/14 12:300 7786 24.4 7.54 6041

3/14 12:150 7761 24.1 7.54 6059

3/14 12:000 7746 23.8 7.55 6046

3/14 11:450 7740 23.2 7.55 6034

3/14 11:300 7826 28.6 7.48 6017

3/14 11:150 7756 21.6 7.48 6039

3/14 11:000 7778 21.3 7.49 6036

3/14 10:450 7731 20.6 7.49 6036

3/14 10:300 7783 20.5 7.51 6016

3/14 10:150 7740 20.8 7.58 6022

3/14 10:000 6959 29.0 7.94 4975

3/14 5:150 1732 34.1 7.22 1322

3/14 5:000 7800 29.3 7.25 6147

3/14 4:450 7817 29.6 7.25 6130

3/14 4:300 7835 29.6 7.26 6123

3/14 4:150 7807 29.7 7.26 6138

3/14 4:000 7798 29.4 7.25 6144

3/14 3:450 7801 29.1 7.25 6149

3/14 3:300 7875 29.1 7.25 6121

3/14 3:150 7806 29.3 7.24 6141

3/14 3:000 7805 29.6 7.24 6135

3/14 2:450 7847 30.0 7.24 6151

3/14 2:300 7916 30.3 7.23 6180

3/14 2:150 7857 30.3 7.23 6169

3/14 2:000 7822 30.5 7.23 6163

3/14 1:450 7918 30.4 7.23 6149

3/14 1:300 7882 30.6 7.23 6152

3/14 1:150 7878 30.5 7.23 6154

3/14 1:000 7931 30.3 7.22 6142

3/14 :450 7927 30.1 7.22 6160
3/14 :30 0 7822 29.8 7.21 6169

3/14 :15 0 7910 29.6 7.21 6181

3/14 : 0 7893 28.9 7.20 6165

count 57 4 14.25 hrs

DAILY SUMMARY: Gallons discharged 336,091

336,987

Flow weighted average turbidity

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/15 17:00 0 277 34.5 7.48 205

3/15 16:45 0 7892 33.1 7.54 6172

3/15 16:30 0 7919 33.1 7.53 6180

3/15 16:15 0 7957 33.6 7.52 6166

3/15 16:00 0 7910 33.7 7.51 6155

3/15 15:45 0 7900 33.7 7.49 6176

3/15 15:30 0 7870 33.8 7.49 6166

3/15 15:15 0 7878 34.1 7.47 6175

3/15 15:00 0 7853 34.3 7.46 6140

3/15 14:45 0 7822 33.8 7.46 6167

3/15 14:30 0 7872 34.4 7.45 6179

3/15 14:15 0 7858 33.9 7.45 6176

3/15 14:00 0 7858 33.1 7.44 6163

3/15 13:45 0 7822 32.2 7.43 6197

3/15 13:30 0 7868 32.0 7.42 6168

3/15 13:15 0 7831 31.8 7.42 6207

3/15 13:00 0 7822 31.4 7.41 6231

3/15 12:45 0 7804 31.3 7.41 6241

3/15 12:30 0 7907 31.1 7.40 6234

3/15 12:15 0 7818 30.3 7.39 6232

3/15 12:00 0 7849 29.9 7.38 6247

3/15 11:45 0 7889 29.3 7.37 6221

3/15 11:30 0 7877 29.0 7.37 6259

3/15 11:15 0 7852 28.1 7.36 6255

3/15 11:00 0 7909 27.6 7.35 6271

3/15 10:45 0 7939 26.8 7.33 6265

3/15 10:30 0 7844 26.3 7.23 6236

Sea-Tac Airport 3rd Runway - Pond G

System 3 PLC Data - March 2007
3/15 10:15 0 2160 30.0 7.10 411

3/15 10:00 0 3875 135.3 6.93 0

3/15 5:00 0 7299 38.4 7.41 5566

3/15 4:45 0 7869 38.1 7.42 6062

3/15 4:30 0 7871 38.3 7.42 6048

3/15 4:15 0 7871 38.4 7.42 6064

3/15 4:00 0 7790 38.4 7.42 6035

3/15 3:45 0 7826 38.8 7.42 6047

3/15 3:30 0 7872 39.1 7.43 6031

3/15 3:15 0 7818 39.0 7.43 6046

3/15 3:00 0 7774 39.3 7.43 6012

3/15 2:45 0 7796 39.7 7.43 6013

3/15 2:30 0 7820 41.1 7.43 6010

3/15 2:15 0 7723 43.2 7.43 6020

3/15 2:00 0 7764 43.6 7.42 6000

3/15 1:45 0 7767 43.1 7.42 5974

3/15 1:30 0 7799 39.2 7.41 6024

3/15 1:15 0 7817 39.0 7.41 6017

3/15 1:00 0 7815 39.1 7.41 6058

3/15 :45 0 7873 39.5 7.41 6032

3/15 :30 0 7811 39.2 7.40 6060

3/15 :15 0 7807 38.5 7.40 6054

3/15 : 0 7746 38.1 7.40 6051

count 50 4 12.5 hrs

DAILY SUMMARY: Gallons discharged 288,119

292,419

Flow weighted average turbidity

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/26 18:15 0 8357 45.3 7.69 6696

3/26 18:00 0 8358 47.5 7.69 6724

3/26 17:45 0 8444 49.8 7.68 6714

3/26 17:30 0 8362 51.7 7.68 6734

3/26 17:15 0 8358 53.2 7.67 6746

3/26 17:00 0 8410 53.6 7.65 6701

3/26 16:45 0 8406 53.2 7.63 6696

3/26 16:30 0 8391 55.5 7.62 6694

Sea-Tac Airport 3rd Runway - Pond G

System 3 PLC Data - March 2007
3/26 16:15 0 8408 59.4 7.61 6721

3/26 16:00 0 8459 62.5 7.59 6689

3/26 15:45 0 8365 64.4 7.56 6718

3/26 15:30 0 8350 64.2 7.54 6677

3/26 15:15 0 8394 64.4 7.51 6667

3/26 15:00 0 8420 66.3 7.50 6657

3/26 14:45 0 8342 68.6 7.49 6672

3/26 14:30 0 8414 70.7 7.48 6682

3/26 14:15 0 8370 68.8 7.48 6615

3/26 14:00 0 8003 65.9 7.48 6233

3/26 13:45 0 7961 64.6 7.48 6229

3/26 13:30 0 8047 63.5 7.48 6209

3/26 13:15 0 8112 63.0 7.48 6195

3/26 13:00 0 8037 62.4 7.47 6238

3/26 12:45 0 8020 61.9 7.47 6209

3/26 12:30 0 8014 60.4 7.46 6208

3/26 12:15 0 8073 58.2 7.45 6222

3/26 12:00 0 8030 56.8 7.45 6227

3/26 11:45 0 8008 55.4 7.44 6218

3/26 11:30 0 8001 52.9 7.44 6080

3/26 11:15 0 7957 50.9 7.44 6119

3/26 11:00 0 7975 48.7 7.44 6101

3/26 10:45 0 7966 45.9 7.44 6111

3/26 10:30 0 8047 43.9 7.45 6086

3/26 10:15 0 7986 42.2 7.47 6101

3/26 10:00 0 8019 41.9 7.51 5986

3/26 9:45 0 8017 41.0 7.59 6082

3/26 9:30 0 4943 48.8 7.93 3393

count 36 4 9 hrs

DAILY SUMMARY: Gallons discharged 228,050

228,604

Flow weighted average turbidity

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/27 23:45 0 7545 51.1 7.34 5751

3/27 23:30 0 7563 48.8 7.35 5754

Sea-Tac Airport 3rd Runway - Pond G

System 3 PLC Data - March 2007
3/27 23:15

0 7582 49.2 7.34 5760

3/27 23:000 7511 50.1 7.34 5705

3/27 22:450 6027 49.5 7.35 6019

3/27 22:300 6007 49.2 7.33 6191

3/27 22:150 6149 50.0 7.32 6277

3/27 22:000 6257 48.7 7.31 6359

3/27 21:450 4947 54.5 7.38 4639

3/27 18:450 6511 63.7 7.39 4981

3/27 18:300 7911 63.9 7.39 6167

3/27 18:150 7882 64.6 7.39 6174

3/27 18:000 8228 64.5 7.38 6525

3/27 17:450 8218 64.1 7.38 6580

3/27 17:300 8312 64.1 7.38 6673

3/27 17:150 8352 63.7 7.38 6733

3/27 17:000 8370 62.2 7.38 6725

3/27 16:450 8370 60.4 7.38 6713

3/27 16:300 8380 59.5 7.37 6734

3/27 16:150 8396 57.8 7.37 6688

3/27 16:000 8374 56.1 7.37 6760

3/27 15:450 8373 54.8 7.37 6729

3/27 15:300 8400 53.3 7.36 6753

3/27 15:150 8428 52.2 7.36 6728

3/27 15:000 8397 51.7 7.36 6763

3/27 14:450 8421 51.8 7.35 6756

3/27 14:300 8431 53.0 7.35 6776

3/27 14:150 8483 54.5 7.35 6752

3/27 14:000 8456 56.4 7.34 6742

3/27 13:450 8359 57.2 7.34 6660

3/27 13:300 8382 54.1 7.33 6629

3/27 13:150 8406 53.8 7.32 6678

3/27 13:000 8368 54.0 7.32 6696

3/27 12:450 8356 54.8 7.32 6729

3/27 12:300 8429 53.9 7.32 6692

3/27 12:150 8461 51.8 7.32 6721

3/27 12:000 8449 50.8 7.33 6721

3/27 11:450 8424 49.7 7.33 6651

3/27 11:300 8400 48.2 7.34 6604

3/27 11:150 8366 46.7 7.35 6629

3/27 11:000 8374 45.2 7.37 6632

3/27 10:450 8382 43.6 7.40 6603

3/27 10:300 8380 42.8 7.47 6602

3/27 10:150 8361 40.9 7.66 6621

3/27 10:000 2790 52.2 8.24 1420

3/27 7:150 288 53.7 7.39 219

3/27 7:000 8467 49.9 7.44 6732

3/27 6:450 8462 49.6 7.45 6726

3/27 6:300 8400 49.6 7.46 6748

3/27 6:150 8456 49.3 7.46 6722

3/27 6:000 8423 48.7 7.45 6762

3/27 5:450 8387 47.6 7.43 6701

3/27 5:300 8384 45.7 7.48 6727

3/27 5:150 8468 44.6 7.48 6715
3/27 5:00 0 8414 43.8 7.48 6728

3/27 4:45 0 8438 42.8 7.48 6741

3/27 4:30 0 8468 44.0 7.48 6709

3/27 4:15 0 8475 43.9 7.49 6766

3/27 4:00 0 8459 44.0 7.50 6759

3/27 3:45 0 8507 44.8 7.51 6791

3/27 3:30 0 8488 45.1 7.52 6759

3/27 3:15 0 8482 43.6 7.53 6752

3/27 3:00 0 8449 43.2 7.53 6739

3/27 2:45 0 8406 47.4 7.54 6717

3/27 2:30 0 8408 60.7 7.54 6693

3/27 2:15 0 8362 53.0 7.53 6690

3/27 2:00 0 8397 37.5 7.51 6729

3/27 1:45 0 8442 34.0 7.48 6735

3/27 1:30 0 5230 29.0 7.32 3720

3/27 : 0 7664 42.5 7.65 6066

count 70 4 17.5 hrs

DAILY SUMMARY: Gallons discharged 443,341

445,080

Flow weighted average turbidity

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/28 7:15 0 1526 40.2 7.16 1146

3/28 7:00 0 7741 40.1 7.17 5758

3/28 6:45 0 7708 41.1 7.17 5763

3/28 6:30 0 7745 42.5 7.17 5760

3/28 6:15 0 7726 42.4 7.16 5725

3/28 6:00 0 7740 42.9 7.16 5753

3/28 5:45 0 7717 43.0 7.16 5721

3/28 5:30 0 7694 43.0 7.15 5741

3/28 5:15 0 7710 42.3 7.15 5711

3/28 5:00 0 7693 41.8 7.14 5721

Sea-Tac Airport 3rd Runway - Pond G

System 3 PLC Data - March 2007
3/28 4:45 0 7658 42.4 7.13 5710

3/28 4:30 0 7633 44.0 7.13 5759

3/28 4:15 0 7738 44.5 7.13 5724

3/28 4:00 0 7704 45.4 7.12 5759

3/28 3:45 0 7697 46.1 7.11 5766

3/28 3:30 0 7689 46.2 7.08 5758

3/28 3:15 0 7716 45.7 7.06 5731

3/28 3:00 0 7659 45.3 7.08 5741

3/28 2:45 0 7660 44.9 7.07 5724

3/28 2:30 0 7649 44.4 7.08 5748

3/28 2:15 0 7592 44.8 7.12 5640

3/28 2:00 0 7621 45.9 7.16 5719

3/28 1:45 0 2823 97.6 7.11 1705

3/28 : 0 5428 54.0 7.35 4021

count 24 4 6 hrs

DAILY SUMMARY: Gallons discharged 127,304

130,229

Flow weighted average turbidity

Date 

(mm/dd)

Time

(HH:MM)

Operator 

Code

Flow In 

(gal)

Tur In 

(NTU) pH In Flow Out (gal)

3/31 17:00 0 3788 23.1 7.60 3303

3/31 16:45 0 7554 19.4 7.61 6603

3/31 16:30 0 7563 17.8 7.61 6605

3/31 16:15 0 7539 16.4 7.61 6623

3/31 16:00 0 7556 14.9 7.61 6616

3/31 15:45 0 7573 13.5 7.61 6640

3/31 15:30 0 7595 12.9 7.61 6641

3/31 15:15 0 7617 12.6 7.62 6631

3/31 15:00 0 7625 12.2 7.62 6667

3/31 14:45 0 7654 12.0 7.61 6676

3/31 14:30 0 7715 11.8 7.61 6685

3/31 14:15 0 7682 11.7 7.60 6654

3/31 14:00 0 6902 11.8 7.61 3980

3/31 13:45 0 6205 11.4 7.63 0

Sea-Tac Airport 3rd Runway - Pond G

System 3 PLC Data - March 2007
3/31 13:30 0 6399 11.5 7.57 0

3/31 13:15 0 1452 78.3 7.39 0

3/31 12:45 0 6231 11.9 7.57 0

3/31 12:30 0 6996 11.6 7.54 0

3/31 12:15 0 7089 11.2 7.47 0

3/31 12:00 0 6733 12.8 7.12 0

count 20 4 5 hrs

DAILY SUMMARY: Gallons discharged 80,324

124,717

Flow weighted average turbidity
Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

396 1.4 7.14 11 2.0 7.15

395 1.4 7.14 0 0.0 0.00

393 1.4 7.14 0 0.0 0.00

395 1.3 7.14 0 0.0 0.00

393 1.2 7.14 0 0.0 0.00

393 1.3 7.14 0 0.0 0.00

394 1.3 7.14 0 0.0 0.00

396 1.2 7.14 0 0.0 0.00

396 1.2 7.14 0 0.0 0.00

396 1.2 7.14 0 0.0 0.00

398 1.2 7.14 0 0.0 0.00

397 1.1 7.14 0 0.0 0.00

396 1.2 7.14 0 0.0 0.00

395 1.1 7.14 0 0.0 0.00

396 1.1 7.14 0 0.0 0.00

396 1.1 7.14 0 0.0 0.00

394 1.1 7.14 0 0.0 0.00

396 1.0 7.14 0 0.0 0.00

395 1.0 7.14 0 0.0 0.00

395 1.0 7.14 0 0.0 0.00

394 1.0 7.14 0 0.0 0.00

397 1.0 7.14 0 0.0 0.00

397 0.9 7.14 0 0.0 0.00

396 0.9 7.14 0 0.0 0.00

396 0.9 7.14 0 0.0 0.00

397 0.9 7.14 0 0.0 0.00

398 0.8 7.14 0 0.0 0.00

397 0.8 7.15 0 0.0 0.00

399 0.8 7.15 0 0.0 0.00

398 0.8 7.14 0 0.0 0.00

398 0.8 7.14 0 0.0 0.00

398 0.8 7.14 0 0.0 0.00

399 0.8 7.14 0 0.0 0.00

399 0.7 7.13 0 0.0 0.00

400 0.7 7.12 0 0.0 0.00

399 0.7 7.11 0 0.0 0.00

399 0.8 7.08 465 1.2 7.07

468 0.8 7.10 30 0.9 7.14

492 0.9 6.99 0 1.1 6.88

415 2.0 7.03 612 1.8 7.63

Average pressure

rd Runway - Pond G

Data - March 2007
1118

NTU min 0.7

NTU max 2.0

hted average turbidity 1.0

pH min 6.99

pH max 7.15

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

414 2.5 6.84 3 2.0 6.85

412 1.3 6.85 0 0.0 0.00

413 1.3 6.85 0 0.0 0.00

416 1.3 6.85 0 0.0 0.00

415 1.3 6.85 0 0.0 0.00

415 1.3 6.86 0 0.0 0.00

414 1.3 6.85 0 0.0 0.00

415 1.3 6.85 0 0.0 0.00

415 1.3 6.86 0 0.0 0.00

414 1.4 6.87 0 0.0 0.00

406 1.3 6.88 296 26.0 6.88

407 1.4 6.86 303 14.0 6.83

405 1.4 6.86 107 8.0 6.88

405 1.3 6.86 0 0.0 0.00

408 1.3 6.86 0 0.0 0.00

407 1.2 6.86 0 0.0 0.00

407 1.3 6.86 0 0.0 0.00

406 1.3 6.85 0 0.0 0.00

406 1.2 6.86 0 0.0 0.00

407 1.2 6.85 0 0.0 0.00

406 1.2 6.81 441 1.6 6.77

441 1.3 6.85 8 1.4 6.86

391 1.2 6.85 0 0.0 0.00

390 1.1 6.85 0 0.0 0.00

391 1.2 6.86 0 0.0 0.00

390 1.2 6.85 0 0.0 0.00

390 1.2 6.85 0 0.0 0.00

390 1.2 6.86 0 0.0 0.00

391 1.2 6.85 0 0.0 0.00

390 1.2 6.85 0 0.0 0.00

390 1.1 6.84 0 0.0 0.00

391 1.1 6.85 0 0.0 0.00

390 1.2 6.85 0 0.0 0.00

392 1.2 6.85 0 0.0 0.00

rd Runway - Pond G

Data - March 2007
391 1.1 6.85

0 0.0 0.00

392 1.2 6.850 0.0 0.00

390 1.2 6.850 0.0 0.00

392 1.1 6.850 0.0 0.00

391 1.1 6.850 0.0 0.00

390 1.2 6.850 0.0 0.00

391 1.2 6.860 0.0 0.00

391 1.1 6.860 0.0 0.00

391 1.1 6.850 0.0 0.00

390 1.2 6.860 0.0 0.00

392 1.1 6.860 0.0 0.00

392 1.0 6.870 0.0 0.00

391 1.1 6.870 0.0 0.00

390 1.1 6.870 0.0 0.00

393 1.0 6.870 0.0 0.00

403 1.1 6.880 0.0 0.00

404 0.9 6.870 0.0 0.00

402 0.9 6.880 0.0 0.00

395 0.8 6.880 0.0 0.00

395 0.9 6.880 0.0 0.00

394 0.9 6.890 0.0 0.00

394 0.9 6.890 0.0 0.00

394 0.8 6.880 0.0 0.00

394 0.8 6.890 0.0 0.00

393 0.8 6.890 0.0 0.00

393 0.8 6.900 0.0 0.00

393 0.8 6.910 0.0 0.00

394 0.8 6.910 0.0 0.00

393 0.8 6.910 0.0 0.00

394 0.8 6.910 0.0 0.00

394 0.8 6.910 0.0 0.00

392 0.8 6.910 0.0 0.00

393 0.8 6.910 0.0 0.00

393 0.8 6.920 0.0 0.00

393 0.8 6.910 0.0 0.00

392 0.8 6.920 0.0 0.00

395 0.8 6.920 0.0 0.00

395 0.8 6.920 0.0 0.00

395 0.8 6.920 0.0 0.00

392 0.8 6.920 0.0 0.00

393 0.8 6.920 0.0 0.00

395 0.8 6.930 0.0 0.00

395 0.9 6.930 0.0 0.00

395 0.8 6.930 0.0 0.00

396 0.8 6.940 0.0 0.00

395 0.8 6.930 0.0 0.00

396 0.9 6.940 0.0 0.00

397 0.8 6.940 0.0 0.00

396 0.8 6.940 0.0 0.00

396 0.9 6.940 0.0 0.00

396 0.9 6.940 0.0 0.00

396 0.8 6.940 0.0 0.00
396 0.8 6.94 0 0.0 0.00

396 0.8 6.94 0 0.0 0.00

395 0.8 6.94 0 0.0 0.00

395 0.7 6.93 0 0.0 0.00

397 0.7 6.93 0 0.0 0.00

396 0.7 6.92 0 0.0 0.00

397 2.7 7.05 195 5.6 6.52

397 3.9 7.22 403 4.6 7.18

1756

NTU min 0.7

NTU max 3.9

hted average turbidity 1.1

pH min 6.81

pH max 7.22

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

410 0.9 6.90 0 0.0 0.00

410 0.9 6.89 0 0.0 0.00

411 0.9 6.87 0 0.0 0.00

427 0.7 6.83 0 0.0 0.00

453 0.5 6.78 0 0.0 0.00

457 0.8 6.76 428 4.7 6.82

406 1.0 6.92 100 0.9 6.92

406 1.0 6.91 0 0.0 0.00

404 1.0 6.90 0 0.0 0.00

406 1.0 6.89 0 0.0 0.00

405 1.0 6.88 0 0.0 0.00

404 1.1 6.88 0 0.0 0.00

404 1.1 6.87 0 0.0 0.00

406 1.1 6.87 0 0.0 0.00

405 1.1 6.86 0 0.0 0.00

404 1.3 6.84 419 1.3 6.83

397 1.3 6.86 4 0.9 6.86

405 1.2 6.87 0 0.0 0.00

405 1.2 6.86 0 0.0 0.00

404 1.3 6.86 0 0.0 0.00

404 1.3 6.86 0 0.0 0.00

406 1.2 6.86 0 0.0 0.00

406 1.2 6.87 0 0.0 0.00

rd Runway - Pond G

Data - March 2007

Average pressure
406 1.3 6.86 0 0.0 0.00

406 1.3 6.86 0 0.0 0.00

406 1.2 6.87 0 0.0 0.00

405 1.2 6.87 0 0.0 0.00

404 1.3 6.87 0 0.0 0.00

407 1.3 6.87 0 0.0 0.00

406 1.2 6.87 0 0.0 0.00

406 1.3 6.87 0 0.0 0.00

404 1.4 6.86 0 0.0 0.00

406 1.4 6.86 0 0.0 0.00

405 1.7 6.83 396 1.7 6.82

404 1.3 6.87 104 1.0 6.87

406 1.3 6.87 0 0.0 0.00

406 1.2 6.87 0 0.0 0.00

406 1.3 6.87 0 0.0 0.00

405 1.3 6.87 0 0.0 0.00

404 1.2 6.87 0 0.0 0.00

405 1.2 6.87 0 0.0 0.00

404 1.3 6.88 0 0.0 0.00

404 1.3 6.89 0 0.0 0.00

405 1.2 6.91 0 0.0 0.00

405 1.3 6.98 0 0.0 0.00

403 2.3 6.75 604 8.5 8.00

404 1.3 6.67 0 0.0 0.00

403 1.3 6.67 0 0.0 0.00

404 1.3 6.66 0 0.0 0.00

402 1.3 6.62 0 0.0 0.00

398 1.3 6.55 418 16.0 6.40

2473

NTU min 0.5

NTU max 2.3

hted average turbidity 1.2

pH min 6.55

pH max 6.98

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

403 0.8 7.06 0 0.0 0.00

404 0.8 7.06 0 0.0 0.00

rd Runway - Pond G

Data - March 2007

Average pressure
403 0.8 7.05

0 0.0 0.00

401 0.9 7.050 0.0 0.00

403 0.9 7.030 0.0 0.00

404 0.9 7.010 0.0 0.00

398 1.0 7.04 395 4.4 7.09

402 0.8 6.94 74 0.7 6.94

401 0.8 6.940 0.0 0.00

402 0.8 6.950 0.0 0.00

403 0.8 6.950 0.0 0.00

402 0.8 6.950 0.0 0.00

403 0.7 6.960 0.0 0.00

402 0.8 6.950 0.0 0.00

403 0.7 6.960 0.0 0.00

400 0.7 6.960 0.0 0.00

403 0.7 6.960 0.0 0.00

401 0.7 6.950 0.0 0.00

401 0.7 6.940 0.0 0.00

402 0.7 6.940 0.0 0.00

403 0.7 6.930 0.0 0.00

402 0.8 6.940 0.0 0.00

405 0.7 6.930 0.0 0.00

404 0.7 6.940 0.0 0.00

402 0.7 6.940 0.0 0.00

404 0.7 6.950 0.0 0.00

403 0.7 6.950 0.0 0.00

402 0.8 6.950 0.0 0.00

402 0.8 6.950 0.0 0.00

404 0.7 6.960 0.0 0.00

402 0.7 6.960 0.0 0.00

403 0.8 6.980 0.0 0.00

401 0.8 7.020 0.0 0.00

402 0.8 7.200 0.0 0.00

398 0.9 7.62 413 4.3 8.93

408 1.0 6.98 14 0.7 6.97

409 0.7 6.980 0.0 0.00

409 0.7 6.980 0.0 0.00

408 0.8 6.980 0.0 0.00

409 0.8 6.980 0.0 0.00

409 0.7 6.980 0.0 0.00

409 0.8 6.980 0.0 0.00

409 0.8 6.980 0.0 0.00

409 0.8 6.970 0.0 0.00

409 0.8 6.960 0.0 0.00

410 0.8 6.960 0.0 0.00

411 0.8 6.960 0.0 0.00

411 0.8 6.960 0.0 0.00

411 0.8 6.960 0.0 0.00

409 0.8 6.950 0.0 0.00

411 0.8 6.960 0.0 0.00

411 0.8 6.960 0.0 0.00

410 0.9 6.950 0.0 0.00

410 0.9 6.950 0.0 0.00
411 0.8 6.94 0 0.0 0.00

411 0.8 6.93 0 0.0 0.00

411 0.9 6.92 0 0.0 0.00

896

NTU min 0.7

NTU max 1.0

hted average turbidity 0.8

pH min 6.92

pH max 7.62

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

412 1.2 7.25 7 0.8 7.25

412 0.8 7.25 0 0.0 0.00

412 0.9 7.24 0 0.0 0.00

410 0.9 7.23 0 0.0 0.00

411 0.9 7.22 0 0.0 0.00

411 0.9 7.22 0 0.0 0.00

412 0.9 7.21 0 0.0 0.00

411 0.9 7.21 0 0.0 0.00

410 0.8 7.20 0 0.0 0.00

411 0.8 7.19 0 0.0 0.00

412 0.9 7.19 0 0.0 0.00

412 0.8 7.19 0 0.0 0.00

412 0.8 7.19 0 0.0 0.00

414 0.8 7.18 0 0.0 0.00

412 0.8 7.18 0 0.0 0.00

414 0.8 7.17 0 0.0 0.00

416 0.7 7.17 0 0.0 0.00

416 0.8 7.17 0 0.0 0.00

416 0.8 7.17 0 0.0 0.00

416 0.8 7.16 0 0.0 0.00

416 0.8 7.16 0 0.0 0.00

415 0.8 7.15 0 0.0 0.00

417 0.8 7.14 0 0.0 0.00

417 0.8 7.13 0 0.0 0.00

418 0.8 7.11 0 0.0 0.00

418 0.8 7.07 0 0.0 0.00

416 1.0 7.01 0 0.0 0.00

rd Runway - Pond G

Data - March 2007

Average pressure
414 3.9 6.99 1085 3.0 7.04

0 3123 3.7 6.89

404 0.8 7.07 85 0.8 7.07

404 0.8 7.07 0 0.0 0.00

403 0.9 7.07 0 0.0 0.00

404 0.9 7.07 0 0.0 0.00

403 0.8 7.07 0 0.0 0.00

404 0.8 7.08 0 0.0 0.00

402 0.9 7.08 0 0.0 0.00

403 0.8 7.08 0 0.0 0.00

401 0.8 7.08 0 0.0 0.00

401 0.8 7.07 0 0.0 0.00

400 0.8 7.07 0 0.0 0.00

401 0.8 7.07 0 0.0 0.00

400 0.8 7.07 0 0.0 0.00

399 0.8 7.07 0 0.0 0.00

401 0.8 7.07 0 0.0 0.00

402 0.8 7.06 0 0.0 0.00

404 0.8 7.06 0 0.0 0.00

403 0.8 7.07 0 0.0 0.00

404 0.8 7.06 0 0.0 0.00

404 0.8 7.06 0 0.0 0.00

403 0.9 7.06 0 0.0 0.00

4300

NTU min 0.7

NTU max 3.9

hted average turbidity 0.8

pH min 6.99

pH max 7.25

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

446 2.2 7.19 0 0.0 0.00

448 2.3 7.18 0 0.0 0.00

448 2.3 7.17 0 0.0 0.00

448 2.2 7.16 0 0.0 0.00

449 2.2 7.13 0 0.0 0.00

446 2.2 7.13 0 0.0 0.00

446 2.3 7.10 0 0.0 0.00

446 2.2 7.09 0 0.0 0.00

Average pressure

rd Runway - Pond G

Data - March 2007
448 2.2 7.08 0 0.0 0.00

446 2.3 7.05 0 0.0 0.00

448 2.3 7.04 0 0.0 0.00

446 2.3 7.02 0 0.0 0.00

444 2.3 7.00 0 0.0 0.00

445 2.3 7.00 0 0.0 0.00

445 2.2 7.00 0 0.0 0.00

445 2.2 6.99 0 0.0 0.00

440 2.2 6.99 0 0.0 0.00

416 2.1 7.01 0 0.0 0.00

416 2.0 7.01 0 0.0 0.00

415 2.0 7.02 0 0.0 0.00

413 2.0 7.02 0 0.0 0.00

416 1.9 7.04 0 0.0 0.00

415 1.8 7.05 0 0.0 0.00

415 1.8 7.04 0 0.0 0.00

414 1.8 7.06 0 0.0 0.00

416 1.7 7.07 0 0.0 0.00

414 1.6 7.09 0 0.0 0.00

406 1.6 7.10 0 0.0 0.00

408 1.6 7.13 0 0.0 0.00

407 1.5 7.15 0 0.0 0.00

407 1.5 7.17 0 0.0 0.00

405 1.6 7.20 0 0.0 0.00

407 1.6 7.18 0 0.0 0.00

405 2.1 7.09 97 7.9 6.86

405 2.1 7.07 0 0.0 0.00

400 2.0 7.02 457 2.3 6.96

554

NTU min 1.5

NTU max 2.3

hted average turbidity 2.0

pH min 6.99

pH max 7.20

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

383 3.2 6.97 0 0.0 0.00

384 3.2 6.98 0 0.0 0.00

rd Runway - Pond G

Data - March 2007

Average pressure
384 3.3 6.99

0 0.0 0.00

380 3.3 7.000 0.0 0.00

402 2.6 7.000 0.0 0.00

412 2.5 7.010 0.0 0.00

418 2.6 7.010 0.0 0.00

424 2.8 7.000 0.0 0.00

430 3.1 6.97 392 3.9 6.92

398 3.8 6.969 3.5 6.95

411 3.7 6.960 0.0 0.00

412 3.8 6.950 0.0 0.00

435 3.7 6.940 0.0 0.00

439 3.7 6.940 0.0 0.00

445 3.6 6.940 0.0 0.00

449 3.6 6.940 0.0 0.00

448 3.5 6.940 0.0 0.00

448 3.4 6.940 0.0 0.00

448 3.4 6.940 0.0 0.00

446 3.4 6.940 0.0 0.00

450 3.3 6.940 0.0 0.00

449 3.2 6.940 0.0 0.00

450 3.2 6.930 0.0 0.00

449 3.2 6.930 0.0 0.00

451 3.1 6.930 0.0 0.00

451 3.1 6.930 0.0 0.00

451 3.1 6.930 0.0 0.00

450 3.1 6.920 0.0 0.00

450 3.0 6.920 0.0 0.00

444 3.0 6.920 0.0 0.00

442 3.0 6.920 0.0 0.00

444 3.0 6.920 0.0 0.00

447 2.9 6.920 0.0 0.00

448 2.9 6.920 0.0 0.00

446 2.9 6.930 0.0 0.00

448 2.9 6.930 0.0 0.00

448 2.9 6.940 0.0 0.00

443 2.9 6.950 0.0 0.00

441 2.9 6.960 0.0 0.00

441 2.8 6.980 0.0 0.00

442 2.8 7.010 0.0 0.00

441 2.8 7.070 0.0 0.00

440 2.8 7.200 0.0 0.00

441 2.8 7.580 0.0 0.00

438 2.9 8.17 809 4.1 8.70

442 2.8 7.088 2.7 7.06

449 2.8 7.080 0.0 0.00

449 2.7 7.090 0.0 0.00

450 2.7 7.100 0.0 0.00

448 2.7 7.110 0.0 0.00

451 2.6 7.120 0.0 0.00

447 2.6 7.110 0.0 0.00

448 2.6 7.100 0.0 0.00

448 2.6 7.100 0.0 0.00
448 2.5 7.10 0 0.0 0.00

449 2.5 7.11 0 0.0 0.00

448 2.5 7.11 0 0.0 0.00

451 2.5 7.12 0 0.0 0.00

451 2.4 7.13 0 0.0 0.00

453 2.4 7.13 0 0.0 0.00

450 2.4 7.13 0 0.0 0.00

450 2.4 7.12 0 0.0 0.00

450 2.4 7.11 0 0.0 0.00

448 2.4 7.09 0 0.0 0.00

446 2.4 7.05 0 0.0 0.00

447 2.3 7.01 0 0.0 0.00

449 2.3 6.94 0 0.0 0.00

449 2.4 6.85 0 0.0 0.00

451 2.3 6.78 481 0.3 6.88

449 2.3 7.25 40 2.2 7.22

1739

NTU min 2.3

NTU max 3.8

hted average turbidity 2.9

pH min 6.78

pH max 8.17

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

383 3.7 6.82 20 3.7 6.85

383 3.8 6.82 0 0.0 0.00

384 3.8 6.83 0 0.0 0.00

384 3.8 6.82 0 0.0 0.00

383 3.8 6.82 0 0.0 0.00

383 3.8 6.82 0 0.0 0.00

382 3.7 6.82 0 0.0 0.00

382 3.7 6.81 0 0.0 0.00

381 3.7 6.82 0 0.0 0.00

382 3.7 6.81 0 0.0 0.00

rd Runway - Pond G

Data - March 2007

Average pressure
381 3.6 6.81 0 0.0 0.00

383 3.6 6.81 0 0.0 0.00

382 3.6 6.81 0 0.0 0.00

384 3.6 6.81 0 0.0 0.00

385 3.5 6.81 0 0.0 0.00

384 3.6 6.80 0 0.0 0.00

383 3.6 6.80 0 0.0 0.00

382 3.5 6.80 0 0.0 0.00

382 3.5 6.79 0 0.0 0.00

383 3.5 6.78 0 0.0 0.00

382 3.5 6.72 96 10.9 6.71

382 3.4 6.65 0 0.0 0.00

378 3.7 6.62 448 7.8 6.75

383 3.3 6.96 101 3.7 6.91

2925

NTU min 3.3

NTU max 3.8

hted average turbidity 3.6

pH min 6.62

pH max 6.96

Flow Out 

(gpm)

Tur Out 

(NTU) pH Out Flow Rec (gal)

Tur Rec 

(NTU) pH Rec

441 0.5 7.38 25 0.5 7.40

440 0.5 7.39 0 0.0 0.00

440 0.5 7.39 0 0.0 0.00

442 0.5 7.39 0 0.0 0.00

441 0.5 7.40 0 0.0 0.00

443 0.5 7.40 0 0.0 0.00

443 0.5 7.41 0 0.0 0.00

443 0.5 7.41 0 0.0 0.00

444 0.5 7.41 0 0.0 0.00

445 0.5 7.41 0 0.0 0.00

445 0.5 7.41 0 0.0 0.00

444 0.5 7.41 0 0.0 0.00

430 0.6 7.38 2378 0.3 7.37

0 6446 0.3 7.36

rd Runway - Pond G

Data - March 2007

Average pressure
0 6616 0.3 7.31

0 1466 1.6 7.31

0 6406 0.3 7.27

0 7110 0.3 7.23

0 7207 0.4 7.14

0 6739 0.8 6.97

44393

NTU min 0.5

NTU max 0.6

hted average turbidity 0.5

pH min 7.38

pH max 7.41

Average pressure