ML043100232

References from Nine Mile Point Nuclear Station, Units 1 and 2 Site SUDIT- State Pollutant Discharge Elimination System Permit - Annual Report for 2003

ML043100232
Person / Time
Site:	Nine Mile Point
Issue date:	02/18/2004
From:	Constellation Energy Group
To:	Leslie Fields Division of Regulatory Improvement Programs
Fields L, NRR/DRIP/RLEP, 415-1186
Shared Package
ML043130490	List: ML043100223 ML043100227 ML043100232 ML043100234 ML043100314 ML043100564 ML043100570 ML043100578 ML043100585 ML043100591 ML043100594 ML043130181
References
Download: ML043100232 (29)

Text

Item 42 Letter Report: Constellation to NYSDEC

Subject:

Nine Mile Point Nuclear Station, LLC State Pollutant Discharge Elimination System, Permit No. NY0001015 Annual Report for 2003

P.O. Box 63 Lycoming, New York 13093 I

Constellation

-Energy Group FILE COPY Nine Mile Point . February 18, 2004 Nuclear Station NMPE 0389

• New York State Department of Environmental Conservation

-Division of Water Bureau of Water Compliance Programs 625 Broadway -

Albany,NY 12233-3506

SUBJECT:

Nine Mile Point Nuclear Station, LLC State Pollutant Discharge Elimination Systemn, Permit No. NY 000 1015 Annual 401 Report for 2003 Pursuant to Part 1 of the State Pollutant Discharge Elimination System Permit No. NY 000 1015, Additional Requirements Section m. I lfor the Nie Mile Point Nuclear Station, LLC, dated December 1, 1994 (latest revision dated May 13, 2003), attached is the 401 report for 2003.

The report tabulates the daily minimum, maximum and average measurements for the following parameters for each operating unit at the station:

1. Station Electric Output (megawatts);

2. Net Water Usage (gallons/minute);

3. . Intake Water Temperature ("F)

4. Discharge Water Temperature (F)

Any questions concerning the attached report can be directed to me at (315) 349-1364.

Sincerely, Kent E, Sto e Principal Engineer, Environmental

• KESfjm Attachment cc: S. Eidt, NYSDEC

Page 2 NMPE 0389 . .

bcc: T. Ringger (CGGEnvironmental Services)

J. Petro (Constellation Power Source, Inc.)

I NINE MILE POINT NUCLEAR STATION UNIT ONE'

NINE MILE POINT NUCLEAR STATION UNIT 1 MONTH: . January-03 DAY l Station Electric Output l Net Water Usage Intake Water 1 Discharge Water,

_ I (Meg-watts) J (Gailons/Minute x 100,000) Temperature (0 F) l Temperature (0 F)

DATE MIN MAX AVG MIN MAX AVG MIN MAX AVG MIN MAX . AVG 1 615 619 617 2.66 2.66 . 2.66 35.4 40.2 37.1 67.0 72.0 68.6 2 600 621 618 2.66 2.66 2.66 34.0 37.5 36.3 65.9 68.8 67.9 3 614 621 618 2.66 2.66. 2.66 35.3 38.3 *36.6 66.7 70.0 68.2 4 616 622 620 2.66 2.66 2.66 34.6 36.4 35.4 66.2 67.9 67.1 5 618 621 619 2.66 2.66 2.66 35.4 39.0 37.7 67.2 70.5 69.3 6 617 621 619 2.67 2.67 2.67 37.6 39.8 38.6 69.4 71.3 70.2 7 917 621 619 2.67 2.67 2.67 35.7 39.7 37.9 - 67.3 71.2 69.5 8 617. 622 619 2.66 2.66 2.66 32.9 38.1 35.0 64.7 .69.9 66.6 9 598 622 619 2.66 2.66 2.66 34.2 38.8 36.1 65.9 70.6 67.8

- 10 614 620 618 l 2.64 2.64 2.64 33.8 40.0 36.7 65.8 71.6 68.6 11 616 620 618 2.64 2.64 2.64 31.4 33.4 31.8 63.2 65.3 63.7 12 616 620 618 2.64 2.64 2.64 31.3. 31.5 31.4 63.2 65.7 64.5 13 616 621 618. 2.64 2.64 2.64 31.3 36.7 32.2 63.7 68.0 . .64.5 14 546 620 617 2.64 2.64 2.64 31.4 35.0 32.6. 31.7 67.6 59.9 15 616 620 618 2.64 2.64 2.64 . 31.3 33.7 32.0 64.0 67.1. 64.7 16 615 620 618 2.62 2.62 2.62 31.3 34.1 32.0 63.9 69.5 64.8 17 615 621 617 2.62 2.62 2.62 31.3 33:7 31.9 64.0 66.8 64.6.

18 472 621 580 2.62 2.62 2.62 33.0 36.0 33.8 63.4 66.7 65.8 19 624 622 612 2.62' 2.62 2.62 31.4 37.5 33.0 62.0 69.6 65.5 20 609 622 620 2.62 2.62 2.62 31.3 34.4 31.6 63.9 67.0 64.3 21 544 622 616 2.64 2.64 2.64 31.6 64.0 34.6 60.3 92.3 65.4 22 616 620 618 2.62 2.62 1 2.62 31.6 32.7 1 31.8 66.6 68.1 66.9 23 616 620 617 2.63 2.63 . 2.63 31.6 1 36.5 33.0 66.4 1 71.6 67.9 24 615 620 617 2.62 2.62 2.62 31.8 35.3 32.9 66.6 70.3 67.8 25 616 620 618 2.62 2.62 2.62 31.8 . 31.8 31.8 66.4 66.9 66.6 26 606 620 616 2.62 2.62 2.62 31.8 36.8 32.9 66.6 71.5 67.7 27 615 618 616 2.62 2.62 2.62 32.4 37.4 '34.0 67.2 72.2 68.8 28 615 619 617 2.64 2.64 2.64 31.9 35.8 33.0 66.7 70.3 67.7 29 616 620 618 2.63 2.63 2.63 29.7 32.9 32.0 66.3 67.7 66.8

. 30 616 619 618 2.63 . 2.63 2.63 31.8 32.2 .32.0 66.3 67.0 66.7 31 568 620 617 2.64 2.64 2.64 33.0 69.0 37.0 64.0 98.0 68.0 Page I of 12

NINE MILE POINT NUCLEAR STATION UNIT 1 MONTH: February-03 DAY l Station Electric Output l Net Water Usage Iintake Water. Discharge Water

[ l (Megawatts) (Gallons[Minute x 100,0 _ Temperature (0 F) Temperature C'F)

Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average l 1 617 620 619 2.64 2.64 2.64 34.3 36.9 34.9 65.9 68.4 66.5 2 618 619 618 2.64 2.64 2.64 32.8 37.6 33.6 64.5 68.9 65.2 3 618 619 619 2.64 2.64 2.64 32.9 34.6 33.4 64.3 66.2 64.9 4 618 619 619 2.64 2.64 2.64 32.4 35.8 33.8 64.1 67.4 65.3 5 617 620 618 2.64 2.64 2.64 32.0 35.5 32.5 63.4 66.8 63.9 6 617 619 . 617 2.64 2.64 2.64 32.5 37.5 33.5 64.0 69.6 65.0 7 615 619 618 2.66 2.66 2.66 32.5 34.2 33.0 64.0 65.7 64.5 8 617 620 618 2.66 2.66 2.66 32.5 35.0 34.6 64.1 66.3 66.0 9 565 .620 616 2.66 2.66 2.66 34.8 45.6 35.4 65.0 77.2 66.7 10 - 617 620 618 2.67 2.67 2.67 35.3 35.6 35.4 66.5. 67.0 66.8 11 616 618 617 2.66 2.66 2.66 35.2 35.6 35.4 66.6 67.2 66.9 12 200 618 577 . 2.65 ' 2.65 2.65 33.4 35.9 35.1 46.5 67.5 64.9 13 0 115 9 2.66 2.66 2.66 32.1 40.6 34.4 31.8 43.6 33.6.

14 0 0 .0 2.65 2.65 2.65 41.0 44.4 43.0 32.0 32.3 32.1 15 0 0 0 2.65 2.65 2.65 43.5 44.5 44.0 31.9 32.3 32.1 16 0 0 0 . 2.65 2.65 2.65 , 30.5 43.8 37.8 29.8 32.7 32.1 17 0- 0 0 2.65 2.65 2.65 32.5 32.8 32.6 32.6, 32;9 32.7 18 0 0 0 2.65 2.65 2.65 32.6 32.9 32.7 32.6 33.5 32.9 19 0 433 81 2.66 2.66 2.66 32.2 35.4 33.5 33.8 55.3 44.4 20 510 616 584 2.66 . 2.66 2.66 32.1 33.8 32.4 58.8 64.1 62.3 21 557 621 594 2.66 2.66 2.66 32.1 36.1 33.4 62.1 65.5 63.5 22 618 621 619 2.66 2.66 . 2.66 32.8 .38.6 34.0 64.2 69.8 65.3

.23 589 621 618 2.66 2.66 2.66 32.8 37.3 33.8 64.2 68.6 65.0 24 618 620 r 619 2.66 2.66 2.66 33.0 33.7 33.3 64.2 65.0 64.6 25 617 621 619 2.66 2.66 2.66 . 32.9 38.8 34.1 64.2 , 69.8 65.4 26 613 623 . 621 2.66 2.66 2.66 33.2 38.3 35.1 64.4 69.6 .66.3 27 621 623 622 2.66 2.66 2.66 33.4 36.4 34.3 64.7 67.6 65.5 28 621 624 622 2.66 2.66 2.66 33.3 39.1 34.2 64.4 70.5 65.4 Pago 2 of 12

NINE MILE POINT NUCLEAR STATION UNIT 1 MONTH: - March-03 DAY Station Electric Output Net Water Usage . Intake Water Discharge Water l___._(Megawatts) (Gallons/Minute x Temperature (0 F) . Temperature (0 F)

Minimum Maximum lAverag Minimum Maximum lAverag Minimum Maximum Average Minimum Maximum Average 1 614 622 619 2.66 2.66 2.66 33.0 39.3 35.4 64.8 71.0 67.3 2 618 621 620 2.66 2.66 2.66 32.3 36.2 33.5 64.2 67.7 65.4 3 616 619 618 2.65 2.65 2.65 31.4 38.6 32.6 63.4 70.4 64.5 4 617 621 619 2.66 2.66 2.66 32.4 39.6 33.7 64.4 71.7 65.7 5 617 621 619 2.66 2.66 2.66 32.2 37.5 33.1 64.2 69.2 65.0 6 617 620 619 2.64. 2.64 2.64 31.4 37.6 32.6 63.3 68.9 64.5 7 616 621 618 2.64 2.64 *2.64 31.8 34.7 33.4 63.6 66.8 . 65.4 8 606 621 619 2.64 2.64 2.64 32.3 40.2 33.9 63.6 68.9 65.6 9 618 620 619 2.64 2.64 2.64 31.3 32.9 32.0 63.2 64.8 64.0 10 616 . 620 618 2.62 2.62 2.62 31.2 31.4 31.3 63.0 63.6 63.2 11 616 . 619 618 2.64 2.64 2.64 31.2 32.4 31.6 63.1 64.4 63.5 12 . 609 620 618 2.64 2.64 2.64 31.3 36.9 32.0 63.3 69.1 64.0 13 473 619 553 2.63 2.63 2.63 31.2 32.0 31.6 57.3 63.8 60.7 14 56 619 500 2.64 2.64 2.64 31.4 32.1 31.8 40.3 64.0 58.7 15 0 0 0 2.64 2.64 2.64 . 32.1 32.6 32.3 33.1 41.5 - 34.2 16 0 0 0 2.64 2.64 2.64 32.2 34.0 33.0 33.2 35.2 34.0 17 0 0 0 0.11 0.11 0.11 32.2 33.6 32.7 33.3 38.6 35.3 18 0 0 .0 0.09 0.09 0.09 32.1 33.2 32.5 37.3 40.0 38.5 19 0 0 0 0.09 0.09 0.09 32.8 33.7 33.2 .38.6 39.7 39.2 20 0 0 0 0.09 0.09 0.09 32.7 33.9 33.4 38.3 39.3 38.9 21 0 0 0, 0.14 0.14 0.14 32.8 34.0 33.5 38.4 40.4 38.9 22 0 0 0 0.14 0.14 0.14 33.4 34.1 33.8 40.1 40.6 40.4 23 0 0 0 0.14 0.14 0.14 33.2 34.5 33.9 40.0 43.7 40.6 24 0 0 0 0.11 . 0.11 0.11 33.7 35.1 34.5 39.5 42.0 40.7 25 0 0 0 0.13 0.13 0.13 34.0 42.6 36.4 41.4 55.7 45.8 26 0 0 0 0.10 0.10 0.10 33.5 50.3 35.9 41.4 65.1 50.8 27 0 0 0 0.11 0.11 0.11

• 33.4 35.0 34.2 38.8 42.6 40.2 28 0 0. 0 0.11 0.11 0.11 34.4 36.3 35.0 40.1 45.5 41.2 29 0 0 0 0.11 0.11 0.11 32.9 37.9 36.3 37.4 44.0 42.4 30 0 0 0 0.11 0.11. 0.11 34.2 35.7 34.8 38.5 41.5 40.0 31 0 0 0 0.10 0.10 0.10 34.6 35.7 35.1 38.2 40.1 39.6 Page 3 of 12 I

NINE MILE POINTNUCLEAR STATION UNIT 1

. MONTH:. April-03 DAY Station Electric Output Net Water Usage - Intake Water Discharge Water (Megawatts) 1 (Gallons/Minute x 100,000) Temperature (°F) Temperature(OF) l Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average 1 0 0 0 0.14 0.14 0.14 34.2 34.9 34.4 38.3 40.1 39.0 2 0 0 0 0.15 0.15 0.15 34.3 34.8 34.5 38.1 39.1 38.5 3 0 0 0 0.16 0.16 0.16 34.3 35.6 34.9 38.3 40.3 38.9 4 0 0 0 0.16 0.16 0.16 34.4 35.9 35.0 39.9 44.8 42.1 5 0 0 0 0.15 0.15 .0.15 35.2 37.6 36,7 43.7 65.8 51.7 6 0 0 0 0.15 0.15 0.15 34.9 38.5 36.6 54.1 68.9 62.1 7 0 0 0 0.11 0.11 0.11 33.9 34.9 34.2 35.3 51.8 41.8 8 0 0 0 0.11 0.11 0.11 34.8 36.3 35.4 38.2 42.2 40.1 9 0 0 0 0.15 0.15 0.15 34.7 35.6 35.0 38.6 40.1 39.3 10 0 0 0 0.15 0.15 0.15 34.4 35.4 35.0 38.5 45.7 39.6 11 0 0 0 0.15 0.15 0.15 35.5 36.2 35.9 36.5 41.1 39.7 12 0 0 0 0.15 0.15 0.15 34.8 37.3 35.9 38.7

• 40.4 39.6 13 0 . 0 .0 0.15 0.15 0.15 34.1 36.0 . 35.3 38.4 40.3 39.2 14 0 0 0 0.16 0.16 0.16' 35.0 35.9 35.6 39.1 40.6 39.9 15 0 0 0 . .0.16 0.16 0.16 35.5 39.0 37.2 38.4 41.3 39.4 16 0 0 0 1.41 1.41 1.41 34.8 42.9 36.5 35.7 43.8 37.3 17 0 0 0 1.41 1.41 1.41 37.7 40.2 39.1 38.9 42.3 40.6 18 0 0 0 1.41 1.41 1.41 38.5 39.7 38.9 39.4 40.7 39.9 19 0 0 0 1.41 1.41 1.41 38.6 39.4 38.9 39.6 - 40.2 39.8 20 0 . 0 0 1.41 1.41 1.41 38.5 39.8 39.1 39.5 40.9 40.0 21 0 0 0 .1.41 1.41 1.41 39.1 41.8 40.6 40.3 58.5 44.8 22 0 . 0 0 1.41 1.41 1.41 38.1 44.0 41.5 39.3 45.0 42.7 23 0 72 11 1.40 1.40 1.40 42.1 46.0 44.8 42.5 62.1 53.1 24 0 255 129 1.41 1.41 . 1.41 37.3 45.3 41.8 55.3 75.0 60.0 25 172 420 250 2.67 2.67 2.67 37.6 44.2 40.5 49.9 59.1 55.2 26 0 259 191 2.67 _ 2.67 2.67 37.0 39.6 38.4 39.8 55.0 50.7 27 0 0 0 2.67 2.67 2.67 38.4 40.5 39.2 39.5 41.2 40.2' 28 0 0 0 1.41 1.41 1.41 40.9 44.4 42.4 41.8 45.2 43.3 29 0 0 .0 1.40 1.40 .1.40 43.6 . 45.9 44.7 45.2 53.9 47.0 30 0 0 0 1.42 1.42 . 1.42 42.9 54.6 44.3 45.0 59.3 52.0 Pago 4 of 12

. .1 NINE MILE POINT NUCLEAR STATION UNIT 1 MONTH:' May-03 DAY Station Electric Output . Net Water Usage Intake Water Discharge Water l ' Megawatts J (Gallons/Minute x 100,000) Temperature (0F)Temperature (0F)

Minimum Maximum Average Minimum Maximum l Average inimum Maximum Average Minimum Maximum lAverage 1 0 0 0 2.66 2.66 2.66 40.0 43.8 41.8 41.1 45.6 . 43.0 2 0 0 0 2.66 2.66 2.66 41.7 438 42.8 43.4. 44.7 43.9 3 0 259 101 2.68 2.68 2.68 39.4 43.6 41.4 42.1 66.0 52.2 4 252 617 503 2.68 2.68 2.68 -40.3 42.6 41.5 57.0 73.0 68.0 5 493 621 596' *2.68 2.68 2.68 39.7 42.5 40.8 65.9 74.2 71.5 6 615 . 622 621 2.64 2.64 2.64 40.8 42.5 41.6 72.5 74.3 73.4 7 598 622 620 2.66 2.66 2.66 41.5 42.8 42.2 73.4 74.6 74.0 8 619 622 620 2.67 2.67 2.67 43.3 46.9 45.0 74.9 78.6 76.7 9 619 622 621 2.68 2.68 2.68 43.7 45.5 44.7 75.4 77.1 76.4 10 619 622 621 .2.68 2.68 2.68 41;7 44.2 43.3 73.8 76.2 75.1 11 620 622 621 2.68 2.68 2.68 40.2 42.0 40.9 71.6 73.8 72.7 12 619 622. 621 2.68 2.68 2.68 40.3 44.9 42.3 72.3 76.6 74.2 13 619 621 619 2.68 2.68 2.68 44.8 47.7 45.8 76.6 79.6 77.6 14 608 621, 619 2.68 2.68 2.68 44.5 46.4 45.3 75.2 78.2 77.1 15 618 620 619 2.68 2.68 2.68 43.7 46.6 44.9 .75.8 78.5 - 76.8 16 619 621 620 2.73 2.73 2.73 .41.3 43.7 42.6 73.3 .75.7 74.6 17 465 622 599 2.73 2.73 2.73 41.3 43.3 42.0 68.1 74.9 72.9 18 471 621 613 2.73 2.73 2.73 41.0 44.0 42.5 67.7 75.8 74.0 19 . '619 620 619 2.69 2.69 2.69 41.6 44.8 43.0 73.8 . 76.5 74.9

20. 618 621 619 2.69 2.69 2.69 42.2 46.7 44.3 74.1 78.7 76.3 21 : .617 620 619 2.69 2.69 2.69 45.2 48.0 46.4 77.4 79.8 78.4 22 617 620 618 2.69 2.69 2.69 43.5 46.5 45.4 75.9 78.4 77.5 23, 618 620 619 2.66 2.66 2.66 42.0 43.4 42.7 74.4 75.7 75.0 24 619 621 620 2.66 2.66 2.66 40.8 42.1 41.4 73.1 74.2 73.7 25 618 621 619 2.66 2.66 2.66 . 40.5 42.7 41.6 72.9 74.8 73.9 26 617 620 619 2.66 2.66 2.66 41.7 46.8 44.0 73.8 78.6 76.1

.27 617 619 618 . 2,66 2.66 2.66 '46.0 48.9 47.8 78.2 80.9 79.9 28 616 619 . 617 2.69 2.69 2.69  ; 45.8 50.9 48.5 77.9 82.9 80.7 29 615 .619 617 2.67 2.67 2.67 48.6 51.0 50.2 81.0 . 83.2 82.4 30 617 619 618 2.68 2.68 2.68 47.7 50.1 49.1 79.8 82.4 81.4 31 491 619 520 2.68 2.68 2.68 ' 46.6 49.3 47.7 73.5 81.3 75.8 Page 5 O112

NINE MILE POINT NUCLEAR STATION UNIT 1

'MONTH: .June-03 DAY Station Electric Output Net Water Usage.. Intake Water 1 Discharge Water

_Megawatts) (Gallons/Minute x 100,00) Temperature (°F) l Temperature (0F)

Minimum Maximum Average Minimum Maximum Average i Minimum Maximum Average Minimum Maximum Average' 1 602 620 617 2.68 2.68 2.68 43.7 50.2 47.5 76.7 82.4 79.9 2 581 619 616 2.67 2.67 2.67 46.8 49.7. 48.2 78.4 82.1 80.6 3 613 619 617. 2.67 2.67 2.67 45.5 48.0 47.8 78.1 82.0 . 80.3

4. 615 620 617 2.67 2.67 2.67 46.4 47.8 47.0 79.1 80.2 79.6 5 613 619 616 2.67 2.67 2.67 45.8 52.1 48.2 78.6 84.5 80.8 6 611 617 . 614 2.67 2.67 2.67 49.7 53.2 51.7 82.5 85.6 84.3 7, 614 617 613 2.67 2.67 2.67 48.6 50.0 49.8 81.4 82.1 82.5 8 612 617 615 2.67 2.67 2.67 48.7 53.5 50.6 81.7 86.1. 83.4 9 612 619 615 2.67 2.67 2.67 45.4 52.2 48.9 78.4 84.9 81.8 10 613 624 615 2.68 2.68 2.68 48.4 51.3 49.9 81.3 84.0

• 82.7 11 611 617 615 .2.68 2.68 2.68 46.4. 52.1 49.2 79.3 84.9 82.0 12 603 616 614 2.68 2.68 2.68 49.9 52.0 50.8 82.7 84.5 83.6 13 608 621 616 2.67 2.67 2.67 44.9 50.7 . 47.3 77.8 83.4 80.1 14 614 619 616 2.67 2.67 2.67 48.0 51.9 50.3 80.9 84.6 83.0 15 613 617 615 2.67 2.67 2.67 51.1 54.3 52.6 84.0 86.9 85.3 16 . 613 618 615 2.67 2.67 2.67 51.4 53.9 52.4 84.3 86.6 85.2 17 614 619 617 2.67 2.67 2.67 49.1 53.8 51.3 82.1 86.5 84.1 18 613 619 614 2.67 2.67 2.67 51.0 56.5 54.2 84.0 89.5 87.1 19 600 616 612 2.68 2.68 2.68 54.4 57.9 56.1 87.5 91.0 89.2 B- lo . -7 A _ -- - -n r4 0^ tnO nn A anl ra 11 Il on n0ls __

r-17 AUG 9 _fi7 I 2.67t V fit I 4t-H n0.13 01.0 . 1U.rj Z7%J.V . I U.0 C , I , I o I v :: l ;,U I ; I 47 1 5.v 1 52.6. 1 69.5 1 79.5 1 75.2 22 392 612 468 2.67 2.67 2.67 54.5 59.5 57.5 78.6 90.0 84.3 23 584 614 609 2.68 2.68 2.68 53.8 58.5 56.2 86.9 91.9 89.8 24 582 613 610 2.68 2.68 2.68 54.5 58.9 56.5 88.5 92.4 90.1 25 582 612 609 2.68 2.68 2.68 54.5 60.0 57.3 88.4 93.4 91;1 26 595 611 607 2.68 2.68 2.68 57.6 60.9 59.2 91.4 94.6 93.0 27 . 601 610 605 2.68 2.68 2.68 57.0 63.0 61.1 91,0 95.0 95.0 28 600 610 606 2.68 2.68 2.68 57.7 63.8 59.8 91,0 95.6. 93.6 29 600 610 605 2.68 2.68 2.68 58.7 63.8 60.8 92.7 97.6 94.7 30 600 605 602 2.70 2.70 2.70 61.5 63.9 62.8 95.3 97.6 96.6 Page 6 of 12

I . .1

• NINE MILE POINT NUCLEAR STATION UNIT 1 MONTH: July-03 DAY Station Electric Output Net Water Usage Intake Water . Discharge Water

_ IMegawatts) (Gallons/Minute x 00,000) Temperature (OF) Temnperature (0F)

Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average 1 588 604 601 2.70 2.70 2.70 62.5 65.8 64.0 96.5 99.4 97.7 2 514 604 548 2.69 2.69 2.69 61.9 65.2 63.7 91.0 98.0 95.0 3 515 536 530 2.70 2.70 2.70 62.7 68.0 65.0 93.4 98.4 95.5 4 514 602 595 2.71 2.71 2.71 '64.8 69.0 66.5 95.6 102.7 100.2 5 590 597 594 2.71 2.71 2.71 67.6 71.1 69.0 101.4 104.7 102.7 6 591 600 596 2.71 2.71 2.71 66.0 69.8 68.0 99.9 103.5 101.6 7 593 . 599 596 2.78 2.78 2.78 66.5 69.3 68.0 100.1 102.7 101.5 8 586 599 595 2.78 2.78 2.78 67.3 70.2 68.7 100.8 103.5 102.1 9 591 . 597 594 2.78 2.78 2.78 68.1 70.5 69.2 101.5 103.5 102.4 10 . 592 600 596 2.77 . 2.77 2.77 66.5 70.4' 68.6 99.8 103.4 101.7.

11 589. 611 602 '2.76 2.76 2.76 60.1 67.9 65.3 93.3 101.1 98.4 12 563 600 595 2.76 2.76 2.76 65.5 67.8. 67.1 97.2 101.0 100.1 13 596 601 598. 2.76 2.76 2.76 66.5 68.4 67.4 99.9 101.5 100.7 14 567 602 598 2.77 2.77 2.77 65.7 69.0 67.1 98.1 101.9 100.1

15. 599 605 601 2.77 2.77 2.77 62.9 67.3 64.6 95.7 100.3 97.6 16 598 601 597 2.77 2.77 2.77 66.2 67.9 67.0 99.3 . 100.6 100.0

• 17 598 602 598 2.79 2.79 2.79 65.2 67.6 66.8 95.8 100.6 *99.6 18 589 602 . 599 2.79 2.79 2.79 65.6 67.6 66.7 98.9 100.6 99.6 19 595 601 598 2.79 2.79 2.79 66.2 68.5 67.2 99.3 101.3 100.1 20 594 600 597 l 2.79 . 2.79 2.79 66.7 68.8 67.9 99.7 101.6 '.100.7 21 595 600 597 2.71 2.71 2.71 66.5 68.3 67.5 99.6 101.0 100.4 22 594 599 596 2.79 2.79 2.79 66.9 68.9 68.0 99.9 101.7 100.9 23 592 .600 598 2.77 2.77 2.77 66.6 70.0 67.6 99.6 102.8 100.6.

24 565 598 594 2.80 2.80 2.80  : 68.1 70.8 -69.0 99.9 103.5 101.8 25 592 597 594 2.80 2.80 2.80 68.3 70.2 69.3 101.0 103.0 102.0 26 590 596 593 2.80 2.80 2.80 , 68.9 70.8 69.7 101.7 103.5 102.5 27 592 597 595 2.80 2.80 2.80 67.9 69.9 68.9 100.9 102.7 101.8 28 590 598 594 2.77 2.77 2.77 67.9 70.3 68.9 100.9 103.1 101.8 29 592 598 595 2.78 2.78 2.78 67.1 69.9 .68.9 100.1 102.7 101.8 I 30 592 598 595 2.782 2.78 67.6 69.9 68.5 100.7 102.8 101.5 31 591 597 594 2.80 2.80 2.8 0 69.8 68.8 101.1 102.7 101.8 Page 7 of 12

. NINE MILE POINT NUCLEAR STATION UNIT 1 MONTH:. August-03 DAY Station Electric Output Net Water Usage Intake Water 1 Discharge Water l (Megawatts) . (Gallons/Minute x Temperature (0F) . . Temperature (OF)

Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Minimum Maximum Averagel 1 593 . 599 597 2.78 2.78 2.78 65.7 69.2 67.0 98.7 102.0 100.0 2 594 599 597 2.78 2.78 2.78 66.3 69.7 67.7 98.9 102.6 100.5 3 593 597 595 2.78 2.78 2.78 67.1 70.2 68.9 100.1 103.3 101.8 4 589 610 600 2.77 2.77 2.77 54.9 72.3 63.9 87.9 105.1 96.9 5 593 611 602 2.77 2.77 2.77 54.4 70.2 62.4 86.5 102.8 95.0 6 588 604 594 2.80 2.80 2.80 61.0 72.6 68.9 93.5 105.4 101.7 7 587 602 593 2.80 2.80 2.80 61.7 72.5 68.8 95.1 105.5 101.7.

• 8. 587 597 593 2.77 2.77 2.77 66.1 73.0 69.2 99.2 105.7 102.2 9 343 602 547 2.77 2.77 2.77 61.9 73.8 68.6 90.2 104,9 99.4

. 10 582 596 588 2.77 2.77 2.77 66.7 75.0 71.7 99.8 107.7 104.5 11 583 587 585 2.83 2.83 2.83 72.5 74.6 73.8 105.6 107.4 106.6 12 585 597 592 2.77 2.77 2.77 66.5 72.7 .69.4. 99.4 105.7 102.3 13 584 599 593 2.78 2.78 2.78 64.6 74.8 68.6 97.5 107.3 101.5 14 0 594 407 2.83 2.83 2.83 68.4 76.2 74.2 80.0 . 108.6 98.6 15 0 0 0 0.21 0.21 0.21 75.3 76.4 75.8 77.3 81.3 80.1 16 0 0 0 0.21 0.21 0.21 75.6 77.1 76.6 77.8 78.8 . 78.4 17 0 0 0 0.21 0.21 0.21 71.6 76.9 75.6. 72.7 79.0 77.4 18 0 0 0 2.87 2.87 2.87 75.0 76.4 75.8 79.3 95.1 91.6 19 0 582 392 2.89 2.89 2.89 74.9 75.8 75.5 91.1 107.3 101.6 20 397 587 570 2.87 2.87 2.87 74.6 75.8 75.3. 98.6 108.3 106.7 21 463 588 551 2.85 2.85 . 2.85 74.9 77.0 75.8 102.3 109.1 106.3 22 583 587 585 2.85 2.85 2.85 75.4 . 76.9 76.4 107.7 108.8 108.4 23 585 587 586 2.85 2.85 2.85 75.3 76.5 75.8 107.3 108.4 107.7 24 587_ 589 588 2.85 2.85 2.85 74.4 75.3 74.8 106.3 107.2 106.7 25 589 590 589 2.85 2.85 2.85 73.7 74.3 74.0 105.3 106.2 105.8 26 589 591 590 2.85 2.85 2.85 73.3 73.8 73.5 104.9 105.6 105.2

27. 589 592 - 591 . 2.85 2.85 2.85 73.0 73.6 73.3 104.4 105.3 104.9 28 589 592 591 2.85 2.85 2.85 72.9 74.1 73.3 104.3 105.7 104.9 29 590 593 591 2.84 2.84 2.84 72.8 73.8 73.2 104.3 105.5 104.9 30 590 592 591 . 2.84 2.84 2.84 72.8 74.2 73.4 104.4 105.9 105.0 31 589 593 592 2.84 2.84 2.84 72.5 74.1 73.1 103.9 105.5 104.6 Page 8 of 12

NINE MILE POINTNUCLEAR STATION UNIT 1 MONTH: September-03 DAY Station Electric Output Net Water Usage Intake Water Discharge Water _

( MegawaYtt 5allonsMnute x io ,000) 1 Temperature (0F) Temperature (°F)l Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average 1 591 593 592 2.82 2.82 2.82 72.0 73.0 72.7 103.6 104.5 104.3 2 591 594 593 2.82 2.82 2.82 71.3 72.4 71.9 102.9 104.0 103.5 I3 594 613 600 2.80 2.80 2.80 52.4 71.6 67.1 84.5 103.2 99.0 4 589 611 596 2.81 2.81 2.81 '171.1 72.6 71.9 102.8 104.1 103.5 5 592 595 594 2.82 2.82 2.82 70.4 72.6 71.1 102.4 104.4 102.9 6 591 596 592 2.82 2.82 2.82 * .46.0 70.7 61.2 66.8 102.5 88.9 7 592 596 594 2.82 2.82 2.82 70.0 71.6 70.5 102.0 103.5 102.4 8 . 594 616 602 2.80 2.80 2.80 .47.5 70.1 63.1 79.3 101.7 95.1 9 606 617 614 2.79 2.79 2.79 42.1 60.8 47.8 74.1 93.3 80.0 10 609 618 615 2.71 _ 2.71 2.71 43.0 56.0 47.5 75.1 88.4 79.5 11 605 616 609 2.71 2.71 2.71 45.9 62.8 57.8 78.4 95.1 89.9 12 602 609 606 2.71 2.71 2.71 58.9 65.0 61.5 91.1 97.3 93.6 13 603 616 612 2.71 . 2.71 2.71 46.8 64.4 53.2 79.1. 96.4 85.6 14 603 617 615 2.71 2.71 2.71 42.2 64.7 47.4 74.7 96.1 79.6 15 596 616 602 2.70 2.70 2.70 44.2 63.8 54.1 76.5 96.5 86.3 16 597 609 602 2.66 2.66 2.66 57.3 . 68.6 64.7 89.3. 100.4 96.7 17 605 608 606 2.76 2.76 2.76 *59.6 61.5 60.7 91.8 93.8 92.7 18 606 610 607 2.74 2.74 2.74 56.5 60.9 59.5 . 88.7 93.0 91.5 19 606 617 613 2.76 2.76 2.76 42.9 60.5 50.7 75.3 92.7 82.9 20 603 607 605 2.76. 2.76 . 2.76 60.3 63.5 61.7 92.2 95.3 93.6

.21 600 609 604

• 2.76 2.76 . 2.76 56.5 66.1 62.8 .88.7 98.2 94.7 22 608 619 615 2.69 2.69 2.69 43.9 56.1 49.4 76.1 88.5 81.6 23 603 618 609 2.68 2.68 2.68 42.6 63.6 55.9 75.0 95.6 87.9 24 601 604 602 2.76 2.76 2.76 63.7 65.1 64.5 95.5 96.9 96.3 25 602 604 603 .2.76 2.76 2.76 62.9 64.5 63.6 94.9 96.4 95.5 26 602 604 603 2.76 2.76 2.76 63.0 63.8 63.3 95.0 95.6 95.3 27 603 613 608 .2.76 2.76 2.76 52.2 63.5 58.3 84.4 95.3 90.4 28 607 610 609 '2.76 2.76 2.76 56.9 59.3 57.8 89.1 91.2 . 89.9 29 607 609 608 2.70 2.70 2.70 57.9 60.2 . 58.9 90.0 92.3 90.9 30 590 609 605 2.71 2.71 2.71 58.7 60.7 59.5 90.7 92.7 91.4 Pago 9 of 12

NINE MILE POINT NUCLEAR STATION UNIT 1 MONTH: October-03 DAY Station Electric Output Net Water Usage Intake Water 1 Discharge Water

( Megawatts) I . (Gallons/Minute x 100,000) 0 Temperature ( F) J Temperature (0F)

• Minimum Maximum Averagep9 Minimum Maximum lAvrage Minimum Maximum Average Minimum Maximum Average 1 448 607 541 2.71 2.71 2.71 58.3 60.7 59.3 85.3 91.9l 88.3 2 537 543 540 2.69 2.69 2.69 57.3 59.6 58.6 86.4 88.6 87.6 3 539 542 540 2.70 2.70 2.70 58.6 60.0 59.6 87.7 89.1 88.7 4 540 611 . 550 2.70 2.70 2.70 '55.7 59.4 58.3 84.9 88.6 87.7 5 609 612 610 2.70 2.70 2.70 55.2 56.6 55.9 87.4 88.7 88.0 6 607 611 609 2.70 2.70 2.70- 56.1 58.7 57.9 88.2 90.8 90.0 7 608 612 610- 2.69 2.69 2.69 57.1 58.3 57.8 89.2 90.4 89.9 8 580 611 604 2.69 2.69 2.69 57.6 58.8 58.0 88.8 91.1 90.0 9 607 609 608 2.69 .2.69 2.69 58.0 59.3 58.4 90.1 91.8 90.6 10 553 609 605- 2.72 2.72 2.72 57.1 58.9 58.4 86.9 91.0 90.4 11 607 609 :608 2.72 2.72 2.72 58.0 59.5 58.6 90.2 91.5 90.7 12 605 610 608 2.72 2.72 - 2.72 57.6 60.2 58.7 89.8 92.3 90.8 13 599 - 608 606 2.71 2.71 2.71 59.1 61.0 60.0 91.2 93.0 92.0 14 607 610 608 2.71 2.71 2.71 57.2 59.0 58.0 89.2 91.1 90.2 15 608 612 610 2.70 2.70 2.70 55.6 57.5 56.7 87.5 89.7 88.7 16 611 613 612 2.68 2.68 2.68 54.1 55.2 54.5 86.0 87.5 86.5 17 576 614 609 2.69 2.69 2.69 53.3 54.9 54.1 84.7 86.4 85.8 18 611 613 612 2.69 2.69 2.69 53.9 54.6 -54.3 85.8 86.3 86.1 19 610 612 612 2.69 2.69 2.69 54.5 55.4 54.9 86.3 87.2 86.7 20 610 612 . 612 2.69 2.69 2.69 54.9 55.8 55.3 86.8 87.9 87.2 21 610 613 611 2.71 2.71 2.71 54.9 56.9 55.7 87.0 88.9 87.8.

22 611 613 612 2.69 2.69 2.69 54.3 - 55.6 54.8 86.4 87.6 86.8 23 612 614 613 2.69 2.69 2.69 52.9 54.5 53.7 85.0 86.5 85.8 24 611 613 612 2.69 2.69 2.69 53.4 55.1 54.0 85.5 87.2 86.1 25 365 613 469 2.69 2.69 2.69 53.0 53.9 53.4 74.5 85.7 79.1 26 366 543 434 2.69 2.69 2.69 51.9 54.6 53.0 73.8 83.5 77.1 27 558 613 606 2.71 2.71 2.71 52.9' 54.6 53.8 83.8 86.7 85.7 28 578 615 611 2.69 2.69 2.69 51.8 53.0 52.4 83.5 84.8 84.4 29 612 614 .613 2.69 2.69 2.69 '508 53.6 52.1 83.0 85.4 84.3 30 612 614 613 2.69 2.69 2.69 49.8 52.4 51.2 81.9 84.5 83.4 31 612 - 613 613 2.69 2.69 2.69 i 51.6 52.7 52.2 83.9 84.9 ,84.4 Page 10of 12

• NINE MILE POINT NUCLEAR STATION UNIT 1 MONTH: ..November-03 . .

DAY Station Electric Output Net Water Usage Intake Water Discharge Water.

l (Megawatts) l (Gallons/Mtnuie x 100,000)  : Temperature (0F) l Temperature (0F)

Minimum Maximum Average Minimum Maximum Average 1;Minimum Maximum Average Minimum Maximum Average

1. 612 614 613 2.69 2.69 2.69 51.8 52.4 52.1 84.1 84.6 84.4 2 611 613 612 2.69 . 2.69 2.69 51.8 52.4 52.1 84.1 84.7 84.3 3 611 614 612 2.69 2.69 2.69 51.9 54.8 52.8 84.2 87.0 84.8

..4 611 614 612 2;69 2.69 2.69 . 51.0 54.0 52.9 83.1 86.0 84.9 5 612 614 613 2.69 2.69. 2.69 51.3 53.4 52.1 83.2 85.5 84.2 6 611 . . 614 612 2.69 2.69 2.69 51.9 52.8 52.3 84.0 84.7 84.4 7 612 614 613 2.70 2.70 2.70 49.4 52.6 50.8 81.4 84.7 82.9 8 613 615 614 2.70 2.70 2.70 48.7 50.1 49.4 80.9 82.1 81.5 9 613 615 614 2.70 2.70 2.70 47.9 49.6 48.9 79.5 81.7 80.9 10 613 .616 614 2.68 2.68 2.68 48.6 50.4 49.6 80.7 82.5 81.6.

11. 612 614 613 2.68 2.68 2.68 49.6 50.8 50.2 . 81.8 82.9

• 82.3 12 613 615 614 2.69 2.69 2.69 49.4 50.4 50.0 81.7 82.5 82.1 13 475 .616 599 2.71 2.71 2.71 44.7 50.2 47.2 70.8 82.5 78.6 14 485 618 . 554 2.70 2.70 2.70 43.0 45.0 43.8 70.7 76.3 73.0 15 353 514 387 2.70 2.70 2.70 44.6 48.8 47.2 66.9 72.1 68.9 II 16 344 402 382. 2.70 2.70 2.70 45.7 47.5 46.5 65.8 69.9 68.1 17 360 412 384 2.68 2.68 2.68 46.2 48.1 47.0 . 67.1 69.8. 68.5 18 351 400 383 . 2.69 2.69 2.69 46.5 47.3 46.9 67.0 69.6 68.5 19 .341 392 378 2.68 2.68 2.68 46.5 47.8. 47.1 66.8 69.1 68.5

.20 354 399 *383 2.67 2.67 . 2.67 45.8 47.3 46.5 66.0 69.4 68.0 21 345 389 375 2.68 2.68 2.68 47.1 49.0 48.1 67.6 71.1 69.3 22 358 616 538 2.68 2.68 2.68 47.7 48.6 48.1 68.1 80.4

• 76.5 23 513 616 607 2.68 2.68 2.68 47.1 - 48.3 47.8 74.0 80.2 79.3 II, .

24 614 616 616 2.68 2.68 2.68 46.3 49.0 47.4 . 78.5 80.9 79.5 25 615 617 616 2.68 2.68 2.68 44.0 45.7 44.8 75.8 77.9 76.8 26 615 617 - 616 2.68 2.68 2.68 45.3 46.5 . 46.1 - 77.2 78.4 78.1 27 615 616 616 2.68 2.68 2.68

• 46.0 46.8 46.4 78.1 78.8 78.4

. 28 615 616 616 2.68 2.68 2.68 46.1 47.3 46.6 78.1 79.5 78.6

• 29 616 618 617 2.68 2.68 2.68 1 41.4 = 45.6 42.9 73.2 . 77.7- 74.9

. 30 616 - 618 617 2.68 . 2.68 . - 2.68 1 41.0 42.6 41.5 72.9 74.6 73.4 Page 11 of 12

NINE MILE POINT NUCLEAR STATION UNIT 1 MONTH: December-03 DAY Station Electric Output Net Water Usage. Intake Water l Discharge Water (Megawatts) (Gallons/Minute x 100,000) 0 Temperature ( F) l Temperature (0F)

Minimum Maximum Average Minimum Maximum Averago Minimum Maximum Averago Minimum Maximum Average 1 615 618 617 2.70 2.70 2.70 39.3 45.6 40.8 71.3 77.3 72.8 2 . 615 618. 617 2.70 2.70 2.70 38.7 40.2 39.4 70.6 *71.9 71.3 3 612 618 617 2.68 2.68 2.68 38.1 41.3 40.0 70.6 73.1 71.9 4 615 619 617 2.68 2.68 2.68 .36.7 41.9 39.1 68.8 73.5 71.1 5 612 618 616 2.67 2.67 2.67 40.4 42.7 41.7 72.8 74.5 73.6 6 615 617 616 2.67 2.67 2.67 37.0 41.3 39.2 69.1 73.0 71.2 7 615 617 616 2.67 2.67 2.67 35.2 37.8 36.3 67.0 69.6 68.2 8 615 618 616 2.67 2.67 2.67 38.0 39.8 38.9 69.8 71.8 70.8 9 616 618 616 2.68 2.68 2.68 39.3 41.8 40.5 71.3 73.7 72.4 10 614 _ 619 616 2.68 2.68 2.68 40.0 42.6 41.3 72.1 74.5 73.3 11 617 621 619 2.68 2.68 2.68 35.5 41.2 39.7 67.7 73.2 71.8 12 615 621 620 2.70 2.70 2.70 35.7 36.9 36.3 67.8 68.9 68.5 13 618 620 619 2.70 2.70 2.70 35.1 41.6 38.2 67.4 73.9 70.4 14 617 619 618 2.70 2.70 2.70 39.0 41.7 40.2 71.1 73.8 72.4 15 617 - 620 618 2.68 2.68 2.68 38.6 42.0 39.9 70.9 74.2 72.0 16 617 619 618 2.67 2.67 2.67 39.5 42.1 41.1 71.6 74.2 73.2 17 617 620 618 2.68 2.68 2.68 33.8 42.5 39.5 66.1 74.5 71.7 18 619 621 620 2.69 ' 2.69 2.69 32.3 34.1 33.1 64.5 66.5 65.4 19 617 621 619 2.68 2.68 2.68 32.2 38.0 33.6 64.5 70.2 65.8 20 618 622 619 2.68 2.68 2.68 32.3 36.7 33.8 64.6 70.6 66.1 21 618 620. 620 2.68 2.68 -2.68 32.3 34.2 . 32.9 64.5 66.9 65.2 22 583 621 618 2.69 2.69 2.69 32.2 38.7 34.5 62.8 70.8 66.7.

23 616 621 619 2.68 2.68 2.68 34.6 39.3 36.4 66.8 71.5 68.5 24 618 620 619 2.68 .2.68 2.68 34.6 40.1 36.3 66.9 72.0 68.6 619 620 619 2.68 2.68 2.68 34.4 36.8 35.1 66.8 68.6 . 67.3 25 26 617 620 619 2.68 2.68 2.68 33.9 34.5 34.2 66.1 66.7 66.4 27 617 620 619 2.68 2.68 2.68 34.4 39.7 36.4 66.7 72.1 68.6 28 617 619 618 2.68 . 2.68 2.68 38.2 40.7 39.7 70.5 72.9 71.9 29 616 620 618 2.68 2.68 2.68 39.0 41.1 40.1 71.3 73.2 72.3 30 617 621 619 . 2.68 2.68 2.68 34.8 39.9 36.9 67.0 72.0 69.2 31 617 621 619 2.68 2.68 2.68 35.0 39.9 36.5 67.2 72.3 68.8 Page 12 of 12

I

• NINE MILE POINT NUCLEAR STATIO.N. .

UNIT TWO  ;.

NINE MILE POINT NUCLEAR STATION UNIT2 MONTH: January-03 DAY Station Electric Output . Net Water Usage l Intake Water. l Discharge Water 0 Temperature (CF)

(Megawatts) (Gallons[Minute x 1,000) Temperature-( F) .

Minimum Maximum Average Minimum Maximum Average !Minimum Maximum Average Minimum Maximum Average' 1 1161 1170 1165 22.9 25.8 23.9 35.7 40.4 37.1 48.8 52.0 49.8 2 1163 1172 1167 23.9 26.6 24.6 34.3 38.4 36.5 46.6 51.4 48.7 3 1101 1169 1164 20.7 27.4 24.4 35.3 37.8 36.5 . 44.5 49.9 48.9 4 1101 1169 1164 24.1 26.1 24.5 34.8 36.5 35.6 47.2 49.0 48.0 5 1163 1169 1166 24.2 26.2 24.7 35.6 38.8 37.5 47.8 51.0 49.6 6 1163 . 1169 1166 23.7 28.2 24.5 37.2 39.4 38.6 47.8 51.5 50.6 7 1162 1169 .1166 24.0 25.8 24.8 35.8 39.6 38.0 47.7 51.5 49.8 8 1158 1167 1163 23.0 27.5 . 24,1 33.1 39.3 35.4 43.5 51.5 48.1 9 .1160 1169 1166 23.5 .25.3 24.3 34.4 37.8 35.9 46.7 50.4 48.1 10 1103 1170 1-164 20.8 30.1 24.8 34.2 .40.7 37.1. 45.7 52.6 48.7 11 1102 1169 1164

• 24.0 25.7 24.9 31.6 34.2  ; 32.1 44.5 46.5 44.9 12 1162 1168 1165 23.6 24.9 24.4 31.6 32.0 31.6 44.5 45.0 44.6 13 1161 1169 1165 22.6 26.7 24.2 31.6 35.7 32.6 43.0 47.2 45.2.

14 1160 1170 1165 24.1 25.4 24.9 31.6 39.7 34.4 43.9 50.4 46.2 15 1013 .1218 1103 21.8 29.1 24.6 31.5 35.0 32.6 . 42.4 46.6 45.0 16 1022 1076 1051 23.1 24.5 23.6 31.5 36.2 32.3 44.5 48.1 45.2 17 1040 1184 1116 22.4 26.9 24.0 31.6 . 34.4 31.9 40.2 46.9 -44.5.

18 1117 1184 1178 .22.5 25.4 - 24.1 32.3 39.9 34.9 44.5 52.0 47.6 19 1163 1182 1169 21.8 23.9 23.1 31.6 35.8 33.2 45.0 48.3 46.6 20 1162 1170 1165 21.1 28.3 23.1 31.6 35.1 32.0 41.2 47.7 45.5 21 1160 1169 1166 23.0 26.2 24.2 31.5 39.7 32.4 44.0 51.0 45.0 22 1162 1170 1166 21.9 27.0 23.9 32.0 42.9 35.4 45.0 53.1 47.7.

23 1163 1169- 1166 23.5 25.1 24.2 . 31.7 39.3 33.8 44.5 50.9 46.3 24 1163 1169 1166 23.5 25.1 24.2 31.7 39.3 33.8 44.5 50.9 46.3 25 1108 1168 1163 22.2 23.7 22.9 31.7 39.1 33.2 45.6 51.4 47.0 26 1160 116- 1164 22.3. 23.9 23.1 31.8 35.5 33.2 45.0 48.7 46.9 27 1164 1171 1167 20.5 29.5 24.5 32.0 38.6 34.0 41.9 49.9 46.1 28 1163 1170 .1166 22.7 25.3 24.3 32.1 39.6 37.9 46.1 52.6 50.4.

.29 1160 1206 1165 21.1 27.6 . 23.1 32.1 39.7 36.7 45.7 52.6 49.8 30 1160 1169 1164 21.6 23.5 22.8 32.5 42.1 38.4 47.8 53.1 51.5 31 1097 1170 1161 21.1 27.1 22.8 32.2 39.9 34.1 41.8 53.1 48.1 Page 1 of 12

NINE MILE POINTNUCLEAR STATION UNIT 2 MONTH: February-03 DAY Station Electric Output Net Water Usage Intake Water Discharge Water I Megawatts)____ (Gallons[Mfnute x 1,000) j Teperature (0F) Temperature (oF).

Minimum Maximum Average Minimum Maximum Avorage Minimum Maximum Average Minimum Maximum Average 1 1096 1168 1162 22.0 22.8 22.5 33.2 38.0 34.7 47.2 52.0 49.1 2 1159 1168 1164 21.5 23.8 22.6 32.2 36.5 33.3 46.6 50.3 47.6 3 1161 1168 1164. 20.7 26.8 23.1 32.2 33.9 32.6 41.8 47.7 46.2 4 .1159 1168 1163 21.6 26.1 23.3 '31.9 37.8 33.3 45.6 50.9 47.2 5 1160 1170 1165 23.0 27.3 24.3 31.5 32.0 31.6 39.6 45.6 43.6 6 1161 1170 1166 23.1 25.5 24.2 31.5 35.6 32.2 43.4 46.5 44.1 7 1104 1171 1163 20.7 26.9 23.1 -31.5 33.7 32.1 41.3 46.1 44.7 8 1103 1170 1163 21.6 25.5 23.0 31.5 33.0 31.6 44.0 45.5 44.5 9 1160 1170 1165 21.5 24.6 22.8 31.4 40.1 31.9 44.0 50.9 45.0 10 1159 1206 1164 21.8 27.8 22.9 36.1 40.5 39.5 47.7 52.6 51.2 11 1163 1169 1166 22.1 26.0 24.3 36.4 39.9 38.2. 47.2- 51.6 49.1 12 1162 1168 1165 - 19.9 24.2 22.9 33.7 41.7 38.4 46.1 52.0 50.1 13 1162 1168 1165 22.5 23.9 23.2 31.5 33.7 31.9 . :43.9 46.1 44.4 14 1038 1169 1161 22.3 27.6 23.7 31.5 31.7 31.6 39.8 44.5 . 43.9 15 1075 1169 1158 23.1 24.8 24.2 31.5 31.9 31.7 43.4 44.0 43.5 16 1162 1170 1166 22.9 25.0 24.0 31.8 32.2 32.0 43.4 44.5 44.0.

17 1162 1168 1165 22.6 24.0 23.3 31.9 32.5 .32.2 . 44.5 45.2 44.9 18 1159 1167 1163 22.0 23.4 22.7 31.9 32.6 32.2 45.0 46.6 45.7 19 1158 1193 1162 20.8 25.3 22.3 31.6 34.6 32.8 41.2 48.3 46.1 20 1161 1166 .1163 21.3 23.4 22.3 31.5 33.6 31.9 44.5 46.7 45.4 21 1151 1165 1163 16.9 26.9 21.8 31.5 37.0 - 33.0 41.5 49.8 46.3 22 1099 1166 1160 21.2 24.1 22.1 32.2 38.0 . 33.6 45.6 50.3 47.1 23 1160 1168 1164 21.1 26.1 22.4 31.8 33.7 32.4 44.5 46.1 .45.4 24 1162. 1170 1166 22.5 29.0 . 23.7 31.9 33.9 33.0 41.9 46.1 45.0 25 1162 1170 1166 16.3 28.0 23.9 32.4 38.5 33.8 44.5 50.4 45.7 26 1162 1169 1165 14.1 26.9 23.6 32.3 38.9 33.8 41.4 50.2 45.5 27 1161 1170 1164 21.5 24.1 22.9 33.1 38.9' 35.2 46.1 50.4 47.6 28 l1099 1169 1162 14.5 25.2 22.6  ; 32.5 34.9 32.9 41.8 47.7 45.9 I 7 .,.T I -

Page 2 of 12

NINE MILE POINT NUCLEAR STATION UNIT2 MONTH: March-03 DAY Station Electric Output Net Water Usage Intake Water Discharge Water (Megawatts) (Gallons/Minute x 1,000) l Temperature (OF) Temperature (0F)

Minimum Maximum Average Minimum Maximum Average Ninimur Maximum Average Minimum Maximum Average 1 542 1169 939 21.7 26.7 24.2 32.5 39.3 34.8 44.0 49.8 46.3 2 1029 1170 1137 21.4 24.7 22.7 32.4 38.2 33.9 44.2 50.4 46.8

.3 1163 1169 1166 16.6 27.8 24.8 31.5 39.4 32.7 40.2 48.6 43.4 4 1158 1168 1164 21.4 25.4 23.6

• 32.7 39.1 34.9 43.8 50.9 46.9 5 1158 1189 1164 13.7 27.9 22.7 32.3 38.3 33.9 43.7 50.9 46.2 6 1163., 1168 1165 23.9 25.0 24.4 31.5 33.4 32.4 43.1. - 45.5 44.3 7 1103 1168 .1163 22.6 29.3 24.3 31.7 33.3 32.6 40.3 46.1 44.4 8 . 1104 1167 1162 22.5 24.4 23.4. 32.8 38.1 34.4 . 45.6 .50.9 47.2 9 1159 1168 1164 17.4 24.3 20.3 31.4 36.0 32.3 44.0 48.7 45.9 10 1161 1168 1165 15.8 22.1 17.9 31.4 32.2 31.5 40.9 ,46.1 45.3 11 1159 1169 1165 16.6 18.1 17.3 31.4 34.3 32.1 45.6 48.8 46.6 12 1158 1176 1163 13.9 20.8 16.7 31.5 34.3 32.2 41.8 49.3 47.2 13 1162 1168 1165 16.8 33.5 19.5 31.4 32.4 31.8 43.9 47.2 45.5 14 1103 1168 1163 23.4 29.5 24.5 31.6 32.4 32.0 39.6 45.0 43.9 15 1106 1168 1163 22.7 24.0 23.6 32.3 32.8 32.5 44.5 46.1 45.6 16 1153 1165 1159 20.9 23.9 22.6 32.2 33.9 33.0 45.6 . 48.8 47.0 17 1155 1165 1158 22.0 23.9 22.8 32.4 33.2 32.7 41.3 47.7 46.5 18 1158 1166 1162 22.0 24.1 23.1 32.2 33.0 32.6 45.6 46.6 . . 46.2 19 1158 1167 1163 21.9 27.5 23.5. 32.8 34.0 33.3 41.3 47.7 46.1 20 1.158 1165 1162 22.7 24.8 23.5 32.9 34.1 33.4 46.6 47.7 46.9 21 1103 1164 1159 22.7 27.0. 23.4 33.0 33.8 33.5 41.8 47.7 46.8 22 1105 1167 1161 22.3 24.3 23.2 33.4 34.0 33.7 46.6 47.7 47.3 23 1159 1165 1162 22.8 23.9 23.5 33.4 34.4 33.8 46.6 47.7 47.2 24 1157 1167 1162 21.4 29.6 23.5 . 33.5 34.8 34.2 42.9 48.5 47.3 25 1150 1162 1158 20.7 24.1 22.7 34.2 35.4 34.7 48.3 50.4 49.0 26 1158 1218 1162 21.6 26.4 23.3 33.5 34.6 33.9 41.8 48.8 . 47.3 27 1161 1166 1163 22.9 24.2 23.4 33.5 34.7 34.1 46.6 48.2 47.3 28 1094 1163 1155 21.5 26.5 22.5 34.5 36.5 35.2 43.4 51.4 49.3 29 1094 1164 1156 21.7 25.7 22.7 34.7 38.0 36.1 47.8 52.1 50.3 30 1160 1167 1164 23.6 26.3 24.5 34.2 35.5 34.8 46.6 48.3 47.5 31 1160 1168 1165 23.5 29.2 24.5 34.3 35.5 34.9 43.5 48.2 47.1 Page 3 of 12

NINE MILE POINTNUCLEAR STATION UNIT2 MONTH: April-03 DAY. Station Electric Output Net Water Usage intake I Water l Discharge Water 0

• (Megawatts) l (Gallons/Minute x 1,000_ Temperature ( F) Temperature (mF)

Minimum Maximum Averaqe Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average' 1 1160 1168 1164 23.4 25.2 24.5 34.3 34.9 34.4 46.1 47.7 46.9 2 1160 1187 1164 22.1 29.2 24.4 34.3 34.7 34.5 42.4 47.7 46.9 3 1160 1166 1163 24.0 26.0 24.7 34.2 35.8 34.8 .47.2 48.3 47.6 4 .1104 1166 1162 22.6 28.2 24.8 34.1 36.3 34.7 42.4 48.3 46.8 5 1104 1165 1161 22.4 25.7 24.2 33.8 36.6 35.2 46.5 48.8 48.1 6 520 1168 1159 24.1 25.6 24.8 33.5 34.6 34.3 46.1 46.6 46.4 7 1161 1167 1164 23.4 29.4 24.8 33.9 34.9 34.1 41.8 46.6 46.1 8 1162 1167 1164 23.6 25.2 24.2 34.9 36.8 35.7 46.6 49.3 48.1 9 1161 1167 1163 23.1 27.5 23.8 34.5 - 35.8 35.1 42.9 48.3 47.5 10 1160 .1167 1163 22.0 26.1 24.1 34.4 35.3 35.0 47.2 . 48.1. 47.4 11 1038 1191 1158 21.3 28.8 23.9 35.3 36.4 35.9 44.0 49.9 48.8 12 1061 1165 1154 23.7

• 25.1 24.2 34.4 37.1 . 35.7 47.2 49.8 48.4 13 1159 1167 1163. 23.7 25.4 24.5 34.3 36.4 35.4 46.7 48.8 .47.9 14 1151 1167 1159 22.4 29.1 23.6 35.0 36.1 35.6 . 44.0 49.9 48.6 15 1136 1158 1148 19.8 24.1 22.0 35.5 39.3 37.2 49.4 54.2 51.7 16 1144 1165 1159 21.0 26.4 22.8 35.0 43.1 36.7 44.1 56.9 49.7 17 1157 1167 1163 21.6 37.9 23.3 37.7 40.9 39.1 48.9 52.6 51.3 18 1098 1165. 1157 22.5 23.3 22.8 38.2 39.8 39.1 51.0. 53.2 52.1 19 1098 1162 1157 21.2 .23.2 22.7 38.8 39.4 39.2 - 52.1 53.2 52.5 20 1145 1159 .1153 20.1 23.0 21.6 38.7 40.0 39.3 52.6 .54.2 53.3 21 1346 1389 1368 25.5 28.4 27.2 45.4 50.0 47;3 55.9 60.2 57.5 22 1153 1166 1159. 22.1 28.0 . -24.9 38.1 44.1 41.6 47.3 56.4 53.2

23. 1159 1166 1163 22.8 28.6 26.5 41.6 46.0 44.8 52.9 55.8 54.8 24 1158 1166 1162 . 24.8 28.1 26.8 37.0 45.6 42.0 47.8 .56.4 52.6 25 874 1166 1155 24.0 31.4 26.7 ;37.0 43.8 40.3 48.8 54.2 51.3 26 818 1163 1117 25.6 28.1 26.8 37.1 39.3 38.4 48.3 51.0 50.1 27 1157 1164 1160 25.6 28.7 26.8 38.7 40.4 39.3 49.9 52.1 50.7 28 1143 1160. 1151 . 24.5 26.3 25.3 40.0 45.3 42.7 49.4 57.5 54.6 29 1152 1164 1159 24.8 27.7 26.4 44.6 46.5 45.7 55.4 - 57.0 56.5 30 1153 :: l1151165 1160 20.5 31.1 26.4 64 43.0 443.' 46.1 . 44.1. 51.5 56.9 54.9 53 110 20 3 .1 Page 4 of 12

NINE MILE POINT NUCLEAR STATION UNIT 2 MONTH: May-03 DAY Station Electric Output Net Water Usage Intake Water Discharge Water watts (GlonsIMinute x 1,000 Temperature (OF) :Temperature (OF)

Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average 1 1137 1162' 1152 23.9 27.2 25.7 40.2 44.0 -41.7 52.6 . 55.5 54.1 2 1100 1163 1157 20.7 31.7 26.5 41.9 44.0 43.0 51.5 54.8 54.1 3 1100 1166 1159 25.4 27.3 *26.6 39.8 43.2 41.4 51.0 54.2 52.5 4 1153 1165 1160 24.9 27.3 26.2 39.3 42.4 40.7 51.0 53.7.' 52.2 5 1150 1161 1156 24.3 29.7 26.0 39.1 41.8 40.2 48.2 53.7. 52.3 6 1145, 1162 1156 24.8 27.6 26.1 39.7 41.7 40.5 51.6 54.2 52.8 7 1153 1193 1158 20.6 31.4 26.5 40.9 42.3 41.6 48.9 54.2 53.3 8 1155 1162. 1158 25.7 27.3 26.5 41.5 45.8 44.3 53.2 57.5 55.9 9 1094 1163 1156 20.4 31.2 26.4 42.9 45.8 44.0 52.1_ 57.0 55.7 10 1094 1159 1154 24.9 27.0 25.8 41.8 44.1 43.0 54.3 56.4 55.5 11 1141 1157 1151 24.2 28.5 25.7 39.5 41.8 40.2 52.2 54.8 53.4 12 1153 1162 1157 21.3 27.7 26.7 . 40.4 44.7 42.1 48.8 55.8 53.8 13 . 1156 1163 1159 26.5 29.0 27.4 . 44.7 48.0 46.4 55.7 58.6 57.1 14 1156 1186 1160. 26.2 32.1- 27.2 43.9 46.0 44.8 52.1 56.9 55.7 15 1150 1162 1156 25.1 27.3 26:4 43.3 47.1 44.9 55.9 58.6 .56.7 16 1012 1161 1140 25.1 30.8 26.1 40.8 43.3 42.1 51.0 56.4. 54.7 17 1152 1161 1157 25.3 27.3 26.2 40.8 42.2 41.3 52.6 54.8 53.7 18 1150 1159 1155 24.9 26.4 25.8 40.9 45.0 42.2 53.7 56.9 54.9 19 1148 1160 1154 13.5 26.4 18.7 41.2 45.4 42.5 51 1 59.6 56.5 20 1142 1157 1150 17.3 26.3 20.8 41.8 46.7. 43.6 56.0 59.6 57.9 21 538 1150 675 24.4 32.3 30.0 45.3 47.3 46.4 53.7 58.6 55.3 22 533 738 668 27.9 31.4 30.2 43.0 46.8 45.4 53.7 55.9 54.7 23 728 1106 918 25.8 30.9' 28.2 41.0 .43.3 42.2 49.4 54.2 53.3 24 . 814 1157 1059 24.1 28.6 27.1 40.2 41.5 40.8 52.1 53.7 52.9 25 1013 1158 1146 25.0 28.2 26.4 40.8 41.7 . 41.1 52.6 54.2 53.5 26 1108 1158 1151 25.2. 28.4 26.8 40.9 . 46.1 42.9 52.6 56.7 54.5 27 1151 1158 1155 25.4 27.4 26.6 44.4 48.5 46.8 56.4 59.7 58.0 28 1153 1184 1156 24.6 28.5 26.3 44.4 51.1 48.1 54.9 61.8 59.0 29 1152 1158 1155 .25.3 26.6 26.2 49.1 *50.9 49.9 60.8 61.8 61.1 30 1091 1160 . 1154 23.9 27.5 26.1 5.48.0 50.0 48.8 56.5 60.8 59.8 31 549 1094 694 26.6 31.8 29.8 46.5 48.6 47.7 55.9 59.7 57.2 Page 5 of 12

NINE MILE POINT NUCLEAR STATION UNIT2

• MONTH: June-03 DAY Station Electric Output Net Water Usage Intake I Water l Discharge Water 0 (°F)

(Megawatts)____ jI_ GlonsIMinute x 1,000) Temperature ( F) Temperature Minimum Maximum Average Minimum Maximum Average I Minimum Maximum Average Minimum Maximum Average 1 530 797 670 28.4 31.2 29.9 43.8 50.6 48.2 53.2 59.1 57.1 2 797 1095 955 25.0 .31.8 27.2 47.0 50.4 48.4 54.8 61.8 58.6 3 781 1162 1121 *24.7 27.2 25.8 . 45.5. 48.7 *47.2 56.4 59.8 . 58.5 4 866 1153 1040 22.0. 31.6 26.5' ';46.3 47.4 46.9 54.8 59.1 58.2 5 1149 1158 1153 24.8 28.3 26.2 46.1 51.5 48.1 58.0 62.4 59.8 6 1086 1162 1150 21.6 _ 29.3 26.2 50.7 52.6 51.5 59.2 64.0 62.7 7 1086 1153 1146 24.9 27.2 26.2 48.8 51.5 49.9 60.8 63.5 62.1 8 1135 1155 1146 25.6 27.1. 26.3 49.2 55.2 51.0 61.4 66.7 63.2 9 1144 1156 1149 24.5 27.8 26.1' 45.2 52.6 49.1 53.9 63.5 61.0 10 1141 1160 1152 25.3 28.1 26.7 48.8 51.2 50.1 60.2 62.5 61.7 11 1136 1165 1142 25.3 30.8 25.9 46.2 52.0 49.0 55.4 65.1 61.7.

12 1140 1156 1150 25.1 27.8 26.6 49.4 51.6 50.6 61.3 63.9 62.5

13. 1088 1151 1143 20.5 30.1 27.0 44.7 51.3 47.0 55.5 64.0 59.5 14 1013 1156 . 1140 26.3 29.9 . 27.4 47.7 51.7 50.2 59.7 63.5 . 61.8 15 1147 1158 1153 25.8 27.9 26.8 51.5 54.2 52.6 62.4 65.0 63.5 16 1147 1160 1153 25.1 28.0 26.5 51.7 53.5 .52.4 60.2 64.5 63.2 17 1139 1153 1146 25.4 27.9 26.5 48.7 53.0 51.1 61.0 65.1 . 63.2 18 1143 1165 i 148 24.6 27.1 26.3 51.2 56.8 54.6 62.4 67.8 65.7 19 1146 1155 1150 25.8 28.9 26.8 54.8 58.6 56.6 65.7 68.9 67.4 20 1092 1157 1150 23.7 31.6 26.6 49.4 57.2 52.5 60.3 67.8 63.7 21 1091 1156. 1150 25.7 27.8 26.9 47.0 .58.9 54.1 59.1 68.9 65.0 22 1144 1157 1152 25.9 27.9 26.8 55.1 59.5 57.8 66.7 69.5 68.2 23 1142 1157 1150 25.1 27.3 26.2 54.7 58.3 56.6 65.7 68.9 67.4 24 1132 1150 1143 24.5 30.0 27.4 54.7 58.8 56.6 65.1 68.9 67.0 25 1126' 1156 1136 24.4 31.0 26.8 54.7 60.2 57.4 64.6 70.5 67.3 26 1125 1139 1131 25.9 31.2 26.9 57.9 60.8 59.4 67.8 72.2 70.3 27 1035 1151 1141 19.7 30.7 26.8 59.1 63.6 61.4 69.5 73.7 71.7 28 1021 1151 1133 24.5 26.3 25.4 57.9 61.8 60.0 68.4 73.2 71.0 29 940 1146 1109 24.7 27.7 25.5 59.0 63.9 60.9 70.5 74.9 72.2 30 1016 1152 1137 20.4 27.5 25.7 61.8 64.1 63.0 70.0 73.7 72.7 Page 6 of 12

6 NINE MILE POINT NUCLEAR STATION UNIT2 MONTH: . July-03. -.

Water . Discharge Water DAYT -.Station Electric Output l a (Megawatts)

Minimum Maximum Average Tl Net Water Usage (Gallons/Minute x 1,000)

Minimum Maximum Average Minimum Intake I

Temperature (0 F)

Maximum Average Temperature (0 F)

Minimum Maximum Average 1 1139 1154 1147 24.7 27.1 25.7 ' 63.2 65.7. 64.2 73.0 75.4 74.3 2 1134 1151 1142 21.3 26.7 24.8 63.3 64.7 63.9 72.2 75.4 74.6 3 1133 1158 1137 24.2 26.1 25.1 63.3 67.4 65.2 74.9 78.2 76.2 4 1069 1141 1133 17.2 25.2 . 21.0 65.1 .68.7 66.6 76.0 80.9 78.4 5 1067 1143 1132 17.4 26.0 21.0 68.1 70.9 69.2 79.3 81.4 80.5 6 1134 1144 1139 24.3 25.7 25.1 66.5 70.0 68.3 77.1 80.4 78.7 7 . 1126 1147 1138 19.7 29.3 24.9 67.3 69.2 68.2 76.0 79.6 78.3 8 1121 1137 1128 23.8 26.0 25.0 67.7 70.1 68.9 78.2 80.9 79.5 9 1133 1141 1137 17.5 25.0 20.8 68.5 70.5 69.4 78.2 80.3 79.4 10 1129 1145 1136 16.4 35.1 22.0 66.8 70.4 68.8 77.1 80.3 78.7 11 1077 1141 1132 24.2 36.2 28.8 59.8 68.6 65.3 68.0 77.6 75.0 12 1073 1143 1135 25.0 27.2 26.0 66.1 67.8 67.3 76.6 77.6 77.3 13 1135 1144 1140 25.0 27.1 26.2 .67.0 68.2 67.6 76.6 78.2 77.3 14 1133 1144 1138 20.3 26.6 25.0 66.2 68.8 67.2 75.0 . 79.2 77.4 15 1122 1141 1131 23.9 26.0 25.1 63.2 67.9 64.7 74.4 78.2 76.0 16 1127 1140 1134 18.4 29.2 24.8 66.4 67.9 67.1 75.5 78.2 77.4 17 1127 1166 1137 24.0 25.9 25.0 65.9 67.9 67.0 76.5 78.2 77.3 18 1078 . 1143 1138 19.1 29.1 26.0 . 65.9 68.1 66.9 74.9 77.5 76.3 19 1077 1145 1138 26.2 29.9 27.8 66.4 68.6 67.4 75.1 77.6 76.5 20 1134 1148 1140 25.9 28.4 27.3 67.0 68.8 68.0 76.0 78.2, 77.1 21 1131 1140. 1136 24.6 30.8 27.1 67.0 68.1 67.6 75.0 77.6 77.1 22 . 1133 1141 1138 26.4.. 28.7 .27.7 66.8 69.1 68.2 76.5 78.2 77.5 23 1131 1151 1136 23.4 28.8 27.3 66.7 70.2 68.0 75.5 79.3 77.3 24 420 1139 1106 27.2 39.8 35.1 68.7 7.1.4 69.5 72.7 79.3 74.8 25 0 0 0 38.4 39.0 38.7 69.0 70.3 69.6 72.7 74.9 74.0 26 0 0 0 35.9 37.1 36.7 69.2 71.0 70.0 73.3 74.9 74.0 27 0 0 0 42.3 43.0 42.6 68.6 70.1 69.2 72.2 74.4 72.8 28 0 0 0 41.6 43.3 42.5 68.3 70.5 69.2 71.6 73.8 72.5 29 0 0 0 42.0 43.1 42.6 67.7 70.0 69.1 71.1 73.8 72.7 30 0 0 0 39.3 43.1 42.0 67.6 70.6 68.6 71.1 73.8 72.2 31 0 0 0 38.4 39.4 39.0  : 70.0 .69.2 71.2 73.8 72.7 I

Pago 7 of 12

NINE MILE POINT NUCLEAR STATION UNIT2 MONTH: August-03 DAY l Station Electric Output . Net Water Usage 1 Intake Water l DischargeWater Megawatts (Gallons/Minute x 1,00 ) Temperature ( 0F)Temperature (F)

Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average 1 0 0 0 39.4 40.0 .39.6 .' 66.5 69.8 67.6 70.0 73.3 71.2 2 0 0 0 36.5 39.9 38.9 66.9 69.7 68.2 70.0 75.4 72.4 3 107 767 285, 29.2 39.5 35.5 67.9 69.8 68.6 74.4 77.6 75.7 4 675. 1007 875 27.2 31.6 29.6 A61.3 72.6 67.5 71.2 80.9 76.2 5 846 1093 966 28.0 31.0 29.5 62.6 70.5 66.5 71.5 79.3 75.7 6 820.. 1126 1073 26.2 33.1 28.4 65.0 73.0 70.1 74.0 81.4 78.7 7 741 1133 1046 27.5 32.3 28.9 68.2 72.7 70.9 76.5 81.4 79.6 8 1069 1143 1131 25.4 28.9 27.7 69.3 74.0 71.5 77.6 82.5 80.3 9 1068 1139 1131 27.1 28.9 27.9 68.0 74.7 72.1 78.2 83.6 81.4 10 1128 1139 1133 20.1 28.8 23.7 68.1 75.2 72.3 78.2 85.2 82.1 11 1130 1139 1133 20.3 29.2 26.7 73.7 74.9 74.3 82.0 84.7 83.4

12. 1129 1136 1133 27.2 28.6 27.7 62.0 73.7 70.8 78.8 83.1 80.8 13 1128 1136 1132 26.0 32.2 28.0 . 59.9 76.0 70.7 76.5 85.2 80.5 130 1136 1119 9.7 38.2 29.6 70.4 76.4 75.0 79.4 85.2. . 83.2 14 0 0 0 33.1 39.8 36.1 75.7 76.5 76.0 79.2 81.4 . 80.2 15 16 0 0 0 37.6 39.3 38.3 75.8 77.3 76.8 78.8 80.3 80.0 17 30 522 214 30.4 39.7 37.2 72.9 77.2 76.0 77.1 82.9 80.4 18 481 995 812 26.1 35.1 30.3 75.6 76.7 76.0 82.9 84.7 83.6 19 694 1020 916 29.9 33.6 31.7 75.3 76.5 75.7 82.8 84.2 83.5.

20 846 1138 1055 28.0 34.2 30.2 58.7 76.5 75.3 64.1 86.0 83.2 21 1120 1141 1130 29.8 31.5 30.5 74.6 77.2 75.8 82.5 85.3 83.8 22 985 1136 1127 23.9 32.1 30.3 75.7 77.1 76.6 83.7 84.9 84.4 23 1011 . 1150 1122 28.4 33.1 30.6 75.1 76.7 75.9 82.0 84.5 83.2 24 1140 1152 1148 28.1 39.2 30.3 73.9 76.1 74.7 80.9 83.1 82.0 25 1131 . 1149 1138 23.2 30.8 29.1 739 74.2 74.0 81.4 83.0 81.9 26 1127 1144 1136 28.1 32.0 30.4 73.6 74.0 73.8 81.4 83.0 82.0 27 1127 1143 1134 29.3 31.6 30.3 61.3 73.7 73.2 80.4 82.4 81.6 28 1142 1155 1148 30.0 35.3 31.6 72.9. 74.1 73.3 79.8 81.3 80.3 29 1074 1147 1132 24.9 32.1 30.4 72.6 74.5 73.1 79.5 83.1 81.3 30 1071 1153 1143 29.3 32.1 30.9 73.1 74.2 73.4 79.8 . 81.7 80.7 31 - 1143 1154 1149 29.1 32.4 31.0 724 74.1 73.2 79.3 81.4 80.2 Page 8 of 12.

.0 NINE MILE POINTNUCLEAR STATION UNIT2

• MONTH: September-03 DAY Station Electric Output Net Water Usage Intake Water Discharge Water Megawatts) (Gallons/Minute x 1,000) 0 Temperature ( F) Temperature (0 F)

Minimum Maximum Average Minimum Maximum Average -Minimum Maximum Average Minimum Maximum Averago 1 1144 1149 1146 19.9 31.8 25.8 72.1 73.3 72.8 79.8 82.0 80.8 2 1141 1151 1146 20.7 22.7 22.0 71.0 72.2 71.7 79.8 81.9 80.6 3 1137 1147 . 1143. 20.6 23.5

• 21.9 62.2 71.4 69.5 73.7 80.3 79.2 1133 1145 1140 21.1 22.3 21.6 62.2 71.9 69.8 73.3 81.4 79.6 4

5 1141 1154 1147 19.5 32.2 24.5 69.9 72.5 70.6 77.5 81.4 79.3 6 723 1154 961 31.7 38.5 34.0 69.8 70.6 70.2 76.0 78.1 77.4 7 955 1143 1084 29.8 32.9 31.4 70.3 72.1 70.8 77.6 79.8 78.6 8 1141 1151 1146 25.1 31.3 27.0 58.2. 71.5 68.7 68.1 79.6 77.6 9 1141 .1156 1147 .25.4 28.0 26.7 42.8 67.2 53.7 54.8 76.0 64.5 10 1142 1154 1148 25.4 27.6 26.6 42.2 64.9 53.7 54.4 74.2 64.6 1132 .1152 1143 25.5 .27.8 26.9 52.2 65.8 61.2 63.6 75.9 71.5 11 1007 1145 1138 25.6 30.7 27.0 -59.8 66.9 62.7 69.5. 76.5 72.8 12 13 1026 1151 1131 26.0 27.5 26.8 47.7 64.9 55.3 60.8 74.3 66.7 14 1124 1140 1132 25.6 28.4 26.3 41.3 67.5 47.9 55.9 77.0 61.0 15 1126 1147 1134 20.6 29.7 26.2 45.0 68.0 55.3 58.6 77.6 67.2 16 1140 1151 1146 26.0 27.9. 26.9 . 57.5 68.6 64.8 68.4 77.6 74.2 17 1128 1154 .1145. 25.5 31.7 26.6 59.9 64.8 61.6 70.1 74.7 71.8 1137 1149 1143 24.2 30.8 27.0 56.3 61.9 59.8 67.3 72.7 70.6 18 19 1074 1146 1136 18.9 28.0 25.9 42.0 61.3 49.9 55.4 72.1 62.6 1142 18.1 38.8 20.4 42.3 63.3 59.6 57.0 74.8 . 71.2 20 1073 1151 21 1143 1156 .1149 19.4 35.8 23.7 59.7 66.3 63.2 70.5 76.0 73.8 22 1135 1151 1144 26.1 28.3  ; 27.3 44.9 63.6 50.8 58.3 73.7 62.9

. 1137 1152 1144 26.2 27.9 27.2 42.2 64.1 54.9 55.4 73.8 65.8 23 24 1141

• 1154 1148 25.4 32.9 27.3 .64.1 65.1 64.6 72.8 74.9 74.1 25 1142 1154 1148 21.9 27.5 25.2 62.6 64.5 63.6 72.8 74.9 73.7 26 1084 1159 1148 23.0 25.5 24.3 62.8 63.7 63.4 72.2 74.4 73.5 27 1081 1147 1137 22.1- 25.2 23.9 Tg2.1 63.5 58.6 65.6 74.3 70.7 28 1145 1155 1150 23.6 25.4 24.4 57.1 59.4 58.0 67.8 71.2 68.9 29 1147 1159 1152 19.2 26.2 24.6 57.6 60.7 58.9 66.9 71.1 69.2 30 1147 1160 1154 21.7 26.1 24.8 58.8 60.8 59.7 68.4 70.5 69.4 Page 9 of 12

6 NINE MILE POINTNUCLEAR STATION UNIT2 MONTH:, October-03 DAY Station Electric Output Net Water Usage Intake I Water. 1 Discharge Water 0

0 Termperature ( F)

. ((Megawatts) (Gallons/lfnute x 1,000) Temperature ( F)

Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average 67.3 70.0 68.3 21.5 '31.7 26.8 58.5 60.7 59.3 1 1142 1158 1156 67.7 29.4 28.2 57.7 59.9 58.9 66.8 68.7 2 1139 1160 1152 27.1 27.8 58.4 60.1 59.6 66.8 68.8 67.8 3 1138 1149 1143 25.5 31.0 56.1 60.0 58.6 64.1 .68.4 66.6 4 533 1145 1014 25.8 35.1 29.3 27.4 55.5 57.1 56.2 64.0 66.7 65.3 5 1096 1159 1144 . 23.9 34.4 24.9 56.0 58.7 57.8 65.7 67.8 67.1 6 1156., 1163 1159 19.2 30.2 24.7 57.3 58.4 57.9 66.7 68.8 67.6 7 1154 1162 1158 23.5 25.7 57.8 58.4 . 58.0 66.2 69.5 68.4 8' 1144 1160 1152 18.7 29.4 24.3 24.2 57.6 59.2 58.2 68.4 70.5 69.2 9 1142 .1155 1148 22.7 24.9 23.9 57.8 59.6 58.6 67.4 70.5 69.4 10 1089 1151 1145 22.8 24.9 57.9 59.2 58.2 68.4 70.2 69.2 11 1088 1155 1147 23.3 25.1 24.5 24.5 57.1 60.7 58.2 67.8 70.5 68.9 12 1143 1154 1149 23.4 26.0 60.9 59.9 67.3 70.5 . 69.8 1151 1159 1154 23.6 28.7 24.8 59.1 13 58.0 67.4 *69.3 68.4 1160 1152 23.9 26.4 25.1 56.9 59.4 14 1147 65.3 67.8 66.8 18.7 *27.5 24.5 55.5 57.9 56.8 15 1151 1157 1154 25.0 54.3 55.7 54.8 64.6 66.1 65.1 16 1153 1160 1156 24.3 26.0.

25.2 53.6 55.3 54.3 63.0 65.1 64.3 17 1093 1160 1157 19.6 28.6 25.5 53.9 54.7 54.3 63.5 64.6 64.0 18 1093 1163 1157 24.7 26.5 25.6 54.5 55.2 54.8 64.0 64.7 64.2 19 1154 1163 1160 24.5 26.6 25.2 54.6 55.4 55.1 62.4 65.6 64.5 20 1152 1165 1158 24.1 31.1 25.3 54.8 56.8 55.6 64.6 66.7 65.4 21 1147 1164 1156 23.9 27.7 25.6 54.4 55.6 54.9 61.9 65.0 63.9 22 1158 1165 1161 20.1 30.3 25.5 53.0 55.3 53.7 61.9 64.3. 62.7 23 1158 1165 1161 24.1 26.2 25.6 53.6 54.5 53.9 61.3 63.5 62.7 24 1098 1165 1159 20.6 28.9 24.9 53.1 53.9 53.4 62.4 65.6 63.0 25 1098 1164 1156 16.9 29.7 19.0 51.8 54.5 52.9 63.5 66.2 64.8 26 1147 1161 1155 16.8 20.7 19.6 53.1 55.1 53.7 62.8 66.2 64.8.

27 *1137 1161 1158 17.8 20.8 19.6 52.1 53.6 52.6 62.9 65.1 63.9 28 1154 1163 1158 18.8 21.4 19.4 51.3 54.4 52.5 60.8 66.1 63.7 29 1153 1162 1157 17.3 20.2 19.3 50.1 52.5 51.5 61.5 64.5 63.1 30 1154 1162 1157 17.5 20.3 18.0 51.8 53.1 52.3 60.8 67.2 65.1 3 1 1063 1_1157 1147 12.7 19.5 Page 10 of 12

NINE MILE POINT NUCLEAR STATION UNIT 2 MONTH: November-03 DAY Station Electric Output Net Water Usage 1 Intake Water l Discharge Water Megawatts) (Gallons/Minute x 1,000) Temperature (CF) l Tetiperature (OF)

Minimum Maximum Average Minimum Maximum Average iMinimum Maximum Average Minimum Maximum Averago 1 1070 1158 1143 18.0 36.6 21.2 52.1 52.8 52.3 62.4 . . 66.2. 64.4 2 1154 1160 1157 . 24.3 26.4 25.7 52.1 52.6 52.3 61.9 62.9 62.5 3 1153 1160 1156 23.3 25.9 24.9 52.3 55.2 52.9 61.3 65.1 63.0 4 1151 1162 1157 24.3 27.4 25.1 '51.0 54.3 52.8 61.4 64.5 63.0 5 1141 1159 1150 12.7 33.5 20.9 50.6 54.0 51.6 60.8 65.1 .63.5 6 1155 1163 1159 25.2 27.5 25.9 52.0 52.8 . 52.4 61.8 62.9 62.2 7 1103 1163 1158 23.9 26.4 25.3 49.4 53.6 51.4 59.2 62.9 61.3 8 1099 1165 1159 25.7 27.0 26.2 49.1 50.0 49.6 58.1 59.7 59.0 9 1157 1166 1162 25.6 26.9 26.1 48.3 50.0 49.2 57.6 59.7 58.6 10 1157 1165 1161 20.5 27.7 25.8 48.9 50.1 49.6 57.0 59.7 58.8 11 1152 1165 1159 24.6 _27.4 25.8 49.4 50.1 49.8 58.8 60.7 59.7 12 1139 1160 1154 23.9 26.0 ' 25.0 49.5 50.8 50.2 58.6 61.8 60.9 13 1149 1163 1158 22.7 27.1. - 24.9 45.0 51.1 47.7 55.3 61.8 58.2 14 1045 1163 1157 23.9 29.9 26.3 43.5 45.1 44.2 51.6 55.7 54.1 15 1057 1165 1143 25.1 27.9 26.3 45.0 48.2 47.0 54.2 58.0 56.4 16 . 1155 1165 1160 25.4 26.8 26.1 46.0 47.7 46.9 56.4 57.5 57.0 17 1156. 1162 1159 25.2 26.5 25.7 46.0 46.9 46.4 55.9 57.5 56.8 18 1151 1161 1156 22.4 28.2 25.2 46.4 47.1 46.6 57.0 58.5 57.5 19 1145 1159 1151 19.1 26.9 24.6 46.5 48.4 47.1 55.4 59.6 58.4 20 1154 1162 1158 24.5 26.7 25.5 46.2 47.3 46.8 57.0 58.0 57.5 21 _ 1152 1162 1157 24.0 26.7 25.5 47.0 48.9 47.9 55.9 59.7 58.4 22 552 1162 1014 25.2 29.8 26.7 47.3 48.8 47.8 55.9 59.2 57.9 23 1086 1161, 1144 24.1 26.5 25.3 46.8 48.0 47.3 58.0 59.1 58.4 24 1147 1163 1155 22.3 26.4 24.9 46.7 48.6 47.4 55.9 59.7 58.2 25 1157 1164 1161 25.6 27.1 26.2 44.5 47.0 45.2 54.8 57.0 55.4 26 1156 1163 1160 20.1 27.0 25.6 45.2 46.1 45.9 54.3 56.8 56.0 27 , 1154 1164 1159 24.3 27.0 25.6 45.8 46.4 46.0 55.9 57.5 56.7 28 1096 1160 1155 23.3 26.3 25.2 45.9 47.7 46.5 56.5 58.6 57.3 29 1094 1162 1156 24.7 26.6 25.7 41.8 46.6 43.4 52.6 57.1 54.3 30 1156 . 1164 1160 24.9 26.8 25.8 41.6 43.7 42.2 52.1 54.2 53.0 Page 11 of 12

NINE MILE POINT NUCLEAR STATION UNIT 2 MONTH: December-03 DAY l Statlon Electric Output 1 Net Water Usage Intake Water Discharge Water l___.___(Megawatts) '(GallonslMinute x 1,000) l Temperature (0F) Temperature ('F) l____ Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average 1 1153 .1164 1159 23.6 26.6 25.3 39.8 44.7 41.3 48.8 55.9 52.2 2 1159 1168 1163 23.1 26.4 24.1 39.2 40.4 39.8 49.9 51.5 51.1 3 1157 1167 1162 22.7 26.1 24.2 39.4 41.5 40.5 48.5 54.2 51.8 4 1157 1169 1161 22.1 25.9 23.6 36.9 41.4 39.2 49.9 52.6 51.3 5 547 1168 1000 21.0 29.6 25.6 40.5 42.2 41.7 49.5 53.2 52.0 6 1060., 1168 1138 24.2 25.6 24.7 37.4 41.6 39.5 49.4 52.6 51.0 7 1160 1167 1164 23.1 24.6 24.0 .35.3 37.9 36.5 47.2 49.9 48.7 8 1161 1172 1164 20.8 28.4 24.0 37.2 39.5 38.8 . 47.8 51.5 50.6 9 1160 1166 1163 22.5 23.9 23.4 38.8 40.6 39.8 51.0 53.0 51.8 10 1157 1164 1161 20.7 28.8 23.2 40.3 41.7 40.8 49.4 54.2 53.1 11 1153 1164 .1159 22.2 24.0 22.8. 35.7 42.0 39.8 48.9 55.3 52.8 12 1105 1168 1162 22.4 27.9 23.6 35.8 37.1 36.7 44.5 49.9 48.7 -

13 1100 1168 1162 23.4 25.0 24.1 35.7 40.7 38.1 47.2 52.1 49.6 14 1161 1168 1164 23.9 25.6 24.4 39.1 41.1 40.1 50.5 52.6 51.5 15 1159 1167 1163 23.1 26.1 23.9 38.7 42.0 40.0 48.4 54.1 52.0 16 1149 1166 1162 20.5 25.1 23.6 39.4 41.8 40.6 51.0 54.8 52.8 17 1158 1167 1162 19.2 27.3 23.4 35.0 42.5 40.1 47.8 54.2 52.4 18 1158 1167- 1162 22.1 24.6 23.6 32.7 35.7 33.7 46.1 48.3 46.9 19 917 1168 1159 20.8 27.6 24.0 32.6 37.8 34.1 43.0 49.9 46.8 20 912 1166 1114 23.8 26.3 25.1 32.8 38.5 34.2 44.5 49.9 - 46.2 21 . 836 1167 1071 24.0 27.5 25.0 33.4 36.7 34.5 45.1 48.3 46.7 22 814 871 856 24.9 27.4 25.8 33.6 39.1 35.7 45.6 50.4 47.4 23 869 1149 1035 21.2 37.7 24.5 35.4 40.5 37.7 47.3 53.7 50.4 24 1042 1164 . 1150 22.8 25.6 23.4 35.0 40.3 37.1 48.3 53.5' 50.5 25 1158 1168 1163 22.6 25.2 23.9 34.9 38.0 35.7 47.7 51.0 48.7 26 1026 1165 - 1158 20.6 24.1 23.5 34.4 35.3 34.7 43.8 48.8 .47.9 27 1044 1168 1155 23.1 24.9 23.8 34.9 39.7 36.6 47.7 52.1 49.1 28 1155 -1168 1161 21.3 24.6 23.1 39.0 40.7 39.9 . 51.0 53.7 52.4 29 1155 .1165 1160 19.9 28.0. 22.2 38.8 40.7 39.7 48.2 . 53.7 52.5 30 1156 1166 1160 21.3 23.2 22.5 35.2 . 39.8 37.4 48.3 52.6 50.6 31 1157 1168 1161 18.6 27.7 22.8 35.4 40.0 36.8 45.2 52.6 49.6

. I Page 12 of 12 I1