P-8

ATC-TTC


CENT EAST
CSC-NPX
DYSINGER EAST
HQ-NYISO
IMO-NYISO
ISONE-NYISO
MOSES SOUTH
NPX-CSC
NYISO-HQ
NYISO-IMO
NYISO-ISONE
NYISO-PJM
NYPP EAST
PJM-NYISO
SPRAINBROOK/DUNWOODIE SOUTH
UPNY/CONED
WEST CENTRAL

Interface: CENT EASTback to topDate: 05/15/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT25201491492200121121
01:00 EDT25203703702155127127
02:00 EDT252034734721556060
03:00 EDT25203363362155188188
04:00 EDT25203713712155414414
05:00 EDT25205275272155421421
06:00 EDT25205685682155466466
07:00 EDT25205455452155185185
08:00 EDT25205035032215124124
09:00 EDT25205235232260211211
10:00 EDT25205745742265163163
11:00 EDT25206656652265184184
12:00 EDT25206546542265171171
13:00 EDT25205855852285233233
14:00 EDT25206876872285484484
15:00 EDT25207147142285429429
16:00 EDT25207187182280410410
17:00 EDT25206376372300505505
18:00 EDT25205775772300412412
19:00 EDT25205335332285289289
20:00 EDT25205155152285392392
21:00 EDT25205745742285300300
22:00 EDT2520268268228500
23:00 EDT2520438438228500

Interface: CSC-NPXback to topDate: 05/15/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT356356356356356356
01:00 EDT356356356356356356
02:00 EDT356356356356356356
03:00 EDT356356356356356356
04:00 EDT356356356356356356
05:00 EDT356356356356356356
06:00 EDT356356356356356356
07:00 EDT356356356356356356
08:00 EDT356356356356356356
09:00 EDT356356356356356356
10:00 EDT356356356356356356
11:00 EDT356356356356356356
12:00 EDT356356356356356356
13:00 EDT356356356356356356
14:00 EDT356356356356356356
15:00 EDT356356356356356356
16:00 EDT356356356356356356
17:00 EDT356356356356356356
18:00 EDT356356356356356356
19:00 EDT356356356356356356
20:00 EDT356356356356356356
21:00 EDT356356356356356356
22:00 EDT356356356356356356
23:00 EDT356356356356356356

Interface: DYSINGER EASTback to topDate: 05/15/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT275016371637275013291329
01:00 EDT275015601560275015231523
02:00 EDT275015251525275014831483
03:00 EDT275015231523275016711671
04:00 EDT275015501550275017161716
05:00 EDT275016861686275016721672
06:00 EDT275015891589275020952095
07:00 EDT275017031703275014751475
08:00 EDT275014931493275014801480
09:00 EDT275014661466275014571457
10:00 EDT275014661466275013541354
11:00 EDT275015731573275014471447
12:00 EDT275015041504275012881288
13:00 EDT275013921392275014361436
14:00 EDT275014611461275016491649
15:00 EDT275014531453275014801480
16:00 EDT275015441544275015581558
17:00 EDT275014291429275015651565
18:00 EDT275013671367275015341534
19:00 EDT275014271427275015871587
20:00 EDT275013171317275016541654
21:00 EDT275016351635275015801580
22:00 EDT275014291429275012961296
23:00 EDT275014261426275015351535

Interface: HQ-NYISOback to topDate: 05/15/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT1400885885150015001500
01:00 EDT140014001400150015001500
02:00 EDT140014001400150015001500
03:00 EDT140014001400150015001500
04:00 EDT140014001400150015001500
05:00 EDT140013131313150015001500
06:00 EDT14008748741500895895
07:00 EDT1400881500193193
08:00 EDT140077150088
09:00 EDT14007715005252
10:00 EDT14007715005353
11:00 EDT140077150077
12:00 EDT140066150077
13:00 EDT140066150077
14:00 EDT140077150077
15:00 EDT140066150077
16:00 EDT140066150077
17:00 EDT140077150077
18:00 EDT140066150077
19:00 EDT140066150077
20:00 EDT140077150077
21:00 EDT140066150088
22:00 EDT14007715003030
23:00 EDT14007107101500635635

Interface: IMO-NYISOback to topDate: 05/15/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT1850866866185011161116
01:00 EDT1850894894185011441144
02:00 EDT1850869869185011781178
03:00 EDT1850868868185011191119
04:00 EDT1850869869185010951095
05:00 EDT1850788788185010121012
06:00 EDT1850937937185012091209
07:00 EDT185015881588185017891789
08:00 EDT185016411641185018501850
09:00 EDT185017931793185018501850
10:00 EDT185016931693185018501850
11:00 EDT185017941794185018501850
12:00 EDT185017191719185018481848
13:00 EDT185016181618185016211621
14:00 EDT185016191619185018131813
15:00 EDT185016181618185017431743
16:00 EDT185017191719185018501850
17:00 EDT185016181618185018491849
18:00 EDT185016181618185018431843
19:00 EDT185017611761185018501850
20:00 EDT185016941694185018501850
21:00 EDT185015941594185018501850
22:00 EDT185012381238185017631763
23:00 EDT1850780780185013971397

Interface: ISONE-NYISOback to topDate: 05/15/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT120012001200120012001200
01:00 EDT120012001200120012001200
02:00 EDT120012001200120012001200
03:00 EDT120012001200120012001200
04:00 EDT120012001200120012001200
05:00 EDT120012001200120012001200
06:00 EDT120012001200120012001200
07:00 EDT120012001200120012001200
08:00 EDT120012001200120012001200
09:00 EDT120011831183120010941094
10:00 EDT120011841184120010891089
11:00 EDT120011851185120010951095
12:00 EDT120011841184120010191019
13:00 EDT120012001200120010371037
14:00 EDT1200116311631200473473
15:00 EDT1200103810381200501501
16:00 EDT1200110111011200768768
17:00 EDT12009859851200898898
18:00 EDT1200984984120011341134
19:00 EDT120012001200120012001200
20:00 EDT1200106310631200949949
21:00 EDT12008848841200724724
22:00 EDT1200120012001200810810
23:00 EDT120012001200120012001200

Interface: MOSES SOUTHback to topDate: 05/15/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT205010291029280025732573
01:00 EDT205015811581280027932793
02:00 EDT205016101610280026332633
03:00 EDT205015921592280026252625
04:00 EDT205015921592280026692669
05:00 EDT205014501450280023582358
06:00 EDT205010331033280017171717
07:00 EDT2050389389280011701170
08:00 EDT20503843842350721721
09:00 EDT2050386386280011231123
10:00 EDT2050386386280011031103
11:00 EDT2050385385280010541054
12:00 EDT2050382382280010831083
13:00 EDT2050380380280010871087
14:00 EDT2050379379280010321032
15:00 EDT2050375375280010331033
16:00 EDT2050376376280010411041
17:00 EDT2050376376280010601060
18:00 EDT2050376376280010831083
19:00 EDT20503793792800953953
20:00 EDT20503863862800885885
21:00 EDT20501831832800957957
22:00 EDT20501661662800973973
23:00 EDT2050841841280015211521

Interface: NPX-CSCback to topDate: 05/15/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT34090903409090
01:00 EDT34090903409090
02:00 EDT340140140340140140
03:00 EDT340140140340140140
04:00 EDT340140140340140140
05:00 EDT34090903409090
06:00 EDT34090903409090
07:00 EDT34010103401010
08:00 EDT34010103401010
09:00 EDT34010103401010
10:00 EDT34010103401010
11:00 EDT34010103401010
12:00 EDT34010103401010
13:00 EDT34010103401010
14:00 EDT34010103401010
15:00 EDT34010103401010
16:00 EDT34010103401010
17:00 EDT34010103401010
18:00 EDT34010103401010
19:00 EDT34010103401010
20:00 EDT34010103401010
21:00 EDT34010103401010
22:00 EDT34010103401010
23:00 EDT34010103401010

Interface: NYISO-HQback to topDate: 05/15/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT5005005001000966966
01:00 EDT5004394391000671671
02:00 EDT5004144141000671671
03:00 EDT5004394391000671671
04:00 EDT5004394391000584584
05:00 EDT5005005001000905905
06:00 EDT500500500100010001000
07:00 EDT500500500100010001000
08:00 EDT500500500100010001000
09:00 EDT500500500100010001000
10:00 EDT500500500100010001000
11:00 EDT500500500100010001000
12:00 EDT500500500100010001000
13:00 EDT500500500100010001000
14:00 EDT500500500100010001000
15:00 EDT500500500100010001000
16:00 EDT500500500100010001000
17:00 EDT500500500100010001000
18:00 EDT500500500100010001000
19:00 EDT500500500100010001000
20:00 EDT500500500100010001000
21:00 EDT500500500100010001000
22:00 EDT500500500100010001000
23:00 EDT500500500100010001000

Interface: NYISO-IMOback to topDate: 05/15/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT145014501450145014501450
01:00 EDT145014501450145014501450
02:00 EDT145014501450145014501450
03:00 EDT145014501450145014501450
04:00 EDT145014501450145014501450
05:00 EDT145014501450145014501450
06:00 EDT145014501450145014501450
07:00 EDT145014501450145014501450
08:00 EDT145014501450145013941394
09:00 EDT145014501450145012811281
10:00 EDT145014501450145013071307
11:00 EDT145014501450145011571157
12:00 EDT145014501450145014501450
13:00 EDT145014501450145014501450
14:00 EDT145014501450145014501450
15:00 EDT145014501450145014501450
16:00 EDT145014501450145014071407
17:00 EDT145014501450145014501450
18:00 EDT145014501450145014501450
19:00 EDT145014501450145013941394
20:00 EDT145014501450145014071407
21:00 EDT145014501450145012561256
22:00 EDT145014501450145014501450
23:00 EDT145014501450145014501450

Interface: NYISO-ISONEback to topDate: 05/15/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT14002942941400249249
01:00 EDT140031131114002020
02:00 EDT1400183183140066
03:00 EDT14009914002525
04:00 EDT140030301400168168
05:00 EDT14001311311400404404
06:00 EDT14004334331400419419
07:00 EDT1400112011201400870870
08:00 EDT140013171317140012851285
09:00 EDT140014001400140014001400
10:00 EDT140014001400140014001400
11:00 EDT140014001400140014001400
12:00 EDT140014001400140014001400
13:00 EDT140013401340140014001400
14:00 EDT140014001400140014001400
15:00 EDT140014001400140014001400
16:00 EDT140014001400140014001400
17:00 EDT140014001400140014001400
18:00 EDT140014001400140014001400
19:00 EDT140013731373140013641364
20:00 EDT140014001400140014001400
21:00 EDT140014001400140014001400
22:00 EDT140013381338140014001400
23:00 EDT140011131113140012071207

Interface: NYISO-PJMback to topDate: 05/15/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT250025002500250025002500
01:00 EDT250025002500250025002500
02:00 EDT250025002500250025002500
03:00 EDT250025002500250025002500
04:00 EDT250025002500250025002500
05:00 EDT250025002500250025002500
06:00 EDT250023982398250025002500
07:00 EDT250017131713250023352335
08:00 EDT250015321532250020682068
09:00 EDT250015951595250021642164
10:00 EDT250015301530250020762076
11:00 EDT250014741474250023612361
12:00 EDT250015381538250020752075
13:00 EDT250016571657250019801980
14:00 EDT250015151515250017411741
15:00 EDT250014601460250018001800
16:00 EDT250015461546250018311831
17:00 EDT250015751575250015091509
18:00 EDT250015641564250015811581
19:00 EDT250015951595250017411741
20:00 EDT250016751675250014931493
21:00 EDT250020202020250016941694
22:00 EDT250021362136250021242124
23:00 EDT250023782378250025002500

Interface: NYPP EASTback to topDate: 05/15/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT640015081508640021972197
01:00 EDT640018171817640018091809
02:00 EDT640018321832640017631763
03:00 EDT640018851885640018601860
04:00 EDT640018941894640021932193
05:00 EDT640024862486640024082408
06:00 EDT640029012901640029892989
07:00 EDT640032223222640027492749
08:00 EDT640032503250640027532753
09:00 EDT640032923292640028602860
10:00 EDT640033843384640028322832
11:00 EDT640036093609640028532853
12:00 EDT640036003600640026572657
13:00 EDT640034563456640026372637
14:00 EDT640036193619640031183118
15:00 EDT640036513651640029762976
16:00 EDT640036073607640029042904
17:00 EDT640033903390640031813181
18:00 EDT640032203220640030723072
19:00 EDT640032363236640030733073
20:00 EDT640032113211640034813481
21:00 EDT640031553155640032473247
22:00 EDT640024122412640027162716
23:00 EDT640024162416640027002700

Interface: PJM-NYISOback to topDate: 05/15/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT250013601360250012191219
01:00 EDT2500117111712500638638
02:00 EDT2500123812382500699699
03:00 EDT2500127712772500762762
04:00 EDT250012671267250010281028
05:00 EDT250018901890250016501650
06:00 EDT250025002500250023472347
07:00 EDT250025002500250025002500
08:00 EDT250025002500250025002500
09:00 EDT250025002500250025002500
10:00 EDT250025002500250025002500
11:00 EDT250025002500250025002500
12:00 EDT250025002500250025002500
13:00 EDT250025002500250025002500
14:00 EDT250025002500250025002500
15:00 EDT250025002500250025002500
16:00 EDT250025002500250025002500
17:00 EDT250025002500250025002500
18:00 EDT250025002500250025002500
19:00 EDT250025002500250025002500
20:00 EDT250025002500250025002500
21:00 EDT250025002500250025002500
22:00 EDT250025002500250025002500
23:00 EDT250025002500250022032203

Interface: SPRAINBROOK/DUNWOODIE SOUTHback to topDate: 05/15/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT450030473047390026362636
01:00 EDT450033763376390028112811
02:00 EDT450035513551390030223022
03:00 EDT450036423642390031523152
04:00 EDT450037153715390032733273
05:00 EDT450038703870390031023102
06:00 EDT450035943594390027522752
07:00 EDT450032113211390021142114
08:00 EDT450029952995390016741674
09:00 EDT450028512851390014301430
10:00 EDT450028002800390015471547
11:00 EDT450027112711390011311131
12:00 EDT450025942594390011921192
13:00 EDT450026152615390010361036
14:00 EDT4500273727373900945945
15:00 EDT450027752775390011561156
16:00 EDT450025862586390010861086
17:00 EDT450024942494390011471147
18:00 EDT450026922692390011771177
19:00 EDT450028642864390018121812
20:00 EDT450028802880390020442044
21:00 EDT450027722772390013151315
22:00 EDT450027652765390014551455
23:00 EDT450028072807390018281828

Interface: UPNY/CONEDback to topDate: 05/15/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT500041684168500044484448
01:00 EDT500046664666500046644664
02:00 EDT500048714871500048004800
03:00 EDT500049494949500049604960
04:00 EDT500050005000500050005000
05:00 EDT500050005000500049174917
06:00 EDT500046484648500044344434
07:00 EDT500041634163500036533653
08:00 EDT500037693769500031223122
09:00 EDT500036633663500029552955
10:00 EDT500036833683500031673167
11:00 EDT500036363636500026132613
12:00 EDT500036593659500026692669
13:00 EDT500036653665500024972497
14:00 EDT500037743774500024092409
15:00 EDT500038313831500024712471
16:00 EDT500035733573500023772377
17:00 EDT500032483248500024642464
18:00 EDT500033003300500025952595
19:00 EDT500036143614500034133413
20:00 EDT500032373237500035433543
21:00 EDT500033443344500026672667
22:00 EDT500034313431500028092809
23:00 EDT500036793679500037023702

Interface: WEST CENTRALback to topDate: 05/15/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT180084584512006060
01:00 EDT18007397391200229229
02:00 EDT18007467461200196196
03:00 EDT18007797791200391391
04:00 EDT18008108101200438438
05:00 EDT18009629621200426426
06:00 EDT18009699691200866866
07:00 EDT1800121912191200326326
08:00 EDT1800100110011200377377
09:00 EDT1800101510151200409409
10:00 EDT18009959951200321321
11:00 EDT1800110511051200422422
12:00 EDT1800110811081200277277
13:00 EDT1800101610161200439439
14:00 EDT1800109110911200635635
15:00 EDT1800108110811200488488
16:00 EDT1800115211521200551551
17:00 EDT1800101310131200510510
18:00 EDT18009189181200463463
19:00 EDT18009539531200556556
20:00 EDT18008918911200637637
21:00 EDT1800120212021200430430
22:00 EDT180092192112006464
23:00 EDT18008018011200179179