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-NEPTUNE
PJM-NYISO
SPRAINBROOK/DUNWOODIE SOUTH
UPNY/CONED
WEST CENTRAL

Interface: CENT EASTback to topDate: 05/23/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT22506346342115260260
01:00 EDT22508478472115536536
02:00 EDT22508498492115468468
03:00 EDT22508078072115514514
04:00 EDT22507827822080554554
05:00 EDT22505875872080520520
06:00 EDT22506836832080789789
07:00 EDT22505575572080478478
08:00 EDT22504284282130305305
09:00 EDT22504684682130553553
10:00 EDT22506076072200514514
11:00 EDT22505685682200658658
12:00 EDT22504114112200578578
13:00 EDT22504294292220684684
14:00 EDT22504094092220652652
15:00 EDT22504244242220747747
16:00 EDT22504104102195729729
17:00 EDT23254744742270847847
18:00 EDT23254434432270736736
19:00 EDT23254384382225465465
20:00 EDT23255345342225595595
21:00 EDT23256116112205505505
22:00 EDT23257167162205442442
23:00 EDT23255735732205403403

Interface: CSC-NPXback to topDate: 05/23/2007
 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: 05/23/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT275020692069275015221522
01:00 EDT275019271927275019271927
02:00 EDT275020372037275015961596
03:00 EDT275020342034275018361836
04:00 EDT275020632063275018271827
05:00 EDT275020242024275020612061
06:00 EDT275018191819275024222422
07:00 EDT275013861386275016861686
08:00 EDT275012551255275015001500
09:00 EDT275011991199275017631763
10:00 EDT275013281328275014961496
11:00 EDT275012151215275015071507
12:00 EDT275010571057275012861286
13:00 EDT275010581058275016651665
14:00 EDT275010221022275015641564
15:00 EDT2750993993275015001500
16:00 EDT2750937937275014641464
17:00 EDT2750957957275017051705
18:00 EDT275010751075275016231623
19:00 EDT275011061106275016221622
20:00 EDT275011281128275017481748
21:00 EDT275017581758275016061606
22:00 EDT275019901990275019621962
23:00 EDT275016571657275018431843

Interface: HQ-NYISOback to topDate: 05/23/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT150010271027150014011401
01:00 EDT150015001500150015001500
02:00 EDT150015001500150015001500
03:00 EDT150015001500150015001500
04:00 EDT150015001500150015001500
05:00 EDT1500986986150012851285
06:00 EDT1500986986150010081008
07:00 EDT15002782781500468468
08:00 EDT150077150077
09:00 EDT150077150077
10:00 EDT1500661500133133
11:00 EDT1500661500133133
12:00 EDT1500661500133133
13:00 EDT1500661500133133
14:00 EDT1500661500133133
15:00 EDT1500771500133133
16:00 EDT1500661500133133
17:00 EDT1500661500133133
18:00 EDT1500661500133133
19:00 EDT1500661500133133
20:00 EDT1500661500133133
21:00 EDT1500661500133133
22:00 EDT15003933931500393393
23:00 EDT15009869861500986986

Interface: IMO-NYISOback to topDate: 05/23/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT190011131113190013351335
01:00 EDT190011531153190014431443
02:00 EDT190013411341190011771177
03:00 EDT190013571357190013691369
04:00 EDT190013311331190014671467
05:00 EDT1900982982190013381338
06:00 EDT190011491149190014941494
07:00 EDT190018491849190018121812
08:00 EDT190018741874190019001900
09:00 EDT190018231823190019001900
10:00 EDT190019001900190019001900
11:00 EDT190018481848190019001900
12:00 EDT190018341834190019001900
13:00 EDT190018231823190019001900
14:00 EDT190017891789190019001900
15:00 EDT190017581758190019001900
16:00 EDT190016981698190019001900
17:00 EDT190017481748190019001900
18:00 EDT190018991899190019001900
19:00 EDT190018991899190019001900
20:00 EDT190018991899190019001900
21:00 EDT190019001900190019001900
22:00 EDT190017021702190019001900
23:00 EDT190011321132190017351735

Interface: ISONE-NYISOback to topDate: 05/23/2007
 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 EDT12007197191200977977
08:00 EDT12002732731200596596
09:00 EDT12002522521200290290
10:00 EDT12001991991200529529
11:00 EDT120066120099
12:00 EDT1200545412003535
13:00 EDT12004646120077
14:00 EDT12002727120066
15:00 EDT1200272712001212
16:00 EDT120088120099
17:00 EDT1200252512001111
18:00 EDT12001241241200232232
19:00 EDT12002452451200547547
20:00 EDT1200771200420420
21:00 EDT12003933931200644644
22:00 EDT1200896896120010451045
23:00 EDT120012001200120012001200

Interface: MOSES SOUTHback to topDate: 05/23/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT280016751675280022742274
01:00 EDT280022792279280027132713
02:00 EDT280022762276280026072607
03:00 EDT280022742274280025362536
04:00 EDT280022362236280025612561
05:00 EDT280016491649280019091909
06:00 EDT280016661666280016481648
07:00 EDT280014561456280013721372
08:00 EDT23507217212350465465
09:00 EDT23507207202350603603
10:00 EDT23507057052350804804
11:00 EDT23507037032350758758
12:00 EDT23506936932350816816
13:00 EDT23506956952350617617
14:00 EDT23506976972350558558
15:00 EDT280011481148280010661066
16:00 EDT280011461146280012881288
17:00 EDT280011431143280011571157
18:00 EDT280011381138280012791279
19:00 EDT280011381138280011621162
20:00 EDT280011451145280012071207
21:00 EDT2800688688280012381238
22:00 EDT280010691069280013011301
23:00 EDT280016351635280018601860

Interface: NPX-CSCback to topDate: 05/23/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT34010103401010
01:00 EDT340140140340140140
02:00 EDT340240240340186186
03:00 EDT340240240340240240
04:00 EDT340240240340200200
05:00 EDT3401401403408585
06:00 EDT34010103401010
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: 05/23/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT100010001000100010001000
01:00 EDT10008738731000609609
02:00 EDT10008738731000609609
03:00 EDT10008738731000610610
04:00 EDT10009149141000566566
05:00 EDT100010001000100010001000
06:00 EDT100010001000100010001000
07:00 EDT100010001000100010001000
08:00 EDT100010001000100010001000
09:00 EDT100010001000100010001000
10:00 EDT100010001000100010001000
11:00 EDT100010001000100010001000
12:00 EDT100010001000100010001000
13:00 EDT100010001000100010001000
14:00 EDT100010001000100010001000
15:00 EDT100010001000100010001000
16:00 EDT100010001000100010001000
17:00 EDT100010001000100010001000
18:00 EDT100010001000100010001000
19:00 EDT100010001000100010001000
20:00 EDT100010001000100010001000
21:00 EDT100010001000100010001000
22:00 EDT100010001000100010001000
23:00 EDT100010001000100010001000

Interface: NYISO-IMOback to topDate: 05/23/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT165016501650165016501650
01:00 EDT165016501650165016501650
02:00 EDT165016501650165016501650
03:00 EDT165016501650165016501650
04:00 EDT165016501650165016501650
05:00 EDT165016501650165016501650
06:00 EDT165016501650165016501650
07:00 EDT165016501650165016501650
08:00 EDT165016501650165016271627
09:00 EDT165016501650165014061406
10:00 EDT165016011601165012071207
11:00 EDT165016501650165012061206
12:00 EDT165016501650165016031603
13:00 EDT165016501650165013991399
14:00 EDT165016501650165013311331
15:00 EDT165016501650165015261526
16:00 EDT165016501650165013681368
17:00 EDT165016501650165013581358
18:00 EDT165016501650165013711371
19:00 EDT165016501650165015721572
20:00 EDT165016501650165014561456
21:00 EDT165016481648165016061606
22:00 EDT165016501650165013891389
23:00 EDT165016501650165016501650

Interface: NYISO-ISONEback to topDate: 05/23/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT14008708701400908908
01:00 EDT1400114011401400830830
02:00 EDT1400101610161400739739
03:00 EDT14009729721400529529
04:00 EDT1400100110011400650650
05:00 EDT14009649641400865865
06:00 EDT140011801180140011441144
07:00 EDT140014001400140014001400
08:00 EDT140014001400140014001400
09:00 EDT140014001400140014001400
10:00 EDT140014001400140014001400
11:00 EDT140014001400140014001400
12:00 EDT140014001400140014001400
13:00 EDT140014001400140014001400
14:00 EDT140014001400140014001400
15:00 EDT140014001400140014001400
16:00 EDT140014001400140014001400
17:00 EDT140014001400140014001400
18:00 EDT140014001400140014001400
19:00 EDT140014001400140014001400
20:00 EDT140014001400140014001400
21:00 EDT140014001400140014001400
22:00 EDT140014001400140014001400
23:00 EDT1400116511651400941941

Interface: NYISO-PJMback to topDate: 05/23/2007
 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 EDT250025002500250025002500
07:00 EDT250025002500250025002500
08:00 EDT250023822382250022592259
09:00 EDT250022692269250019451945
10:00 EDT250020462046250022202220
11:00 EDT250019661966250021262126
12:00 EDT250021622162250018171817
13:00 EDT250022102210250019411941
14:00 EDT250023122312250018931893
15:00 EDT250022292229250016471647
16:00 EDT250022412241250013271327
17:00 EDT250022882288250015071507
18:00 EDT250022762276250016081608
19:00 EDT250022032203250020362036
20:00 EDT250021942194250018751875
21:00 EDT250022562256250022032203
22:00 EDT250025002500250025002500
23:00 EDT250025002500250025002500

Interface: NYPP EASTback to topDate: 05/23/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT640027562756640027242724
01:00 EDT640029722972640027592759
02:00 EDT640030473047640024262426
03:00 EDT640028582858640024792479
04:00 EDT640028432843640026522652
05:00 EDT640029212921640027192719
06:00 EDT640034813481640035493549
07:00 EDT640035603560640033873387
08:00 EDT640035263526640032723272
09:00 EDT640036123612640036163616
10:00 EDT640039483948640035423542
11:00 EDT640039153915640038303830
12:00 EDT640036093609640037893789
13:00 EDT640036363636640038573857
14:00 EDT640035503550640040004000
15:00 EDT640035713571640040674067
16:00 EDT640034953495640042234223
17:00 EDT640034373437640042784278
18:00 EDT640034473447640041934193
19:00 EDT640034803480640035613561
20:00 EDT640036373637640036703670
21:00 EDT640036853685640033233323
22:00 EDT640035923592640032743274
23:00 EDT640028582858640031763176

Interface: PJM-NEPTUNEback to topDate: 05/23/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT000000
01:00 EDT000000
02:00 EDT000000
03:00 EDT000000
04:00 EDT000000
05:00 EDT000000
06:00 EDT000000
07:00 EDT000000
08:00 EDT000660285285
09:00 EDT000660285285
10:00 EDT000660285285
11:00 EDT000660285285
12:00 EDT000660285285
13:00 EDT000660210210
14:00 EDT000660285285
15:00 EDT000660660660
16:00 EDT000660660660
17:00 EDT000000
18:00 EDT000000
19:00 EDT000000
20:00 EDT000000
21:00 EDT000000
22:00 EDT000000
23:00 EDT000000

Interface: PJM-NYISOback to topDate: 05/23/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT2500981981250011751175
01:00 EDT25006076072500606606
02:00 EDT25006366362500674674
03:00 EDT25003423422500501501
04:00 EDT25002582582500483483
05:00 EDT2500928928250010481048
06:00 EDT250014951495250016901690
07:00 EDT250021392139250023222322
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 EDT250021612161250020932093
23:00 EDT250014901490250014561456

Interface: SPRAINBROOK/DUNWOODIE SOUTHback to topDate: 05/23/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT425030613061425027662766
01:00 EDT425031133113425030403040
02:00 EDT425032553255425032423242
03:00 EDT425032863286425034793479
04:00 EDT425032773277425034653465
05:00 EDT425032163216425034003400
06:00 EDT425029292929425030643064
07:00 EDT425024882488425025322532
08:00 EDT425021142114425021782178
09:00 EDT425020332033425021232123
10:00 EDT425020852085425019921992
11:00 EDT425020222022425019921992
12:00 EDT425019611961425019091909
13:00 EDT425019881988425020062006
14:00 EDT425020022002425019681968
15:00 EDT425018651865425020922092
16:00 EDT425019101910425019941994
17:00 EDT425018541854425020902090
18:00 EDT425020782078425019791979
19:00 EDT425021352135425021992199
20:00 EDT425021952195425024802480
21:00 EDT425023232323425022412241
22:00 EDT425024242424425023332333
23:00 EDT425020422042425024962496

Interface: UPNY/CONEDback to topDate: 05/23/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT475046064606475039263926
01:00 EDT475045684568475042384238
02:00 EDT475046854685405037213721
03:00 EDT475045534553405039073907
04:00 EDT475045154515475046164616
05:00 EDT475044694469475045424542
06:00 EDT475041874187405034513451
07:00 EDT475035833583405027762776
08:00 EDT475030853085475030543054
09:00 EDT475030443044475030973097
10:00 EDT475031833183475029392939
11:00 EDT475028672867475028832883
12:00 EDT475026542654475028582858
13:00 EDT475026832683475028872887
14:00 EDT475026702670475029022902
15:00 EDT475025192519475029802980
16:00 EDT475025942594475029812981
17:00 EDT475025312531475028912891
18:00 EDT475027462746475029552955
19:00 EDT475028112811475030843084
20:00 EDT475028532853475033113311
21:00 EDT475031853185475031133113
22:00 EDT475036493649475033513351
23:00 EDT475034123412475036063606

Interface: WEST CENTRALback to topDate: 05/23/2007
 DAMHAM
Time StampTTCATC w/o Non-FirmsATC w/ Non-FirmsTTCATC w/o Non-FirmsATC w/ Non-Firms
00:00 EDT180012031203110000
01:00 EDT1800102410241100306306
02:00 EDT180011121112110000
03:00 EDT1800109410941100201201
04:00 EDT1800112311231100178178
05:00 EDT1800111311131100453453
06:00 EDT18009829821100889889
07:00 EDT18006746741100269269
08:00 EDT180051151111009494
09:00 EDT18004984981100361361
10:00 EDT18006646641100132132
11:00 EDT18005875871100179179
12:00 EDT1800451451110000
13:00 EDT18004724721100378378
14:00 EDT18004494491100287287
15:00 EDT18004304301100232232
16:00 EDT18003703701100193193
17:00 EDT18003743741100425425
18:00 EDT18004584581100315315
19:00 EDT18004634631100271271
20:00 EDT18004974971100380380
21:00 EDT1800112411241100256256
22:00 EDT1800126312631100551551
23:00 EDT18008218211100325325