Spreadsheet: frank_ermis__11192__West NatGas Prices 1113
Sheet: PowerPrices

Report Date |  |  |  |  |  |  |  |  |  |  |  | Peak Prices |  |  | M:\Genco\Position\spread position 16 hr.xls
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | M:\common\power\riskmgmt\lcra\lcra_newexotica.xls
 |  | 15 | 25 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 26 | 24 | 26 | 26 | 26 | 25 | 26 | 27 | 24 | 27 | 25 | 25 | 26 | 24 | 26 | 26 | 26 | 25 | 26 | 26 | 25 | 27 | 24 | 26 | 26 | 24 | 27 | 26 | 25 | 26 | 26 | 26 | 25 | 26 | 25 | 26 | 25 | 24 | 27 | 26 | 25 | 26 | 25 | 27 | 25 | 26 | 25 | 26 | 25 | 24 | 27 | 25 | 26 | 26 | 25 | 27 | 25 | 26 | 25 | 25 | 26 | 24 | 27 | 25 | 26 | 26 | 25 | 27 | 24 | 27 | 25 | 25 | 26 | 25 | 26 | 26 | 26 | 25 | 26 | 26 | 25 | 27 | 24 | 26 | 26 | 24 | 26 | 26 | 25 | 26 | 26 | 26 | 25 | 27 | 24 | 26 | 25 | 24 | 27 | 26 | 25 | 26 | 26 | 26 | 25 | 26 | 25 | 26
 |  |  |  | 2001-01-01 00:00:00 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 2002-01-01 00:00:00 | 2003-01-01 00:00:00 | 2004-01-01 00:00:00 | 2005-01-01 00:00:00 | 2006-01-01 00:00:00 | 2010-01-01 00:00:00 | 2011-01-01 00:00:00
 |  | 13 | 20 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 22 | 20 | 21 | 22 | 22 | 20 | 22 | 22 | 20 | 23 | 20 | 21 | 22 | 20 | 21 | 22 | 21 | 21 | 22 | 21 | 21 | 23 | 19 | 22 | 21 | 20 | 23 | 22 | 20 | 22 | 21 | 22 | 21 | 21 | 21 | 23 | 21 | 20 | 23 | 21 | 21 | 22 | 20 | 23 | 21 | 21 | 21 | 21 | 21 | 20 | 23 | 20 | 22 | 22 | 20 | 23 | 20 | 22 | 21 | 20 | 22 | 20 | 22 | 21 | 22 | 21 | 21 | 23 | 19 | 23 | 21 | 20 | 22 | 21 | 21 | 22 | 21 | 21 | 22 | 21 | 21 | 23 | 19 | 22 | 21 | 20 | 22 | 22 | 20 | 22 | 22 | 21 | 21 | 22 | 20 | 22 | 20 | 20 | 23 | 22 | 20 | 22 | 21 | 22 | 21 | 21 | 21 | 23
 |  | 2001-11-01 00:00:00 | 2001-12-01 00:00:00 |  |  | 2002-01-01 00:00:00 | 2002-02-01 00:00:00 |  | 2002-03-01 00:00:00 | 2002-04-01 00:00:00 | 2002-05-01 00:00:00 | 2002-06-01 00:00:00 |  |  | 2002-07-01 00:00:00 | 2002-08-01 00:00:00 | 2002-09-01 00:00:00 |  | 2002-10-01 00:00:00 | 2002-11-01 00:00:00 | 2002-12-01 00:00:00 |  |  |  |  |  |  |  |  |  |  | 2002-01-01 00:00:00 | 2002-02-01 00:00:00 | 2002-03-01 00:00:00 | 2002-04-01 00:00:00 | 2002-05-01 00:00:00 | 2002-06-01 00:00:00 | 2002-07-01 00:00:00 | 2002-08-01 00:00:00 | 2002-09-01 00:00:00 | 2002-10-01 00:00:00 | 2002-11-01 00:00:00 | 2002-12-01 00:00:00 | 2003-01-01 00:00:00 | 2003-02-01 00:00:00 | 2003-03-01 00:00:00 | 2003-04-01 00:00:00 | 2003-05-01 00:00:00 | 2003-06-01 00:00:00 | 2003-07-01 00:00:00 | 2003-08-01 00:00:00 | 2003-09-01 00:00:00 | 2003-10-01 00:00:00 | 2003-11-01 00:00:00 | 2003-12-01 00:00:00 | 2004-01-01 00:00:00 | 2004-02-01 00:00:00 | 2004-03-01 00:00:00 | 2004-04-01 00:00:00 | 2004-05-01 00:00:00 | 2004-06-01 00:00:00 | 2004-07-01 00:00:00 | 2004-08-01 00:00:00 | 2004-09-01 00:00:00 | 2004-10-01 00:00:00 | 2004-11-01 00:00:00 | 2004-12-01 00:00:00 | 2005-01-01 00:00:00 | 2005-02-01 00:00:00 | 2005-03-01 00:00:00 | 2005-04-01 00:00:00 | 2005-05-01 00:00:00 | 2005-06-01 00:00:00 | 2005-07-01 00:00:00 | 2005-08-01 00:00:00 | 2005-09-01 00:00:00 | 2005-10-01 00:00:00 | 2005-11-01 00:00:00 | 2005-12-01 00:00:00 | 2006-01-01 00:00:00 | 2006-02-01 00:00:00 | 2006-03-01 00:00:00 | 2006-04-01 00:00:00 | 2006-05-01 00:00:00 | 2006-06-01 00:00:00 | 2006-07-01 00:00:00 | 2006-08-01 00:00:00 | 2006-09-01 00:00:00 | 2006-10-01 00:00:00 | 2006-11-01 00:00:00 | 2006-12-01 00:00:00 | 2007-01-01 00:00:00 | 2007-02-01 00:00:00 | 2007-03-01 00:00:00 | 2007-04-01 00:00:00 | 2007-05-01 00:00:00 | 2007-06-01 00:00:00 | 2007-07-01 00:00:00 | 2007-08-01 00:00:00 | 2007-09-01 00:00:00 | 2007-10-01 00:00:00 | 2007-11-01 00:00:00 | 2007-12-01 00:00:00 | 2008-01-01 00:00:00 | 2008-02-01 00:00:00 | 2008-03-01 00:00:00 | 2008-04-01 00:00:00 | 2008-05-01 00:00:00 | 2008-06-01 00:00:00 | 2008-07-01 00:00:00 | 2008-08-01 00:00:00 | 2008-09-01 00:00:00 | 2008-10-01 00:00:00 | 2008-11-01 00:00:00 | 2008-12-01 00:00:00 | 2009-01-01 00:00:00 | 2009-02-01 00:00:00 | 2009-03-01 00:00:00 | 2009-04-01 00:00:00 | 2009-05-01 00:00:00 | 2009-06-01 00:00:00 | 2009-07-01 00:00:00 | 2009-08-01 00:00:00 | 2009-09-01 00:00:00 | 2009-10-01 00:00:00 | 2009-11-01 00:00:00 | 2009-12-01 00:00:00 | 2010-01-01 00:00:00 | 2010-02-01 00:00:00 | 2010-03-01 00:00:00 | 2010-04-01 00:00:00 | 2010-05-01 00:00:00 | 2010-06-01 00:00:00 | 2010-07-01 00:00:00 | 2010-08-01 00:00:00 | 2010-09-01 00:00:00 | 2010-10-01 00:00:00 | 2010-11-01 00:00:00 | 2010-12-01 00:00:00
West Peak Prices |  | Nov 01 | Dec 01 | 2001 Total | Jan-Feb '02 |  |  | Mar-Apr '02 |  |  |  |  | Q2-02 | Q3-02 |  |  |  | Q4-02 |  |  |  | 2002 | 2003 | 2004 | 2005 | 2006-2009 | > =2010 | Total [NAME]
MID-COLUMBIA | TenMinSpin
COB | OpRes
NP15
ZP26
SP15 | NEPOOLU
Palo Verde | NEPOOLU
Mead | NEPOOL
Alberta Peak Prices
ALBERTA | NYPP
Change
MID-COLUMBIA
COB
NP15
ZP26
SP15
Palo Verde
Mead
ALBERTA
ALBERTA
 | TenMinSpin
MID-COLUMBIA | TenMinSpin | 27.96875 | 35.72 | 32.52830882352941 | 35.95 | 36.4 | 35.5 | 32 | 34.5 | 29.5 | 28.5 | 29.5 | 29.16666666666667 | 46.5 | 44.5 | 51.5 | 43.5 | 40 | 41 | 39 | 40 | 37.82862745098039 | 42.22647058823529 | 42.75520134228189 | 42.95792156862745 | 44.03004901960785 | 45.23515625 | 42.84285270154375 |  |  |  | 36.4 | 35.5 | 35
COB | OpRes | 30.5625 | 36.2 | 33.87867647058823 | 35.9 | 36.4 | 35.4 | 33 | 34.5 | 31.5 | 31 | 32 | 31.5 | 49.5 | 47.5 | 54 | 47 | 40 | 41 | 39 | 40 | 39.15411764705882 | 44.53235294117647 | 44.87224832214764 | 45.25596078431372 | 47.15474509803921 | 49.1801171875 | 45.56289665523158 |  |  |  | 36.4 | 35.4 | 35
NP15 |  | 31.61625 | 36.5 | 34.48904411764706 | 36.25 | 36.75 | 35.75 | 33.75 | 34.75 | 32.75 | 32.5 | 39 | 34.75 | 52.25 | 50.5 | 56.75 | 49.5 | 42.5 | 41.5 | 42.5 | 43.5 | 41.31862745098039 | 46.24117647058824 | 46.37989932885906 | 47.10486274509803 | 47.72041176470588 | 48.3061328125 | 46.55102379931389 |  |  |  | 36.75 | 35.75 | 38
ZP26 |  | 22.42624942779537 | 34.556 | 29.56139682320985 | 34 | 34.25 | 33.75 | 32.875 | 33 | 32.75 | 32.5 | 39 | 34.75 | 51.91666666666666 | 49.75 | 56.75 | 49.25 | 41 | 41 | 40 | 42 | 40.35294117647059 | 44.98823529411764 | 45.0120134228188 | 45.85305882352942 | 46.48896078431372 | 47.04519531250001 | 45.28338228644475 |  |  |  | 34.25 | 33.75 | 38
SP15 | NEPOOLU | 30.51375 | 33.31 | 32.15860294117647 | 34 | 34.25 | 33.75 | 33 | 33 | 33 | 34.5 | 40.5 | 36 | 52.25 | 49.75 | 57.75 | 49.25 | 41 | 41 | 40 | 42 | 40.75098039215686 | 46.21078431372549 | 46.04852348993289 | 47.05686274509804 | 47.70769607843136 | 48.25574218749999 | 46.42885184391081 |  |  |  | 34.25 | 33.75 | 38
Palo Verde |  | 27.4875 | 31.25 | 29.70073529411765 | 31.75 | 32.25 | 31.25 | 31.25 | 31 | 31.5 | 34 | 43.5 | 36.33333333333334 | 56 | 55 | 64 | 49 | 36.83333333333334 | 38 | 36 | 36.5 | 40.21568627450981 | 44.04901960784314 | 43.69137583892618 | 44.74513725490196 | 45.4298431372549 | 46.1849609375 | 44.36993353344769 |  |  |  | 32.25 | 31.25 | 35.5
Mead | 55 | 28.4875 | 32.25 | 30.70073529411765 | 33.125 | 33.75 | 32.5 | 32.875 | 32.25 | 33.5 | 37 | 48.5 | 39.66666666666666 | 64 | 62 | 74 | 56 | 39 | 40.5 | 38 | 38.5 | 43.93235294117647 | 47.38431372549019 | 46.88694630872484 | 48.04435294117648 | 48.59083333333332 | 49.17109375 | 47.59436320754716 |  |  |  | 33.75 | 32.5 | 36.75
ALBERTA
ALBERTA | 44.875 | 40.8124969482422 | 55.90750007629394 | 49.69191055297853 | 68.8149964904785 | 70.91999816894531 | 66.70999481201171 | 59.86166007995605 | 65.33905456542969 | 54.38426559448242 | 55.11929473876953 | 56.09439086914062 | 55.19931706746419 | 51.65577433018314 | 51.12197938377964 | 51.87813347719487 | 51.96721012957494 | 61.94881426947789 | 56.93868416489394 | 62.40798930336085 | 66.49976934017889 | 59.04751964737992 | 53.60603293511435 | 54.871381419388 | 53.3300843323958 | 50.52951785921384 | 53.2471849664514 | 52.84627661820232 |  |  |  | 70.91999816894531 | 66.70999481201171 | 69.03905303955078
West Heat Rates - Peak
 |  |  |  |  |  |  |  |  |  |  |  |  | Q2-02 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | Total [NAME]
MID-COLUMBIA | NYPP
COB | NYPP
NP15 | NYPP
ZP26 | NYPP
SP15 | NYPP
Palo Verde | NYPP
Mead | NYPP
Change
MID-COLUMBIA
COB
NP15
ZP26
SP15
Palo Verde
Mead
MID-COLUMBIA |  | 8702.894024567979 | 12211.96581196581 | 10457.42991826689 | 11532.44020517253 | 11723.02737520129 | 11341.85303514377 | #N/A | 11121.85686653772 | 9640.522875816992 | 9193.548387096775 | 9379.968203497616 | 9404.679822137128 | 14469.40901709835 | 13971.74254317111 | 15968.99224806202 | 13467.49226006192 | 11565.08131221028 | 12538.22629969419 | 11248.91837323334 | 10908.0992637033 | 11604.31790472142 | 11371.32575702573 | 10849.96756206532 | 10618.47403183573 | 10235.1824461527 | 9986.347053888778 | 10731.86352485094
COB |  | 10492.55441008018 | 13115.94202898551 | 11804.24821953285 | 12057.24437425977 | 12235.29411764706 | 11879.19463087248 | #N/A | 11888.35286009648 | 11072.05623901582 | 10745.23396880416 | 10921.50170648464 | 10912.93063810154 | 15572.58329963527 | 15079.36507936508 | 16927.89968652038 | 14710.48513302035 | 11535.77622058234 | 12752.72161741835 | 11136.49343232439 | 10718.11361200429 | 12337.3552944892 | 11736.79987907399 | 10961.82932017776 | 10766.25687743873 | 10686.98098948446 | 10857.2570341303 | 11307.24680204675
NP15 |  | 10242.779587405 | 12784.588441331 | 11513.684014368 | 11817.91009086561 | 12009.80392156863 | 11626.0162601626 | #N/A | 11499.00727994705 | 10934.89148580968 | 10586.31921824104 | 12018.48998459168 | 11179.90022954747 | 15309.41016449672 | 14874.81590574374 | 16473.14949201742 | 14580.26509572901 | 11483.62928143555 | 12187.95888399413 | 11433.95211191821 | 10828.97684839432 | 12184.62785619301 | 11180.39365813824 | 10469.10936282135 | 10342.86673756086 | 9919.880492256145 | 9597.499168024317 | 10744.00875562313
ZP26 |  | 7377.626911745219 | 12497.64918625678 | 9937.638049001001 | 11305.34825870647 | 11416.66666666667 | 11194.02985074627 | #N/A | 11141.12086428089 | 10862.35489220564 | 10534.84602917342 | 12322.27488151659 | 11239.82526763188 | 15296.14449526562 | 14806.54761904762 | 16617.86237188873 | 14464.0234948605 | 11659.58188608565 | 12615.38461538462 | 11213.9052425007 | 11149.45580037165 | 11991.2281717795 | 11481.22803703477 | 10732.69141959238 | 10659.99003976118 | 10200.16692407966 | 9828.314979526605 | 10690.17966011073
SP15 |  | 10301.9209039548 | 12047.01627486438 | 11174.46858940959 | 11305.34825870647 | 11416.66666666667 | 11194.02985074627 | #N/A | 11141.12086428089 | 10945.2736318408 | 11183.14424635332 | 12796.20853080569 | 11641.54213633327 | 15393.7530848215 | 14806.54761904762 | 16910.68814055637 | 14464.0234948605 | 11659.58188608565 | 12615.38461538462 | 11213.9052425007 | 11149.45580037165 | 12074.44908148904 | 11793.22880765415 | 10979.83750033172 | 10939.85223746395 | 10467.57026514255 | 10081.21298337059 | 11072.94563783737
Palo Verde |  | 10177.19950433705 | 12327.41617357002 | 11252.30783895354 | 11310.54334380055 | 11559.13978494624 | 11061.94690265487 | #N/A | 11183.26118326118 | 11753.73134328358 | 12500 | 15732.36889692586 | 13328.70008006981 | 19456.43611931263 | 19298.24561403508 | 22145.32871972318 | 16925.73402417962 | 11548.45285070426 | 12969.28327645051 | 11087.15737603942 | 10588.91789962286 | 13022.98948682483 | 12686.32062818887 | 11647.92744306217 | 11551.60378337471 | 10989.54013842923 | 10606.9911665748 | 11679.6686407726
Mead |  | 10548.94671623296 | 12721.89349112426 | 11635.42010367861 | 11800.59948615472 | 12096.77419354839 | 11504.42477876106 | #N/A | 11634.19913419913 | 12500 | 13602.94117647059 | 17540.68716094033 | 14547.87611247031 | 22234.53944157535 | 21754.38596491228 | 25605.53633217993 | 19343.69602763385 | 12231.58957997368 | 13822.52559726962 | 11703.11056359717 | 11169.13257905425 | 14041.56720675465 | 13646.90070335243 | 12499.85238835639 | 12403.34398894449 | 11754.18791702784 | 11292.79632309035 | 12467.72409017211