2010 Report - Pennsylvania Public Utility Commission

Status of Pennsylvania's Plant Additions and UpgradesTransmissionQueue PJM Substation MW MWC Status In Service Fuel OwnerV4-012 Morgantown 5 4.8 Active 2010 Q4 Methane PPLV4-014 Greenridge Landfill 7 0 Active 2010 Q4 Methane APSV4-020 North Temple 230kV 650 650 Active 2014 Q2 Natural Gas MEV4-027 Quarryville 5 1.9 Active 2010 Q4 Solar DPLV4-045 Peach Bottom 320 320 Active 2015 Q4 Nuclear PECOV4-052 West Reading 6 6 Active 2011 Q1 Natural Gas MEV4-072 Blue Ridge Landfill 13 12.8 Active 2011 Q1 Methane APSV4-075 Warwick 12kV 2 0.76 Active 2010 Q4 Solar PPLV4-076 Carlisle Pike 23kV 5 2 Active 2011 Q2 Solar PENELECV4-077 Montgomery Avenue 12.47kV 13 4.9 Active 2011 Q3 Solar PENELECW1-010 Cooper 20 7.6 Active 2011 Q4 Solar PECOW1-012 Millheim-Brush Jct 46kV 50 6.5 Active 2013 Q4 Wind APSW1-013 Saint Thomas 34kV I 20 7.6 Active 2011 Q3 Solar APSW1-014 Saint Thomas 34kV II 20 7.6 Active 2011 Q3 Solar APSW1-015 Shade Gap 115kV 70 9.1 Active 2013 Q4 Wind PENELECW1-042 Hubar Road 1 20 7.6 Active 2011 Q3 Solar APSW1-043 Hubar Road 2 20 7.6 Active 2011 Q3 Solar APSW1-044 Mont Alto 20 7.6 Active 2011 Q3 Solar APSW1-045 Roxbury 34.5kV 20 7.6 Active 2011 Q3 Solar MEW1-046 Face Rock 69kV 15 5.7 Active 2011 Q2 Solar PPLW1-050 Keller & Valle Camp Roads I 20 7.6 Active 2011 Q4 Solar APSW1-051 St. Thomas 34kV III 130 49.4 Active 2012 Q3 Solar APSW1-052 Keller & Valley Camp Roads II 20 7.6 Active 2011 Q4 Solar APSMW - Maximum facility output after interconnection requestMWC - Capacity interconnection request for the queue position (summer net)Source: PJM.com (as of March 12, 2010)Generation Deactivations in PennsylvaniaCapacity Transmission Age Requested ProjectedUnit (MW) Zone (Years) Deactivation Date Deactivation Date StatusHunlock 3 45 UGI 48 Jun-10 Jun-10 No reliability issuesCromby 1 144 PE 55 May-11 May-11 Reliability impacts identifiedCromby 2 201 PE 54 May-11 May-12 Reliability impacts identifiedEddystone 1 279 PE 49 May-11 May-11 Reliability impacts identifiedEddystone 2 309 PE 49 May-11 Dec-13 Reliability impacts identifiedSource: PJM.com (as of March 16, 2010)Note 1: The NRC has approved a 20-year extension of the operating license for both reactors at PPL’s Susquehannanuclear power plant in Luzerne County. The license for unit 1 has been extended to 2042; the license for Unit 2 hasbeen extended to 2044. Unit 2 ended a PPL record of 723 days of continuous generation when it shut down forrefueling and maintenance in April 2009. The combined facility output is 2,465 MW. PPL owns 90 percent.Note 2: PJM has notified Exelon that with the completion of scheduled transmission system upgrades, Cromby Unit1 and Eddystone Unit 1 will not be needed for reliability and can be deactivated on the proposed date of May 31,2011. The retirement of Cromby Unit 2 and Eddystone Unit 2 could, however, result in reliability impacts.Although they are no longer economical to operate, Exelon plans to continue operating the units beyond theirdeactivation dates, during the completion of additional transmission system upgrades.88Pennsylvania Public Utility Commission