Duke Energy 2012 Annual Report Download - page 180

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PART II
Combined Notes to Consolidated Financial Statements – (Continued)
DUKE ENERGY CORPORATION • DUKE ENERGY CAROLINAS, LLC • PROGRESS ENERGY, INC. • CAROLINA POWER & LIGHT COMPANY d/b/a PROGRESS ENERGY
CAROLINAS, INC. • FLORIDA POWER CORPORATION d/b/a PROGRESS ENERY FLORIDA, INC. • DUKE ENERGY OHIO, INC. • DUKE ENERGY INDIANA, INC.
Progress Energy Carolinas, along with North Carolina Eastern Municipal Power Agency, have joint ownership of Mayo Station, Harris, Brunswick and Roxboro Station Unit
No. 4, which are facilities operated by Progress Energy Carolinas.
Progress Energy Florida, along with Seminole Electric Cooperative, Inc., City of Ocala, Orlando Utilities Commission, City of Gainesville, City of Leesburg, Kissimmee
Utility Authority, Utilities Commission of the City of New Smyrna Beach, City of Alachua and City of Bushnell, have joint ownership of Crystal River Unit 3. Additionally,
Progress Energy Florida is a joint owner of Intercession City Station Unit No. P11 with Georgia Power Company. These facilities are operated by Progress Energy Florida.
Duke Energy Ohio and subsidiaries of American Electric Power Company. Inc. and/or The AES Corporation jointly own electric generating units and related
transmission facilities in Ohio and Kentucky.
Duke Energy Indiana and WVPA jointly own Vermillion Station. Additionally, Duke Energy Indiana is a joint-owner of Gibson Station Unit No. 5 with WVPA and
Indiana Municipal Power Agency (IMPA), as well as a joint-owner with WVPA and IMPA of certain Indiana transmission property and local facilities. These facilities
constitute part of the integrated transmission and distribution systems, which are operated and maintained by Duke Energy Indiana.
The following table presents the Duke Energy Registrants’ share of jointly owned plant or facilities included on the Consolidated Balance Sheets.
December 31, 2012
(in millions)
Ownership
Share
Property, Plant,
and Equipment
Accumulated
Depreciation
Construction Work
in Progress
Duke Energy
Duke Energy Carolinas
Production:
Catawba Nuclear Station (Units 1 and 2)(a) 19.25 % $ 900 $ 467 $ 6
Progress Energy
Progress Energy Carolinas
Production:
Mayo Station(a) 83.83 807 292 65
Shearon Harris Nuclear Station(a) 83.83 3,571 1,985 104
Brunswick Nuclear Station(a) 81.67 1,842 985 98
Roxboro Station (Unit 4)(a) 87.06 741 474 15
Progress Energy Florida
Production:
Crystal River Nuclear Station (Unit 3)(a)(b) 91.78 — — —
Intercession City Station (Unit P11)(a)(c) 66.67 24 13 1
Duke Energy Ohio
Production:
Miami Fort Station (Units 7 and 8)(d) 64.0 617 212 4
W.C. Beckjord Station (Unit 6)(d)(e) 37.5 — — —
J.M. Stuart Station(d)(f) 39.0 820 265 13
Conesville Station (Unit 4)(d)(f) 40.0 296 54 27
W.M. Zimmer Station(d) 46.5 1,354 552 3
Killen Station(d)(f) 33.0 310 142 2
East Bend Station(a) 69.0 445 231 9
Transmission(a) Various 96 48 —
Duke Energy Indiana
Production:
Gibson Station (Unit 5)(a) 50.05 305 149 6
Vermillion(a) 62.5 153 56 —
Transmission and local facilities(a) Various 3,517 1,521 —
International and local facilities
Production:
Brazil — Canoas I and II(g) 47.2 305 89 —
(a) Included in USFE&G segment.
(b) In February 2013, Duke Energy made the decision to retire Crystal River Unit 3. As of December 31, 2012, all costs associated with Crystal River Unit 3 are included within Regulatory assets on the Consolidated Balance
Sheets of Duke Energy, Progress Energy and Progress Energy Florida. See Note 4 for additional information.
(c) The co-owner of Intercession City Unit P11 has exclusive rights to the output of the unit during the months of June through September. Progress Energy Florida has the rights for the remainder of the year.
(d) Included in Commercial Power segment.
(e) In 2010, Duke Energy Ohio recorded impairment charges to write-down its share of W.C. Beckjord Station to fair value. See Note 12 for additional information.
(f) Station is not operated by Duke Energy Ohio.
(g) Included in International Energy segment.