Dec 15 (Reuters) - Capital Power Corp CPX.TO
* Capital Power provides 2017 targets and dividend growth guidance
* Capital Power Corp says company reaffirms annual dividend growth to 2018
* Capital Power - will update impairment testing for Alberta Assets as a part of its year-end process but does not expect an impairment to result Source text for Eikon: ID:nCCNyjJKg Further company coverage: CPX.TO