BRITISH COLUMBIA HYDRO AND POWER AUTHORITY
financial-information-act-return-march-31-2016
financial-information-act-return-march-31-2016
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NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS<br />
FOR THE YEARS ENDED MARCH 31, 2016 <strong>AND</strong> 2015<br />
British Columbia Hydro and Power Authority<br />
The Company recognizes government grants when there is reasonable assurance that any conditions<br />
attached to the grant will be met and the grant will be received. Government grants related to assets<br />
are deducted from the carrying amount of the related asset and recognized in profit or loss over the<br />
life of the related asset.<br />
Unfinished construction consists of the cost of property, plant and equipment that is under<br />
construction or not ready for service. Costs are transferred to property, plant and equipment in<br />
service when the constructed asset is capable of operation in a manner intended by management.<br />
(ii) Subsequent Costs<br />
The cost of replacing a component of an item of property, plant and equipment is recognized in the<br />
carrying amount of the item if it is probable that the future economic benefits embodied within the<br />
component will flow to the Company, and its cost can be measured reliably. The carrying amount<br />
of the replaced component is derecognized. The costs of property, plant and equipment<br />
maintenance are recognized in the statement of comprehensive income as incurred.<br />
(iii) Depreciation<br />
Property, plant and equipment in service are depreciated over the expected useful lives of the<br />
assets, using the straight-line method. When major components of an item of property, plant and<br />
equipment have different useful lives, they are accounted for as separate items of property, plant<br />
and equipment.<br />
The expected useful lives, in years, of the Company’s main classes of property, plant and<br />
equipment are:<br />
Generation 15 – 100<br />
Transmission 20 – 65<br />
Distribution 20 – 60<br />
Buildings 5 – 60<br />
Equipment & Other 3 – 35<br />
The expected useful lives and residual values of items of property, plant and equipment are<br />
reviewed annually.<br />
Depreciation of an item of property, plant and equipment commences when the asset is available for<br />
use and ceases at the earlier of the date the asset is classified as held for sale and the date the asset is<br />
derecognized.<br />
(f) Intangible Assets<br />
Intangible assets are recorded at cost less accumulated amortization and accumulated impairment<br />
losses. Land rights associated with statutory rights of way acquired from the Province that have<br />
indefinite useful lives and are not subject to amortization. Other intangible assets include California<br />
carbon allowances which are not amortized because they are used to settle obligations arising from<br />
carbon emissions regulations. Intangible assets with finite useful lives are amortized over their<br />
expected useful lives on a straight line basis. These assets are tested for impairment annually or more