Financial Report - Veresen Inc.
Financial Report - Veresen Inc.
Financial Report - Veresen Inc.
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
Critical Accounting Estimates<br />
The preparation of our consolidated financial statements requires us to make judgements, estimates and assumptions about future<br />
events when applying US GAAP that affect the recorded amounts of certain assets, liabilities, revenues and expenses. These judgements,<br />
estimates and assumptions are subject to change as the events occur or new information becomes available. The following highlights<br />
our more significant accounting estimates. Readers should also refer to note three of our consolidated financial statements for more<br />
detailed disclosures of our significant accounting policies.<br />
Impairment of Long-lived Assets<br />
We evaluate, at least annually, our long-lived assets for impairment when events or changes in circumstances indicate, in our<br />
judgement, the carrying value of such assets may not be recoverable. If we determine the recoverability of the asset’s carrying value<br />
has been impaired, the amount of the impairment is determined by estimating the fair value of the assets and recording a loss for the<br />
amount the carrying value exceeds the estimated fair value. Judgements and assumptions are inherent in the determination of the<br />
recoverability of such assets and the estimate of their fair value.<br />
In our view, at December 31, 2012, there has not been impairment in the carried value of our long-lived assets.<br />
Asset Retirement Obligation<br />
The estimated fair value of legal obligations associated with the retirement of tangible long-lived assets is to be recognized in the period<br />
in which they are incurred if a reasonable estimate of a fair value can be determined. The asset retirement cost, deemed to be the<br />
fair value of the asset retirement obligation, is capitalized as part of the cost of the related long-lived assets and is amortized over the<br />
remaining life of these assets. This amortization is included in depreciation and amortization in the consolidated statement of income.<br />
<strong>Inc</strong>reases in the asset retirement obligation resulting from the passage of time are recorded as accretion expense in depreciation and<br />
amortization in the consolidated statement of income and comprehensive income, over the estimated time period until settlement<br />
of the obligation. Actual expenditures incurred are charged against the accumulated asset retirement obligation.<br />
We have recognized provisions for asset retirement obligations in our consolidated financial statements with respect to the AEGS pipeline<br />
system, the Hythe/Steeprock complex, and the EnPower, East Windsor Cogeneration, Furry Creek and Clowhom power facilities.<br />
With respect to our jointly-controlled businesses, Aux Sable’s Septimus and Heartland facilities, and the NRGreen and Grand Valley<br />
power facilities have each recognized provisions for asset retirement obligations. Aux Sable has not recognized a provision for asset<br />
retirement obligations in respect of its U.S.-based assets as the expected legal obligations are not material. Alliance has not recognized<br />
an asset retirement obligation provision for the Alliance pipeline. It is not currently possible to make a reasonable estimate of the fair<br />
value of the liability for the Alliance pipeline due to the indeterminate timing and scope of the asset retirement. The NEB’s LMCI action<br />
plan, previously discussed in the “Results of Operations by Business Segment – Pipeline Business – Alliance Pipeline” section of this<br />
MD&A, addresses the need for a collection method for funding pipeline abandonment costs. The LMCI plan is not a method for<br />
determining the timing of retirement obligations. However, in the event the plan results in a reasonable estimate of asset retirement<br />
obligations for accounting purposes, financial statement recognition of those obligations may be made in future periods. As a result,<br />
regulatory assets and liabilities may be recognized to the extent the timing of recovery from shippers differs from the recognition of<br />
abandonment costs for accounting purposes. We believe it is reasonable to assume that all asset retirement obligations associated<br />
with the Alliance pipeline will be recoverable through future tolls.<br />
Depreciation and Amortization<br />
Our pipeline, plant and other capital assets and intangible assets are depreciated and amortized based on their estimated useful lives.<br />
A change in the estimation of useful lives could have a material impact on our consolidated net income.<br />
Regulatory Asset<br />
Our equity investment in Alliance includes a long-term receivable for the cumulative difference between depreciation expense included<br />
in our equity income from Alliance and depreciation expense included in Alliance’s transportation tolls. The carrying value of this asset<br />
reflects our assessment as to the ultimate recoverability of this receivable.<br />
33