LOUISIANA-PACIFIC CORP

ENVIRONMENTAL MATTERS

We are involved in a number of environmental proceedings and activities and may be wholly or partially responsible for known or unknown contamination existing at a number of sites at which we have conducted operations or disposed of waste. Based on the information currently available, management does not believe that any fines, penalties, or other costs or losses resulting from these matters could reasonably be expected to have a material adverse effect on our financial position, results of operations, cash flows, or liquidity.

OTHER PROCEEDINGS

We are party to other legal proceedings in the ordinary course of business. Based on the information currently available, we do not believe that the resolution of such proceedings could reasonably be expected to have a material adverse effect on our financial position, results of operations, cash flows, or liquidity.

CONTINGENCY RESERVES

We maintain reserves for the estimated cost of the legal and environmental matters referred to above. However, as with any estimate, the uncertainty of predicting the outcomes of claims, litigation and environmental investigations and remediation efforts could cause actual costs to vary materially from current estimates. Due to various uncertainties, we cannot predict to what actual degree payments will exceed the recorded liabilities related to these matters. However, it is possible that, in either the near term or the longer term, revised estimates or actual payments will significantly exceed the recorded liabilities.

For information regarding our financial statement reserves for the estimated costs of the environmental and legal matters referred to above, see "Note 14 - Commitments and Contingencies" of the Notes to the Consolidated Financial Statements included in Item 8 in this annual report on Form 10-K.