2004 Committee Charter : OLN


The Audit Committee (the "Committee") is appointed by the Board of Directors. The purpose of the Committee is to:

Assist Board oversight of:

1. the integrity of the Corporation's financial statements, including the financial reporting process and systems of internal control covering the areas of finance and accounting;

2. the Corporation's compliance with the legal and regulatory requirements including environmental, health, safety and transportation (EHS&T) compliance;

3. the independent auditor's qualifications and independence, and

4. the performance of the Corporation's internal audit function (including monitoring the qualifications, independence and performance of the internal audit and EHS&T audit functions), and the Corporation's independent auditors.

Prepare an Audit Committee report as required by the SEC to be included in the Corporation's annual proxy statement.

Provide an avenue for communication between the Board of Directors and management, the independent auditors and the internal audit and EHS&T audit functions.

Conduct an annual performance evaluation of the Committee.

Membership and Meetings

The Committee will consist of no less than three Directors, all of whom are independent Directors, as defined in the Principles of Corporate Governance.

Each member shall be financially literate, as such qualification is interpreted by the Board in its business judgment, or must become financially literate within a reasonable period of time after his or her appointment to the Committee. In addition, at least one member of the Committee must have accounting or related financial management expertise, as the Corporation's Board interprets such qualification in its business judgment. The Corporation's goal is that at least one member of the Committee, in the judgment of the Board, will be an "audit committee financial expert" as defined in SEC regulations under Section 407 of the Sarbanes-Oxley Act of 2002. The Corporation will comply with all applicable disclosure requirements under the SEC's rules related to audit committee financial experts.

If a Committee member simultaneously serves on the audit committees of more than three public companies (including the Corporation), the Board must determine that such service would not impair such member's ability to serve effectively on the Corporation's Committee. The Board must disclose that determination in the Corporation's annual proxy statement.

In addition to being an independent Director, each member of the Committee must not, other than in his or her capacity as a member of the Committee, the Board or any other Board committee: (1) accept, directly or indirectly, any consulting, advisory or other compensatory fee from the Corporation or any subsidiary, other than fixed amounts of compensation under a retirement plan (including deferred compensation), for prior service with the Corporation (provided that such compensation is not contingent in any way on continued service); or (2) be an affiliated person of the Corporation or any subsidiary.

Committee members shall be appointed by the Board. The Board may remove any Committee member at any time. The Chair of the Committee will be rotated at three year intervals, unless the Board believes there are compelling reasons at a given point in time to maintain an individual Director's chairmanship for a longer time. When feasible, the immediate past Chair will continue serving as a member of the Committee for at least one year to ensure an orderly transition.


The Committee shall meet no less than four times per year, and at such other times as may be necessary to fulfill its responsibilities. The Committee shall meet separately, periodically, with management, with the Corporation's internal auditors (or other personnel responsible for the internal audit functions) and with the Corporation's independent auditors.

Regular meetings of the Committee will be at times during the year as approved by the Committee. Special meetings of the Committee may also be called and held as may be appropriate, subject to the Corporation's By-laws. The Committee Chair shall prepare and/or approve an agenda in advance of each such meeting.

The Chair of the Committee will regularly report the Committee's findings, conclusions and recommendations to the Board of Directors at the next meeting.

Duties and Responsibilities

Review Procedures

The Audit Committee will:

Review and reassess the adequacy of the Audit Committee Charter annually and submit it for formal approval to the Directors and Corporate Governance Committee and Board of Directors. In addition, beginning in 2001 and at least once every three years thereafter, publish the Charter in the annual meeting proxy statement in accordance with SEC regulations.
Review the Corporation's annual audited financial statements, including the Corporation's Management's Discussion and Analysis of Financial Condition and Operations ("MD&A") prior to filing or distribution. This review of the financial statements is to include discussions with management and the independent auditor about the existence and disposition of significant issues involving accounting principles, practices, estimates and judgments, and a recommendation to the Board of Directors regarding inclusion of such financial statements in the Corporation's annual report on Form 10-K.
Discuss the Corporation's quarterly unaudited financial statements and press release, including the Corporation's disclosures under MD&A, with management and the independent auditor.

major issues regarding accounting principles and financial statement presentations, including any significant changes in the Corporation's selection or application of accounting principles and financial statement principles, and major issues as to the adequacy of the Corporation's internal controls and any special audit steps adopted in light of material control deficiencies;

analyses prepared by management and/or the independent auditor setting forth significant financial reporting issues and judgments made in connection with the preparation of the financial statements, including analyses of the effects of alternative GAAP methods on the financial statements;
the effect of regulatory and accounting initiatives, as well as off-balance sheet structures, on the Corporation's financial statements; and
alternative principles and practices that could have been followed; the reasons for selecting the principles and practices to be followed; the financial impacts of the principles and practices selected as compared to those of the other alternatives available; and the provisions of any "pro forma" or "adjusted" non-GAAP information.

Review with the independent auditor any audit problems or difficulties and management's response, including:

Any restrictions on the scope of the independent auditor's work activities or on access to requested information;
Any accounting adjustments noted or proposed by the independent auditors but "passed" (as immaterial or otherwise);
Any communications between the audit team and the audit firm's national office regarding auditing or accounting issues presented by the engagement with respect to the Corporation's audit;
Any "management" or "internal control" letters issued or proposed to be issued by the independent auditors to the Corporation, and
Discussion of the responsibilities, budget and staffing of the Corporation's internal audit function.

Establish a procedure for discussions with the Committee on a pre-issuance basis all of the following:

The types and presentation of information to be included in earnings press releases and in financial information and earnings guidance provided to analysts and rating agencies;
Significant financial reporting matters to be disclosed in any SEC filings, such as a change in accounting principles or extraordinary and non-recurring items and transactions; and
Significant matters to be disclosed in Form 8-K filings with the SEC.

Discuss earnings press releases, as well as review any financial information and earnings guidance provided to analysts and rating agencies; may be done generally (i.e., discussion of the types of information to be disclosed and the type of presentation to be made).

Independent Auditors

The Committee has sole authority to directly appoint, retain, compensate, evaluate and terminate the Corporation's independent auditors and will ensure that the independent auditors report directly to the Committee.

The Committee has direct responsibility for oversight of the Corporation's independent auditors, including resolution of disagreements between management and the independent auditors.

The Committee shall approve in advance the engagement of the independent auditor to render audit or non-audit services, or the engagement to render the service shall be entered into pursuant to pre-approval policies and procedures established by the Committee, provided the policies and procedures are detailed as to the particular service and the Committee is informed of each service, and such policies and procedures do not include delegation to management of the Committee's responsibilities under the Securities Exchange Act of 1934. This requirement shall not apply to the provision of services other than audit, review or attest services if:

1. the aggregate amount of all such services provided constitutes no more than five percent of the total amount of revenues paid by the Corporation to the accountant during the fiscal year in which the services are provided; and

2. such services were not recognized by the Corporation at the time of the engagement to be non-audit services; and

3. such services are promptly brought to the attention of the Committee and approved prior to the completion of the audit by the Committee or by one or more members of the Committee who are members of the Board of Directors to whom authority to grant such approvals has been delegated by the Committee.

The Committee shall evaluate the auditor's qualifications, performance and independence. This evaluation should include the review and evaluation of the lead partner of the independent auditor. The Committee should take into account the opinions of management and the Corporation's internal auditors.

The Committee should assure the regular rotation of the lead audit partner as required by law, and further consider whether, in order to assure continuing auditor independence, there should be regular rotation of the audit firm itself.

The Committee will review the independent auditors' annual audit plan, which should cover among other matters: scope of the examination, staffing, locations, areas of reliance (i.e. management representations, internal audit and EHS&T audit coverage), and their general audit approach.

In connection with discussions related to the annual audit results, the Committee should consider the independent auditors' judgements about the quality and appropriateness of the Corporation's accounting principles as applied in its financial reporting.

The Audit Committee will:

Set clear hiring policies for employees or former employees of the Corporation's outside auditors, to ensure that the auditors' independence under applicable SEC rules and accounting standards is not impaired.

Obtain, on a periodic basis, a formal statement from the independent auditors delineating all relationships between the independent auditors and the Corporation.

Discuss with the independent auditors the impact on the auditors' objectivity and independence of any disclosed relationships as required by professional standards; and determine whether any such non-audit engagements are consistent with the independent auditors' independence and objectivity.

Obtain and review, at least annually, a report from the independent auditors describing: the independent auditing firm's internal quality-control procedures; any material issues raised by the most recent internal quality-control review, or peer review, of the firm, or by any inquiry or investigation by governmental or professional authorities, within the preceding five years, respecting one or more independent audits carried out by the firm, and any steps taken to deal with any such issues; and (to assess the auditor's independence) all relationships between the independent auditors and the Corporation.

Internal Audit and EHS&T Audit

The Audit Committee will:

At least annually, review the Corporation's Internal Audit and EHS&T Audit plans including organizational structure, staff qualifications, and the process of audit planning and business risk assessment.

Review activity and special reports of the Corporation's Internal Audit and EHS&T Audit functions including management responses and corrective action plans for significant findings, and ensure that Internal Audit provides management and the Committee with ongoing assessments of the Corporation's risk management processes and systems.

Review with management the appointment and/or replacement of the Vice President, Auditing and Business Ethics and Integrity or the Vice President, Regulatory Audit and Deputy General Counsel.

Ethical and Legal Compliance

The Audit Committee will:

Review the Corporation's litigation management process including the insurance and risk management process, and discuss policies with respect to risk assessment and risk management.

Oversee the activities and programs administered by the Vice President, Auditing and Business Ethics and Integrity.

Monitor major litigation and significant internal or external special investigations and review with the General Counsel, at least annually, any other legal matters that could have a material impact on the Corporation's financial statements or compliance with law.

Ensure that the Corporation adopts, posts on its web site, and discloses the availability of, a code of business conduct and ethics that applies to the principal executive officer, principal financial officer, principal accounting officer or controller, or persons performing similar functions.

Periodically review the Corporation's code of ethics with particular focus on related party transactions and conflicts of interest involving, directly or indirectly, any director or executive officer, and consider whether any changes are needed.

Be responsible for evaluating, making decisions whether to grant any waivers of or approve any other deviations from the Corporation's code of ethics.

Establish procedures for reporting ethical, accounting and other issues, including establishing procedures for receipt, retention and treatment of complaints from employees on accounting, internal accounting controls or auditing matters, as well as for confidential, anonymous submissions by employees of concerns regarding questionable accounting or auditing matters, and for protection of employees who report such issues.

Review disclosure of non-audit services in Form 10-Q and Form 10-K, and monitor compliance therewith.

Other Committee Responsibilities

The Audit Committee will review the internal audit of the expenses of the corporate officers and members of the Board of Directors.

Additional Resources

The Committee shall have the right to use reasonable amounts of time of the Corporation's internal and independent accountants, internal and outside lawyers and other internal staff and also shall have the right to hire independent accounting experts, lawyers and other consultants to assist and advise the Committee in connection with its responsibilities. The Committee shall obtain advice and assistance from outside legal, accounting or other advisors as it deems necessary to carry out its duties, and shall receive appropriate funding, as determined by the Committee, from the Corporation for payment of compensation to the outside legal, accounting or other advisors employed by the Committee. The Committee shall keep the Corporation's accounting department advised as to the general range of anticipated expenses for outside consultants.

The Committee may meet privately with independent advisors and shall be free to talk directly and independently with any member of management in discharging its responsibilities.