Business Systems Modernization: Internal Revenue Service's Fiscal Year 2011 Expenditure Plan

摘要

The Internal Revenue Service's (IRS) Business Systems Modernization (BSM) program is a multi-billion dollar, high-risk, highly complex effort that involves the development and delivery of a number of modernized systems that are intended to replace the agency's aging business and tax processing systems. As required, IRS submitted its fiscal year 2011 expenditure plan in May 2011 to the House and Senate appropriations committees, requesting approximately $352 million from the BSM account. In response to a mandate, GAO's objectives in reviewing the expenditure plan were to (1) determine whether it satisfies the applicable statutory conditions, (2) determine IRS's progress in implementing prior expenditure plan review recommendations, and (3) provide additional observations about the plan and the BSM program. To accomplish the objectives, GAO analyzed the plan, reviewed related documentation, and interviewed IRS officials.