Spending cuts have left the IRS shuttered Friday as it faces a controversy over the targeting of tea party groups.

The furloughs were put in place due to sequestration, automatic cuts included in the Budget Control Act of 2011. The Environmental Protection Agency, the Department of Housing and Urban Development, and the Office of Management and Budget are also closed Friday.

The agencies' employees will not be paid. It is the largest closing of government offices since the government shutdowns of the 1990s.

The IRS will also close on June 14, July 5, July 22, and Aug. 30 due to the cuts.

Congress and President Barack Obama have criticized the agency in the wake of news that it singled out conservative groups applying for tax-exempt status for additional scrutiny. Lois Lerner, the IRS director of exempt organizations, was placed on administrative leave Thursday after invoking her Fifth Amendment right against self-incrimination Wednesday. She has since been replaced by Ken Corbin.

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  • Defense

    About half of the sequestration consists of <a href="http://armedservices.house.gov/index.cfm/files/serve?File_id=b276f1fe-4529-4f63-bf10-d26d0444797c" target="_hplink">defense spending cuts</a>, which would "drastically" shrink the military and cancel defense contracts, according to the House Armed Services Committee. (John Cantlie/Getty Images)

  • Emergency Response

    The sequestration would slash funding for the government's <a href="http://www.whitehouse.gov/the-press-office/2013/02/08/fact-sheet-examples-how-sequester-would-impact-middle-class-families-job" target="_hplink">emergency response system</a> for disasters such as hurricanes, according to the White House. (Bruce Bennett/Getty Images)

  • Unemployment Benefits

    <a href="http://www.whitehouse.gov/the-press-office/2013/02/08/fact-sheet-examples-how-sequester-would-impact-middle-class-families-job" target="_hplink">Checks for unemployed people</a> looking for work would shrink by up to 9 percent, according to the White House. (J Pat Carter/AP Photo)

  • Homelessness Programs

    More than 100,000 <a href="http://www.whitehouse.gov/the-press-office/2013/02/08/fact-sheet-examples-how-sequester-would-impact-middle-class-families-job" target="_hplink">formerly homeless people</a> would lose their current housing as a result of sequestration, according to the White House. (Mark Lennihan/AP Photo)

  • Rental Assistance

    About 125,000 low-income families would be at risk of losing their housing because of <a href="http://www.whitehouse.gov/the-press-office/2013/02/08/fact-sheet-examples-how-sequester-would-impact-middle-class-families-job" target="_hplink">rental assistance cuts</a>, according to the White House. (Barry Gutierrez/AP Photo)

  • Mental Health Programs

    The sequestration would eliminate care for up to 373,000 <a href="http://www.whitehouse.gov/the-press-office/2013/02/08/fact-sheet-examples-how-sequester-would-impact-middle-class-families-job" target="_hplink">"seriously mentally ill" people</a>, according to the White House. (Eric Gay/AP Photo)

  • Food Safety

    The FDA would conduct fewer <a href="http://www.whitehouse.gov/the-press-office/2013/02/08/fact-sheet-examples-how-sequester-would-impact-middle-class-families-job" target="_hplink">food inspections</a> as a result of sequestration, according to the White House. (Mike Hentz/AP Photo)

  • Head Start

    About 70,000 children would lose access to the early education program <a href="http://www.whitehouse.gov/the-press-office/2013/02/08/fact-sheet-examples-how-sequester-would-impact-middle-class-families-job" target="_hplink">Head Start</a> as a result of the sequestration, according to the White House. (Elaine Thompson/AP Photo)

  • Small Business Assistance

    The government's <a href="http://www.whitehouse.gov/the-press-office/2013/02/08/fact-sheet-examples-how-sequester-would-impact-middle-class-families-job" target="_hplink">small business loan guarantees</a> would get slashed by nearly $1 billion as a result of the sequestration, according to the White House. (Steven Senne/AP Photo)

  • Scientific Research

    The sequestration would slash <a href="http://www.whitehouse.gov/the-press-office/2013/02/08/fact-sheet-examples-how-sequester-would-impact-middle-class-families-job" target="_hplink">scientific research funding</a> at the National Institutes of Health (NIH) and National Science Foundation (NSF), according to the White House. (Spencer Platt/Getty Images)

  • HIV Prevention

    Up to 424,000 <a href="http://www.whitehouse.gov/the-press-office/2013/02/08/fact-sheet-examples-how-sequester-would-impact-middle-class-families-job" target="_hplink">HIV tests</a> would be on the chopping block as a result of sequestration, according to the White House. Thousands of people with HIV also would lose access to "life-saving" HIV medications. (Darren Abate/AP Images for AIDS Healthcare Foundation)