In United States Constitutional Law, intergovernmental immunity is a doctrine that prevents the federal government and individual state governments from intruding on each other's sovereignty. It is also referred to as a Supremacy Clause immunity or simply federal immunity from state law.
The doctrine was established by the United States Supreme Court in McCulloch v. Maryland (1819),[1] which ruled unanimously that states may not regulate property or operations of the federal government. In that case, Maryland state law subjected banks not chartered by the state to restrictions and taxes. In McCulloch's case, state law had attempted to impose these restrictions on the Second Bank of the United States.[2] The Court found that if a state had the power to tax a federally incorporated institution, then the state effectively had the power to destroy the federal institution, thereby thwarting the intent and purpose of Congress. This would make the states superior to the federal government.
Federal pension exemption from state tax
In Davis v. Michigan, 489 U.S. 803 (1989), the U.S. Supreme Court ruled that state governments may not tax federal pensions if they exempt their own state pensions from taxation. However, they may choose to subject both federal and state pensions to taxation, as the federal government waived its immunity in the Public Salary Tax Act (1939), 4 U.S.C. § 111.[3] They may also tax pensions of other states. For example, Michigan exempts federal, Michigan state, and Michigan municipal pensions from taxation.[4]
Traffic and parking violations
In some cases, the federal government may voluntarily subject itself to local regulations. For example, the policy of the General Services Administration is that federal employees must obey state and local laws "except when the duties of your position require otherwise", and are personally responsible for paying parking fines and moving violation fines not required for official purposes.[5] A 2008 Congressional report found the federal government's lack of effective enforcement of this policy was creating traffic hazards in Washington, D.C., and New York City.[6]
See also
References
- ^ McCulloch v. Maryland, 17 U.S. (4 Wheat.) 316, at 426 (1819).
- ^ "McCulloch v. Maryland (1819)". National Archives. 2021-05-28. Retrieved 2023-03-08.
- ^ Shaw, Lucien W. (September 1939). "The Public Salary Tax Act of 1939". California Law Review. 27 (6): 705–711. doi:10.2307/3476042. JSTOR 3476042.
- ^ "General Information - Pension Schedule (Form 4884)" (PDF). Michigan Department of Treasury.
- ^ 41 CFR 102-34.235-245 [1]
- ^ Committee on Transportation and Infrastructure, U.S. House of Representatives (2008-10-24). "Lax Fleet Management Practices Enable Government Employees to Ignore Local Parking Laws and Evade Fines" (PDF). Retrieved 2015-09-06.