4 meanings of TPDES acronym and TPDES abbreviation. Get the definition of TPDES by All Acronyms dictionary. Top Definition: Texas Pollutant Discharge Elimination System
Originated in 1913, the income tax is one of them. The federal government raises revenue with the income tax, where it used tariffs prior. The Underwood Tariff Act of 1913 sought to control tariffs by reducing them and replacing lost revenue via the income tax.
The Smoot-Hawley Tariff Act, also called the Hawley-Smoot Tariff, was passed by the US Congress in June 1930 as a way to help protect domestic farmers against agricultural imports. It was responsible for raising US tariffs to historically high levels.