Iowa
Statewide
April 2017
Gov. Terry Branstad signed into law a piece of legislation that prevents any Iowa city or county from enacting a ban on the lightweight plastic bags. The measure took effect immediately, killing all local efforts to enact bag bans or any taxes or fees to curb their use.
Marshall 
April 2009
Plastic bags banned.
Requires paper bags to be 100% recyclable, minimum 40% PCW, and no growth fiber.
Reusable bag is defined as A reusable bag is defined as a bag with handles and designed for multiple reuse (1) made of cloth or other machine washable fabric.
Relevant Links
Iowa the latest state to outlaw plastic bag bans - April 10, 2017
Iowa becomes eighth state to prohibit bag bans - April 12, 2017
Plastic problem: What one tiny Iowa town did to combat it, and how yours ranks - May 2, 2018

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