Versions of Iowa Code 192.104 - Coloring rejected milk on LawServer 2023 Iowa Code 192.104 – Coloring rejected milk 2022 Iowa Code 192.104 – Coloring rejected milk 2020 Iowa Code 192.104 – Coloring rejected milk 2018 Iowa Code 192.104 – Coloring rejected milk 2016 Iowa Code 192.104 – Coloring rejected milk 2014 Iowa Code 192.104 – Coloring rejected milk. 2009 Iowa Code 192.104 – Coloring rejected milk