2023 Missouri Laws 260.242 – Coal combustion residual units — rules for closure and groundwater criteria ..

2022 Missouri Laws 260.242 – Coal combustion residual units — rules for closure and groundwater criteria …

2020 Missouri Laws 260.242 – Coal combustion residual units — rules for closure and groundwater criteria …

2018 Missouri Laws 260.242 – Coal combustion residual units — rules for closure and groundwater criteria …

2016 Missouri Laws 260.242 – Fly ash produced by coal combustion, exemption from solid waste permitting requirements, conditions–certain counties

2015 Missouri Laws 260.242 – Fly ash produced by coal combustion, exemption from solid waste permitting requirements, conditions–certain counties

2014 Missouri Laws 260.242 – Fly ash produced by coal combustion, exemption from solid waste permitting requirements, conditions–certain counties

2013 Missouri Laws 260.242 – Fly ash produced by coal combustion, exemption from solid waste permitting requirements, conditions–certain counties

2009 Missouri Laws 260.242 – Fly ash produced by coal combustion, exemption from solid waste permitting requirements, …