Montana Department of Environmental Quality invites comment on Ash Grove Cement shale clay exploration

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US: The Montana Department of Environmental Quality (DEQ) is accepting public comment on a proposed shale-clay exploration project by Ireland-based CRH’s subsidiary Ash Grove Cement near its Clark Gulch quarry. The Observer has reported that the project would consist of construction of a 0.62km road and the extraction and transportation of a 10,000t sample. The window for comment closes on 3 January 2020.

Last modified on 08 January 2020

URL: https://globalcement.com/news/item/10257-montana-department-of-environmental-quality-invites-comment-on-ash-grove-cement-shale-clay-exploration

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