US: The Bureau of Land Management (BLM) released its Final Supplemental Environmental Impact Statement (FSEIS) for US Gypsum’s proposed upgrades to its Split Mountain quarry near Plaster City. Imperial Valley Press has reported that the FSEIS will provide the basis for the BLM’s decision as to how much if any of the proposed US$110m’s-worth upgrade to grant clearance to proceed with. US Gypsum’s plans consist of a new water line and associated buried electrical lines between the quarry and its Plaster City plant and a water line between the plant and the Imperial Irrigation District's Westside Main Canal.
