Public Interest Waiver of the American Iron and Steel Requirements to Butte-Silver Bow County, Montana for Transition Couplings

Product specific project waivers apply only to the specified product and proposed project referenced in the waiver. Any other project that wishes to use a similar product must apply for a separate waiver based on specific project circumstances.

• Public Interest Waiver of the American Iron and Steel Requirements to Butte-Silver Bow County, Montana for Transition Couplings (pdf) (685.32 KB, October 1, 2015)