Download UST/LUST Data

NOTE: Montana law prohibits use of this information as a mailing list for unsolicited mass mailings, house calls or distributions or telephone calls. Section 2-6-109, MCA "Prohibition on distribution of mailing lists -- exceptions -- penalty," provides in relevant part as follows:

(1)(b) a list of persons prepared by the agency may not be used as a mailing list except by the agency or another agency without first securing the permission of those on the list.

(9) a person violating the provisions of subsection (1)(b) is guilty of a misdemeanor.

Proceed with downloading the following UST and LUST information only after reading and understanding the restrictions on use of the information stated above.

List of Active UST systems:
USTList.pdf (PDF format)
USTList.xls (MS Excel format)
List of Petroleum Release Sites:
LEAKList.pdf (PDF format)
LEAKList.xls (MS Excel format)