"Silver Lake Plant (Rochester, Minn.)" . . "Mayo Prospect Plant (Rochester, Minn.)" . . . . "In the matter of Rochester Public Utilities application for an air permit No. 10900011-003 for the Silver Lake Plant : findings of fact and conclusion of law and order"@en . . . . . . . "Findings of fact and conclusion of law and order in the matter of Rochester Public Utilities application for an air permit No. 10900011-003 for the Silver Lake Plant"@en . . . . . . "Silver Lake Plant application for an air permit No. 10900011-003"@en . "Rochester Public Utilities application for an air permit No. 10900011-003 for the Silver Lake Plant"@en . . . . "The matter involves application of Rochester Public Utilities (RPU) for issuance of an amendment to its air emission permit authorizing construction and operation of a high-pressure steam line to provide steam from the RPU Silver Lake Plant (RPU-SLP) to the Mayo Clinic in Rochester, Minnesota."@en . . . . . . . . . . "Rochester (Minn.). Public Utilities Department." . .