Ontonagon County Telephone Company

June 11, 2019

MPSC Tariff No. 1R - Local Telephone Exchange Service

MPSC Tariff No. 2R - Auxiliary Services

MPSC Tariff No. 6R - Directory Assistance Service

MPSC Tariff No. 7R - General Regulations

MPSC Tariff No. 9R - MPSC State and Federal Low-Income Consumers Discounts

MPSC Tariff No. 13R - Public Mobile Carrier Services

MPSC Tariff No. 23R - Local Transport and Termination Service

MPSC Tariff No. 31R - Primary Basic Local Exchange Service (rescinded)

Transmittal Letters

Transmittal 1 Errata - MPSC 1R (August 18, 2011)

Transmittal 2 - MPSC 1R (March 30, 2012)

Transmittal 3 - MPSC 1R (May 31, 2012)

Transmittal 4 - MPSC 1R (May 30, 2014)

Transmittal 5 - MPSC 1R (June 30, 2014)

Transmittal 6 - MPSC 1R (December 30, 2014)

TAM Transmittal 1 - MPSC 13R and 31R (August 31, 2016)

Transmittal 7 - MPSC 1R (October 3, 2016)

Transmittal 8 - MPSC 1R (September 25, 2017)

Transmittal 9 - MPSC 1R (June 29, 2018)

Transmittal 10 - MPSC 1R (June 7, 2019)