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modified/reviewed on March 20, 2008
1990 - 1997
Headwaters Telephone Company, part of Rhinelander Telecommunications, Inc., was
an operating company independent of Citizens Utility Company. Its revenues were
below threshold, and it was not required to file ARMIS reports.
1998
In November 1998, Citizens acquired, in its entirety, Rhinelander Telecommunications,
Inc., including Headwaters Telephone Company with one study area jurisdiction: Wisconsin.
COSA |
Effect |
CTHW |
New operating company and study area COSA |
1999
The company's initial ARMIS filing (the ARMIS Service Quality 43-05 Report),
made on April 3, 2000, was for this reporting year's data.
2000
Headwaters Telephone Company was discontinued and the study area was transferred
to Rhinelander Telephone Company (CTWI).
COSA |
Effect |
CTHW |
Transferred under the control of Rhinelander Telephone Company. |