Cambridge Telephone Co Inc.pdf

CAMBRIDGE TELEPHONE COMPANY, INc.
c. No.
Original Sheet No.
:O PUBLIC UTILITIES COMMISSIONPROVED EFFECTIVE
DEC28 'JANl-
lfi. SECRETARY
SCHEDULE OF RATES AND CHARGES
TOGETHER WITH RULES AND REGULATIONS
APPLICABLE TO TELECOMMUNICATIONS SERVICE
PROVIDED BY
CAMBRIDGE TELEPHONE COMPANY, me.
WITHIN THE STATE OF IDAHO AS FOLLOWS
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CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
2nd Revised Sheet No. 2 Cancels 1st Revised Sheet No. 2
ISSUED: 11-02-2016 EFFECTIVE: 12-02-2016 ADVICE LETTER: 16-01

SECTION INDEX Page
Title 1

Index 2
Definitions 7
General Rules and Regulations 14

Application 14 Explanation of Symbols 14
Obligation of Company 15
Use of Service and Facilities 16 Establishment and Furnishing of Service 18
Telephone Directories 19
Establishment and Maintenance of Credit 20 Minimum Contract Periods and Termination of Service 20
Payment for Service and Facilities 22 Special Service and Facilities 22

Local Measured Rate Service 23
Network Access Line Service 25
EAS/Local Calling Areas for Cambridge Telephone Company Exchanges 27

Service Connection, Move and Change Charges 28
Idaho Universal Service Fund Surcharge 30
Reserved for Future Use 31

Low-Income Assistance Program 32 (T)
(D)
Off-Premise Extension Service 37
Intraexchange Private Line 38

Number Reservations 39
Vacation Service 40

IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Nov. 21, 2016 Dec. 2, 2016
Jean D. Jewell Secretary
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
2nd Revised Sheet No. 3
Cancels 1st Revised Sheet No. 3

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
SECTION INDEX (Cont’d)
Page Direct-Inward Dialing (DID) Service 41
Directory Listing 43

Customer Number Service 45
Number Referral 47
Custom Calling Features 48

Advanced Custom Calling Features 50
(D)
(D)

Automatic Dialing and Announcement Devices (ADADS) 72
Construction Charges 74
Connection with Subscriber-Owned Equipment 80
Line/Trunk Hunting Service 81

Busy Verification/Interrupt Service 82
Message Restriction – Local Exchange Service 84
Basic Emergency 911 Service 85

(D)
(D)
(D)
Directory Assistance Service 105
Concurrence 106
Exchange Maps 107

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
2nd Revised Sheet No. 4
Cancels 1st Revised Sheet No. 4

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01 
SUBJECT INDEX
Subject Sheet No.

Adjustments of Charges 16 Advanced Custom Calling Features (ACCF) 50
Alterations 18
Application and Explanation of Symbols 14 Application for Service 18
Automatic Dialing and Announcement Devices (ADADs) 72
Availability of Facilities 15
Basic Emergency 911 Service 85
Busy Verification/Interrupt Service 82
(D) (D) Concurrences 106
Connecting Company Lines, Use of 16 Connection with Subscriber-Owned Equipment 80
Construction Charges 74
Credit Cards, Issuance 20 Credit, Establishment of 20
Custom Calling Features (CCF) 48
Customer Number Service 45
Direct-Inward-Dialing (DID) Service 41
Defacement of Premises 16 Definitions 7
Deposits 20
Deposits, Interest to be Paid On 20 Directories, Telephone 19
Directory Assistance Service 105
Directory Errors and Omissions 15 Directory Listings 43
Establishment & Furnishing of Service 18
Establishment and Maintenance of Credit 20
Equipment, Tampering with 17 Exchange Maps 107
Explanation of Symbols 14
Extended Area Service (EAS) 27
Government Objections to Service 17

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
3rd Revised Sheet No. 5
Cancels 2nd Revised Sheet No. 5

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01 
SUBJECT INDEX
Page

Idaho Link Up America Program 35 Idaho Universal Service Fund Surcharge 30
Impersonation of Another 17
Indiscriminate Use of Facilities 17 Installation Costs, Unusual 19
Interruption of Service 15
Intra-exchange Private Line 38 Interconnection Policy 17
Issuance of Credit Cards 20
Language Improper 17
Low-Income Assistance Program 32 Line Extensions 19,76 Line/Trunk Hunting Service 81
Local Measured Rate Service 23

Maintenance and Repair 18 Message Restriction Local Exchange Service 84
Minimum Contract Periods 20
Network Access Line Service 25
Number Reservations 39
Number Referral 47
Obligation of Telephone Company 15
Ownership & Use of Equipment 16 Off-Premise Extension Service 37

Payment for Service 22 Profane Language 17
(D)
(D)
Reconnection Charge 20 Responsibility for and Use of Equipment 16
Rights of Way and/or Easements 19, 78

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 6
Cancels Original Sheet No. 6

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01 
SUBJECT INDEX
Subject Sheet No.

Saving Clause 79 Service Connection at Subscriber Premises 16
Service Connection, Move & Change Charges 28
Special Services & Facilities 22 Subscriber Service, Use of 16

Tampering with Equipment 17 Telephone Directories 19
Telephone Numbers 18
Telephone Assistance Program 32 Temporary or Speculative Service 79
Termination of Service 21 Transmitting Messages 16 Trunk Hunting Service Arrangements 81
Universal Service Fund Surcharge 30
Use of Service and Facilities 16
Use of Subscriber Services 17
Vacation Service 40
(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC.
c. No.
Original Sheet No.
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 '
JAN 1 -
DEFINITIONS
U). SECRETARY
Access Line
The circuit, which travels from the central office to the subscriber s premise terminating at the
protector, which provides direct access to the local exchange and the toll switching networks.
Analog Signal
An electrical signal that varies in either amplitude or frequency in a continuous manner, in imitation of
(analogous to) a primary signal, such as voice.
Central Office (CO)
A switching unit providing telecommunications services to the public, designed for terminating and
interconnecting lines and trunks.
Channel
The electrical path provided by the Telephone Company between two or more locations. Connection
for the Carrier s switch or point of connection to the Serving Wire Center.
Channel Performance
Conditioning to extend signaling on a two-wire analog channel when the Serving Wire Center is not
the Dial Tone Office.
Circuit
A Channel used for the transmission of electrical energy in the furnishing oftelephone service.
Connecting Company
A corporation, association, partnership, or individual owning or operating one or more exchanges and
with whom traffic is interchanged.
Connectivity
The equipment at the Dial Tone Office which connects the channel to the Telephone Company
switch.
Contract
The service agreement between a subscriber and the Telephone Company under which services and
facilities are furnished in accordance with the provisions of the Tariffs applicable.
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CAMBRIDGE TELEPHONE COMPANY, INC.
c. No.
Original Sheet No.
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC 2 8 '00 JAN 1 -
DEFINITIONS (Cont'd)
to. SECRETARY
Customer Provided Equipment (CPE)
Devices, apparatus and their associated wiring provided by a subscriber for use with facilities
furnished by the Telephone Company.
Dedicated Transport
When the Serving Wire Center is not the Dial Tone Office, Dedicated Transport is the transmission
path for the switched traffic between the two offices.
Dial Outpulsing
Analog equipment at the Dial Tone Office which transmits the digits of the dialed number to the Carrier
on land to mobile calls.
Dial Tone Office
The Telephone Company central office in which the numbers assigned to the Carriers are housed, which
may be different than the Serving Wire Center.
Direct Dialing
The capability for a subscriber to dial anywhere in the United States with a series of numbers without
operator assistance.
Exchange Area
The territory served by an Exchange.
Extended Area Service (EAS)
Area throughout which an exchange service subscriber makes local calls.
Extension and P.B.X. Station Mileage
The charges made for the additional circuit required to furnish such stations beyond the allowable
distance from the main station or PBX switchboard.
Extension Station
An additional station connected on the same circuit as the main station and having the same telephone
number as the main station.
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CAMBRIDGE TELEPHONE COMPANY, INC.
C. No.
Original Sheet No.
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC 2 8 JAN 1 -
t-lf). SECRETARY
DEFINITIONS (Cont'd)
Extra Listing
Any listing of a name or information in connection with a subscriber s telephone number beyond that to
which he is entitled in connection with his regular service.
Foreign Exchange Directory Listing
An alphabetical and directory listing in the directory of an exchange other than the exchange in which a
subscriber is furnished local service.
Individual Line
An exchange line designed for the connection of only one access line.
Installation Charge
A non-recurring charge made for the placing or furnishing of telephone equipment, which may apply
in place of or in addition to Service Connection Charges and other applicable charges for service or
equipment.
Inter-exchange Carrier (IXC)
Denotes any entity or corporation engaged for hire in intrastate communication between two or more
exchanges.
Key System
An arrangement of key-equipped instruments capable of providing intercommunication and
multi-trunk communication with the general exchange and inter-exchange network.
Local Channel
That portion of a channel which connects a station to the inter-exchange channel; it also applies to a
channel connecting two or more stations within an exchange area.
Local Exchange Service
Telephone service furnished between subscriber s stations located within the same local service area.
Local Message
A communication between subscribers' stations within the same Exchange Area.
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CAMBRIDGE TELEPHONE COMPANY, INc.
I.P.c. No.
Original Sheet No. 10
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 JAN 1 -
DEFINITIONS (Cont'd)
t-l!), SECRETARY
Local Service Area
That geographical area throughout which a subscriber obtains telephone service without the payment
of a toll charge.
Main Station
A suitable telephone instrument or station which is connected to a network access line through a
central office and has a unique telephone number.
Mobile Unit Number
The number assigned by the Carrier to its patron s wireless message receiving and/or sending device.
This may either be a telephone number or another number used only by the carrier s network.
Network Interface Device
A company provided jack or its equivalent. It is the point of connection between the telephone
company owned wiring and wiring owned by the customer.
Number Activation
The act oftranslating telephone numbers in the Dial Tone Office to allow routing to the appropriate
trunk group.
Number Reservation
The assigning of sequential numbers without activation of the assigned numbers.
NXX
The three digit prefix (to a standard seven digit local telephone number) of 10 000 telephone numbers
within a given area code (NPA) of the North American Numbering Plan Party Line
A central office line designed for the connection of more than one network access line.
Point(S) of Connection (POC)
The connection point(s) between the Carrier and the Telephone Company; the technical interface(s),
test point(s) and point(s) for operational division of responsibility.
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CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 11
Cancels Original Sheet No. 11

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01 
DEFINITIONS (Cont’d)
Premises

All of the buildings or the adjoining portions of a building occupied and used by the subscriber; or all of the buildings occupied and used by the subscriber as a place of business or residence, which are located on
a continuous plot of ground not intersected by a public highway or thoroughfare.
Primary Station

Synonymous with Main Station.
Private Branch Exchange (PBX)
An arrangement of equipment used by a subscriber and connected directly to a central office by means of
trunk access lines, from which connection is made to stations at various locations or customer premises, thereby providing telecommunications between these stations and also communication with the general exchange system.
Private Line

A circuit provided to furnish communication only between the two or more telephones directly connected to it, and not having connection with either central office of PBX switching apparatus.

(D)

(D)
Public Telephone
An exchange station either attended or equipped with a coin-collecting device, which is installed for the
convenience of the public at a location chosen or accepted by the Telephone Company.
(D)

(D)
Right of Way

Real property or an interest in real property, usually in a strip, acquired for or devoted to a telecommunications facility.

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INc.
c. No.
Original Sheet No. 12
tDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC 2 8 JAM 1 - '
DEFINITIONS (Cont'd)
~.
SECRETARY
Serving Wire Center
The term "Serving Wire Center" denotes the Telephone Company central office from which dial tone for
local exchange service would normally be provided to the customer s premises.
Subscriber
A person or agency subscribing for telephone service. As used in this Tariff, a separate subscriber is
involved at each location, or continuous property, where service is furnished. One individual or firm
therefore may be considered as two or more separate subscribers, even in the same Exchange. The
privileges, restrictions, and rates established for a subscriber to any class of service are limited to the
service at one location; no group treatment of service at separate locations furnished to one individual or
firm, is contemplated or to be implied, except when definitely provided for in the schedules.
Tariff
The document filed by the Telephone Company with the Public Utilities Commission which lists the
communication services offered by the Telephone Company and the associated rates and charges.
Telecommunication Facility
Any telecommunication cable, line, fiber, wire, conduit, inner-duct, access manhole, handhold, hut
pedestal, pole, box, transmitting equipment, receiving equipment, power equipment or other equipment
system and device used to transmit, receive, produce or distribute via wireless, wire line, electronic, or
optical signal for communication purposes.
Telecommunication Facility Provider
Any owner or operator of a telecommunication facility.
Telephone Station
A suitable telephone instrument, consisting of a transmitter, receiver, and associated apparatus, so
connected as to permit transmitting of and receiving telephone messages.
Toll Message
A message from a calling station to a station located in a different local service area.
Toll Service
Telephone service rendered by the Company or inter-exchange carrier between patrons in different local
service areas in accordance with the rates of the toll carrier.
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CAMBRIDGE TELEPHONE COMPANY, INC.
C. No.
Original Sheet No. 13
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1-
DEFINITIONS (Cont' t-t!). SECRETARY
Traffic
" is land to mobile. "Out" is mobile to land.
Trunk
A telephone communication channel between (a) two ranks of switching equipment in the same central
office, (b) between central office units in the same switching center, or (c) between two switching
centers.
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CAMBRIDGE TELEPHONE COMPANY, INc.
c. No.
Original Sheet No. 14
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1-
GENERAL RULES AND REGULATIONS t- Ifl SECRETARY
APPLICATION
The rules and regulations specified herein apply to the intrastate services and facilities of
CAMBRIDGE TELEPHONE COMPANY, hereinafter referred to as the Company. Failure on
the part of the subscribers to observe these rules and regulations of the Company, after due
notice of such failure, automatically gives the Company the authority to discontinue the
furnishing of service.
In the event of a conflict between any rate, rule, regulation or provision contained in these
General Rules and Regulations and any rate, rule, regulation or provision contained in the
specified tariffs, the rate, rule, regulations or provision contained in the specific tariffs shall
prevail.
These tariffs cancel and supersede all other tariffs of the Company issued and effective prior to
the effective date of these tariffs.
EXPLANATION OF SYMBOLS
(C)Signifies a changed regulation.
(D)Signifies a discontinued rate, treatment or regulation.
(I)Signifies an increased rate or new treatment resulting in increased rate.
(N)Signifies a new rate, treatment or regulation.
(R)Signifies a reduced rate or new treatment resulting in reduced rates.
(T)Signifies a change in text but no change in rate, treatment or regulation.
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CAMBRIDGE TELEPHONE COMPANY, INc.
C. No.
Original Sheet No. 15
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1 - '
GENERAL RULES AND REGULATIONS (Cont'd)to. SECRETARY
OBLIGATION OF COMPANY
Availability of Facilities
The Company s obligation to furnish telephone service is dependent upon its ability to
secure suitable facilities and to provide such service without unreasonable expense.
Interruption of Service
An allowance will be made upon notice and demand to the Company for interruption of
service not due to subscriber negligence.
The company will credit a customer s account by an amount equal to the monthly rate for
one month of basic exchange service (Network Access Line Service), if the customer
reports an out-of-service condition which has deteriorated service to the extent that the
customer cannot make local calls or cannot receive local calls or cannot use the service
for voice-grade communications because of cross talk, static, or other transmission
problems, and service is not restored (1) within sixteen hours after the report of the outage
if the customer notifies the Utility that the service outage creates an emergency for the
customer or (2) within twenty-four hours after the report of the outage if no emergency
exists, except that outages reported between noon on Saturday and 6:00 p.m. on the
following Sunday must be restored within forty-eight hours or by 6:00 p.m. on the
following Monday, whichever is sooner.
The credit will not apply to "out-of-service" conditions resulting from the willful neglect
misuse or abuse by the customer. The credit will not apply to "out-of-service" conditions
where the outage is in the customer s inside wire or customer s premises equipment. This
credit will not apply to "out-of-service" conditions resulting from natural disasters, or
circumstances beyond control and knowledge of the utility and affecting large groups of
customers. This credit also will not apply to "out-of-service" conditions where service
has been temporarily or permanently discontinued for nonpayment of bills.
Directory Errors and Omission
The Company endeavors to correctly list customers, their telephone numbers and other
information in the local telephone directory. The Company will waive the tariff rate for
special directory services in cases in which the company provides information for a
directory listing and an error occurs.
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CAMBRIDGE TELEPHONE COMPANY, INC.
C. No.
Original Sheet No. 16
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
Df:.C 2 8 'JAM 1 - '
GENERAL RULES AND REGULATIONS (Cont'd)t- J1). SECRETARY
OBLIGATION OF COMPANY (Cont'd)
Transmitting Messages
The Company does not transmit messages. If, because of transmission difficulties, the
operator repeats messages between subscribers, the operator is deemed acting as an agent
of the subscriber.
Use of Connecting Company Lines
Lines of other connecting companies may be use to reach points outside the Company
area when suitable arrangements can be made.
Defacement of Premises
The Company will repair or replace any defacement or damage of property due to
installation, existence, or removal of Company property, when the damage is the result of
negligence of the Company.
Adjustment of Charges
In case of over billing, a refund will be made by the Company for the full amount of
excess charges when the amount can be determined; when the amount cannot be
determined from available records, the maximum refund will not exceed the estimated
over billing over a three year period.
In case of under billing, the company reserves the right to back bill for the deficiency
charges up to a period of three years.
USE OF SERVICE AND FACILITIES
Ownership and Use of Equipment
All equipment and lines furnished by the Company are the property of the Company even
though located on the subscriber s premises for which the Company has been granted a
right of way. Company agents or employees shall have the right to enter said premises at
any reasonable hour to install or maintain equipment, make collections, or remove
equipment.
The Company may refuse to install or maintain any service at locations that are hazardous
to Company employees. If such service is furnished, the subscriber may be required to
install and maintain such service, holding the Company harmless from any claims for
damage by reason of the installation and maintenance of this service.
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CAMBRIDGE TELEPHONE COMPANY, INc.
c. No.
Original Sheet No. 17
IDAHO PUBLIC UTILITIES COMMISSIDrAPPROVED EFFECTIVE
DEC28 '
JAN 1 - '
GENERAL RULES AND REGULATIONS (Cont'd)to. SECRETARY
USE OF SERVICE AND FACILITIES (Cont'd)
Interconnection Policy
Subscriber-provided terminal equipment may be used and subscriber-provided
communication systems may be connected with the facilities furnished by the Company
for telecommunications services subject to regulations outlined in other parts of this tariff.
In case any unauthorized attachment is made, the Company shall have the right to
disconnect, suspend, or terminate the service.
Use of Subscriber Service
Subscriber telephone service is furnished only for the use by the subscriber, his family,
and associates. The Company may refuse to install or permit such service to remain on
premises of public or semi-public character.
The equipment may be installed, at such locations provided the service is located so it is
not accessible for public use.
Tampering with Equipment
The Company may refuse to furnish telephone service when company equipment shows
any evidence of tampering for the purpose of obtaining service without payment of
charges applicable to the service rendered by the Company.
Use of Improper Language or Impersonation of Another
The Company may refuse service to anyone who uses or permits abusive or obscene
language over Company facilities or impersonates another individual with fraudulent or
malicious intent.
Governmental Objections to Service
The Company may refuse service or discontinue service to anyone upon objection to such
service by or behalf of any governmental authority.
Indiscriminate Use of Facilities
The Company may refuse to furnish service or require upgrading of services provided to
any subscriber, who allows indiscriminate use of Company facilities, except in case of
emergencies.
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CAMBRIDGE TELEPHONE COMPANY, INc.
c. No.
Original Sheet No. 18
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1 -
GENERAL RULES AND REGULATIONS (Cont'd)to. SECRETARY
ESTABLISHMENT AND FURNISHING OF SERVICE
Application for Service
Application for service must be made on the Company s standard form, which becomes a
contract when accepted in writing by the Company or upon establishment of service. The
subscriber may be required to pay in advance all charges for the first billing period and
connection charge if applicable. The conditions of such contracts are subject to all
provisions of this and other applicable tariffs. Requests for additional service may be
made verbally, if provided in the original contract, and no advance payment will be
required. A move within the exchange area is not considered to terminate the contract
and orders for such may be made verbally.
Telephone Numbers
When existing service is continued for a new customer, the telephone number assigned to
the former customer may be retained by the new customer only: (a) if the former
customer consents and properly notifies the company in writing; and (b) if arrangements
acceptable to the company are made by the new customer to pay all outstanding charges
against the service to the company.
Alterations
The subscriber agrees to notify the Company of any alterations, which will necessitate
changes in the Company s configuration of facilities or wiring; and the subscriber agrees
to pay the Company s current charges for such changes.
Payment of Service
The subscriber is required to pay all charges for services rendered by the Company, both
exchange and toll in accordance with provisions contained elsewhere in this tariff. The
subscriber is responsible for all charges for service rendered at his telephone, including
collect charges.
Maintenance and Repairs
The Company shall bear the expense of all repairs and maintenance of its facilities
except where damage or destruction of its facilities is due to the gross neglect of the
subscriber. The subscriber may not rearrange, remove, or disconnect any Company
facilities without consent of the Company.
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CAMBRIDGE TELEPHONE COMPANY, INC.
C. No.
Original Sheet No. 19
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1 -
GENERAL RULES AND REGULATIONS (Cont'
ESTABLISHED AND FURNISHING OF SERVICE (Cont'd)
If). SECRETARY
Line Extensions
Lines will be extended to permanent customers in accordance with the guidelines
established in the Construction Charge section.
Where required by the conditions, applicants may be required to provide to the Company
suitable private right-of-way.
Unusual Installation Costs
When special conditions or special requirements of the subscriber involve unusual
construction or installation costs, the subscriber may be required to pay a reasonably
proportionate share of such cost. Title to all facilities constructed and paid for wholly or
in part by the subscriber is vested in the Company.
Rights of Way and/or Easements
The applicant shall, if necessary to provide the requested service, grant to the Company or
Telecommunications Facility Provider a right-of-way and easement over, across and
under the property of Applicant to construct, operate and maintain the communications
lines and the system of the Company to the place requested for services. The Applicant
further grants the Telecommunications Facility Provider access to the right of way for the
installation, operation, and maintenance of Telecommunication Facility.
TELEPHONE DIRECTORIES
The Company may furnish to its subscribers, without charge, only such directories as it deems
necessary for the efficient use of the service. Other directories will be furnished at the discretion
of the Company at a reasonable charge.
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CAMBRIDGE TELEPHONE COMPANY, INC.
c. No.
Original Sheet No. 20
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1-
GENERAL RULES AND REGULATIONS (Cont'd)to. SECRETARY
ESTABLISHMENT AND MAINTENANCE OF CREDIT
Deposits
The Company adopts by reference the Telephone Customer Relations Rule codified under
IDAP A 31.41.and all amendments to those rules that may be hereafter adopted by the
Idaho Public Utilities Commission. Copies of these Rules and Regulations are on file in the
business office and are available for public inspection.
Interest to be Paid on Deposits
Simple interest, at the rate provided by the Idaho Public Utility Commission, shall accrue
from the date of deposit until the date of refund or application to the customer s telephone
bill.
Reconnection Charge
Where the company in accordance with IPUC Rules and Regulations has terminated service
the regular non-recurring charges shall apply for reconnection of service.
Issuance of Telephone Calling Cards or Credit Cards
Credit cards will be issued only to those persons living within the Company s service area.
Issuance of a credit card will require the establishment of credit as outlined in the Telephone
Customer Relations Rule codified under IDAPA 31.41.01
MINIMUM CONTRACT PERIODS AND TERMINATIONS OF SERVICE
Minimum Contract Periods
Except as hereinafter provided, the minimum contract period for all services and facilities is
one month at the same location.
The length of contract period for directory listings, where the listing actually appears in the
directory, is the directory period. The directory period is from the day on which the directory
is first distributed to the subscribers to the day the succeeding directory is first distributed to
subscribers.
The Company may require a minimum contract period longer than one month at the same
location in connection with special (non-standard) types or arrangements of equipment, or for
unusual construction necessary to meet special demands, and involving extra cost.
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CAMBRIDGE TELEPHONE COMPANY, INc.
C. No.
Original Sheet No. 21
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1 - '
GENERAL RULES AND REGULATIONS (Cont'd) I1t...... lfI.11wr11
.,r
- - ,
SECRETARY
MINIMUM CONTRACT PERIODS AND TERMINATION OF SERVICE (Cont'
Termination of Service - Subscriber s Request
Service may be terminated prior to the expiration of the minimum contract period upon
notice being given to the Company, and upon payment of any applicable termination
charges, in addition to any applicable charges due for service that has been furnished.
In the case of service for which the minimum contract period is one month, termination
will require that charges due for the balance of the minimum period be paid.
In the case of directory listings where the listing has appeared in the directory or where a
non-listed or non-published listing has been properly omitted, the charges are due to the
end of the directory period, except that in the following cases charges will be continued
only to the date of the termination of the extra listing or proper omission with a minimum
charge of one month.
(a)The Contract for the main service is terminated.
(b)The listed party becomes a subscriber to some other class of exchange service.
(c)The listed party moves to a new location.
(d)The listed party dies.
For special equipment, the charges will be based on the individual circumstances in each
case as agreed upon at the time of installation.
Contracts for periods longer than one month covering services whose installation required
line extensions may be terminated upon payment of all charges that would accrue to the
end of the contract period, or the contract will be transferred to a new applicant who is to
occupy the same premises and will subscribe to the service effective on the day following
termination by the original subscriber.
Service may be terminated after the expiration of the initial contract period, upon the
Company being notified, and upon payment of all charges due to the date of termination
of the service.
Termination of Service by the Company
The Company adopts by reference the Telephone Customer Relations Rule codified under
IDAP A 31.41.and all amendments to those rules, which may be hereafter adopted by
the Idaho Public Utilities Commission. Copies of these Rules and Regulations are on file
in the business office and are available for public inspection.
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CAMBRIDGE TELEPHONE COMPANY, INc.
c. No.
Original Sheet No. 22
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1 - '
GENERAL RULES AND REGULATIONS (Cont' d)t-lfl. SECRETARY
PAYMENT FOR SERVICE AND FACILITIES
Date Payment Due
The subscriber shall pay for service and facilities monthly in advance, except all
various units of government, and shall pay for Toll Messages (including charges for
messenger service), and Moves and Changes when billed. Failure to receive a bill does
not relieve the subscriber of the responsibility for payment in accordance with the
provisions set forth herein.
All bills for service are due and payable at the office of the Company on or before the
fifteenth day following the post marked date of the statement of the month in which the
bill is rendered.
Returned Check Policy
A charge, in accordance with Idaho Statute 28-22-105, will be made for all checks
returned to the company for insufficient funds. If two insufficient fund checks are
received from a subscriber within a twelve (12) month period, the company may require
an additional deposit be assessed or that all subsequent payments be made by cash
money order or certified check.
SPECIAL SERVICES AND FACILITIES
Special services and facilities not ordinarily used in the furnishing of telephone service and
not otherwise provided for by the tariff schedules ofthe Company may be furnished or leased
pursuant to special contract for such special service or facility for such period as may b agreed
upon, provided such special service or facility or the use made thereof is not unlawful and
does not interfere with the telephone service furnished by the Company. Special services are
provided for each individual application as a custom-engineered system to satisfy and provide
for the needs of that customer. Applicable charges will be determined by the revenue
requirements of the utility for each individual system. In the event any such special service or
facility or the use made thereof interferes with the furnishing of the telephone service by the
Company, the Company may terminate such contract and cease to furnish such special service
or facility after thirty days written notice to the subscriber; and provided further that the
Commission may terminate such contract whenever, in its opinion, public interest requires
such termination.
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Cambridge Telephone Company I.P.U.C. No. 3
1st Revised Sheet No. 23 Cancels Original sheet No. 23
ISSUED 5-19-2016 EFFECTIVE 6-1-2016

LOCAL MEASURED RATE SERVICE
RATES AND CHARGES
1. Measured service is only offered to residential customers in the following exchanges:
Cambridge, Council, Cuprum, and Indian Valley.

2. Measured Service Usage Rates Rate
Per Minute
First 90 minutes/month N/C
After first 90 minutes/month $0.03
3. Measured Service Line Rates Monthly
Rate
Residential – Individual Line $18.00

4. Measured Service Usage Charges

a. Measured service usage charges are based upon rates shown above and are
applicable to local originated messages completed on a dial station-to-station basis.

b. The rate for each minute is the rate in effect at the beginning of each month.

c. Measured service usage charges accumulate on a monthly basis commencing on the
billing date.

d. Calls to directory assistance are not subject to measured service usage charges.

5. Measured Service Components

a. Minutes of Use

b. Measured Service Usage rates as shown elsewhere in this tariff are for each minute
or any fraction thereof after the first 90 minutes/month for which there is no charge.

6. The monthly rates for this service do not contemplate the provision of monthly billing
detail. When billing detail is furnished, it must be arranged for in advance. The following
charge per call will be assessed. I addition, the following service and equipment one time
charge will also apply.
Nonrecurring
Charge Charge
Detail billing, per call N/C
Each Service Order Required $4.00
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
May 31, 2016 June 1, 2016
Jean D. Jewell Secretary
CAMBRIDGE TELEPHONE COMPANY, INc.
C. No.
Original Sheet No. 24
DESCRIPTION
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1-
LOCAL MEASURED RATE SERVICE (Cont'd)to. SECRETARY
Measured service is an exchange service for which a regular monthly charge is billed
to the customer for access to the local and toll networks. In addition to the monthly
charge, local usage charges will apply for outgoing calls completed on a local basis.
Measured service requires special CO equipment and is furnished only in exchanges
where facilities are available.
REGULATIONS
Measured service is available for only residential customers on an individual line basis
only.
Network access line service and measured service will not be provided on the same
customer premises.
The customer has no property rights to the continuance of service through any
particular wire center and the Company may change the wire center designation of a
customer whenever it deems it necessary in the conduct of its business. Wire center
service area transfers and wire center additions do not constitute a rate change.
Timing of Local Messages
Chargeable time begins when connection is established between the calling
station and the called station.
Chargeable time ends when the calling station hangs up, thereby releasing the
network connection. If the called station hangs up, but the calling station does
not, chargeable time ends when the network connection is released by automatic
timing equipment in the telephone network.
Chargeable time does not include time lost because of faults or defects in the
connection.
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CAMBRIDGE TELEPHONE COMPANY, INC.
I.P.U.C. No. 3
1st Revised Sheet No. 25
Cancels Original Sheet No. 25

NETWORK ACCESS LINE SERVICE

RATES
Monthly Rate

Access Lines Residence Business

Single Line $25.76 $42.00

PABX Trunks Business Access
Line Rate

Digital Subscriber Line (DSL) Service Interstate Rate +
Local Rate

CONDITIONS

The above rates apply to the provision of network access lines which, when connected to a
suitable telephone instrument provides access to the telephone network.

Instruments must be provided by the subscriber, subject to the conditions described in the
Connection With Subscriber-Owned Equipment portion of this tariff.

Additional instruments may be attached to network access lines. The Company reserves the
right to limit the number of instruments connected to an access line if they cause interference
with the normal operation of the line.

Issued Date: April 28, 2010 Effective Date: June 1, 2010
Issued By: Richard Wiggins
Cambridge Telephone Co, Inc.
Cambridge, ID
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
May 10, 2010 June 1, 2010
Jean D. Jewell Secretary
CAMBRIDGE TELEPHONE COMPANY, INc.
C. No.
Original Sheet No. 26
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1 - '
NETWORK ACCESS LINE SERVICE (Continued)t- to. SECRETARY
CONDITIONS (Cont'd.
Business Rates Apply:
At any location where activities are of a business, trade, or professional nature.
At any location where the listing of service at that location indicates a business, trade, or
profession.
Where only one network access line is provided at a location which is both a residence and
a business.
At schools, hospitals, libraries, churches, and other similar institutions.
Residence Rates Apply:
In private residence where business listings are not provided and telephone service is not
used for the conduct of business.
In the place of residence of a clergyman, physician, or other medical practitioner provided
the subscriber does not maintain an office in the residence.
Extended Area Service:
Extended Area Service (EAS) will be provided between the exchanges listed on the next
page without additional charge.
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CAMBRIDGE TELEPHONE COMPANY, INc.
c. No.
Original Sheet No. 27
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1 - '
EAS/LOCAL CALLING AREAS FOR lfi SECRETARY
CAMBRIDGE TELEPHONE COMPANY EXCHANGES
Indian
Cambrid rum Valley Council Lowman
EAS CALLING AREAS
Cambridge LOCAL EAS EAS EAS EAS
Cuprum EAS LOCAL EAS EAS EAS
Indian Valley EAS EAS LOCAL EAS EAS
Council EAS EAS EAS LOCAL EAS
Lowman LOCAL
Fruitland EAS EAS EAS EAS
Payette EAS EAS EAS EAS
Weiser EAS EAS EAS EAS
Midvale EAS EAS EAS EAS
New Meadows EAS
Riggins EAS
Horseshoe Bend EAS
Idaho City EAS
Garden Valley EAS
Boise EAS
KEY: LOCAL = Local Calling AreaEAS Extended Area Service
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CAMBRIDGE TELEPHONE COMPANY, INC.
I.P.C. No.
Original Sheet No. 28
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1 - '
SERVICE CONNECTION, MOVE AND CHANGE CHARGES t-lf). SECRETARY
RATES
Monthly Rate
Service Order
Line Connection
Premise Visit
$12.
$25.
$40.
CONDITIONS
These charges are intended to cover the expense incurred by the Company in conjunction with
the following:
Establishment of service;
Change in location of a service to other premises;
Transfer of service from one customer to another;
Change of telephone number at customer s request;
Installation of auxiliary equipment;
Restoral of service disconnected for nonpayment or failure to establish credit.
Charges shown are in addition to installation charges shown under other Tariff schedules.
Charges shown in this schedule are based on work being performed during regularly scheduled
working hours of the Company s employees. Work performed with overtime labor costs will be
performed at direct cost to the customer.
No charges will apply under the following circumstances:
Service to which no monthly rates apply:
DEFINITIONS
Service Order
Applicable to work done in receiving, recording and processing information necessary to
execute a customer s request for the establishment of service. It is also applicable for customer
request for additions, moves or changes to existing service.
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CAMBRIDGE TELEPHONE COMPANY, INC.
c. No.
Original Sheet No. 29
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC 2 8 JAN 1 - '
SERVICE CONNECTION, MOVE AND CHANGE CHARGES (Co~ ti). SECRETARY
DEFINITIONS (Cont'd)
Premises Visit
Applicable if a Company employee must visit the customer s premises to move or change a
service drop or standard network interface at the customer s request. Not applicable when a
Company employee is on the customer s premises for any other business purpose.
Line Connection
Applicable for work done in the Central Office or work involving Central Office equipment
necessary to provide a network access line or make changes to an existing network access line.
If service requires work in more than one Central Office area, this charge applies for each
office.
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CAMBRIDGE TELEPHONE COMPANY, INc.
I.P.C. No.
2nd Revised Sheet No. 30
Cancels 1st Revised Sheet No. 30
~~R6UBlIC UTILITIES COMMISSIONVED EFFECTIVE
OCT 3- '
OCT 1 - '
IDAHO UNIVERSAL SERVICE FUND SURCHARtlO.SECRETARY
RATES
Monthly Surcharge
Residence
$ *
Business
$ *
(T)
(T)
CONDITIONS
A surcharge assessed on all access lines to contribute towards funding for an Idaho Universal
Service Fund.
The remittance rate will remain in effect until otherwise modified, canceled, or changed by the
Commission.
* The surcharge rates are those that are established by the Idaho Public Utilities Commission (IPUC).
ADVICE L TR NO. 02-
CAMBRIDGE TELEPHONE COMPANY, INc.
C. No.
Original Sheet No. 31
RESERVED FOR FUTURE USE
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IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1 -
t- to. SECRETARY
CAMBRIDGE TELEPHONE COMPANY, INC.
I.P.U.C. No. 3
3rd Revised Sheet No. 32
Cancels 2nd Revised Sheet No. 32

ISSUED: 10-28-2019 EFFECTIVE: 12-01-2019
ADVICE LETTER: 19-01
LOW-INCOME ASSISTANCE PROGRAM

Low-Income Assistance Programs consist of two programs, Lifeline Assistance and the Idaho
Telephone Service Assistance Program (ITSAP). These programs were developed to reduce
rates for low income customers. The Company participates in both of these assistance
programs to increase the availability of telecommunications services to all consumers in its
serving areas.

RATES

A. Lifeline is a reduction or credit in the local service charges normally paid by
qualifying low-income consumers. The reduction to the normal residential one-party rates are
as follows:

Residential Access Lines Monthly Credit

Federal Lifeline Support 47 CFR § 54.403 (C)
(Credit first applies to the $6.50 Federal End User
Common Line Charge. Additional credit above
$6.50, if applicable, applies to basic service.) (C)

State Local Rate Support $2.50

B. Tribal Lifeline will consist of up to an additional $25 per month, per primary residential
connection for qualifying low-income individuals living on qualifying tribal lands.

LIFELINE ASSISTANCE

A. The Company shall provide Lifeline Assistance as defined in FCC 47 C.F.R. 54.401 (a)
on a non-discriminatory basis to all qualifying low-income customers. The Company's
Lifeline service offering shall comply with all applicable federal laws, including but not
limited to, 47 C.F.R. Part 54, Subpart E; the FCC's Lifeline Reform Order (Report and Order
released February 6, 2012, WC Docket No. 11-42, et. al.), the FCC's Lifeline
Modernization Order (Third Report and Order released on April 27, 2016, WC Docket
No. 11-42, FCC 16-38, et. al.), and any subsequent revision.

B. Residents of Tribal Lands can also qualify for the Federal portion of the Lifeline program
based on terms and conditions for Tribal Lands.

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
December 1, 2019
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 33 Cancels Original Sheet No. 33
ISSUED: 11-02-2016 EFFECTIVE: 12-02-2016
ADVICE LETTER: 16-01

LOW-INCOME ASSISTANCE PROGRAM (Cont'd) IDAHO TELECOMMUNICATIONS SERVICE ASSISTANCE PROGRAM (ITSAP)

A. General
ITSAP provides for additional state credits against the recurring monthly rates for the provision of local residential service for eligible residential subscribers.

B. Regulations

The total cost of providing the intrastate credit for Lifeline Assistance shall be funded from a uniform monthly surcharge to each business and residential access line. This
surcharge was effective with the implementation of the Lifeline Program, and is subject to change.

C. Eligibility Requirements

1. The state credit is only available to residential subscribers if their income falls at or below 135% of Federal Poverty Guidelines.

2. A qualifying customer must be Head of the Household.
(T) (D)
(N)(D)

(N)

(D)
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Nov. 21, 2016 Dec. 2, 2016
Jean D. Jewell Secretary
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
4th Revised Sheet No. 34 Cancels 3rd Revised Sheet No. 34

ISSUED: 11-02-2016 EFFECTIVE: 12-02-2016
ADVICE LETTER: 16-01 
LOW-INCOME ASSISTANCE PROGRAM (Cont'd)

IDAHO TELECOMMUNICATIONS SERVICE ASSISTANCE PROGRAM (ITSAP) SURCHARGE

A. Rates Monthly Surcharge
Residence *
Business *
B. Conditions
1. A surcharge assessed on all access lines to contribute towards funding for the
Idaho Telecommunications Service Assistance Program (ITSAP) or the State matching portion of the Lifeline program.

2. The surcharge rate will remain in effect until otherwise modified, canceled, or changed by the Commission.

* The surcharge rates are those that are established by the Idaho Public Utilities Commission (IPUC).

(T)
(D)

(D)

IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Nov. 21, 2016 Dec. 2, 2016
Jean D. Jewell Secretary
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 35 Cancels Original Sheet No. 35

ISSUED: 11-02-2016 EFFECTIVE: 12-02-2016
ADVICE LETTER: 16-01
(D)

(D)

IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Nov. 21, 2016 Dec. 2, 2016
Jean D. Jewell Secretary
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 36 Cancels Original Sheet No. 36

ISSUED: 11-02-2016 EFFECTIVE: 12-02-2016
ADVICE LETTER: 16-01
(D)

(D)
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Nov. 21, 2016 Dec. 2, 2016
Jean D. Jewell Secretary
CAMBRIDGE TELEPHONE COMPANY, INc.
c. No.
Original Sheet No. 37
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1 - '
OFF-PREMISE EXTENSION SERVICE to. SECRETARY
RATES
Continuous Property
Nonrecurring Monthly
Char Rate
Actual Cost No Charge
Applicable
Nonrecurring $5.
Charges
Flat Rate
Applicable Residence
Non-Recurring Access
Charges Line Rate
Continuous Property -
Additional Network Interface
Non-Continuous Property
Each Location
CONDITIONS
Off-premise extension service, where the extension is located in a different building on the same
continuous property as the main access line termination, may be installed by the Company. The
installation charge will be negotiated between the subscriber and the Company. The subscriber is
responsible for the maintenance of any subscriber owned wiring. No recurring monthly charge
will apply in this situation.
Continuous property extensions are defined as those where the drop to the additional access point
comes directly from the premises of the main access line termination and does not come out of the
distribution cable.
Continuous property extensions requiring an additional network interface are defined as those
where the drop to the additional access point comes out of the distribution cable and requires an
additional network interface.
When off-premise extension service is provided on Non-Continuous property, each location is
treated as an access line termination and the applicable access line rates will apply at each
location. Installation will be performed based on all applicable Non-Recurring service connection
elements.
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CAMBRIDGE TELEPHONE COMPANY, INC.
c. No.
Original Sheet No. 38
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1 - '
INTRAEXCHANGE PRIV A TE LINE
to. SECRETARY
RATES
Installation
Monthly
Rate
Per Channel Termination Actual Cost
2 Wire Voice Grade I x Business
Access
Line Rate
4 Wire Voice Grade 2 x Business
Access
Line Rate
Digital Data Service See Idaho Rural
Exchange Carriers Tariff
IPUC No.
High Capacity Service See Idaho Rural
Exchange Carriers Tariff
IPUC No.
CONDITIONS
The Company will furnish and maintain Private Lines, where facilities are available and within
the Exchange Area, for communication between stations not connected to the telephone network.
The channel terminal rate will apply for each termination within the exchange area.
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CAMBRIDGE TELEPHONE COMPANY, INc.
I.P.C. No.
1st Revised Sheet No. 39
Cancels Original Sheet No. 39
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
MAR 5 - 'MAR 5 - '
to. SECRETARY
NUMBER RESERVATIONS
RATES
Monthly
Rate
Number Reservation (per number)$8.
GENERAL
When a customer requests that a number or specific sequential numbers be reserved for their
future use with additional lines, or if they expect to have telephone service in the near future and
wish the number to be reserved, the above rates and charges apply.
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(D)
(N,)
(N)
CAMBRIDGE TELEPHONE COMPANY, INc.
I.P.c. No.
Original Sheet No. 40
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC 2 8
JAN 1 -
16. SECRETARY
VACATION SERVICE
RATES
Monthly
Rate
Vacation Service *1'2 of the Total
Monthly Network
Access Line Rate
CONDITIONS
Vacation service may be requested by the customer for any class of residential network access
line service.
Vacation rate service is granted for not less than one month and not more than six months
within any consecutive twelve-month period. Vacation rate service may begin on any day of
the month.
.t~.
.,..-.."'.../
Sufficient advance notice shall be given to permit arrangements for establishment or extension
of vacation rate service or early restoral to complete service.
Complete service will be restored without notice on the last day ofthe designated vacation
service rate period, unless the subscriber requests the Company to restore service sooner or to
extend the vacation rate service period (to maximum of six months).
No outward or inward service is provided during the period of suspension.
A Line Connection Charge will apply to the suspension and restoral of service.
Any charges made for additional directory listings will continue at the full rate during the
vacation period.
* Vacation service is not available in the Company s Lowman exchange.
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CAMBRIDGE TELEPHONE COMPANY, INC.
I.P.c. No.
Original Sheet No. 41
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1 - '
DIRECT-INW ARD-DIALING (DID) SERVICE
'ff'.M... ~. SECRETARY
RATES
Nonrecurring
Charges
Monthly
Rate
DID Service
Each in-only trunk circuit termination $50.$50.
Each 2-way, 4-wire analog trunk circuit termination 50.50.
DID Telephone Numbers
Nonsequential telephone number, each 1.00 0.15
DID block of twenty sequential telephone
numbers, per block 20.
Block Compromise Charge
Removal of a telephone number from a
sequential number block, (other than temporary
removal) per sequential number block.450.
Temporary removal of a telephone number
from a sequential number block, (for temporary
transfer of calls only) per sequential number block.50.
CHANGE CHARGES
The following rates and charges are applied to rerouting of telephone numbers to another trunk or
trunk group or when changing the number of digits outpulsed to the PBX or to change DTMF
signaling to DP or vice versa.
Nonrecurring
Charges
Rerouting of telephone numbers, per number $ 1.00
Changing number of digits outpulsed, per change $50.
Changing signaling, per change $50.
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CAMBRIDGE TELEPHONE COMPANY, INc.
c. No.
Original Sheet No. 42
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1 - '
DIRECT-INWARD-DIALING (DID) SERVICE (Cont't.fi. SECRETARY
DESCRIPTION
Direct-Inward-Dialing (DID) Service is a special trunking arrangement which permits
incoming calls from the exchange network to reach a specific PBX (Private Branch Exchange)
station directly without an attendant's assistance.
CONDITIONS
This feature may be provided, in addition to regular, FCO or FX rates and charges, where CO
facilities are available and the PBX system or customer-provided switching equipment
capabilities permit.
One primary directory listing in the main directory of the serving CO is provided for each PBX
system.
The provision of this feature requires that the customer subscribe to a sufficient number of
trunk facilities to adequately handle the volume of incoming calls.
Sequential numbers may be assigned if blocks of numbers are available and at the discretion of
the Company. Rates and charges associated with sequential numbers are specified in the rate
section above.
A DID sequential number block is a group of twenty (20) telephone numbers in numeric
order. The last digit of the first number within the block is a zero (0), and the last
number within the number block must include an odd number in the sixth digit and a
nine (9) in the last digit.
Customers requesting that numbers in a sequential number block be removed from the
block will be charged a Block Compromise Charge as specified in the rate section
above.
DID Service is offered with switching vehicles served by trunk service. Answer Supervision
is required from the customer s switching vehicle.
Direct Inward-Dialing Services are available only to customers who are served from a central
office equipped to provide such services.
From time to time the Company may offer promotional programs where the non-recurring
charges may be waived.
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CAMBRIDGE TELEPHONE COMPANY, INc.
c. No.
1st Revised Sheet No. 43
Cancels Original Sheet No. 43
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
MAR5-MAR 5-
DIRECTORY LISTINGS ltI. SECRETARY
RA TES
Monthly
Rate
Additional or Alternate Listing - Business
- Residence
$3.
Cross Reference or Duplicate (I)
Extra Lines, per line
Non-List
Non-Publish
Foreign Exchange
CONDITIONS
The regulations for directory listings, as provided in this section, apply only to that section of the
directory containing the regular alphabetical list of names of subscribers.
Primary Listing
One listing without charge, termed the Primary Listing, is provided as follows:
For each separate subscriber service. When two or more main station lines or PBX trunk
lines are consecutively operated, the first number of the group is considered the primary
listing.
Non-listed telephone numbers are listed in the information file, but are not listed in the
directory for which the Company provides information. They will be given out upon
request.
Non-published numbers are not listed either in the directory or the information file and are
not to be given out to anyone unless authorized by court of law.
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CAMBRIDGE TELEPHONE COMPANY, INC.
c. No.
Original Sheet No. 44
Restrictions
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
OEC28 'JAN 1-
DIRECTORY LISTINGS (Cont'd)l!). SECRETARY
Names in directory listings shall be limited to the following:
In connection with residence service:
(a)The individual names of the subscriber, or
(b)The individual name of a member of the subscriber s family, or
(c)The individual name of a permanent member of the subscriber s household, or
(d)Dual Uoint) listings for customers who share the same surname and reside at the
same address.
In connection with business service.
(a)The individual name of the subscriber, or
(b)The name under which the subscriber is actually doing business, or
(c)The name under which a business is actually being conducted by someone other
than the subscriber and which the subscriber is authorized by such other to use, or
(d)The individual names ofthe officers, partners, or employees of the subscriber, or
(e)The names of departments when such listings are deemed necessary from a public
reference viewpoint.
The Company may require that the subscriber provide the Company with written permission for
the insertion or continuance of listings. The Company may refuse to accept or may delete
listings of a business which the subscriber claims to represent. The Company may refuse to
accept or may delete a listing which includes the trade name of another.
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CAMBRIDGE TELEPHONE COMPANY, INc.,
c. No.
1st Revised Sheet No. 45
Cancels Original Sheet No. 45
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
MAR5-MAR 5 - '
tn. SECRETARY (D)
CUSTOM NUMBER SERVICE (N)
RA TES
One Time Charge Monthly Rate
Each number requested and provided
Residence
Business
$75.
$250.
$0.
$0.
DESCRIPTION
This service is applicable for telephone number assignment when the customer request a
specific telephone number other than those offered by the Company. If the telephone number
requested is available, the Company may assign the number to the customer.
CONDITIONS
The Company will offer up to 5 numbers for customers to choose from at no charge. If a
customer requests further or more specific number choices and accepts a number
offered, the charge specified above will apply. Custom Number service will not apply
when the customer requests assignment of the same number within one year of
termination as long as the number has not been reassigned.
The Company reserves and retains the right:
To discontinue a charge or reassign telephone numbers in any exchange area
whenever it deems it necessary or appropriate in the conduct of its business, or in
accordance with the rules and regulations of the Company. If this should occur
within a one year period following assignment, the Custom Number service
charges will be refunded to the customer.
To reject any request for specific numbers for any reason, including, but not
limited to, numbers that may, in the Company s opinion, be offensive to good
taste, limited by central office capacity or by relocation of a central office.
The Company shall in no event be liable to any customer for direct, indirect or
consequential damages caused by a failure of service, change of number or assignment
of a requested number to another customer whether prior to or after establishment of
service. In no event shall the Company be liable to any person, firm or corporation for
any amount greater than such person, firm or corporation has actually paid to the
Company for Custom Number Services.(N)
s\tariffiid\cambridge\draft\O70idloc filing2,com
CAMBRIDGE TELEPHONE COMPANY, INc.
c. No.
Original Sheet No. 46
RESERVED FOR FUTURE USE
s\tarift\id\cambridge\draft\O70idloc revJ.com
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
OEC28 'JAN 1 - '
to. SECRETARY
CAMBRIDGE TELEPHONE COMPANY, INC.
C. No.
1st Revised Sheet No. 47
Cancels Original Sheet No. 47
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
MAR 5 - 'MAR 5 - '
NUMBER REFERRAL
~tl).SECRETARY
(D)
(N)
RATES
Monthly Rate
Referral within company
1st 30 days
Each month thereafter
$0.
$9.
Referral outside company $9.
DESCRIPTION
The Company will provide a referral message to the calling party of a subscriber who has
changed a telephone number telling them the new number.
CONDITIONS
If the new number is within the Company serving area, the first 30 days will be free. After that
a monthly charge will be billed. If the new number is outside the Company serving area, a
monthly charge will be assessed. This service is available for a maximum period of three (3)months from the date of the change. (N)
s\tariffiid\cambridge\draft\O70idloc filing2.com
CAMBRIDGE TELEPHONE COMPANY, INc.
c. No.
Original Sheet No. 48
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 JAN 1 - '
CUSTOM CALLING FEATURES (CCF)16. SECRETARY
RATES
Monthly Rate
Custom Calling Feature (CCF)
Call Waiting
Call Forwarding
Conference Calling (3-Way)
Distinctive Ringing
Speed Calling - 8 Numbers
Speed Calling - 30 Numbers
Fixed Calling/Warm Line
Line Busy Call Diversion
$3.
$3.
$2.
$2.
$1.50
$2.
$1.50
$3.
Package of two CCF
Package of three CCF
Package of four CCF
Package of five CCF
20% discount
30% discount
40% discount
50% discount
CONDITIONS
Custom Calling Services are available only to those customers who are served from a Central
Office equipped to provide such services.
Certain customer calling features are not available with party line service.
From time to time the company may offer promotional programs where the non-recurring charges
may be waived.
When a service is programmed for both Conference Calling and Call Waiting only one of the two
may be activated at anyone time.
When a service is programmed for both Call Waiting and Call Forwarding only one of the two
may be activated at anyone time.
s\tari ff\id\cam bridge \draft\O7 Oidl oc, com
CAMBRIDGE TELEPHONE COMPANY, INC.
C. No.
Original Sheet No. 49
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
OEC28 'JAN 1 - '
CUSTOM CALLING FEATURES (CCF) (Cont'd)
~.
SECRETARY
DEFINITIONS
Speed Calling - permits placing local and long distance calls to preselected telephone numbers by
dialing an abbreviated code. To add a number to the calling list the customer uses his own telephone.
Call Waiting - a distinctive tone informs the telephone user that another call has been placed to his
line. By briefly depressing the hookswitch, the user will be connected to the second caller while
holding the first, subsequent depressions of the hookswitch will allow the user to alternate between
callers.
Conference Calling - permits a telephone user to add a third party to an existing local or long distance
call. It will also permit a telephone user to consult privately with a third party while holding the
original call.
Call Forwarding - permits transfer of all incoming calls automatically to any dialable number. The
number can be selected by the customer each time Call Forwarding is activated or the call directed to
the previously selected number. Ifthe alternate location is not a free call the customer will be billed
for each call forwarded.
Distinctive Ringing - allows the subscriber to have a second telephone number on their telephone
line. A distinctive ring will alert the subscriber when the second line is being called. An additional
directory listing is included with this feature.
Fixed Calling after dial tone is obtained, if the caller does not commence dialing within a
predetermined length of time, a call will automatically be placed to a number previously selected by
the subscriber.
Line Busy Call Diversion - permits calls to automatically be transferred to a predetermined alternate
number whenever the primary number is busy. The alternate number can be any dialable number and
can be modified only at the Central Office. If the alternate location is not a free call, the customer will
be billed for each call diverted.
s\tari ft\id\cam bri dge\draft\O7 0 i dloc, com

CAMBRIDGE TELEPHONE COMPANY, INC.
I.P.U.C No.3
3rd Revised Sheet No. 50
Cancels 2nd Revised Sheet No. 50

ADVANCED CUSTOM CALLING FEATURES (ACCF)

RATES

Monthly Rate Per Usage Rate

Advanced Custom Calling Features (ACCF)

Anonymous Call Rejection $2.00
Automatic Callback/Continuous Redial $3.00 $.50
Automatic Recall $3.00 $.50
Call Froward Don't Answer $2.00
Call Froward Busy $2.00
Caller ID-Number Only $4.50
Caller ID-Name and Number $5.50
Caller ID-Per Call (*67) Blocking N/C
Caller ID Name and Number/ with $6.95
Caller ID on Call Waiting
Caller ID-Per Line Blocking $1.00
Caller ID-Per Call Unblocking N/C
Cancel Call Waiting (*70) N/C
Customer Originated Trace $1.00
Denied Customer Originated Trace N/C
Deny Originating $1.00
Deny Terminating $1.00
Distinctive Ringing/Call Waiting Access $2.00
Distinctive Ringing/Customer Intercom $2.00
Remote Call Forward (Residential) $24.10
(Business) $42.00
Selective Call Acceptance $2.00
Selective Call Forwarding $2.00
Selective Call Rejection $4.00
Usage Sensitive Call Forwarding $.50
Usage Sensitive 3-Way Calling $.50
Usage Sensitive Call Waiting $.50
User Transfer $3.00
0+ Blocking $1.00

Max
$6.00
$6.00

$6.00
$6.00
$6.00
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Jan. 4, 2010 Jan. 22, 2010
Jean D. Jewell Secretary
CAMBRIDGE TELEPHONE COMPANY, INc.
c. No.
Original Sheet No. 51
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1 - '
ADVANCED CUSTOM CALLING FEATURES (ACCF) (con
l!). SECRETARY
CONDITIONS
Advanced Custom Calling Features are available only to those subscribers who are served from
a Central Office equipped to provide such services.
Calling Name and Number Deliver, Blocking and Anonymous Caller Rejection require an
additional piece of Customer Provided Equipment (CPE) to fully activate features.
Selective Call Forwarding, Selective Call Rejection, Selective Call Acceptance, and Distinctive
Ringing/Call Waiting provide customers with four different options for treating incoming calls.
Each feature is capable of holding a list of up to 12 directory numbers (DNS) that should receive
screening treatment. Once a customer has programmed the list and turned on the feature, the
switch will screen each incoming call and direct the call to the treatment specified by the
feature.
For those Advanced Custom Calling Features billed on a per usage basis excluding Call Trace, a
maximum amount as listed above will be billed once the per usage charges reach or exceeds the
maXImum.
From time to time, the Telephone Company may offer special promotions to its customers.
These offerings will generally consist of a reduced price, a waiver of installation charges, or a
free service with a purchase of another service. These offerings may be limited to certain dates
and locations, and will be for limited time periods. When such an offering is made, the
Commission will be notified and a copy of the offering notice will be provided to them.
OBLIGATION OF COMPANY
Limitation of Obligation with Respect to Privacy Concerns
The Company shall be held harmless by the subscriber in cases where the subscriber s telephone
number is transmitted via the Caller ID Feature to another subscriber who subscribes to that
service, and the subscriber has not blocked the transmission of his telephone number.
Obligation of the Subscriber
Under no circumstances should any subscriber to the Caller ID Advanced Custom Calling
Feature use telephone numbers delivered to him for purposes of marketing any service, or for
the sale of those numbers to any interested party. Permitted uses of the number information
received through the Caller ID service include:
billing and collection, routing, screening, and completion of the originating
subscriber s call or transaction, or for services directly related to the originating
subscriber s call or transaction.
s\tarift\i d\cam bridge \draft\O 7 Oidl oc. com
CAMBRIDGE TELEPHONE COMPANY, INC.
C. No.
1st Revised Sheet No. 52
Cancels Original Sheet No. 52
IDAHO PUBLIC UTILITIES COMMISSIOIAPPROVED EFFECTIVE
MAR 5 - 'MAR 5-
ADVANCED CUSTOM CALLING FEATURES (ACCF) (Cont'd)
OBLIGATION OF COMPANY (Cont'd)
tn. SECRETARY
Caller ID information can be used only to market goods and services to existing customers
and only to market goods and services to existing customers that are directly related to those
the existing customer already uses.
Notification of illegal procedures having been given herein, the Company shall be held
harmless by all parties in cases where subscribers ofthe Company use this information in an
unauthorized manner, as described above.
DEFINITIONS
Anonymous Call Rejection - allows a subscriber to reject any anonymous (untraceable or
blocked) call from being accepted. The calling party will get a recording that the call is being
rejected. This feature can be activated by dialing (*77) push button or 1177 rotary and
deactivated by dialing (*88) push button or 1188 rotary.
(N)
(N)
Automatic Callback - allows the subscriber to redial the last number called from their station.
This applies regardless of whether the original call was answered, unanswered, or encountered
a busy tone. To activate, dial (*66) push button or 1166 rotary and (*86) push button or 1186
rotary to deactivate.
Automatic Recall - allows the subscriber to direct the switch to place a call to the last calling
party. This applies whether the call was answered or unanswered and allows the subscriber to
hear the directory number of the last incoming call prior to deciding whether or not to recall
that number. Dial (*69) push button or 1169 rotary to activate and (*89) push button and 1189
rotary to deactivate.
Call Forward Don t Answer - allows a subscriber to have all calls (incoming or intragroup)
forwarded to another number if the subscriber does not answer after a preset number of ringing
cycles as set by the Company. The subscriber can activate the feature by dialing (*92) push-
button or 1192 rotary and deactivate the feature by dialing (*93) push-button or 1193 rotary.
Call Forwarding Busy - allows a subscriber to have incoming calls forwarded to another
number when the called number is busy. The subscriber can activate the feature by dialing
(*90) push-button or 1190 rotary and deactivate the feature by dialing (*91) push-button or
1191 rotary. The alternate number can be any dialable number and can be modified only at the
Central Office. If the alternate location is not a free call, the subscriber will be billed for each
call diverted.
s\tariffiid\cambridge\draft\O70idloc filing2,com
CAMBRIDGE TELEPHONE COMPANY, INc.
c. No.
Original Sheet No. 53
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
OEC 2 8 'JAN 1 - '
ADVANCED CUSTOM CALLING FEATURES (ACCF) (cont'
l!). SECRETARY
DEFINITIONS (Cont' d)
Calling Line Identification - provides the capability to identify the calling line or incoming
trunk number on specified directory numbers.
Customer Originated Trace (COT) - allows a subscriber to have the last incoming number
automatically traced. The results of the trace are not provided directly to the subscriber; they
are output to the telephone company. The Company, at the subscriber request, will forward the
results to the police after a case number has been assigned by the police. The access code for
this feature is (*57) push-button or 1157 rotary.
Denied Customer Originated Trace - allows the subscriber to have the feature whereby no
trace may be done on a per call basis.
Caller ID - Name and Number - allows for the automatic delivery of a calling party's name
and telephone number (including nonpublished and non listed telephone numbers) to the called
customer, after the first ring, but before the call is answered. The name and number are
displayed on customer provided equipment.
The name displayed shall be the name associated with the calling telephone number as shown
on the Company s records. The Company, in its discretion, may abbreviate or limit that name
for display purposes. The Company does not assure name accuracy, and it shall not be liable to
any party for errors, omissions or mistakes. The Company s sole and obligation shall be to
reasonably correct errors in names when notified in writing of such errors.
The calling telephone name and number is only available in those areas where appropriate
signaling network connections exist to forward the calling party's name and number. The
calling name and number is also not available when incoming calls have been handled by
an operator or charged to credit cards. Number delivery for calls originated from a PBX
will display the main PBX number only. If the caller s number is a multi-party line, or is
blocked, the number will not be displayed.
Caller ID information transmitted via Caller ID may not be sold or given to another party
without the caller s consent. Caller ID information may only be used for: a) routing or
completion of calls, b) billing of calls, c) account management purposes, d) services directly
related to the call or transaction, e) verification of calling party identity and f) marketing
products or services that are directly related to those previously acquired by the subscriber from
the number delivery services subscriber. Caller ID subscribers failing to comply with any of
these conditions will have their service terminated.
s \tariff\i d\cam bri dge \draft\O7 Oi dl oc. com
Cambridge Telephone Company, Inc.
I.P.U.C.
3rd Revised Sheet No. 54
Cancels 2nd Revised Sheet No. 54

ADVANCED CUSTOM CALLING FEATURES (ACCF) (Cont’d)

DEFINATIONS (Cont’d)

Caller ID – Number – same as “Name and Number” except only the calling Party’s number is delivered.

Caller ID Per Call (*67) Blocking – allows a subscriber to block delivery of his/her name and number
when calling someone with Caller ID capabilities. The activation code for this feature is (*67) push-
button or 1167 rotary. This feature is provided free of charge to all subscribers receiving telephone
service from suitably equipped central offices.

Caller ID – Per Line Blocking – provides a permanent indicator on a customer’s line. Once block is
established on the customer’s line, the private status can be deactivated by the customer on a per call
basis.

Caller ID – Per Call Unblocking - Allows a subscriber who has Caller ID – Per Line Blocking to unblock
delivery of his/her name and number when calling someone with Caller ID capabilities. The activation
code for this feature is *82 (1182 rotary). This feature is provided free of charge.

Caller ID Name and Number/ Caller ID On Call Waiting – Allows the subscriber to identify who is calling,
if traceable, while on the phone. A phone or box that has the capability of Caller ID Name and Number
and Caller ID On Call Waiting is necessary. Caller ID On Call Waiting cannot be used without having
Caller ID Name and Number, therefore this includes the $5.50 charge for Caller ID Name and Number.

Cancel Call Waiting – allows the subscriber to cancel Call Waiting before or during one telephone call.
The access code to cancel Call Waiting is (*70) push-button (1170 rotary).

Deny Originating – allows the subscriber to receive calls but not originate any calls.

Deny Terminating – allows the subscriber to originate calls but not to receive any calls.

Distinctive Ringing/Call Waiting Access – allows a subscriber to receive a Distinctive Ringing signal or an
audible Call Waiting tone from a line equipped with Dial Call Waiting. If the call line is idle, a Distinctive
Ringing signal will be heard. If the called line is busy, the called line receives a Call Waiting tone. The
access code for this feature is (*81) push-button or 1181 rotary.

Distinctive Ringing/Customer Intercom – allows for a distinctive ringing on all extensions of a line for
revertive calls. The subscriber lifts the receiver, dials own number and follows instructions.

Remote Call Forwarding – (RCF) is a standalone service that allows incoming calls to be forwarded to
another local or long distance telephone number. With the RCF feature, all calls to a telephone number
are always forwarded to a remote directory number.

Selective Call Acceptance – allows subscribers to specify a list of numbers from which they are willing to
accept calls. Calls from numbers not contained on the list are routed to an appropriate announcement.
The access code for this feature is (*64) push-button or 1164 rotary, and is used to add or delete
numbers for the list of acceptable calls.
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Jan. 4, 2010 Jan. 22, 2010
Jean D. Jewell Secretary
CAMBRIDGE TELEPHONE COMPANY, INC.
C. No.
1st Revised Sheet No. 55
Cancels Original Sheet No. 55
IDAHO PUBLIC UTILITIES COMMISSIO~APPROVED EFFECTIVE
MAR 5 - 'MAR 5 - '
AD VAN CED CUSTOM CALLING FEA TURES (ACCF) (Cont' d)
'if"'
If1 SECRETARY
DEFINITIONS (Cont'
Selective Call Forwarding - permits the subscriber to create a list of calling numbers that are
to be call forwarded. If a call is received from a Directory Number on the screening list, the
call is forwarded to the designated forward-to number. All other calls are treated normally.
The access code for this feature is (*63) push-button or 1163 rotary.
Selective Call Rejection - allows the subscriber to have incoming calls from designated
directory numbers rejected. Calls from the directory numbers specified by the subscriber will
not be allowed to terminate at the station. To active or deactivate, dial *60 push button or
1160 rotary.
Usage Sensitive Call Forwarding - causes all calls attempting to terminate to a subscriber
line to be directed to an alternate line, whether the subscriber s line is busy or idle. The feature
differs from standard Call Forwarding in that the subscriber is charged on a usage basis rather
than a flat rate basis. The access code to activate the feature is (72#) push-button or 1172
rotary To deactivate the feature the access code is (73#) push-button or 1173 rotary.
U sage Sensitive 3- Way Calling - allows the subscriber to add a third party to an existing two-
way connection. The subscriber flashes the hookswitch during a normal talking connection
receives a second dial tone, and dials a third party. The subscriber controls the conference and
must remain on line for the duration of the call. This service is charged on a per usage basis
rather than a flat rate.
Usage Sensitive Call Waiting - allows the subscriber during a normal call, to be informed
that a third party is calling and allows connection to the third party without dropping the initial
talking connection.
User Transfer - allows the subscriber to transfer a call to another number. The subscriber
must have 3-Way Calling or Usage Sensitive 3-Way Calling.
0+ Blocking - no 0+ calls can be originated.
s\tariffiid\cambridge\draft\O70idloc filing2,com
(M)
(M)
(N)
(N)
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 56
Cancels Original Sheet No. 56

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
RESERVED FOR FUTURE USE (T)
(D)

(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 57
Cancels Original Sheet No. 57

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
RESERVED FOR FUTURE USE (T)
(D)

(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 58
Cancels Original Sheet No. 58

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
RESERVED FOR FUTURE USE (T)
(D)

(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 59
Cancels Original Sheet No. 59

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
RESERVED FOR FUTURE USE (T)
(D)

(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 60
Cancels Original Sheet No. 60

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
RESERVED FOR FUTURE USE (T)
(D)

(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 61
Cancels Original Sheet No. 61

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
RESERVED FOR FUTURE USE (T)
(D)

(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 62
Cancels Original Sheet No. 62

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
RESERVED FOR FUTURE USE (T)
(D)

(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 63
Cancels Original Sheet No. 63

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
RESERVED FOR FUTURE USE (T)
(D)

(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 64
Cancels Original Sheet No. 64

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
RESERVED FOR FUTURE USE (T)
(D)

(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 65
Cancels Original Sheet No. 65

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
RESERVED FOR FUTURE USE (T)
(D)

(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 66
Cancels Original Sheet No. 66

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
RESERVED FOR FUTURE USE (T)
(D)

(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 67
Cancels Original Sheet No. 67

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
RESERVED FOR FUTURE USE (T)
(D)

(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 68
Cancels Original Sheet No. 68

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
RESERVED FOR FUTURE USE (T)
(D)

(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 69
Cancels Original Sheet No. 69

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
RESERVED FOR FUTURE USE (T)
(D)

(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 70
Cancels Original Sheet No. 70

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
RESERVED FOR FUTURE USE (T)
(D)

(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 71
Cancels Original Sheet No. 71

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
RESERVED FOR FUTURE USE (T)
(D)

(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC.
C. No.
Original Sheet No. 72
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
OEC28 'JAN 1 - '
AUTOMATIC DIALING AND ANNOUNCEMENT DEVICES
(~&~
SECRETARY
RA TES
Monthly
Rate
Per Access Line Business Access
Line Rate
DESCRIPTION
An automatic dialing an announcement device (ADAD) dials telephone numbers it has been
programmed to dial and plays a recorded message when a call is answered. There are two types of
ADADs: those used for solicitation calls and those used for non-solicitation calls.
CONDITIONS
Certification
Before any ADAD, other than one that will be used to deliver a message in response to an
emergency, may be connected to the telephone network, the potential user must verify in
writing to the Company that the ADAD(s) will have the capacity to comply with the
requirements of these tariff provisions and that the user will use the ADAD(s) only in
compliance with these provisions.
Regulations
The potential user must notify the Company in writing of the intended use of the
ADAD(s). The notice shall list the calendar days and clock hours during which the
ADAD(s) will be used and shall estimate the message attempts per hour and the
average length of completed messages.
The ADAD user (customer) must notify the Company in writing within 30 days of any
changes in the AD AD operation that results in either an increase or decrease in the
number of message attempts per hour and/or the average length of completed message
sltariff\i dlcam bridge IdraftlO7 Oidl oc. com
CAMBRIDGE TELEPHONE COMPANY, INc.
c. No.
Original Sheet No. 73
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
JAN 1 - '
AUTOMATIC DIALING AND ANNOUNCEMENT DEVICES (ADADS
~~"
SECRETARY
OEC28 '
CONDITIONS (Cont'd)
Regulations (Cont' d)
C. The use of automatic dialing and announcement devices (ADADs) that do not
automatically disengage the called party's line when the called party hangs up its
receiver are absolutely prohibited, except for their use in security and alarm systems
or other systems in which the called party has previously agreed to the ADAD's call
and has consented to its line being engaged in this manner.
D. ADADs are prohibited from making unsolicited calls before 9:00 AM or after 9:00
PM.
E. ADADs are prohibited from calling public safety numbers such as police, fire and
emergency services. ADADs are prohibited from calling unlisted, unpublished or
inward W A TS numbers. ADADs are prohibited from calling more than one number
held by a given called party.
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CAMBRIDGE TELEPHONE COMPANY, INc.
c. No.
Original Sheet No.7 4
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1 - '
'fr-lO.
SECRETARY
CONSTRUCTION CHARGES
GENERAL
In the interest of the general body of customers and in providing just and reasonable rates and
charges it may become necessary to impose additional charges to establish service in certain
instances, e.g. (1) exchange service is ordered in an area where no facilities are available; (2)
the facilities required will be temporary; (3) unusual costs are involved in furnishing the
service or facilities.
The provision of service may require the payment of a construction charge by the applicant
ordering the service or requesting the facilities. This charge is in addition to the regular rates
and charges applicable for the exchange service provided.
Line extensions consist of additions to plant beyond existing leads, and do not include
additions to plant along existing telephone utility leads. Line extension charges are applied to
subscriber applicants with abnormally long extension requirements to prevent unreasonably
burdening the general body of existing subscribers. All line extensions will be owned and
maintained by the Company.
Line extension charges set forth in this schedule apply in connection with all types of service
when established by means of an extension to the Company s plant consisting of "buried wire
or pole construction, including extensions by means of poles to be owned solely by the
Company or jointly with others and by means of contacts or contact space on poles of others.
The Company shall determine the type of construction to be used.
When an applicant is so located that it is necessary to use private and/or public right-of-way to
furnish service, and the Company is unable to obtain the required right-of-way without cost
the applicant may be required to pay the costs incurred in securing the right-of-way in addition
to other charges.
In lieu of the charges otherwise applicable, the applicant, if he so elects, may initially clear the
right of way, furnish materials, transportation or labor, in accordance with the normal
construction standards of the Company. In all instances the ownership of facilities shall be
entirely vested in the Company.
The locations of line extensions are determined by the telephone company and the distances
(including drop wire) are measured along the route so selected.
Construction to serve two or more customers, whether on public right-of-way or private
easements, may be used for serving subscribers in general.
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CAMBRIDGE TELEPHONE COMPANY, INc.
c. No.
Original Sheet No. 75
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1 - '
CONSTRUCTION CHARGES (Cont'
'fr- ~.
SECRETARY
GENERAL (Cont' d)
The total extension to plant (along public roads or on private property) to be furnished without
charge shall not exceed 1000 feet per application. Where the total extension exceeds 1000
feet, the free footage allowance is first computed for the private property portion of the
extension prior to computing any allowance for the construction along public roads. In
addition to the Line Extension Allowance, customers shall receive up to 300 feet of drop wire
construction without charge.
Contracts, covering periods not more than three years of telephone service, may be required by
the Company as a condition precedent to establishment of the service when line extensions are
necessary. Such contracts will not require advance or unusual payments in excess of those
otherwise required by this schedule, and shall not interfere with the Company s right to collect
amounts as provided elsewhere in its tariff schedule.
Line extension charges assessed to applicants will be based on Rural Utilities Service (RUS)
Rules and Regulations when applicable. In case of disagreement or dispute regarding the
application of any provisions of this rule, or in circumstances where the application of this rule
appears impracticable or unjust to either party, the utility, applicant, or applicants may refer
the matter to the Idaho Public Utilities Commission for ruling.
The estimated cost of the line extensions are payable in advance. In the event of overcharge
refunds to applicants will reflect the difference between the estimated cost and the actual cost
ofthe line extension. In the event of undercharge, the Company shall bill the applicant for an
amount not to exceed 10% of the estimated extension costs. Any adjustments between the
estimated costs advanced by the applicant and the reasonable actual cost shall be made within
sixty days after completion of the extension.
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CAMBRIDGE TELEPHONE COMPANY, INc.
c. No.
Original Sheet No. 76
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1 - '
CONSTRUCTION CHARGES (Cont'
'fr- ~.
SECRETARY
LINE EXTENSIONS
RATES
Line Extensions and Additions within the Base Rate Area:
Extensions and additions to plant necessary
to provide telephone service No Charge
Line Extensions and Upgrades outside the Base Rate Area:
Upgrades to plant along existing
exchange or toll telephone circuits of
this utility, including 1000 feet of drop
wire construction.No Charge
Extension to plant beyond existing exchange or toll telephone circuits of this utility,
including poles and buried wire.
(1)Free Footage Allowance:
The Company will construct at its
expense a maximum of 1000 ft. of
line extension per applicant of
which not more than 300 ft. of
this free footage may be on private
property or along a private road.
The Company will also construct at its
expense a maximum of 300 feet of drop
wire per applicant.No Charge
(2)Extensions to plant and drop wire
construction exceeding free
footage allowance:Actual Cost
For line extensions of unusually long length or high cost, the Company may also
estimate the cost of providing radio telephone service. The Company or
applicant may request either line extension or radio telephone service and the
applicant will pay the actual cost for the chosen option in excess of the free
allowance which would be provided under the line extension option.
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CAMBRIDGE TELEPHONE COMPANY, INC.
I.P.c. No.
Original Sheet No. 77
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1-
CONSTRUCTION CHARGES (Cont'd)
'fr- t!). SECRETARY
LINE EXTENSIONS (Cont'd)
GROUP OF APPLICANTS
When construction is required to serve a new applicant, a survey is made of all prospective
subscribers who might be served from the new construction or an extension thereof and who
might benefit by being included in the project. Free footage allowances are made only for those
prospective subscribers making a written application for service.
All applicants are grouped in a single project when there is no more than one-half mile of
construction between successive applicants. Separate projects are established whenever the
construction between any two successive applicants exceeds one-half mile. Two or more
projects are combined, however, whenever this results in lower charges (or no increase in
charges) for all of the applicants involved.
An applicant at any premises receives only a single line extension and drop wire allowance
regardless of the number of services ordered at that premises.
Applicants ordering service at more than one premises are treated as separate applicants at each
premises for purposes ofthis schedule.
For the purpose of determining project charges, the collective free footage allowance for the
group is subtracted from the overall Line Extension footage required for service. The total
project cost is then divided equally among all applicants.
Exceptions:
(1)No applicant is required to pay a higher charge than he would if the project were
established for him alone. Any difference between this charge and the average charge for
the group is absorbed by the Company.
(2)Charges for extensions to plant on private property (including drop wire) are assumed by
applicants on whose property such extensions are made and these charges are not included
in the overall charges for the project. Likewise, the free footage allowance on private
property is not included in the collective allowance for the project.
CHARGES TO SUBSEQUENT APPLICANTS
When a new applicant can be served from a completed project, within three years from the date
service was initially established for such project, the charges for the entire project are
recomputed to include the new applicant. The new applicant pays a prorated amount of the line
extension charge based on the number of months (a fraction of a month is counted as a full
month) remaining in the original three-year term. The time is computed from the date service is
established for the new applicant.
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CAMBRIDGE TELEPHONE COMPANY, INc.
C. No.
Original Sheet No. 78
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1 - '
CONSTRUCTION CHARGES (Cont'd)
'fr- 1ft SECRETARY
CHARGES TO SUBSEQUENT APPLICANTS (Cont'd)
Where additional construction is required for an applicant to be served from a project less than
three years old, the cost of the project is computed as above if such recomputation does not
increase the charges to those customers served from the existing project. Otherwise, a new
project will be established.
When a project is recomputed as described above, existing subscribers will be refunded a
prorated amount of the difference between the original charges and the recomputed charges
based on the remainder of the three-year term. Recomputation of the charges due to the
addition of new applicants is made on the assumption that there have been no disconnects.
Where construction on private property is subsequently treated as being on public roads, or
where a private road is dedicated to the public use, within three years of completion of the
original project, the time extension charges shall be recomputed and refunds made to the initial
applicants where applicable.
DISCONNECTS AND REUSE OF FACILITIES
When one or more subscribers on a project disconnect within the three year term, no refund is
made of the line extension charge to the disconnected subscribers. Charges to remaining
subscribers are not affected by disconnects.
When a subscriber disconnects service or moves off the project and service is established for a
new applicant at the same location, any adjustment in charges is a matter for negotiation
between the original subscriber and the new applicant.
Where a subscriber is disconnected for any reason and subsequently re-applies for service from
the same premises or another premises on the same project, the subscriber will not be required to
pay any additional line extension charges in addition to his total original obligation.
REAL ESTATE SUBDIVISIONS
Line extensions into real estate subdivisions will be made by the Company provided 60% of the
estimated total cost of such extension is advanced to the Company by the subdivider. The
amount so advanced will be refunded to the subdivider when 50% of the estimated total
telephone services are connected within the subdivision during a period of five years from date
of agreement. The subdivider shall notify the Company in writing when the 50% hook-up has
been attained. Final evaluation will be made by the Company.
RIGHTS-OF- WAY AND EASEMENTS
Within the applicant's subdivision , the Company will construct, own, operate, and
maintain facilities only along public streets, roads, and highways which the Company has
the legal right to occupy, and on public lands and private property across which rights-of-
way and easements satisfactory to the Company may be obtained without cost or need for
condemnation by the Company.
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CAMBRIDGE TELEPHONE COMPANY, INc.
c. No.
Original Sheet No. 79
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
OEC28 'JAM 1 - '
CONSTRUCTION CHARGES (Cont'd)Jt!.~ SECRETARY
RIGHTS-OF-WAY AND EASEMENTS (Cont'd)
Rights-of-way and easements, within the subdivision, satisfactory to the Company, must
be furnished by the applicant in reasonable time to meet construction and service
requirements before the Company shall be required to commence its installation. Such
rights-of-way and easements must be cleared of trees, tree stumps and other obstructions
and graded to within six inches of final grade, by applicant, at no charge to the Company.
Such clearance and grading must be maintained by the applicant during construction by
the Company.
TEMPORARY OR SPECULATIVE SERVICE
Line extensions and/or additions to provide service to an applicant engaged in temporary or
speculative business will be made on the condition that applicant pays to the Company the total
cost of the construction and removal of the line necessary in furnishing the service, less the
salvage value of the material used.
If a subscriber maintains for thirty-six consecutive months a service installation which was
originally established on a temporary or speculative basis, and if his business or operation at the
end of that time has proven its permanency to the satisfaction of the Company, there will be
refunded to the subscriber an amount equal to the difference between the payment made and the
normal line extension charge which would have been applicable at the time the subscriber
service was installed.
In no event shall service installation be classes as temporary or speculative for more than six
years. Refund provisions apply at the end of not more than six years.
SAVING CLAUSE
Arrangements may be made, other than as provided for above in this schedule, in the following
cases subject to prior authorization of the Idaho Public Utilities Commission:
Where the applicant requests a particular type of construction or a specific route for extensions
to meet the applicant's special requirements and where the construction or route so requested
differs from the normal standards of the Company and is not required by law.
Line extensions involving underground crossings of railroads, highway or power lines
submarine cable, or along river crossings.
Where construction is required to provide service on a seasonal basis, or to provide Foreign
Exchange Service, or to meet other unusual conditions.
Any other line extension and/or additions involving unusual or disproportionately large
construction expenditures as compared to the usual line extension.
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CAMBRIDGE TELEPHONE COMPANY, INc.
c. No.
Original Sheet No. 80
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAM 1 - '
CONNECTION WITH SUBSCRIBER-OWNED EQUIPMENr~' SECRETARY
RATES
Rate
Local line access will be supplied at the rates described in the "Local Measured Rate
Service" and "Network Access Line Service" Sections of this Tariff.
Service Call
If a trouble report results in a service call and the trouble is found to be in the
customer-provided equipment, the premise visit rate as described in the "Service
Connection, Move and Change Charges" section ofthis tariff is applied.
CONDITIONS
General
Customer-provided terminal equipment or communication systems (CPE) used in conjunction
with telephone service shall not interfere with any of the service offerings of the Company,
endanger Company employees or the public, damage or require the alteration of Company
facilities, interfere with the proper functioning of Company facilities, or impair the operation of
the telephone network. Upon notice from the Company that the CPE is causing or is likely to
cause such hazard or interference, the customer shall make whatever changes are necessary to
correct the problem.
The Company shall not be responsible for the installation, operation maintenance of any CPE.
The customer shall be responsible for the payment of all Company charges for visits by the
Company to the customer premises where a service difficulty or trouble report results from
customer-provided equipment or facilities.
Where CPE is connected to Company facilities, the responsibility of the Company shall be
limited to the furnishing, operation and maintenance of such facilities in a manner suitable for
telephone service. The Company shall not be responsible for the through transmission of signals
generated by the CPE or, for the quality of, or defects in, such transmission, or the reception of
signals by CPE.
The Company shall not be responsible to the customer if changes in any of the facilities
operations or procedures of the Company render any CPE obsolete or require modification or
alteration of such equipment or otherwise affect its use or performance.
Where CPE is used with telephone service in violation of any of these conditions, the Company
will take whatever action is necessary to protect the network and will promptly notify the
customer of the violation in writing. The customer shall discontinue use of the equipment or
correct the violation. Written confirmation of the corrective action taken will be supplied to the
Company within 10 days following receipt of notice of the violation by the customer. Failure
the customer to comply with these requirements shall result in suspension of the customer
service until the customer complies with the provision of this Tariff.
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CAMBRIDGE TELEPHONE COMPANY, INc.
c. No.
Original Sheet No. 81
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1 - '
LINE/TRUNK HUNTING SERVICE
'fr-lfi.
SECRETARY
RATES
Standard Hunting Service
Monthly
Rate
Per line/trunk $6.
CONDITIONS
This is an optional arrangement available to customers with two or more individual line or
trunk services. Where facilities permit, such lines/trunks will be arranged so that incoming
calls to a busy line/trunk will overflow to other available lines/trunks for that customer.
The rate for each individual line/trunk arranged for Standard Hunting Service is in addition to
the regular access line/trunk rates.
The nonrecurring charge applies for business customers to establish, change to or from or to
rearrange Standard Hunting Service, except when changing from series to multiline or vice
versa.
The above rates and charges are for each access line/trunk arranged for Standard Hunting
Service. They are applicable to all but the last line so arranged.
Standard Hunting Services are available only to customers who are served from a central
office equipped to provide such services.
From time to time, the Company may offer promotional programs where the nonrecurring
charges may be waived.
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CAMBRIDGE TELEPHONE COMPANY, INC.
c. No.
Original Sheet No. 82
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 '
BUSY VERIFICATIONIINTERRUPT SERVICE
JAN 1 - '
'fr- ~.
SECRETARY
RATES
Rate
Verification, per request $ 1.50
Interrupt, per request
DESCRIPTION
Customers may obtain assistance in determining if a called line is in use (herein called verification) or
in interrupting a conversation in progress (herein called interrupt) by calling the "0" operator.
CONDITIONS
A verification charge applies each time the operator verifies a called line and hears voice
communication.
An interrupt charge applies each time an operator interrupts a conversation that is in progresson the called line.
Verification and interrupt service is furnished where and to the extend that the facilities
permit.
The customer shall indemnify and save the Company harmless against all claims that may
arise from either party to the interrupted call or any person.
If an operator both verifies the condition of the line and interrupts conversation on the same
request, the interrupt charge only applies.
The charge for interrupt applies whenever the operator interrupts the conversation even though
one or the other parties interrupted refuses to terminate the conversation in progress.
Charges for verify/interrupt service may be billed to a calling card, special billing number or
third number. Charges may not be billed on a collect basis.
The charges for verify/interrupt service are in addition to any applicable rates, i.e., operator
assistance charges or calling card message charges. Time-of-day discounts or the unused
Directory Assistance allowance will not be applied against these charges.
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CAMBRIDGE TELEPHONE COMPANY, INc.
C. No.
Original Sheet No. 83
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1 - '
BUSY VERIFICATION/INTERRUPT SERVICE tb. SECRETARY
CONDITIONS (Cont'd)
, as a result of an interrupt, the line is cleared, and the calling party's request, the operator
completes the call, the applicable operator assistance charges, and/or calling card message
charges apply in addition to the interrupt charges.
10.The verify charge will not apply if the number verified is not in use and the operator completes
the call. Applicable operator assistance charges apply.
11.No verification or interrupt charge will apply if the requesting customer identifies that the call
is from an authorized Public Emergency Agency. An authorized Public Emergency Agency is
defined as a government agency which is operated by the Federal, State or local government
and has the capability and legal authority to provide prompt aid to the public in emergency
situations.
12.No charge will apply when the operator encounters a trouble condition or has reason to believe
a trouble condition exists.
13.Verification and interrupt service is furnished to coin and non-coin customers.
14.Person-to-Person service is not offered.
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CAMBRIDGE TELEPHONE COMPANY, INc.
c. No.
Original Sheet No. 84
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
RATES
DEC 2 8 'JAN 1 - '
MESSAGE RESTRICTION - LOCAL EXCHANGE SERVICr lb. SECRETARY
Monthly
Rate
Long Distance Message Restriction
0+ Blocking
Blocking for 1 OXXX 1 +/1 OXXXO 11 +
800/900 Blocking
$2.
$1.00
$1.00
No Charge
CONDITIONS
Long Distance Message Restriction - Local Exchange Service is an arrangement which
permits Local Exchange Service line users to dial local service area calls but prevents the
origination of long distance calls.
Long Distance Message Restriction - Local Exchange Service is provided for use only on
individual network access line service and only where the customer has other network
access line service on the same premises arranged for unrestricted use of the
telecommunications network.
The acceptance of collect call messages is not restricted by this arrangement.
Blocking for 10XXX1+ / IOXXX011+ prevents 10XXX1+ and 10XXX011+ calls from
being completed. Blocked calls will be routed to an announcement.
Blocking Service is offered subject to the availability of existing central office facilities.
Provision of 10XXX1+ / IOXXX011+ Blocking does not alleviate customer responsibility
for completed toll calls.
Other Toll Restrictions type services are available to customer subscribing to 1 OXXX 1 + /
1 OXXXO 11 + Blocking.
This service is offered subject to the availability of mechanized operator type services and
existing CO facilities. The provision of this service may require some customers to change
their existing telephone number.
The Company reserves the right to restrict the screening classes or combinations of classes to
standard arrangements.
10.Message Restriction-Local Exchange Services are available only to customers who are
served from a central office equipped to provide such services.
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CAMBRIDGE TELEPHONE COMPANY, INc.
c. No.
Original Sheet No. 85
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DESCRIPTION
DEC28 '
BASIC EMERGENCY 911 SERVICE
JAN 1 - '
lfi. SECRETARY
911 Emergency Communications System Service (911 Service) is a telephone
exchange service whereby a Public Safety Answering point (PSAP) designated by the
customer may receive calls signaled to the telephone number 911. The service
provides the capability to answer emergency calls originated by persons within the
serving area who dial 911.
911 Service provides for routing 911 calls originated by telephone with given central
office prefix codes to a single PSAP vial the switched network to dedicated or non-
dedicated access lines. The choice of the service arrangement is the customer
subject to availability of facilities.
The 911 Code feature permits the public to dial 911 and have the central office route
the call to the PSAP.
The dedicated access line option provides a circuit from the originating end office to
the PSAP. The following optional features are available where operating conditions
permit:
Forced Disconnect
Enables a PSAP attendant to terminate, at any time, an existing 911 call regardless of
the action of the calling party. Forced disconnect prevents the dedicated facilities
(lines or trunks) to the P ASP from being tied up by calling parties who remain off-
hook. After the PSAP attendant releases from a 911 call, the dedicated 911 trunk or
line facility to the PSAP is automatically released and made available for other 911
calls. Forced disconnect may be used to disconnect any established 911 call
connection to a PSAP.
Idle Tone
A reorder tone at 120 IPM is a tone that is given to alert the Public Safety Answering
Point (PSAP) attendance that the originating party has gone off-hook after the 911 call
was established to the Company but before the PSAP attendant answered the phone.
This feature allows the PSAP attendant to distinguish between calls that are abandoned
before they are answered and calls where the calling party is unable to speak for some
reason.
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CAMBRIDGE TELEPHONE COMPANY, INc.
c. No.
Original Sheet No. 86
IDAHO PUBliC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1 - '
'fr- Lfi. SECRETARYBASIC EMERGENCY 911 SERVICE (Cont'd)
DESCRIPTION (Cont'd)
Switchhook Status
This is a feature which automatically provides a visual indication of the switchhook
status of the originating station after the PSAP attendant answers the call. It provides
the visual indications, in connection with the customer s terminal equipment, to allow
the PSAP attendant to know whether a 911 call put on hold is still on hold or has
disconnected. Additionally, a control circuit is required in connection with the
customer provided visual lamp indicator.
Called Party Hold
Allows the PSAP attendant to hold the connection established for a station from which
a 911 call was originated, regardless of calling party actions. Called party hold
enables the call to be traced to determine the calling party location. Actions by the
calling party will not affect the connection being held. The connection is held until the
PSAP attendant releases the call or until trunk time-out. Activation of ringback will
restart the timing.
Emergency Ringback
Allows the PSAP attendant to ring back a calling station whether the station is on or
off hook.
Features other than those described in 4. preceding, may be provided on an individual
case basis.
The non-dedicated access line option forwards the call from an originating end office
over the message network to the Public Safety Answering Point (PSAP). No
additional fe~tures are available with this option.
DEFINITIONS
911 Service Area
The geographical area that contains the service central office and originating end offices in
which the 911 customer will have the capability to respond to all 911 calls and initiate
appropriate responses.
Avoidance
Provides the routing of a facility to avoid a customer specified geographic area.
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CAMBRIDGE TELEPHONE COMPANY, INC.
C. No.
Original Sheet No. 87
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1 - '
BASIC EMERGENCY 911 SERVICE (Cont'd)
'fr- ~.
SECRETARYDEFINITIONS (Cont'd)
Called Party Hold (CPH)
A feature of 911 Service that enables a Public Safety Answering Point (PSAP) attendant to
retain control of an incoming 911 call connection even if the calling party hangs up.
Customer Location
Location of the primary Public Safety Answering Point.
Diversity
Provides separate facility paths to avoid routing all of a customer s traffic through a single
transmission facility.
Emergency Ringback
A feature that allows the PSAP attendant to call or ring the line of an incoming 911 call that
appears to have gone on-hook (hungup). CPH is required for this feature.
Forced Disconnect
A feature that allows the PSAP attendant to release a connection regardless of the action of the
calling party. This prevents blockage of the incoming 911 lines service the PSAP.
Idle Tone Application
A feature that allows the PSAP attendant to distinguish between calls abandoned before they
are answered and instances in which the calling party is unable to speak for some reason.
the call is abandoned, a distinct tone is heard. Ifthe caller is still on the line but unable to
speak, no tone is heard.
Meet Point
A predetermined point in the provision of a circuit, between two or more operating companies
i.e., where the Company provides a portion of the facilities to a point and another telephone
company continues in order to provide end-to-end service to a customer.
Originating End Office
A central office that serves the caller originating a 911 call.
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CAMBRIDGE TELEPHONE COMPANY, INc.
C. No.
Original Sheet No. 88
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1 - '
BASIC EMERGENCY 911 SERVICE (Cont'd)
~.
SECRETARY
DEFINITIONS (Cont' d)
Public Safety Answering Point (PSAP)
An answering location of911 calls originated within a given service area. PSAPs are
designated as primary and secondary. The primary PSAP receives all calls directly from the
public; secondary PSAPs only receive calls from a primary PSAP on a transfer or relay basis.
Serving Central Office
The central office from which a primary PSAP is served.
Switchhook Status
A feature that provides the PSAP attendant audible and visual signals indicating whether a 911
call put on hold is still on hold or has disconnected.
REGULATIONS
The 911 customer may be a municipality or other state or local government unit, or an
authorized agent of one or more of these units. The customer must be legally
authorized to subscribe to the service and respond to public emergency calls from the
central office service areas arranged for 911 calling.
If Company facilities are not available to provide 911 service, modifications may be
made to our facilities as necessary on an individual case basis. The actual cost
these modifications will be charged to the customer in addition to the published rates.
In a dedicated access line arrangement, the customer will be required to purchase
exchange lines from the originating end office to the Public Safety Answering Point
(PSAP) and when necessary, applicable mileage rates from the originating end office
to the service central office, to allow the direct routing of end office calls over those
lines.
For the non-dedicated access line option, the customer must purchase exchange lines
from the serving central office, as noted below, for receipt of calls forwarded from
each remote end office.
A combination of dedicated and non-dedicated lines may be provided to one
PSAP, operating conditions permitting, but only one option is available per
originating end office.
The customer must subscribe to enough lines at the PSAP to receive 911 calls
on lines other than its administrative lines. In no case shall there by less then
two 911 lines per originating end office.
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CAMBRIDGE TELEPHONE COMPANY, INc.
I.P.c. No.
Original Sheet No. 89
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1-
BASIC EMERGENCY 911 SERVICE (Cont'd)
~.
SECRETARY
REGULATIONS (Cont'd)
The mileage rates per mile apply to the airline distance measured between the service
wire center through which the service is provided. The airline miles between serving
wire centers are measured using the V and H coordinates method, as set forth in the
Exchange Carrier Association TariffF.C. No.
All general rules and regulations contained in other tariff/catalog sections of this
Company apply, as appropriate, to the provision of911 Emergency Service.
911 are the only digits which may be used as an abbreviated emergency telephone
number.
the 911 emergency telephone number may not be used as a replacement for general
telephone service. The public safety agencies will subscribe to other exchange service
as provided in other tariff/catalog Sections of this Company to satisfy
telecommunicating needs other than receipt of 911 calls.
The service is furnished to the customer for the purpose of receiving reports of
emergencies from the public.
911 Service is classified as business service and is arranged for one-way incoming
service to the appropriate PSAP.
10.911 Service is provided solely for the benefit of the customer operating the Public
Safety Answering Point (PSAP). The provision of911 Service by the Company shall
not be interpreted, construed, or regarded, either expressly or implied, as being the
benefit of or creating any Company obligation toward any third person or legal entity
other than the customer.
11.911 service will not be suspended or disconnected for non-payment without a ninety
day written notification to the customer, the company, and the State ofIdaho
Executive Department, Emergency Management Division.
12.The Company will furnish facilities to enable the customer s personnel to respond to
911 calls, but will not answer and forward those calls.
13.The Company shall not be responsible for providing 911 Service to less than an entire
central office (switching entity) and will only provide one type of 911 Service within a
given central office, i., the 911 Service will not be activated in only one of two or
more prefixes in the same central office.
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CAMBRIDGE TELEPHONE COMPANY, INc.
c. No.
Original Sheet No. 90
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
oa; 2 8 'JAN 1 - '
BASIC EMERGENCY 911 SERVICE (Cont'd)
~ ~
SECRETARY
REGULATIONS (Cont'd)
14.The rates and charges for 911 Service include only the usual inspection or monitoring
of facilities, which are done on a routine basis, to discover errors, defects and
malfunctions in the service.
The customer shall make such operational tests as, in the judgment of the customer
are required to determine whether the system is functioning properly for its specific
use. The customer shall promptly notify the Company in the event the system is not
functioning properly. Any additional testing requested by the customer will be
handled and priced on an individual case basis.
15.In any central office where 911 Service has been activated, the Company will provide
the same level of reliability and quality as it provides for all other telephone services
in that central office.
16.The customer will be responsible for making arrangements to handle all 911 calls that
originate from telephones served by originating end offices in the 911 service area
whether or not the calling telephone is situated on property within the geographical
boundaries of the customer s public safety jurisdiction.
17.Application for 911 Service must be executed in writing by each customer. In
addition, the customer must submit a copy of the State ofIdaho approved Emergency
Telephone System Plan. If application for service is made by an agency, the Company
must be provided in writing with satisfactory proof of appointment of the agent by the
customer.
18.The customer must furnish the Company its agreement in writing to the following
terms and conditions:
(A)A1I911 calls will be answered on a twenty-four hour day, seven-day week
basis.
(B)The customer has responsibility for dispatching the appropriate emergency
service vehicles within the 911 service area, or will undertake to transfer all
dispatching such services, to the extent that such services are reasonably
available.
(C)The customer will develop an appropriate method for responding to calls for
nonparticipating agencies which may be directed to the Public Safety
Answering Point (PSAP) by calling parties. Furthermore, a written assurance
is required from all agencies indicating their concurrence in the arrangement.
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CAMBRIDGE TELEPHONE COMPANY, INc.
C. No.
Original Sheet No. 91
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
OEC28 'JAN 1-
BASIC EMERGENCY 911 SERVICE (Cont'd)
~.
SECRETARY
REGULATIONS (Cont'd)
19.
20.
21.
22.
23.
24.
25.
26.
(D)The customer will subscribe to local exchange service, and where necessary,
private line service, at the PSAP location for administrative purposes, for
placing outgoing calls, for transferring or dispCambridge Telephone
Companyhing 911 calls, and for receiving all other calls.
(E)The customer will maintain an adequate number of circuits to handle the
traffic volume.
The calling party will not be charged for calls placed to the 911 number. Any
appropriate toll charges associated with 911 calls will be billed to the 911 customer.
Neither the calling party nor the 911 customer is billed for message unit charges
associated with measured service or calls placed from a coin phone.
It is the customer s obligation to assure that any customer provided terminal
equipment is compatible with 911 service and features.
The Company may refuse to provide certain features if, in the Company s judgment
they are not compatible with the customer s terminal equipment.
Trunk conditioning charges may apply under certain circumstances. For example, if
there is a Public Safety Answering Point (PSAP) installed to back up the primary
PSAP, the charges could apply, on an individual case basis.
Where facilities permit, the customer can request diversification and redundancy, of
any or all interoffice and/or local loop facility routes. Additional charges for such
facilities, or the construction and provisioning thereof, will be the responsibility of the
customer and will be assessed on an Individual Case Basis.
Where facilities permit, the customer may request Avoidance of any point in the
interoffice facilities and/or local loop facilities and/or the central offices service that
911 system. Additional charges for such facilities, or the construction and
provisioning thereof, will be the responsibility of the customer and will be assessed on
an Individual Case Basis.
Basic Emergency 911 Services are available only to customers who are served from a
central office equipped to provide such services.
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CAMBRIDGE TELEPHONE COMPANY, INc.
c. No.
Original Sheet No. 92
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1-
BASIC EMERGENCY 911 SERVICE (Cont'd) 'fr-lfi.SECRETARY
REGULATIONS (Cont' d)
RATES
Nonrecurring
Charges
Monthly
Rate
1. Basic 911 Dedicated Line
(a)911 Code Recognition, per Central
Office equipped ICB
(b)911 business line from serving
end office to Public Safety
Answering Point
Line Conn.
Charge
Business
Access
Line Rate
(c)Basic 911 Optional Features $200.$21.00
(d)Automatic Number
Identification, per line equipped 600.16.
(e)Interoffice mileage, intra and
inter-exchange
(1)Company exchanges - from originating
end office to the Public Safety
Answering Point (PSAP) serving
central office or meet point with
connecting local exchange carrier
Fixed charge, per line
Inter-exchange, per mile
Intraexchange, per mile
395.44.
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CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 93
Cancels Original Sheet No. 93

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
RESERVED FOR FUTURE USE (T)
(D)

(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 94
Cancels Original Sheet No. 94

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
RESERVED FOR FUTURE USE (T)
(D)

(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 95
Cancels Original Sheet No. 95

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
RESERVED FOR FUTURE USE (T)
(D)

(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 96
Cancels Original Sheet No. 96

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
RESERVED FOR FUTURE USE (T)
(D)

(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 97
Cancels Original Sheet No. 97

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
RESERVED FOR FUTURE USE (T)
(D)

(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 98
Cancels Original Sheet No. 98

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
RESERVED FOR FUTURE USE (T)
(D)

(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 99
Cancels Original Sheet No. 99

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
RESERVED FOR FUTURE USE (T)
(D)

(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 100
Cancels Original Sheet No. 100

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
RESERVED FOR FUTURE USE (T)
(D)

(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 101
Cancels Original Sheet No. 101

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
RESERVED FOR FUTURE USE (T)
(D)

(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 102
Cancels Original Sheet No. 102

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
RESERVED FOR FUTURE USE (T)
(D)

(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 103
Cancels Original Sheet No. 103

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
RESERVED FOR FUTURE USE (T)
(D)

(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC. I.P.U.C. No. 3
1st Revised Sheet No. 104
Cancels Original Sheet No. 104

ISSUED: 10-31-2018 EFFECTIVE: 11-01-2018
ADVICE LETTER: 18-01
RESERVED FOR FUTURE USE (T)
(D)

(D)

Idaho Public Utilities Commission
Office of the Secretary
ACCEPTED FOR FILING
November 1, 2018
Boise, Idaho
CAMBRIDGE TELEPHONE COMPANY, INC.
lT.c. No.
1st Revised Sheet No. 105
Cancels Original Sheet No. 105
DIRECTORY ASSISTANCE SERVICE
RA TES
Per each Directory Assistance Call
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IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
MAR5~MAR
~- '
t1). SECRETARY
Interexchange Carriers
Filed Rates
(C)
(C)
(D)
CAMBRIDGE TELEPHONE COMPANY, INc.
c. No.
Original Sheet No. 106
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1 - '
'fr- ~.
SECRETARY
CONCURRENCES
ACCESS SERVICES
CAMBRIDGE TELEPHONE COMPANY, INC. is an issuing carrier in the Idaho Rural Exchange
Carriers Access Service Tariff No. 2 utilized for the provision of access service.
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CAMBRIDGE TELEPHONE COMPANY, INc.
c. No.
Original Sheet No. 107
IDAHO PUBLIC UTILITIES COMMISSIONAPPROVED EFFECTIVE
DEC28 'JAN 1 - 'EXCHANGE MAPS
'fr- ~. SECRETARY
The following exchange maps are attached to this tariff:
Cambridge
Council
Cuprum
Indian Valley
Lowman
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