Final Approved Tariffs 8-29-13.pdf

RECEIVED
2013 August 29 AM 10:03
IDAHO PUBLIC
UTILITIES COMMISSION
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Sept. 30, 2013 Oct. 1, 2013
Jean D. Jewell Secretary
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Sept. 30, 2013 Oct. 1, 2013
Jean D. Jewell Secretary
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Sept. 30, 2013 Oct. 1, 2013
Jean D. Jewell Secretary
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Sept. 30, 2013 Oct. 1, 2013
Jean D. Jewell Secretary
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Sept. 30, 2013 Oct. 1, 2013
Jean D. Jewell Secretary
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Sept. 30, 2013 Oct. 1, 2013
Jean D. Jewell Secretary
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Sept. 30, 2013 Oct. 1, 2013
Jean D. Jewell Secretary
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Sept. 30, 2013 Oct. 1, 2013
Jean D. Jewell Secretary
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Sept. 30, 2013 Oct. 1, 2013
Jean D. Jewell Secretary
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Sept. 30, 2013 Oct. 1, 2013
Jean D. Jewell Secretary
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Sept. 30, 2013 Oct. 1, 2013
Jean D. Jewell Secretary
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Sept. 30, 2013 Oct. 1, 2013
Jean D. Jewell Secretary
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Sept. 30, 2013 Oct. 1, 2013
Jean D. Jewell Secretary
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Sept. 30, 2013 Oct. 1, 2013
Jean D. Jewell Secretary
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Sept. 30, 2013 Oct. 1, 2013
Jean D. Jewell Secretary
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Sept. 30, 2013 Oct. 1, 2013
Jean D. Jewell Secretary
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Sept. 30, 2013 Oct. 1, 2013
Jean D. Jewell Secretary
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Sept. 30, 2013 Oct. 1, 2013
Jean D. Jewell Secretary
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Sept. 30, 2013 Oct. 1, 2013
Jean D. Jewell Secretary
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Sept. 30, 2013 Oct. 1, 2013
Jean D. Jewell Secretary
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Sept. 30, 2013 Oct. 1, 2013
Jean D. Jewell Secretary
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Sept. 30, 2013 Oct. 1, 2013
Jean D. Jewell Secretary
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Sept. 30, 2013 Oct. 1, 2013
Jean D. Jewell Secretary
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Sept. 30, 2013 Oct. 1, 2013
Jean D. Jewell Secretary
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Sept. 30, 2013 Oct. 1, 2013
Jean D. Jewell Secretary
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Sept. 30, 2013 Oct. 1, 2013
Jean D. Jewell Secretary
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Sept. 30, 2013 Oct. 1, 2013
Jean D. Jewell Secretary
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Sept. 30, 2013 Oct. 1, 2013
Jean D. Jewell Secretary

BEFORE THE
IDAHO PUBLIC UTILITIES COMMISSION

AVISTA UTILITIES
AVU-E-12-08 & AVU-G-12-07

__________________________________________

Tariff Sheets - Strikethrough

August 29, 2013

Eighth Revision Sheet 1
Canceling
I.P.U.C. No.28 Seventh Revision Sheet 1

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 1
RESIDENTIAL SERVICE - IDAHO
(Single phase & available voltage)
AVAILABLE:
To Customers in the State of Idaho where Company has electric service available.
APPLICABLE:
To service for domestic purposes in each individual residence, apartment, mobile
home, or other living unit when all such service used on the premises is supplied through
a single meter.

Where a portion of a dwelling is used regularly for the conduct of business or
where a portion of the electricity supplied is used for other than domestic purposes, the
appropriate general service schedule is applicable. However, if the service for all
domestic purposes is metered separately, this schedule will be applied to such service.
When two or more living units are served through a single meter, the appropriate general
service schedule is applicable.

MONTHLY RATE:
$5.25 Basic Charge, plus
First 600 kWh 7.848¢ per kWh
All over 600 kWh 8.764¢ per kWh

Monthly Minimum Charge: $5.25

OPTIONAL SEASONAL MONTHLY CHARGE:
A $5.25 monthly charge shall apply to Customers who close their account on a
seasonal or intermittent basis, provided no energy usage occurs during an entire monthly
billing cycle while the account is closed. Customers choosing this option are required to
notify the Company in writing or by phone in advance and the account will be closed at
the start of the next billing cycle following notification. If energy is used during a monthly
billing cycle, the above listed energy charges and basic charge of $5.25 shall apply.

SPECIAL TERMS AND CONDITIONS:
Service under this schedule is subject to the Rules and Regulations contained in
this tariff.

The above Monthly Rates are subject to increases or decreases as set forth in Tax
Adjustment Schedule 58, Residential and Farm Energy Rate Adjustment Schedule 59,
Temporary Power Cost Adjustment Schedule 66, Energy Efficiency Rider Adjustment
Schedule 91, and Deferred State Income Tax Adjustment Schedule 99.

Issued September 30, 2011 Effective October 1, 2011
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Eighth Revision Sheet 11
Canceling
I.P.U.C. No.28 Seventh Revision Sheet 11

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 11

GENERAL SERVICE - IDAHO

(Available phase and voltage)

AVAILABLE:
To Customers in the State of Idaho where Company has electric service
available.

APPLICABLE:
To general service supplied for all power requirements when all such service
taken on the premises is supplied through one meter installation.

MONTHLY RATE:
The sum of the following charges:

$10.00 Basic Charge, plus
Energy Charge:
First 3650 kWh 9.338¢ per kWh
All Over 3650 kWh 6.958¢ per kWh

Demand Charge:
No charge for the first 20 kW of demand.
$5.25 per kW for each additional kW of demand.

Minimum:
$10.00 for single phase service and $17.10 for three phase service;
unless a higher minimum is required under contract to cover special
conditions.

DEMAND:
The average kW supplied during the 15-minute period of maximum use
during the month as determined by a demand meter.

SPECIAL TERMS AND CONDITIONS:
Service under this schedule is subject to the Rules and Regulations
contained in this tariff.

The above Monthly Rates are subject to increases or decreases as set forth
in Tax Adjustment Schedule 58, Temporary Power Cost Adjustment Schedule 66,
Energy Efficiency Rider Adjustment Schedule 91, and Deferred State Income Tax
Adjustment Schedule 99.

Issued September 30, 2011 Effective October 1, 2011
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

First Revision Sheet 12
Canceling
I.P.U.C. No.28 Original Sheet 12

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 12

RESIDENTIAL AND FARM GENERAL SERVICE - IDAHO
(Alternating 60 cycle current, available phase and voltage)

AVAILABLE:
To Customers in the State of Idaho who meet the requirements for
service under Schedule 11 and whose electric use qualifies as a "residential
load" as defined in the Pacific Northwest Electric Power Planning and
Conservation Act, P.L. 96-501, and the Residential Purchase and Sale
Agreement contract in effect between the Company and the Bonneville
Power Administration. "Residential Load" means all usual residential,
apartment, seasonal dwellings and farm electric loads or uses. Any electric
use by such customers, which does not so qualify, shall be served under
Schedule 11 or other appropriate rate schedule.

MONTHLY RATE:
The Monthly Rate shall be the same as that contained in the currently
effective Schedule 11 of this tariff.

SPECIAL TERMS AND CONDITIONS:
Service under this schedule is subject to the Rules and Regulations
contained in this tariff.
The above Monthly Rate is subject to the provisions of Tax Adjustment
Schedule 58, Residential and Farm Energy Rate Adjustment Schedule 59,
Temporary Power Cost Adjustment Schedule 66, and Energy Efficiency
Rider Adjustment Schedule 91.

Issued February 15, 2008 Effective March 15, 2008

Issued by Avista Utilities
By Kelly Norwood, Vice President, State & Federal Regulation

Eighth Revision Sheet 21
Canceling
I.P.U.C. No.28 Seventh Revision Sheet 21

AVISTA CORPORATION
d/b/a Avista Utilities
SCHEDULE 21
LARGE GENERAL SERVICE - IDAHO
(Available phase and voltage)

AVAILABLE:
To Customers in the State of Idaho where Company has electric service available.

APPLICABLE:
To general service supplied for all power requirements when all such service taken
on the premises is supplied through one meter installation. Customer shall provide and
maintain all transformers and other necessary equipment on his side of the point of
delivery and may be required to enter into a written contract for five (5) years or longer.
MONTHLY RATE:
The sum of the following demand and energy charges:
Energy Charge:
First 250,000 kWh 6.039¢ per kWh
All Over 250,000 kWh 5.154¢ per kWh
Demand Charge:
$350.00 for the first 50 kW of demand or less.
$4.75 per kW for each additional kW of demand.
Primary Voltage Discount:
If Customer takes service at 11 kv (wye grounded) or higher, he will be
allowed a primary voltage discount of 20¢ per kW of demand per month.
Power Factor Adjustment Charge:
If Customer has a reactive kilovolt-ampere (kVAr) meter, he will be subject to
a Power Factor Adjustment charge, as set forth in the Rules & Regulations.
Minimum:
$350.00, unless a higher minimum is required under contract to cover special
conditions.
ANNUAL MINIMUM:
The current 12-month billing including any charges for power factor correction shall
be not less than $10.00 per kW of the highest demand established during the current 12-
month period provided that such highest demand shall be adjusted by the elimination of
any demand occasioned by an operation totally abandoned during such 12-month period.
DEMAND:
The average kW supplied during the 15-minute period of maximum use during the
month as determined by a demand meter.
SPECIAL TERMS AND CONDITIONS:
Customers served at 11 kv or higher shall provide and maintain all transformers
and other necessary equipment on their side of the point of delivery.
Service under this schedule is subject to the Rules and Regulations contained in
this tariff.
The above Monthly Rates are subject to increases or decreases as set forth in Tax
Adjustment Schedule 58, Temporary Power Cost Adjustment Schedule 66, Energy Efficiency
Rider Adjustment Schedule 91, and Deferred State Income Tax Adjustment Schedule 99.

Issued September 30, 2011 Effective October 1, 2011
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

First Revision Sheet 22
Canceling
I.P.U.C. No.28 Original Sheet 22

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 22

RESIDENTIAL AND FARM LARGE GENERAL SERVICE - IDAHO
(Alternating 60 cycle current, available phase and voltage)

AVAILABLE:
To Customers in the State of Idaho who meet the requirements for service
under Schedule 21 and whose electric use qualifies as a "residential load"
as defined in the Pacific Northwest Electric Power Planning and Conservation
Act, P.L. 96-501, and the Residential Purchase and Sale Agreement contract
in effect between the Company and the Bonneville Power Administration.
"Residential Load" means all usual residential, apartment, seasonal dwellings
and farm electric loads or uses. Any electric use by such customers, which
does not so qualify, shall be served under Schedule 21 or other appropriate
rate schedule.

MONTHLY RATE:
The Monthly Rate shall be the same as that contained in the currently
effective Schedule 21 of this tariff.

SPECIAL TERMS AND CONDITIONS:
Service under this schedule is subject to the Rules and Regulations
contained in this tariff.
The above Monthly Rate is subject to the provisions of Tax Adjustment
Schedule 58, Residential and Farm Energy Rate Adjustment Schedule 59,
Temporary Power Cost Adjustment Schedule 66, and Energy Efficiency Rider
Adjustment Schedule 91.

Issued February 15, 2008 Effective March 15, 2008

Issued by Avista Utilities
By Kelly Norwood, Vice President, State & Federal Regulation

Eighth Revision Sheet 25
Canceling
I.P.U.C. No.28 Seventh Revision Sheet 25

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 25

EXTRA LARGE GENERAL SERVICE - IDAHO
(Three phase, available voltage)

AVAILABLE:
To Customers in the State of Idaho where Company has electric service available.

APPLICABLE:
To general service supplied for all power requirements when all such service taken
on the premises is supplied through one meter installation for a demand of not less than
2,500 kVA but not greater than 25,000 kVA. The average of the Customer's demand for
the most recent twelve-month period must fall within these demand limits for service under
this schedule. If the Customer has less than twelve months of billing history, the Customer
must have a minimum of six consecutive billing months of demand of at least 2,500 kVA in
order to receive service under this schedule. New Customers must meet the above
criteria or otherwise provide the Company with reasonable assurance that their peak
demand will average at least 2,500 kVA. Customer shall provide and maintain all
transformers and other necessary equipment on his side of the point of delivery and enter
into a written contract for five (5) years or longer.

MONTHLY RATE: The sum of the following demand and energy charges:
Energy Charge:
First 500,000 kWh 5.047¢ per kWh
All Over 500,000 kWh 4.275¢ per kWh
Demand Charge:
$12,500.00 for the first 3,000 kVA of demand or less.
$4.50 per kVA for each additional kVA of demand.
Primary Voltage Discount:
If Customer takes service at 11 kV (wye grounded) or higher, he will be
allowed a primary voltage discount of 20¢ per kVA of demand per month.
Minimum:
The demand charge unless a higher minimum is required under contract
to cover special conditions.

ANNUAL MINIMUM: $666,570
Any annual minimum deficiency will be determined during the April billing cycle for
the previous 12-month period. For a customer who has taken service on this schedule for
less than 12 months, the annual minimum will be prorated based on the actual months of
service. The annual minimum will also be prorated if base rates change during the 12-month
period. The annual minimum is based on 916,667 kWh’s per month (11,000,000 kWh’s
annually), plus twelve months multiplied by the monthly minimum demand charge for the
first 3,000 kVa of demand. The annual minimum reflected above is based on base

Issued September 30, 2011 Effective October 1, 2011
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Fourth Revision Sheet 25A
Canceling
I.P.U.C. No.28 Third Revision Sheet 25A

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 25A

revenues only. Any other revenues paid by customers in their billed rates (such as the DSM
Tariff Rider Schedule 91) do not factor in to the annual minimum calculation.

DEMAND:
The average kVA supplied during the 30-minute period of maximum use
during the current month as measured by Company's metering equipment.

SPECIAL TERMS AND CONDITIONS:
For Customers who have more than one metering point to serve contiguous
facilities or properties, the coincident demand from all such meters must not
exceed 25,000 kVA in order to receive service under this schedule. Customers
whose demand from all such meters exceeds 25,000 kVA may be served under
special contract wherein the rates, terms, and conditions of service are specified
and approved by the I.P.U.C. If the Company and the Customer cannot agree on
the rates, terms, and conditions of service, the matter will be brought before the
I.P.U.C. for resolution. If the Customer requires service during either the contract
negotiation or resolution period, service will be supplied under this rate schedule
subject to refund or surcharge based on the terms of the final contract.

For Customers whose power factor is less than 80%, their kVA demand will
be computed at an 80% power factor and the resulting kVA must be at least 2,500
in order to receive service under this schedule.

Customers utilizing resistance load banks solely for the purpose of
increasing their demand in order to qualify for service under this schedule will not
be served under this schedule.

Existing Customers who install demand-side management measures after
May 1, 1992, which cause their demand to fall below 2,500 kVA will continue to
qualify for service under this schedule. The Company will estimate the Customer's
demand reduction created by those demand-side management measures in order
to determine qualification for service under this schedule. If a Customer installs
demand-side management measures without assistance from the Company, it is
the Customer's responsibility to inform the Company regarding the installation of
such measures.

Service under this schedule is subject to the Rules and Regulations
contained in this tariff.
The above Monthly Rates are subject to increases or decreases as set forth
in Tax Adjustment Schedule 58, Temporary Power Cost Adjustment Schedule 66,
Energy Efficiency Rider Adjustment Schedule 91 and Deferred State Income Tax
Adjustment Schedule 99.
Issued September 30, 2011 Effective October 1, 2011
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Seventh Revision Sheet 25P
Canceling
I.P.U.C. No.28 Sixth Revision Sheet 25P

AVISTA CORPORATION
d/b/a Avista Utilities
SCHEDULE 25P

EXTRA LARGE GENERAL SERVICE TO CLEARWATER PAPER’S FACILITY - IDAHO
(Three phase, available voltage)

AVAILABLE:
To Clearwater Paper Corporation’s Lewiston, Idaho Facility.

APPLICABLE:
To general service supplied for all power requirements with a demand of not less
than 2,500 kVA but not greater than 110,000 kVA. The average of the Customer's
demand for the most recent twelve-month period must fall within these demand limits for
service under this schedule. Customer shall provide and maintain all transformers and
other necessary equipment on its side of the point of delivery and enter into a written
contract for five (5) years or longer.

MONTHLY RATE: The sum of the following demand and energy charges:
Energy Charge:
4.146¢ per kwh

Demand Charge:
$12,500.00 for the first 3,000 kVA of demand or less.
1st Demand Block: $4.50 per kVA for each additional kVA of demand up to
55,000 kVA.
2nd Demand Block: $2.00 per kVA for each additional kVA of demand above
55,000 kVA.

Primary Voltage Discount:
If Customer takes service at 11 kV (wye grounded) or higher, it will be
allowed a primary voltage discount of 20¢ per kVA of demand per month.

Minimum:
The demand charge unless a higher minimum is required under contract to
cover special conditions.

ANNUAL MINIMUM: $606,060
Any annual minimum deficiency will be determined during the April billing cycle for
the previous 12-month period. The annual minimum is based on 916,667 kWh’s per month,
plus twelve months multiplied by the monthly minimum demand charge for the first 3,000
kVa of demand. The annual minimum reflected above is based on base revenues only.
Any other revenues paid in billed rates (such as the DSM Tariff Rider Schedule 91) do not
factor into the annual minimum calculation.
Issued June 28, 2013 Effective July 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Third Revision Sheet 25PA
Canceling
I.P.U.C. No. 28 Second Revision Sheet 25PA

AVISTA CORPORATION
dba Avista Utilities

SCHEDULE 25P (continued)

DEMAND:
The average kVA supplied during the 30-minute period of maximum use during the
current month as measured by Company's metering equipment.

The Demand rate for all kVA above 55,000 is directly related to the terms and
conditions of to the Service Agreement between Clearwater Paper and Avista, which is
effective on July 1, 2013, for a period of 5 years, with an evergreen provision. Avista and
Clearwater agree that Clearwater’s load under Schedule 25P will increase during
planned generation outages, intermittent Clearwater generation outages, and other
variations in Clearwater Facility load. If, however, Clearwater sells any of its generation
output to any third party, thereby taking all or a larger portion of its retail load from Avista,
the second demand block described above would no longer be applicable, and all
demand would be billed at the first block rate, i.e., the rate per kVA charged for each kVA
from 3001 kVA to 55,000 kVA.

SPECIAL TERMS AND CONDITIONS:
All Special Terms and Conditions are addressed in the Service Agreement between
Avista and Clearwater Paper Corporation as approved by the Commission effective July
1, 2013.

Service under this schedule is subject to the Rules and Regulations contained in
this tariff. The above Monthly Rates are subject to increases or decreases as set forth in
Tax Adjustment Schedule 58, Temporary Power Cost Adjustment Schedule 66, and
Energy Efficiency Rider Adjustment Schedule 91.

Issued June 28, 2013 Effective July 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Eighth Revision Sheet 31
Canceling
I.P.U.C. No.28 Seventh Revision Sheet 31

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 31
PUMPING SERVICE - IDAHO
(Available phase and voltage)

AVAILABLE:
To Customers in the State of Idaho where Company has electric service available.

APPLICABLE:
To service through one meter for pumping water or water effluents, including
incidental power used for other equipment and lighting essential to the pumping operation.
For such incidental service, Customer will furnish any transformers and other necessary
equipment. Customer may be required to enter into a written contract for five (5) years or
longer and will have service available on a continuous basis unless there is a change in
ownership or control of property served.

MONTHLY RATE:
The sum of the following charges:
$8.00 Basic Charge, plus
Energy Charge:
8.939¢ per kWh for the first 85 KWh per kW of demand, and for the next 80
KWh per kW of demand but not more than 3,000 KWh.
7.620¢ per KWh for all additional KWh.

Annual Minimum:
$12.00 per kW of the highest demand established in the current year ending
with the November billing cycle. If no demand occurred in the current year, the
annual minimum will be based on the highest demand in the latest previous
year having a demand.

Demand:
The average kW supplied during the 15-minute period of maximum use during
the month determined, at the option of Company, by a demand meter or
nameplate input rating of pump motor.

SPECIAL TERMS AND CONDITIONS:
If Customer requests the account to be closed by reason of change in ownership or
control of property, the unbilled service and any applicable annual minimum will be
prorated to the date of closing.
Service under this schedule is subject to the Rules and Regulations contained in
this tariff.
The above Monthly Rates are subject to increases or decreases as set forth in Tax
Adjustment Schedule 58, Temporary Power Cost Adjustment Schedule 66, Energy
Efficiency Rider Adjustment Schedule 91, and Deferred State Income Tax Adjustment
Schedule 99.

Issued September 30, 2011 Effective October 1, 2011
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

First Revision Sheet 32
Canceling
I.P.U.C. No.28 Original Sheet 32

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 32

RESIDENTIAL AND FARM PUMPING SERVICE - IDAHO
(Alternating 60 cycle current, available phase and voltage)

AVAILABLE:
To Customers in the State of Idaho who meet the requirements for service
under Schedule 31 and whose electric use qualifies as a "residential load" as
defined in the Pacific Northwest Electric Power Planning and Conservation Act,
P.L. 96-501, and the Residential Purchase and Sale Agreement contract in effect
between the Company and the Bonneville Power Administration. "Residential
Load" means all usual residential, apartment, seasonal dwellings and farm electric
loads or uses. Any electric use by such customers, which does not so qualify, shall
be served under Schedule 31 or other appropriate rate schedule.

MONTHLY RATE:
The Monthly Rate shall be the same as that contained in the currently
effective Schedule 31 of this tariff.

SPECIAL TERMS AND CONDITIONS:
Service under this schedule is subject to the Rules and Regulations
contained in this tariff.
The above Monthly Rate is subject to the provisions of Tax Adjustment
Schedule 58, Residential and Farm Energy Rate Adjustment Schedule 59,
Temporary Power Cost Adjustment Schedule 66, and Energy Efficiency Rider
Adjustment Schedule 91.

Issued February 15, 2008 Effective March 15, 2008

Issued by Avista Utilities
By Kelly Norwood, Vice President, State & Federal Regulation

Seventh Revision Sheet 41
Canceling
I.P.U.C. No.28 Sixth Revision Sheet 41

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 41

COMPANY OWNED STREET LIGHT SERVICE-IDAHO
(Single phase and available voltage)

AVAILABLE:
To agencies of local, state, or federal governments in all Idaho territory
served by Company. Closed to new installations as of November 24, 1981,
except where Company and customer agree, mercury vapor lamps may be
installed to provide compatibility with existing light sources.

APPLICABLE:
To annual operation of dusk-to-dawn lighting for public streets and
thoroughfares upon receipt of an authorized application.

MONTHLY RATE:

Pole Facility
Fixture Metal Standard
& Size Wood Pedestal Direct Developer
(Lumens) No Pole Pole Base Burial Contributed
Code Rate Code Rate Code Rate Code Rate Code Rate

Single Mercury Vapor

7000 411 $ 14.12 416 $ 14.12
10000 511 17.10
20000 611 24.12

*Not available to new customers accounts, or locations.
#Decorative Curb.

Issued September 30, 2011 Effective October 1, 2011
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Third Revision Sheet 41A
Canceling
I.P.U.C.No.28 Second Revision Sheet 41A

AVISTA CORPORATION
dba Avista Utilities

SCHEDULE 41A - continued

SPECIAL TERMS AND CONDITIONS:
Company will install, own, and maintain the facilities for supplying street
lighting service using facilities utilizing Company’s design.

Company will furnish the necessary energy, repairs and maintenance work
including lamp and glassware replacement. Repairs and maintenance work will be
performed by Company during the regularly scheduled working hours.

Individual lamps will be replaced on burnout as soon as reasonably possible
after notification by Customer and subject to Company’s operating schedules and
requirements.

Company will make any change in location at the request and expense of
Customer. Service may be terminated (abandoned) at any location on payment by
Customer of Company’s average present investment less net salvage in the
facilities abandoned. Customer, at his option, may order a change of location of
the facilities and pay Company the cost of relocation rather than the cost of
termination.

Service under this schedule is subject to the Rules and Regulations
contained in this tariff.

The above Monthly Rates are subject to increases as set forth in Tax
Adjustment Schedule 58, Temporary Power Cost Adjustment Schedule 66,
Energy Efficiency Rider Adjustment Schedule 91, and Deferred State Income Tax
Adjustment Schedule 99.

Issued September 30, 2011 Effective October 1, 2011
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Seventh Revision Sheet 42
Canceling
I.P.U.C. No.28 Sixth Revision Sheet 42

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 42

COMPANY OWNED STREET LIGHT SERVICE - IDAHO
HIGH-PRESSURE SODIUM VAPOR
(Single phase and available voltage)

AVAILABLE:
To agencies of local, state, or federal governments in all Idaho territory
served by Company.

APPLICABLE:
To annual operation of dusk-to-dawn lighting for public streets and
thoroughfares upon receipt of an authorized application.

MONTHLY RATE:
Pole Facility
Metal Standard
Fixture Wood Pedestal Direct Developer
& Size No Pole Pole Base Burial Contributed
Code Rate Code Rate Code Rate Code Rate Code Rate

Single High-Pressure Sodium Vapor
(Nominal Rating in Watts)
50W 235 $9.95 234# $12.41
100W 935 10.41 434# 13.04
100W 435 12.09 431 $ 12.68 432 $22.84 433 22.84 436 $12.68
200W 535 20.07 531 20.66 532 30.77 533 30.77 536 20.66
250W 635 23.54 631 24.15 632 34.27 633 34.27 636 24.15
400W 835 35.33 831 35.92 832 46.08 833 46.08 836 35.92
150W 936 18.88
Double High-Pressure Sodium Vapor
(Nominal Rating in Watts)
100W 441 $ 25.44 442 $ 36.28 446 $ 25.44
200W 545 $40.11 542 52.13 546 40.71

#Decorative Curb

Decorative Sodium Vapor
100W Granville 475 $18.16 474* 23.62
100W Post Top 484* 22.66
100W Kim Light 438** 13.05

*16’ fiberglass pole
**25’ fiberglass pole
Issued September 30, 2011 Effective October 1, 2011
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Fourth Revision Sheet 42A
Canceling
I.P.U.C. No. 28 Third Revision Sheet 42A

AVISTA CORPORATION
dba Avista Utilities

SCHEDULE 42A - Continued

SPECIAL TERMS AND CONDITIONS:
Company will install, own, and maintain the facilities for supplying street
lighting service using facilities utilizing Company's design.

Company will furnish the necessary energy, repairs and maintenance work
including lamp and glassware cleaning and replacement. Repairs and
maintenance work will be performed by Company during regularly scheduled
working hours.

Individual lamps will be replaced on burnout as soon as reasonably possible
after notification by Customer and subject to Company's operating schedules and
requirements.

Company will make any change in location at the request and expense of
Customer. Service may be terminated (abandoned) at any location on payment by
Customer of Company's average present investment less net salvage in the
facilities abandoned. Customer, at his option, may order a change of location of
the facilities and pay Company the cost of relocation rather than the cost of
termination.

Service under this schedule is subject to the Rules and Regulations
contained in this tariff.

The above Monthly Rates are subject to increases as set forth in Tax
Adjustment Schedule 58, Temporary Power Cost Adjustment Schedule 66,
Energy Efficiency Adjustment Rider Schedule 91, and Deferred State Income Tax
Adjustment Schedule 99.

Issued September 30, 2011 Effective October 1, 2011
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Seventh Revision Sheet 43
Canceling
I.P.U.C. No.28 Sixth Revision Sheet 43

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 43

CUSTOMER OWNED STREET LIGHT ENERGY AND MAINTENANCE
SERVICE - IDAHO
(Single phase and available voltage)

AVAILABLE:
To agencies of local, state, or federal governments in all Idaho territory
served by Company. Closed to new installations as of November 24, 1981, except
where Company and customer agree, mercury vapor lamps may be installed to
provide compatibility with existing light sources.

APPLICABLE:
To annual operation of dusk-to-dawn lighting for public streets and
thoroughfares upon receipt of an authorized application.

MONTHLY RATE:

Pole Facility
Fixture Metal Standard
& Size Wood Pedestal Direct
(Lumens) No Pole Pole Base Burial
Code Rate Code Rate Code Rate Code Rate

Single Mercury Vapor
10000 512 $ 12.78
20000 615 $ 18.74 611 $ 18.74 612 18.74

Single Sodium Vapor
25000 632 15.66
50000 832 24.95

Issued September 30, 2011 Effective October 1, 2011
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Fourth Revision Sheet 43A
Canceling
I.P.U.C. No. 28 Third Revision Sheet 43A

AVISTA CORPORATION
dba Avista Utilities

SCHEDULE 43A - continued

SPECIAL TERMS AND CONDITIONS:
Customer is responsible for financing, installing and owning standards,
luminaires and necessary circuitry and related facilities to connect with Company
designated points of delivery. All such facilities will conform to Company’s design,
standards and specifications. Customer is also responsible for painting (if desired)
and replacing damaged pole facilities.

Company will furnish the necessary energy and luminaire maintenance
including repairs, lamp and glassware replacement.

Individual lamps will be replaced on burnout as soon as reasonably possible
after notification by Customer and subject to Company’s operating schedules and
requirements.

Company will make any change in location at the request and expense of
Customer.

Service under this schedule is subject to the Rules and Regulations
contained in this tariff.

The above Monthly Rates are subject to increases as set forth in Tax
Adjustment Schedule 58, Temporary Power Cost Adjustment Schedule 66,
Energy Efficiency Rider Adjustment Schedule 91, and Deferred State Income Tax
Adjustment Schedule 99.

Issued September 30, 2011 Effective October 1, 2011
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Seventh Revision Sheet 44
Canceling
I.P.U.C. No.28 Sixth Revision Sheet 44

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 44
CUSTOMER OWNED STREET LIGHT ENERGY AND MAINTENANCE SERVICE -
IDAHO
HIGH-PRESSURE SODIUM VAPOR
(Single phase and available voltage)

AVAILABLE:
To agencies of local, state, or federal governments in all Idaho territory served by
Company.

APPLICABLE:
To annual operation of dusk-to-dawn lighting for public streets and thoroughfares
upon receipt of an authorized application.

MONTHLY RATE:
Pole Facility
Fixture Metal Standard
& Size Wood Pedestal Direct Developer
(Lumens) No Pole Pole Base Burial Contributed
Code Rate Code Rate Code Rate Code Rate Code Rate

Single High-Pressure Sodium Vapor
100W 435 $ 9.23 431 $ 9.23 432 $ 9.23 433 $ 9.23
200W 535 13.93 531 13.93 532 13.93 533 13.93 534 13.93
250W 635 15.66 631 15.66 632 15.66 633 15.66
310W 735 17.83 731 17.83 732 17.83 733 17.83
400W 835 24.95 831 24.95 832 24.95 833 24.95
150W 935 12.11 931 12.11 932 12.11 933 12.11 936 12.11
Double High-Pressure Sodium Vapor
(Nominal Rating in Watts)
100W 441 17.67 442 17.67 443 17.67
200W 542 27.27 543 27.27
310W 742 35.07

SPECIAL TERMS AND CONDITIONS:
Customer is responsible for financing, installing and owning standards, luminaries
and necessary circuitry and related facilities to connect with Company designated points of
delivery. All such facilities will conform to Company's design, standards and
specifications. Customer is also responsible for painting (if desired) and replacing
damaged pole facilities.
Company will furnish the necessary energy, repairs and maintenance work
including lamp and glassware cleaning and replacement. Repairs and maintenance work
will be performed by Company during regularly scheduled working hours.

Issued September 30, 2011 Effective October 1, 2011
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Third Revision Sheet 44A
Canceling
I.P.U.C. N0. 28 Second Revision Sheet 44A

AVISTA CORPORATION
dba Avista Utilities
SCHEDULE 44A - continued

Individual lamps will be replaced on burnout as soon as reasonably possible
after notification by Customer and subject to Company's operating schedules and
requirements.

Company will make any change in location at the request and expense of
Customer.

Service under this schedule is subject to the Rules and Regulations
contained in this tariff.

The above Monthly Rates are subject to increases as set forth in Tax
Adjustment Schedule 58, Temporary Power Cost Adjustment Schedule 66,
Energy Efficiency Rider Adjustment Schedule 91, and Deferred State Income Tax
Adjustment Schedule 99.

Issued September 30, 2011 Effective October 1, 2011
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Seventh Revision Sheet 45
Canceling
I.P.U.C. No.28 Sixth Revision Sheet 45

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 45

CUSTOMER OWNED STREET LIGHT ENERGY SERVICE - IDAHO
(Single phase and available voltage)

AVAILABLE:
To agencies of local, state, or federal governments in all Idaho territory
served by Company. Closed to new installations as of November 24, 1981, except
where Company and customer agree, mercury vapor lamps may be installed to
provide compatibility with existing light sources.

APPLICABLE:
To annual operation of lighting for public streets and thoroughfares upon
receipt of an authorized application.

MONTHLY RATE:
Per Luminaire
Dusk to Dusk to
Fixture Dawn 1:00 a.m.
& Size Service Service
(Lumens) Code Rate Code Rate

Mercury Vapor
10000 515 $ 6.78 519 $ 4.57
20000# 615 12.31 619 8.50
#Also includes Metal Halide.

SPECIAL TERMS AND CONDITIONS:
Customer is responsible for financing, installing, owning, maintaining and
replacing all standards, luminaires, and necessary circuitry and related facilities to
connect with Company designated points of delivery. Customer will also provide a
light sensitive relay and/or time switch in order to control the hours that energy will
be provided.

Company is responsible only for the furnishing of energy to the point of
delivery and the billing and accounting related thereto.
Service under this schedule is subject to the Rules and Regulations
contained in this tariff.
The above Monthly Rates are subject to increases as set forth in Tax
Adjustment Schedule 58, Temporary Power Cost Adjustment Schedule 66,
Energy Efficiency Rider Adjustment Schedule 91, and Deferred State Income Tax
Adjustment Schedule 99.
Issued September 30, 2011 Effective October 1, 2011
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Seventh Revision Sheet 46
Canceling
I.P.U.C. No.28 Sixth Revision Sheet 46

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 46
CUSTOMER OWNED STREET LIGHT ENERGY SERVICE - IDAHO
HIGH-PRESSURE SODIUM VAPOR
(Single phase and available voltage)

AVAILABLE:
To agencies of local, state, or federal governments in all Idaho territory
served by Company.

APPLICABLE:
To annual operation of lighting for public streets and thoroughfares upon
receipt of an authorized application.

MONTHLY RATE:
Per Luminaire
Dusk to Dusk to
Fixture Dawn 1:00 a.m.
& Size Service Service
(Lumens) Code Rate Code Rate

High-Pressure Sodium Vapor
(Nominal Rating in Watts)
100W 435 $ 4.22 439 $ 2.93
200W 535 7.86 539 5.52
250W 635 9.68 639 6.89
310W 735 11.50 739 7.88
400W 835 14.67 839 11.08
150W 935 6.08

SPECIAL TERMS AND CONDITIONS:
Customer is responsible for financing, installing, owning, maintaining and
replacing all standards, luminaires, and necessary circuitry and related facilities to
connect with Company designated points of delivery. Customer will also provide a
light sensitive relay and/or time switch in order to control the hours that energy will be
provided.
Company is responsible only for the furnishing of energy to the point of
delivery and the billing and accounting related thereto.
Service under this schedule is subject to the Rules and Regulations
contained in this tariff.
The above Monthly Rates are subject to increases as set forth in Tax
Adjustment Schedule 58, Temporary Power Cost Adjustment Schedule 66, Energy
Efficiency Rider Adjustment Schedule 91, and Deferred State Income Tax Adjustment
Schedule 99.

Issued September 30, 2011 Effective October 1, 2011
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Seventh Revision Sheet 47
Canceling
I.P.U.C. No.28 Sixth Revision Sheet 47

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 47

AREA LIGHTING - MERCURY VAPOR - IDAHO
(Single phase and available voltage)

AVAILABLE:
In all Idaho territory served by Company where existing secondary
distribution facilities are of adequate capacity, phase, and voltage.

APPLICABLE:
To annual operation of dusk-to-dawn area lighting with mercury vapor lamps
upon receipt of a Customer contract for five (5) years or more. Mercury vapor
lamps will be available only to those customers receiving service on October 23,
1981.

MONTHLY RATE:
Charge per Unit
Nominal Lumens)
7,000 10,000 20,000

Luminaire (on existing standard) $ 14.12 $ 17.10 $ 24.28

Luminaire and Standard:

30-foot wood pole 17.67 20.66 27.84

Galvanized steel standards:
25 foot 23.21 26.19 33.39
30 foot 24.15 27.14 34.33

Aluminum standards:
25 foot 25.20 28.20 35.39

Monthly Rate
per Pole
Pole Facility
30-foot wood pole $ 5.80
55-foot wood pole 11.26
20-foot fiberglass-direct burial 5.80
Issued September 30, 2011 Effective October 1, 2011
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Third Revision Sheet 47A
Canceling
I.P.U.C. NO. 28 Second Revision Sheet 47A

AVISTA CORPORATION
dba Avista Utilities

SCHEDULE 47A - continued

SPECIAL TERMS AND CONDITIONS: - Continued

Company will install, own, and maintain the facilities for supplying dusk-to-
dawn area lighting service using overhead circuits. At the request of Customer,
Company will install underground cable for such service, provided Customer, in
advance of construction, pays Company the excess cost of such installation.
The Company will furnish the necessary energy, repairs and maintenance
work including lamp and glassware replacement. Repairs and maintenance work
will be performed by Company during the regularly scheduled working hours.
Individual lamps will be replaced on burnout as soon as reasonably possible after
notification by Customer and subject to Company’s operating schedules and
requirements.
Service under this schedule is subject to the Rules and Regulations
contained in this tariff.
The above Monthly Rates are subject to increases as set forth in Tax
Adjustment Schedule 58, Temporary Power Cost Adjustment Schedule 66,
Energy Efficiency Rider Adjustment Schedule 91, and Deferred State Income Tax
Adjustment Schedule 99.

Issued September 30, 2011 Effective October 1, 2011
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Second Revision Sheet 48
Canceling
I.P.U.C. No.28 First Sheet 48

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 48

RESIDENTIAL AND FARM AREA LIGHTING - IDAHO
(Alternating 60 cycle current, single phase and available voltage)

AVAILABLE:
To Customers in the State of Idaho who meet the requirements for service
under Schedule 47 and whose electric use qualifies as a "residential load" as
defined in the Pacific Northwest Electric Power Planning and Conservation Act, P.L.
96-501, and the Residential Purchase and Sale Agreement contract in effect
between the Company and the Bonneville Power Administration. "Residential Load"
means all usual residential, apartment, seasonal dwellings and farm electric loads or
uses. Any electric use by such customers, which does not so qualify, shall be
served under Schedule 47 or Schedule 49.

MONTHLY RATE:
The Monthly Rate shall be the same as that contained in the currently
effective Schedule 47 or Schedule 49 tariff.

SPECIAL TERMS AND CONDITIONS:
Service under this schedule is subject to the Rules and Regulations
contained in this tariff.
The above Monthly Rate is subject to the provisions of Tax Adjustment
Schedule 58, Residential and Farm Energy Rate Adjustment Schedule 59,
Temporary Power Cost Adjustment Schedule 66, and Energy Efficiency Rider
Adjustment Schedule 91.

Issued September 30, 2008 Effective October 1, 2008

Issued by Avista Utilities
By Kelly Norwood, Vice President, State & Federal Regulation

Seventh Revision Sheet 49
Canceling
I.P.U.C. No.28 Sixth Revision Sheet 49

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 49

AREA LIGHTING - IDAHO
HIGH-PRESSURE SODIUM VAPOR
(Single phase and available voltage)
AVAILABLE:
In all territory served by the Company where existing secondary distribution
facilities are of adequate capacity, phase, and voltage.

APPLICABLE:
To annual operation of dusk-to-dawn area lighting with high-pressure
sodium vapor lamps upon receipt of a Customer contract for five (5) years or more.

MONTHLY RATE:
Charge per Unit
(Nominal Rating in Watts)
100W 200W 250W 400W
Luminaire
Cobrahead $ 11.27 $$ 14.89 17.21 $ 22.10
Decorative Curb 11.27

100W Granville w/16-foot decorative pole $ 28.35
100W Post Top w/16-foot decorative pole 27.19
100W Kim Light w/25-foot fiberglass pole 17.08
400W Flood (No pole) 27.00

Monthly Rate
per Pole
Pole Facility
30-foot wood pole $ 5.80
40-foot wood pole 9.54
55-foot wood pole 11.23
20-foot fiberglass 5.80
25-foot galvanized steel standard* 9.08
30-foot galvanized steel standard* 10.03
25-foot galvanized aluminum standard* 11.08
30-foot fiberglass-pedestal base 27.75
30-foot steel-pedestal base 25.61
35-foot steel-direct buried 25.61

Issued September 30, 2011 Effective October 1, 2011
Issued by Avista Utilities
By Kelly O. Norwood, Vice-President, State & Federal Regulation

Third Revision Sheet 49A
Canceling
I.P.U.C. No.28 Second Revision Sheet 49A

AVISTA CORPORATION
dba Avista Utilities

SCHEDULE 49A - Continued

SPECIAL TERMS AND CONDITIONS:
The Company will install, own, and maintain the facilities for supplying dusk-
to-dawn area lighting service using overhead circuits. At the request of Customer,
Company will install underground cable for such service provided Customer, in
advance of construction, pays Company the excess cost of such installation.

The Company will furnish the necessary energy, repairs, and maintenance
work including lamp and glassware replacement. Repairs and maintenance work
will be performed by Company during regularly scheduled working hours.
Individual lamps will be replaced on burnout as soon as reasonably possible after
notification by Customer and subject to Company's operating schedules and
requirements.

The Company will assess the Customer the following removal charges if the
Customer requests to discontinue service under this schedule within the initial five-
year contract period:
$25 per luminaire $75 per pole

Service under this schedule is subject to the Rules and Regulations
contained in this tariff.

The above Monthly Rates are subject to increases as set forth in Tax
Adjustment Schedule 58, Temporary Power Cost Adjustment Schedule 66,
Energy Efficiency Rider Adjustment Schedule 91, and Deferred State Income Tax
Adjustment Schedule 99.

Issued September 30, 2011 Effective October 1, 2011
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Eighth Revision Sheet 101
Canceling
I.P.U.C. No.27 Seventh Revision Sheet 101

101
AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 101

GENERAL SERVICE - FIRM - IDAHO

AVAILABLE:
To Customers in the State of Idaho where Company has natural gas service
available.

APPLICABLE:
To firm gas service for any purpose when all such service used on the
premises is supplied at one point of delivery through a single meter.

MONTHLY RATE: Per Meter
Per Month

Basic charge $4.25

Charge Per Therm:

Base Rate 43.369¢

OTHER CHARGES:
Schedule 150 - Purchase Gas Cost Adjustment 43.612¢
Schedule 155 - Gas Rate Adjustment (01.785¢)
Schedule 191 - Energy Efficiency Rider Adjustment 00.000¢
Schedule 158 - Tax Adjustment Check Municipal Fee

Total Billing Rate * 85.196¢

Minimum Charge: $4.25

* The rates shown above as “Other Charges” may not always reflect the actual rate as
this base tariff sheet cannot be updated when suspended as part of a general rate
filing. The Total Billing Rate shown above does not include municipal fees, and is
therefore subject to the provisions of Tax Adjustment Schedule 158. See the
corresponding rate schedules under Other Charges for the actual rates in effect.

SPECIAL TERMS AND CONDITIONS:
Service under this schedule is subject to the Rules and Regulations
contained in this tariff.

Issued March 27, 2013 Effective April 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood ,Vice-President, State & Federal Regulation

Ninth Revision Sheet 111
Canceling
I.P.U.C. No.27 Eighth Revision Sheet 111

111
AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 111
LARGE GENERAL SERVICE - FIRM - IDAHO

AVAILABLE:
To Customers in the State of Idaho where Company has natural gas service
available.

APPLICABLE:
To firm gas service for any purpose, subject to execution of a service
agreement for a term of one year or longer. All such service used on the premises
shall be supplied at one point of delivery through a single meter.

DEFINITIONS:
Schedule 150 – Purchased Gas Cost Adjustment
Schedule 155 – Gas Rate Adjustment
Schedule 191 – Energy Efficiency Rider Adjustment

MONTHLY RATE:

Base Schedule Schedule Schedule Billing
Rate 150 155 191 Rate*

First 200 45.495¢ 43.612¢ (01.785¢) 00.000¢ 87.322¢
Next 800 30.004¢ 43.612¢ (01.785¢) 00.000¢ 71.831¢
Next 9,000 22.168¢ 43.612¢ (01.785¢) 00.000¢ 63.995¢
All over 17.005¢ 43.612¢ (01.785¢) 00.000¢ 58.832¢

* The rates shown above as “Other Charges” may not always reflect the actual rate as
this base tariff sheet cannot be updated when suspended as part of a general rate
filing. The Total Billing Rate shown above does not include municipal fees, and is
therefore subject to the provisions of Tax Adjustment Schedule 158. See the
corresponding rate schedules under Other Charges for the actual rates in effect.

Minimum Charge: $ 90.99 The minimum charge calculation is based solely
on the base rate per therm noted above and is not inclusive of the adder schedules.
Issued March 27, 2013 Effective April 1, 2013

Issued by Avista Utilities
By Kelly Norwood , Vice-President, State & Federal Regulation

Tenth Revision Sheet 112
Canceling
I.P.U.C.. No. 27 Ninth Revision Sheet 112

112
AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 112

LARGE GENERAL SERVICE - FIRM - IDAHO

AVAILABLE:
To Customers in the State of Idaho where Company has natural gas service
available. Customers taking service under this Schedule beginning on or after
March 1, 2002 must have been previously served under Schedule 146 –
Transportation Service for Customer–Owned Gas.

APPLICABLE:
To firm gas service for any purpose, subject to execution of a service
agreement for a term of one year or longer. All such service used on the premises
shall be supplied at one point of delivery through a single meter.

DEFINITIONS:
Schedule 150 – Purchased Gas Cost Adjustment
Schedule 191 – Energy Efficiency Rider Adjustment

MONTHLY RATE:

Base Schedule Schedule Billing
Rate 150 191 Rate*

First 200 45.495¢ 43.612¢ 00.000¢ 89.107¢
Next 800 30.004¢ 43.612¢ 00.000¢ 73.616¢
Next 9,000 22.168¢ 43.612¢ 00.000¢ 65.780¢
All over 17.005¢ 43.612¢ 00.000¢ 60.617¢

* The rates shown above as “Other Charges” may not always reflect the actual rate as
this base tariff sheet cannot be updated when suspended as part of a general rate
filing. The Total Billing Rate shown above does not include municipal fees, and is
therefore subject to the provisions of Tax Adjustment Schedule 158. See the
corresponding rate schedules under Other Charges for the actual rates in effect.

Minimum Charge: $ 90.99 The minimum charge calculation is based solely
on the base rate per therm noted above and is not inclusive of the adder schedules.
Issued March 27, 2013 Effective April 1, 2013

Issued by Avista Utilities
By Kelly O. Norwood , Vice President, State & Federal Regulation

Ninth Revision Sheet 131
Canceling
I.P.U.C. No.27 Eighth Revision Sheet 131

131
AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 131

INTERRUPTIBLE SERVICE - IDAHO

AVAILABLE:
To Customers in the State of Idaho whose requirements exceed 250,000
therms of gas per year and who comply with the Special Terms and Conditions set
forth below, provided: (1) A volume of off-peak interruptible gas for the service
requested is available to the Company and, (2) The Company's existing distribution
system has capacity, in excess of its existing requirements for firm gas service,
adequate for the service requested by Customer.

APPLICABLE:
To interruptible gas service for any purpose subject to provisions of a
service agreement for a term of one year or longer. All such service used on the
premises shall be supplied at one point of delivery and metering.

MONTHLY RATE: Per Meter
Per Month
Charge Per Therm:

Base Rate 19.700¢

OTHER CHARGES:
Schedule 150 - Purchase Gas Cost Adjustment 33.285¢
Schedule 155 - Gas Rate Adjustment (01.663¢)
Schedule 191 - Energy Efficiency Rider Adjustment 00.000¢
Schedule 158 - Tax Adjustment Check Municipal Fee

Total Billing Rate * 51.322¢
* The rates shown above as “Other Charges” may not always reflect the actual rate as
this base tariff sheet cannot be updated when suspended as part of a general rate
filing. The Total Billing Rate shown above does not include municipal fees, and is
therefore subject to the provisions of Tax Adjustment Schedule 158. See the
corresponding rate schedules under Other Charges for the actual rates in effect.

ANNUAL MINIMUM:
Each Customer shall be subject to an Annual Minimum Deficiency Charge if
their gas usage during the prior year did not equal or exceed 250,000 therms.
Such annual Minimum Deficiency Charge shall be determined by subtracting the
Customer’s actual usage for the twelve-month period ending each August from
250,000 therms multiplied by 19.700¢ per therm.
Issued March 27, 2013 Effective April 1, 2013

Issued by Avista Utilities
By Kelly O. Norwood, Vice President, State & Federal Regulation
Eleventh Revision Sheet 132
Canceling
I.P.U.C. No. 27 Tenth Revision Sheet 132

132
AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 132

INTERRUPTIBLE SERVICE - IDAHO

AVAILABLE:
To Customers in the State of Idaho whose requirements exceed 250,000 therms of
gas per year and who comply with the Special Terms and Conditions set forth below,
provided: (1) A volume of off-peak interruptible gas for the service requested is available
to the Company and, (2) The Company's existing distribution system has capacity, in
excess of its existing requirements for firm gas service, adequate for the service
requested by Customer. Customers taking service under this Schedule beginning on or
after March 1, 2002 must have been previously served under Schedule 146 –
Transportation Service for Customer-Owned Gas.

APPLICABLE:
To interruptible gas service for any purpose subject to provisions of a service
agreement for a term of one year or longer. All such service used on the premises
shall be supplied at one point of delivery and metering.

MONTHLY RATE: Per Meter
Per Month
Charge Per Therm:

Base Rate 19.700¢

OTHER CHARGES:
Schedule 150 - Purchase Gas Cost Adjustment 33.285¢
Schedule 191 - Energy Efficiency Rider Adjustment 00.000¢
Schedule 158 - Tax Adjustment Check Municipal Fee

Total Billing Rate * 52.985¢
* The rates shown above as “Other Charges” may not always reflect the actual rate as
this base tariff sheet cannot be updated when suspended as part of a general rate
filing. The Total Billing Rate shown above does not include municipal fees, and is
therefore subject to the provisions of Tax Adjustment Schedule 158. See the
corresponding rate schedules under Other Charges for the actual rates in effect

ANNUAL MINIMUM:
Each Customer shall be subject to an Annual Minimum Deficiency Charge if
their gas usage during the prior year did not equal or exceed 250,000 therms. Such
annual Minimum Deficiency Charge shall be determined by subtracting the
Customer’s actual usage for the twelve-month period ending each August from
250,000 therms multiplied by 19.700¢ per therm.
Issued March 27, 2013 Effective April 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood , Vice President, State & Federal Regulation

Eighth Revision Sheet 146
Canceling
I.P.U.C. No.27 Seventh Revision Sheet 146
146
AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 146

TRANSPORTATION SERVICE FOR CUSTOMER-OWNED GAS - IDAHO

AVAILABLE:
To Commercial and Industrial Customers in the State of Idaho whose
requirements exceed 250,000 therms of gas per year provided that the Company's
existing distribution system has capacity adequate for the service requested by
Customer.

APPLICABLE:
To transportation service for a Customer-owned supply of natural gas from the
Company’s point of interconnection with its Pipeline Transporter to the Company’s
point of interconnection with the Customer. Service shall be supplied at one point of
delivery and metering for use by a single customer.

MONTHLY RATE:

$225.00 Customer Charge, plus

Charge Per Therm:

Base Rate 11.649¢

OTHER CHARGES:
Schedule 158 - Tax Adjustment Check Municipal Fee

Total Billing Rate * 11.649¢

ANNUAL MINIMUM:
$31,823 unless a higher minimum is required under contract to cover special
conditions.

* The rates shown above as “Other Charges” may not always reflect the actual rate as
this base tariff sheet cannot be updated when suspended as part of a general rate
filing. The Total Billing Rate shown above does not include municipal fees, and is
therefore subject to the provisions of Tax Adjustment Schedule 158. See the
corresponding rate schedules under Other Charges for the actual rates in effect.

Issued March 27, 2013 Effective April 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood ,Vice President, State & Federal Regulation

BEFORE THE
IDAHO PUBLIC UTILITIES COMMISSION

AVISTA UTILITIES
AVU-E-12-08 & AVU-G-12-07

__________________________________________

Tariff Sheets - Underline

August 29, 2013

Ninth Revision Sheet 1
Canceling
I.P.U.C. No.28 Eighth Revision Sheet 1

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 1
RESIDENTIAL SERVICE - IDAHO
(Single phase & available voltage)
AVAILABLE:
To Customers in the State of Idaho where Company has electric service available.
APPLICABLE:
To service for domestic purposes in each individual residence, apartment, mobile
home, or other living unit when all such service used on the premises is supplied through
a single meter.

Where a portion of a dwelling is used regularly for the conduct of business or
where a portion of the electricity supplied is used for other than domestic purposes, the
appropriate general service schedule is applicable. However, if the service for all
domestic purposes is metered separately, this schedule will be applied to such service.
When two or more living units are served through a single meter, the appropriate general
service schedule is applicable.

MONTHLY RATE:
$5.25 Basic Charge, plus
First 600 kWh 8.146¢ per kWh
All over 600 kWh 9.096¢ per kWh

Monthly Minimum Charge: $5.25

OPTIONAL SEASONAL MONTHLY CHARGE:
A $5.25 monthly charge shall apply to Customers who close their account on a
seasonal or intermittent basis, provided no energy usage occurs during an entire monthly
billing cycle while the account is closed. Customers choosing this option are required to
notify the Company in writing or by phone in advance and the account will be closed at
the start of the next billing cycle following notification. If energy is used during a monthly
billing cycle, the above listed energy charges and basic charge of $5.25 shall apply.

SPECIAL TERMS AND CONDITIONS:
Service under this schedule is subject to the Rules and Regulations contained in
this tariff.

The above Monthly Rates are subject to increases or decreases as set forth in Tax
Adjustment Schedule 58, Residential and Farm Energy Rate Adjustment Schedule 59,
Temporary Power Cost Adjustment Schedule 66, Energy Efficiency Rider Adjustment
Schedule 91 and Bonneville Power Administration Settlement Schedule 97.

Issued August 29, 2013 Effective October 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Ninth Revision Sheet 11
Canceling
I.P.U.C. No.28 Eighth Revision Sheet 11

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 11

GENERAL SERVICE - IDAHO

(Available phase and voltage)

AVAILABLE:
To Customers in the State of Idaho where Company has electric service
available.

APPLICABLE:
To general service supplied for all power requirements when all such service
taken on the premises is supplied through one meter installation.

MONTHLY RATE:
The sum of the following charges:

$10.00 Basic Charge, plus
Energy Charge:
First 3650 kWh 9.634¢ per kWh
All Over 3650 kWh 7.178¢ per kWh

Demand Charge:
No charge for the first 20 kW of demand.
$5.25 per kW for each additional kW of demand.

Minimum:
$10.00 for single phase service and $17.10 for three phase service;
unless a higher minimum is required under contract to cover special
conditions.

DEMAND:
The average kW supplied during the 15-minute period of maximum use
during the month as determined by a demand meter.

SPECIAL TERMS AND CONDITIONS:
Service under this schedule is subject to the Rules and Regulations
contained in this tariff.

The above Monthly Rates are subject to increases or decreases as set forth
in Tax Adjustment Schedule 58, Temporary Power Cost Adjustment Schedule 66,
Energy Efficiency Rider Adjustment Schedule 91 and Bonneville Power Administration
Settlement Schedule 97.

Issued August 29, 2013 Effective October 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Second Revision Sheet 12
Canceling
I.P.U.C. No.28 First Revision Sheet 12

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 12

RESIDENTIAL AND FARM GENERAL SERVICE - IDAHO
(Alternating 60 cycle current, available phase and voltage)

AVAILABLE:
To Customers in the State of Idaho who meet the requirements for
service under Schedule 11 and whose electric use qualifies as a "residential
load" as defined in the Pacific Northwest Electric Power Planning and
Conservation Act, P.L. 96-501, and the Residential Purchase and Sale
Agreement contract in effect between the Company and the Bonneville
Power Administration. "Residential Load" means all usual residential,
apartment, seasonal dwellings and farm electric loads or uses. Any electric
use by such customers, which does not so qualify, shall be served under
Schedule 11 or other appropriate rate schedule.

MONTHLY RATE:
The Monthly Rate shall be the same as that contained in the currently
effective Schedule 11 of this tariff.

SPECIAL TERMS AND CONDITIONS:
Service under this schedule is subject to the Rules and Regulations
contained in this tariff.
The above Monthly Rate is subject to the provisions of Tax Adjustment
Schedule 58, Residential and Farm Energy Rate Adjustment Schedule 59,
Temporary Power Cost Adjustment Schedule 66, Energy Efficiency Rider
Adjustment Schedule 91 and Bonneville Power Administration Settlement
Schedule 97.

Issued August 29, 2013 Effective October 1, 2013

Issued by Avista Utilities
By Kelly Norwood, Vice President, State & Federal Regulation

Ninth Revision Sheet 21
Canceling
I.P.U.C. No.28 Eighth Revision Sheet 21

AVISTA CORPORATION
d/b/a Avista Utilities
SCHEDULE 21
LARGE GENERAL SERVICE - IDAHO
(Available phase and voltage)

AVAILABLE:
To Customers in the State of Idaho where Company has electric service available.

APPLICABLE:
To general service supplied for all power requirements when all such service taken
on the premises is supplied through one meter installation. Customer shall provide and
maintain all transformers and other necessary equipment on his side of the point of
delivery and may be required to enter into a written contract for five (5) years or longer.
MONTHLY RATE:
The sum of the following demand and energy charges:
Energy Charge:
First 250,000 kWh 6.297¢ per kWh
All Over 250,000 kWh 5.373¢ per kWh
Demand Charge:
$350.00 for the first 50 kW of demand or less.
$4.75 per kW for each additional kW of demand.
Primary Voltage Discount:
If Customer takes service at 11 kv (wye grounded) or higher, he will be
allowed a primary voltage discount of 20¢ per kW of demand per month.
Power Factor Adjustment Charge:
If Customer has a reactive kilovolt-ampere (kVAr) meter, he will be subject to
a Power Factor Adjustment charge, as set forth in the Rules & Regulations.
Minimum:
$350.00, unless a higher minimum is required under contract to cover special
conditions.
ANNUAL MINIMUM:
The current 12-month billing including any charges for power factor correction shall
be not less than $10.00 per kW of the highest demand established during the current 12-
month period provided that such highest demand shall be adjusted by the elimination of
any demand occasioned by an operation totally abandoned during such 12-month period.
DEMAND:
The average kW supplied during the 15-minute period of maximum use during the
month as determined by a demand meter.
SPECIAL TERMS AND CONDITIONS:
Customers served at 11 kv or higher shall provide and maintain all transformers
and other necessary equipment on their side of the point of delivery.
Service under this schedule is subject to the Rules and Regulations contained in
this tariff.
The above Monthly Rates are subject to increases or decreases as set forth in Tax
Adjustment Schedule 58, Temporary Power Cost Adjustment Schedule 66, Energy Efficiency
Rider Adjustment Schedule 91 and Bonneville Power Administration Settlement Schedule 97.

Issued August 29, 2013 Effective October 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Second Revision Sheet 22
Canceling
I.P.U.C. No.28 First Revision Sheet 22

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 22

RESIDENTIAL AND FARM LARGE GENERAL SERVICE - IDAHO
(Alternating 60 cycle current, available phase and voltage)

AVAILABLE:
To Customers in the State of Idaho who meet the requirements for service
under Schedule 21 and whose electric use qualifies as a "residential load"
as defined in the Pacific Northwest Electric Power Planning and Conservation
Act, P.L. 96-501, and the Residential Purchase and Sale Agreement contract
in effect between the Company and the Bonneville Power Administration.
"Residential Load" means all usual residential, apartment, seasonal dwellings
and farm electric loads or uses. Any electric use by such customers, which
does not so qualify, shall be served under Schedule 21 or other appropriate
rate schedule.

MONTHLY RATE:
The Monthly Rate shall be the same as that contained in the currently
effective Schedule 21 of this tariff.

SPECIAL TERMS AND CONDITIONS:
Service under this schedule is subject to the Rules and Regulations
contained in this tariff.
The above Monthly Rate is subject to the provisions of Tax Adjustment
Schedule 58, Residential and Farm Energy Rate Adjustment Schedule 59,
Temporary Power Cost Adjustment Schedule 66, Energy Efficiency Rider
Adjustment Schedule 91 and Bonneville Power Administration Settlement
Schedule 97.

Issued August 29, 2013 Effective October 1, 2013

Issued by Avista Utilities
By Kelly Norwood, Vice President, State & Federal Regulation

Ninth Revision Sheet 25
Canceling
I.P.U.C. No.28 Eighth Revision Sheet 25

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 25

EXTRA LARGE GENERAL SERVICE - IDAHO
(Three phase, available voltage)

AVAILABLE:
To Customers in the State of Idaho where Company has electric service available.

APPLICABLE:
To general service supplied for all power requirements when all such service taken
on the premises is supplied through one meter installation for a demand of not less than
2,500 kVA but not greater than 25,000 kVA. The average of the Customer's demand for
the most recent twelve-month period must fall within these demand limits for service under
this schedule. If the Customer has less than twelve months of billing history, the Customer
must have a minimum of six consecutive billing months of demand of at least 2,500 kVA in
order to receive service under this schedule. New Customers must meet the above
criteria or otherwise provide the Company with reasonable assurance that their peak
demand will average at least 2,500 kVA. Customer shall provide and maintain all
transformers and other necessary equipment on his side of the point of delivery and enter
into a written contract for five (5) years or longer.

MONTHLY RATE: The sum of the following demand and energy charges:
Energy Charge:
First 500,000 kWh 5.212¢ per kWh
All Over 500,000 kWh 4.414¢ per kWh
Demand Charge:
$12,500.00 for the first 3,000 kVA of demand or less.
$4.50 per kVA for each additional kVA of demand.
Primary Voltage Discount:
If Customer takes service at 11 kV (wye grounded) or higher, he will be
allowed a primary voltage discount of 20¢ per kVA of demand per month.
Minimum:
The demand charge unless a higher minimum is required under contract
to cover special conditions.

ANNUAL MINIMUM: $683,420
Any annual minimum deficiency will be determined during the April billing cycle for
the previous 12-month period. For a customer who has taken service on this schedule for
less than 12 months, the annual minimum will be prorated based on the actual months of
service. The annual minimum will also be prorated if base rates change during the 12-month
period. The annual minimum is based on 916,667 kWh’s per month (11,000,000 kWh’s
annually), plus twelve months multiplied by the monthly minimum demand charge for the
first 3,000 kVa of demand. The annual minimum reflected above is based on base

Issued August 29, 2013 Effective October 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Fifth Revision Sheet 25A
Canceling
I.P.U.C. No.28 Fourth Revision Sheet 25A

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 25A

revenues only. Any other revenues paid by customers in their billed rates (such as the DSM
Tariff Rider Schedule 91) do not factor in to the annual minimum calculation.

DEMAND:
The average kVA supplied during the 30-minute period of maximum use
during the current month as measured by Company's metering equipment.

SPECIAL TERMS AND CONDITIONS:
For Customers who have more than one metering point to serve contiguous
facilities or properties, the coincident demand from all such meters must not
exceed 25,000 kVA in order to receive service under this schedule. Customers
whose demand from all such meters exceeds 25,000 kVA may be served under
special contract wherein the rates, terms, and conditions of service are specified
and approved by the I.P.U.C. If the Company and the Customer cannot agree on
the rates, terms, and conditions of service, the matter will be brought before the
I.P.U.C. for resolution. If the Customer requires service during either the contract
negotiation or resolution period, service will be supplied under this rate schedule
subject to refund or surcharge based on the terms of the final contract.

For Customers whose power factor is less than 80%, their kVA demand will
be computed at an 80% power factor and the resulting kVA must be at least 2,500
in order to receive service under this schedule.

Customers utilizing resistance load banks solely for the purpose of
increasing their demand in order to qualify for service under this schedule will not
be served under this schedule.

Existing Customers who install demand-side management measures after
May 1, 1992, which cause their demand to fall below 2,500 kVA will continue to
qualify for service under this schedule. The Company will estimate the Customer's
demand reduction created by those demand-side management measures in order
to determine qualification for service under this schedule. If a Customer installs
demand-side management measures without assistance from the Company, it is
the Customer's responsibility to inform the Company regarding the installation of
such measures.

Service under this schedule is subject to the Rules and Regulations
contained in this tariff.
The above Monthly Rates are subject to increases or decreases as set forth
in Tax Adjustment Schedule 58, Temporary Power Cost Adjustment Schedule 66,
Energy Efficiency Rider Adjustment Schedule 91 and Bonneville Power
Administration Settlement Schedule 97.
Issued August 29, 2013 Effective October 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Eighth Revision Sheet 25P
Canceling
I.P.U.C. No.28 Seventh Revision Sheet 25P

AVISTA CORPORATION
d/b/a Avista Utilities
SCHEDULE 25P

EXTRA LARGE GENERAL SERVICE TO CLEARWATER PAPER’S FACILITY - IDAHO
(Three phase, available voltage)

AVAILABLE:
To Clearwater Paper Corporation’s Lewiston, Idaho Facility.

APPLICABLE:
To general service supplied for all power requirements with a demand of not less
than 2,500 kVA but not greater than 110,000 kVA. The average of the Customer's
demand for the most recent twelve-month period must fall within these demand limits for
service under this schedule. Customer shall provide and maintain all transformers and
other necessary equipment on its side of the point of delivery and enter into a written
contract for five (5) years or longer.

MONTHLY RATE: The sum of the following demand and energy charges:
Energy Charge:
4.254¢ per kwh

Demand Charge:
$12,500.00 for the first 3,000 kVA of demand or less.
1st Demand Block: $4.50 per kVA for each additional kVA of demand up to
55,000 kVA.
2nd Demand Block: $2.00 per kVA for each additional kVA of demand above
55,000 kVA.

Primary Voltage Discount:
If Customer takes service at 11 kV (wye grounded) or higher, it will be
allowed a primary voltage discount of 20¢ per kVA of demand per month.

Minimum:
The demand charge unless a higher minimum is required under contract to
cover special conditions.

ANNUAL MINIMUM: $617,490
Any annual minimum deficiency will be determined during the April billing cycle for
the previous 12-month period. The annual minimum is based on 916,667 kWh’s per month,
plus twelve months multiplied by the monthly minimum demand charge for the first 3,000
kVa of demand. The annual minimum reflected above is based on base revenues only.
Any other revenues paid in billed rates (such as the DSM Tariff Rider Schedule 91) do not
factor into the annual minimum calculation.
Issued August 29, 2013 Effective October 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Fourth Revision Sheet 25PA
Canceling
I.P.U.C. No. 28 Third Revision Sheet 25PA

AVISTA CORPORATION
dba Avista Utilities

SCHEDULE 25P (continued)

DEMAND:
The average kVA supplied during the 30-minute period of maximum use during the
current month as measured by Company's metering equipment.

The Demand rate for all kVA above 55,000 is directly related to the terms and
conditions of to the Service Agreement between Clearwater Paper and Avista, which is
effective on July 1, 2013, for a period of 5 years, with an evergreen provision. Avista and
Clearwater agree that Clearwater’s load under Schedule 25P will increase during
planned generation outages, intermittent Clearwater generation outages, and other
variations in Clearwater Facility load. If, however, Clearwater sells any of its generation
output to any third party, thereby taking all or a larger portion of its retail load from Avista,
the second demand block described above would no longer be applicable, and all
demand would be billed at the first block rate, i.e., the rate per kVA charged for each kVA
from 3001 kVA to 55,000 kVA.

SPECIAL TERMS AND CONDITIONS:
All Special Terms and Conditions are addressed in the Service Agreement between
Avista and Clearwater Paper Corporation as approved by the Commission effective July
1, 2013.

Service under this schedule is subject to the Rules and Regulations contained in
this tariff. The above Monthly Rates are subject to increases or decreases as set forth in
Tax Adjustment Schedule 58, Temporary Power Cost Adjustment Schedule 66, Energy
Efficiency Rider Adjustment Schedule 91 and Bonneville Power Administration
Settlement Schedule 97.

Issued August 29, 2013 Effective October 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Ninth Revision Sheet 31
Canceling
I.P.U.C. No.28 Eighth Revision Sheet 31

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 31
PUMPING SERVICE - IDAHO
(Available phase and voltage)

AVAILABLE:
To Customers in the State of Idaho where Company has electric service available.

APPLICABLE:
To service through one meter for pumping water or water effluents, including
incidental power used for other equipment and lighting essential to the pumping operation.
For such incidental service, Customer will furnish any transformers and other necessary
equipment. Customer may be required to enter into a written contract for five (5) years or
longer and will have service available on a continuous basis unless there is a change in
ownership or control of property served.

MONTHLY RATE:
The sum of the following charges:
$8.00 Basic Charge, plus
Energy Charge:
9.299¢ per kWh for the first 85 KWh per kW of demand, and for the next 80
KWh per kW of demand but not more than 3,000 KWh.
7.927¢ per KWh for all additional KWh.

Annual Minimum:
$12.00 per kW of the highest demand established in the current year ending
with the November billing cycle. If no demand occurred in the current year, the
annual minimum will be based on the highest demand in the latest previous
year having a demand.

Demand:
The average kW supplied during the 15-minute period of maximum use during
the month determined, at the option of Company, by a demand meter or
nameplate input rating of pump motor.

SPECIAL TERMS AND CONDITIONS:
If Customer requests the account to be closed by reason of change in ownership or
control of property, the unbilled service and any applicable annual minimum will be
prorated to the date of closing.
Service under this schedule is subject to the Rules and Regulations contained in
this tariff.
The above Monthly Rates are subject to increases or decreases as set forth in Tax
Adjustment Schedule 58, Temporary Power Cost Adjustment Schedule 66, Energy
Efficiency Rider Adjustment Schedule 91 and Bonneville Power Administration
Settlement Schedule 97.

Issued August 29, 2013 Effective October 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Second Revision Sheet 32
Canceling
I.P.U.C. No.28 First Revision Sheet 32

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 32

RESIDENTIAL AND FARM PUMPING SERVICE - IDAHO
(Alternating 60 cycle current, available phase and voltage)

AVAILABLE:
To Customers in the State of Idaho who meet the requirements for service
under Schedule 31 and whose electric use qualifies as a "residential load" as
defined in the Pacific Northwest Electric Power Planning and Conservation Act,
P.L. 96-501, and the Residential Purchase and Sale Agreement contract in effect
between the Company and the Bonneville Power Administration. "Residential
Load" means all usual residential, apartment, seasonal dwellings and farm electric
loads or uses. Any electric use by such customers, which does not so qualify, shall
be served under Schedule 31 or other appropriate rate schedule.

MONTHLY RATE:
The Monthly Rate shall be the same as that contained in the currently
effective Schedule 31 of this tariff.

SPECIAL TERMS AND CONDITIONS:
Service under this schedule is subject to the Rules and Regulations
contained in this tariff.
The above Monthly Rate is subject to the provisions of Tax Adjustment
Schedule 58, Residential and Farm Energy Rate Adjustment Schedule 59,
Temporary Power Cost Adjustment Schedule 66, Energy Efficiency Rider
Adjustment Schedule 91 and Bonneville Power Administration Settlement
Schedule 97.

Issued August 29, 2013 Effective October 1, 2013

Issued by Avista Utilities
By Kelly Norwood, Vice President, State & Federal Regulation

Eighth Revision Sheet 41
Canceling
I.P.U.C. No.28 Seventh Revision Sheet 41

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 41

COMPANY OWNED STREET LIGHT SERVICE-IDAHO
(Single phase and available voltage)

AVAILABLE:
To agencies of local, state, or federal governments in all Idaho territory
served by Company. Closed to new installations as of November 24, 1981,
except where Company and customer agree, mercury vapor lamps may be
installed to provide compatibility with existing light sources.

APPLICABLE:
To annual operation of dusk-to-dawn lighting for public streets and
thoroughfares upon receipt of an authorized application.

MONTHLY RATE:

Pole Facility
Fixture Metal Standard
& Size Wood Pedestal Direct Developer
(Lumens) No Pole Pole Base Burial Contributed
Code Rate Code Rate Code Rate Code Rate Code Rate

Single Mercury Vapor

7000 411 $ 14.56 416 $ 14.56
10000 511 17.64
20000 611 24.88

*Not available to new customers accounts, or locations.
#Decorative Curb.

Issued August 29, 2013 Effective October 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Fourth Revision Sheet 41A
Canceling
I.P.U.C.No.28 Third Revision Sheet 41A

AVISTA CORPORATION
dba Avista Utilities

SCHEDULE 41A - continued

SPECIAL TERMS AND CONDITIONS:
Company will install, own, and maintain the facilities for supplying street
lighting service using facilities utilizing Company’s design.

Company will furnish the necessary energy, repairs and maintenance work
including lamp and glassware replacement. Repairs and maintenance work will be
performed by Company during the regularly scheduled working hours.

Individual lamps will be replaced on burnout as soon as reasonably possible
after notification by Customer and subject to Company’s operating schedules and
requirements.

Company will make any change in location at the request and expense of
Customer. Service may be terminated (abandoned) at any location on payment by
Customer of Company’s average present investment less net salvage in the
facilities abandoned. Customer, at his option, may order a change of location of
the facilities and pay Company the cost of relocation rather than the cost of
termination.

Service under this schedule is subject to the Rules and Regulations
contained in this tariff.

The above Monthly Rates are subject to increases as set forth in Tax
Adjustment Schedule 58, Temporary Power Cost Adjustment Schedule 66,
Energy Efficiency Rider Adjustment Schedule 91 and Bonneville Power
Administration Settlement Schedule 97.

Issued August 29, 2013 Effective October 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Eighth Revision Sheet 42
Canceling
I.P.U.C. No.28 Seventh Revision Sheet 42

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 42

COMPANY OWNED STREET LIGHT SERVICE - IDAHO
HIGH-PRESSURE SODIUM VAPOR
(Single phase and available voltage)

AVAILABLE:
To agencies of local, state, or federal governments in all Idaho territory
served by Company.

APPLICABLE:
To annual operation of dusk-to-dawn lighting for public streets and
thoroughfares upon receipt of an authorized application.

MONTHLY RATE:
Pole Facility
Metal Standard
Fixture Wood Pedestal Direct Developer
& Size No Pole Pole Base Burial Contributed
Code Rate Code Rate Code Rate Code Rate Code Rate

Single High-Pressure Sodium Vapor
(Nominal Rating in Watts)
50W 235 $10.26 234# $12.80
100W 935 10.74 434# 13.45
100W 435 12.47 431 $ 13.08 432 $23.56 433 23.56 436 $13.08
200W 535 20.70 531 21.31 532 31.74 533 31.74 536 21.31
250W 635 24.28 631 24.91 632 35.35 633 35.35 636 24.91
400W 835 36.44 831 37.05 832 47.53 833 47.53 836 37.05
150W 936 19.47
Double High-Pressure Sodium Vapor
(Nominal Rating in Watts)
100W 441 $ 26.24 442 $ 37.42 446 $ 26.24
200W 545 $41.37 542 53.77 546 41.99

#Decorative Curb

Decorative Sodium Vapor
100W Granville 475 $18.73 474* 24.36
100W Post Top 484* 23.37
100W Kim Light 438** 13.46

*16’ fiberglass pole
**25’ fiberglass pole
Issued August 29, 2013 Effective October 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Fifth Revision Sheet 42A
Canceling
I.P.U.C. No. 28 Fourth Revision Sheet 42A

AVISTA CORPORATION
dba Avista Utilities

SCHEDULE 42A - Continued

SPECIAL TERMS AND CONDITIONS:
Company will install, own, and maintain the facilities for supplying street
lighting service using facilities utilizing Company's design.

Company will furnish the necessary energy, repairs and maintenance work
including lamp and glassware cleaning and replacement. Repairs and
maintenance work will be performed by Company during regularly scheduled
working hours.

Individual lamps will be replaced on burnout as soon as reasonably possible
after notification by Customer and subject to Company's operating schedules and
requirements.

Company will make any change in location at the request and expense of
Customer. Service may be terminated (abandoned) at any location on payment by
Customer of Company's average present investment less net salvage in the
facilities abandoned. Customer, at his option, may order a change of location of
the facilities and pay Company the cost of relocation rather than the cost of
termination.

Service under this schedule is subject to the Rules and Regulations
contained in this tariff.

The above Monthly Rates are subject to increases as set forth in Tax
Adjustment Schedule 58, Temporary Power Cost Adjustment Schedule 66,
Energy Efficiency Adjustment Rider Schedule 91 and Bonneville Power
Administration Settlement Schedule 97.

Issued August 29, 2013 Effective October 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Eighth Revision Sheet 43
Canceling
I.P.U.C. No.28 Seventh Revision Sheet 43

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 43

CUSTOMER OWNED STREET LIGHT ENERGY AND MAINTENANCE
SERVICE - IDAHO
(Single phase and available voltage)

AVAILABLE:
To agencies of local, state, or federal governments in all Idaho territory
served by Company. Closed to new installations as of November 24, 1981, except
where Company and customer agree, mercury vapor lamps may be installed to
provide compatibility with existing light sources.

APPLICABLE:
To annual operation of dusk-to-dawn lighting for public streets and
thoroughfares upon receipt of an authorized application.

MONTHLY RATE:

Pole Facility
Fixture Metal Standard
& Size Wood Pedestal Direct
(Lumens) No Pole Pole Base Burial
Code Rate Code Rate Code Rate Code Rate

Single Mercury Vapor
10000 512 $ 13.18
20000 615 $ 19.33 611 $ 19.33 612 19.33

Single Sodium Vapor
25000 632 16.15
50000 832 25.73

Issued August 29, 2013 Effective October 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Fifth Revision Sheet 43A
Canceling
I.P.U.C. No. 28 Fourth Revision Sheet 43A

AVISTA CORPORATION
dba Avista Utilities

SCHEDULE 43A - continued

SPECIAL TERMS AND CONDITIONS:
Customer is responsible for financing, installing and owning standards,
luminaires and necessary circuitry and related facilities to connect with Company
designated points of delivery. All such facilities will conform to Company’s design,
standards and specifications. Customer is also responsible for painting (if desired)
and replacing damaged pole facilities.

Company will furnish the necessary energy and luminaire maintenance
including repairs, lamp and glassware replacement.

Individual lamps will be replaced on burnout as soon as reasonably possible
after notification by Customer and subject to Company’s operating schedules and
requirements.

Company will make any change in location at the request and expense of
Customer.

Service under this schedule is subject to the Rules and Regulations
contained in this tariff.

The above Monthly Rates are subject to increases as set forth in Tax
Adjustment Schedule 58, Temporary Power Cost Adjustment Schedule 66,
Energy Efficiency Rider Adjustment Schedule 91 and Bonneville Power
Administration Settlement Schedule 97.

Issued August 29, 2013 Effective October 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Eighth Revision Sheet 44
Canceling
I.P.U.C. No.28 Seventh Revision Sheet 44

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 44
CUSTOMER OWNED STREET LIGHT ENERGY AND MAINTENANCE SERVICE -
IDAHO
HIGH-PRESSURE SODIUM VAPOR
(Single phase and available voltage)

AVAILABLE:
To agencies of local, state, or federal governments in all Idaho territory served by
Company.

APPLICABLE:
To annual operation of dusk-to-dawn lighting for public streets and thoroughfares
upon receipt of an authorized application.

MONTHLY RATE:
Pole Facility
Fixture Metal Standard
& Size Wood Pedestal Direct Developer
(Lumens) No Pole Pole Base Burial Contributed
Code Rate Code Rate Code Rate Code Rate Code Rate

Single High-Pressure Sodium Vapor
100W 435 $ 9.52 431 $ 9.52 432 $ 9.52 433 $ 9.52
200W 535 14.37 531 14.37 532 14.37 533 14.37 534 14.37
250W 635 16.15 631 16.15 632 16.15 633 16.15
310W 735 18.39 731 18.39 732 18.39 733 18.39
400W 835 25.73 831 25.73 832 25.73 833 25.73
150W 935 12.49 931 12.49 932 12.49 933 12.49 936 12.49
Double High-Pressure Sodium Vapor
(Nominal Rating in Watts)
100W 441 18.23 442 18.23 443 18.23
200W 542 28.13 543 28.13
310W 742 36.17

SPECIAL TERMS AND CONDITIONS:
Customer is responsible for financing, installing and owning standards, luminaries
and necessary circuitry and related facilities to connect with Company designated points of
delivery. All such facilities will conform to Company's design, standards and
specifications. Customer is also responsible for painting (if desired) and replacing
damaged pole facilities.
Company will furnish the necessary energy, repairs and maintenance work
including lamp and glassware cleaning and replacement. Repairs and maintenance work
will be performed by Company during regularly scheduled working hours.

Issued August 29, 2013 Effective October 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Fourth Revision Sheet 44A
Canceling
I.P.U.C. N0. 28 Third Revision Sheet 44A

AVISTA CORPORATION
dba Avista Utilities
SCHEDULE 44A - continued

Individual lamps will be replaced on burnout as soon as reasonably possible
after notification by Customer and subject to Company's operating schedules and
requirements.

Company will make any change in location at the request and expense of
Customer.

Service under this schedule is subject to the Rules and Regulations
contained in this tariff.

The above Monthly Rates are subject to increases as set forth in Tax
Adjustment Schedule 58, Temporary Power Cost Adjustment Schedule 66,
Energy Efficiency Rider Adjustment Schedule 91 and Bonneville Power
Administration Settlement Schedule 97.

Issued August 29, 2013 Effective October 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Eighth Revision Sheet 45
Canceling
I.P.U.C. No.28 Seventh Revision Sheet 45

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 45

CUSTOMER OWNED STREET LIGHT ENERGY SERVICE - IDAHO
(Single phase and available voltage)

AVAILABLE:
To agencies of local, state, or federal governments in all Idaho territory
served by Company. Closed to new installations as of November 24, 1981, except
where Company and customer agree, mercury vapor lamps may be installed to
provide compatibility with existing light sources.

APPLICABLE:
To annual operation of lighting for public streets and thoroughfares upon
receipt of an authorized application.

MONTHLY RATE:
Per Luminaire
Dusk to Dusk to
Fixture Dawn 1:00 a.m.
& Size Service Service
(Lumens) Code Rate Code Rate

Mercury Vapor
10000 515 $ 6.99 519 $ 4.71
20000# 615 12.70 619 8.77
#Also includes Metal Halide.

SPECIAL TERMS AND CONDITIONS:
Customer is responsible for financing, installing, owning, maintaining and
replacing all standards, luminaires, and necessary circuitry and related facilities to
connect with Company designated points of delivery. Customer will also provide a
light sensitive relay and/or time switch in order to control the hours that energy will
be provided.

Company is responsible only for the furnishing of energy to the point of
delivery and the billing and accounting related thereto.
Service under this schedule is subject to the Rules and Regulations
contained in this tariff.
The above Monthly Rates are subject to increases as set forth in Tax
Adjustment Schedule 58, Temporary Power Cost Adjustment Schedule 66,
Energy Efficiency Rider Adjustment Schedule 91 and Bonneville Power
Administration Settlement Schedule 97.
Issued August 29, 2013 Effective October 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Eighth Revision Sheet 46
Canceling
I.P.U.C. No.28 Seventh Revision Sheet 46

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 46
CUSTOMER OWNED STREET LIGHT ENERGY SERVICE - IDAHO
HIGH-PRESSURE SODIUM VAPOR
(Single phase and available voltage)

AVAILABLE:
To agencies of local, state, or federal governments in all Idaho territory
served by Company.

APPLICABLE:
To annual operation of lighting for public streets and thoroughfares upon
receipt of an authorized application.

MONTHLY RATE:
Per Luminaire
Dusk to Dusk to
Fixture Dawn 1:00 a.m.
& Size Service Service
(Lumens) Code Rate Code Rate

High-Pressure Sodium Vapor
(Nominal Rating in Watts)
100W 435 $ 4.35 439 $ 3.02
200W 535 8.11 539 5.69
250W 635 9.98 639 7.11
310W 735 11.86 739 8.13
400W 835 15.13 839 11.43
150W 935 6.27

SPECIAL TERMS AND CONDITIONS:
Customer is responsible for financing, installing, owning, maintaining and
replacing all standards, luminaires, and necessary circuitry and related facilities to
connect with Company designated points of delivery. Customer will also provide a
light sensitive relay and/or time switch in order to control the hours that energy will be
provided.
Company is responsible only for the furnishing of energy to the point of
delivery and the billing and accounting related thereto.
Service under this schedule is subject to the Rules and Regulations
contained in this tariff.
The above Monthly Rates are subject to increases as set forth in Tax
Adjustment Schedule 58, Temporary Power Cost Adjustment Schedule 66, Energy
Efficiency Rider Adjustment Schedule 91 and Bonneville Power Administration
Settlement Schedule 97.

Issued August 29, 2013 Effective October 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Eighth Revision Sheet 47
Canceling
I.P.U.C. No.28 Seventh Revision Sheet 47

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 47

AREA LIGHTING - MERCURY VAPOR - IDAHO
(Single phase and available voltage)

AVAILABLE:
In all Idaho territory served by Company where existing secondary
distribution facilities are of adequate capacity, phase, and voltage.

APPLICABLE:
To annual operation of dusk-to-dawn area lighting with mercury vapor lamps
upon receipt of a Customer contract for five (5) years or more. Mercury vapor
lamps will be available only to those customers receiving service on October 23,
1981.

MONTHLY RATE:
Charge per Unit
Nominal Lumens)
7,000 10,000 20,000

Luminaire (on existing standard) $ 14.56 $ 17.64 $ 25.04

Luminaire and Standard:

30-foot wood pole 18.23 21.31 28.72

Galvanized steel standards:
25 foot 23.94 27.01 34.44
30 foot 24.91 27.99 35.41

Aluminum standards:
25 foot 25.99 29.09 36.50

Monthly Rate
per Pole
Pole Facility
30-foot wood pole $ 5.98
55-foot wood pole 11.61
20-foot fiberglass-direct burial 5.98
Issued August 29, 2013 Effective October 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Fourth Revision Sheet 47A
Canceling
I.P.U.C. NO. 28 Third Revision Sheet 47A

AVISTA CORPORATION
dba Avista Utilities

SCHEDULE 47A - continued

SPECIAL TERMS AND CONDITIONS: - Continued

Company will install, own, and maintain the facilities for supplying dusk-to-
dawn area lighting service using overhead circuits. At the request of Customer,
Company will install underground cable for such service, provided Customer, in
advance of construction, pays Company the excess cost of such installation.
The Company will furnish the necessary energy, repairs and maintenance
work including lamp and glassware replacement. Repairs and maintenance work
will be performed by Company during the regularly scheduled working hours.
Individual lamps will be replaced on burnout as soon as reasonably possible after
notification by Customer and subject to Company’s operating schedules and
requirements.
Service under this schedule is subject to the Rules and Regulations
contained in this tariff.
The above Monthly Rates are subject to increases as set forth in Tax
Adjustment Schedule 58, Temporary Power Cost Adjustment Schedule 66,
Energy Efficiency Rider Adjustment Schedule 91 and Bonneville Power
Administration Settlement Schedule 97.

Issued August 29, 2013 Effective October 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Third Revision Sheet 48
Canceling
I.P.U.C. No.28 Second Revision Sheet 48

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 48

RESIDENTIAL AND FARM AREA LIGHTING - IDAHO
(Alternating 60 cycle current, single phase and available voltage)

AVAILABLE:
To Customers in the State of Idaho who meet the requirements for service
under Schedule 47 and whose electric use qualifies as a "residential load" as
defined in the Pacific Northwest Electric Power Planning and Conservation Act, P.L.
96-501, and the Residential Purchase and Sale Agreement contract in effect
between the Company and the Bonneville Power Administration. "Residential Load"
means all usual residential, apartment, seasonal dwellings and farm electric loads or
uses. Any electric use by such customers, which does not so qualify, shall be
served under Schedule 47 or Schedule 49.

MONTHLY RATE:
The Monthly Rate shall be the same as that contained in the currently
effective Schedule 47 or Schedule 49 tariff.

SPECIAL TERMS AND CONDITIONS:
Service under this schedule is subject to the Rules and Regulations
contained in this tariff.
The above Monthly Rate is subject to the provisions of Tax Adjustment
Schedule 58, Residential and Farm Energy Rate Adjustment Schedule 59,
Temporary Power Cost Adjustment Schedule 66, Energy Efficiency Rider
Adjustment Schedule 91 and Bonneville Power Administration Settlement
Schedule 97.

Issued August 29, 2013 Effective October 1, 2013

Issued by Avista Utilities
By Kelly Norwood, Vice President, State & Federal Regulation

Eighth Revision Sheet 49
Canceling
I.P.U.C. No.28 Seventh Revision Sheet 49

AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 49

AREA LIGHTING - IDAHO
HIGH-PRESSURE SODIUM VAPOR
(Single phase and available voltage)
AVAILABLE:
In all territory served by the Company where existing secondary distribution
facilities are of adequate capacity, phase, and voltage.

APPLICABLE:
To annual operation of dusk-to-dawn area lighting with high-pressure
sodium vapor lamps upon receipt of a Customer contract for five (5) years or more.

MONTHLY RATE:
Charge per Unit
(Nominal Rating in Watts)
100W 200W 250W 400W
Luminaire
Cobrahead $ 11.62 $ 15.36 17.75 $ 22.79
Decorative Curb 11.62

100W Granville w/16-foot decorative pole $ 29.24
100W Post Top w/16-foot decorative pole 28.04
100W Kim Light w/25-foot fiberglass pole 17.62
400W Flood (No pole) 27.85

Monthly Rate
per Pole
Pole Facility
30-foot wood pole $ 5.98
40-foot wood pole 9.84
55-foot wood pole 11.58
20-foot fiberglass 5.98
25-foot galvanized steel standard 9.37
30-foot galvanized steel standard* 10.35
25-foot galvanized aluminum standard* 11.43
30-foot fiberglass-pedestal base 28.62
30-foot steel-pedestal base 26.41
35-foot steel-direct buried 26.41

Issued August 29, 2013 Effective October 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood, Vice-President, State & Federal Regulation

Fourth Revision Sheet 49A
Canceling
I.P.U.C. No.28 Third Revision Sheet 49A

AVISTA CORPORATION
dba Avista Utilities

SCHEDULE 49A - Continued

SPECIAL TERMS AND CONDITIONS:
The Company will install, own, and maintain the facilities for supplying dusk-
to-dawn area lighting service using overhead circuits. At the request of Customer,
Company will install underground cable for such service provided Customer, in
advance of construction, pays Company the excess cost of such installation.

The Company will furnish the necessary energy, repairs, and maintenance
work including lamp and glassware replacement. Repairs and maintenance work
will be performed by Company during regularly scheduled working hours.
Individual lamps will be replaced on burnout as soon as reasonably possible after
notification by Customer and subject to Company's operating schedules and
requirements.

The Company will assess the Customer the following removal charges if the
Customer requests to discontinue service under this schedule within the initial five-
year contract period:
$25 per luminaire $75 per pole

Service under this schedule is subject to the Rules and Regulations
contained in this tariff.

The above Monthly Rates are subject to increases as set forth in Tax
Adjustment Schedule 58, Temporary Power Cost Adjustment Schedule 66,
Energy Efficiency Rider Adjustment Schedule 91 and Bonneville Power
Administration Settlement Schedule 97.

Issued August 29, 2013 Effective October 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood, VP, State & Federal Regulation

Ninth Revision Sheet 101
Canceling
I.P.U.C. No.27 Eighth Revision Sheet 101

101
AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 101

GENERAL SERVICE - FIRM - IDAHO

AVAILABLE:
To Customers in the State of Idaho where Company has natural gas service
available.

APPLICABLE:
To firm gas service for any purpose when all such service used on the
premises is supplied at one point of delivery through a single meter.

MONTHLY RATE: Per Meter
Per Month

Basic charge $4.25

Charge Per Therm:

Base Rate 45.372¢

OTHER CHARGES:
Schedule 150 - Purchase Gas Cost Adjustment 43.612¢
Schedule 155 - Gas Rate Adjustment (01.785¢)
Schedule 197 - Refund of Deferred Gas Costs (01.489¢)
Schedule 158 - Tax Adjustment Check Municipal Fee

Total Billing Rate * 85.710¢

Minimum Charge: $4.25

* The rates shown above as “Other Charges” may not always reflect the actual rate as
this base tariff sheet cannot be updated when suspended as part of a general rate
filing. The Total Billing Rate shown above does not include municipal fees, and is
therefore subject to the provisions of Tax Adjustment Schedule 158. See the
corresponding rate schedules under Other Charges for the actual rates in effect.

SPECIAL TERMS AND CONDITIONS:
Service under this schedule is subject to the Rules and Regulations
contained in this tariff.

Issued August 29, 2013 Effective October 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood ,Vice-President, State & Federal Regulation

Tenth Revision Sheet 111
Canceling
I.P.U.C. No.27 Ninth Revision Sheet 111

111
AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 111
LARGE GENERAL SERVICE - FIRM - IDAHO

AVAILABLE:
To Customers in the State of Idaho where Company has natural gas service
available.

APPLICABLE:
To firm gas service for any purpose, subject to execution of a service
agreement for a term of one year or longer. All such service used on the premises
shall be supplied at one point of delivery through a single meter.

DEFINITIONS:
Schedule 150 – Purchased Gas Cost Adjustment
Schedule 155 – Gas Rate Adjustment
Schedule 197 – Refund of Deferred Gas Costs

MONTHLY RATE:

Base Schedule Schedule Schedule Billing
Rate 150 155 197 Rate*

First 200 47.500¢ 43.612¢ (01.785¢) (01.489¢) 87.838¢
Next 800 31.030¢ 43.612¢ (01.785¢) (01.489¢) 71.368¢
Next 9,000 23.095¢ 43.612¢ (01.785¢) (01.489¢) 63.433¢
All over 17.850¢ 43.612¢ (01.785¢) (01.489¢) 58.188¢

* The rates shown above as “Other Charges” may not always reflect the actual rate as
this base tariff sheet cannot be updated when suspended as part of a general rate
filing. The Total Billing Rate shown above does not include municipal fees, and is
therefore subject to the provisions of Tax Adjustment Schedule 158. See the
corresponding rate schedules under Other Charges for the actual rates in effect.

Minimum Charge: $ 95.00 The minimum charge calculation is based solely
on the base rate per therm noted above and is not inclusive of the adder schedules.
Issued August 29, 2013 Effective October 1, 2013

Issued by Avista Utilities
By Kelly Norwood , Vice-President, State & Federal Regulation

Eleventh Revision Sheet 112
Canceling
I.P.U.C.. No. 27 Tenth Revision Sheet 112

112
AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 112

LARGE GENERAL SERVICE - FIRM - IDAHO

AVAILABLE:
To Customers in the State of Idaho where Company has natural gas service
available. Customers taking service under this Schedule beginning on or after
March 1, 2002 must have been previously served under Schedule 146 –
Transportation Service for Customer–Owned Gas.

APPLICABLE:
To firm gas service for any purpose, subject to execution of a service
agreement for a term of one year or longer. All such service used on the premises
shall be supplied at one point of delivery through a single meter.

DEFINITIONS:
Schedule 150 – Purchased Gas Cost Adjustment
Schedule 197 – Refund of Deferred Gas Costs

MONTHLY RATE:

Base Schedule Schedule Billing
Rate 150 197 Rate*

First 200 47.500¢ 43.612¢ (01.489¢) 89.623¢
Next 800 31.030¢ 43.612¢ (01.489¢) 73.153¢
Next 9,000 23.095¢ 43.612¢ (01.489¢) 65.218¢
All over 17.850¢ 43.612¢ (01.489¢) 59.973¢

* The rates shown above as “Other Charges” may not always reflect the actual rate as
this base tariff sheet cannot be updated when suspended as part of a general rate
filing. The Total Billing Rate shown above does not include municipal fees, and is
therefore subject to the provisions of Tax Adjustment Schedule 158. See the
corresponding rate schedules under Other Charges for the actual rates in effect.

Minimum Charge: $ 95.00 The minimum charge calculation is based solely
on the base rate per therm noted above and is not inclusive of the adder schedules.
Issued August 29, 2013 Effective October 1, 2013

Issued by Avista Utilities
By Kelly O. Norwood , Vice President, State & Federal Regulation

Tenth Revision Sheet 131
Canceling
I.P.U.C. No.27 Ninth Revision Sheet 131

131
AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 131

INTERRUPTIBLE SERVICE - IDAHO

AVAILABLE:
To Customers in the State of Idaho whose requirements exceed 250,000
therms of gas per year and who comply with the Special Terms and Conditions set
forth below, provided: (1) A volume of off-peak interruptible gas for the service
requested is available to the Company and, (2) The Company's existing distribution
system has capacity, in excess of its existing requirements for firm gas service,
adequate for the service requested by Customer.

APPLICABLE:
To interruptible gas service for any purpose subject to provisions of a
service agreement for a term of one year or longer. All such service used on the
premises shall be supplied at one point of delivery and metering.

MONTHLY RATE: Per Meter
Per Month
Charge Per Therm:

Base Rate 20.459¢

OTHER CHARGES:
Schedule 150 - Purchase Gas Cost Adjustment 33.285¢
Schedule 155 - Gas Rate Adjustment (01.663¢)
Schedule 197 – Refund of Deferred Gas Costs (01.489¢)
Schedule 158 - Tax Adjustment Check Municipal Fee

Total Billing Rate * 50.592¢
* The rates shown above as “Other Charges” may not always reflect the actual rate as
this base tariff sheet cannot be updated when suspended as part of a general rate
filing. The Total Billing Rate shown above does not include municipal fees, and is
therefore subject to the provisions of Tax Adjustment Schedule 158. See the
corresponding rate schedules under Other Charges for the actual rates in effect.

ANNUAL MINIMUM:
Each Customer shall be subject to an Annual Minimum Deficiency Charge if
their gas usage during the prior year did not equal or exceed 250,000 therms.
Such annual Minimum Deficiency Charge shall be determined by subtracting the
Customer’s actual usage for the twelve-month period ending each August from
250,000 therms multiplied by 20.459¢ per therm.
Issued August 29, 2013 Effective October 1, 2013

Issued by Avista Utilities
By Kelly O. Norwood, Vice President, State & Federal Regulation
Twelfth Revision Sheet 132
Canceling
I.P.U.C. No. 27 Eleventh Revision Sheet 132

132
AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 132

INTERRUPTIBLE SERVICE - IDAHO

AVAILABLE:
To Customers in the State of Idaho whose requirements exceed 250,000 therms of
gas per year and who comply with the Special Terms and Conditions set forth below,
provided: (1) A volume of off-peak interruptible gas for the service requested is available
to the Company and, (2) The Company's existing distribution system has capacity, in
excess of its existing requirements for firm gas service, adequate for the service
requested by Customer. Customers taking service under this Schedule beginning on or
after March 1, 2002 must have been previously served under Schedule 146 –
Transportation Service for Customer-Owned Gas.

APPLICABLE:
To interruptible gas service for any purpose subject to provisions of a service
agreement for a term of one year or longer. All such service used on the premises
shall be supplied at one point of delivery and metering.

MONTHLY RATE: Per Meter
Per Month
Charge Per Therm:

Base Rate 20.459¢

OTHER CHARGES:
Schedule 150 - Purchase Gas Cost Adjustment 33.285¢
Schedule 197 – Refund of Deferred Gas Costs (01.489¢)
Schedule 158 - Tax Adjustment Check Municipal Fee

Total Billing Rate * 52.255¢
* The rates shown above as “Other Charges” may not always reflect the actual rate as
this base tariff sheet cannot be updated when suspended as part of a general rate
filing. The Total Billing Rate shown above does not include municipal fees, and is
therefore subject to the provisions of Tax Adjustment Schedule 158. See the
corresponding rate schedules under Other Charges for the actual rates in effect

ANNUAL MINIMUM:
Each Customer shall be subject to an Annual Minimum Deficiency Charge if
their gas usage during the prior year did not equal or exceed 250,000 therms. Such
annual Minimum Deficiency Charge shall be determined by subtracting the
Customer’s actual usage for the twelve-month period ending each August from
250,000 therms multiplied by 20.459¢ per therm.
Issued August 29, 2013 Effective October 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood , Vice President, State & Federal Regulation

Ninth Revision Sheet 146
Canceling
I.P.U.C. No.27 Eighth Revision Sheet 146
146
AVISTA CORPORATION
d/b/a Avista Utilities

SCHEDULE 146

TRANSPORTATION SERVICE FOR CUSTOMER-OWNED GAS - IDAHO

AVAILABLE:
To Commercial and Industrial Customers in the State of Idaho whose
requirements exceed 250,000 therms of gas per year provided that the Company's
existing distribution system has capacity adequate for the service requested by
Customer.

APPLICABLE:
To transportation service for a Customer-owned supply of natural gas from the
Company’s point of interconnection with its Pipeline Transporter to the Company’s
point of interconnection with the Customer. Service shall be supplied at one point of
delivery and metering for use by a single customer.

MONTHLY RATE:

$225.00 Customer Charge, plus

Charge Per Therm:

Base Rate 12.075¢

OTHER CHARGES:
Schedule 158 - Tax Adjustment Check Municipal Fee

Total Billing Rate * 12.075¢

ANNUAL MINIMUM:
$32,888 unless a higher minimum is required under contract to cover special
conditions.

* The rates shown above as “Other Charges” may not always reflect the actual rate as
this base tariff sheet cannot be updated when suspended as part of a general rate
filing. The Total Billing Rate shown above does not include municipal fees, and is
therefore subject to the provisions of Tax Adjustment Schedule 158. See the
corresponding rate schedules under Other Charges for the actual rates in effect.

Issued August 29, 2013 Effective October 1, 2013
Issued by Avista Utilities
By Kelly O. Norwood ,Vice President, State & Federal Regulation