20200302Final Approved Tariffs.pdf

RECElVED
ROCKY MOUNTAIN on ,.Joelle R.Steward
ERP f U.0 C i
2Vice President,Regulation
1407 West North Temple,Suite 330ADIVISIONOFPACIFICORPSaltLakeCity,UT 84116
February 21,2020
VL4 OVERNTGHTDELIVERY
Diane Hanian
Commission Secretary
Idaho Public Utilities Commission
I1331 W Chinden Blvd
Building 8 Suite 201A
Boise,Idaho,83714
Re:CASE NO.PAC-E-19-15
IN THE MATTER OF THE APPLICATION OF ROCKY MOUNTAIN POWER
FOR AUTHORITY TO MODIFY ELECTRIC SERIVCE SCHEDULE NO.31
PARTIAL REQUIREMENTSSERVICE
Dear Ms.Hanian:
Enclosed for approval in the above referenced matter are an original and two (2)copies of Rocky
Mountain Power's conforming tariff sheets reflecting the changes to Electric Service Schedule No.
31 -Partial Requirements Service as approved by Commission Order No.34553.Please provide a
stamped copy of the approved tariff to the Company.
Please contact Ted Weston,Idaho Regulatory Affairs Manager at [phone] if you have
any questions.
V ry truly yours,
Joelle R.Stewar
Vice President,Regulation
Enclosures
ROCKY MOUNTAIN
POWER
A DIVISION OF PACIFICORP
First Revision of Sheet No.31.1
I.P.U.C.No.1 Canceling Original Sheet No.31.1
ROCKY MOUNTAIN POWER
ELECTRIC SERVICE SCHEDULE NO.31
STATE OF IDAHO
Partial Requirements Service--Large General Service-1,000 kW and Over
AVAILABILITY:At any point on the Company's interconnected system where there are facilities
of adequate capacity.
APPLICATION:This Schedule is for alternatingcurrent,three phase electric service supplied at
Company's available voltage through a single point of delivery for Supplementary,Back-up,Maintenance
Power or Excess Service (partial requirements service)in addition to regular electric requirements obtained from
any service other than the Company,includingon-site generation.This Schedule is applicable to customers with
on-site generation of more than 1,000 kW but that does not exceed 15,000 kW.Customers not contracting for
Back-up Power shall not be subject to this Schedule and shall receive electric service under the applicable
general service schedule.This Schedule is not applicable to service for resale,intermittent or highly fluctuating
loads,or seasonal use.This Schedule is not required where on-site generation is used only for emergency
supply during times of utility outage.This Schedule is not available to loads in excess of 15,000 kW,a
maximum power requirement in excess of 15,000 kW shall be deemed to exist when a Customer's maximum
power requirement exceeds 15,000 kW in at least three (3)months of any continuous period of six (6)
successive months.
MONTHLY BILL:
Rate:
Billing Months May Billing Months November
throughOctober,Inclusive throughApril,Inclusive
Customer Service
Charge:
Secondary Voltage $37.00 per Customer $37.00 per Customer
Primary Voltage $111.00 per Customer $111.00 per Customer
Transmission $370.00 per Customer $370.00 per Customer
Voltage
Back-up Facilities
Rate:
Secondary Voltage $7.94 per kW for all kW $6.49 per kW for all kW
Primary Voltage $7.58 per kW for all kW $6.13 per kW for all kW
Transmission $5.70 per kW for all kW $4.30 per kW for all kW
Voltage
The Facilities Rate applies to the kW of Back-up Contract Power
(continued)
Submitted Under Case No.PAC-E-19-15
ISSUED:October 10,2019 EFFECTIVE:February 11,2020
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Mar. 2, 2020 Feb. 11, 2020
Per O.N. 34553
Diane M. Hanian Secretary
ROCKY MOUNTAINPOWER
A DIVISION OF PACIFICORP
Third Revision of Sheet No.31.2
I.P.U.C.No.1 Canceling Second Revision of Sheet No.31.2
ELECTRIC SERVICE SCHEDULE NO.31 -Continued
MONTHLY BILL:
Rate:
Billing Months May Billing Months November
through October,Inclusive through April,Inclusive
Back-up Power
Rate:
Secondary Voltage $0.26 all kW Day $0.22 all kW Day
Primary Voltage $0.25 all kW Day $0.21 all kW Day
Transmission $0.19 all kW Day $0.14 all kW Day
Voltage
Back-up Power is billed on a per day basis and is based on the fifteen (15)
minute period of the Customer's greatest use of Back-up Power duringthe
day
Scheduled Maintenance Power rate is one half (1/2)of the Back-up Power
Excess Power
Rate:
Secondary Voltage $28.72 per kW for all kW $23.62 per kW for all kW
Primary Voltage $27.42 per kW for all kW $22.32 per kW for all kW
Transmission $20.52 per kW for all kW $15.48 per kW for all kW
Voltage
Supplementary
Power Rate:
Secondary Voltage $14.36 per kW for all kW $11.81 per kW for all kW
Primary Voltage $13.71 per kW for all kW $11.16 per kW for all kW
Transmission $10.26 per kW for all kW $7.74 per kW for all kW
Voltage
Supplementary
and Back-up
Energy Rate:
Secondary Voltage 3.9880¢per kWh 3.9880¢per kWh
Primary Voltage 3.9880¢per kWh 3.9880¢per kWh
Transmission 4.1872¢per kWh 4.1872¢per kWh
Voltage
POWER FACTOR:This rate is based on the Customer maintaining at all times a power factor of 85%
lagging,or higher,as determined by measurement.If the average power factor is found to be less than 85%lagging,
the Power as recorded by the Company's meter will be increased by ¾of 1%for every1%that the power factor is less
than 85%.
VOLTAGE LEVELS:Secondary Voltage applies where a distribution Customer takes service from
Company's available lines of less than 2,300 volts.Primary Voltage applies where a distributionCustomer takes service
fromCompany'savailable lines of2,300 to less than 46,000 volts and provides and maintains all transformers and other
necessary related equipment.Transmission Voltage applies where service is supplied at approximately 46,000 volts or
greater througha single point of delivery.
(continued)
Submitted Under Case No.PAC-E-19-15
ISSUED:October 10,2019 EFFECTIVE:February 11,2020
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Mar. 2, 2020 Feb. 11, 2020
Per O.N. 34553
Diane M. Hanian Secretary