20200702Green Biennial Report 2020.pdf

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An loAcoRP Company
July 2,2020
ELECTRONICALLY FILED
Ms. Diane Hanian Secretary
ldaho Public Utilities Commission
11331 West Chinden Blvd., Building 8
Suite 201-A
Boise, lD 83714
Re:
2020 Green Power Program Biennial Report
Dear Ms. Hanian:
ln Order No. 33570 issued in Case No. IPC-E-I6-13, the ldaho Public Utilities Commission
('Commission") directed ldaho Power Company ("ldaho Powef or "Company") to file a biennial
Green Energy Report. The enclosed report provides the information requested in Order No.
33570 and the Company's evaluation of the Green Power Program for 2018 and 2019.
lf you have any questions regarding this report, please contact Regulatory Analyst Kelley
Noe at [phone].
Sincerely
LISA D. NORDSTROIII
Lead Counsel
I nordgtrom0idahopowsr.com
Enclosure
n" !.7("*t.-*,
Lisa Nordstrom
2O2O GREEN POWER PROGRAM BIENNIAL REPORT
I. PURPOSE OF STATUS REPORT
ln June 2016, ldaho Power Company ("ldaho Power" or "Company') filed an Application
with the ldaho Public Utilities Commission ("Commission") to modify its Schedule 62,
Green Energy Purchase Program ('Program" or "Green Power Program"). The proposed
modifications included: (1) replacing the existing Dollar Contribution Method with a block
option and a 100 percent usage option; (2) instructing the broker for the Program to give
preference to renewable energy credits ("RECs") from sources located closest to or within
ldaho Power's service territory, when possible; (3) ldaho Power seeking Green-e
certification of the RECs purchased through the broker; and (4) using up to 15 percent of
the total Program funds for program marketing expenses to allow the Company to reach
more customers.
ln August 2016, the Commission issued Order No. 33570 approving the Company's
requested changes. Additionally, in Order No. 33570 the Commission directed the
Company to submit a biennial Green Energy Prudency Report which includes the
following information:
o Customer count under each participation option, by scheduleo Monthly RECs purchasedo Monthly revenue and expenses for Schedule 62. Updated costs associated with re-certifying the RECs prior to retiremento Summary of marketing activities and expenseso Solar 4R Schools expenseso Percentage of RECs purchased within Idaho Power's service territoryr Monthly funds transferred to the Power Cost Adjustment (PCA) from
ldaho Power-owned REC purchases
II. PROGRAM DETAILS
The information provided herein includes data beginning January 2018 through
December 2019.
A. Customer Gount by Option and Rate Schedule
Table 1:
2018
January
February
March
April
GP - lfi'% OPTION
A- C- R- R-ID ID ID OR
GP . BTOCK OPTION
A-c-
ID
c- t-
OR ID
R- R-
ID OR
Total
2,LL45447 3 2 45 1 5 1,585 2A
L,8796 392 238 14L,428 8
2,0564449 3 2 47 1 4 1,533 13
2,0055436 2 2 39 1 5 1,502 13
2020 Green Power Program Biennial Report - 1
ID Partic
May
June
July
August
September
October
November
December
20t9
January
February
March
April
May
June
July
August
September
October
November
December
Month
January
February
March
April
GP - 1(x'% OPTIONA- C- R- R-
ID ID ID OR
RECs Needed (MWh)
GP. BTOCT OPTIONA- C- C- t- R-
ID ID OR ]D R-ID OR
Cost
Total
Part
R - Residential
C - Commercial
l- lndustrial
A - Agricultural
While monthly participation fluctuated over the last 24 months, as of December 2019,
overall participation increased by 35 percent (or 698 new participants) from the December
2017 totals disclosed in the previous biennial report.
B. REC Purchases and Project Sources
Table 2: REC Purchases and Costs
Year
2018
2018
2018
2018
1,530.866
L,727.477
L,427.399
1,396.138
s7,654.33
Sg,ogz.to
s7,107.00
s6,980.69
6490 2 2 46 1 5 L,542 16 2,177
8509 2 2 41. L 2 1,509 11 2,085
75752 2 47 t 4 L,604 15 2,257
11 603 3 2 46 L 2 1,505 13 2,286
8 s88 3 1 40 1 3 L,520 11 2,175
8 618 2 2 48 I 4 1,633 20 2,336
74 630 4 2 40 7 2 1,598 15 2,306
t4 642 4 2 47 1 3 L,562 19 2,294
14 682 2 2 45 1 3 1,630 16 2,395
2,17072 629 7 2 38 t 2 1,473 12
2,297955032 4L t 4 1,555 16
2,33913 688 4 2 44 1 3 1,568 15
2,38213 708 3 2 44 1 3 1,590 18
2,22418 679 3 2 38 t 2 7,466 15
7,56411 778 3 2 52 1 4 1,693 20
2,39918 762 4 237 3 1,555 77
2,41418 774 4 245 3 1,551 L7
2,53tt4 802 6 247 3 t,647 15
2
3
36
47
L7 796 5
1 189L2 7
2,339
2,656
3 1,465 15
4 1,650 L4
2020 Green Power Program Biennial Report - 2
May
June
July
August
September
October
November
December
January
February
March
April
May
June
July
August
September
October
November
December
Total
1,384.805
1,335.334
1,564,462
7,723.287
1,598.475
L,497.846
1,450.350
1,525.690
7,U3.842
L,772.089
L,651.L4t
1,641.899
1,508.343
1,396.006
L,707.883
t,752.gil
1,798.849
L,643.827
1,,573.686
L,857.554
s6,924.03
s5,681.67
57,822.3!
S8,01G.44
57,942.t9
57,489.23
s7,251.80
s7,628.45
Sg,ztg.zt
s8,550.45
58,255.71
s8,209.50
St,s4L.tz
s6,980.03
s8,539.42
s8,754.82
Sa,gg+.zs
s8,219.14
S7,868.43
59,z&z.tl
2018
2018
2018
2018
2078
2018
2018
2018
2019
2019
zo79
2019
20L9
20L9
2019
2019
20L9
2019
2019
2019
38,O35.2L7 s190,175.09
Table 2 above shows the monthly RECs needed for the Program and applies the REC
cost of $51 to the monthly REC need to calculate the monthly cost of RECs, A monthly
general ledger report shows how much revenue was collected for the Green Power
Program. RECs are then purchased forthe previous month based on the funds collected.
One of the Program modifications approved by Order No. 33570 included sourcing RECs
from the Northwest but giving preference to RECs from sources located closest to or
within ldaho Power's service area, when possible. Table 3 below shows the project
sources of RECs purchased for the Program for January 2018 through the end of 2019.
Table 3: Sources of RECs Purchased for Participants
2018
Facility Name WREGIS ID2 RECS Source
Facility
State IPC Area
FossilGulch Wind Park W831 7,34t wind lD Yes
FossilGulch Wind Park W831 2,592 wind lD Yes
l The cost per REC from January 2018 to December 2019 was SS. fne REC cost was then applied to the monthly
REC need to determine monthly REC expenses.
2 The Western Renewable Energy Generation lnformation System (WREGIS) is an independent, renewable energy
tracking system for the region covered by the Western Electricity Coordinating Council (WECC). WREGIS tracks
renewable energy generation from units that register in the system by using verifiable data and creating
renewable energy certificates for this generation.
2020 Green Power Program Biennial Report - 3
FossilGulch Wind Park W831 3,018 wind lD Yes
FossilGulch Wind Park W831 2,L23 wind lD Yes
Grand View 5 East w5070 5,589 solar lD Yes
Grand View 2 West w5070 2,385 solar lD Yes
Total 18,148
Grand View 2 West w5070 3,220 solar lD Yes
Orchard Ranch Solar LLC W5373 7,124 solar lD Yes
Orchard Ranch Solar LLC W5373 1,t28 solar lD Yes
Simcoe Solar LLC w5372 312 solar lD Yes
Yes
Yes
Simcoe Solar LLC
Simcoe Solar LLC
w5372
w5372
2,099 solar lD
1,743 solar lD
Simcoe Solar LLC w5372 318 solar lD Yes
FossilGulch Wind Park w831 173 wind lD Yes
Mountain Air Wind Projects W2869 3,085 wind lD Yes
Payne's Ferry Wind Park W1865 599 wind lD Yes
2019
Facility Name WREGIS ID RECs
Facility
Source State IPC Area
Yahoo Creek Wind Park w1874 wind lD Yes
rgfp9
Of the RECs purchased, 100 percent were from projects within ldaho Power's service
area. ln both 2018 and 2019 there were no ldaho Power-owned RECs purchased for the
Program, therefore no fund transfers to the PCA were required,
C. Monthly Revenue and Expenses
Table 4 below shows the monthly revenues received from Schedule 62 and the actual
timing of Program expenses. Please note that the monthly expenses are inclusive of the
monthly REC costs identified in Table 2.
Table 4: Program Revenue and Expenses by Month
2018
Monthly Revenues Monthly Expenses*
January
February
March
April
May
June
July
August
September
s15,308.56
sL7,274.71.
514,213.99
S13,961.38
S13,848.05
s13,353.34
515,644.62
5L7,232.97
s15,884.75
January
February
March
April
May
June
July
August
September
So'oo
s7,884.29
$16,291.68
S50,013.84
Se,ggo.sg
S6,924.03
s53,498.37
s27,885.18
So.oo
2020 Green Power Program Biennial Report - 4
October
November
December
Total
S14,978.46
S14,503.G0
S15,256.90
5t81,47t.34
October
November
December
Total
s16,558.82
s24,962.31
573,743.57
5284,742.78
"ln 2018, Solar 4R Schools project expenses totaled $167,450.82 and included projects
approved in previous years. These awardees faced delays to installing the solar arrays.
The funds for these were reserved from previous years' revenue and are shown in the
monthly expenses column to reflect when they were actually paid.
2019
Mont Revenues Monthly Expenses
January
February
March
April
May
June
July
August
September
October
November
December
Sto,+gg.+z
s17,120.89
StG,stt.ct
S16,418.99
s15,083.43
s13,960.05
Su,078.83
st7,529.64
s17,988.49
$16,438.27
S15,736.8G
Stg,szs.s+
January
February
March
April
May
June
July
August
September
October
November
December
Total
520,42O.45
so.oo
s17,030.78
5444.2O
s18,056.70
57,769.72
Sg,szs.zo
s15,519.45
$8,tsq.82
S9,649.7s
s8,219.14
Szt,ozo.qg
Total 5198,880.83
D. Green-e Gertification Costs
S136,420.14
As shown in Table 5 below, Green-e certification costs for 2018 totaled $1 1 ,396.08, which
included annual verification performed by an external auditor and participant updates to
meet Green-e Energy certification requirements. The 2018 Green-e annual certification
fee was paid in 2017, which was included in the previous biennaal report. Green-e
certification costs in 2019 totaled $35,047.01, which included Green-e certification of
$24,360,3 annual verification by an external auditor and participant updates to meet
Green-e Energy certification requirements.
Participant updates included notification of the Program and certification, the prospective
product content label and historical product content label. The Company has provided
the spring and summer participant updates as attachments 1 through 4 to this report.a ln
2019, Program participants were offered the option to receive Program information
electronically. Almost half of the participants opted to receive email communication, which
reduced the cost to distribute the required updates.
3 Certification costs paid in 2019 included both 2019 and 2O2O Green-e certification costs,
4 Within each participant update, the product content label is included as required by Green-e
2020 Green Power Program Biennial Report - 5
Table 5: Green-e Certification Costs
Green-e Certification
External Audit
Participant Updates
s
s
s
20192018
24,360.00
8,900.00
.01787L,
8,500.00
2,896.08
s
s
S
a
S 11,390.08 S 3s,047.01
E. Marketing Expenses
ln 2018, Program-funded marketing expenses totaled 8.9 percent of the total Program
revenue ($1At ,471 .3y''l. ln 2019, Program-funded marketing expenses totaled 1 .7 percent
of the total Program revenue ($198,880.83). ln 2019, marketing expenses were reduced
to reserve the funds for Solar 4R Schools projects.
The decrease in funds available for marketing is the result of the costs for Green-e
certification and in-part Solar 4R Schools. As stated in the original filing, the Company
may choose to use these funds to cover the increase in Program costs rather than change
the tariff price to participants, ldaho Power will continue to look for the most cost-effective
methods of marketing the Program.
ln 2018, the marketing efforts for the Green Power Program included
Marketing:
Bill inserts to customers three months of the year (approximately 1 ,050,000 total
inserts)
One direct mail solicitation sent to approximately 25,000 households
Advertising
o 10,000 households in the North End Neighborhood of Boise
. 20,000 impressionss in Sun Valley Magazine
. 12,000 impressions in NaturalAwakenings Magazine
o 6,646 customers reached from six Facebook posts throughout the year
ln2O19, the marketing efforts for the Green Power Program included:
Matueting:
o Bill inserts to customers three months of the year (approximately 1,148,000 total
inserts)
s lmpressions are when an advertisement or any other form of digital media renders on a user's screen.
lrnpressions are not action-based and are merely defined by a user potentially seeing the advertisement, making it
ideal for businesses intent on spreading brand awareness.
2020 Green Power Program Biennial Report - 6
F. Solar 4R Schools
. Signage at Boise Green Bike station in Boise at downtown intersection of Main and
13th Street
o Email promotion on Earth Day sent to 8,000 customers with an open rate of 300/oo Sponsorship of Treefort Music Festival and booth at event promoting Green Power
Program (includes booth and social media posts)
o Pop-up ad on ldaho Power customer's My Account page promoting Green Power
Program
o Window clings promoting individual participation sent to Program participants
Adveftising:
o 40,000 impressions in quarterly ads published in the North End Neighborhood of
Boise
o 1,640,774 impressions from online digital ads. 2,000 customers reached from Facebook post on Earth Day
As part of the Program design, Schedule 62 revenues are also used to support the Solar 4R
Schools program (now called CE, Clean Energy Bright Futures). Solar 4R Schools (or CE),
educates students about renewable energy by placing solar installations on school property,
along with a data monitoring system, a curriculum package and teacher training. Since its
inception, 22 schools throughout ldaho Power's service area have received solar PV systems
through the program. Since 2018, projects have been completed at the following schools: St
Mary's Catholic School (Boise 2019), Trail Wind Elementary School (Boise 2018), Boise High
School (Boise 2018), Cascade School District (Cascade 2019), and Vallivue Middle School
(Caldwell2019). A new project, awarded in late 2019, is underway at Sage lnternational School
in Boise.
G. Solar-Only Option
ln the Company's 2016 filing, ldaho Power stated that it was investigating the addition of a solar-
only option to the tariff as the Company had received informalfeedback from customers thatthis
option would be highly desirable.6 At the time of the Company's filing, Program RECs were
sourced primarily from large-scale wind and a small portion from small solar projects. Since that
time, the renewable sources REC blend has changed to 50 percent wind and 50 percent solar,
which allows participants to support both wind and solar energy equally.
ln the time since the Company filed to modify the Program, there has not been any additional
formal or informalfeedback requesting a solar-only option. When customers call ldaho Power
to inquire about or sign up for the Program, the Customer Service Advisor (CSA) explains the
details of the program, which includes the renewable resource mix of 50 percent wind and 50
percent solar. The CSAs report that there hasn't been feedback on the resource mix indicating
6 Case No. IPC-E-15-13, Pengilly Dl at 14.
2020 Green Power Program Biennial Report - 7
that customers would prefer a solar-only option. Additionally, participants receive three
reminders per year of their green power mix, in the two newsletters' product content labels and
in their personalized year-end impact report. New participants receive a welcome letter that
explains the Program, including the energy mix. These communications include Company
contact information that allow participants to reach out to the Company and provide feedback or
ask questions about the Program. While the Company does receive feedback on the Program,
the feedback has not been about the supply mix.
Because the REC blend from solar resouroes has increased and the Company has received no
additional requests for such an option, the Company will pause any further monitoring of a solar-
only option. If interest in such an option arises in the future the Company may pursue the option
at that time.
Gonclusion
Overal!, ldaho Power believes the changes made to the Green Power Program were beneficial
and the results of the 2018 and 2019 marketing efforts were successful as evidenced by
Program groMh of 35 percent. Whib the funds available for marketing have decreased due to
increasing costs in other areas, ldaho Power will continue to pursue the most-effective ways to
market the Program. Lastly, ldaho Power will no longer pursue a solar-only option due to the
increase in solar RECs purchased for the Program and lack of interest in such an option but
will maintain channels for customers to provide feedback and reevaluate in the future if
customer preferences change.
2020 Green Power Program Biennial Report - 8
IDAHO POWER COMPANY
2020 Green Power Biennial Report
ATTACHMENT 1
co, EMlsstoNs
INTENSITY
COz
ldahogota lotof snour inthewinterof lDlG wtrkh mant toG of UEerfor20t7. Tlilt ledb neady 50 percert of ldaho Porn/r eneqy oming fiun dcan. rcnerrable hldrcclccticity,
As a Geen Fomr Progan pardcipant your (ertified remmble alerrgr comes fiqn sdar
and wlnd generaim fadlhies. teanr more about the Z0t7 rccoulte mlx on tlre Hlsbdc
Prodxt Coilent tabel ln trls nerrsletter q on ow rebsib.
COz Emissions and Coal Use Continue to Decline
2OO5 LEVEL 201 0-201 7 average
2OO5 LEVET
CO, ABSOLUTE
EMTSSTONS
Our COr emissions intensity, measured in
pounds of CO2 per megawatt hour of generation,
continues to dedine. We achieved a 25 percent
reduction in the average emissions intensity
level of 201 0-201 7 versus our baseline year of
2005, and a 47 percent reduction in absolute
CO, emissions in 201 7 versus 2005,
Green Power
by the Numberc
Wete halfway through 2018 and your
Green Porr'rer partiopation is something
to be proud of:
#,"-',nlHff :l 8,7 97,013
Envirunmental Benefit
Equivalent
.x,T:"T:'fl :?, 7,17 0,.,.,
coravoided: 6,707 ron,
ldaho Poarer's dependence on coal-fired
generation continues to decline: Coal-fired
generation in 2017 was 54 percent loarcr
than our baseline year of 2005 We
accomplished this milestone fo manag-
ing future risks, enhancing operating
efficiencies of our hydro and natural gas
plants and continuing to integrate renew-
able prolects under PURPA and Fonrcr
Purchase Agreements ln addition, the in-
crease in reneurables and regional market
access has lorarered overall market prices,
making coal plants less economical.
ldaho Pcmer is part oruner in three coal-
fired generating plants that zupplied
18 28 percent of our energy in 2017
Along with Portland General Electric,
we have the Boardrnan plant rheduled
to cease coal-fired operations in 2020
We're working with NV Energy to end our
participation in the North Valmy plant's
unit 'l by 2019 and unit 2 by 2025
Part of our transition away from coal while
continuing to prwide reliable, low-cost
energy includes the future construction of
the Boardman to Hemingruay (B2H) trans-
mission line The narv line will increase
North\ restern utilities'ability to exchange
low-cost energy during our differing
peak energy usage seasons Utilities
clos€r to the Pacific Ocean need more
energy for heat during the winter,
whereas our hot summers and irriga-
tion for farms require nrcre energy in
the sumnnr Additionally, B2H increases
our ability to access loilrost renewable
energy and will allorrv for more effective
renewable energy integration. We've
been collaborating with stakeholders
since 2007 to conscientiously determine
the line route and design that wrll have
the least impact The B2H p@ect has
been recognized by both the Obama
and Trump administrations ln 2011,
the Obama Administration named the
B2H project as one of saren nationally
signif icant transmision projects that,
when built, will help increase electric
reliability, integrate new renewable en-
ergy into the grid. create jobs and
save consumers money (DOl.gov, 2011)
h 2012 Secretary Ryan Zinke said,
"The Boardman to Hemingway Projecr
is a Trump Administration priority
focusing on infrastructure needs that
support Amerrca's energy independence "
sqrrcer U5 EPA Gtecnlrc,u* Ga Equivahncies
Cakvlatot arrd eG,d database relea* date 2llsllS6IIMIOF(Ti'ER.
COz
2017
An IDACORP Companv
idahopower.com
@ I cooeruTREPoRTs'
CUSii]I,ILF CIFTII IED
ENVIRONMENTAL
CHAMPION
ldaho Power Receives
Environmental
Champion Award
ldaho Power was recognized as a 2018
Environmental Champion by Market
Strategies for supporting dean energy,
environmental protection and energy
efficiency The April 18 press release
from Market Strategies can be found at
marketstrategies.com/en/news
ldaho Power's Green Power Product Content Label
This label is part of our Green-e Energy certification and is prwided to participants
each year. The label shows actual sources of Green power purchased in 2017. For a
complete list of all sources in 2017, visit idahoporarer.com/greenpower.
sola r
Do you knorru what our lowest-cost and
"greenest" resource is? Energy efficiencyl
It might seem like a trick question, but vrrc
treat energy efficiency as an important
resource that ensures we can deliver
energy to all our customers, delay the
need for ne\ru pov\cr plants and keep
prices low As with anythrng. using less
conserves resources. Energy eff iciency
upgrades and behaviors reduce your
environmental impact and, as a bonus,
could increase the comfort of your home
and save money on pur poruer bill
Check out ideat discounts and rebates for
energy elliciency on our website
idahopower.com/save
Enerov
Efficidncy
Corner
o
a
schools
Cascade School was the latest recipient
of the Solar 4R Schools grant and
construction is slated for 2018 Boise
High School's solar anay was installed in
May, and the teachers went through an
all-day teacher training with hands-on
activities like making solar derby cars and
solar oens that can bake chocolate-
chip cookies! The teachers' enthusiasrn
and enjoyment was evident, and their
students are in Ior some solar fun.
Thank you for making Solar 4R Schools
possible by participating in the Green
Power Program
Grccn Power is sold in blocks of lfi) kiloratt-horrrs (kWh) or matches 100% of your clectricity
usa8e. For more information visit idahopower.com/greenpower.
ln Z)17, Green Power was made up of the following renewable resources.
Green-e Energy Ccrtiffed Nenrr Renerrables ln [Grecn Power] [20171 Generadon Locatlon
-Solar J*ldaho
-Wnd 9X ldaho
Total Grccn.c EnergV Certlflcd Ncw Rencrrablcs 100t6
1. These figures reflect the renewables that we provided to ldaho Powe/s Green Power
custorners in 2017.
2. New Renewables come from generatlon facilities that llrst began commercial operation
withln the past 15 years.
For comparison, ldaho Power's 2017 mix of resources supplying ldaho Power included:
Hydroelectrh (49 .54%1, Other 123.81%1, Coel (18.28%1, and Natur.l G.r & Diesel (8.37%).
(Other represents purchased power lncluding electricity originatly gener*ed ftom renewable
energy facilities; however the assodated renewable energy attributes have been sold to
anothcr buyer. The electricity is null power, and not rencwaUc encrgy.). For information on
the energy delivered to our retall customers visit idahopmer.com.
Thc average home in ldaho Powe/s scrvice area uscs about 950 kWh per month.
For specific lnformation about thls product, please contact ldaho Power, 800-632-6605,
*reenooler @idrhooowqlgem, idahoporver.comr/greenpower.
Green Power is Green-e Energy certlfled, and meets thc enylmnmental and consumer-
protection standards set forth by the nonprofit C-enter for Resource Solutions. Leam more at
r|wwx.eefi.€.ort.
9Hnersv
ldaho Powcr'5 afac,r Por,cr lrorrarr 2C17 l,rt'r c P odrr:l Lo|te[t L,tct,l
IDAHO POWER COMPANY
202A Green Power Report
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