20210527Kobliha Exhibit 7.pdf

Case No. PAC-E-2l-07
Exhibit No. 7
Witness: Nikki L. Kobliha
BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION
ROCKY MOUNTAIN POWER
Exhibit Accompanying Direct Testimony of Nikki L. Kobliha
Variable PCRB Rates
May 2021
Rocky Mountain Power
Exhibit No. 7 Page 1 ot 4
Case No. PAC-E-21-07
Witness: Nikki L. Kobliha
Indcatlve Fomard PTCRB Varieble Rates
For Quarter End Perlods for Year Endlng December 31, 2021
3oDayLIBOR Fl@tingRate PCRB/
DeilvAw rcRBsDailvAw UBOR(a) (b) (bY(a)
,m40
Fcb{X}
lYlrr40
Apr{0
May{O
Ju{O
Jul{X)
Aug{0
S€p{0
Oct-00
Nov{X)
Dec40Jm{l
FeHl
Mar4l
Apr4l
NfafolJu4l
Jul-Ol
Aug4l
Scp-Ol
Oct4l
Nov{l
Dec{l
,u-02
Fcb{2
Mrr{2
APtr{2
M8y.02
,m{2
Jril42
tuC{2
S€p{2
Oci{2
Nov{2
Dcc-{r2
Jm{3
FcM3
Mr-O3
Apr43
lv{ay{3
JE-o3
Jul43
Au8-03
Sep{3
Oct{3
Nov{3
Dec{3
,m{4
Febo4
Me-{14
Apr{4
Mry44
,utr44
,ut04
Aug44
Scp44
Oct{N
Nov-04
Dcc44,il{5
Fcb{5
Mar-05
Apr{5
Mafos
Ju{5
,u!05
Arg{5
Sep{5
Oct{s
Nov-05
3.33c/o
3-62o/o
3-680h
4.QT/o
4.E*/o
4.35o/o
3.9Vo
4.Of/o
4.SV/o
4.360/0
4-33Vo
4.14!o
3.lV/o
3.59/o
!.lEVc
t.72Vo
3.3Eo4
3.O3o/o
2.650/o
2.36P/o
2.42o/o
2.lE/o
1.79/o
1.64o/o
1.49o/o
1.39/o
l.46Vo
l.5E%
l-67Vo
1.58e/o
t.49aA
1.4*/o
1.69/o
l-uo/c
l.6Vo
1.57o/o
l.4V/o
1.43o/o
1.45o/o
1.52o/o
1.5ff/o
l.3Eo/o
l.l29o
l.lf/o
1.240/0
l.24vo
l.36Vo
1.32o/o
l.2l%
l.l7o/o
1.2@/o
l.27Vo
l-2*/o
l.2E9o
1.26o/o
1.4@/o
1.19/o
1.72o/o
l.65vo
l.67Yo
l.7P/o
l.EEo/o
1.95o/o
2.5@/o
2.93vo
2.3v/o
2-Ztlo
2-44t/o
2.55o/o
2.6Vo
293%
57o/o
62o/c
6lc/o
650/o
75'/o
650/o
ff/o
62Vo
6ao/o
6Vo
65Vo
620/o
53Vo
65%
62'/o
77o/t
tloh
77o/o
69/o
65Vo
?60a
EE'/o
u%
EiVo
E2o/o
75%
77Vo
E5t/o
9lVc
Vo
8l%
83Yo
93vo
t020/.
ll5o/c
ll(Pz
t0?o/o
lillYo
ttt /o
ll5a/o
ll9P/o
ll9/o
tu20h
l04o/o
lllo/o
lllo/o
l2lo/o
ll4o/o
n@/o
l07o/o
ll0P/o
I l50z
llTo/o
l02o/o
E9/o
EETo
E3o/o
9lc/o
75vo
7@/o
72./o
72o/o
69/o
uoa
95Vo
74./o
67'/e
@h
680/o
67'/o
7la/o
5.61%
5-E*/o
6.05o/o
6.160/o
6-54'/o
6.65/o
6.63o/o
6.620/.
6.620/o
6.629o
6-63Vo
6-680/o
5.EEo/o
5.53o/o
5-l3o/o
4-620/0
4.le/.
3-92o/o
3.t2o/o
3-64o/o
3.17o/o
2-lEo/o
2.13o/o
1.9@/o
l.El%
l.t1o/o
La9/o
\460/0
l.84Yo
l-84o/o
l.A3o/o
l.E@/o
l.62Vo
l.610/o
l-41o/o
1.42o/o
1.360/o
1.34o/o
l-ilVo
l-3lo/o
l.3lVc
l.l6Vo
l.llo/o
l.llo/o
l.l2o/c
l.l2o/o
l.l3o/o
l.l5%
t.tt%
l-L@/o
l.@/o
l-l04/o
l-l@/o
t.25%
l-1lo/o
l-6@/o
l.1|c/o
l.W/o
2.19/c
2.39/o
2.4vh
2-610/o
2.8lvo
2-97Vo
).W/o
3.25Yo
3.43o/o
3-69o/c
3.78o/o
3.99/o
4.15o/o
Page 1 d4
Rod(y Mountrh Porer
ErdrDit No.7 Pqe2d4
Creilo. PAC€-21{7
Wilness: Nllth L. l{oHha
hdertlvc Fenrd nCnD YrLUGRrtG.
I'or Qufier Eld Pslodr fc Yry En@ Ilocmbcr 31, 2021
AlDryUEOe no{iryRe IcnB/DdvAr PtfBrlblvAw LIBon(d O) O)'(r)
Iho{!,,a{6
r&{16
Il,Ir.{16
fF-'06
Itdrylr6
tuo{6
,ul.{16
Attg{6
S.p06
@.ff
Nov{6
D6.ll6,slmF#n
l,fir{7
r|pr{7
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.tu07
.to[.07
A$.o7
S.p{7
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lIu${r,
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,rn{16
FS{E
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Apr{B
li.Iry{t
JE{6trfiE
A08106
s.p{E
Oet{18
li&rrr{ts
Dco.lB
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Apr.llg
l{rrr{9
Jutr{9
toLl!!,
fr8{9
ScF09
Oct{g
I\brr{9
Dce{19,&lO
F+I0
ttu-I0
Apr-10lrrfl0bl0,oll0
Arg-10
S*10
Oct-!0
l(Gl0
D.a-ro,&llF&uM[-lfAF-ll
Ir,lrlFtllell
ftLrr
Aqrl!S*ll
Osl-ll
4.3616
1.19Y.
{5E?.
1.7ffi
LvM
5.@6
521'6
5.11V.
,.3''6
5.33ta
t32%
5.3i%
5.3516
53i2%.
s.t g.
JSZra
132%
532tt
53ta
532?6
5.s?!r'.
5.ll{ra
,l38ta
1_75'.
5.Ui'f,
3.9*
3.r4ra
z.WrL
2-79Y.
2.6!X
2.{'
2&Dt
2-ltlL
2.91,a
,slv.
l.6E t
t.o196
03!lt6
0.,ffi6
o.5r%
0.45X
o35%
432%
oD%
ozrx
O25q.
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o247.
o23tx
o2tx
0316
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3.61t6
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3.6t6,gL
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3.9tt6
,-leb
360ta
3.7fi
t-WY.
35&v.
?silrl
?25C,
3.0:lt6
2.W.
3.7!r%uBrt
19316
LTI'L
1.12!i
3.03%
157V./tgrzgx
l.@16
o.70t6
0.6E 6
0.60,6
0.63t6
ost%
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0.{116
0.,t3%
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o.37*
o3E 6
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t23%
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Rod<y Mou$dt Pqrer
EdriHt No.7 Pqa3d-4
CaBe No. PAGE-21-07
Wlhe*: Nikkl L Kobliha
hdcrtvc Fond P'GBB VctrHG nrtcr
Fo Qnrrter Ed Fatodr lbr Yq EuUry llcrcdor 31, 2qU
3ODSyI.IBOR FloafrySao FCnB/D.ihAE PCRBDiitYAn LtBm.(r) (b) (tXe)
l,be-llDcdf
,Gl2
bl2
Mr-f2
AF-l2
Ir&fl2
JEa-l2
,d-r2
Aof:I2
S.pl2
O.n-12
Nel2
hc-!2,elt
F.bl3
Mr-13
AF-I3Mrfl3bl3
frtsI3
Arg:13
Slpl3
Oct-I3
Nw-13
D.c-13,el4
F.b14
lrrr-14
Apr-14
Itey-f/fbl,r
hl14
Aogi14
S.Fl'l
O.i-14
l,bn-lrf
Iroc14
JGIS
&b.t5
Irlr-l5
ap(-I5
fIrJtslS
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rd"r,
A$:f5
S.Ftj
Oct-I5
lI6FrS
Dlet5
.r&16
frbl6
l,h-I6
Apr-I6
Mty-I6
bl6
Jul.l6
Artil6
S.Fl6
Oct t6l{el6
Dcll6
ht7
F#r7
l,h-!7
Ap(-17
I4rlplT,eU
&Lt7
Art-t78*I7
025%
O29.
O2t!r{
0.25t6
021%
o2t {
ozt%
0.24Yr
025%
OzlYr
ozl*
O2lY.
o2t%
o2t%
o2r%
o2fri%
OfrY.OM
o20%
0-19%
0.19%
o.lar
0.ltt6
0.1716
o.t79a
o.t7
0.16%
0.t6rl
0.15%
0.15t6
o-t5%
0.ttta
0.l5tt
o.l6ta
0.15%
0.15!6
o.lJt6
0-l06
o-l?ta
o.nr%
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o.t9%
o.l9'a
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o.lrv.
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0J3'6
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o.7t%
0.77X
0.7896
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o-99'a
1.0t%
l.l?rt
1.8%
t.B%
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0.lE'6
0.1E 6
0.1816
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o.t5%
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0.19Y.
o.L7
o.l6'6
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o.2ax
0.t5%
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o-13%
0.1396
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o.tE 6
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o-0c,4
0-09'6
o.l0t6
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0.0t 6
0.{tol
0.06'6
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o.09t6
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0.43%
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1Vh6MqY.
6%
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7E%
6E96
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95%
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P{l.3of4
Rod<y Mountain Polver
Exhibit No. 7 Page 4 dt 4
Case No. PAC-E-21{7
Wrbress: Nikki L. Kobllha
Indcatlvc Forvard BCIB Yarleble Rrtes
For Quarter End Periods for Yeer End@ Ihcember 31,2021
30DTyLIBOR
DdlvArc
(a)
FlmtingRsle
FCRBsDeilvAc
o)
PCRB /
LIBOR
-ffi
Oct-17
I,bv-l7
Dcc-17
Jetr.18
FGt-lE
Mr-lE
Apr-lE
I!triflE
Ju-lE
,ul.lE
AA-lE
SGPIE
Oct-lE
Nw-lE
Doc-lt
,tel9
f.b-19
Mr-19
Apr-19
It[r]&l9
,un-19
,ul-19
Arg-19
S€pl9
Oct-19
Nov-19
De-19
,e20
Fcb-20
Ivfrr-20
AF-20
I{ty-2O,e20
,ul-20
Augi20
ScF20
Oct-20
Nov-20
Dec-20Ie2l
F#21
IvIr-21
Avdtltc
O.93Vc0.w.
1.25%
1.35o/o
I.IGA
l-lZY.
l-75o/o
l-46!/ic
t.13%
t.to%
1.53.h
t.56%
t.6g,{
1.696
l.7O/o
1.13o/o
l.Q%
t.6'PA
l.Wo
1.7
l.1Wo
r.15%
l.45Vo
l./A%l-llVt
l.l8%
1.34%
l.l0%
t2l%
2.6%
0.t5%
o.27%
o-tg4r'o
O.2lYo
O.l1Vo
o.16%
0.|?vt
O.l1Vo
0.15%
0.ll%
0.06%
O.tlYo
Folr.rd 30
DayLIBOR(c)
Hictcisl
FtortirgR te
PCRB/30hy
LtrBOR
(2)
75t/t
75%
Ug.
E6%
6D%
1t%
92%
75%
a.a
5r%
71/c
72/o
7G/o
73%
69/.
57t/o
@A
67%
77
7W
71%
6rgo
6'M
72?.
7sPo
6{/o
77Vt
6%
71/.
vvz%
t21%
r39%
tcz,6
t25%
l06%
ro8?5
I t6?6
tzl%
100?6
A5V.
5696
70u.
fdffil
Flodlg
ErlcrcRB
(l) . (2)
l24Vc
t2va
t.199a
t.56t L
t-6ot%
l.60%
l.90Yo
l-9so/"
2.U%
2.Ot%
2.07/o
2.tt%
22!r,r
2.12%
2.15%
2.517o
2.1vA
2.4vh
2.4Ph
2.41o/o
2.10%
2-lLoA
2.t7%
2.A%
1.88%
t.74%
1.750h
t.67%
t.6%
0.92%
0.68%
O.LW.
0.18%
O-l1Yc
o.L60a
0.15%
o.t50a
o.l4%
0.15%
o.l3%
0.lt%
0.ll%
tzRy20Nvttn02l
6t10/,202t
9BOr2V2t
O.l9/o
O.2@/.
o.2&
tss.
a'qe
t1Vo
o.r/lt% (o
o.l0?% (o
o-159,6
o.l6E%
ta3y2v2llrc
(c) Sqm: Bhodd8 L.P (,U19l21)
(d) Acrrd wt AE qsna-Ed PCRB Rcmit€rirSRdc
0zxt%
0.16t%
PegE 4 d4