HomeMy WebLinkAboutU-1034-99 Exhibit 6 Schultz.pdf-
-
-
-
Li
n
e
No
.
Pa
r
t
i
c
u
l
a
r
s
(a
)
1
Co
s
t
o
f
S
e
r
v
i
c
e
:
2
Op
e
r
a
t
i
n
g
R
e
v
e
n
u
e
s
-
3
Ga
s
s
a
l
e
s
4
Ot
h
e
r
5
To
t
a
l
6
Op
e
r
a
t
i
n
g
E
x
p
e
n
s
e
s
-
7
Co
s
t
o
f
g
a
s
8
Op
e
r
a
t
i
o
n
a
n
d
9
ma
i
n
t
e
n
a
n
c
e
10
De
p
r
e
c
i
a
t
i
o
n
11
Ge
n
e
r
a
l
t
a
x
e
s
12
In
c
o
m
e
t
a
x
e
s
13
To
t
a
l
14
Op
e
r
a
t
i
n
g
I
n
c
o
m
e
15
Ra
t
e
B
a
s
e
16
Re
t
u
r
n
-
-
-
-
-
-
-
-
-
-
-
-
-IN
T
E
R
M
U
N
T
A
I
N
G
A
S
C
O
M
P
A
N
CO
S
T
O
F
S
E
R
V
I
C
E
A
N
D
I
N
C
R
E
A
S
E
D
R
E
V
E
N
U
E
R
E
Q
U
I
R
E
TW
L
V
E
M
O
N
T
H
S
E
N
D
E
D
J
U
L
Y
3
1
,
1
9
8
2
AS
A
D
J
U
S
T
E
D
Ac
t
u
a
l
Pr
o
j
e
c
t
e
d
Te
s
t
Y
e
a
r
Te
s
t
Y
e
a
r
Co
m
p
a
n
y
Ad
j
u
s
t
e
d
5
M
o
n
t
h
s
E
n
d
e
d
7
M
o
n
t
h
s
E
n
d
e
d
12
M
o
n
t
h
s
E
n
d
e
d
No
r
m
l
i
z
a
t
i
o
n
No
r
m
l
i
z
e
d
Pr
o
p
o
s
e
d
Te
s
t
Y
e
a
r
12
/
3
1
/
8
1
7/
3
1
/
8
2
7/
3
1
/
8
2
Ad
j
u
s
t
m
e
n
t
7/
3
1
/
8
2
Ad
j
u
s
t
m
e
n
t
s
7/
3
1
/
8
2
(b
)
(c
)
(d
)
(e
)
(f
)
(g
)
(h
)
$5
5
,
8
9
9
,
2
5
9
$9
0
,
5
6
4
,
0
0
0
$1
4
6
,
4
6
3
,
2
5
9
$(
9
,
4
9
6
,
0
4
0
)
$1
3
6
,
9
6
7
,
2
1
9
$
-
$1
3
6
,
9
6
7
,
2
1
9
79
0
,
0
3
3
1,
2
8
0
,
0
0
0
2,
0
7
0
,
0
3
3
-
2,
0
7
0
,
0
3
3
-
2,
0
7
0
,
0
3
3
56
,
6
8
9
,
2
9
2
91
,
8
4
4
,
0
0
0
14
8
,
5
3
3
,
2
9
2
(9
,
4
9
6
,
0
4
0
)
13
9
,
0
3
7
,
2
5
2
-
13
9
,
0
3
7
,
2
5
2
46
,
2
8
2
,
7
9
7
71
,
3
8
2
,
0
0
0
11
7
,
6
6
4
,
7
9
7
(5
,
4
1
3
,
8
0
4
)
11
2
,
2
5
0
,
9
9
3
-
11
2
,
2
5
0
,
9
9
3
5,
5
4
2
,
1
6
2
8,
4
9
4
,
0
0
0
14
,
0
3
6
,
1
6
2
-
14
,
0
3
6
,
1
6
2
1,
3
5
6
,
9
7
6
15
,
3
9
3
,
1
3
8
1,
4
9
7
,
8
2
9
2,
2
0
3
,
0
0
0
3,
7
0
0
,
8
2
9
-
3,
7
0
0
,
8
2
9
(3
,
8
1
0
)
3,
6
9
7
,
0
1
9
1,
1
8
4
,
6
4
1
2,
2
9
4
,
0
0
0
3,
4
7
8
,
6
4
1
-
3,
4
7
8
,
6
4
1
18
,
2
9
8
3,
4
9
6
,
9
3
9
46
3
,
0
6
3
2,
8
9
9
,
0
0
0
3,
3
6
2
,
0
6
3
(2
,
0
2
1
,
1
1
5
)
1,
3
4
0
,
9
4
8
(7
5
1
,
7
5
9
)
58
9
,
1
8
9
54
,
9
7
0
,
4
9
2
87
,
2
7
2
,
0
0
0
14
2
,
2
4
2
,
4
9
2
(7
,
4
3
4
,
9
1
9
)
13
4
,
8
0
7
,
5
7
3
61
9
,
7
0
5
13
5
,
4
2
7
,
2
7
8
$
1
.
7
1
8
.
8
0
0
$
4
.
5
7
2
.
0
0
0
$
6.
2
.
2
0
,
8
0
0
$(
2
.
0
6
1
,
1
2
1
)
$
4,
2
2
9
,
6
7
9
$
(
6
1
9
,
7
0
5
)
$
3.
6
0
9
.
~
m
,
-
-
Pr
o
p
o
s
e
d
Re
v
e
n
u
e
De
f
i
c
i
e
n
c
y
(i
)
$1
0
,
0
9
7
,
6
1
7
10
,
0
9
7
,
6
1
7
4,
9
9
9
,
3
3
0
4,
9
9
9
,
3
3
0
$
5
.
0
9
8
.
2
8
7
-
-
-
In
t
e
r
m
o
u
n
t
a
i
n
G
a
s
C
o
m
p
a
n
y
Ca
s
e
N
o
.
U
-
L
0
3
4
-
9
9
Ex
h
i
b
i
t
6
Sc
h
e
d
u
l
e
1
Wi
t
n
e
s
s
:
S
c
h
u
l
t
z
Co
s
t
o
f
S
e
r
v
i
c
e
an
d
R
e
q
u
i
r
e
d
Re
v
e
n
u
e
s
(j
)
$1
4
7
,
0
6
4
,
8
3
6
"
2,
0
7
0
,
0
3
3
14
9
,
1
3
4
,
8
6
9
11
2
,
2
5
0
,
9
9
3
15
,
3
9
3
,
1
3
8
3,
6
9
7
,
0
1
9
3,
4
9
6
"
,
9
3
9
5,
5
8
8
,
5
1
9
14
0
,
4
2
6
,
6
0
8
$
8
.
7
0
8
.
2
6
1
$
7
4
,
7
8
1
.
1
2
0
11
,
6
4
5
%
I
I
I
I
I Line
I No.
I 1
2
I 3
4
5
I 6
7
I 8
9
I 10
I
I
I
I
I
I
I
I
I
I
I
INTERMOUNTAIN GAS COMPAN
Intermountain Gas Company
Case No. U-1034-99
Exhibit 6
Schedule 2
Witness: Schultz
GAS SALES - NORMLIZATION ADJUSTMENT
TWELVE MONTHS ENDING JULY 31, 1982
Description
(a)
Actual 12 Months Ended December 31, 1981
Adjustments:
Base year rate changes ànd customer
contract chànges
Weather normalization
Customer volume changes
Projected sales decline
Test Year as Adjusted
Test Year Ended July 31, 1982
Adjustment Required
Therms Amount
(b)(c)
306,641,100 $141,397,444
20,720
8,512,067
(66,206,799)
(6,192,427)
27,369,019
4,809,489
(33,082,485)
(3,526,248)
242,774,661 136 , ~6 7, 219
146,463,259
$ (9.496,040)
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
INTERMOUNTAIN GAS COMPAN
Intermountain Gas Company
Case No. U- 1034-99
Exhibit 6
Schedule 3
Witness: Schultz
COST OF GAS - NORMLIZATION ADJUSTMENT
TWELVE MONTHS ENDING JULY 31 t 1982
Line
No.Description
(a)
1
2
3
4
PURCHASE REQUIREMENTS (THERMS):
Gas Sales
Company Use
Unaccounted for gas
5
6
7
8
9
10
11
12
13
14
15
GAS PURCHASES:
ODL - Demand
Commodity
SGS - Demand
Seasonal Demand
Commodity
LS- 1 - Demand
Capacity
Liquefaction
Vaporization
16 Test Year as Adjusted
Test Year Ended July 31, 1982
245,245,835
17
18 Normalization Adjustment
*Non-add demand units
**4/1/82 rates
Twelve Months
Ended
12/31/81
(b)
306,641,100
471,174
2,000,000
309,112.274
Requirements
1,630,235*
236,634,835
239,204*
8,611 ,000*
8,611 ,000
720,000*
7,705,200*
1,877 ,000*
1,877 ,000*
Adjustment
(c)
(63,866,439)
(63,866,439)
Rate**
'$.15680
.42562
.15300
.01069
.42772
.03376
.03854
.01092
.00410
Test Year
7/31/82
Normalized
(d)
242,774,661
471,174
2,000,000
245,245,835
Amount
$ 3,067,450
100 , 716 , 5 1 8
256,187
644,361
3,683,097
291,686
3,563,501
20,497
7,696
112,250,993
117,664,797
$ (5.413,804)
I
I
I
I
I Line
I No.
I 1
2
I 3
4
5
I
6
7
8
I 9
10
11
I 12
13
I 14
15
I 16
17
I 18
19
20
I 21
22
I 23
24
I 25
26
27
I 28
29
I 30
31
32
I
I
I
Intermountain Gas Company
Case No. U-I034-99
Exhibit 6
Schedule 4
Page 1 of 4
Witness: SchultzINTERMOUNTAIN GAS COMPAN
ADJUSTMENTS TO TEST YEAR COST OF SERVICE
TWELVE MONTHS ENDING JULY 31, 1982
Description
(a)
OPERATION AND MAINTENANCE EXPENSES
1. Salar ies and Wages:
Annualization of payroll for
the month ended July 31, 1982
Wage increases to be paid for
period 8/1/82-7/31/83
Amortization of deferred vacation
pay expense included in pro-jected data $
Total deferral to be amortized
Adjustment required
Accrued vacation expense~ 11 /28/82 $
Average annualized wage increase
Adjustment required
Total Salary and Wage Adjustment
2. Employee Pension Expense:
Test year as adjusted
Test year ended July 31, 1982
Adjustment required
3. Group Insurance Expense:
Test year as adjusted
Test year ended July 31, 1982
Adjustment required
4. Other Insurance Expense:
Test year as adjusted
Test year ended July 31, 1982
Adjustment required
5. Regulatory Commission Expense:
Test year as adjusted
Test year ended July 31, 1982
Adjustment required
Amount
(b)
$316,610
460,552
233,331
397,007
163,676
397,007
9.3%
36,922
$977,760
498,335
447,687
50,648
685,666
615,978
69,688
391,551
409,793
(18,242)
478,831
456,260
22,571
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
\
Line
No.
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
INTERMOUNTAIN GAS COMPAN
Intermountain Gas Company
Case No. U-1034-99
Exhibit 6
Schedule 4
Page 2 of 4
Witness: Schultz
ADJUSTMENTS TO TEST YEAR COST OF SERVICE
TWELVE MONTHS ENDING JULY 31, 1982
Description
(a)
6.Provision for Bad Debts:
Test year sales revenue in-
cluding normalization and
revenue deficiency (est.)
Provision rate per dollar
Adjusted test year provision
Test year ended July 31, 1982 -
5 months ending 12/31/81
Supplemen tal provision
booked 7/81
7 months ended 7/31/82
Adjustment required
7.Removal of amortization of
deferred bad debt expense in
order to match revenues stated
at 4/1/82 rates
8.Weatherization and Financing
Program Expenses:
A. Weatherization expenses -
Test year as adjusted
Test year ended July 31, 1982
Adjustment required
B. Water Heater and Retrofit
Rebate Program -
Test year as adjusated
Test year ended July 31, 1982
Adjustment required
C. Other Administrative Expenses -
Test year as adjusted
Test year ended July 31, 1982
Adjustment required
9.Refund of C & K Exploration
Advances:
Normlized therm sales level
Refund rate per Case U-1034-96
Test year as adjusted
Test year ended July 31, 1982
Adjustment required
340,814
(125,000)
561,204
242,774,661
.00088
Amount
(b)
$150,000,000
.006
900,000
777,018
122,982
(356,352)
45,600
72,743
(27,141)
300,700
300,700
16.,605
16,605
(213.642)
(106,923)
(106,719)
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
INTERMOUNTAIN GAS COMPAN
In termoun tain Gas Company
Case No. U-1034-99
Exhibit 6
Schedule 4
Page 3 of 4
Witness: Schultz
ADJUSTMNTS TO TEST YEA COST OF SERVICE
TWELVE MONTHS ENDING JULY 31, 1982
Line
No.Description Amount
(a)(b)
71 10.Price Level Adjustment for
72 Other Non-Payroll Operation
73 and Maintenance Expenses:
74 Total 0 & M expense 12
75 months ending 7/31/82 14,036,162
76 o & M expenses separately
77 adjusted -
78 Salaries and wages $6,869,238
79 Amortization of vacation
80 accrual 233,331
81 Employee pension expense 447,687
82 Group insurance expense 615,978
83 Other insurance expense 409,793
84 Regulatory commission
85 expense 456,260
86 Provision for bad debts 777 ,018
87 Amortization of deferred
88 bad debt expense 356,352
89 RCS and weatherization
90 expenses 72,743
91 Water heater and retrofit
92 reba te expenses
93 Other f inanc ing program
94 expenses
95 Refund of C & K Exploration
96 advances (106,923)10,131,477
97 0 & M expenses not separately
98 adjusted 3,904,685
99 Price level factor (CPI-U for
100 11/80 -10/81)7.70%
101 Adjustment required 300,661
102 11.Conference Center Adjustment (13,344)
103 12.Amortization of underground storage study writeoff 17,16 i
104 Total Operation and Maintenance Expense Adjustment ll6.976
105 DEPRECIATION EXPENSE
106 Monthly depreciation provision
107 applicable to conference center $635
108 x . 12
109 Annual depreciation provision 7,620
110 Adjustment factor 50%
111 Adjustment required $(3.810)
I
I
I
I
I Line
No.
I 112
I 113
114
115
I 116
117
118
I 119
120
I 121
122
I 123
124
I 125
126
I 127
128
129
I 130
131
132
I 133
134
135
I 136
137
I 138
139
I 140
141
I 142
143
I 144
I 145
146
I
INTERMOUNTAIN GAS COMPAN
Intermountain Gas Company
Case No. U-1034-99
Exhibit 6
Schedule 4
Page 4 of 4
Witness: Schultz
ADJUSTMENTS TO TEST YEA COST OF SERVICE
TWELVE MONTHS ENDING JULY 31. 1982
Description
(a)
GENERA TAXES
1. Property Taxes:
Taxable base ê 12/31/81
Levy rate
Test year as adjusted
Test year ended July 31. 1982
Adjustment required
2. Payroll Taxes:
Test year as adjusted
Test year ended July 31. 1982
Adjustment required
Total General Taxes Adjustment
INCOME TAXES ê STATUTORY RATES
Operating Revenues
Operating Expenses (except
income taxes)
Income before interest and
income taxes
Interest charges -
Rate base
L/T & SIT debt weighted average
interest cost (schedule 5)
State Taxable Income
Less State Taxes ê 6 1/2%
Federal Taxable Income
Federal Taxes ê 46%
Less - surtax exemption
ITC amortization
Net Federal Tax
State Tax
Amortization of Unfunded Future
Tax Liab il ity
Income taxes for test year as adjusted
Test year ended July 31, 1982
Adjustment required
$ 64.187.791
1.023257%
$ 74,781.120
4.313%
Amount
(b)
656,806
702,154
(45,348)
626.205
562.559
63,646
$18,298
$139,037.252
134.838,089
4.199,163
3.225,310
973,853
63.300
L- 910.553
418,854
(19.875)
(116,000)
282,979
63.300
242,910
589.189
1.340,948
$ (751,759)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Li
n
e
No
.
1 2 3 4 5 6 7 8
IN
T
E
R
M
O
U
N
T
A
I
N
G
A
S
C
O
M
P
A
N
Y
CA
P
I
T
A
L
S
T
R
U
C
T
U
R
E
A
N
D
C
O
S
T
O
F
C
A
P
I
T
A
L
AS
O
F
J
U
L
Y
3
1
,
1
9
8
2
IN
C
L
U
D
I
N
G
U
N
A
M
O
R
T
I
Z
E
D
I
N
V
E
S
T
M
E
N
T
T
A
X
C
R
E
D
I
T
S
Cl
a
s
s
o
f
Ca
p
i
t
a
l
(a
)
Re
q
u
i
r
e
d
Ad
j
u
s
t
m
e
n
t
(c
)
As
Pe
r
c
e
n
t
Ad
j
u
s
t
e
d
of
T
o
t
a
l
(d
)
(e
)
$
2
,
0
6
8
,
2
5
0
2.
7
3
0
%
30
,
8
2
1
,
2
5
0
40
.
6
8
9
6,
1
4
6
,
2
5
0
8.
1
1
4
25
,
9
9
4
,
8
9
1
34
.
3
1
7
7,
6
7
7
,
8
7
7
10
.
1
3
6
3,
0
4
0
,
7
2
3
4.
0
1
4
$7
5
.
7
4
9
.
2
4
1
lO
O
.
_
O
O
Q
%
Am
o
u
n
t
Ou
t
s
t
a
n
d
i
n
g
(b
)
Sh
o
r
t
-
T
e
r
m
D
e
b
t
$
2
,
0
6
8
,
2
5
0
$
Lo
n
g
-
T
e
r
m
D
e
b
t
30
,
8
2
1
,
2
5
0
Pr
e
f
e
r
r
e
d
E
q
u
i
t
y
6,
1
4
6
,
2
5
0
Co
m
m
o
n
E
q
u
i
t
y
28
,
3
0
6
,
0
0
0
(2
,
3
1
1
,
1
0
9
)
De
f
e
r
r
e
d
I
n
c
o
m
e
Ta
x
e
s
7,
6
7
7
,
8
7
7
Un
a
m
o
r
t
i
z
e
d
I
T
C
3,
0
4
0
,
7
2
3
To
t
a
l
$7
8
.
0
6
0
.
3
5
0
$(
2
.
3
1
1
.
1
0
9
)
lI
L
I
T
a
n
d
S
I
T
d
e
b
t
w
e
i
g
h
t
e
d
av
e
r
a
g
e
i
n
t
e
r
e
s
t
c
o
s
t
:
LI
T
d
e
b
t
SI
T
d
e
b
t
3.
8
6
3
%
.4
5
0
4.
3
1
3
%
In
t
e
r
m
o
u
n
t
a
i
n
G
a
s
C
o
m
p
a
n
y
Ca
s
e
N
o
.
U
-
1
0
3
4
-
9
9
Ex
h
i
b
i
t
6
Sc
h
e
d
u
l
e
5
Wi
t
n
e
s
s
:
S
c
h
u
l
t
z
We
i
g
h
t
e
d
Ef
f
e
c
t
i
v
e
A
v
e
r
a
g
e
C
o
s
t
Co
s
t
R
a
t
e
o
f
C
a
p
i
t
a
l
(f
)
(g
)
.4
5
0
%
l
I
3.
8
6
3
I
I
16
.
5
0
0
%
9.
4
9
4
8.
4
7
6
.6
8
8
18
.
0
0
0
6.
1
7
7
11
.
6
4
5
.4
6
7
11
.
6
4
5
%
I
I
I
I
I
I Line
No.
I
I
1
2
I 3
I 4
5
I
6
7
8
I 9
I
10
11
I
I
I
I
I
I
I
I
I
Intermountain Gas Company
Case No. U-1034-99
Exhibit 6
Schedule 6
Page 1 of 6
Wi tness : Schul t z
INTERMOUNTAIN GAS COMPAN
CALCULATION OF AVERAGE RATE BASE AN RETUR DOLLAS
TWELVE MONTHS ENDING JULY 31, 1982
Description Amount
(a)(b)
Gas Plant In Service:
Original cost
Less accumulated depreciation
$110,479,203
(38,444,368)
Net Gas Plant in Service 72,034,835
Advances in Aid of Construction (94,847)
Working Capital:
Materials & supplies inventory
LNG inventory
Cash working capital
669,592
2,171,540
Overall Rate of Return
$ 74,781.120
11.645%
Average Rate Base
Return Dollars $ 8,708,261
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Line
No.Month
(a)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
July 1981
August
September
October
November
December
*January 1982
*February
*March
*April
*May
*June
*July
Total26
27
28 Average Balance
INTERMOUNTAIN GAS COMPANY
GAS PLAT- IN-SERVICE
ORIGINAL COST
TWLVE MONTHS ENDING JULY 31, 1982
Net Month End
Additions Balance
(b)(c)
$$109,030,944
39,698 109,070,642
772,147 109,842,789
93,833 109,936,622
185,985 110,122,607
211 ,811 110,334,418
206,000 110,540,418
58,000 110,598,418
208,000 110,806,418
318,000 111,124,418
534,000 111,658,418
556,000 112,214,418
477 ,000 112,691,418
29
30
Adjustment for 50% of Original Conference
Center Cost
31 Average Balance as Adjusted
*projected data
Intermountain Gas Company
Case No. U~1034-99
Exhibit 6
Schedule 6
Page 2 of 6
Witness: Schul tz
I
I
I
I
I
I LineNo.
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Month
(a)
July 1981
August
September
October
November
December
*January 1982
*February
*March
*April
*May
*June
*July
Total
Average Balance
INTERMOUNTAIN GAS COMPANY
GAS PLANT-IN-SERVICE
ACCUMULATED DEPRECIATION
TWELVE MONTHS ENDING JULY 31, 1982
Net Month End
Provision Balance
(b)(c)
$$37,371,646
(257,147)37,114,499
234,726 37,349,225
303,919 37,653,144
213,493 37,866,637
303,366 38,170,003
285,895 38,455,898
298,896 38,754,794
287,895 39,042,689
286,896 39,329,585
269,895 39,599,480
273,896 39,873,376
277,895 40,151,271
Adjustment for 50% of Accumulated Depreciation
on Conference Center
Average Adjusted Balance
*projected data
Intermountain Gas Company
Case No. U-1034-99
Exhibit 6
Schedule 6
Page 3 of 6
Witness: Schultz
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
INTERMOUNTAIN GAS COMPAN
ADVANCES IN AID OF CONSTRUCTION
TWELVE MONTHS ENDING JULY 31, 1982
Line
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
*projected data
Intermountain Gas Company
Case No. U-I034-99
Exhibit 6
Schedule 6
Page 4 of 6
Witness: Schultz
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
INTERMOUNTAIN GAS COMPAN
MATERIALS & SUPPLIES INVENTORY
TWELVE MONTHS ENDING JULY 31, 1982
Line
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
*projected data
Intermountain Gas Company
Case No. U-I034-99
Exhibit 6
Schedule 6
Page 5 of 6
Witness: Schultz
I
I
I
I
I Line
I No.
I 1
2
3
I 4
5
6
I 7
8
9
I 10
11
12
I 13
14
15
I 16
17
18
I 19
20
21
I 22
23
24
I 25
I 26
27
I 28
I
I *projected data
I
I
I
Intermountain Gas Company
Case No. U-1034-99
Exhibit 6
Schedule 6
Page 6 of 6
Witness: Schultz
INTERMOUNTAIN GAS COMPAN
LNG STORAGE INVENTORY
TWELVE MONTHS ENING JULY 31, 1982
Month End
Month Net Change Balance
(a)(b)(c)
July 1981 $$2,416,368
(13,524)
August 2,402,844
(3,768)
September 2,399,076
(13,357)
October 2,385,719
312,255
November 2,697,974
(l,099,699)
December 1,598,275
(508,997)
*January 1982 1,089,278
(395,182)
*February 694,096
796,252
*March 1,490,348
757,701
*April 2,248,049
618,627
*May 2,866,676
338,971
*June 3,205,647
338,972
*July 3,544,619
Total
Average Balance
26,058,479T 12
$ 2.171.540