2011Idaho Annual Report.pdf

ANNUAL REPORT
IDAHO SUPPLEMENT TO FERC FORM NO. 1
FOR
MULTI-STATE ELECTRIC COMPANIES
INDEX
Page Title
Number
I Statement of Operating Income for the Year
2 Electric Operating Revenues
3 -6 Electric Operation and Maintenance Expenses
7 Depreciation and Amortization of Electric Plant
8 Taxes, Other Than Income Taxes
9 Non-Utility Property
10 Summary of Utility Plant and Accumulated Provisions
11 -12 Electric Plant in Service
13 Materials and Supplies
Data provided in this report is consistent with the unadjusted data reflected in the company's December 2011
Results of Operations report for the Idaho jurisdiction, which was filed with the Idaho Public Utilities Commission
on April 30, 2012. For further information regarding Idaho's 2011 financial results, refer to the December 2011
Results of Operations report.
Name of Respondent
PaciliCorp
dba Rocky Mountain Power
This Report Is:
(1)X An Original
(2)- A resubmission
Date of Report
(Mo, Da, Yr)
May 25,2012
Year of Report
Dec. 31 2011
STATE OF IDAHO STATEMENT OF OPERATING INCOME FOR THE YEAR
Line
No.
-
ACCOUNT
(a)
Page
No.
(b)
(Ref)
ELECTRIC UTILITY
Current Year
(C)
Previous Year
(d)
UTILITY OPERATING INCOME
2 Operating Revenues (400) 2 267,166,558 255,464,933
3 Operating Expenses
4 Operation Expenses (401) 3-6 137,926,867 141,144,205
5 Maintenance Expenses (402) 3-6 25,539,882 24,216,765
6 Depreciation Expenses (403) (1) 7 29,880,262 27,991,778
7 Amort & lDepl. of Utility Plant (404-405) 7 2,445,909 1,865,146
8 Amort. of Utility Plant Acq. Adj (406) 323,669 334,000
9
Amort. of Property Losses, Unrecovered
Plant and Regulatory Study Costs (407) 9,725 295,484
10 Amort of Conversion Expenses (407) - -
11 Taxes other Than Income Taxes (408.1) (2) 8 6,925,157 6,417,971
12 Income Taxes - Federal (409.1) (11,388,181) (24,664,111)
13 - Other (409.1) (991,7521 (2,912,537)
14 Provision for Deferred Income Taxes (410.1) 42,020,540 56,078,937
15 Provision for Deferred Income Taxes - Cr. (411.1) (17,024,472) (19,354,047)
16 Investment Tax Credit Adj. - Net (411.4) (214038) (221,638)
17 (Gain /Loss from Disp. of Utility Plant (411.6, 411.7, 421) (28,879) (109,336)
18 Gains from Disp. Of Allowances (411.8) (10,336) (178,662)
19
TOTAL Utility Operating Expenses
(Enter Total of Lines 4thrul8) 215,414,353 210,903,955
20
Net Utility Operating Income (Enter Total of
line 2 less 19) 51,752,205 44,560,978
(1)Depreciation expense associated with transportation equipment is generally charged to operations and maintenance
expense and construction work in progress.
(2)Payroll taxes are generally charged to operations and maintenance expense and construction work In progress.
IDAHO SUPPLEMENT Page 1
I 0
0 C '0
-u I- m
IL
-U
a
ELECTRIC OPERATING REVENUES (Account 400)
1. Report below operating revenues for each at the close of each month. System of Accounts. Explain basis of classification in a prescribed account, and manufactured gas revenues in 3. If increases or decreases from previous period (columns (c), (e), footnote). total, and (g)), are not derived from previously reported figures, explain any 5. See page 108-109 of FERC Form No. 1, Important 2. Report number of customers, columns (f) and (g), inconsistencies in a footnote. Changes During Period, for important new territory added
on the basis of meters, in addition to the number of fiat rate 4. Commercial and Industrial Sales, Account 442, may be and important rate Increases or decreases. accounts; except that where separate meter readings are classified according to the basis of classification (Small or 6.For lines 2,4,5,8, and 7 see page 304 of FERC Form added for billing purposes, one customer should be Commercial and Large or Industrial) regularly used by the No. 1 for amounts relating to unbilled revenue by
counted for each group of meters added. The average respondent if such basis of classification is not generally greater accounts. number of customers means the average of twelve figures than 1000 Kw of demand. (See Account 442 of the Uniform 7.Include unmetered sales. Provide details of such
sales in a footnote.
Line
No.
Title of Account
(a)
OPERATING REVENUES MEGAWATT HOURS SOLD AVG. NO. OF CUSTOMERS PER MONTH
Amount for Year
(a)
Amount for
Previous Year
(C)
Amount for Year
(d)
Amount for
Previous Year
(e)
Number for
Year
(f)
Number for
Previous Year
(g)
1 Sales of Electricity
2 (440) Residential Sales 67,533,252 61,511,506 719,962 705,128 57,187 56,842
3 (442) Commercial and Industrial Sales
4 Small (or Commercial) (See lnstr. 4) 35,034,903 28,339,975 445,102 394,132 8,626 8,394
5 Large (or Industrial) (See Instr. 4) 127,142,259 116,237,754 2,272462 2,224,451 5,542 5,537
6 (444) Public Street and Highway Lighting 498,327 470,881 2,724 2,583 208 209
7 (445) Other Sales to Public Authorities - - - - - -
8 (446) Sales to Railroads and Railways - - - - - -
9 L4!181 Interdepartmental Sales - - - - - -
10 TOTAL Sales to Ultimate Consumers 230,208,741 206,560,116 3,440,250 3,326,294 71,563 70,982
11 (447) Sales for Resale 20,047,900 29,812,490 (1) (1) (1) (1)
12 1 TOTAL Sales of Electricity 250,256,641 236,372,606 3,440,250 3,326,294 71,563 70,982
13 (Less) (449.1) Provision for Rate Refunds - - - - - -
14 TOTAL Revenue Net of Prov. For Refunds 250,256,641 236,372,606 3,440,250 3,326,294 71,563 70,982
15 her Operating Revenues (1) For a complete list of the number of customers and Megawatt hours sold on a total
company basis see pages 310411 of the 2011 FERC Form No. I - Sales for Resale.
255,464,933
16 (450) Forfeited Discounts 416,071 406,930
17 (451) Miscellaneous Service Revenues 95,969 104,342
18 (453) Sale of Water and Water Power 5,559 158
19 (454) Rent from Electric Property 734,252 738,571
20 (455) Interdepartmental Rents - -
21 (456) Other Electric Revenues 15,658,066 17,842,326
22
23 TOTAL Other Operating Revenues 16,909,917 19,092,327
24 TOTAL Electric Operating Revenues 267,166,558
Name of Respondent
PaciflCorp
dba Rocky Mountain Power
This Report Is:
(1).. An Original
(2)- A resubmission
Date of Report
(Mo, Da, Yr)
May 25, 2012
Year of Report
Dec.31, 2011
Name of Respondent
PacifiCorp
dba Rocky Mountain Power
This Report Is:
(1)An Original
(2)A resubmission
Date of Report
(Mo, Da, Yr)
May 25,2012
Year Of Report
Dec. 31,2011
ALLOCATED ELECTRIC OPERATION AND MAINTENANCE EXPENSES - IDAHO
If the amount for previous year is not derived from previously reported figures, explain in footnotes.
Line
No. Account
(a)
Amount for
Current Year
(b)
Amount for
Previous Year
(c)
1 1. POWER PRODUCTION EXPENSES
2 A. Steam Power Generation
3 10peration
4 (500) Operation Supervision and Engineering 1,136,223 1 1216,976
S (501) Fuel 44,247,651 40,818,209
6 (502) Steam Expenses 2,234,646 2,328,516
7 (503) Steam from Other Sources 224,863 231,811
8 (Less) (504) Steam Transferred - Cr. - -
9 (505) Electric Expenses 245,538 259,358
10 (506) Miscellaneous Steam Power Expenses 3,088,298 2,907,791
11 (507) Rents 16,269 20,499
12 TOTAL Operation (Enter Total of lines 4 thru 11) 51,193,488 47,783,160
13 Maintenance
14 (510) Maintenance Supervision and Engineering 372,965 391,128
15 (511) Maintenance of Structures 1,382,596 1,542,233
16 (512) Maintenance of Boiler Plant 6,394,205 6,834,649
17 (513) Maintenance of Electric Plant 2,337,812 2,356,498
18 (514) Maintenance of Miscellaneous Steam Plant 780,425 730,302
19 TOTAL Maintenance (Enter Total of lines 14 thru 18) 11,268,003 11,854,810
20 TOTAL Power Production Expenses - Steam Power (Enter Total of lines 12 & 19) 62,461,491 59,637,970
21 B. Nuclear Power Generation
22 Operation
23 (517) Operation Supervision and Engineering -
24 (518) Fuel - -
25 (519) Coolants and Water
26 (520) Steam Expenses - -
27 (521) Steam from Other Sources - -
28 (Less) (522) Steam Transferred - Cr. - -
29 (523) Electric Expenses - -
30 (524) Miscellaneous Nuclear Power Expenses - -
31 (525) Rents - -
32 TOTAL Operation (Enter Total of lines 23 thru 31) - -
33 Maintenance
34 I) Maintenance Supervision and Engineering - -
35 9) Maintenance of Structures - -
36 0) Maintenance of Reactor Plant Equipment -
37 1) Maintenance of Electric Plant - -
38 ) Maintenance of Miscellaneous Nuclear Plant - -
39 1 TOTAL Maintenance (Enter Total of lines 34 thru 38) - -
40 TOTAL Power Production Expenses - Nuclear Power (Enter Total of lines 32 & 39) - -
41 C. Hydraulic Power Generation
42 Operation
43 Operation Supervision and Engineering 221,894 231,548
44 Water for Power 15,088 12,856
45 7 Hydraulic Expenses 216,602 208,781
46 Electric Expenses - -
47 Miscellaneous Hydraulic Power Generation Expenses 1,429,739 1,524,996
48 (540) Rents (1) (23,701) 7,105
49 TOTAL Operation (Enter Total of lines 43 thru 48) 1,859,622 1,985,286
(1) Represents differences between accrued and actual rents.
IDAHO SUPPLEMENT Page 3
Name of Respondent
PaciflCorp
dba Rocky Mountain Power
This Report Is:
(1)_ An Original (2)- A resubmission
Date of Report
(Mo, Da, Yr)
May 25, 2012
Year of Report
Dec. 31, 2011
ALLOCATED ELECTRIC OPERATION AND MAINTENANCE EXPENSES - IDAHO
If the amount for previous year is not derived from previously reported figures, explain in footnotes.
Line
No. Account
(a)
Amount for
Current Year
(b)
Amount for
Previous Year
(c)
50 C. Hydraulic Power Generation (Continued)
51 Maintenance
2_ (541) Maintenance Supervision and Engineering 111 28
3 (542) Maintenance of Structures 60,358 86,574
54 (543) Maintenance of Reservoirs, Dams, and Waterways 142,389 118,611
55_ (544) Maintenance of Electric Plant 149,633 98,969
6 (545) Maintenance of Miscellaneous Hydraulic Plant 173,535 160,682
7 TOTAL Maintenance (Enter Total of lines 52 thru 56) 526,026 464,864
8_ TOTAL Power Production Expenses - Hydraulic Power (Enter Total of lines 49 & 57) 2,385,648 2,450,150
9 D. Other Power Generation
0 10peration
- 546)Operation Supervision and Engineering 25,184 21,706
2_ 547)Fuel 23,047,083 27,432.583
3 548)Generation Expenses 900,491 885,996
64_ 549)Miscellaneous Other Power Generation Expenses 1247,434 11131,910
5_ 550)Rents 249,249 215,389
66 TOTAL Operation (Enter Total of lines 61 thru 65) 25,469,441 29,687,584
7 IMaintenance
8_ 51)Maintenance Supervision and Engineering - -
9 52)Maintenance of Structures 172,203 75,087
0_ 53)Maintenance of Generation and Electric Plant 639,759 544,507
71 54)Maintenance of Miscellaneous Other Power Generation Plant 280,297 132,922
2 TOTAL Maintenance (Enter Total of lines 68 thru 71) 1,092,259 752,516
3 TOTAL Power Production Expenses - Other Power (Enter Total of lines 66 & 72) 26,561,700 30,440,100
74 E. Other Power Supply Expenses
75 (555) Purchased Power 24,335,808 25,682,684
76 (556) System Control and Load Dispatching 102,194 53,108
77 (557) Other Expenses (2) 3628,554 3,442,812
78_ TOTAL Other Power Supply Expenses (Enter Total of lines 75 thru 77) 28,066,556 29,178,604
79 TOTAL Power Production Expenses - (Enter Total of lines 20, 40, 58, 73 and 78) 119,475,395 121706,824
80 - 2. TRANSMISSION EXPENSES
ration
- 60)Operation Supervision and Engineering 333,377 305,113
61)Load Dispatching 571,202 625,640
84_ 62)Station Expenses 155,120 128,605
- 583) Overhead Line Expenses 15,179 7,276
- 564) Underground Line Expenses - -
7_ 65)Transmission of Electricity by Others 81133,914 8,301,086
- 66)Miscellaneous Transmission Expenses 209,112 257,707
- 67)Rents 149,387 79,432
90 - TOTAL Operation (Enter Total of lines 82 thru 89) 9,567,291 9,704,839
Maintenance
92 - (568)Maintenance Supervision and Engineering 120,745 80,759
(569)Maintenance of Structures 268,314 282,638
94 - (570)Maintenance of Station Equipment 658,084 610,841
- (571)Maintenance of Overhead Lines 1,310,730 1,160,475
- (572)Maintenance of Underground Lines 9,933 2,232
7_ (573)Maintenance of Miscellaneous Transmission Plant 94,182 16,551
98 - TOTAL Maintenance (Enter Total of lines 92 tltru 97) 2,461,988 2,153,496 - TOTAL Transmission Expenses (Enter Total of lines 90 and 98) 12,029,279 11,858,335
3. DISTRIBUTIONEXPENSES
101 Operation
102 '580) Operation Supervision and Engineering i 649,347 686,229
03 (581) Load Dispatching 1 614,959 638,783
(2) The Idaho amounts in Account 557 Other expenses are $3,768,974 for the current year and $3,563,231 for the previous year.
However, the amount for each year has been decreased by $140,419 because of the estimated impact of the Kiamath surcharge situs
plus hydro embedded cost differentials.
IDAHO SUPPLEMENT Page 4
Name of Respondent
Pac,flCorp
dba Rocky Mountain Power
This Report Is:
(1) _.& An Original
(2) - A resubmission
Date of Report
(Mo, Os, Yr)
May 25, 2012
Year of Report
Dec. 31, 2011
ALLOCATED ELECTRIC OPERATION AND MAINTENANCE EXPENSES - IDAHO
If the amount for previous year is not derived from previously reported figures, explain in footnotes.
Line
No.
_____
Account
(a)
Amount for
Current Year
(b)
Amount for
Previous Year
(C)
104 3. DISTRIBUTION EXPENSES (Continued)
105_ (582) Station Expenses 293,829 240,728
06 3) Overhead Line Expenses 271,277 194,882
107 584 Underground Line Expenses 57 23
- ) Street Lighting and Signal System Expenses 10,720 9,702
109 - (586) Meter Expenses 448,147 330,502
110 - (587) Customer Installations Expenses 385,849 399,341
Ill - (588) Miscellaneous Distribution Expenses 217,474 214,478
112 - (589) Rents 25,280 15,901
113 TOTAL Operation (Enter Total of lines 102 thru 112) 2,916,939 2,728,569
114 Maintenance
15 (590) Maintenance Supervision and Engineering 204,244 269,871
16 591 Maintenance of Structures 94,266 158,151
17 Maintenance of Station Equipment 960,436 802,702
18 93 Maintenance of Overhead Lines 6,145,803 5,153,152
19 Maintenance of Underground Lines 754,616 687,240
20 Maintenance of Line Transformers 41,458 40,949
121 Maintenance of Street Lighting and Signal Systems 179,304 156,790
122 7 Maintenance of Meters 413,405 352,659
123 Maintenance of Miscellaneous Distribution Plant 19,978 76,749
124 TOTAL Maintenance (Enter Total of lines 115 thru 123) 8,813,510 7,698,263
125 TOTAL Distribution Expenses (Enter Total of lines 113 and 124) 11,730,449 10,426,832
126 4. CUSTOMER ACCOUNTS EXPENSES
127 Operation
128 01) Supervision 113,007 96,567
129 02) Meter Reading Expenses 1,739,592 1,758,856
130 03) Customer Records and Collection Expenses 2,268,732 2,228,346
131 904) Uncollectible Accounts 319,048 681,857
132 05) Miscellaneous Customer Accounts Expenses 7,739 6,380
133 TOTAL Customer Accounts Expenses (Enter Total of lines 128 thru 132) 4,448,118 4,772,006
134 5. CUSTOMER SERVICE AND INFORMATIONAL EXPENSES
135 Operation
136(907(907) Supervision 11,662 10,210
37_ (908) Customer Assistance Expenses 6,274,552 6,911,450
138 Informational and Instructional Expenses 197,305 206,746
139 10) Miscellaneous Customer Service and Informational Expenses 7,067 3,489
40 TOTAL Cust. Service and Informational Exp. (Enter Total of lines 136 thru 139) 6,490,586 7,131,894
141 6. SALES EXPENSES
42 10peration
43 11) Supervision -
44 12) Demonstrating and Selling Expenses -
45 13) Advertising Expenses - -
46 )Miscellaneous Sales Expenses - -
47 ITOTAL Sales Expenses (Enter Total of lines 143 thru 146) - -
148 7. ADMINISTRATIVE AND GENERAL EXPENSES
149 Operation
150 Administrative and General Salaries 4,208,597 4,647,563
151 ) Office Supplies and Expense 524,652 584,476
152 (Less) (922) Administrative Expenses Transferred - Cr. (1,638,094) (1,644,124)
153 )Outside Services Employee 563,573 544,433
154 )Property Insurance 1,151,145 1,352,459
55 )Injuries and Damages 411,384 492,077
56 Employee Pensions and Benefits (3) - -
57
(3) Pension and benefits expense is associated with labor and is generally charged to operations and maintenance expense and
construction work in progress.
IDAHO SUPPLEMENT Page 5
Name of Respondent
PacifiCorp
dba Rocky Mountain Power
This Report Is:
(1)JL An Original
(2)- A resubmission
Date of Report
(Mo, Da, Yr)
May 25, 2012
Year of Report
Dec. 31,2011
ALLOCATED ELECTRIC OPERATION AND MAINTENANCE EXPENSES (Continued) - IDAHO
If the amount for previous year is not derived from previously reported figures, explain in footnotes.
Line
No. Account
(a)
Amount for
Current Year
(b)
Amount for
Previous Year
(C)
157 7. ADMINISTRATIVE AND GENERAL EXPENSES (Continued)
58 (927) Franchise Requirements - -
59 (928) Regulatory Commission Expenses 1,851,079 1,440,351
60 (929) Duplicate Charges - Cr. (344,216) (355,237)
61 (930.1) General Advertising Expenses 302 1,181
62 (930.2) Miscellaneous General Expenses 878,170 799,408
63 (931) Rents 308,234 309,676
64 TOTAL Operation (Enter Total of lines 150 thru 163) 7,914,826 8,172,263
85 Maintenance
66 (935) Maintenance of General Plant 1,378,096 1,292,816
167 TOTAL Administrative and General Expenses (Enter Total of lines 164 & 166) 9,292,922 9,465,079
168 TOTAL Electric Operation and Maintenance Expenses (Enter Total of lines 79, 99, 125,
133, 140, 147, and 167) 163,466,749 165,360,970
SUMMARY OF ELECTRIC OPERATION AND MAINTENANCE EXPENSES IDAHO
Line Functional Classifications Operation Maintenance Total
No. (a) (b) (C) (d)
169 Power Production Expenses
170 Electric Generation:
171 Steam Power 51,193,488 11,268,003 62,461,491
172 Nuclear Power - - -
173 Hydraulic -Conventional 1,859,622 526,026 2,385,648
174 Other Power Generation 25,469,441 1,092,259 26,561,700
175 Other Power Supply Expenses 28,066,556 - 28,066,556
106,589,107 12,886,288 119,475,395 176 Total Power Production Expenses
91567,291 2,461,988 12,029,279 177 Transmission Expenses
178 Distribution Expenses 2,916,939 8,813,510 11,730,449
179 Customer Accounts Expenses 4,448,118 - 4,448,118
180 Customer Service and Informational Expenses 6,490,586 - 6,490,586
181 Sales Expenses - - -
182 Adm. and General Expenses 7,914,826 1,378,096 9,292,922
183 Total Electric Operation and Maintenance Expenses 137,926,867 25539,882 163,466,749
IDAHO SUPPLEMENT Page 6
STATF OF IflAI40 - Al I ('W'ATFfl
Name of Respondent
PaciflCorp
dba Rocky Mountain Power
This Report Is:
(1)An Original
(2)- A resubmission
Date of Report
(Mo, Da, Yr)
May 25, 2012
Year of Report
Dec. 31, 2011
DEPRECIATION AND AMORTIZATION OF ELECTRIC PLANT (Accounts 403,404,405)
(Except amortization of acquisition adjustments)
A. Summary of Depreciation and Amortization Charges
Line Functional Classification
(a)
Depreciation
Expense
(Account 403) ()
(b)
Amortization of
LimitedTerm Electric
Plant (Acct. 404)
(c)
Amortization of
Other Electric
Plant (Acct. 405)
(d)
Total
(e)
1 Intangible Plant - 2,347,699 - 2,347,699
2 Steam Production Plant 7,663,618 - - 7,663,618
3 Nuclear Production Plant - - - - -
4 Hydraulic Production Plant - Conventional 1,228,419 14,890 - 1,243,309
5 Hydraulic Production Plant - Pumped Storage - - -
6 Other Production Plant 6,774,223 - - 6,774,223
7 ITransmission Plant 4959,241 - - 4,959,241
8 Distribution Plant 7,158,850 - - 7,158,850
9 General Plant 2,095,911 83,320 - 2,179,231
10 Common Plant - Electric - - - -
11 TOTAL 29,880,262 2,445,909 - 32,326,171
(1) Depreciation expense associated with transportation equipment is generally charged to operations and maintenance
expense and construction work in progress.
IDAHO SUPPLEMENT Page 7
Name of Respondent This Report Is: Date of Report Year of Report
PacillCorp (1)X_ An Original (Mo, Da, Yr)
dba Rocky Mountain Power (2)A resubmission May 25, 2012 Dec. 31, 2011
STATE OF IDAHO - ALLOCATED
TAXES, OTHER THAN INCOME TAXES
ACCOUNT 408.1
- KIND OF TAX AMOUNT
1 Property 6,357,989
2_ Miscellaneous 567,168
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20 Total (Must agree with page 1, line 11.) 6,925,157
(1) Payroll taxes are generally charged to operations and maintenance expense and construction work in progress.
IDAHO SUPPLEMENT Page 8
Co
Name of Respondent
PacifiCorp
dba Rocky Mountain Power
This Report Is:
(1)An Original
(2)- A resubmission
bate of Report
(Mo, Da, Yr)
May 25, 2012
Year of Report
Dec. 31, 2011
NON-UTILITILY PROPERTY (ACCOUNT 121)
Location Description Description
Beginning tiatance
(C)
Acqupsuon
(d)
Retirement
(e)
I ranster
(f)
tiaiaflce at Ena of Year
(g)
I IDAHO FALLS POLE TREATING PLANT Fee Land 54,317 54,317
2 MALAD PLANT SITE AND WATER RIGHTS Land Rights 33 33
3 GEORGETOWN PLANT LAND Fee Land 110 110
4 LAVA DEVELOPMENT Land Rights 1,274 1,274
5 MENAN SUBSTATION SITE Fee Land 55 55
6 UCON SITE - CATERCORNER TO UCON SUBSTATION Fee Land 27 27
7 OLD DUBOIS SUBSTATION SITE Fee Land 75 75
8 EAST RIVER SUBSTATION SITE Fee Land 13,742 13,742
9 NORTH MONTE VIEW SUBSTATION SITE Fee Land 328 328
10 MONTEVIEW SUBSTATION SITE Fee Land 618 618
11 MUD LAKE SERVICE CENTER Fee Land 17,915 17,915
12 ARCO TRANSMISSION SUBSTATION AND OFFICE Fee Land 1,740 (1,740) -
13 ARCO TRANSMISSION SUBSTATION AND OFFICE Structures 35,653 (35,653) -
14 THREEMILE KNOLL SUBSTATION Fee Land 26,058 26,058
15 Total Non-Utility Property 151,945 - (37393) - 114,552
I
0
0) C
- 0
m
rn
Name of Respondent
PaciflCorp
dba Rocky Mountain Power
This Report Is:
(1), An Original
(2)- A resubmission
Date of Report
(Mo, Os, Yr)
May 25, 2012
Year of Report
Dec. 31, 2011
SUMMARY OF UTILITY PLANT AND ACCUMULATED PROVISIONS
FOR DEPRECIATION, AMORTIZATION AND DEPLETION
Line
No. Account
(a)
Afflount tor
Current Year
(b)
Amount 101'
Previous Year
(C)
UTILITY PLANT
2 In Service
3 Plant In Service (Classified) 1,278,470,306 1,226,417,776
4 Property Under Capital Lease (1) - -
5 Plant Purchased or Sold 60 (271,420)
6 Completed Construction not Classified 3,853,389 30,191,562
7 Experimental Plant Unclassified - -
8 Total (Enter Total of Lines 3 through 7) 1,282,323,755 1,256,337,918
9 '.eased To Others - -
10 Held for Future Use 2,345,964 644,154
11 Construction Work In Process 67,965,703 57,988,197
12 Acquisition Adjustments 9,326,654 9,634,085
13 Total Utility Plant (Enter Total of Lines 8 through 12) 1361962,076 1324,604,354
14 Accumulated Provision for Depreciation, Amortization & Depletion 438,676,479 437,161,332
15 Net Utility Plant (Enter Total of Line 13 less Line 14) 923,285,597 887,443,022
16
DETAIL OF ACCUMULATED PROVISION FOR DEPRECIATION,
AMORTIZATION AND DEPLETION
7 In Service
18 - Depreciation 406,870,689 406,547,397
Amortization/Depletion of Producing Natural Gas Land And Land Rights - -
0_ Amortization of Underground Storage Land and Land Rights - -
21- Amortization of Other Utility Plant 25,514,648 24,449,758
22- Total In Service (Enter Total of Lines 18 through 21) 432,385,337 430,997,155
23 1 Leased To Others
Depredation -
25- Amortization And Depletion - -
26- Total Leased to Others (Enter Total of Lines 24 and 25) - -
7_ Held for Future Use
Depredation - -
Amortization - -
30 - Total Held for Future Use (Enter Total of Lines 28 and 29) - -
- bandonment of Leases (Natural Gas) - -
32 - Accumulated Provision for Asset Acquisition Adjustment 6,291,142 61 164,177
33
Total Accumulated Provisions (Should Agree With Line 14 above) (Enter
Total of Lines 22, 26, 30, 31 and 32) 438,676,479 437,161,332 34
(1) Capital leases are not included in rate base.
IDAHO SUPPLEMENT Page 10
ELECTRIC PLANT IN SERVICE - STATE OF IDAHO (ALLOCATED)
(In addition to Account 101, Electric Plant In Service (Classified), this schedule includes Account 102, Electric Plant
Purchased or Sold, Account 103, Experimental Electric Plant Unclassified and
Account 106, Completed Construction Not Classified-Electric.)
1.Report below the original cost of electric plant in 3. Credit adjustments of plant accounts should be
service according to prescribed accounts. enclosed in parentheses to indicate the negative effect
of such amounts.
2.Do not include as adjustments, corrections of
additions and retirements for the current or the
preceding year.
Line
No. Account
(a)
Beginning Balance
(b)
Balance at End of
Year
(g)
1 1. INTANGIBLE PLANT
2 301) Organization -
3 302) Franchises and Consents 12,828,755 12,348,290
4 303) Miscellaneous Intangible Plant 33,191,350 34,676,769
5 TOTAL Intangible Plant (Enter Total of lines 2, 3, and 4) 46,020,105 47,025,059
6 2. PRODUCTION PLANT
7 A Steam Production Plant
8 310) Land and Land Rights 5,804,271 5,449,642
9 311) Structures and Improvements 55,770,852 55,011,074
10 312) Boiler Plant Equipment 212,958,535 226,939,392
11 313) Engines and Engine Driven Generators - -
12 314) Turbogenerator Units 54,261,442 55,773,974
13 315) Accessory Electric Equipment 25,176,402 25,094,476
14 316) Misc. Power Plant Equipment 2,011,487 1,955,412
15 TOTAL Steam Production Plant (Enter Total of lines 8thru 14) 355,982,989 370,223,970
16 B. Nuclear Production Plant
17 20) Land and Land Rights - -
18 1 Structures and Improvements - -
19 Reactor Plant Equipment - -
20 Turbogenerator Units - -
21 Accessory Electric Equipment - -
22 Misc. Power Plant Equipment - -
23 TOTAL Nuclear Production Plant (Enter Total of lines 17 thru 22) - -
24 C. Hydraulic Production Plant
25 Land and Land Rights 1,581,128 1,526,407
26 Structures and Improvements 6,828,113 8,257,204
27 Reservoirs, Dams, and Waterways 19,759,456 20,855,441
28 Water Wheels, Turbines, and Generators 6,804,886 6,982,153
29 34 Accessory Electric Equipment 3,638,534 3,843,522
30 Misc. Power Plant Equipment 142,884 137,952
31 Roads, Railroads, and Bridges 987,967 987,035
32 _TOTAL Hydraulic Production Plant (Enter Total of lines 25 thru 31) 39,742,968 42,589,714
33 D. Other Production Plant
34 Land and Land Rights 1,749,855 1694,096
35 Structures and Improvements 9,440,302 9,594,210
36 Fuel Holders, Products, and Accessories 654,376 627,458
37 Prime Movers 152,143,781 146,093,667
38 Generators 20,999,396 20,639,914
39 345 Accessory Electric Equipment 14,208,191 14,583,123
40 Misc. Power Plant Equipment 737,294 724,867
41 TOTAL Other Production Plant (Enter Total of lines 34 thru 40) 199,933,195 193,957,335
42 1 1 U AL Production Plant (Enter Total of lines 15, 2J, 32, and 41) 595,659,152 606,771,019
IDAHO SUPPLEMENT Page 11
ELECTRIC PLANT IN SERVICE (Continued) STATE OF IDAHO (ALLOCATED)
Line
0.
-
Account
(a)
Beginning Balance
(b)
Balance End of
Year
(9)
43 3. TRANSMISSION PLANT
44 (350) Land and Land Rights 10,986,331 11,100,527
45 (352) Structures and Improvements 7,435,711 8,611943
46 (353) Station Equipment 93,124,902 94,301,208
47 (354) Towers and Fixtures 37,874,819 57,500,191
48 (355) Poles and FIxtures 36,288,171 37,754,951
49 (356) Overhead Conductors and Devices 47,141,966 52,422,128
50 (357) Underground Conduit 197,278 190,993
51 358) Underground Conductors and Devices 452,430 437,992
52 (359) Roads and Trails 702,011 678,904
53 ITOTAL Transmission Plant (Enter Total of lines 44 thru 52) 234,203,619 262,998,837
54 4. DISTRIBUTION PLANT
55 Land and Land Rights 1,361,267 1,383,048
56 Structures and Improvements 1,501,905 2,121,244
57 Station Equipment 28,317,005 28,523,545
58 Storage Battery Equipment * -
59 Poles, Towers, and Fixtures 64,357,546 68,038,927
60 Overhead Conductors and Devices 34,389,397 34,462,333
61 Underground Conduit 7,627,151 7,852,196
62 7 Underground Conductors and Devices 24,047,521 24,535,345
63 Line Transformers 67,761,455 69,514,987
64 Services 29,049,197 30,457,924
65 Meters 13,964,243 13,315,347
66 71 Installations on Customer Premises 169,333 169,110
L Leased Property on Customer Premises - -
68 Street Lighting and Signal Systems 615,773 618,579
69 _TOTAL Distribution Plant (Enter Total of lines 55 thru 68) 273,161,793 280,992,585
70 5. GENERAL PLANT r Land and Land Rights 565,759 557,322
72 Structures and Improvements 16,769603 17,091,940
73 Office Furniture and Equipment 4,493,317 4,464,
74 Transportation Equipment 6,632,157 6,895,
75 Stores Equipment 790,976 775,331
76 Tools, Shop and Garage Equipment 3,597,335 3,604,487
77 Laboratory Equipment 1,965,924 2,127,2
78 Power Operated Equipment 9,138,419 10,296,4
79 Communication Equipment 15,655,299 16,277,446
80 Miscellaneous Equipment 380,319 354,1
81 SUBTOTAL (Enter Total of lines 71 thru 80) 59,989,108 62,443,749
82 399) Other Tangible Property 17,383,999 18,239,057
83 TOTAL General Plant (Enter Total of lines 81 thru 82) 77,373,107 80,682,806
84 TOTAL (Accounts 101) 1,226,417,776 1,278,470,306
85 102) Electric Plant Purchased - 60
86 Less (102) Electric Plant Sold (271,420) -
87 103) Experimental Electric Plant Unclassified - -
88 106) Plant Unclassified 30,191,562 3,853,389
89 TOTAL Electric Plant in Service 1,256,337,918 1,282,323,755
IDAHO SUPPLEMENT Page 12
STATE OF IDAHO —Al I OCATFfl
Name of Respondent
PaciflCorp
dba Rocky Mountain Power
This Report Is:
(1)..L An Original
(2)- A resubmission
Date of Report
(Mo, Os. Yr)
May 25, 2012
Year of Report
Dec. 31, 2011
MATERIALS AND SUPPLIES
1. For Account 154, report the amount of plant materials 2. Give an explanation of important inventory adjustments
and operating supplies under the primary functional dunng the year (on a supplemental page) shaerng general
classifications as indicated in column (a); estimates of classes of material and supplies and the various
amounts by function are acceptable. In column (d), accounts (operating expense, clearing accounts, plant,
designate the department or departments which use the etc.) affected - debited or credited. Show separately
class of material, debits or credits to stores expense deanng, if
applicable.
Line
No.
Balance
Beginning of Balance
ACCOUNT Year End of Year
(a) (b) (c)
Department or
Departments
Which Use Material
(d)
I Fuel Stock (Account 151) 14,562,260 Electric
2 Fuel Stock Expenses Undistributed (Account 152)
3 Residuals and Extracted Products Account 153)
4 Plant Materials and Operating Supplies Account 154)
Electric
5 Assigned to - Construction (Estimated)
_6 Assigned to - Operations and Maintenance
- - 1 Production Plant (Estimated) 6,311,242
- - Transmission Plant (Estimated) 144.880 Electric
- - Distribution Plant (Estimated) 5,062,831 Electric
10 Assigned to - Other 11,882 Electric
11 TOTAL Account 154 (Enter Total of lines 5 thru 10) 11,530,835
12 Merchandise (Account 155)
13 Other Materials and Supplies (Account 156)
14 Nuclear Materials Held for Sale (Account 157) (Not applicable to Gas
Utilities)
15 IStores Expense Undistributed (Account 163)
16
17
18
19
20 TOTAL Materials and Supplies (Per Balance Sheet) 26,093,095
Note: Materials and operating supplies assigned to construction are included in the amounts assigned to operations and maintenance amounts
above.
IDAHO SUPPLEMENT Page 13