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Home My WebLink About20160526Ehrbar Exhibit 13.pdfDAVID J. MEYER VICE PRESIDENT AND CHIEF COUNSEL FOR REGULATORY & GOVERNMENTAL AFFAIRS AVISTA CORPORATION P.O. BOX 3727 1411 EAST MISSION AVENUE SPOKANE, WASHINGTON 99220-3727 TELEPHONE: (509) 495-4316 FACSIMILE: (509) 495-8851 DAVID.MEYER@AVISTACORP.COM BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION IN THE MATTER OF THE APPLICATION ) CASE NO. AVU-E-16-03 OF AVISTA CORPORATION FOR THE ) AUTHORITY TO INCREASE ITS RATES ) AND CHARGES FOR ELECTRIC SERVICE ) EXHIBIT NO. 13 TO ELECTRIC CUSTOMERS IN THE ) STATE OF IDAHO ) PATRICK D. EHRBAR ) FOR AVISTA CORPORATION (ELECTRIC) Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 1, Page 1 of 28 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 1, Page 2 of 28 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 1, Page 3 of 28 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 1, Page 4 of 28 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 1, Page 5 of 28 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 1, Page 6 of 28 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 1, Page 7 of 28 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 1, Page 8 of 28 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 1, Page 9 of 28 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 1, Page 10 of 28 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 1, Page 11 of 28 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 1, Page 12 of 28 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 1, Page 13 of 28 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 1, Page 14 of 28 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 1, Page 15 of 28 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 1, Page 16 of 28 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 1, Page 17 of 28 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 1, Page 18 of 28 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 1, Page 19 of 28 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 1, Page 20 of 28 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 1, Page 21 of 28 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 1, Page 22 of 28 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 1, Page 23 of 28 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 1, Page 24 of 28 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 1, Page 25 of 28 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 1, Page 26 of 28 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 1, Page 27 of 28 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 1, Page 28 of 28 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 2, Page 1 of 14 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 2, Page 2 of 14 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 2, Page 3 of 14 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 2, Page 4 of 14 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 2, Page 5 of 14 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 2, Page 6 of 14 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 2, Page 7 of 14 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 2, Page 8 of 14 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 2, Page 9 of 14 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 2, Page 10 of 14 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 2, Page 11 of 14 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 2, Page 12 of 14 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 2, Page 13 of 14 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 2, Page 14 of 14 Base Tariff Base Tariff Base Total Billed Total Billed Percent Revenue Proposed Revenue Tarif Revenue Total Revenue Increase Line Type of Schedule Under Present General Under Proposed Percent at Present General at Proposed on Billed No. Service Number Rates(1) Increase Rates (1)Increase Rates(2) Increase Rates(2)Revenue (a) (b) (c) (d) (e)(f)(g) (h) (i)(j) 1 Residential 1 $105,522 $8,223 $113,745 7.8%$106,676 $8,223 $114,900 7.7% 2 General Service 11,12 $36,021 $1,648 $37,669 4.6%$36,545 $1,648 $38,193 4.5% 3 Large General Service 21,22 $52,133 $2,954 $55,087 5.7%$52,697 $2,954 $55,651 5.6% 4 Extra Large General Service 25 $19,419 $924 $20,343 4.8%$19,487 $924 $20,410 4.7% 5 Clearwater 25P $21,247 $955 $22,202 4.5%$21,280 $955 $22,235 4.5% 6 Pumping Service 31,32 $5,742 $436 $6,178 7.6%$5,817 $436 $6,253 7.5% 7 Street & Area Lights 41-49 $3,515 $293 $3,808 8.3%$3,592 $293 $3,885 8.2% 8 Total $243,599 $15,433 $259,032 6.3%$246,094 $15,433 $261,527 6.3% (1) Excludes all present rate adjustments (see below). (2) Includes all present rate adjustments: Schedule 59 - Residential & Farm Energy Rate Adjustment, Schedule 66 - Temporary Power Cost Adjustment, Schedule 91 - Energy Efficiency Rider Adjustment, and Schedule 97 - Earnings Test Deferral. PROPOSED INCREASE BY SERVICE SCHEDULE 12 MONTHS ENDED DECEMBER 31, 2015 (000s of Dollars) VISTA UTILITIES IDAHO ELECTRIC, CASE NO. AVU-E-16-03 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 3, p. 1 of 3 AVISTA UTILITIES IDAHO ELECTRIC, CASE NO. AVU-E-16-03 PRESENT & PROPOSED RATES OF RETURN BY RATE SCHEDULE 12 MONTHS ENDED DECEMBER 31, 201 Present Rates Proposed Rates Present Present Proposed Proposed Line Type of Sch. Rate of Relative Rate of Relativ No.Service Number Return ROR Return ROR (a) (b) (c)(d)(f)(g) 1 Residential 1 4.86%0.74 6.29%0.81 2 General Service 11,12 9.08%1.39 10.06%1.29 3 Large General Service 21,22 7.75%1.19 8.87%1.14 4 Extra Large General Svc. 25 8.03%1.23 9.12%1.17 5 Clearwater 25P 8.01%1.23 9.10%1.17 6 Pumping Service 31,32 5.95%0.91 7.26%0.93 7 Street & Area Lights 41-49 6.59%1.01 7.84%1.01 8 Total 6.53%1.00 7.78%1.00 Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 3, p. 2 of 3 AVISTA UTILITIE IDAHO ELECTRIC, CASE NO. AVU-E-16-0 PRESENT AND PROPOSED RATE COMPONENTS BY SCHEDUL General Proposed Proposed Base Tariff Present Present Rate Billing Base Tarif Sch. Rate Other Adj.(1)Billing Rate Inc/(Decr)Rate Rate (a) (b) (c) (d)(e) (f) (g) Residential Service - Schedule 1 Basic Charge $5.25 $5.25 $1.00 $6.25 $6.25 Energy Charge: First 600 kWhs $0.08224 $0.00101 $0.08325 $0.00580 $0.08905 $0.08804 All over 600 kWhs $0.09183 $0.00101 $0.09284 $0.00647 $0.09931 $0.09830 General Services - Schedule 11 Basic Charge $10.00 $10.00 $2.00 $12.00 $12.00 Energy Charge: First 3,650 kWhs $0.09686 $0.00148 $0.09834 $0.00394 $0.10228 $0.10080 All over 3,650 kWhs $0.07216 $0.00148 $0.07364 $0.00000 $0.07364 $0.07216 Demand Charge: 20 kW or less no charge no charge no charge no charge Over 20 kW $5.25/kW $5.25/kW $0.50/kW $5.75/kW $5.75/kW Large General Service - Schedule 21 Energy Charge: First 250,000 kWhs $0.06344 $0.00086 $0.06430 $0.00249 $0.06679 $0.06593 All over (2) Includes all prese $0.05414 $0.00086 $0.05500 $0.00213 $0.05713 $0.05627 Demand Charge: 50 kW or less $350.00 $350.00 $50.00 $400.00 $400.00 Over 50 kW $4.75/kW $4.75/kW $0.50/kW $5.25/kW $5.25/kW Primary Voltage Discount $0.20/kW $0.20/kW $0.20/kW $0.20/kW Extra Large General Service - Schedule 25 Energy Charge: First 500,000 kWhs $0.05251 $0.00019 $0.05270 $0.00227 $0.05497 $0.05478 All over 500,000 kWhs $0.04446 $0.00019 $0.04465 $0.00191 $0.04656 $0.04637 Demand Charge: 3,000 kva or less $12,500 $12,500 $1,000 $13,500 $13,500 Over 3,000 kva $4.50/kva $4.50/kva $0.25/kva $4.75/kva $4.75/kva Primary Volt. Discount $0.20/kW $0.20/kW $0.20/kW $0.20/kW Annual Minimum Present: $687,360 $722,530 Clearwater - Schedule 25P Energy Charge: all kWhs $0.04272 $0.00008 $0.04280 $0.00171 $0.04451 $0.04443 Demand Charge: 3,000 kva or less $12,500 $12,500 $1,000 $13,500 $13,500 3,000 - 55,000 kva $4.50/kva $4.50/kva $0.25/kva $4.75/kva $4.75/kva Over 55,000 kva $2.00/kva $2.00/kva $0.25/kva $2.25/kva $2.25/kva Primary Volt. Discount $0.20/kW $0.20/kW $0.20/kW $0.20/kW Annual Minimum Present: $619,920 $650,730 Pumping Service - Schedule 31 Basic Charge $8.00 $8.00 $2.00 $10.00 $10.00 Energy Charge: First 165 kW/kWhs $0.09365 $0.00117 $0.09482 $0.00673 $0.10155 $0.10038 All additional kWhs $0.07983 $0.00117 $0.08100 $0.00573 $0.08673 $0.08556 (1) Includes all present rate adjustments: Schedule 59 - Residential & Farm Energy Rate Adjustment, Schedule 66 - Temporary Power Cost Adjustment, Schedule 91 - Energy Efficiency Rider Adjustment, and Schedule 97 - Earnings Test Deferral Exhibit No. 13 Case No. AVU-E-16-03 P. Ehrbar, Avista Schedule 3, Page 3 of 3