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HomeMy WebLinkAbout20031015Teinert Exhibits.pdfJuly, 2003 Principal Pike Teinert energy s tra tegies group LLC Pike Teinert, Principal esg energy stra tegies group LLC 834 Harcourt Road Boise, Idaho 83702 Work (208) 429-0808Cell (208) 761-0808Fax (208) 342-1711 Email pteinert&cableone. net Home (208) 429-9292 PROFESSIONAL BACKGROUND Thirty-four years of experience in the energy industry in positions ranging from Design Engineer to Vice President provide a breath and depth of experience uncommon in the industry. Encompassing positions at investor Electric Power Research Institute, industry experience has provided a and challenging energy industry. An engineer by education, with several years of engineering/technical background, positions in customer services, marketing and sales management positions have for the last 30 plus years immersed me in theindustrys complex marketplace. At Texas Utilities Company during the mid 1980' s head-to-head competition with gas and electric energy companies provided the experience of successfully competing in an industry that had been heavily regulated and noncompetitive for many years. This unique blend of experience with some of the industry leading companies offers an exceptional resource for industrial,institutional, commercial and mass-market clients that require strategic energy service/solutions. owned/public power utilities, the EPRI, and consulting this broad unique perspective of the changing SUMMARY Extensive experience in the utility industry encompassing engineering,electric service rules and regulations, consulting, sales, human resources, field management, regional operations management, corporate management and executive management positions provide a diverse and solid base of experience. Significantly, this background with public power, investor owned utilities and energy R&D, is vital experience in understanding today ' s complex energy challenges. Frequent meetings withclient and company management and roundtable discussions with non- management staff are important communications and discovery tools used to develop understanding, consensus and solution driven results and val ue . Replacement Exhibit Teinert, Di As Corporate Account Executive, Regional Operations Manager and Retail Regional Manager for EPRI, the energy industry s premier R & D organization, an understanding of a broad range of energy industry organizations, functions and practices have been added to my experience base. Complex strategic sales to clients like, Southern Company, TVA, TXU, Williams Energy, Reliant Energy, UtiliCorp and other North American energy companies averaging $45 million per year in sales provide insight and understanding of strategies and practices in North America s leading energy companies. As Vice President at the Orlando Utili ties Commission, I reorganized the 207 employee, $10 million annual budget, Customer Service & Conservation business unit into a customer driven, rapid response team that reduced department expense by $1,000,000 annually and increased Conservation program participation by 300%. At Texas Utili ties, I analyzed, planned and negotiated contracts with large industrial, commercial and institutional customers such as Texas Instruments, Abbott Laboratories, Nucor Steel, Baylor University, EDS and the Ft. Hood Military Base in Killeen, Texas. These agreements increased their reliability, provided effective and efficient service extensions, decreased their exposure to sabotage, improved their energy efficiency and reduced their per unit electricity costs. At Ft. Hood, 9 distribution points of delivery were reduced to 2 transmission points for this 62 MW client and included a facilities lease and maintenance agreement. As project team leader at Texas Power & Light Company, I developed TP&L I s and subsequently Texas Utilities first interruptible rate, which ultimately served multiple customers with over 600 MW of dispatchable, interruptible load. This rate offered customers discounted energy costs in return for demand interruption and also gave TP&L/TU an attractive capacity avoidance and economic development/customer retention program element. In summary, this background and experience offers breath and depth that is uncommon, unique, extremely beneficial and timely given the energy industry I s rapidly changing and complex environment. EXPERIENCE , EDUCATION, PROFESSIONAL Principal - (February 2003 to Present) esg, energy strategies group LLC, Boise, Idaho Founded esg, energy strategies group LLC, an energy consulting firm, to provide all markets with a strategic energy consulting practice dedicated to energy solutions that ensure a stable and sustainable energy future. Develops energy extension/service options that improve service efficiency and effectiveness and provide value driven rate options. Demand side strategies designed to develop, deploy and manage strategic energy solutions for efficient and economic energy use. Using industry leading technology and 30 plus years of experience, esg, energy strategies group, LLC based in Boise, helps Idaho plan a clear and concise energy road map for a stable and sustainable energy future. Corporate Account Executive - (November 2001 to January 2003) EPRI , Dallas, Texas Managed the relationship/sales engagement with EPRI' s largest clients, TVA, Southern Company, TXU and many other North American energy companies. Responsibilities included initiating, developing and maintaining account plans for each of these large and complex accounts, including all business units. Account plans integrated the strategy, goals and objectives of all business units with corporate vision/mission and EPRI resources including future, current and past products and services. Responsible and accountable for $45M in total annual sales of EPRI resources to these key clients. Initiated and maintained Value Analysis and Partnership Plans for each of the key clients which demonstrated the value of EPRI resources in their companies and provided a roadmap for continued high value benefits. Retail Regional Manager - (January 2000 to November 2001) EPRI , Dallas, Texas Manage EPRI I S Retail Sector sales in South Central North America averaging over $11 million annually, exceeding maximum sales goals. EPRI's Retail Sector includes Industrial, Commercial and Mass markets technologies for end use equipment efficiency, load management, market research, power quality, customer service, transportation and marketing/trading leading edge technologies. Regional Operations Manager - (January 1998 to January 2000) EPRI , Dallas, Texas Managed EPRI Regional Operations for South Central North America, with sales averaging $70 million annually. This new position forecasted, contracted, monitored, expedited and reported and tracked sales for the region. Customer contract and project status reporting was a critical client contact function of this position that improved customersatisfaction significantly. Retail Regional Manager - (January 1996 to January 1998) EPRI , Dallas, Texas A new position that managed EPRI' s Retail Sector sales in South Central North America averaging more than $ 11 million annually. Focused heavily on customer care for EPRI I S Retail sector, technologies which includes Industrial, Commercial and Mass markets for end use equipment, efficiency, load management, market research, power quality, customer service, transportation and marketing/trading technologies. Self Employed - (August 1994 to January 1996)Orlando, Florida Managing family equity assets during this time increased my knowledge of financial markets in the U. S. and abroad. Success in this endeavor provided time to re-examine past experience and affirm career aspirations for the future. As the energy industry continued to move toward deregulation and a competitive future, more innovative customer options providing value added products, services and pricing became available to the marketplace and provided significantly greater energy industry opportunities. Vice President, Customer Services and Conservation - (September 1993 toSeptember 1994) Orlando Utilities Commission , Orlando, Florida Direct responsibility for the 207 employee Customer Service, Operations and Conservation Divisions for this 1100 employee, customer electric and water utility. Overall, preparing these Field 240,000 divisions at OUC to be successful in the competi ti ve marketplace was the primary goal. Reducing costs; improving service through benchmarking; improving response time; consolidating and reorganizing nonresidential customer service functions; develop, acquire and install a new state-of-the-art customer information system and changing the conservation function to increase customer participation in programs were methods used to reach Customer Service and Field Operations mission and budget goals. Staff were reduced, customer service improved, and response time reduced and customer participation in conservation programs more than tripled. Overall, quarterly customer opinion surveys improved as the three divisions in this department prepared for the competitive future. Manager, Customer Services - (December 1992 to August 1993) Orlando Utilities Commission, Orlando, Florida Selected for this position in October 1992 by OUC's General Manager and an executive peer group committee in a vigorous and detailed selection procedure following a national search. Primary goal of the selection procedure was to find and hire an experienced knowledgeable leader to manage the new Customer Service department and to prepare it for the competi ti ve marketplace. Corporate Customer Service Consultant - (October 1991 to November 1992) Texas Utilities Electric Company, Dallas, Texas Customer Service, Technical and Marketing Support for 47,408 commercial and industrial customers with an annual revenue of $333,711,000. Competition for new customers, increasing sales to existing customers and marketing demand side management technologies were most important functions. Team Leader for New Rate Implementation and Distributed Energy Interconnection Guideline committees. Manager of Technical Services - (August 1985 to October 1991) Texas Utilities Electric Company, Dallas, Texas Developed customer service and marketing policies, practices and procedures for residential, commercial and industrial customers encompassing 1,122,000 customers and $1,956,609,000 annual revenue. Successfully downsized this office by 18 employees during company mergers. Chaired Edison Electric Institute s Commercial & Industrial Applications and Cogeneration/Customer Service Committees at the Company. Manager of Industrial Services - (December 1980 to July 1985) Texas Power & Light Company, Dallas, Texas Developed policies, practices and procedures for new service, marketing, sales strategy and tactics for 108,000 commercial and industrial customers with annual revenue of $553,357,000. Held positions on Edison Electric Institute and Electric Power Research Institute Committees. Manager, Bonham Office - (March 1979 to December 1980) Texas Power & light Company, Bonham, Texas Accountable for all operations, civic and community responsibilities for Bonham and several surrounding towns for this investor owned utility. Represented the Company before county and city officials, on civic and community boards and was accountable for all Company functions in the service area. Assistant to the District Manager - (November 1977 to March 1979) Texas Power & Light Company, Richardson, Texas Responsible for management of all district employees in the largest district in the Company, including approximately 80,000 customers, 100 employees in construction, engineering, accounting and customer service functions with a construction and operating budget of $10,000,000annually. Supervisor of Employment and Recruiting (June 1974 to November 1977)Texas Power & Light Company, Dallas, Texas Interviewed and hired all professional personnel for the Company and all non-exempt personnel for the corporate office. During fall and spring recruiting seasons, supervised 5 to 10 recruiters on each trip to 12 maj or uni versi ty campuses and filled an average of 30 engineering, accounting and sales positions each regular semester. Power Consultant - (December 1972 to June 1974) Texas Power & Light Company, Waco, Texas Accountable as professional sales representative for 50 of the Company s largest commercial and industrial customers, with annual revenues of $35,000,000. Responsible for sales, billing concerns, new service, service expansion/extension, rates and demand side management programs. Engineer (September 1968 to December 1972) Texas Power & light Company, Dallas, Texas Designed electrical facilities for new and existing central station power plants in the 375 to 750 megawatt range, with project costs up to$350,000,000. Interfaced with mechanical and civil engineering design teams to integrate electrical design with their system. Education, Professional, Civic BS, Electrical Engineering - (September 1968) Texas Tech University, Lubbock, Texas Bachelor of Science, Electrical Engineering, 1968 Registered Professional Engineer - Texas, 1991-1998. In Texas: Rotary International, Chamber of Commerce,Lions Club System Forecast Requirements RECORD OF DECISION (ROD) DOCUMENTATION SUPPORT TITLE BCRT BUILD NEW 69/12.5KV STATION Function:Key Info:CUSTOMER-Orig Date:5/27/99 Sequence No: 2113 Status:COMPLETED Region:In-Service-Date:6/1/00 Rev Num: Sponsor:DISTPLAN Area:BOISE MRDN EAGLE Proj. Lead Tim 13 Mos Rev Date 6/20/00 By:KA GEORGESON Projects:BCRT: NEW SUBSTATION Cost In K$:560 Bucket:CRITICAL DECISION: Build a new 69/12.5kV 20MVA station near the HP Call Center site on Franklin Rd between Maple Grove and 5 Mile Roads. SCOPE: Determine the best course of action to serve the customer load requests for 4MW of additional load North of the existing HP Call center, off of Emerald Sl between Kimball and Mitchell St. by June of 2000. DRIVING FORCES: Feeder Loading Right-of-way concems Short Construction time Continuing to serve the load growth in the area Railroad access fees INFORMATION: A new distribution feeder could be built from the existing Cloverdale substation to serve this new load but this would only be a temporary fix. CasHer this line could run about $100,000 per year In Railroad R/W fees. Within a year or so an additional feeder would also be required to continue to serve the increasing loads in this area. This 5th feeder running east out of Cloverdale would cause a problem of where to build the circuit. The exiting 2 lines are already contain double distribuion circuits, with a transmission line on top. The best answer to this problem is to install additional capacity to relieve the distribution of the higher than normal load densities at the end of the lines. This will allow the existing circuits to pick up the other existing and future loads In Cloverdale s service area.New loads: Phase 1: 1500kVA by Oct 1 , 1999 Phase 2: 1500kVA byJan 1, 2000 Phase 3: 1oookVA by Mar 1, 2000 Phase 4: included with Phase 1 by June 1 , 2000 Phase 5: 1oookVA byJan 1, 2001 A~~ M~fnr",..",...hl" " 1t'lr",. Do nothing Build an additional feeder out of Cloverdale Substation Refuse to serve this added load Exhibit 12 Page 1 of 2 Teinert, Di Distribution Planning, RODSFCST.mdb, Sequence Numb 2113 BCRT STN OO1.DOC Printed 0 Thursday, May 03,2001 INTERROGATORY NO.4: Please provide dates of installation, sizes, and current loads of substations within a seven-mile radius of the Bethel Court substation. Response To Interrogatory No.4: The substations within a seven-mile radius of Bethel Court substation, including sizes and peak demand, are: C/rrtA., ~ . t--, leq fa b; I' -.; 2000 Summer PeakStation ~ze (fv1V A) peaILDemandJMW) Bethel Court Boise Butler Cloverdale Eagle Gary Gowen Grove Hewlett Packard Joplin Locust Grove Meridian State Ustick Victory Wye 11.4 79. 50. 42:3 33. 32. 12. 53. 13. (under construction) 72. 36. 42. 64. 32. 55. A map was prepared to identify and provide the location of these substations and is attached. The installation year of each substation is being provided under the Response to Interrogatory No.7. The load information listed is a .snapshot" of conditions representative at that time. Detailed load information on these substations is available for inspection and viewing by Complainants at Idaho Power offices. The Company has agreed to have personnel available on June 14 and June 15 at the Company s Corporate Headquarters located at 1221 West Idaho Street commencing at IDAHO POWER COMPANY'S SUPPLEMENTAL RESPONSE TO FIRST PRODUCTION REQUEST, Page 4 Exhibit 12 Page 2 of 2 Teinert, Di The 1 a-Year Transmission Plans of the Treasure Valley The 10-Year Transmission Plans of the Treasure Valley Buildout Projection Distribution Planning 2002-2012 EXECUTIVE SUMMARY.......... .... ...................... .................... .................. ..... 1 STU DY APPROACH ................ ..... ............................. ...... .................. ....... ..... 2 METHODS.............. ..................................................................... .................... 2 Land Use Studies... .................... ....... ......... ..... ............ ..... ................. .~. ............ ......... ...... 2 Model for System Adaptation ...... ................ .............. .................. ............ ......... ...... ....... 2 Econom ics and U ncertai nty ...... ...... ................................ ................... .................... ....... - F eas i bility and Performance... ...... ...... ............ .....;.......... ............ ...... ..... ........ ........... ...... DISCUSSION..... ......... ....... ............................................................~.... . ......... 4 Review of the 75~Year Study and Plans........................................................................ Land Use Study Results and Load Validation ..~............................................................................. 4 The Present System......... ............. ...... ....... .............. ..... """""" """" .............. '" ,~....... ............... ...... 7 138 kV Triggers .. ...... .................. .... ................. """'" """"" ......~... ................ .:... ...; """""""""" ..... 8 230 kV Triggers """"""'" ....... ............. ........ ...... ..... ....... .......... ....... ...... ..... ........ ...;.......... ;........ ...... 8 10- Y ear System Changes ............................................. ;........................................."""'"""" .......... East Treasure Valley. """"""""" ..... ................ ""'" ....... ....... """"" ............. ...... ........................... West Treasure Valley ....... :..............................................:...............;................ ..................... ........ 13 The 138Kv Transmission .............. ;............ 0""""""'0""""""""""""""""""""'" ....... TIMING OF THE 138 KV TRANSMISSION ................................................. 16 2003.... ........ ...... .............. ...... ................. ... .............. ...................... ...... .... .......... ......... ..... 16 2004.. .... ... ......... ... .... ........ ...... ..... ....... .......................... .......... ................. .......... ........... ... 17 2005....... .......... .... ....................... ........... ........... ...... ............ .................... .............. 0.. ....... 2006.......... ...... ... ...... ....... ...... ....... ..... ....... .................. ;..... ................. ....... .......... .......... .... 2007.... ...... ..... .......... ....... ..... ..... ... ..... ... ....... ......... ...... ........ ......... .......-........ ....... .... ......... ... 23 2009...... ... ...... .......... ..... .... ....... .............. ....... .... .......... ......... .... ........ ....... ... .... ............. .... 24 2010.......... .......................................... ................ ................... ......................................... 2012................... .................. ........ ........... ......... .................... ................... .................. ...... 26 Beyond 201 2 ..... ....... ............... .................................... ............................. ...................... Summaries................. ..................... """" ........................................... """""""""""""""""""""'. 33 TIMING OF THE 138 KV SOURCES........................................................... 35 The 1 O-Year System ..................................................................................................... 2004................................................................................................................... '-:- ........... 2005.................... ....................................................0....................................................... 36 2007............ ..... ............................................ ................ .................. ................... .............. 2009.... ...... ...... ................................................................................ .................. ... ........... 2012............ .................................................................................... .... ........... ... ...... ........ Exhibit 13 Pages i thru 78 Teinert, DiPage i The 1 a-Year Transmission Plans of the Treasure Valley MOUNTAIN HOME TRANSMISSION AREA............................................... 39 Definition of Mountain Home Transmission Area...................................................... Land' Use................ ..................... ..... ............................ .......... .................. ...... ~.............. 40 Load Density & Estimation ................................................................... ................... .... Present System........ ...................... ............ ................... .......... ............... ....................... 75- Year Plan...................... ................ ............ ............... .......................... ....................... 10- Year Plan............. ...... ............ ...................... ............................... ....... ....................... 43 BEYON D 10 YEARS ................... ... ......... """"""""""".............. ......... ....... 45 Plans, For 2003 And Beyond ........................................................... ........ ~.................... 46 Transmission .....,........................................................................................................................... Substation.............................................""""""""""""""" """""""""""".....................,.............. Conc,usion ................. ............ ............ """'" .... ...... ............ ......... .......... ....~............ ........ Append ix A............................................................ .................................. ...................... The Loop Mode1. ,.... ................,....... ....... ..................... .... ................. .................. .......~. .,....... ......... 47 Design Criteria and Planning .......... """"' ""'~' ......... .....~.....;..... ..... :........... ,...... ............ ..... ........... 49 Contributing Authors """"""""""""""""""""" """""""........................................,................... Appendix B. ...... ......... ......... .... .......... ........ ......... ................. ... ......... ..... ............... ... .... .... Summary of Base Case Loads and Changes """"""""""""""" """""""";"""""" """""""""'" 51 Appendix C.... .......... ""'" ......... .......................... .......................~............ ......~........ ""'" .... Appendix D.... ............. ..... ......................... ........... ........ .............. ................ ........................ 77 Base Case Descriptions and Contingency Reports .............................;......................................... 54 Mountain Home/Elmore 69 kV Study ..... ;.................................,......................,......:.............. ,..... 77 Canyon Creek Radial Service and Options .......................................................................;........... 77 Page Ii The 1 a-Year Transmission Plans of the Treasure Valley EXECUTIVE SUMMARY With an estimated yearly growth of 40-45 MW load over then next ten years, 400 MW pr more is expected in the Treasure Valley, serving about 320 000 people with 15 to 20 new substations and an additional 110 miles of transmission. Presently, about 40 substations serve 280 000 customers in the Treasure Valley and about 1600 MW of summer load. Two main changes are incorporated in the final plans of the 10-year study. A briefassessment of the 75- Y ear study of November 2001 includes new assumptions about the rights-of-way using more double circuits for public impact than single circuits for reliability. And, the 10-yearperformance studies strongly support the use of three high-voltage transmission lines instead of two to meet the reliability standards for the underlying 138 kV system. Reliability is briefly at a minimum during the building of some projects because of constraints or alternate system operations, and is expected to be back to nonnal or exceed normal after the construction. Construction activities center around system upgrades, building load centers, forming parallel lines into loops, and using existing loops to assist lines nom future loops. Most facilities are scheduled according to growth, while some facilities are scheduled ahead of growth to avoidunacceptable system conditions. ~'" Page 1 The 1 a-Year Transmission Plans of the Treasure Valley STUDY APPROACH The lO-year study ofland use, the adaptation of the loop model into system configuration, and its perfonnance results in a plan for a looped transmission system that is flexible with the growth economic and reliable, and usable at buildout. Design and operational strategies tackle the west Treasure Valley s marked dependency on Boise Bench for power, and a growth center in the Locust-Meridian gradually shifting toward Nampa while ensuring that the system is unaffected by the through-flows of the main transmission grid and wide-area outages. System improvements are designed to be independent from each other in timing, so each may be built in stages according to growth. Major construction projects in the move to the future load centers and loops involve system upgrading, building source stations, and fQnning parallel linesfrom the source station into loops. Timing and economic strategies include scheduling some facilities ahead of growth to avoid unacceptable system conditions, and using existing loops to assist lines from future loops. Several 138 kV source station sites such as the Nampa 230 kV substation, the Southeast Nampa 230 kV substation, and the Mora 230 kV substation, were studied for their effect and timing in the needs the Treasure Valley transmission system. Source-side strategies assume a 250 MW of large-scale generation installed in 2006 at Gamet, and that the capacity of the source side transmission will be increased by another 200 MW for the expected growth in Treasure Va11eyby 2012. Various routes for the high-voltage transmission are guessed as a necessity in simulating the power flow models without the benefit of plans of the future high-voltage transmission. These routes may change in future studies as the high-voltageplans become more defined. Generation strategies are beyond the scope of study and are limited to ideas for potential sites of local large-scale generation and distributed generation, and potential transmission interconnects ofremote generation. METHODS Land Use Studies Obtaining the load densities to assess needs is the first tool to shape the electrical system. Finding the location and amount of load in land use studies in the 10-year study involved a bottom-up look at load density while the 75-year study emphasizes a top-down look. A glimpse of the short-term future looks into means of assessing recent growth and delVing into county and city comprehensive plans. A glimpse of the long-tenD future, such as the 75-year plan, tends toward assessing land potential and natural resources. Model for System Adaptation The second tool in planning the future electrical system is a flexible blueprint ofthe distant future system configuration that can be adapted to the upcoming demands on the present configuration. The loop model used in this study is one that is flexible in the physical reality, timing, economics and reliability. A detailed discussion of the loop model and design criteria appears in Appendix A. The logic behind the loop model for Treasure Valley is to isolate or limit the WSCC east and west power flows in the bulk high-voltage grid to the Idaho Power 138 kV and lower transmission. Page 2 The 1 Q-Year Transmission Plans of the Treasure Valley Second, turn the wide-area outages we have been experiencing in our system into local outages. Third, cope with the logistics of high- and low-growth areas, timing, and economics. Fourth; satisfy FERC policies of regulated and deregulated transmission. Economics and Uncertainty A set of economic analysis instruments and models is the third essential tool. Because of time constraints in this study, economic assessment is simplistic in the I a-year planas well as in the 75- year plan. Revision and follow-up studies of the first five years will use more economic analysistools along with risk assessment. Feasibility and Performance The power-flow studies and contingency studies of the future system are fourth in the tool set They help coagulate the plans for the future electrical system by evaluating their robustness and con-ectness of timing with growth and economics. Load levels instead of years were used to forge the 10-year plan because of the uncertainties in the growth and economy. Each load levelrepresents an annual growth of 40-50 MW in the Treasure Valley. The projected load con-elates with data from sources such as land use, city comprehensive plans, and government publications, and as well as load forecast and company infonnation about future subdivision growth tallies and real-time data of substations and feeders: Starting from the present to 2012, the power flow study models each load level with its electrical facilities, followed by a single-outage contingency study to see which facilities are at risk. The finished configuration for the load level must meet both steady-state and single-outage reliability criteria, and serve as a stable base for the next load level study. For unforeseen delays, the load level is increased twice more, and a single-outage contingency study is run for each growth increase toevaluate the associated risks. In the power flow studies and contingency studies of single-line outage, these are our considerations for reliability and voltage for design purposes only: During steady-state conditions, the transmission facilities must not exceed their 100% nameplate rating, and the system voltages may neither dip below 95% nor exceed 105% ofthe nominal voltage. During single-line outages, these facilities must not exceed their 11 0% nameplate rating, and system voltages may neither dip below 90% nor exceed 110% of the nominal voltage. Page 3 The 1 a-Year Transmission Plans of the Treasure Valley DISCUSSION Review of the 75-Year Study and Plans Land Use Study Results and Load Validation With a shorter time into the future, the lO-year study tends toward growth trends, delving into county and city comprehensive plans, and other societal influences in contrast to the 75-year study where assessment tends toward land potential and natural resources. "';' \t': 'iI ~'i1 !f&: ,p 29' f!; g;: Figure 2A. Load Densities at Buildout in the Treasure Valley The buildout load and population values were compared to the kW usage parameter that is relatively constant. The land-use study provided the 7200 MW by multiplying load densities by their square miles. The population was estimated at 1.6 million people, according to the state ofldaho statistics (using a population of about 500 000 in Ada and Canyon counties in 2002 with a 1.6to 2.0 % growth rate for 75 years). The 4.3 kW usage per person validates the independent methods ofland use study and growth estimation. Page 4 The 1 Q-Year Transmission Plans of the Treasure Valley 75- Year Transmission Projection About 100 substations in looped systems connected to a dozen or more source stations will serve the Treasure Valley load of 7200 MW. The range ofload for substations varies between 10 and 120 , and the range of capacity of source stations varies between 400 and 900 MY A. The loops in the projected electrical system were revised from the original 75-year study to minimize public impact. By condensing the rights-of-way with more double circuits, some 660 , miles oflines translate into about 400 miles of double-circuit transmission. The reliability of double circuits built with steel poles is equivalent to the reliability of single circuits using wood pole construction. :r1liJ c~- . . /;2, " " ~~=9: ~~?s::~'\l . A / ~ ~ h V' "hi. o'eiIL g i 0 CJt~ : ~ . 6 .:.. "~~ ~i. ' ."\; . 1m H . "" \'~~t ~ ...~" \ 0 , : ~~ '~' f . . :~.~~~ 1 ' ~\' ~ ~ ~ 1 '- ~;, 'h ~" ~4t~, .. .. lfI.~"'T..J;r -- , t ' , , 0 - , " -J'" :~ ~ , ---- , "1 , 1.111 -v ..-1-'-,- !~ '-'" Ii ~,~,!f' - ~ - LLc.q ' _) "~ - l'r ' ~ II I!:!:!B,, ~' 'ir l ~, ~L~ =r- ' ~~. ... J-:.IIIIIi ~ "::0.. - '~~ ..... ... :.J: ,rl H r- .. t -J... f':'c' 1 ' ", 'n "": "'E~ " ,;" ~ ' -'5:: . ' . .~~ ~~~,. ," =-- "" ((" - !"-' ""'" iI'i../l. lit ~, \I! -..r :~" .-:" '" " ,",! Iat :/. ~ If -~- '" T :):;)' ~", . ,..", .~ '~~ II ~h'- ~ ~ r:#f1 ,. ~., -,~ - Figure 2B. 75-Year 138 kV Loops c:;: i" ~'":::- '.......! ~ '" c: 9 r:-. Page 5 The 1 a-Year Transmission Plans of the Treasure Valley 75- Year Source Stations The 138 kV source stations are designed with three high-voltage lines for reliability of supply to the underlying looped transmission. Three lines also may supply a combination of source stations. Source stations in congested areas were decreased in scope to serve as a satellite source station to a major source station. Examples are the Southeast Nampa and Nampasource stations, as well as the North Caldwell and Caldwell source stations. 1\ ~"'" ' " """" ~rtZS - ' :-., -U Y;"- M -~ J'-lt:: '! iA'"r \:, "'" I, . L,.'-'A~I \' '::i: \ f-V ~'"'~ '~ ~'-/~, !rZ' r; T i h- V Fl ~"J ' c \~ . ' J ~ ~f'J' ( ::J 'y ~"lj,\ I ~i' t::.!~, ~r= ~~ ~i 11" iJ-~'J~ ~ , C;'p;rj~ ' ... ~- ~~t-"ol " --, ~'--.. \~, ~r~ - " -,1 hl-'O...1 A, ~-,- :J ~ "~! '~~ ' ~LY; ' ' I i r! i='- , ./'-.....~ I '~c "'7 :-+ ' '. ~~ : j II " I~ '" " ;L,Wb62!-.. .:J ' "!'-.'' ~ rl~~J" 1Y1I " mj. ~;j ~ h '\j ~~~b' )I" ~ " r--..'~~i....'li i " , "~ ~,"-' " !/tt ' I' , " """'i--i lh~ i '-i, - .. "- , - 1'~i!I~' ' f i;;;;;o; ,r- ,II '/'1.. - :-,..::: -i-,-,I ~ r!-J: ;,\....C---"1; ~' P" ' :, ' J! ! "",'- '-I, ' , ~I"If:'~' , "- I " ' ......- '1 i ;., '0-'. ' ....---- .Jr- ., , I)! --;F ,"'ri!!!-\.J,'N ~ ;;: , " ... : i i~, "- li!--e'' J..---I 'L :"1 --r,,~ ~~ ' LL"'- ' ! 'h --:; IJf--a ~ :--', t1'I ~ ~ !rvv ~~. Y - ' :' ' :5( ~ ". -' , " pf :. .& :;TII ~, !~ i I-', i J 11'h' r ':l II ~V1r tb " IA":::::n....: -l ' ' Nampa if A ft:1' ' ", H - , (i " ' " i '-J!'oa., , L5' A-+,0'\ " ' Y ..J IW&. -AI T j ' I ' \. Southeast ; ,J , ""', Nampa i j I1"o'/;;f , ' L'1,1-UtII.',,;ii:. ' ~~, . f7 r-~. f"T~~~~v r~l(.' ... a " ", ,,\~~,~ f'Hf Figure 2C. 75-Year 138 kV Source Stations Page 6 The 1 Q-Year Transmission Plans of the Treasure Valley The Present System Presently, the three major source stations that serve Treasure Valley are Boise Bench, Locust, and Caldwell. The system in Treasure Valley is also tied to the Mountain Home area system via the Boise Bench source station. The east and west Treasure Valley systems are studied here, while the study of the Mountain Home area system is separate. Separation of Tied Systems The two shaded areas shown in Figure 3A represent how the system serves loads with different profiles, such as the rural customers in the west and urbanized customers in the east. Natural breaks in the Treasure Valley system occur by opening the Meridian-Nampa 69 kV line, the Bowrnont- Mora 138 kV line, and the Boise Bench-Emmett 138 kV line. The loads can be further subdivided into smaller loads, and source stations are added as the areas grow, following a growth shifts from east to west by 2012. Figure 3A. Separation of East and West Treasure Valley The load in Treasure Valley is defined by the flow truncated at the boundaries at the Caldwell 230/138 kV transfonners the Boise Bench 230/138 kV transfonners, the DRAM230/138 kV transfonners, the Caldwell-Panna 69 kV line, the Hidden Springs-Emmett 138 kV line, the Black Mesa-Lower Malad 138 kV line, and the Glenn s Ferry Tap-Upper Salmon 138 kV line. The west load is defined by the flow at the boundaries of the 230/138 kV Caldwell transfonners, the Caldwell-Panna 69 kV line, the Bowrnont-Mora 138 kV line, the Bowrnont-Sinker 138 kV line, and the Zilog Tap-Meridian 69 kV line. After the Gamet project, the flow at the boundaries of the Gamet-Linden 138 kV line and the Gamet-Hill 138 kV line will also be included. The east load is defined by the flow at the boundaries at Boise Bench 230/138 kV transfonners, the Hidden Springs- Page 7 The 1 a-Year Transmission Plans of the Treasure Valley Emmett 138 kV line, the Meridian-Zilog Tap 69kV line, the Mora(Kuna)-Bowmont 138 kV line the Micron-Dram 138 kV line, and the Boise Bench-Black's Creek 69 kV line. 138 kV Triggers The triggers for the 138 kV projects are growth-oriented. The associated projects and timing are discussed in the Treasure Valley 10- Year Transmission document, and further infonnation is available in the substation area studies. Summarizing the main projects: East Treasure Valley The Cloverdale-Bethel Court- Wye-Butler 138 kV line is triggered by the capacity of the Boise Bench 69 kV loop, and the need for the fourth line from Boise Bench for growth and reliability. West Treasure Valley The Garnetarea 138 kV project is triggered by the Nampagrowth, the relief of the. Caldwell 230/138 kV transfonners, the Caldwell-Linden 138 kV, the Boise Bench 230/138 kV transfonners and 138 kVlines. 230 kV Triggers The triggers for the 230 kV projects are documented in the Treasure Valley 138 kV source document. Summarizing the major points: The capacity of four Boise Bench 230/138 kVtie transfonners must be increased when the flow through the transfonners exceeds 700 MY A during steady-state conditions, for serving load and for supporting configuration changes. . A second transfonner is needed at either Locust or Cloverdale when flow through the first 230/138 kV 300 MY Atransfonner exceeds 216 MY A during steady':'state conditions. A third transfonner is needed at either Locust or Cloverdale when the two 230/138 kV 300 MY transfonners exceed 342 MY A. . A flow of about240 MY A through the two Caldwell 230/138 kV 200 MY A transfonners during steady-state conditions may trigger the Nampa 230 kV and the Nampa-Cloverdale 230 . kV, and lor the East Nampa 230 kV. After these facilities are built, and the Caldwell 230/138 kV 200 MY A transfonners exceed 240 MY A a third 230/138 kVtrarisfonner is needed at Caldwell or in the North Caldwell area and/or the Houston area. The Garnet 230 kV generation is triggered by the relief of the Caldwell 230/138 kV transfonners and the Boise Bench 230/138 kV transfonners Nanipa 230 kV substation is triggered by the growth in the Nampa area and by the relief for the Caldwell 230/138 kV transfonners. The relief of the Boise Bench 230/138 kV transfonners and l38 kV lines triggers the Cloverdale230 kV substation. The East Nampa 230 kV substation is triggered by the growth in the Chestnut-Nampa areaand the relief of the Caldwell 230/138 kV transfonners. Page 8 The 1 a-Year Transmission Plans of the Treasure Valley 10-Year System Changes The discussion for the east and west Treasure Valley systems for the next ten years is based findings in the power flow and the contingency studies. The results are summarized in the Appendix. Also available in a separate publication are the base case single line diagrams for the load level configuration and the two load growth cases, and each of their contingency reports. The resulting system configuration for the next ten years includes finished loops such as the Boise Bench No.1 loop, Cloverdale No.1 and 2 loops, and Locust No.1 and 2 loops. Since a majority of the loop transmission is already constructed, the 10-year focus is on building the source stations andformation of loops. Figure 4A. Present System With Partial Loops Figure 4B. Present Source Stations and Grid Figure 4c. 10- Year System and Loops Figure 4D. lO.;Year Source Stations and Grid Page 9 The 1 a-Year Transmission Plans of the Treasure Valley East Treasure Valley Boise Bench and Cloverdale Boise Bench No.1 loop and CloverdaleNo.1Ioop. The critical loads in the east Treasure Valley are centered on the Boise, Grove, Butler, Bethel Court, Wye, and Ustick substations. One 138 kV line from Locust and three 138 kV lines from Boise Bench serve the critical loads, and as they continue to grow, so increase the risks of cascading wide-area outages caused by an outage of any one Boise Bench line. The, 138 kV line from Locust is the Locust-Locust tap 138 kV with a 203 MY A line rating. The three 138 kV lines from Boise Bench are Boise Bench-Grove 138 kV with a 277 MY A line rating, Boise Bench-Emmett 138 kV with a 129 MY A line rating, and the Boise Bench-Mora 138 kV with a 203 MYA line rating. A fifth 138 kV line from Boise Bench to Cloverdale with a 277 MY A line rating is planned. As soon as the Cloverdale source station and the Boise Bench-Cloverdale 138 kV line are built loops can be formed from the two parallel Boise Bench to Cloverdale lines to miIiimize the risk to the critica110ad. The lines are the Boise Bench-Grove-Boise.,.Ustick-Cloverdale 138 kV line and the Boise Bench-Butler-Wye-Bethel Court-Cloverdale 138 kV line. The loops formed are the Boise Bench No.1 loop and the Cloverdale No.1 loop. The Boise.BenchNo. 1 loop serves the Boise Grove, Boise, and Butler substations. The Cloverdale No. 1 loop serves the Bethel Court, Wye,and Ustick substations. The construction proJects for Boise Bench No.1 loop and Clov~dale No.1 loop include: 138 kV Conversions ofWye, Bethel Court and Meridian substations . New Cloverdale-Bethel Court 138 kV, rated at 277 MY A . New Cloverdale-Wye 138 kV, rated at 277 MY A . New Wye-Butler 138 kV, rated at 203 MY A . New Boise-Butler 138 kV, rated at 203 MY A . New section in Wye-Ustick 138 kV, rated at 203 MY A The Locust-Locust Tap Upgrade and split Project: Upgrade to 277 MY A, sections in the: Locust-Locust tap-Cloverdale 138 kV for the Locust-Meridian 138 kV ~ New Cloverdale-Meridian 138 kV tie at 277 MY A, a tie to the Locust-Meridian 138 kV. ~ New Cloverdale-Locust tap section at 277 MVA, part of the Cloverdale-Ustick 138 kV Upgrade sections of the Cloverdale-Ustick 138 kV to 277 MY A Eckert 138 kVsubstation radial from Boise Bench The study uncovered a supply shortage to the Cloverdale source station that causes the power to flow from Boise Bench instead of Gamet. Possible explanations for this phenomenon are that the Boise Bench supply is greater than Gamet's , or the large critical loads are acting as giant sink. However, as the parallel system is changed into loops, the supply problem is more evident during some outages when the power flows to Cloverdale on the weaker rated Boise Bench-Mora 138 kV line and the Boise Bench-Dry Creek 138 kV line. Page 10 The 1 Q-Year Transmission Plans of the Treasure Valley To assist these lines, a tie is closed between the Boise Bench No. 1 loop and the Cloverdale No. I loop, causing power to be rerouted from weaker Boise Bench via these higher-rated lines. The tie closed is the Boise-Ustick 138 kV tie. This situation is seen in the years before the Stat~ 138 kV conversion after which the tie is re-opened. It may be remedied earlier by a supply closer to Cloverdale. By using a high-voltage tie between the Locust and Cloverdale source, we follow the source station model for reliability since these source stations serve large critical business and residential loads. The Locust-Cloverdale 230 kV serves as the third line and a strategic tie between the two sources even though the electrical characteristics and the economic costs of the Locust-Cloverdale 230 kV line and the alternative Locust-Cloverdale 230 kV tap are similar. This tie can be abandoned when the Locust-Dry Creek line is built and the bay can be used for this purpose. Until then, the three-line criteria for reliability still holds. Cloverdale No.2. The new Cloverdale-Victory 138 kV line will complete the Cloverdale No. 2 loop (Cloverda1e-Victory-Hillsdale-Stoddard).The Mora-Victory 138 kV line serves as a tie to the Mora area. Locust Meridian and Nampa 69 kV System The reliability of the Nampa-Caldwell69 kV line, and the capacity of the Nampa 138/69 kV transformer will improve when Meridian-Cloverdale 69 line is removed and the Zilogload is radial from Nampa. The 138/69 kV transformers from Cloverdale will be installed in Caldwell and Bowmont. Locust Loop No.1. The Locust-Meridian 138 kV line is built after the upgrade of the Locust- Locust tap upgrade, and after the new Cloverdale-Meridian 138 kV line, and the new Cloverdale 230kV substation are built. The Locust-Meridian 138 kV line will use a new section to connect to the upper part of the Cloverdale-Meridian line, bypassing the Cloverdale substation. The lower part of the Cloverdale-Meridian 138 kV will serve as a tie. The Locust No. 1 loop will serve Meridian Black Cat, and Ten Mile. Locust Loop No.2. The Locust-Eagle 138 will be built when the reliability of service is at risk or when the Gary tap is opened because of the State 138 kV conversion. The Star tap is a tap in the Locust-Eagleline for temporary service to Star. The Locus No.2 is completed with the Locust- Eagle 138 kV construction and will serve H., Joplin, Eagle loads and loads north of the Beacon Light area. The Eagle-Ustick 138 kV line serves as a tie to the Cloverdale source. A source in the north Star area will serve the Star substation. Dry Creek Timing of the State 138 kV Conversion. Because there is a lack of capacity to serve State on the Boise Bench-Mora and the Boise Bench-Dry Creek 138 kV lines, the State 138 kV load will be served from the Boise Bench No. 1 loop via a new Boise-State 138 kV line. The Boise Bench No. loop is not formed until after the Cloverdale 230 kV substation is in service. Until then, State load must be contained to 65 MW or less because ofthe capacity of the Boise Bench-State 69 kV lines or the new Dry Creek 230 kV substation will have to be built to serve the State 138 kV load. The new double circuit of Gary-State 138 kV line will be part of the Dry Creek No. 1 loop. The alternative to the Gary-State 138 kV line is the State-Dry Creek 138 kV line. The Dry Creek No.1 loop will serve State, Gary, and the northeast loads of the Treasure Valley. Page 11 The 10-Year Transmission Plans of the Treasure Valley Mora Mora 138 kV Measures The Boise Bench-Mora 138kV line with a 203 MY A line rating is at risk during contingencies. The following processes can be used to reduce the overloads. Support from Boise Bench is briefly available, but sporadic after the Cloverdale 230 kV construction, but before the State 138 kV conversion. Closing the Boise-Ustick tie line between the Boise Bench Loop No.1 and the Cloverdale Loop No.1 is effective during some but not allcontingencies. Open the Mora-Victory after the Cloverdale 230 kV construction to prevent overloads on the Boise Bench-Mora 138 kV line, which will serve the Mora and Gowen load radially. Remove Boise Bench support for Meridian by converting Meridian to 138 kV and moving about 45 MW ofload from Boise Bench to Locust with the Locust-Meridian. 138 kV. This step isalso beneficial for the Nampa-Caldwell 69 kV system. Openthe Mora-Bowmont 138 kV line when the Boise Bench-Mora line hasno capacity and is unable to support the Bowmont area load during contingencies or growth in the Mora area. This stage will require a 138 kV source in the east Nampa-Bowmont-area. The Mora 230 kV conversion. Page 12 The 1 Q-Year Transmission Plans of the Treasure Valley West Treasure VaHey Nampa and Caldwell The Nampa 230 kV source station provides relief for the Caldwell 230/138 200 MV A kV transfonners and theCaldwell-Nampa 138 kV transmission system, and serves the growing load of the Nampa and Caldwell areas. Studies indicate that one Caldwell 230/138 kV transformer is at risk until approximately 2003 during steady-state conditions, as well as the Caldwell-Linden 138 kV line and Lowell-Chestnut 138 kV line during contingencies. The new Southeast Nampa 230 kV substation serves the loads in the Nampa-Bowmont area after the Mora-Bowmont 138 kV line is opened for growth in the Mora area. The Southeast Nampa 230 kV substation is also an alternative to the Gamet project and provides for the relief for the Caldwell 230/138 kV transformers. Impact of Garnet The Gamet project provides 250 MW of generation and relieves the Caldwell 230/138 kV transfonners, the Boise Bench 230/138 kV transformers, and the Boise Bench 138 kV lines. Not building would accelerate the Cloverdale 230 kV substation , the Nampa 230 kV substation, and theEast Nampa 230 kV substation. The Locust soUrce station does not supply enough power to the heavy load area between Boise Bench and Locust, causing a stressing power flow from Boise Bench through the Boise Bench 230/138 kV transformers and its 138 kVlines. A generated power supply west of Locust such as Gamet would supply enough power to relief the Boise Bench transmission system. Without the . Gamet project, the Cloverdale 230 kV substation would be accelerated to bring power closer to the heavy load area to relief the Boise Bench. The installation of250 MW of generation between Caldwell and Locust 230 kV substations generates more power flow to the already-stressed Caldwell 230/138 kV transfonners, the Caldwell-Nampa 138 kV, and the Caldwell-Bowmont 138 kV lines. Channeling the generated power flow away from Caldwell is accomplished with the Gamet 138 kV transmission carrying the power to heavy loads in the Caldwell and the Nampa areas. The Gamet- Hill and the Gamet-Linden lines force more power to Nampa, and additional capacity must be added to handle thenew flow by reconductoring the Hill-Karcher-Nampa 138kV line. Regardless of the Gamet project, the Nampa area needs a source station, and two lines or the upgrade of existing lines, or both, to cope with the growth. The Gamet 230/138 kV transfonner and the 138 kV transmission from Gamet to Hill and Linden constitute a very good alternative to Nampa s growth. . The Gamet 250 MW generation supply installed in 2006 will be exhausted the growth by 2010 and an additional 200-MW of generation needed that could be located in Gamet, Southeast Nampa, Bowmont, and Mora. Remote large-scale generation is an alternative and power from remote sites can flow to the Treasure Valley via new high-voltage transmission. Di stributed generation of 50- 100 MW units may also be installed on the lines or sites that have available margin, or Ilnes that are upgradeable or are scheduled. for upgrades. Page 13 The 1 Q-Year Transmission Plans or the Treasure Valley Synopsis of the Garnet Generation Project and Treasure Valley The Gamet 250 MW generation: The relief of the Boise Bench 230/138 kV transfonners The relief ofthe Boise Bench 138 kV lines . The west Treasure Valley needs are met threefold by the Gamet 138 kV transmission: The Gamet 230/138 kV transfonner relieves the Caldwell 230/138 kV transfonners. Building the Garnet-Hill and the Garnet-Linden prevents overloads on the Caldwell-Nampa 138 kV transmission. . Building the Garnet-Hill and the Gamet-Linden deliver power directly to Nampa area. Alternatives to the Garnet Project for the Treasure Valley: Cloverdale 230 kV substation with the Locust-Cloverdale 230 line . Nampa 230 kV substation into the Boise Bench-Caldwell 230 kV line and the Nampa- Cloverdale 230 kV line Southeast Nampa 230 kV substation into the Boise Bench-Caldwell 230 kV lirie. Third 230/138 kV transfonner in Caldwell, upgrade Caldwell-Linden, and. Lowell-Chestnut lines, add third Caldwe11138 kV line ' . Additional generation in units of50-100 MW in the Nampa-Bowmontarea and other strategic sites . .. ' Add another 230 kV or higher transmission line .ttom Brownlee or other strategic sites Page 14 The 10-Year Transmission Plans of the Treasure Valley The 138 Kv Transmission From 2003 to 2012, a total of84.5 miles of new 138 kV transmission lines, to as many as 13 new substations, could be built throughout the Treasure Valley. Two of these new substatioI;1s and three existing station are scheduled as 230/138 kV (or equivalent) tie bank sources (Gamet, EastNampa, Nampa, Cloverdale, and Mora). These source stations require an additional 28 miles of230 kV or higher transmission. A Ten-year Transmission Line Work Summary table summarizes allthe projects by year. \ "-.!~ ~~ );Q , "'~,~. . . ,r; fI; III 1"1'1 \1- ,Ie 6 9 ~l D2 - 3.. ~, ~ ~Hid II!Ii V~I' ,: .~. " '- ' I -' V - . " 11' )." ' I'- Jj ,'1 ,,- ' Yz . t v' .J , -" ~ IN~r ~J" 1 ~ ' l.A1'f'/~~~ Ii"" " ,"" .t.o'~~s1 ' ~ . \7 /' ' '~ / iP:'5 ~ Ii ~ " .1i..-J~, r ~ h i ~ t- '1"" I ~i, - ~, ....,. . -J ' QC' r: :t",,".~iri IeIIiIICt . , ' . 9 ~I ~ ~ -d,; ~T t~ I . r ., .p~-"?\ .~~' ", - ~~. " -I ~ ~t:J" ~~~11 ."/1 - ~ '~/. IV~' " ,., ~ f~~ ~--' ':- .. ," ~" ~~.~" . ~11);..,- Df:!)2~ - ~' ,: ~ ,'k- ':" I..; ~ r'- , ~ ",-.--.::; ' ' '1 ~ f- t- t-r- .r- :-- \:.!.. ~.:J D2~ - , ~ 7".. 6 ~ i ' ,,-"'"' " 1"~. " -~, , 0' ~ , ' t-OOr-2 tY ,d::""'" ""'K"', ..! 1'::0-31 \r'. , ~tL . ." ~ (hi:'--.. r-;::t"-~ ~~" \~ -~~ ~ rl~ D31~ / . ~~ / Figure S. 10- Year Transmission Plans Page 15 The 1 a-Year Transmission Plans of the Treasure Valley TIMING of the 138 KV TRANSMISSION 2003 New 138 kV line tap to Kuna substation from the MORA to BOMT 138 kV line. ....-......--...-'-- Figure 6. Kuna Station Transmission Plan 2003 Wye and Bethel Court Conversion to 138 kV by adding a new 138 kV transmission line from Cloverdale Substation to Wye. jtr~~ . ,. . "... Figure 7: Cloverdale to Bethel Court to Wye Conversion to 138kV-2003 andButler to Wye 138 kV Line in 2004 Page 16 The 1 a-Year Transmission Plans of the Treasure Valley 2004 Wye to Butler 138 kV line to complete loop ITom Boise Bench to Butler to Wye. (See figure #7) Line tap to Star off the Eagle 138 kV line at Edgewood and State Street. i'- D2N~13 """""" . ----;-; d \ , : .'--'-'-;--""" : ilt .'- '1!i Ilr ~TAR ! , ,, , Figure 8. Star Transmission Plan 2004 Line tap to new Mid-Rose station along Roosevelt for lniile. 'Taps the BOMT to Nampa 138kV line. ~"" Figure 9: Mid-Rose Transmission Plan-2004 Page 17 The 1 Q-Year Transmission Plans of the Treasure Valley New Eckert Station tap offthe BOBN to BTLR 138 kV line, running along the 230 kV corridor for 3 miles. Figure 10. Eckert Transmission Plan-2004 Gamet 230 kV line from Caldwell (5 miles) and the Gamet to Locust 230 kV line (14 miles). Gamet will be a 230/138 kV tie-bank source station with one 300 MY A 230/138 kV transfonner installed initially. . Gamet to Hill 138 kV line (5 miles). Figure 11. Garnet and Hill Transmission Plan-2004 Page 18 The 1 a-Year Transmission Plans of the Treasure Valley 2005 Hillsdale (Eagle & Amity Rd) 138 kV I-mile tap off the Mora to Cloverdale 138 kV line. Stoddard Hillsdale, and Victory will be part of a future 138 kV loop after a 300MV A 230/138 kV tie bank is installed at Cloverdale (2009). " ':' 0,"" , , , T_m'_"Qii.~"iid Rd , d '" ""' ",!,' ,--,--,- o::.';:-l..-, ST10DDARD --- iI! ~ , Victory Rd T!-" --'-, ' AIT1it~~~, - - '" .. - ---- ,----, '_U'------u -'-m,_--_-------, --""'---~--m Figure 12. Hillsdale T-:ansmission ~lan-2005 Mountain Cove (Boise Reserve) station tap off the BOBN to DYCK 138kV line. The Cartwright station (Figure #35) is an alternative to Mountain Cove, depending on the cost to install distribution facilities at Mountain Cove to relieve State and Grove feeders in the foothills. " L::t:i~+t:l, ; " , " ",; -- -'-1'-+' -$"", " ~.. R..~IY ~.. .., ' - " ~0, Figure 13. Mountain Cove Transmission Plan-200S Page 19 The 1 a-Year Transmission Plans of the Treasure Valley North Caldwell (purple Sage and Fannway Road) new 4-mile 138 kV line trom Caldwell on the existing Caldwell to Ontario 230 structures. caldwelitoOntario230 kV LOlO : ".;.. Figure 14. Farmway & Purple Sage Rd Transmission Plan-2005 . Southeast Nampa new station site (Happy Valley and Locust) 4 mile 138 kV extension from Chestnut. . . Figure 15. SE Nampa Station Transmission Plan-2005 Page 20 The 10- Year Transmission Plans of the Treasure Valley Linden 138 kV line from Garnet. Figure 16. Linden to Garnet Transmission Plan-2005 Meridian conversion to 138 kV by converting the Cloverdale to Nampa 69 kV line to 138 kVfrom Black Cat to Meridian. Build a new Ten Mile station at Ten Mile and Ustick Roads. Complete 11. 138 kV loop by ,adding a Meridian to Cloverdale 138 kV line in 2006. This line will connect to a bus section in Cloverdale substation vacated by the 138/69 kV tie banks. ; ' ' I j ",.~,."".~,"", "". - _U ,."". __ n - -- ~-------..'-__ L,9j:- TTMIL o(" : -- -j' --"""" ; , I =--"- ""~:!--""" ay; ;---"--"-;;"--'; - Figure 17. Black Cat to Meridian 138 kV Line and Ten Mile in 2005 and Meridian to Cloverdale 138 kV Line in 2006 Page 21 The 1 Q-Year Transmission Plans of the Treasure Valley Tap the Caldwell to Lowell Junction 138 kV line for the Valley View Substation Figure 18: ValleyYiew 138"kV Tap to New Station-2005 13S' kV line extension from Gamet to a new station at Star and Ustick Roads (9 miles) Figure 19. Star and Us tick Road Transmission Plan-2005 Page 22 The 1 a-Year Transmission Plans of the Treasure Valley 2006 Meridian to Cloverdale 138 kV line to complete loop from Locust, to Ten Mile, to Black Cat, to Meridian, and then to Cloverdale. (See figure # 17. 2007 Double-circuit the Cloverdale to Ustick Tap 138 kV line to provide a Cloverdale to Locust and a Cloverdale to Ustick 138 kV line. (Conductor size upgraded to 1272. , -,------_~___ kO~- T . ,.:: . i --- " ~~;!'! stODDARD Figure 20. Cloverdale to Ustick Tap Double Circuit -2007 Add 230/138 kV tie bank at Nampa Substation and tap ofBOBN-CDWL 230 kV line. UsbckR,j ...- ll- :-- : i i!! -'-.-- lot. ""." --"',. Figure 21. Nampa 230 kV Tie Bank and Transmission Line-2007 Page 23 The 1 Q-Year Transmission Plans of the Treasure Valley 2009 Cloverdale 230/138 kV tie banks added to Cloverdale Substation Victory to Cloverdale completion of 138 kV loop. --- - ---~- __ b9~_JsT _--_::' STODD~RD Y",,"yRd ~..,, ', ' Figure 22. CDAL to LCST 230 kV Line-2009 and VTRY to CDAL 138 kV Line-2009 Butler to Boise 138 kV line (tap of the Butler to Wye 138 kV line installed in 2004). Figure 23. Butler to Boise 138 kV line - 2009 (tap ofBTLR-WYEE 138 kV~installed in 2004) Page 24 The 10-Year Transmission Plans of the Treasure Valley 2010 State Conversion to 138 kV from Gary and conversion of State to Boise 69 kV line to 138kV. (Dry Creek to Gary to State requires help from the BOBN to GRVE to BOIS 138 kV line until a future Dry Creek 230 kV station is added). Figure 24. State conversion to 138 kV, Gary to State and State to Boise 138 kV Lines-2010 Huston conversion to 138 kV by tapping the Caldwell to Lowell Junction 138 kV line. -""-----, ~~ ,, ' " ;~;--" t-"'-f-;----" i ,f~Wi i:E .._-- t"--,, , 1)25- rI"" .......;"- 'c;-: r.-.". :..-.. :II ....."" ".."."",..,.."" , . b2S 6 .." c..- .. ".,,_.. Figure 25. Huston Conversion to 138 kV - 2010 Paae 25 The 10-Year Transmission Plans of the Treasure Valley 2012 East Nampa 230 kV station and a 230 kV tap from BOBN to CDWL 230 kV line (4-5 miles west of line on Amity Road) ..";;;. -- -- ', -'- "" '.,..--;--~----. " "':_n ~____ _'_n "--"' 7-- ~"'... -.., , E Power Ln -;1)1:'"16 ... '-"----------- "'------.,nm_ ,- iii------;::1I;: , , Figure 26. E N ampa 230 kV Station and Transmission Line - 2012 Boise Bench to Boise 138 kV line (along the Boise Bench to Boise 69 kV-line #23 I-line route). Figure 27. Boise Bench to Boise 138 kV Line - 2012 Page 26 The 1 Q-Year Transmission Plans of the Treasure Valley Mora 230 kV Tie Banks and connection to BOBN to CDWL 230 kV line. ! -,.,-:;___, - Figure 28. Mora 230 kV Tie Bank - 2012 Zilog conversion to 138 kV by converting the Nampa to Zilog 69 kV line to 138 kV. ~stick Rd ...~ ....~--~-- - ;r" ,-,,_---- , i ~ 9.- Mid-Rose---00- Figure 29. Zilog Conversion to 138 kV - 2012 P::!np. ?7 The 1 a-Year Transmission Plans of the Treasure Valley Beyond 2012 Amity and Ten Mile station 138 kV line extension from the SE Nampa 230 kV Station installed in 2012 (Figure #26). '," +bl ..- . T _--___ , 230kV.LinoTap. clonow230Slalion r--' , - , ! Figure 30. New Ten Mile & Amity Transmission Plan McDennott and Chinden station anda tap of the Garnet to Star & Ustick Road station 138 kV line ..,.. ---- ., I ~ . , :I: ST~R , : i--.J.. : l~.. , " Figure 31. McDermott and ChiDden Transmission Plan Page 28 The 1 a-Year Transmission Plans of the Treasure Valley Beacon Light and Linder Road station and a 138 kV line from Locust station. D2N- -"'-'~ .. Beac.qnl.ig!l!.._....._...,,-,,_. " 0 , -0 "'-. ' 0:," --- CD' Float~g Fe~ther ~. ~ ... ' T"' ~""'-....,....,'.! \ -0, ;.- CD' GI' '" :;.j_......"._,.,""".... r~' Ivd ChindeniBlvd LOCiJS-T I ~,,~-=-.-~--_._-.-------_.,----- TMIL , 'n c__~t!~ . , Figure 32. Beacon Light and Linder Road Transmission Plan Yz-:mile 138 kV line tap, to a neW Wagner and Linden station, of the CDWL to BOMT 138kV line. . 2 %-mile tap, of the Caldwell to the Purple Sage and Labor Camp station 138 kV line, to the Willis and Emmett Road station. -:... - inn,, : - 1)1,1 "00 __' Figure 33. Willis and Emmett Road and Wagner & Linden Transmission Plan Pace 29 The 1 Q-Year Transmission Plans of the Treasure Valley Victory and Robinson station and a I-mile tap of the CHUT to Amity and Ten Mile 138 kV line. 5-mile 138 kV tap to the new North Side and Linden station, from the Star and Ustick Road station. -.-.-j----- Figure 34. N. Side and Linden and Victory & Robinson Transmission Plan Tap of the BOBN to DYCK 138 kV line to new Cartwright station (approximately .25 miles). :r ,--- Figure 35. Cartwright Road Station Transmission Plan Page 30 The 10-Year Transmission Plans of the Treasure Valley 138 kV 5-mile tap ofthe 138 kV line to Star for the new New Hope and Can Ada station betweenLansing and Star. - b2N:9' .i \ i . liSlickRd Figure 36. New Hope and Can-Ada Transmission Plan mile tap of the CDAL to MORA 1~8 kV line for the new Columbia and Meridian Road station. S'(i.obb~Ab -'om 1~~;ltc ~--- ~~:=_o , -"""".j!, --..: 'Hillcdalc ' ~ ""'H""~l1J'l2S-1!I~ ' Figure 37. Columbia and Meridian Road Transmission Plan Page 31 The 10-Year Transmission Plans of the Treasure Valley One~mile tap of the BOMT to Caldwell 138 kV line for the Orchard and Lake station southeast of Valley View. '" L--~!L ;--- Figure 38. Orchard and Lake Transmission Plan Paae 32 10 Y Summaries ear ransmlsslon ummary Year Station 138 kV 230 kV Location Figure(miles)(miles) 2003 Kuna Shortline & Swan Falls Rd Wyee & Bethel Court Conversion to 138 from Cloverdale 2004 Star State St & Hwy 16 Mid-Rose Middleton & Roosevelt Valley View Harris Ranch Gamet-Hill.Garnetto Hill 138 kVUne Gamet-Caldwell Garnet to Caldwell 230 kV Une Gamet-Locust Gamet to Locust 230 kVLine Wyee-Butler . Butler to Wyee 138 line 2005 Hillsdale 1 .Amity & Eagle Rd Mountain Cove Boise Reserve Farmway N Caldwell-Farmway & Purple Sage SE Nampa SE Nampa~Happy Valley & Locust Black Cat-Meridian Black Cat to Meridian conversion to 138 Ten Mile 025 Ten Mile, North of Ustick Eckert . Homedale and 10th Ave. Star and Ustick New Star & Ustick Road Substation Nampa 230 230/138 Tie banks at Nampa 2006 Meridian-Cloverdale Meridian to Cloverdale conversion to 138 2007 Cloverdale-Ustick Tap Double Circuit toUstick Tap 2008 Gamet-Linden Gamet to Linden 2009 Victory-Cloverdale Victory toCloverdale tie line Cloverdale 230 Cloverdale 230/136 tie banks Butler to Boise Butler to Boisa 138 line 2010 State-Boise State to Boise 138 tie line State State conversion to 138 from Gary Huston to 138 Huston conversion to 138 2012 E Nampa 230 S Side 8. Amity Boise Bench-Boise Boise Bench to Boise 138 Mora 230 Mora 230/138 kVTie Bank Zilog to 138 kV Zilog conversion to 138 from Nampa TOTALS===::- The 10- Year Transmission Plans of the Treasure Valley 84.475 Page 33 The 1 a-Year Transmission Plans of the Treasure Valley Tab) 2 Future taboRS eyon . Station 138 kV Location Figure(miles) 01-New Amity & Ten Mile Station 02N-New Chinden & McDermott Station 02N-. New Beacon Light & Linder Station 01-New Simplot Area-Wagner & Linden Stn 02N-New Willis & Emmett Station 01-New Victory & Robinson Station N Nampa New N Side & Linden Station 01-New Cartwright Rd Station 02N-Future New Hope & Can-Ada Station 02S-New Columbia & Meridian Station 028-9 New Orchard & Lake Station d 2012 Page 34 The 1 a-Year Transmission Plans of the Treasure Valley TIMING OF THE 138 KV SOURCES The 1 0- Year Syste" The 138 kV system in the year 2012 willneed five more sources than exist in 2002. These sources will need to be in the following areas: east of Caldwell, at the Nampa substation, southeast of Nampa, at the Cloverdale substation and at the Mora substation. The estimated year, load level, and trigger when each ofthese stations is required to be placed in service is discussed below. Figure 39. 138 kV sources and theoretical 230 kV lines in 2012 P~me ~5 The 1 a-Year Transmission Plans of the Treasure Valley 2004 East of Caldwell area 230 kV. Trigger: Caldwell tie banks at 220 MV A with Treasure Valley load of 1354MW. East ofCa,ldwell shown as the Gamet site but could be placed at any site within several miles along the Locust! Caldwell 230 line. The trigger has been met, as Caldwell tie banks are over 220 MY A. 2005 Boise Bench 230 kV Capacity. Trigger: Boise Bench tie banks at 600 MV A with Treasure Valley load of 1411 MW~ mcrease the size of BOBN T - 231 to 224 MY A. The trigger has been met, as Boise Bench tie banks are over 600 MY A. 2007Nampa 230 kV. Trigger: Boise Bench tie banks at 700 MV A and Caldwell tie banks at 220 MV A with Treasure Valley load of 1532 MW. Expand the Nampa substation for a230 kV station. Subject to confinnation, the site at Nampa substation has space to contain the 138 kV source. 2009 Cloverdale 230 kV. Trigger: Boise Bench tie banks at 700 MV A with Treasure Valley load of 1665 MW. When the Cloverdalesubstation is constructed, a 230 kV line is required betweenCloverdale and Locust, and Cloverdale and Nampa. The Cloverdale-Locust 230 line pole plant exists already and needs to be strung with conductor. The Cloverdale-Nampa is a new construction that could be designed to go directly into Nampa or a site called Southeast Nampa, or could tap into the existing Boise Bench- Caldwell 230 line near either of these sites. These two 230 lines to Cloverdale will be built at the time of converting the Cloverdale station. The Clovetdale source would need three 230 kV connections in the future-Locust, Nampa, and Mora. 2012 Southeast of Nampa 230 kV. Trigger: Caldwell tie banks at 220 MV A with Treasure Valley load of 1874 MW, open the Bowmont-Mora 138 kV line. A 138 kV source near Southeast ofNampa, shown as south side but could be placed at a site within several miles on Amity road. Dry Creek 230 kV. Trigger: 330 MV A at Cloverdale or Locust with Treasure Valley load of 1874 MW. Detennine if Dry Creek, Mora, or more capacity at Cloverdale or Locust is the best course for relieving the overloaded station. Page 36 The 1 a-Year Transmission Plans of the Treasure Valley Figure 40. 230kV System with the Addition of Garnet 230/138 kV Station , ' Figure 41. 230kV System with the Addition of Nampa 230/138 kV Station Page 37 The 10- Year Transmission Plans of the Treasure Valley Mi.r~" ::: ~ 00 .., Figure 42. 230kV System with the Addition of Cloverdale 230/138 kV Station Figure 43. 230kV System with the Addition of Southeast Nampa and Mora 230/138 kV Station Page 38 The 1 Q-Year Transmission Plans of the Treasure Valley Mountain Home Transmission Area Definition of Mountain Home Transmission Area The Mountain Home transmission service area includes all of southern Elmore County. It also includes the Bruneau Bridge station in Owyhee County and the Blacks Creek station in Ada County. The cU1'rent system interconnects to the Boise Bench with a 69 Kv and a 138 kV line Bowmont with a 138 kV line, and the Lower Malad and Upper Salmon power plants with 138 kV lines. The Strike Dam is on the Snake River southwest of Mountain Home and provides generation into' the system. The service area presently has 171 MWs ofload on 14 stations. Ultimate build out is 277 MWs on 14 stations. Figure 44: Overview of the Mountain Home Transmission service area in 2003 Page 39 The 1 a-Year Transmission Plans of the Treasure Valley Land Use The land use in the Mountain Home Transmission service area varies from the city of Mouritain Home to small towns to irrigated agricultural land. Mountain Home includes some industrial commercial, and residential. The service area includes the towns of Glenns Ferry, Hammett, King Hill, Bruneau, and Grand View. These towns are small fanning communities with very little industrial load. One exception is GlennsFerry, which does have the Magic West cogeneration facility; this facility normally generates 10 MW s into the system. Mountain Home Air Force Base (MHAFB), is also in the service area and has a range of industrial, commercial, and residential load. E+ -- '-- ft~~~ ,- IM ~J IV' .,p~ :L?'~'1 r g IT7 ~\ri t J11~ ~ : ll EF '\--.:-c:,~ ~~ 0 A~ f..: "? -vJ ~ -" \. .~, ~~ ,) LJr' ~" . ~ X 8rraeOlrty J ~, .b,. 7'l I \ i~ ,-... \.\~ )J 0 ,-, h /1 ~:Tfr1t ~ ~' ~ "-J ~. . 0 " /), ~? .1' J '" A fj. '.::If V"....o 0 "I,," '" M:u1ain t-bre Qj \ . ( '\" i ~ ~ )!fB I )v--y ~e 'i~A.J ..-: .,/' / ""\ /.r ~ ~V~Q; V'! /P C3 J1 VJP~ ~l(~ '(f UJ) 'W.J. ~ \: '-t ir 0 ~HI~ of'- ;;:~ 1't:\V' ~ ~ :j.J Fr IV '" ?;rlV 0 ?it\. /,. ~ 'N 0 /-.4 ~~ 'D,1 K , ( 1o\Iii ~ ~.to . 111\L i.... o l;:Q t'-o ..... ~ ' 0 ~ ~ -,,---,~ ~ iv ~ "","::"" :!, ~N' ~r GEmS~ ~V \\ ' ~~ M.l~ """"""" ~~ ~, Iv- ~ 3 rl 4 ~ .;~ffi~ fJ~ JbJ~ v~rx ~~~~ ~I ~ K Figure 45: Population Centers PaQe 40 The 1 Q-Year Transmission Plans of the Treasure Valley The table below shows the acres of agricultural land in the two counties covered by the system. Ada County is not included since Blacks Creek has no irrigation loads. The flood and irrigated acres are not known for the counties. It is estimated in the table below that these counties follow the state average of2/3 pressurized and 1/3 flood irrigated. Area Total Acres Irrigated Acres.Flood Acres Pressurized Acres Elmore 126 529 153 30,390 60,762 Owyhee 621 82,485 549 54,935 Load Density & Estimation The load density in the Mountain Home Transmission service area is low due to much of the area being unpopulated. The load is concentrated in the Mountain Home andMHAFB areas and along the Snake River~ The following table shows the existing loads on the stations in the study area and the stations ultimate buildout. The Ultimate buildout of the stations comes from each individual station area study. These are based on growth in the towns and cities for areas that includethese and the conversion of the flood irrig~ted land shown in the table above to pressurized irrigation. There could be an increase in the total acreage irrigated due to the savings of water in switching from flood to pressurize. There is approximately a 40% water savings. However in some areas, such as Mountain Home, fanners are not allowed to increase their acreage ~ven if they go to pressurized irrigation. The change in irrigation practices is also pushed by yields and crop prices. Station Present load(MW) 10 Year Load (MW)75 Year Load (MW) Bennett Blacks Creek 0;2 Black Mesa Bruneau Bridge Canyon Creek Clampit Elmore Flying H Glenns Ferry Glenns Ferry Pipeline Mountain Home Mountain Home AFB Orchard Sailor Creek Page 41 The 1 a-Year Transmission Plans of the Treasure Valley Present System The 69 kV system is the weak point in the Mountain Home transmission system. At present there are two sources to the 69 kV system south of Elmore Substation, Elmore Substation, and Canyon Creek Substation. There are presently 30 MWs of load in this part of the system. MHAFB has a 69 kV line to the substation but it is used as an installed spare and has no load. The Elmore Substation has a capacity of 45 MWs on two transformers, a 20 and a 25 MY A. The Canyon Creek Substation has the capacity of 10 MW s on one transformer. A loss of the line to Mountain Home from Elmore will overload the Canyon Creek transformer. The 138 kV system in the Mountain Home transmission area has no weak points. 75-Year Plan The 75 year plan for the Mountain Home transmission area will include one 230/138 kV tie bank station and two 138 kV loops. The 230/138 kV tie bank station should be placed in the vicinity of the present Mountain Home Junction station. This site offers access to the current .138 kV lines as well as close proximity to the Boise Bench/Midpoint 230 kYlines. The 138 kV loops will be oriented as shown below. The east loop will have a total of77.5 MWs on the five stations at build out. The stations are Bennett, Glenns Feny Pipeline, Sailor Creek, and Glenns Feny. Bennett and Sailor Creek have mainly irrigation loads. The loop will use the existing parallel lines that runfrom Mountain Home Junction to the Lower Malad and Upper Salmon power plants. This loop can be constructed by placing a tie between the two 138 kV lines at Black Mesa. The 138 kV lines presently have a minimum capacity of 87.2 MY A. Thus, no changes in the presentlines are required. The south loop will have a total of 117 MWs on five stations at build out. Mountain Home, Elmore Clampit, Flying H, and Bruneau Bridge. Clampit and Flying H are irrigation stations. Bruneau Bridge has mainly irrigation loads. Canyon Creek is on the Bowmont/Strike Dam 138 kV line and is not in the south loop. The 138 kV line that presently creates part ofthis south loop has a capacity of 141 MY A. This loop also has the embedded generation of Strike Dam. The south loop will need several lines constructed to complete. MHAFB will need a double circuit . of the present tap. There will need to be a line constructed from Bruneau Bridge to the Clampit tap, then north to Mountain Home. At Mountain Home, the line could follow the present 69 kVline north to Elmore and double circuit back to the 230 kV station or it could follow the 69 kV line route east and then proceed north to the south leg of the east loop and double circuit back to the 230 kV station. The Orchard and Blacks Creek stations would be placed on the Boise Bench/Mountain Home Junction line. These stations, as well as Bennett and Glenns Ferry Pipeline, could have 138 kV lines run to the present stations or the stations moved to the present 138 kV lines depending on the economics of each option. Page 42 The 1 a-Year Transmission Plans of the Treasure Valley Present Stations 75 yr Stations Mountain Home 230 kV Figure 46: 75 Year 138 kV Loops 10-Year Plan The138 kV system in the Mountain Home transmission area has no weak points with expected growth in the ten-year time trame. In the future, there may be a need for additional base load generation in the 138 kV system or the addition of a 230/138 kV source. To provide for added capacity on a line outage, a second transfonner could be placed at Canyon Creek. This would not provide sufficient capacity for the existing load. The line between CACK and the Clampit Tap has a capacity of 32 MW s. If 32 MW s of capacity were placed at CACK, the losses in the rACK/Clampitt Tap line would be approximately 3.5 MWs. At 30 MWs, the present load, the losses are just over 3 MWs. Thus, this would not provide capacity for the existing load and would require load shedding. To provide for the present load, the CACK/ClampitTap line would have to be rebuilt with larger capacity line. To rebuild the line from CACK to the Clampitt Tap would be approximately 5.5 million dollars. An alternative to placing a second transfonner at Canyon Creek is to move the 138/69 kV tie banks to Bruneau Bridge substation. This would require the building of a line trom the Bruneau Bridge substation to the present Canyon Creek/Clampit tap 69 kV line. This line would be built on the 69 kV line that was converted to feeder use after Bruneau Bridge was converted to 138 kV operation. This would reduce the line miles to this point from the tie banks from 14.4 miles to 3. miles. This line would be built to 138 kV specifications for future use in the 138 kV loop. There Page 43 The 1 a-Year Transmission Plans of the Treasure Valley would still need to be 4.3 miles rebuilt from this point to the Clampit tap to remove the 32 MV capacity conductor. From the Clampit tap to the Mountain Home station and on to Elmore, the wire is a minimum of 43 MW capacity. Assuming that tnmsfonner capacity can be obtained, no further upgrades would be needed to the 69 kV system until it is desired to convert the system to 138 kV operation. The driving factor for this conversion would be to remove the Bruneau Bridge from being radial on the 138 Kv system or 69 kV equipment becoming obsolete. EhnBJ Bi dJe aTfJ Ry;rgH Figure 47: 69 kV line from Bruneau Bridge to Clampit Tap A second alternative is to construct a line from the ElmorelMountain Home AFB 69 kV line to the Mountain Home/Clampit Tap line. This would provide a second path of supply to the 69 kV system in the case of a loss of the ElmorelMountain Home line. This line could take the route of the present tie between the Elmore/Mountain Home AFB and the Elmore/Mountain Home lines and then simply double circuit the Elmore/MountainHome line past the substation and tie into the Mountain Home/Clampit Tap line. This could be placed on steel poles to increase reliability. By increasing the size of the transfonner at CACK to a 20 MV A, the construction of this line could be completed with the MNHM/ELMR line de-energized. The 20 MV A also allows CACK to support the entire load at Clampit and Flying H upon a loss of the MNHM/Clampitt Tap line. Page 44 The 1 a-Year Transmission Plans of the Treasure Valley Figure 48: PossibJe 69 kV tie li~es A study was completed on the 69kV system with the a4dition of the CACK 20 MYA transfonner and the tie line between the MHAFB line and the Clampit Tap line. This is included as Appendix D. This study was -conducted with load up to the transfonner rating at MHAFB arid build out load, MNHM. The load at MHAFB would be an abnonnal condition caused by maintenance being conducted on the 138 kV transfonner at MHAFB. This study shows that the system can supply the entire load in the area including MHAFB at peak load. With a single-line or equipment outage the capacity for the MHAFB load is reduced but the system can support all other load on the 69 kV. system. The study in Appendix D also explores the benefits of adding an additional! 0 MY A transfonner at CACK. This additional transfonner has limited benefits as CACK will not support the system at peak load with a loss of the ELMR/MNHM lines and the 20 MY A transfonner can support the entire system during non-irrigation conditions. BEYOND 10 YEARS The loading on the 69 kV system will not be a cause of upgrading the 69 kV system to 138 kV operation. The buildout load on the 69 kV system is 49.7 kW without MHAFB. By upgrading the transfonners at Elmore to 42 MV A', the system can support this load on single contingency outages. A study of the system with the 42 MV As at Elmore was conducted in Appendix D. The 42 MV A transfonners at the Boise Bench should be available before they are required to be placed at Elmore. Other forces such as changes in the 138 kV system may push the upgrading ofthe 69 kV system. Page 45 The 1 a-Year Transmission Plans of the Treasure Valley Plans For 2003 And Beyond Transmission 2004 Future Future Build double circuit 69 kV line from MHAFB line to Mountain Home station Build 138 kV line from Bruneau Bridge to 230/138 kV station via MountainHome Build tie between Black Mesa and Mountain Home Junction! Upper Salmon 138 kV line. Substation 2003. Future Future Future Install 20 MY A 138/69 kV transfonner at Canyon Creek Substation. Install 30 MY A or greater 138/69 kV transfonners at Elmore Substation Build 230/138 kV tie bank station at Mountain Home Junction. Convert stations as required to convert system to 138 kV operation from 69 k V operation. Conclusion The study helped determine what changes for the electrical system in Treasure Valley are needed to meet the load demand in forecasted in 2012. The resulting plans are based on growth, economics feasibility, and reasonable perfonnance. Page 46 The 10-Year Transmission Plans of the Treasure Valley Appendix A The Loop Model The loop model of the electrical system was first identified and used in the 75-year study in 2000. Theloop model is build around a source of230 kV or higher voltage from which 138 kV loops originate to serve severall2.5 or 34.5 kV substations. The components ofthe loop model are the source station or load center and its high-voltage grid, the substation and its loops, the distribution and its coverage. Source ~3'=~ - - ' Pfi--~ 'L_ :~ ;. i- . ,.~ ~-~ _. .; , Figure 49a. ASource Model with Two Sources and High-Voltage Transmission The source in the loop model is a high-voltage to 138 kV transfonnation station that receives power from a power supply, or on-site generation, and may be linked with substation and distribution facilities. The source must satisfy the reliability requirements for serving the 138 kV system such as adequate power supply and reliable transmission. Reliability for single-outage conditions requires that a source has one line and one transfonner as redundant facilities. A source serving 600 MW has three high-voltage 430 MW lines and three 300 MY A transfonners. Looped Transmission TEN MILE BLACKCAT Figure 49b. A Loop Model with Two Sources and 138 kV Transmission Loops Page 47 The 1 a-Year Transmission Plans of the Treasure Valley A typical sub-transmission 138 kV loop originates from the source station and serves 270 MW or less of substation load. The loop s reliability is designed for single-outage contingency, and the first line sections from the source to the first substations are rated as getaways. If one of the first line sections is opened, the other 277 MV A 1272 MCM ACSR conductor can radially serve the full loop load from the source. The sections following the first line sections are usually rated at 208 MY and built with 720 MCM ACSR conductors. The substation transfonns 138 kV voltage to the 12.5 or 34.5 kV distribution, and an average substation serves 80 MW load with eight 10 MW feeders, rated at 12.5 MY A each, in an 8-square- mile area with load density of 10-12 MW per square mile. The improved radial service of the substation in a loop satisfies its reliability requirement for single outage conditions. There is no reliability for the transfonners as far as an on-site back up; only mobile back-up. The 80 MW substations have two 40 or higher MY A transfonners, while some substations serving 120 MW of sUITounding load have three transfonners. Distribution :;~~ co, . .",,,- "' ~ '-,,.. i----~ K . ~. ~ . '1'" ~ ~ i-~------ +--- Figure 49c. A Model of the Layout of the Distribution System Associated with the average substation, the eight feeders, each serving I-square mile area,. are arranged for reliability in serving the load to the north, south, east, and west Two transformers send a feeder each via the four directions, so that each feeder serves a segment ofload that is bordered by feeders from the other transfonner. In this alternating pattern, if one transfonner should fail to serve its four load segments, the other transfQnner can pick up some of the load bordering its feeders using the available margin of 25 MW per feeder. For reliability, three high-voltage transmission lines are sufficient for atypical 600 MY A source station while two high-voltage transmission lines suffice for a 300 MY A source station. However with this model, an optimum layout for a source station may consist of facilities for four high- voltage transmission lines, two 138 kV loops or four parallel 138 kV lines, and eight distribution lines. The comer location allows an easy and economical getaway of transmission along the north- south and east-west transportation grid. Two circuits may exist in each direction on opposite sides of the road with proper rights-of way, each having a different structural design for carrying various high voltage and 138 kV transmission overhead and the feeder lines. A circuit with one 138 kV lines may have wood poles while a circuit with two 138 kV of higher voltage lines has steel poles for reliability and/or strength. In the future, underground facilities may be considered to reduce the clutter of the overhead electrical system. Page 48 The 10-Year Transmission Plans of the Treasure Valley Design Criteria and Planning Design criteria are based on the model of the system that merges with the realities of a society. Once the load, and location of the loads has been identified, design criteria are part of the second tool set and important in the physical layout of the future electrical system. These may include differences for 10-year and 75-year layouts; The design criteria for each component of the loop model must be considered in tenus of geographic attributes and load density, as well as strategy, economics, politics, land use, and societal impact. From the big picture to a microscopic view, thesecriteria continue to evolve and grow. Land Use Criteria When selecting a site for the source station or substation, the following are considerations: Build substation sites away from politically or ecologically sensitive prope~ies. Use sites near gas lines and railroads for generation sites. Preserve present rights-of-way and substation sites Build substations on comers of roads. Stay on major roads for corridors. Source Stations Criteria ~ A typical source stations is rated at 600'MVA, has three 300 MY A transfofI1?ers; and serves 600 MW of substation and source station load. ~ A minimum of three high-voltage transmission lines minimum; a maximum of fourhigh-voltage lines. ~ Two loops of sub~transmission and/or radial lines. Loops Criteria One loop serves about 270 or less MW of substation load. The first line sections from the soUrce are rated at 277 MY A, others are 203 MY A. Loops with one or more critical substation must have tie lines for back up to adjacent loops. Whenever possible, provide tie line between adjacent loops of different sources. Critical Loads Criteria When serving areas that have critical loads such as sensitive or high-density loads, the following reliability considerations must be addressed. Page 49 The 10-Year Transmission Plans of the Treasure Valley Loops with one or more critical substations must have tie lines for backup to adjacent loops. Critical substations must be on different 138 kV loops. Major critical substations such as Locust and Cloverdale must on different sources. Substations Criteria. When designing the voltage class and capacity of a substation in an area, the following are considerations. ~ High-density areas above 12 MW per square mile, serve about 120 MW of 12.5 kV load. Stations of 40 MW or less supplement the load demand. Residential areas with 10-12 MW per square mile, serve about 80 MWof.12.5 kV load. Rural areas with 3-8 MW per square mile, serve about 80-40 MW of 12.5 kV load. ~ Low-density areas with less than 3 MW per square mile, serve 40 MWor less of 12.5 kV or 35 kV load. Mountain Home Area The Mountain Home area load will be addressed in a separate study. The load is defined by the flow at the boundaries of Lucky Peak-Dram 138 kV line, the Black's Creek-Boise Bench 69kV line, the Swan Tap-Bowmont 138 kV line, the Black Mesa-Lower Malad 138 kV line, and the Glenn s Ferry Tap-Lower Salmon 138 kV line. Contributing AuthorsKeith Georgeson 2034 BOC Planning Engineer Hilly Penton 2451 CHQ-Planning Engineer Jeff Nofsinger 2147 BOC Planning Engineer Amy Janibagian 2983 CHQ-Technical Writer Finish date: January 2003. Publish date: May 2003 Page 50 Th e 1 a - Ye a r T r a n s m i s s i o n P l a n s o f t h e T r e a s u r e V a l l e y Ap p e n d i x B Su m m a r y o f B a s e C a s e L o a d s a n d C h a n g e s Lo a d L e v e l s f o r E a s t a n d W e s t T r e a s u r e V a l l e an d C o n f i u r a t i o n A s s i n m e n t YE A R MW CO N F I G U R A T I O N YE A R MW CO N F I G U R A T I O N 20 0 2 12 6 5 00 20 0 8 15 9 8 20 0 3 13 1 1 01 20 0 9 16 6 5 20 0 4 13 5 4 02 20 1 0 17 3 2 20 0 5 14 1 1 03 20 1 1 18 0 1 20 0 6 14 7 1 04 20 1 2 18 7 4 20 0 7 15 3 2 Co n f f gu r a n o n s CO N F I G U R A T I O N ET A EA S T T R E A S U R E V A L L E Y WE S T T R E A S U R E V A L L E Y 12 6 5 20 0 2 Ge n : E l m o r e 9 0 M W Co n v e r s i o n : N a m p a T - 06 1 1 3 8 k V Li n e : B l p r - On t o - Cd w l 2 3 0 , w i t h c o m p e n s a t i o n an d r e c o n d u c t o r Li n e : B o b n - lc s t 2 3 0 k V l i n e St a t i o n : S t o d d a r d ( 1 0 f r o m M r d n ) CO N F I G U R A T I O N ET A EA S T T R E A S U R E V A L L E Y WE S T T R E A S U R E V A L L E Y 13 1 1 20 0 3 Co n v e r s i o n : W y e 1 3 8 Co n v e r s i o n : B e t h e l C o u r t 1 3 8 Li n e : C l o v e r d a l e - Be t h e l C o u r t - Wy e 1 3 8 Li n e : K u n a - Ku n a t a p i n t o M o r a - Bo w m o n t Tr a n s f : C a n y o n C r e e k 2 0 M V A ( r e p l a c e o r 2n d ti e , f r o m O n t a r i o ) Sta t i o n : Ku n a . (7 M W M o r a ) Pa g e 5 1 Th e 1 0 - Y e a r T r a n s m i s s i o n Pl a n s o f t h e T r e a s u r e V a l l e y CO N F I G U R A T I O N ET A EA S T T R E A S U R E V A L L E Y WE S T T R E A S U R E V A L L E Y 13 5 4 20 0 4 Li n e : B t l r - Wy e 1 3 8 k V l i n e Li n e : C a l d w e l l - Ga r n e t 2 3 0 Li n e : E c k e r t - E c k e r t t a p 1 3 8 i n t o B o i s e B c h - Li n e : G a m e t - Hi l l 1 3 8 k V l i n e ) Bu t l e r Li n e : S W N a m p a - SW N a m p a t a p 1 3 8 i n t o N a m p a - CH U T . L i n e : S t a r - St a r t a p 1 3 8 i n t o E a g l e - Ga r y ta p Li n e : T e n M i l e t a p 1 3 8 i n t o L o c u s t - Bl a c k C a t Tr a n s f : N a m p a 2n d t i e 4 6 M V A b a n k fr o m B o i s e B c h Tr a n s f : L o c u s t 2 n d ti e 2 3 0 / 1 3 8 k V 3 0 0 M V A Tr a n s f : G a r n e t 2 3 0 / 1 3 8 3 0 0 M V St a t " : Ec k e r t (E k r t = 9 . 5 M W B o b n - 04 2 ) , St a t n : G a r n e t 1 3 8 & 2 3 0 St a t n : T e n M i l e ( 1 2 M W L c s t - 04 4 + 1 . 5 M W St a t n : S W N a m p a ( 5 M W C h u t - 01 2 & C h u t - 01 7 , 3 M W H i I I - Bk a t - 01 4 ) 01 3 ) Sta t n : St a r (3 M W E a g l e + 6 M W L a n s i n g ) CO N F I G U R A T I O N ET A EA S T T R E A S U R E V A L L E Y WE S T T R E A S U R E V A L L E Y 14 1 1 20 0 5 Co n v e r s i o n : M e r i d i a n 1 3 8 Ge n : G a r n e t 2 5 0 M W g e h e r a t i o n Li n e : C l o v e r d a l e - Vi c t o r y 1 3 8 Li n e : G a r n e t - Lo c u s t 2 3 0 k V l i n e Li n e : B l a c k C a t - Me r i d i a n 1 3 8 Li n e : G a r n e t - Li n d e n 1 3 8 k V Li n e : M e r l d i a n - ( L o c u s t ) C l o v e r d a l e 1 3 8 Li n e : V a l l e y V i e w - Va l l e y V i e w t a p 1 3 8 i n t o C a l d w e l l - Sm p t Tr a n s f : B o b n 2 3 0 / 1 3 8 # 1 2 2 4 M V A r e p l a c e ta p 10 0 Tr a n s f : G a r n e t 2 3 0 / 1 3 8 # 1 3 0 0 M V Tr a n s f : L o c u s t 2 3 0 / 1 3 8 # 2 3 0 0 M V A Tr a n s f : C a l d w e l l # 3 4 6 M V A f r o m C l o v e r d a l e Op e r a t i o n : O p e n Z i l o g t a p - Me r i d i a n 6 9 Tr a n s f : B o w m o n t # 2 4 6 M V A f r o m C l o v e r d a l e St a t n : V a l l e y V i e w * ( 3 M W H i l l + 5 M W L i n d e n ) CO N F I G U R A T I O N ET A EA S T T R E A S U R E V A L L E Y WE S T T R E A S U R E V A L L E Y 14 7 1 20 0 6 Re c o n d : L o c u s t - Lo c u s t t a p - Cl o v e r d a l e t o 2 7 7 Li n e : S E N a m p a - Ch e s t n u t 1 3 8 MV A St a t n : S . E. N a m p a ( 1 0 M W C h u t + 5 M W B o m t ) r e c o n d : Re c o n d : U s t i c k t o L o c u s t t a p t o 2 7 7 M V A Na m p a - Ka r c h e r T a p - Hi I I t o 2 7 7 M V A Li n e : L o c u s t t a p - Cl o v e r d a l e # 2 CO N F I G U R A T I O N ET A EA S T T R E A S U R E V A l l E Y WE S T T R E A S U R E V A L L E Y 15 3 2 20 0 7 Li n e : C l o v e r d a l e - Us t i c k 1 3 8 St a t n : N a m p a 2 3 0 Tr a n s f : N a m p a 2 3 0 / 1 3 8 3 0 0 M V A # 1 Li n e : N M P A T a p - NM P A 2 3 0 I n t o B o b n - Ca l d w e l l 2 3 0 Pa g e 5 2 Th e 1 0 - Ye a r T r a n s m i s s i o n P l a n s o f t h e T r e a s u r e V a l l e y CO N F I G U R A T I O N ET A EA S T T R E A S U R E V A L L E Y WE S T T R E A S U R E V A L L E Y 15 9 8 20 0 8 . Li n e : C l o v e r d a l e - Vi c t o r y 1 3 8 CO N F I G U R A T I O N t: T A EA S T T R E A S U R E V A L L E Y WE S T T R E A S U R E V A L L E Y 16 6 5 20 0 9 Co n v e r s i o n : C L O V E R D A L E 2 3 0 Tr a n s f : C l o v e r d a l e 2 3 0 / 1 3 8 3 0 0 M V A # 1 Tr a n s f : C l o v e r d a l e 2 3 0 / 1 3 8 3 0 0 M V A # 2 Li n e : L o c u s t - Cl o v e r d a l e 2 3 0 Li n e : C l o v e r d a l e - Na m p a T a p 2 3 0 Li n e : B o i s e - Bu t l e r 1 3 8 Li n e : M e r i d i a n - Lo c u s t 1 3 8 Op e r a t i o n : G a r y - Jo p l i n C L O S E D Op e r a t i o n : G a r y - Us t i c k C L O S E D Op e r a t i o n : B o i s e - Us t i c k C L O S E D Op e r a t i o n : B u t l e r - Wy e O P E N CO N F I G U R A T I O N ET A EA S T T R E A S U R E V A L L E Y WE S T T R E A S U R E V A L L E Y 08 A 17 3 2 20 1 0 Co n v e r s i o n : S t a t e 1 3 8 Li n e : G a r y - St a t e - Bo i s e 1 3 8 Op e r a t i o n : B o i s e - Us t i c k O P E N Op e r a t i o n : G a r y - Ea g l e O P E N Op e r a t i o n : M o r a - Vi c t o r y O P E N 08 8 17 3 2 20 1 0 Co n v e r s i o n : S t a t e 1 3 8 Ge n e r a t i o n : G a r n e t 2 5 0 M W Li n e : G a r y - St a t e - Bo i s e 1 3 8 Op e r a t i o n : B o l s e ~ U s t i c k O P E N Op e r a t i o n : G a r y - Ea g l e O P E N Op e r a t i o n : M o r a " Vl c t o r y O P E N CO N F I G U R A T I O N ET A EA S T T R E A S U R E V A L L E Y WE S T T R E A S U R E V A L L E Y 18 0 1 20 1 1 Li n e : L o c u s t - St a r 1 3 8 Ge n e r a t i o n : G a r n e t 2 5 0 M W Pa g e 5 3 Th e 1 a - Ye a r T r a n s m i s s i o n P l a n s o f t h e T r e a s u r e V a l l e y Ap p e n d i x C Ba s e C a s e D e s c r i p t i o n s a n d C o n t i n g e n c y R e p o r t s Ca s e H S 2 0 0 2 - 00 - CD T V T M w i t h 12 6 5 MW l o a d i n T r e a s u r e V a l l e y Ge n e r a t i o n : E l m o r e 9 0 M W G e n e r a t i o n Li n e : B l p r - On t o - Cd w l 2 3 0 , w i t h c o m p e n s a t i o n a n d r e c o n d u c t o r Li n e : B o b n - Lc s t 2 3 0 k V l i n e Co n v e r s i o n : N a m p a T - 06 1 1 3 8 k V c o n v e r s i o n St a t i o n : S t o d d a r d ( 1 0 f r o m M r d n ) Hy d r o : n o n n a l w a t e r c o n d i t i o n s Re o o r t C o n t i n a e n c v a n a l v s l s BY V I O L A T I O N f b u s tb u s Fr o m T A B L E C o n t l n g e n c y _ An a l y s l s Ac c e s s - O u t p u t HS 2 0 0 2 - 00 - CD T V T M NU M DE S C R I P T I O N OU T A G E MV A % MV A R MV A VP U VI O L A T I O N FR O M dV P R E - RA T I N G Li n e 04 2 1 3 8 k V C L O V R D A L t o 1 3 8 k V L Q C S T T P 11 0 22 9 23 0 LI n e O L 60 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 4 0 " GO W E N T P " 1 3 8 . 20 3 Li n e 11 1 2 3 o k V B O I S E B C H t o 2 3 0 k V L O C U S T 10 6 29 9 30 4 LI n e O L 60 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 4 1 " GR O V E 13 8 . 27 7 Tr a n 15 7 2 3 0 k V L O C U S T t o 13 8 k V L O C U S T c k t 1 10 6 29 9 30 4 Li n e O L 60 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 4 1 " GR O V E 13 8 . 27 7 Li n e 03 3 1 3 8 k V C A L D W E L L t o 1 3 8 k V S I M P L T P 21 4 21 7 Li n e O L 60 1 0 5 " CA L D W E L L " 1 3 8 . 61 2 5 2 ~ L l N D E N " 13 8 . 21 8 Li n e 03 2 1 3 8 k V C A L D W E L L t o 1 3 8 k V L I N D E N 19 5 19 7 Li n e O L 60 2 1 0 " LO W E L L " 1 3 8 . . 6 1 2 1 8 " CH U T T A P " 1 3 8 , 20 3 Li n e . : . . 91 4 6 9 k V B O I S E B C H to 6 9 k V L A T A H J N c k t 1 11 9 Li n e O L 61 2 0 8 " BO I S E B C H " 6 9 . 61 2 7 6 " RS V L T J T " 6 9 . Li n e 01 1 6 9 k V B O I S E B C H t o 69 k V ~ S V L T J T c k t 1 12 7 Li n e O L 61 2 0 8 " BO I S E B C H " 6 9 . 61 7 0 1 " LA T A H I N " 6 9 . Li n e 04 0 6 9 k V C L O V R D A L t o 6 9 k V B C R T c k t 1 10 7 LI n e O L 61 2 0 8 " BO I S E B C H " 6 9 . 61 7 0 1 " LA T A H I N ' ' 6 9 . Li n e 04 2 1 3 8 k V C L O V R D A L t o 1 3 8 k V L O C S T T P Li n e O L 61 2 0 8 " BO I S E B C H " 6 9 . 61 7 0 1 " LA T A H I N ' ' 6 9 . Li n e 05 2 6 9 k V E L M O R E to 6 9 k V M T N H O M E c k t 1 13 0 LI n e O L 61 2 1 4 " CA N Y N C R " 6 9 . 61 2 2 0 " CL M P T T P " 6 9 . Pa g e 5 4 Th e 1 0 - Ye a r T r a n s m i s s i o n P l a n s o f t h e T r e a s u r e V a l l e y Li n e 01 5 1 3 8 k V B O I S E B C H t o 1 3 8 k V G O W E N T P 11 3 23 1 23 1 Lin e O L 61 2 2 2 " CL O V R D A L " 1 3 8 . 61 2 5 3 " LO C S T T P " 1 3 8 . 20 3 Li n e 06 6 1 3 8 k V G O W E N T P t o 1 3 8 k V M O R A ck t 1 10 9 22 2 22 3 Li n e O L 61 2 2 2 " CL O V R D A L " 1 3 8 . 61 2 5 3 " LO C S T T P " 1 3 8 . 20 3 Li n e 01 6 1 3 8 k V B O I S E B C H t o 13 8 k V G R O V E ck t 1 10 3 13 2 13 3 Li n e O L 61 2 2 5 " DR Y C R K " 1 3 8 . 60 0 4 0 " BO I S E B C H " 13 8 . 12 9 Li n e 04 2 1 3 8 k V C L O V R D A L t o 1 3 8 k V L O C S T T P 10 4 21 6 21 7 LI n e O L 61 2 4 0 " GO W E N T P " 1 3 8 . 61 2 6 1 " MO R A 13 8 . 20 3 Li n e 11 1 2 3 0 k V B O I S E B C H t o 2 3 0 k V L O C U S T 11 4 23 3 23 5 LI n e O L 61 2 4 1 " GR O V E 13 8 . 61 2 0 7 " BO I S E 13 8 . 20 3 Tr a n 15 7 2 3 0 k V L O C U S T t o 13 8 k V L O C U S T c k t 1 11 4 23 3 23 5 Li n e O L 61 2 4 1 " GR O V E 13 8 . 61 2 0 7 " BO I S E 13 8 . 20 3 Li n e 01 2 6 9 k V W Y E to 6 9 k V L A T A H I N c k t 1 11 5 -4 9 Lin e O L 61 2 8 1 " WY E 69 . 61 2 7 6 " RS V L T J T " 6 9 . Li n e 01 4 6 9 k V B O I S E B C H t o 6 9 k V L A T A H J N ck t 1 10 1 -4 3 Li n e O L 61 2 8 1 " WY E 69 . 61 2 7 6 " RS V L T J T " 6 9 . Li n e 04 0 6 9 k V C L O V R D A L t o 6 9 k V B C R T ck t 1 10 8 Xf m r O L 6 0 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 0 8 " BO I S E B C H " 6 9 . Tr a n 13 4 1 3 8 k V B O I S E B C H t o 6 9 k V B O I S E B C H 10 7 Xf m r O L 6 0 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 0 8 " BO I S E B C H " 6 9 . Tr a n 13 5 1 3 8 k V B O I S E B C H t o 6 9 k V B O I S E B C H 10 6 Xf m r O L 6 0 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 0 8 " BO I S E B C H " 6 9 . Tr a n 13 3 1 3 8 k V B O I S E B C H t o 6 9 k V B O I S E B C H 10 5 Xf m r O L 6 0 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 0 8 " BO I S E B C H " 6 9 . Li n e 04 2 1 3 8 k V C L O V R D A L t o 1 3 8 k V L O C S T T P 10 1 Xf m r O L 6 0 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 0 8 " BO I S E B C H " 6 9 . Li n e 12 8 1 3 8 k V E L M O R E t o 1 3 8 k V E L M R GE N Xf m r O L 6 0 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 0 8 " BO I S E B C H " 6 9 . Tr a n 14 0 2 3 0 k V B O I S E B C H t o 1 3 8 k V B O I S E B C H 10 0 10 0 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 10 0 Li n e 11 1 2 3 0 k V B O I S E B C H t o 2 3 0 k V L O C U S T 10 0 22 2 22 3 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Tr a n 15 7 2 3 0 k V L O C U S T t o 13 8 k V . L O C U S T c k t 1 10 0 22 2 22 3 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Tr a n 14 0 2 3 0 k V B O I S E B C H t o 1 3 8 k V B O I S E B C H 22 0 22 1 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Li n e 11 1 2 3 0 k V B O I S E B C H t o 2 3 0 k V L O C U S T Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 10 0 Tr a n 15 7 2 3 0 k V L O C U S T t o 13 8 k V L O C U S T c k t 1 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 10 0 Tr a n 14 3 1 3 8 k V C A L D W E L L t 0 6 9 k V CA L D W E L L 11 5 Xf m r O L 6 0 1 0 5 " CA L D W E L L " 1 3 8 . 61 2 1 3 " CA L D W E L L " 6 9 . Tr a n 14 4 1 3 8 k V C A L D W E L L t 0 6 9 k V CA L D W E L L 11 2 Xf m r O L 6 0 1 0 5 " CA L D W E L L " 1 3 8 . 61 2 1 3 " CA L D W E L L " 6 9 . Ta b l e : C o n t i n a e n c v A n a l v s i s A c c e s s Ou t D u t Re p o r t Re D o r t C o n t i n a e n c v a n a l y s i s B Y V I O L A T I O Pa g e 1 o f 2 HS 2 0 0 2 - 00 - CD T V T M Pa g e 5 5 Th e 1 0 - Ye a r T r a n s m i s s i o n P l a n s o f t h e T r e a s u r e V a l l e y or t C o n t l n en c an a l is B Y V I O L A T I O N t h u s t b u s HS 2 0 0 2 - 00 - CD T V T M Fr o m T A B L E C o n t i n g e n c y _ An a l y s l s Ac c e s s Ou t p u t NU M DE S C R I P T I O N OU T A G E MV A % MV A R MV A VP U VI O L A T I O N FR O M dV P R E - RA T I N G Tr a n 14 6 2 3 0 k V C A L D W E L L t o 13 8 k V C A L D W E L L 15 7 31 3 31 4 Xf m r O L 6 0 1 1 0 " CA L D W E L L " 2 3 0 . 60 1 0 5 " CA L D W E L L " 1 3 8 . 20 0 Tr a n 14 5 2 3 0 k V C A L D W E L L t o 1 3 8 k V C A L D W E L L 15 4 30 7 30 9 Xf m r O L 6 0 1 1 0 " CA L D W E L L " 2 3 0 . 60 1 0 5 " CA L D W E L L " 1 3 8 . 20 0 Li n e 08 6 6 9 k V M E R I D I A N t o 69 k V C L O V R D A L c k t 1 13 0 Xf m r O L 6 0 2 5 5 " NA M P A " 13 8 . 61 2 6 5 " NA M P A " 6 9 . Li n e 05 2 6 9 k V E L M O R E to 6 9 k V M T N H O M E c k t 1 14 2 Xf m r O L 6 1 2 1 5 " CA N Y N C R " 1 3 8 . 61 2 1 4 " CA N Y N C R " 6 9 . Li n e 05 2 6 9 k V E L M O R E to 6 9 k V . M T N H O M E c k t 1 13 9 Xf m r O L 6 1 2 1 5 " CA N Y N C R " 1 3 8 . 61 2 1 4 " CA N Y N C R " 6 9 . Tr a n 14 9 1 3 8 k V C L O V R D A L t o 6 9 k V C L O V R D A L 11 7 Xf m r O L 6 1 2 2 2 " CL O V R D A L " 1 3 8 . 61 2 2 1 " CL O V R D A L " 6 9 . Tr a n 15 0 1 3 8 k V C L O V R D A L t o 6 9 k V C L O V R D A L 11 0 Xf m r O L 6 1 2 2 2 " CL O V R D A L " 1 3 8 . 61 2 2 1 " CL O V R D A L " 6 9 . Li h e 01 4 6 9 k V B O I S E B C H t o 6 9 k V L A T A H J N ck t 1 10 1 Xf m r O L 6 1 2 2 2 " CL O V R D A L " 13 8 . 00 . 61 2 2 1 " CL O V R D A L " 6 9 . Ta b l e : Co n t i n a e n c v A n a l y s i s A c c e s s O u t D u t Re p o r t Re D o r t C o n t i n a e n c y a n a l y s i s B Y Y I O L A T I O Pa g e 2 o f 2 HS 2 0 0 2 - 00 - CD T V T M Pa g e 5 6 Th e 1 Q . Ye a r T r a n s m i s s i o n P l a n s o f t h e T r e a s u r e V a l l e y Ca s e H S 2 0 0 3 - 01 - CD T V T M sa m e a s S u m m e r 20 0 2 w i t h 13 1 1 MW l o a d i n T r e a s u r e V a l l e y Co n v e r s i o n : W y e a n d B C R T 1 3 8 k V C o n v e r s i o n Tr a n s f o n n e r : C a n y o n C r e e k 2 0 M Y A ( r e p l a c e m e n t o r 2n d t i e b a n k : ) Li n e : C l o v e r d a l e - Be t h e l Co u r t : . . Wy e 1 3 8 k V l i n e r a d i a l f r o m C l o v e r d a l e St a t i o n : K u n a , ( K U N A = 7 f r o m M o r a ) Hy d r o : n o n n a l w a t e r c o n d i t i o n s or t C o n t i n en c an a l is ' BY V I O L A T I O N t h u s tb u s HS 2 0 0 3 - 01 - CD T V T M Fr o m T A B L E C o n t l n g e n c y _ An a l y s l s Ac c e s s - O u t p u t NU M DE S C R I P T I O N OU T A G E MV A % MV A R MV A VP U VI O L A T I O N FR O M dV P R E - RA T I N G Li n e 04 1 13 8 k V C L O V R D A L t o 1 3 8 k V L O C S T T P 15 0 31 0 31 3 LI n e O L 60 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 4 0 " GO W E N T P " 1 3 8 . 20 3 Li n e O1 7 1 3 8 k V B O I S E B C H t o 1 3 8 k V G R O V E ck t 1 11 5 23 7 24 1 LI n e O L 60 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 4 0 " GO W E N T P " 1 3 8 . 20 3 Li n e 10 9 2 3 0 k V B O I S E B C H to 2 3 0 k V L O C U S T 11 1 22 9 23 2 LI n e O L 60 0 4 0 " BO I S E E i C H " 1 3 8 . 61 2 4 0 " GO W E N T P " 13 8 . 20 3 Tr a n 15 5 2 3 0 k V L O C U S T t o 13 8 k V L O C U S T c k t 1 11 1 22 9 23 2 Li n e O L 60 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 4 0 " GO W E N T P " 1 3 8 . 20 3 Li n e 06 6 1 3 8 k V G R O V E to 1 3 8 k V B O I S E ck t 1 10 6 21 8 36 ' 22 1 Li n e O L 60 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 4 0 " GO W E N T P " 13 8 . 20 3 Li n e 10 9 2 3 0 k V B O I S E B C H t o 2 3 0 k V L O C U S T 12 4 34 6 35 4 LI n e O L 60 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 4 1 " GR O V E 13 8 . 27 7 Tr a n 15 5 2 3 0 k V L O C U S T t o 1 3 8 k V L O C U S T c k t 1 12 4 34 6 35 4 LI n e O L 60 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 4 1 " GR O V E 13 8 . 27 7 Li n e 01 6 1 3 8 k V B O I S E B C H t o 1 3 8 k V G O W E N T P 10 8 30 3 30 9 Lin e O L 60 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 4 1 " GR O V E . 13 8 . 27 7 Li n e 06 5 1 3 8 k V G O W E N T P t o 1 3 8 k V M O R A ck t 1 10 7 29 8 30 4 Lin e O L 60 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 4 1 " GR O V E 13 8 . 27 7 Ll n e 04 7 1 3 8 k V D R Y C R K . to 1 3 8 k V G A R Y ck t 1 10 6 29 9 30 3 LI n e O L 60 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 4 1 " GR O V E 13 8 . 27 7 Li n e 11 1 1 3 8 k V L O C U S T t 0 1 3 8 k V L O C S T T P c k t 1 10 4 29 4 29 8 Lin e O L 60 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 4 1 " GR O V E 13 8 . 27 7 Li n e 04 6 1 3 8 k V D R Y C R K t o 1 3 8 k V BO I S E B C H 10 0 27 9 28 5 Li n e O L 60 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 4 1 " GR O V E 13 8 . 27 7 Li n e 05 7 1 3 8 k V G A R Y to 1 3 8 k V G A R Y T A P c k t 1 10 0 28 1 28 5 LI n e O L 60 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 4 1 " GR O V E 13 8 . 27 7 Li n e 03 4 1 3 8 k V C A L D W E L L t o 1 3 8 k V S I M P L T P 10 6 23 1 23 3 LI n e O L 60 1 0 5 " CA L D W E L L " 1 3 8 . 61 2 5 2 " LI N D E N " 1 3 8 . 21 8 Pa g e 5 7 Th e 1 0 - Ye a r T r a n s m i s s i o n P l a n s o f t h e T r e a s u r e V a l l e y Li n e 07 8 1 3 8 k V L O W E L L t o 1 3 8 k V C H U T TA P c k t 1 10 4 22 3 22 6 LI n e O L 60 1 0 5 " CA L D W E L L " 1 3 8 . 61 2 5 2 " LI N D E N " 1 3 8 . 21 8 Li n e 12 1 1 3 8 k V D 2 S - O 9 T P t o 1 3 8 k V L O W E L L c k t 1 10 0 21 9 22 0 LI n e O L 60 1 0 5 " CA L D W E L L " 1 3 8 . 61 2 5 2 " LI N D E N " 1 3 8 . 21 8 Li n e 12 0 1 3 8 k V D 2 S - 09 T P t o 1 3 8 k V V L V U T A P c k t 1 10 0 21 9 22 0 LI n e O L 60 1 0 5 " CA L D W E L L " 1 3 8 . 61 2 5 2 " LI N D E N " 1 3 8 . 21 8 Li n e 11 3 1 3 8 k V V L V U T A P t o 1 3 8 k V S I M P L T P c k t 1 10 0 21 9 22 0 Lin e O L 60 1 0 5 " CA L D W E L L " 1 3 8 . 61 2 5 2 " LI N D E N " 1 3 8 . 21 8 Li n e 03 3 1 3 8 k V C A L D W E L L t o 1 3 8 k V L I N D E N 10 6 20 7 20 9 Li n e O L 60 2 1 0 " LO W E L L " 1 3 8 . 61 2 1 8 " CH U T T A P " 1 3 8 . 20 3 Li n e 12 6 1 3 8 k V E L M O R E to 1 3 8 k V E L M R G E N 10 9 LI n e O L 61 2 0 2 " BL A C K C K " 6 9 . 61 2 6 6 " OR C H A R D " 6 9 . Li n e 12 6 1 3 8 k V E L M O R E to 1 3 8 k V E L M R G E N 11 0 LI n e O L 61 2 0 8 " BO I S E B C H " 6 9 . 61 2 0 2 " BL A C K C K " 6 9 . Li n e 05 1 6 9 k V E L M O R E t o 6 9 k V M T N HO M E c k t 1 14 3 Lin e O L 61 2 1 4 " CA N Y N C R " 6 9 . 61 2 2 0 " CL M P T T P " 6 9 . Li n e 01 6 1 3 8 k V B O I S E B C H t o 1 3 8 k V G O W E N T P 15 3 31 0 31 0 Lin e O L 61 2 2 2 " CL O V R D A L " 1 3 8 . 61 2 5 3 " LO C S T T P " 1 3 8 . 20 3 Li n e 06 5 1 3 8 k V G O W E N T P t o 1 3 8 k V M O R A ck t 1 14 8 30 1 30 1 Li n e O L 61 2 2 2 " CL O V R D A L " 1 3 8 . 61 2 5 3 " LO C S T T P " 1 3 8 . 20 3 Li n e 08 9 1 3 8 k V M O R A to 1 3 8 k V V C T R Y T P c k t 1 11 7 23 8 23 8 Li n e O L 61 2 2 2 " CL O V R D A L " 1 3 8 . 61 2 5 3 " LO C S T T P " 1 3 8 . 20 3 Li n e 03 6 2 3 0 k V C A L D W E L L t o 2 3 0 k V O N T A R I O 10 9 22 2 22 2 LI n e O L 61 2 2 2 " CL O V R D A L " 1 3 8 . 61 2 5 3 " LO C S T T P " 1 3 8 . 20 3 Li n e 03 3 1 3 8 k V C A L D W E L L t o 1 3 8 k V L I N D E N 10 4 21 2 21 3 LI n e O L 61 2 2 2 " CL O V R D A L " 1 3 8 . 61 2 5 3 " LO C S T T P " 1 3 8 . 20 3 Li n e 07 5 1 3 8 k V L I N D E N t o 1 3 8 k V H I L L ck t 1 10 1 20 6 20 7 LI n e O L 61 2 2 2 " CL O V R D A L " 1 3 8 . 61 2 5 3 " LO C S T T P " 1 3 8 . 20 3 Li n e 12 6 1 3 8 k V E L M O R E t o . 13 8 k V E L M R G E N 10 0 20 4 20 4 Lin e O L 61 2 2 2 " CL O V R D A L " 1 3 8 . 61 2 5 3 " LO C S T T P " 1 3 8 . 20 3 Li n e 10 1 1 3 8 k V S T O D T P t o 13 8 k V V C T R Y T P c k t 1 10 0 20 3 20 4 Lin e O L 61 2 2 2 " CL O V R D A L " 1 3 8 . 61 2 5 3 " LO C S T T P " 1 3 8 . 20 3 Li n e 03 5 2 3 0 k V C A L D W E L L t o 2 3 0 k V B O I S E B C H 20 3 20 3 LI n e O L 61 2 2 2 " CL O V R D A L " 1 3 8 . 61 2 5 3 " LO C S T T P " 1 3 8 . 20 3 Li n e 06 8 1 3 8 k V H I L L to 1 3 8 k V K R C H R T P ck t 1 20 1 20 1 LI n e O L 61 2 2 2 " CL O V R D A L " 1 3 8 . 61 2 5 3 " LO C S T T P " 1 3 8 . 20 3 Ta b l e : C o n t i n o e n c v A n a l v s i s A c c e s s Ou t D u t Re p o r t Re D o r t C o n t i n a e n c v a n a l y s i s B Y V I O L A T I O Pa g e 1 o f 3 HS 2 0 0 3 - 01 - CD T V T M Pa g e 5 8 Th e 1 Q - Ye a r T r a n R m i s s i o n P l a n s o f t h e T r e a s u r e V a l l e y or t C o n t l n en c an a l IS B Y V I O L A T I O N f b u s tb u s HS 2 0 0 3 - 01 - CD T V T M Fr o m T A B L E C o n t i n g e n c y _ An a l y s i s .. . Ac c e s s Ou t p u t NU M DE S C R I P T I O N OU T A G E MV A % MV A R MV A VP U VI O L A T I O N FR O M dV P R E - RA T I N G Li n e 01 7 1 3 8 k V B O I S E B C H t o 13 8 k V G R O V E ck t 1 12 4 15 8 15 9 Li n e O L 61 2 2 5 " DR Y C R K " 1 3 8 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 12 9 Li n e 06 6 1 3 8 k V G R O V E to 1 3 8 k V B O I S E ck t 1 10 6 13 6 13 7 Li n e O L 61 2 2 5 " DR Y C R K " 1 3 8 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 12 9 Li n e 01 7 1 3 8 k V B O I S E B C H t o 1 3 8 k V G R O V E ck t 1 19 8 19 8 Li n e O L 61 2 2 5 " DR Y C R K " 1 3 8 . 61 2 3 3 " GA R Y 13 8 . 20 3 Li n e 04 1 1 3 8 k V C L O V R D A L t 0 1 3 8 k V L O C S T T P 14 3 29 6 29 8 Lin e O L 61 2 4 0 " GO W E N T P " 1 3 8 . 61 2 6 1 " MO R A 13 8 . 20 3 Li n e 01 7 1 3 8 k V B O I S E B C H t o 1 3 8 k V G R O V E ck t 1 10 9 22 3 22 6 LI n e O L 61 2 4 0 " GO W E N T P " 1 3 8 . 61 2 6 1 " MO R A 13 8 . 20 3 Li n e 10 9 2 3 0 k V B O I S E B C H t o 2 3 0 k V L O C U S T 10 5 21 5 21 8 LI n e O L 61 2 4 0 " GO W E N T P " 1 3 8 . 61 2 6 1 " MO R A 13 8 . 20 3 Tr a n 15 5 2 3 0 k V L O C U S T t o 13 8 k V L O C U S T c k t 1 10 5 21 5 21 8 LI n e O L 61 2 4 0 " GO W E N T P " 1 3 8 . 61 2 6 1 " MO R A 13 8 . 20 3 Li n e 06 6 1 3 8 k V G R O V E to 1 3 8 k V B O I S E ck t 1 20 5 20 7 LI n e O L 61 2 4 0 " GO W E N T P " 1 3 8 . 61 2 6 1 " MO R A 13 8 . 20 3 Ll n e 10 9 2 3 0 k V B O I S E B C H t o 2 3 0 k V L O C U S T 13 6 27 6 28 0 Lin e O L 61 2 4 1 " GR O V E 13 8 . 61 2 0 7 " BO I S E 13 8 . 20 3 Tr a n 15 5 2 3 0 k V L O C U S T t o 13 8 k V L O C U S T c k t 1 13 6 27 6 28 0 Lin e O L 61 2 4 1 " GR O V E 13 8 . 61 2 0 7 " BO I S E 13 8 . 20 3 Ll n e 01 6 1 3 8 k V B O I S E B C H t o 1 3 8 k V G O W E N T P 11 5 23 4 23 7 Li n e O L 61 2 4 1 ' ; GR O V E 13 8 . 61 2 0 7 " BO I S E 13 8 . 20 3 Li n e 04 7 1 3 8 k V D R Y C R K t o 1 3 8 k V G A R Y ck t 1 11 2 23 0 23 1 Li n e O L 61 2 4 1 " GR O V E 13 8 . 61 2 0 7 " BO I S E 13 8 . 20 3 Li n e 06 5 1 3 8 k V G O W E N T P t o 1 3 8 k V M O R A ck t 1 11 2 22 9 23 2 LI n e O L 61 2 4 1 " GR O V E 13 8 . 61 2 0 7 " BO I S E 13 8 . 20 3 Li n e 11 1 1 3 8 k V L O C U S T t o 1 3 8 k V L O C S T T P ck t 1 11 0 22 5 22 6 Li n e O L 61 2 4 1 " GR O V E 13 8 . 61 2 0 7 " BO I S E 13 8 . 20 3 Li n e 04 6 1 3 8 k V D R Y C R K t o 1 3 8 k V BO I S E B C H 10 3 21 1 21 3 Li n e O L 61 2 4 1 " GR O V E 13 8 . 61 2 0 7 " BO I S E 13 8 . 20 3 Li n e 05 7 1 3 8 k V G A R Y to 1 3 8 k V G A R Y T A P c k t 1 10 3 21 3 21 4 LI n e O L 61 2 4 1 " GR O V E 13 8 . 61 2 0 7 " BO I S E 13 8 . 20 3 Li n e 10 9 2 3 0 k V B O I S E B C H to 2 3 0 k V L O C U S T 10 9 22 0 22 0 LI n e O L 61 2 5 3 " LO C S T T P " 1 3 8 . 61 2 7 7 " US T I C K " 1 3 8 . 20 3 Tr a n 15 5 2 3 0 k V L O C U S T t o 13 8 k V L O C U S T c k t 1 10 9 22 0 22 0 Li n e O L 61 2 5 3 " LO C S T T P " 1 3 8 . 61 2 1 7 " US T I C K " 13 8 . 20 3 Li n e 04 1 1 3 8 k V C L O V R D A L t o 13 8 k V L O C S T T P 11 1 22 5 22 5 LI n e O L 61 2 6 1 " MO R A 13 8 . 61 2 7 8 " VC T R Y T P " 1 3 8 . 20 3 Li n e 12 6 1 3 8 k V E L M O R E t o 1 3 8 k V E L M R GE N 10 4 LI n e O L 61 2 6 6 " OR C H A R D " 6 9 . 61 2 2 9 " EL M O R E " 6 9 . Ll n e 10 9 2 3 0 k V B O I S E B C H t o 2 3 0 k V L O C U S T 10 5 23 5 23 6 Xf m r O L 6 0 0 4 5 . BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Pa g e 5 9 Th e 1 O - Ye 8 r T r a n s m i s s i o n P l a n s o f t i l e T r e a s u r e V8 1 1 e y Tr a n 15 5 2 3 0 k V L O C U S T t o 1 3 8 k V L O C U S T ck t 1 10 5 23 5 23 6 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Tr a n 13 5 2 3 0 k V B O I S E B C H t o 13 8 k V B O I S E B C H 10 4 23 3 23 3 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Tr a n 13 8 2 3 0 k V B O I S E B C H t o 1 3 8 k V B O I S E B C H 10 4 10 4 10 4 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 10 0 Tr a n 13 6 2 3 0 k V B O I S E B C H to 1 3 8 k V B O I S E B C H 10 4 23 4 23 4 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Li n e 10 9 2 3 0 k V B O I S E B C H t o 2 3 0 k V L O C U S T 10 4 23 1 23 2 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Li n e 10 9 2 3 0 k V B O I S E B C H t o 2 3 0 k V L O C U S T 10 4 10 4 10 4 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 10 0 Tr a n 15 5 2 3 0 k V L O C U S T to 1 3 8 k V L O C U S T c k t 1 10 4 23 1 23 2 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Tr a n 15 5 2 3 0 k V L O C U S T to 1 3 8 k V L O C U S T c k t 1 10 4 10 4 10 4 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 10 0 Tr a n 13 5 2 3 0 k V B O I S E B C H t o 13 8 k V B O I S E B C H 10 3 10 3 10 3 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 10 0 Tr a n 13 8 2 3 0 k V B O I S E B C H t o 1 3 8 k V B O I S E B C H 10 3 23 1 23 1 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Tr a n 13 6 2 3 0 k V B O I S E B C H t o 1 3 8 k V B O I S E B C H 10 3 10 3 10 3 Xf l 1 1 r O L 60 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 10 0 Ta b l e : C o n t i n a e n c v A n a l y s i s A c c e s s Ou t D u t Re p o r t Re D o r t C o n t i n a e n c y a n a l y s i s B Y V I O L A T I O Pa g e 2 o f 3 HS 2 0 0 3 - 01 - CD T V T M Pa g e 6 0 Th p . 1 0 - Ye a r T r a n s m i s s i o n PI C - H i s o f th e T r e a s u r e V a l l e y Re D o r t C o n t l n a e n c v a n a l y s i s BY V I O L A T I O N t h u s tb u s HS 2 0 0 3 - 01 - CD T V T M Fr o m T A B L E C o n t l n g e n c y _ An a l y s l s Ac c e s s Ou t p u t NU M DE S C R I P T I O N OU T A G E MV A % MV A R MV A VP U VI O L A T I O N FR O M dV P R E - RA T I N G Tr a n 13 5 2 3 0 k V B O I S E B C H to 1 3 8 k V B O I S E B C H 10 2 22 9 22 9 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Tr a n 13 8 2 3 0 k V B O I S E B C H to 1 3 8 k V B O I S E B C H 10 2 22 8 22 8 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Li n e 10 9 2 3 0 k V B O I S E B C H t o 2 3 0 k V L O C U S T 10 2 22 9 22 9 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Tr a n 15 5 2 3 0 k V L O C U S T t o 1 3 8 k V L O C U S T c k t 1 10 2 22 8 22 9 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Tr a n 13 6 2 3 0 k V B O I S E B C H t o 13 8 k V B O I S E B C H 10 1 22 7 22 7 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Tr a n 14 1 1 3 8 k V C A L D W E L L t o 69 k V C A L D W E L L 12 1 Xf m r O L 6 0 1 0 5 " CA L D W E L L " 1 3 8 . 61 2 1 3 " CA L D W E L L " 6 9 . Tr a n 14 2 1 3 8 k V C A L D W E L L t o 6 9 k V C A L D W E L L 11 8 Xf m r O L 6 0 1 0 5 " CA L D W E L L " 1 3 8 . 61 2 1 3 " CA L D W E L L " 6 9 . Tr a n 14 4 2 3 0 k V C A L D W E L L t o 13 8 k V C A L D W E L L 16 8 33 4 33 6 Xf m r O L 6 0 1 1 0 " CA L D W E L L " 2 3 0 . 60 1 0 5 " CA L D W E L L " 1 3 8 . 20 0 Tr a n 14 3 2 3 0 k V C A L D W E L L t o 13 8 k V C A L D W E L L 16 5 32 8 33 1 Xf m r O L 6 0 1 1 0 " CA L D W E L L " 2 3 0 . 60 1 0 5 " CA L D W E L L " 1 3 8 . 20 0 Li n e 04 1 1 3 8 k V C L O V R D A L t o 1 3 8 k V L O C S T T P 10 7 21 3 21 4 Xf m r O L 6 0 1 1 0 " CA L D W E L L " 2 3 0 . 60 1 0 5 " CA L D W E L L " 1 3 8 . 20 0 Li n e 01 6 1 3 8 k V B O I S E B C H t o 1 3 8 k V G O W E N T P 10 5 20 6 20 9 Xf m r O L 6 0 1 1 0 " CA L D W E L L " 23 0 . 60 1 0 5 " CA L D W E L L " 1 3 8 . 20 0 Li n e 11 7 1 3 8 k V M O R A to 1 3 8 k V K U N A T A P c k t 1 10 5 20 9 21 0 Xf m r O L 6 0 1 1 0 " CA L D W E L L " 2 3 0 . 60 1 0 5 " CA L D W E L L " 1 3 8 . 20 0 Li n e 06 5 1 3 8 k V G O W E N T P t o 1 3 8 k V M O R A ck t 1 10 4 20 7 20 8 Xf m r O L 6 0 1 1 0 " CA L D W E L L " 2 3 Q . 00 60 1 0 5 " CA L D W E L L " 1 3 8 . 20 0 Li n e 11 5 1 3 8 k V K U N A T A P t o 1 3 8 k V B O W M O N T 10 4 20 6 20 7 Xf m r O L 6 0 1 1 0 " CA L D W E L L " 2 3 0 . 60 1 0 5 " CA L D W E L L " 1 3 8 . 20 0 Li n e 12 6 1 3 8 k V E L M O R E t o 1 3 8 k V E L M R GE N 10 3 20 6 20 7 Xf m r O L 6 0 1 1 0 " CA L D W E L L " 2 3 0 . 60 1 0 5 " CA L D W E L L " 1 3 8 . 20 0 Li n e 10 9 2 3 0 k V B O I S E B C H t o 2 3 0 k V L O C U S T 10 3 20 5 20 5 Xf m r O L 6 0 1 1 0 " CA L D W E L L ; ' 2 3 0 . 60 1 0 5 " CA L D W E L L " 1 3 8 . 20 0 Tr a n 15 5 2 3 0 k V L O C U S T t o 13 8 k V L O C U S T c k t 1 10 3 20 5 20 5 Xf m r O L 6 0 1 1 0 " CA L D W E L L " 2 3 0 . 60 1 0 5 " CA L D W E L L " 1 3 8 , 20 0 Li n e 08 5 6 9 k V M E R I D I A N t o 69 k V C L O V R D A L c k t 1 10 3 20 4 20 5 Xf m r O L 6 0 1 1 0 " CA L D W E L L " 2 3 0 . 60 1 0 5 " CA L D W E L L " 1 3 8 . 20 0 Li n e 12 7 1 3 8 k V M H O M J T t o 1 3 8 k V E L M R G E N 10 0 20 0 20 1 Xf m r O L 60 1 1 0 CA L D W E L L " 2 3 0 . 60 1 0 5 . CA L D W E L L " 13 8 . 20 0 Li n e O1 7 1 3 8 k V B O I S E B C H t o 1 3 8 k V G R O V E ck t 1 19 8 19 9 Xf m r O L . 60 1 1 0 " CA L D W E L L " 2 3 0 . 60 1 0 5 " CA L D W E L L " 1 3 8 . 20 0 Li n e 05 4 1 3 8 k V E L M O R E t o 13 8 k V M H A F B J T c k t 1 19 8 19 8 Xf m r O L 6 0 1 1 0 . CA L D W E L L " 2 3 0 . 60 1 0 5 " CA L D W E L L " 1 3 8 . 20 0 Li n e 11 1 13 8 k V L O C U S T t o 1 3 8 k V L O C S T T P c k t 1 19 8 19 8 Xf m r O L 6 0 1 1 0 " CA L D W E L L " 2 3 0 . 60 1 0 5 " CA L D W E L L " 1 3 8 . 00 20 0 Pa g e 6 1 Th e . 1 a - Ye a r T r a n s m i s s i o n P l a n s o f t h e T r e a s u r e V a l l e y Li n e 07 8 1 3 8 k V L O W E L L t 0 1 3 8 k V C H U T T A P c k t 1 19 7 19 8 Xf m r O L 6 0 1 1 0 " CA L D W E L L " 2 3 0 . 0 0 60 1 0 5 " CA L D W E L L " 1 3 8 . 20 0 Li n e 03 8 1 3 8 k V C A N Y N C R t o 1 3 8 k V S T R I K E c k t 1 19 5 19 6 Xf m r O L 6 0 1 1 0 " CA L D W E L L " 23 0 . 60 1 0 5 " CA L D W E L L " 1 3 8 . 20 0 Ll n e 06 6 1 3 8 k V G R O V E to 1 3 8 k V B O I S E ck t 1 19 6 19 7 Xf m r O L 6 0 1 1 0 " CA L D W E L L " 2 3 0 . 60 1 0 5 " CA L D W E L L " 1 3 8 : 0 0 20 0 Li n e O1 7 1 3 8 k V B O I S E B C H t o 1 3 8 k V G R O V E ck t 1 10 8 31 8 32 3 Xf m r O L 6 0 2 0 7 " LO C U S T " 2 3 0 . 61 2 5 4 " LO C U S T " 1 3 8 . 30 0 Ll n e 06 6 1 3 8 k V G R O V E to 1 3 8 k V B O I S E ck t 1 10 0 29 7 30 1 Xf m r O L 6 0 2 0 7 " LO C U S T " 2 3 0 . 61 2 5 4 " LO C U S T " 1 3 8 . 30 0 Ll n e 08 5 6 9 k V M E R I D I A N t o 6 9 k V C L O V R D A L ck t 1 14 0 17 . Xf m r O L 6 0 2 5 5 " NA M P A " 13 8 . 61 2 6 5 " NA M P A " 6 9 . Ll n e 05 1 6 9 k V E L M O R E to 6 9 k V M T N H O M E c k t 1 15 5 Xf m r O L 6 1 2 1 5 " CA N Y N C R " 1 3 8 . 61 2 1 4 " CA N Y N C R " 6 9 . Ll n e 05 1 6 9 k V E L M O R E to 6 9 k V M T N H O M E c k t 1 15 1 Xf m r O L 6 1 2 1 5 " CA N Y N C R " 1 3 8 . 61 2 1 4 " CA N Y N C R " 6 9 . Ta b l e : C o n t i n a e n c v A n a l y s I s A c c e s s O u t p u t Re p o r t Re D o r t C o n t i n a e n c y a n a l y s i s B Y V I O L A T I O Pa g e 3 o f 3 HS 2 0 0 3 - 0 1 - CD T V T M Pa g e 6 2 Th e 1 a - Ye a r T r a n s m i s s i o n P l a n s o f t h e T r e a s u r e V a l l e y Ca s e H S 2 0 0 4 - 02 - T V T M s a m e as Su m m e r 2 0 0 3 , a n d w i t h 13 5 4 MW in Tr e a $ u r e V a l l e y Li n e : C a l d w e l l - Ga m e t 2 3 0 Li n e : G a m e t - Hi l l 1 3 8 k V l i n e Li n e : B t l r - W y e 1 3 8 k V l i n e Tr a n s f o r m e r : N a m p a 2n d t i e 4 6 MV A b a n k f r o m B o i s e B c h Tr a n s f o r m e r : G a m e t 2 3 0 / 1 3 8 3 0 0 M Y A St a t i o n : G a m e t 1 3 8 & 2 3 0 St a t i o n : S W N a m p a ( S w n a = 5 f r o m C h u t ' ; 0 1 2 & C h u t - 01 7 , 3 f r o m H i l l - 01 3 ) , St a t i o n : E c k e r t ( E k r t = 9 . 5 f r o m B o b n - 04 2 ) , St a t i o n : T e n m i l e ( T m i l = 1 2 f r o m L c s t ~ 0 4 4 , 1. 5 f r o m B k a t - OI 4 ) , St a t i o n : S t a r * ( S t a r = 3 f r o m E a g l e + 6 f r o m L a n s i n g ) , Hy d r o : n o r m a l w a t e r c o n d i t i o n s Re p o r t C o n t l n a e n c v a n a l y s i s BY V I O L A T I O N f b u s tb u s HS 2 0 0 4 - 02 - CD T V T M NU M DE S C R I P T I O N O U T A G E Li n e 03 8 2 3 0 k V C A L D W E L L t o 2 3 0 k V B O I S E B C H Li n e 13 0 1 3 8 k V E L M O R E t o 1 3 8 k V E L M R GE N Li n e O5 4 6 9 k V E L M O R E t o 6 9 k V M T N HO M E c k t 1 Li n e 12 6 1 3 8 k V B O I S E B C H t o 1 3 8 k V E C K R T T P Li n e 12 8 1 3 8 k V B U T L E R t o 1 3 8 k V E C K R T T P c k t 1 Ll n e 11 2 2 3 0 k V B O I S E B C H t o 2 3 0 k V L O C U S T Tr a n 16 0 2 3 0 k V L O C U S T t o 1 3 8 k V L O C U S T c k t 1 Fr o m T A B L E C o n t l n g e n c y ; . . A n a l y s l s Ac c e s s Ou t p u t MV A % MV A R MV A VP U VI O L A T I O N FR O M dV P R E - RA T I N G 33 6 33 6 LI n e O L 60 1 1 0 " CA L D W E L L " 2 3 0 . 00 . 60 2 6 5 " ON T A R I O " 2 3 0 . 34 9 LI n e O L 61 2 0 8 " BO I S E B C H " 6 9 . 61 2 0 2 " BL A C K C K " 6 9 . 14 8 LI n e O L 61 2 1 4 " CA N Y N C R " 6 9 . 61 2 2 0 " CL M P T T P " 6 9 . 10 8 . - 22 0 22 0 Li n e O L 61 2 2 2 " CL O V R D A L " 1 3 8 . 61 2 5 3 " LO C S T T P " 1 3 8 . 20 3 10 5 21 4 21 4 LI n e O L 61 2 2 2 " CL O V R D A L " 1 3 8 . 61 2 5 3 " LO C S T T P " 1 3 8 . 20 3 20 3 20 5 Lin e O L 61 2 4 1 " GR O V E 13 8 . 61 2 0 7 " BO I S E 13 8 . 20 3 20 3 20 5 Li n e O L 61 2 4 1 " GR O V E 13 8 . 61 2 0 7 " BO I S E " 1 3 8 . 20 3 Pa g e 6 3 Th e 1 0 - Ye a r T r a n s m i s s i o n P l a n s o f t h e T r e a s u r e V a l l e y Tr a n 14 5 1 3 8 k V B O W M O N T t o 6 9 k V B O W M O N T 10 0 Li n e O L 61 2 6 5 " NA M P A " 69 . 61 2 2 4 " DE E R F L T " 6 9 . Tr a n 13 8 1 3 8 k V B O I S E B C H t o 6 9 k V B O I S E B C H 10 4 Xf m r O L 6 0 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 0 8 " BO I S E B C H " 6 9 . Tr a n 13 6 1 3 8 k V B O I S E B C H t 0 6 9 k V B O I S E B C H 10 0 Xf m r O L 6 0 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 0 8 " BO I S E B C H " 6 9 . Tr a n 14 0 2 3 0 k V B O I S E B C H t o 1 3 8 k V B O I S E B C H 11 2 25 0 25 0 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Tr a n 14 1 2 3 0 k V B O I S E B C H to 1 3 8 k V B O I S E B C H 11 2 25 1 25 1 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Tr a n 14 3 2 3 0 k V B O I S E B C H t o 1 3 8 k V B O I S E B C H 11 1 11 1 11 1 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 10 0 Tr a n 14 3 2 3 0 k V B O I S E B C H t o 13 8 k V B O I S E B C H 11 1 24 7 24 8 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Tr a n 14 1 2 3 0 k V B O I S E B C H t o 13 8 k V B O I S E B C H 11 1 11 1 11 1 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 10 0 Tr a n 14 0 2 3 0 k V B O I S E B C H t o 1 3 8 k V B O I S E B C H 11 0 11 0 11 0 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 10 0 Tr a n 14 0 2 3 0 k V B O I S E B C H t o 1 3 8 k V B O I S E B C H 11 0 24 5 24 6 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 23 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Tr a n 14 3 2 3 0 k V B O I S E B C H t o 13 8 k V B O I S E B C H 10 9 24 4 24 4 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Tr a n 14 1 2 3 0 k V B O I S E B C H to 1 3 8 k V B O I S E B C H 10 9 24 3 24 3 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Li n e 11 2 2 3 0 k V B O I S E B C H t o 2 3 0 k V L O C U S T 10 9 24 5 24 5 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Tr a n 16 0 2 3 0 k V L O C U S T t o 1 3 8 k V LO C U S T c k t 1 10 9 24 5 24 5 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Li n e 11 2 2 3 0 k V B O I S E B C H t o 2 3 0 k V L O C U S T 10 8 10 8 10 8 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 10 0 Li n e 11 2 2 3 0 k V B O I S E B C H t 0 2 3 0 k V L O C U S T 10 8 24 1 24 1 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Tr a n 16 0 2 3 0 k V L O C U S T to 1 3 8 k V L O C U S T c k t 1 10 8 24 1 24 1 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Tr a n 16 0 2 3 0 k V L O C U S T to 1 3 8 k V L O C U S T c k t 1 10 8 10 8 10 8 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 10 0 Li n e 11 2 2 3 0 k V B O I S E B C H t o 2 3 0 k V L O C U S T 10 6 23 8 23 8 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Tr a n 16 0 2 3 0 k V L O C U S T to 1 3 8 k V L O C U S T c k t 1 10 6 23 8 23 8 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Li n e 09 1 1 3 8 k V M I C R O N to 1 3 8 k V D R A M ck t 1 22 2 22 2 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Ll n e 09 1 1 3 8 k V M I C R O N to 1 3 8 k V D R A M ck t 1 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 10 0 Li n e 02 2 2 3 0 k V B O I S E B C H t o 23 0 k V D R A M ck t 1 22 0 22 0 Xf m r O L 6 0 0 4 5 " BO I S E B C H " 2 3 0 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 22 4 Tr a n 14 6 1 3 8 k V C A L D W E L L t o 6 9 k V C A L D W E L L 11 4 Xf m r O L 6 0 1 0 5 " CA L D W E L L " 1 3 8 . 61 2 1 3 " CA L D W E L L " 6 9 . Tr a n 14 7 1 3 8 k V C A L D W E L L t o 6 9 k V C A L D W E L L 11 1 Xf m r O L 6 0 1 0 5 " CA L D W E L L " 1 3 8 . 61 2 1 3 " CA L D W E L L " 6 9 . Pa g e 6 4 Ta b l e : Co n t i n a e n c y A n a l y s i s A c c e s s O u t c u t Re p o r t Re c o r t C o n t i n a e n c y a n a l y s i s BY V I O L A T I O Re p o r t C o n t l n a e n c v a n a l v s l s BY V I O L A T I O N th u s . tb u s Th e 1 Q - Ye a r T r a n s m i s s i o n P l a n s o f t h e T r e a s u r e V a l l e y Pa g e 1 o f 2 HS 2 0 0 4 - 02 - CD T V T M HS 2 0 0 4 ~ O 2 . . C D T V T M Fr o m T A B L E C o n t l n g e n c y _ An a l y s l s Ac c e s s Ou t p u t NU M DE S C R I P T I O N OU T A G E MV A % MV A R MV A VP U VI O L A T I O N FR O M dV P R E - RA T I N G Tr a n 14 9 2 3 0 k V C A L D W E L L t o 1 3 8 k V C A L D W E L L 11 4 22 7 22 8 Xf n i r O L 6 0 1 1 0 " CA L D W E L L " 2 3 0 . 60 1 0 5 " CA L D W E L L " 1 3 8 . 20 0 Tr a n 14 8 2 3 0 k V C A L D W E L L t o 1 3 8 k V C A L D W E L L 11 0 21 8 22 0 Xf m r O L 6 0 1 1 0 " CA L D W E L L " 2 3 0 . 60 1 0 5 " CA L D W E L L " 1 3 8 . 20 0 Li n e 08 8 6 9 k V M E R I D I A N t o 6 9 k V C L O V R D A L ck t 1 10 5 Xf m r O L 6 0 2 5 5 " NA M P A " 13 8 . 61 2 6 5 " NA M P A " 6 9 . Li n e 05 4 6 9 k V E L M O R E to 6 9 k V M T N H O M E c k t 1 16 1 Xf m r O L 6 1 2 1 5 " CA N Y N C R " 1 3 8 . 61 2 1 4 " CA N Y N C R " 6 9 . Li n e 05 4 6 9 k V E L M O R E to 6 9 k V M T N H O M E c k t 1 15 7 Xf m r O L 6 1 2 1 5 " CA N Y N C R " 1 3 8 . 61 2 1 4 " CA N Y N C R " 6 9 . Ta b l e : Co n t i n a e n c y A n a l y s i s A c c e s s O u t p u t Re p o r t Re c o r t C o n t i n a e n c v a n a l y s i s B Y V I O L A T I O Pa g e 6 5 Pa g e 2 o f 2 HS 2 0 0 4 - 02 - CD T V T M Th e 1 0 - Y e a r T r a n s m i s s i o n Pl a n s o f t h e T r e a s u r e V a l l e y Ca s e H S 2 0 0 5 - 03 - TV T M s a m e as Su m m e r 2 0 0 4 w i t h 14 1 1 MW T r e a s u r e V a l l e y l o a d Ge n e r a t i o n : G a m e t 2 5 0 M W g e n e r a t i o n Li n e : G a m e t - Lo c u s t 2 3 0 k V l i n e Li n e : G a m e t - Li n d e n 1 3 8 k V Tr a n s f o n n e r : L o c u s t 2 3 0 / 1 3 8 # 2 3 0 0 M V A t r a n s f o n n e r Co n v e r s i o n : M e r i d i a n 1 3 8 Tr a n s f o n n e r : C a l d w e l l # 3 4 6 M Y A f r o m C l o v e r d a l e Tr a n s f o n n e r : B o w r n o n t # 2 4 6 M V A f r o m C l o v e r d a l e Tr a n s f o n n e r : B o b n 2 3 0 / 1 3 8 t i e r e p l a c e I OO M V A w i t h 22 4 M V A t i e b a n k St a t i o n : V a l l e y V i e w ~ ( V l v u = 3 f r o m H i l l + 5 ft o m L i n d e n ) , Hy d r o : n o n n a l w a t e r c o n d i t i o n s Re D o r t C o n t l n a e n c y a n a l y s i s BY V I O L A T I O N t h u s tb u s HS 2 0 0 5 - 03 - CD T V T M . F r o m T A B L E C o n t l n g e n c y _ An a l y s l s Ac c e s s Ou t p u t NU M DE S C R I P T I O N OU T A G E MV A % MV A R MV A VP U VI O L A T I O N FR O M dV P R E - RA T I N G Li n e 04 8 6 9 k V E L M O R E t o 6 9 k V M T N HO M E c k t 1 15 3 LI n e O L 61 2 1 4 " CA N Y N C R " 6 9 . 61 2 2 0 " CL M P T T P " 6 9 . Li n e 03 4 1 3 8 k V C A L D W E L L t o 1 3 8 k V S I M P L T P 10 1 22 0 22 1 LI n e O L 61 2 4 4 " Hi l L 13 8 . 61 2 5 0 " KR C H R T P " 1 3 8 . 21 8 ~r a n 12 8 1 3 8 k V B O I S E B C H to 69 k V B O I S E B C H 10 9 Xf m r O L 6 0 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 0 8 " BO I S E B C H " 6 9 ; 0 0 Tr a r U 2 6 1 3 8 k V BO I S E B C H t o 6 9 k V B O I S E B C H 10 5 Xf m r O L 6 0 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 0 8 " BO I S E B C H " 6 9 . Tr a n 12 5 2 3 0 k V G A R N E T t o 13 8 k V G A R N E T c k t 1 10 6 21 1 21 2 Xf m r O L 6 0 1 1 0 " CA L D W E L L " 2 3 0 ; 0 0 60 1 0 5 " CA L D W E L L " 1 3 8 . 20 0 Tr a n 14 0 2 3 0 k V C A L D W E L L t o 1 3 8 k V C A L D W E L L 10 4 20 4 20 7 Xf m r O L 6 0 1 1 0 " CA L D W E L L " 2 3 0 . 60 1 0 5 " CA L D W E L L " 1 3 8 . 20 0 Tr a n 13 9 2 3 0 k V C A L D W E L L t o 13 8 k V C A L D W E L L 19 4 19 8 Xf m r O L 6 0 1 1 0 " CA L D W E L L " 2 3 0 . 60 1 0 5 " CA L D W E L L " 1 3 8 . 20 0 Li n e 04 8 6 9 k V E L M O R E to 6 9 k V M T N H O M E c k t 1 16 7 Xf m r O L 6 1 2 1 5 " CA N Y N C R " 1 3 8 . 61 2 1 4 " CA N Y N C R " 6 9 . Pa g e . Th e 1 0 - Ye a r T r a n s m i s s i o n P l a n s o f t h e T r e a s u r e V a l l e y li n e O4 8 6 9 k V E L M O R E t o 6 9 k V M T N HO M E c k t 1 16 3 Xf r n r O L 6 1 2 1 5 " CA N Y N C R " 1 3 8 . 00 61 2 1 4 " CA N Y N C R " 6 9 . Ta b l e : Co n t i n a e n c y A n a l v s l s A c c e s s O u t o u t Re p o r t Re o o r t C o n t i n a e n c v a n a l v s l s BY V I O L A T I O Pa g e 1 o f 1 HS 2 0 0 5 - 03 - CD T V T M Pa g e 6 7 Th e 1 0 - Ye a r T r a n s l 1 1 i s s i o n P l a n s Ci . f t h e T r e a s u r e Va l l e y Ca s e H S 2 0 0 6 - 04 - T V T M s a m e as Su m m e r 2 0 0 5 w i t h 14 7 1 MW T r e a s u r e V a l l e y L o a d St a t n : S . E. N a m p a ( S E N a m p a 1 3 8 = 1 0 f r o m C H U T + 5 f r o m B O M T ) Re c o n d t o 2 7 7 : H I L L - KR C 1 f 1 3 8 , C D A L - LC S T T P 1 3 8 # 1 Li n e : C D A L - LC S T T P 1 3 8 # 2 Hy d r o : n o n n a l w a t e r c o n d i t i o n s Re D o r t C o n t l n a e n c y a n a l v s l s B Y V I O L A T I O N t h u s t b u s HS 2 0 0 6 - 04 - CD T V T M Fr o m T A B L E C o n t l n g e n c y _ An a l y s l s Ac c e s s - O u t p u t NU M DE S C R I P T I O N OU T A G E MV A % MV A R MV A VP U VI O L A T I O N FR O M dV P R E c V RA T I N G Li n e 05 3 6 9 k V E L M O R E t o 6 9 k V M T N HO M E c k t 1 14 8 Li n e O L 6 1 2 1 4 " CA N Y N C R " 69 . 61 2 2 0 " CL M P T T P " 6 9 . Tr a n 13 7 1 3 8 k V B O I S E B C H t o 6 9 k V B O I S E B C H 11 1 Xf m r O L 6 0 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 0 8 " BO I S E B C H " 6 9 . Tr a n 13 5 1 3 8 k V B O I S E B C H t o 6 9 k V B O I S E B C H 10 7 Xf m r O L 6 0 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 0 8 " BO I S E B C H " 6 9 . Tr a n 13 4 2 3 0 k V G A R N E T t o 1 3 8 k V G A R N E T c k t 1 10 8 21 6 21 6 Xf m r O L 6 0 1 1 0 " CA L D W E L L " 2 3 0 . 60 1 0 5 " CA L D W E L L " 1 3 8 . 20 0 Tr a n 14 9 2 3 0 k V C A L D W E L L t o 13 8 k V C A L D W E L L 10 5 20 8 21 0 Xf m r O L 6 0 1 1 0 " CA L D W E L L " 2 3 0 . 60 1 0 5 " CA L D W E L L " 1 3 8 . 20 0 Tr a n 14 8 2 3 0 k V C A L D W E L L t o 1 3 8 k V C A L D W E L L 10 0 19 9 20 1 Xf m r O L 6 0 1 1 0 " CA L D W E L L " 2 3 0 . 60 1 0 5 " CA L D W E L L " 1 3 8 . 20 0 Li n e 05 3 6 9 k V E L M O R E to 6 9 k V M T N H O M E c k t 1 16 5 Xf m r O L 6 1 2 1 5 " CA N Y N C R " 13 8 . 61 2 1 4 " CA N Y N C R " 6 9 . Li n e 05 3 6 9 k V E L M O R E to 6 9 k V M T N H O M E c k t 1 16 1 Xf m r O L 6 1 2 1 5 " CA N Y N C R " 13 8 . 61 2 1 4 " CA N Y N C R " 6 9 . Ta b l e : Co n t i n a e n c v A n a l v s i s A c c e s s O u t p u t Re p o r t Re p o r t C o r i t i n a e n c v a n a l y s i s BY V I O L A T I O Pa g e 1 0 f 1 . HS 2 0 0 6 - 04 - CD T V T M Pa g e 6 8 Th e 1 Q - Ye a r T r a n s m i s s i o n P l a n s o f t h e T r e a s u r e V a l l e y Ca s e H S 2 0 0 7 - 05 - CD T V T M s a m e as Su m m e r 2 0 0 6 w i t h 15 3 2 MW T r e a s u r e V a l l e y L o a d ST N : N M P A 2 3 0 . LI N E : C D A L - US T K NM P A T A P - NM P A 2 3 0 or t C o n t i n en c an a l BY V I O L A T I O N t h u s tb u s hs 2 0 0 7 - O5 - c d t v t m Fr o m T A B L E C o n t i n g e n c y _ An a l y s i s Ac c e s s - O u t p u t NU M DE S C R I P T I O N OU T A G E MV A % MV A R MV A VP U VI O L A T I O N FR O M dV P R E - RA T I N G Li n e 05 4 6 9 k V E L M O R E t o 6 9 k V M T N HO M E c k t 1 14 7 LI n e O L 6 1 2 1 4 " CA N Y N C R " 6 9 . 61 2 2 0 " CL M P T T P " 6 9 . Tr a n 14 3 1 3 8 k V B O I S E B C H t o 6 9 k V BO I S E B C H 11 3 Xf m r O L 60 0 4 0 BO I S E B C H " 1 3 8 . 61 2 0 8 " BO I S E B C H " 6 9 . Tr a n 14 1 1 3 8 k V B O I S E B C H t o 6 9 k V B O I S E B C H 10 9 22 Xf m r O L 6 0 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 0 8 " BO I S E B C H " 6 9 . Tr a n 14 1 1 3 8 k V B O I S E B C H t o 6 9 k V B O I S E B C H Xf m r O L 6 0 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 0 8 " BO I S E B C H " 6 9 . Li n e 12 8 1 3 8 k V E L M O R E to 1 3 8 k V E L M R G E N 10 0 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 1 " ST R I K E 1 " 1 3 . Li n e 12 8 1 3 8 k V E L M O R E to 1 3 8 k V E L M R G E N 10 0 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 2 . " ST R I K E 2 " 1 3 . Li n e 12 8 1 3 8 k V E L M O R E to 1 3 8 k V E L M R G E N 10 0 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 M O 60 3 2 3 " ST R I K E 3 " 1 3 . Li n e 05 4 6 9 k V E L M O R E to 6 9 k V M T N H O M E c k t 1 16 4 Xf m r O L 6 1 2 1 5 " CA N Y N C R " 1 3 8 . 61 2 1 4 " CA N Y N C R " 6 9 . Li n e 05 4 6 9 k V E L M O R E to 6 9 k V M T N H O M E c k t 1 16 0 Xf m r O L 6 1 2 1 5 " CA N Y N C R " 13 8 . 61 2 1 4 " CA N Y N C R " 6 9 . Ta b l e : Co n t i n a e n c v A m i l v s l s A c c e s s O u t D u t Re p o r t Re D o r t C o n t i n a e n c v a n a l y s i s . B Y V I O L A TI O Pa g e 1 0 f 1 hs 2 0 0 7 - 05 - c d t v t m Pa g e 6 9 Th e 1 0 - Ye a r T r a n s m i s s i o n P l a n s o f t h e T r e a s u r e V a l l e y Ca s e H S 2 0 0 8 - 06 - CD T V T M s a m e as Su m m e r 2 0 0 7 w i t h 15 9 8 MW T r e a s u r e V a l l e y L o a d Li n e : C D A L - VT R Y 1 3 8 or t C o n t l n en c an a l BY V I O L A T I O N f b u s th u s HS 2 0 0 8 - 06 - CD T V T M Fr o m T A B L E C o n t l n g e n c y _ An a l y s l s Ac c e s s Ou t p u t NU M DE S C R I P T I O N OU T A G E MV A % MV A R MV A VP U VI O L A T I O N FR O M dV P R E - RA T I N G Li n e 05 4 6 9 k V E L M O R E t o 6 9 k V M T N HO M E c k t 1 15 3 Li n e O L 61 2 1 4 " CA N Y N C R " 6 9 . 61 2 2 0 " CL M P T T P " 6 9 . Ll n e 02 8 1 3 8 k V B O I S E B C H t o 1 3 8 k V G R O V E ck t 1 10 0 12 8 13 0 Li n e O L 61 2 2 5 " DR Y C R K " 1 3 8 . 60 0 4 0 " BO I S E B C H " 1 3 8 . 12 9 Tr a n 14 3 1 3 8 k V B O I S E B C H t o 6 9 k V B O I S E B C H 11 8 Xf m r O L 6 0 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 0 8 " BO I S E B C H " 6 9 . Tr a n 14 1 1 3 8 k V B O I S E B C H t o 6 9 k V B O I S E B C H 11 4 Xf m r O L 6 0 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 0 8 " BO I S E B C H " 6 9 . Tr a n 14 1 1 3 8 k V B O I S E B C H t o 6 9 k V B O I S E B C H 10 3 Xf m r O L 6 0 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 0 8 " BO I S E B C H " 6 9 . Tr a n 14 3 1 3 8 k V B O I S E B C H t o 6 9 k V B O I S E B C H 10 1 Xf m r O L 6 0 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 0 8 " BO I S E B C H " 6 9 . Li n e 12 8 1 3 8 k V E L M O R E t o 1 3 8 k V E L M R GE N 10 0 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 1 " ST R I K E 1 " 1 3 . Li n e 05 4 6 9 k V E L M O R E to 6 9 k V M T N H O M E ck t 1 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 1 " ST R I K E 1 " 1 3 . Tr a n 17 1 1 3 8 k V S T R I K E to 1 3 . 8k V S T R I K E 2 c k t 1 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 1 " ST R I K E 1 " 1 3 . Tr a n 17 2 1 3 8 k V S T R I K E to 1 3 . 8k V ~ T R I K E 3 c k t 1 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 1 " ST R I K E 1 " 1 3 . Li n e 12 8 1 3 8 k V E L M O R E to 1 3 8 k V E L M R G E N 10 0 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 2 " ST R I K E 2 " 1 3 . Li n e 12 8 1 3 8 k V E L M O R E to 1 3 8 k V E L M R G E N 10 0 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 3 " ST R I K E 3 " 1 3 . Li n e 05 4 6 9 k V E L M O R E to 6 9 k V M T N H O M E c k t 1 17 1 Xf m r O L 6 1 2 1 5 " CA N Y N C R " 1 3 8 . 61 2 1 4 " CA N Y N C R " 6 9 . Li n e O5 4 6 9 k V E L M O R E to 6 9 k V M T N H O M E c k t 1 16 7 Xf m r O L 6 1 2 1 5 " CA N Y N C R " 1 3 8 . 61 2 1 4 " CA N Y N C R " 6 9 . Tr a n 16 3 1 3 8 k V E L M O R E t o 6 9 k V EL M O R E c k t 1 Xf m r O L 6 1 2 3 0 " EL M O R E " 1 3 8 . 61 2 2 9 " EL M O R E " 6 9 . Ta b l e : C o n t i n a e n c v A n a l v s i s A c c e s s Ou t D u t Re p o r t Re D o r t C o n t i n a e n c v a n a l v s i s B Y V I O L A T I O Pa g e 1 o f 1 HS 2 0 0 8 - 06 - CD T V T M Pa g e 7 0 Th e 1 0 - Ye a r T r a n s m i s s i o n P l a n s of t h e T r e a s u r e Va l l e y Ca s e H S 2 0 0 9 - 07 - CD T V T M s a m e as Su m m e r 2 0 0 8 w i t h 16 6 5 MW T r e a s u r e V a l l e y L o a d Co n v e r s i o n : C L O V E R D A L E 2 3 0 Li n e : L o c u s t - Cl o v e r d a l e 2 3 0 Li n e : N a m p a T a p - Cl o v e r d a l e 2 3 0 , Li n e : B o i s e - Bu t l e r 1 3 8 Li n e : M e r i d i a n - Lo c u s t 1 3 8 Op e r a t i o n : G a r y - Jo p l i n C L O S E D Op e r a t i o n : G a r y - Us t i c k C L O S E D Op e r a t i o n : B o i s e - Us t i c k C L O S E D Op e r a t i o n : B u t l e r - W y e O P E N Re D o r t C o n t l n a e n c v a n a l y s i s BY V I O L A T I O N f b u s tb u s NU M DE S C R I P T I O N O U T A G E Li n e 12 7 1 3 8 k V B O I S E B C H t o 1 3 8 k V E C K R T T P Ll n e 03 0 1 3 8 k V B O I S E B C H t o 13 8 k V G R O V E ck t 1 Ll n e 05 7 6 9 k V E L M O R E t o 6 9 k V M T N HO M E c k t 1 Li n e : . . . 1 2 7 1 3 8 k V B O I S E B C H t o 1 3 8 k V EC K R T T P Tr a n 15 1 1 3 8 k V B O I S E B C H t o 6 9 k V B O I S E B C H Tr a n 14 9 1 3 8 k V B O I S E B C H t o 6 9 k V B O I S E B C H Tr a n 14 9 1 3 8 k V B O I S E B C H t o 6 9 k V B O I S E B C H Tr a n 15 1 1 3 8 k V B O I S E B C H t o 6 9 k V B O I S E B C H Fr o m T A B L E C o n t l n g e n c Y .,. . An a l y s l s Ac c e s s Ou t p u t MV A % MW MV A R M V A V P U VI O L A T I O N F R O M 27 7 28 3 27 4 28 0 16 2 20 1 20 3 12 5 12 0 10 9 10 6 Li n e O L 60 0 4 0 " BO I S E B C H " 1 3 8 . 61 2 4 1 " GR O V E 13 8 . LI n e O L 60 0 4 0 " BO I S E B C H " 1 3 8 . 61 7 1 9 " EC K R T T P " 1 3 8 . Li n e O L 61 2 1 4 " CA N V N C R " 6 9 . 00 . 61 2 2 0 " CL M P T T P " 6 9 . . L i n e O L 61 2 4 1 " GR O V E 13 8 . 61 2 0 7 " BO I S E " 13 8 ~ 0 0 Xf m r O L 6 0 0 4 0 " BO I S E B C H " 1 3 8 . 00 61 2 0 8 " BO I S E B C H " 6 9 . Xf m r O L 6 0 0 4 0 " BO I S E B C H " 1 3 8 . 00 61 2 0 8 " BO I S E B C H " 6 9 . Xf m r O L 6 0 0 4 0 " BO I S E B C H " 1 3 8 . 00 61 2 0 8 " BO I S E B C H " 6 9 . Xf m r O L 6 0 0 4 0 " BO I S E B C H " 1 3 8 . 00 61 2 0 8 " BO I S E B C H " 6 9 . Pa g e 7 1 hs 2 0 0 9 - 07 - c d t v t m dV P R E - RA T I N G 27 7 27 7 20 3 Th e . 10 - Y e a r Tr a n s m i s s i o n P l a n s o f t h e T r e a s u r e V a l l e y Li n e 13 2 1 3 8 k V E L M O R E t o 1 3 8 k V E L M R GE N 10 0 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 1 " ST R I K E 1 " 1 3 . Li n e 05 7 6 9 k V E L M O R E t o 6 9 k V M T N HO M E c k t 1 10 0 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 60 3 2 1 " ST R I K E 1 " 1 3 . Li n e 13 2 1 3 8 k V E L M O R E t o 1 3 8 k V E L M R GE N 10 0 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 2 " ST R I K E 2 " 1 3 . Li n e 05 7 6 9 k V E L M O R E t o 6 9 k V M T N HO M E c k t 1 10 0 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 2 " ST R I K E 2 " 1 3 . Li n e 13 2 1 3 8 k V E L M O R E t o 1 3 8 k V E L M R GE N 10 0 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 3 " ST R I K E 3 " 1 3 . Li n e 05 7 6 9 k V E L M O R E to 6 9 k V M T N H O M E c k t 1 10 0 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 3 " ST R I K E 3 " 1 3 . Li n e 05 7 6 9 k V E L M O R E to 6 9 k V M T N H O M E c k t 1 18 0 Xf m r O L 6 1 2 1 5 " C A N Y N C R " 1 3 8 . 61 2 1 4 " CA N Y N C R " 6 9 . Lf n e 05 7 6 9 k V E L M O R E to 6 9 k V M T N H O M E c k t 1 17 6 Xf m r O L 6 1 2 1 5 " CA N Y N C R " 1 3 8 . 61 2 1 4 " CA N Y N C R " 6 9 . Tr a n 16 9 1 3 8 k V E L M O R E t o 6 9 k V EL M O R E c k t 1 10 1 Xf m r O L 6 1 2 3 0 " EL M O R E " 1 3 8 . 61 2 2 9 " EL M O R E " 6 9 . Ta b l e : C o n t i n a e n c v A n a l y s i s A c c e s s Ou t D u t Re p o r t Re D o r t C o n t i n a e n c y a n a l v s i s B Y V I O L A T I O Pa g e 1 o f 1 hs 2 0 0 9 - 07 - c d t v t m Pa g e 7 2 Th e 1 0 - Ye a r T r a n s m i s s i o n P l a n s o f t h e T r e a s u r e V a l l e y Ca s e H S 2 0 1 0 - 0B - CD T V T M A s a m e as Su m m e r 2 0 0 9 w i t h 17 3 2 MW T r e a s u r e V a l l e y L o a d Co n v e r s i o n : S T A T E 1 3 8 Li n e : G A R Y - ST A T - BO I S E 1 3 8 Op e r a t i o n : B O I S E - US T K O P E N Op e r a t i o n : M O R A - V T R Y O P E N Op e r a t i o n : G A R Y - EA G L O P E N Re p o r t C o n t l n a e n c v a n a l v s l s B Y V I O L A T I O N t h u s t b u s HS 2 0 1 0 - 08 - CD T V T M Fr o m T A B L E C o n t l n g e n c y _ An a l y s l s Ac c e s s Ou t p u t NU M DE S C R I P T I O N OU T A G E MV A % MV A R MV A VP U VI O L A T I O N FR O M dV P R E - RA T I N G Li n e 03 8 2 3 0 k V C A L D W E L L t o 2 3 0 k V O N T A R I O 11 4 52 4 53 0 LI n e O L 60 0 4 5 " BO I S E B C H " 2 3 0 . 60 2 0 7 " LO C U S T " 2 3 0 . 46 2 Li n e 13 7 2 3 0 k V B O I S E B C H t o 2 3 0 k V M O R A ck t 1 11 0 50 3 10 0 51 3 Lin e O L 60 0 4 5 " BO I S E E i C H " 2 3 0 . 60 2 0 7 " LO C U S T " 2 3 0 . 46 2 Li n e 13 8 2 3 0 k V M O R A to 2 3 0 k V S O S I D T P c k t 1 11 0 50 3 10 2 51 3 Li n e O L 60 0 4 5 " BO I S E B C H " 2 3 0 . 60 2 0 7 " LO C U S T " 2 3 0 . 46 2 Tr a n 17 7 2 3 0 k V G A R N E T t o 1 8 k V GA R N T G 1 c k t 1 10 5 47 6 10 3 48 7 Li n e O L 60 0 4 5 " BO I S E B C H " 2 3 0 . 60 2 0 7 " LO C U S T " 2 3 0 . 46 2 Li n E U 0 6 2 3 0 k V B O I S E B C H t o 2 3 0 k V L O C U S T 12 3 41 2 42 2 LI n e O L 60 0 4 5 " BO I S E B C H " 2 3 61 8 2 6 " MO R A 23 0 . 33 9 Li n e 10 6 2 3 0 k V B O I S E B C H t o 2 3 0 k V L O C U S T 11 9 39 7 39 8 Lin e O L 60 1 1 0 " CA L D W E L L " 2 3 0 . 60 2 6 5 " ON T A R I O " 2 3 0 . 34 9 Tr a n 17 7 2 3 0 k V G A R N E T t o 1 8 k V G A R NT G 1 c k t 1 10 5 35 5 35 5 LI n e O L 60 1 1 0 " CA L D W E L L " 23 0 . 60 2 6 5 " ON T A R I O " 2 3 0 . 34 9 Li n e 13 7 2 3 0 k V B O I S E B C H t o 2 3 0 k V M O R A ck t 1 10 0 34 0 34 1 Li n e O L 60 1 1 0 " CA L D W E L L " 2 3 0 . 60 2 6 5 " ON T A R I O " 2 3 0 . 34 9 Li n e :. . . . 13 8 2 3 0 k V M O R A to 2 3 0 k V S O S I D T P c k t 1 10 0 34 0 34 1 LI n e O L 60 1 1 0 " CA L D W E L L " 2 3 0 . 60 2 6 5 " ON T A R I O " 2 3 0 . 34 9 Li n e 12 5 1 3 8 k V E L M O R E to 1 3 8 k V E L M R G E N 10 1 Li n e O L 61 2 0 2 " BL A C K C K " 6 9 . 61 2 6 6 " OR C H A R D " 69 . Li n e 12 5 1 3 8 k V E L M O R E to 1 3 8 k V E L M R G E N 10 2 LI n e O L 61 2 0 8 " BO I S E B C H " 6 9 . 61 2 0 2 " BL A C K C K " 6 9 . Li n e 05 2 6 9 k V E L M O R E t o 6 9 k V M T N HO M E c k t 1 17 9 LI n e O L 61 2 1 4 " CA N Y N C R " 6 9 . 61 2 2 0 " CL M P T T P " 6 9 . Li n e 1O 6 2 3 0 k V B O I S E B C H t o 2 3 0 k V L O C U S T 12 4 40 7 41 3 LI n e O L 61 8 2 6 " MO R A 23 0 . 61 8 2 7 " SO S I D T P " 2 3 0 . 33 9 Pa g e 7 3 Th e 1 0 - Ye a r T r a n s m i s s i o n P l a n s o f t h e T r e a s u r e V a l l e y Li n e 02 4 1 3 8 k V B O I S E B C H t o 13 8 k V G O W E N T P 10 0 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 1 " ST R I K E 1 " 1 3 . Li n e 12 5 1 3 8 k V E L M O R E t o 1 3 8 k V E L M R GE N 10 0 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 1 " ST R I K E 1 " 1 3 . Li n e 06 7 1 3 8 k V G O W E N T P t o 13 8 k V M O R A ck t 1 10 0 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 1 ' ST R I K E 1 " 1 3 . Li n e 05 2 6 9 k V E L M O R E t o 6 9 k V M T N HO M E c k t 1 10 0 Xf m r O L 6 0 3 2 0 ' ST R I K E " 13 8 . 60 3 2 1 " ST R I K E 1 " 1 3 . Li n e 10 6 2 3 0 k V B O I S E B C H t o 2 3 0 k V L O C U S T Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 1 " ST R I K E 1 " 1 3 . Li n e 02 4 1 3 8 k V B O I S E B C H t o 13 8 k V G O W E N T P 10 0 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 2 " ST R I K E 2 " 1 3 . Li n e 12 5 1 3 8 k V E L M O R E t o 1 3 8 k V E L M R G E N 10 0 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 2 " ST R I K E 2 " 1 3 . Li n e 05 2 6 9 k V E L M O R E t o 6 9 k V M T N HO M E c k t 1 10 0 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 2 " ST R I K E 2 " 1 3 . Li n e 06 ? 1 3 8 k V G O W E N T P t o 13 8 k V M O R A ck t 1 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 2 " ST R I K E 2 " 1 3 . Li n e 02 4 1 3 8 k V B O I S E B C H t o 1 3 8 k V G O W E N T P 10 0 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 3 " ST R I K E 3 " 1 3 . Li n e 12 5 1 3 8 k V E L M O R E t o 13 8 k V E L M R G E N 10 0 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 3 " ST R I K E 3 " 1 3 . Li n e 05 2 6 9 k V E L M O R E t o 6 9 k V M T N HO M E c k t 1 10 0 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 3 " ST R I K E 3 " 1 3 . Li n e 06 ? 1 3 8 k V G O W E N T P t o 1 3 8 k V M O R A ck t 1 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 3 " ST R I K E 3 " 1 3 . Li n e 05 2 6 9 k V E L M O R E to 6 9 k V M T N H O M E c k t 1 19 7 Xf m r O L 6 1 2 1 5 " CA N Y N C R " 1 3 8 . 61 2 1 4 " CA N Y N C R " 6 9 . Li n e 05 2 6 9 k V E L M O R E to 6 9 k V M T N H O M E c k t 1 19 2 Xf m r ' OL 6 1 2 1 5 " CA N Y N C R " 1 3 8 . 61 2 1 4 " CA N Y N C R " 6 9 . Ta b l e : C o n t i n a e n c y A n a l y s i s A c c e s s Ou t D u t Re p o r t Re D o r t C o n t i n a e n c y a n a l y s i s B Y V I O L A T I O Pa g e 1 o f 1 HS 2 0 1 0 - 08 - CD T V T M Pa g e 7 4 Th e . 10 - Ye a r T r a n s m i s s i o n P l a n s o f t h e T r e a s u r e V a l l e y Ca s e H S 2 0 1 0 - 0B - CD T V T M B s a m e a s S u m m e r 2 0 0 9 wit h 17 3 2 MW T r e a s u r e V a l l e y L o a d Ge n e r a t i o n : 2 5 0 M W G a r n e t Co n v e r s i o n : S T A T Li n e : G A R Y - ST A T - BO I S Op e r a t i o n : B O I S . : U S T K O P E N Op e r a t i o n : M O R A . , V T R Y OP E N Op e r a t i o n : G A R Y - EA G L O P E N Re D o r t C o n t i n g e n c y a n a l y s i s BY V I O L A T ~ O N t h u s tb u s hs 2 0 1 0 - 0S - c d t V t m - 2 5 0 m w Fr o m T A B L E C o n t l n g e n c y _ Ar i a l y s l s Ac c e s s Ou t p u t NU M DE S C R I P T I O N OU T A G E MV A % MV A R MV A VP U VI O L A T I O N FR O M dV P R E - RA T I N G Li n e 05 2 6 9 k V E L M O R E t o 6 9 k V M T N HO M E c k t 1 17 3 Li n e O L 6 1 2 1 4 " CA N Y N C R " 6 9 . 61 2 2 0 " CL M P T T P " 6 9 . Li n e 12 5 1 3 8 k V E L M O R E t o 1 3 8 k V E L M R G E N 10 0 Xf m r O t 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 1 " ST R I K E 1 " 1 3 . Li n e 05 2 6 9 k V E L M O R E t o 6 9 k V M T N HO M E c k t 1 10 0 Xf m r 9 L 6 0 3 2 0 " ST R I K E " 1 3 . 60 3 2 1 " ST R I K E 1 " 1 3 . Li n e 12 5 1 3 8 k V EL M O R E t o 1 3 8 k V E L M R G E N 10 0 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 2 " ST R I K E 2 " 13 . Li n e 05 2 6 9 k V E L M O R E t o 6 9 k V M T N HO M E c k t 1 10 0 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 2 " ST R I K E 2 " 1 3 . Li n e .. ' - 12 5 1 3 8 k V E L M O R E t o 13 8 k Y E L M R G E N 10 0 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 3 " ST R I K E 3 " 1 3 . Li n e 05 2 6 9 k V E L M O R E t o 6 9 k V M T N HO M E c k t 1 10 0 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 ; 0 0 03 2 3 " ST R I K E 3 " 1 3 . Tr a n 17 7 2 3 0 k V G A R N E T to 1 8 k V G A R N T G 1 c k t 1 16 7 49 7 49 8 Xf m r O L 6 0 4 0 0 " GA R N E T " 2 3 0 . 60 4 0 1 " GA R N T G 1 " 1 8 . 30 0 Tr a n 14 0 2 3 0 k V G A R N E T to 1 8 k V G A R N T G 1 c k t 2 16 7 -4 9 7 49 8 Xf m r O L 6 0 4 0 0 " GA R N E T " 2 3 0 . 60 4 0 1 " GA R N T G 1 " 1 8 . 30 0 Li n e 05 2 6 9 k V E L M O R E to 6 9 k V M T N H O M E c k t 1 19 2 Xf m r O L 6 1 2 1 5 " CA N Y N C R " 1 3 8 . 12 1 4 " CA N Y N C R " 6 9 . Li n e 05 2 6 9 k V E L M O R E to 6 9 k V M T N H O M E c k t 1 18 7 Xf m r O L 6 1 2 1 5 " CA N Y N C R " 1 3 8 . 61 2 1 4 " CA N Y N C R " 6 9 . Ta b l e : Co n t i n a e n c v A n a l v s i s A c c e s s O u t D u t Re p o r t Re D o r t C o n t i n a e n c y a n a l y s i s B Y V I O L A T I O Pa g e 1 o f 1 hs 2 0 1 0 - 0S - c d t v t m - 25 0 m w Pa g e 7 5 Th e 1 0 - Ye a r T r a n s m i s s i o n P l a n s o f t h e T r e a s u r e V a l l e y Ca s e H S 2 0 1 1 - Co n f i g u r a t i o n 0 9 - CD T V T M s a m e as Su m m e r 2 0 1 0 B ( G a r n e t 5 0 0 M W ) w i t h 18 0 1 M W T r e a s u r e V a l l e y Lo a d Li n e : L C S T - ST AR B 8 or t C o n t l n en c an a l is BY V I O L A T I O N f b u s tb u s HS 2 0 1 1 - 09 - CD T V T M Fr o m T A B L E C o n t l n g e n c y _ An a l y s l s Ac c e s s - O u t p u t NU M DE S C R I P T I O N OU T A G E MV A % MV A R MV A VP U VI O L A T I O N FR O M dV P R E - RA T I N G Li n e 10 7 2 3 D k V B O I S E B C H t o 2 3 0 k V L O C U S T 33 3 33 3 Li n e O L 60 . 1 1 0 " CA L D W E L L " 2 3 0 . 60 2 6 5 " ON T A R I O " 2 3 0 . 00 . 34 9 Li n e 12 6 1 3 8 k V E L M O R E to 1 3 8 k V E L M R G E N Li n e O L 61 2 0 2 " BL A C K C K " 6 9 . 61 2 6 6 . OR C H A R D " 6 9 . Ll n e 12 6 1 3 8 k V E L M O R E to 1 3 8 k V E L M R G E N 10 0 LI n e O L 61 2 0 . 8 BO I S E B C H " 6 9 . 61 2 0 2 " BL A C K C K " 69 . 0.0 . Li n e 05 3 6 9 k V E L M O R E to 6 9 k V M T N H O M E c k t 1 19 7 LI n e O L 61 2 1 4 " CA N Y N C R " 6 9 . 61 2 2 0 " CL M P T T P " 6 9 . Li n e D5 3 6 9 k V E L M O R E to 6 9 k V M T N H O M E c k t 1 10 4 Lin e O L 61 2 2 0 " CL M P T T P " 6 9 . 61 2 6 4 " MT N H O M E " 6 9 . 00 . Li n e 02 5 1 3 8 k V B O I S E B C H t o 13 8 k V G O W E N T P 10 0 Xf m r O L 6 0 3 2 0 " ST R I K E " 13 8 . 0. 0 . 60 . 3 2 1 " ST R I K E 1 " 1 3 . 80 . Li n e 12 6 1 3 8 k V E L M O R E t o 1 3 8 k V E L M R GE N 10 0 Xf m r O L 6 0 3 2 0 . " ST R I K E " 1 3 8 . 00 . 60 3 2 1 " ST R I K E 1 " 1 3 . Li n e 05 3 6 9 k V E L M O R E t o 6 9 k V M T N HO M E c k t 1 10 0 Xf m r O L 6 0 3 2 0 . " ST R I K E " 1 3 8 . 00 . 60 . 3 2 1 " ST R I K E 1 " 1 3 . Li n e 02 5 1 3 8 k V B O I S E B C H t o 1 3 8 k V G O W E N T P 10 . 0 . Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 2 " ST R I K E 2 " 1 3 . 80 . Li n e 12 6 1 3 8 k V E L M O R E t o 1 3 8 k V E L M R GE N 10 0 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 2 " ST R I K E 2 " 1 3 . Li n e D5 3 6 9 k V E L M O R E t o 6 9 k V M T N HO M E c k t 1 10 0 . Xf m r O L 6 0 . 3 2 0 " ST R I K E " 1 3 8 . 00 . 60 3 2 2 " ST R I K E 2 " 1 3 . Li n e 02 5 1 3 8 k V B O I S E B C H t o 1 3 8 k V G O W E N T P 10 0 Xf m r O L 6 0 3 2 0 " ST R I K E " 1 3 8 . 60 3 2 3 " ST R I K E 3 " 1 3 . Li n e 12 6 1 3 8 k V E L M O R E t o 1 3 8 k V E L M R GE N 10 0 Xf m r O L 6 0 3 2 0 . " ST R I K E " 1 3 8 . 60 3 2 3 " ST R I K E 3 " 1 3 . Li n e 05 3 6 9 k V E L M O R E t o 69 k V M T N H O M E c k t 1 10 0 . Xf m r O L 6 0 . 3 2 0 " ST R I K E " 1 3 8 . 00 . 60 3 2 3 " ST R I K E 3 " 1 3 . Tr a n 17 8 2 3 D k V G A R N E T to 1 8 k V G A R N T G 1 c k t 1 16 7 -4 9 7 49 7 Xf m r O L 6 0 4 0 0 " GA R N E T " 2 3 0 . 0.0 60 . 4 0 1 " GA R N T G 1 " 1 8 . 0. 0 30 . 0 . Tr a n 14 1 2 3 0 k V G A R N E T to 1 8 k V G A R N T G 1 c k t 2 16 7 -4 9 7 49 7 Xf m r O L 60 . 4 0 . 0 . " GA R N E T " 2 3 0 . . 60 4 0 1 " GA R N T G 1 " 1 8 . 30 0 Li n e D5 3 6 9 k V E L M O R E to 6 9 k V M T N H O M E c k t 1 21 6 Xf m r O L 6 1 2 1 5 " CA N Y N C R " 1 3 8 . 61 2 1 4 " CA N Y N C R " 6 9 . 0. 0 Li n e D5 3 6 9 k V E L M O R E to 6 9 k V M T N H O M E c k t 1 21 1 Xf m r O L 6 1 2 1 5 " CA N Y N C R " 1 3 8 . 61 2 1 4 " CA N Y N C R " 6 9 . 0.0 Ta b l e : Co n t i n en c An a l si s A c c e s s O u t ut R e p o r t or t C o n t i n an a l si s B Y V I O L A T I O Pa g e 1 o f 1 HS 2 0 1 1 - 09 - CD T V T M Pa g e 7 6 The 10- Year Transmission Plans of the Treasure Valley Appendix D Mountain Home/Elmore 69 kV Study 10-YearJ Area Capacity of 58 J Contingency 38 What is the system capacity during steady state and contingency conditions? What is the impact of 13 MW MH AFB load on the 69 kV system? Improved System Adding the second Elmore-Mountain Home 69 kV line brings inreal and reactive capacity into the 69 kV system, resulting in 2.8% increase in voltage. And with the 20 MY A Canyon Creek tie bank, and loads compensated to unity power factor to maximize tie bank capacity, the system capacity is 58.3 MW, limited by the 20 MY A tie bank at Elmore. The loads include 13.O+j4.5 atMHAFB, mature iITigationof 14.4+jO MW and 30.9 MW+jO at Mountain Home. The limiting factor to the 60 MW is an Elmore 20 MY A tie bank. The loading on the Boise Bench-Elmore 69 kV line is about 11.5 MW in caseHS2005~CD1'VTM-MNHM69. The worst contingency is an outage of one Elmore tie bank that results in overloading the second Elmore tie banks, and reduces the system capacity to 38 MY During anoutage of the Canyon Creek tie bank, the maximum tadialload served &om the Elmore tie banks and Boise Bench is about 44.3 MW, comprising of32.8 MW +jO, and a MH AFB load ofl1.5MW +j4. Service to MH AFB is limited by area load. See Table 1. Canyon Creek Radial Service and Options A double contingency of the Elmore-Mountain Home 69 k V Illes results in radial service fh~m Canyon Creek. The Canyon Creek 138/69 kV 20 MYA tie bank can serve about 18.4 MW of radial load with unity power factor. Line losses are about 2 MW. Reactive losses through theCacktie bank are about 1.8 MY AR at full load. Service to MH AFB is limited by area load. Adding the 10 MY A tie bank to Canyon Creek, improved the radial service by 2.5 MW With loads compensated with unity power factor, the maximum radial capacity from Canyon Creek is 20.9 MW limited by soft voltage in the Glenns Ferry/Bennnett area. Adding a 4.8 MV AR capacitor bank to the 10 MY A and 20 MY A tie banks at Canyon Creek improves the radial service by 8.5MW. The maximum radial load from Canyon Creek is 26.4 MW, limited by the 10 MY A tie bank. See Table 1. Table 1: Results orBS 2005-CDTVTM-MNM69 case Conditions Cack tie bank Reactive Max MW Load Limitations At Unity PF Steady state 20 MV A 58.Elmore Mtn Home lines Elmore 25 tie 20 MVA Elmore 20 MVA Cack 20 tie 20 MVA 44.Elmore 20 MVA Cack Radial 20 MVA Cack 20 MVA Cack Radial , 10 MVA 20.Low Voltage at GFPUBNET Cack Radial , 10 MVA 8 MVAR 26.Cack 10 MVA M__- ~~ The 10- Year Transmission Plans of the Treasure Valley Future, Area Capacity of 93 Mw, Contingency 60 How much is the system capacity now? What is the impact of the removal ofthe Boise Bench20MV A? Improved System Replace the two Elmore tie banks with 42 MY A units from Boise Bench, and leave the 20 MY A at Boise Bench 69 kV. The Mountain Home 69kV system is fed by the two 42 MY A Elmore tie banks, the 20 MY A at Boise Bench and 20 MY A at Canyon Creek. The system capacity is 93.0 MW limited by the line rating of the Elmore-Mountain Home 69 kV #1 and #2 lines, each rated at 42.6 MY A, as in case HS201 O':'CDTVTM- MNHM69. The worst contingency is an outage of one Elmore tie bank that results in overloading the Canyon Creek Boise Bench and Elmore tie banks, and reduces the system capacity to 68 MW. The removal ofthe Boise Bench 20MV A from the Mountain Home 69 kV system has .no effect on the capacity of the future Mountain Home 69 kV system during steady state conditions, but dUring contingency condition, the system capacity is reduced to 55 MW. Table 2. Results orBS 2010-CDTVTM-MNM69 case Conditions Cack tie bank Elmore1&2 Max MW Load Limitations tie banks At Unity PF with Boise Bench 20 tie Steady state 20 MVA 42 MVA Elmore MtJ1 Home lines Elmore 42 tie 20 MVA 42,42 MVA Elmore 42 MVA Cack 20 tie 20 MVA 42 MVA Elmore 42 MVA wlo Boise Bench 20 tie Steady state 20 MVA 42 MVA Elmore 42 MVA Elmore 42 tie 20 MVA 42 MVA Elmore 42 MVA Cack 20 tie 20 MVA 42 MVA Elmore 42 MVA Paae 78