Loading...
HomeMy WebLinkAbout20060210Healy direct.pdf, , Dean J. Miller (ISB #1968) McDEVITT & MILLER LLP 420 West Bannock Street O. Box 2564-83701 Boise, ID 83702 Tel: 208.343.7500 Fax: 208.336.6912 i oe(ll),mcdevitt -miller .com ; f') ~~; 2 D " '~~:, :C, ;: SS' Attorneys for Applicant BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION IN THE MATTER OF THE APPLICATION OF UNITED WATER IDAHO INC. FOR AUTHORITY TO INCREASE ITS RATES AND CHARGES FOR WATER SERVICE IN THE STATE OF IDAHO Case No. UWI-O6- BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION DIRECT TESTIMONY OF JEREMIAH J. HEALY Please state your name and business address? Jeremiah J. Healy, 8248 West Victory Road, Boise, Idaho 83709. By whom are you employed and in what capacity? I am employed by United Water Idaho Inc. ("United Water" or "the Company ) in the capacity of Manager Finance and Rates. How long have you been employed by United Water Idaho? I have been employed by United Water Idaho or United Water Management and Services Company since February 1980. Briefly describe your responsibilities during your tenure. As a Staff Accountant with the Central Region Office in Harrisburg, Pennsylvania until April 1982, I performed general accounting, prepared federal and state tax returns and public utility commission annual reports among other duties. In May 1982 I transferred to the Philadelphia area as Internal Auditor responsible for conducting financial and special audits on regulated and non-regulated subsidiaries of General Waterworks. From September 1985 until December 1989 I was Accounting Supervisor for United Water Idaho in Boise. In this capacity, I was responsible for accounting and planning functions. In January 1990 I became Financial Coordinator for the Western Region of General Waterworks responsible for accounting, budgeting and strategic planning for five water and/or wastewater utilities. From August 1993 until October 1994 I was Director of Rates at United Water Management and Services Company in King of Prussia, Pennsylvania. In this capacity I prepared rate filings for various utility subsidiaries. In November 1994 I assumed my current position. Healy, Di United Water Idaho Inc. What is your educational background? I was granted a Bachelor of Science degree with a major in accounting from the University of South Carolina in May 1977. Before what regulatory commissions have you appeared and presented expert testimony? I have testified in vanous proceedings before the Idaho Public Utilities Commission ("IPUC") and I have submitted written testimony before the regulatory bodies in Illinois and Arkansas as well. What is the test year United Water is utilizing in this proceeding? The Company is using the twelve-month period ended April 30, 2006. The case is being filed with a combination of six months actual financial information through October 31 , 2005 and six months of forecast financial information through April , 2006. Actual financial results will be substituted for forecast results as the case proceeds on a quarterly basis. Normalizing and annualizing adjustments have been made to the test period as appropriate. Also known and measurable adjustments have been made to revenue and operating expense. The Company is utilizing a thirteen-month average rate base in this proceeding consistent with IPUC Order No. 29838 rendered in Case UWI-04-04. In connection with the Company s present application for an increase in rates and charges, what is the scope of your participation and testimony? My participation and testimony covers both operating expense and rate base. I have analyzed the Company s books and records and prepared the necessary accounting exhibits to adjust operating expenses. I have also analyzed the Healy, Di United Water Idaho Inc. elements of rate base on the Company s books and prepared schedules to document each element. Please generally describe the approach you have taken in preparing the exhibits for operation expenses. For operation and maintenance expenses, I have relied on information and data produced within the Company, and my own investigation thereof, as the basis for my adjustments.For depreciation, amortization of utility plant acquisition adjustments, operating taxes and income taxes, supporting details are shown which provide the basis for these adjustments. Additionally, I have carefully reviewed Order No. 29838 from Case No. UWI-04-04 to ensure that all adjustments required by that Order have been made and that all adjustments proposed in this case are consistent with Order No. 29838 requirements. I am not proposing any adjustments I consider to be new or controversial in nature. Have you prepared from the Company s books and records a series of exhibits depicting the Company s balance sheet and operating income statement for the test year ended April 30, 2006? I have prepared Exhibits Numbered 6 and 7 illustrating the Company s Balance Sheet (Exhibit No.6) and Operating Income Statement Per Books (Exhibit No. as of October 31 , 2005. As quarterly updates are made to replace forecast financial results with actual financial results, the financial statement Exhibits will be updated accordingly, ultimately to April 30, 2006. Have you prepared an exhibit that indicates the pro forma operating income for the Company at existing and proposed rates? Healy, Di United Water Idaho Inc. Yes. I have prepared Exhibit No., which is titled "Statement of Operating Income Per Books and Pro Forma under Present and Proposed Rates For The Year Ended April 30, 2006". I have also prepared Exhibit No.4 Summary identifying individual operating expense, depreciation and property tax and payroll tax adjustments. Revenue adjustments are discussed by Witness Gradilone. Column 1 of Exhibit No.3 identifies the schedule on Exhibit No.4 that details the adjustments to the test year results indicated in aggregate fashion on Exhibit No.3. Column 2 of Exhibit No.3 indicates the elements of operating income: operations and maintenance expense, depreciation and amortization expense, taxes other and income taxes. The amounts therein are per books, as shown in Exhibit No.4. Column 3 of Exhibit No.3 shows a summary of test year adjustments made to revenues and expenses. The adjustment to operating revenue shown on line 1 will be explained by Witness Gradilone. The adjustments to operation and maintenance expenses, summarized on line 3, are detailed in Exhibit No.4 Summary, Schedule 1 and they will be explained in conjunction therewith. The adjustments to depreciation expense, amortization of plant held for future use and amortization of utility plant acquisition adjustments summarized on lines 4, 5 and 6 are detailed in Exhibit No.4 Summary, Schedule , pages 1 to 3, and will be explained in conjunction therewith. The adjustments to operating taxes summarized on lines 8 and 9 are detailed in Exhibit No. Summary, Schedule 3, pages 1 to 4, and will be explained in conjunction therewith. Column 4 of Exhibit No.3 shows the adjusted operating income at existing rates for the test period. Column 4 also indicates that based on the test Healy, Di United Water Idaho Inc. year adjustments made, the Company will earn a 5.929% overall rate of return on its rate base investment as of April 30, 2006 with known and measurable adjustments taken into consideration. Column 5 of Exhibit No.3 indicates the adjustments to operating revenue, operation and maintenance expenses, and income taxes under the increased rates proposed by the Company herein. The adjustment to operating revenues of $5 921 691 was computed using an 8.427% rate of return on rate base. Column 6 of Exhibit No.3 illustrates the adjusted operating income necessary to produce the requested rate of return, 8.427%. The income taxes shown on lines 13 and 14 were computed as indicated on Exhibit No., Schedule 4, and will be explained in conjunction therewith. Returning to Column 3 of Exhibit No., please explain the adjustments to operating expenses? Operation and maintenance expenses have been increased by $459 092 (Exhibit 3 line 3). Depreciation and amortization expense have been increased by $127 301 (Exhibit 3 , line 7). Property taxes and payroll taxes have been increased $41 517 (Exhibit 3, line 10). Federal income taxes have decreased $1 336 482 and State income taxes have been decreased by $294 998 (Exhibit No., lines 13 & 14). The detailed support for the operation and maintenance expense adjustments are shown on the four Schedules following the Exhibit 4 Summary. Schedule 1 , pages 1 to 19, provides detail for adjustments made to operation and maintenance expense. Schedule 2, pages 1 to 3, provides detail for adjustments to depreciation and amortization expense. Schedule 3 , pages 1 to 4, provides detail for adjustments to property and payroll taxes. Schedule 4, page 1 provides detail Healy, Di United Water Idaho Inc. for adjustment of State and Federal income tax expense. Page 2 of Schedule 4 provides detail for the "production credit" to Federal Income Tax expense which is incorporated into Page 1. Page 3 of Schedule 4 shows the methodology employed to compute the "Net to Gross Multiplier" utilized in this case to gross up the Net Operating Income deficiency Did the Company attempt to streamline the instant case by reducing the number of adjustments to operations and maintenance expense compared to Case UWI- 04-04 ? Yes. As explained in the testimony of Witness Wyatt, a primary driver of this rate case filing is the need to obtain recovery upon plant investments that are now eligible for full recovery under a 13-month average rate base methodology. In light of this, and because the Company s expenses and investments were thoroughly reviewed in Case No. UWI-04-04 the Company has made a conscious effort to concentrate solely on items that represent material adjustments since the last case. In Case UWI-04-, thirty-four adjustments were made to O&M expense. A great deal of time and effort was expended by both Company and IPUC personnel to prepare and investigate each adjustment. Often, relatively small adjustments were the subject of an inordinate amount of effort and unduly complicated the Case. In the instant case the Company has substantially reduced the number of adjustments to O&M expense. The reduced number of adjustments should substantially lessen the effort related to the audit and discovery process and, ultimately, reduce hearing time. Healy, Di United Water Idaho Inc. Please describe the various normalizing and annualizing adjustments, as well as known and measurable adjustments, made to operation and maintenance expense. Adiustment No.increases payroll expense by $282 315 (Schedule 1 , Page 1). This adjustment reflects anticipated pay increases for salaried employees to be effective April 1 , 2006. For Bargaining Unit employees, the pay rates used reflect those that will become effective April 1 , 2006 as called for in the current union contract. For all bargaining unit employees, total hours were determined and applied to the contractually obligated pay rates. For non-bargaining unit salaried exempt and non-exempt employees, a 4% pay increase is anticipated effective April 1 2006. The Company was authorized in Case UWI-04-04 a workforce of91 employees. One new position is proposed in this case. Please identify the staffing addition incorporated into the Company s filing. The Company proposes to add an Inspector/Crew Chief. The staff addition is anticipated to occur prior to hearings in this proceeding. Please explain the rational and need for the additional employee. The addition of an Inspector/Crew Chief is necessary due to growth of the system. In 2005 about 115 developer projects were added to the system and the expectation is that the 2006 project activity will be higher. In calendar year 2005 the Company added 2 504 customers or 3.3%. The inspector position functions to ensure materials used and material installation meets Company specifications, that proper safety practices and environmental practices are followed on the job and takes critical measurements that allow accurate mapping of all facilities installed. Also, the inspector attends pre-construction meetings to ensure coordination Healy, Di United Water Idaho Inc. among ACHD, other utility and construction contractors and United Water. As a crew chief, the new position will be responsible for planning and supervising the work of a utility crew. This function entails ensuring all manner of operation and maintenance work is completed efficiently while following prescribed safety and environmental practices. A test year based ratio of labor charged to operation and maintenance expense was applied to total labor to determine the O&M component. Please continue with your explanation of adjustments to O&M expenses. Adiustment No.increases the cost of providing medical and dental care, vision care, long-term disability insurance and group term life insurance coverage to employees by $115 679 (Schedule 1 , Page 2). The current cost of providing the various benefits has been applied to the ninety-two employee workforce. Data from the late fall 2005 open enrollment process, which documents coverage levels chosen by each employee, was utilized in constructing the total cost. Contributions from employees offsetting Company costs were calculated based on the current level for various coverage options. The test year expense for providing this group of benefits was $584 963; the pro forma cost is $700 642, an increase of $115 679. The same methodology was employed to compute the adjustment to health care expense in this case as was used in Case UWI-04-04. Adiustment No.increases test year expense by $1 185 356 for employee pension cost (Schedule 1 , Page 3). In Commission Order No. 29838 issued in Case UWI-04-, the Commission found that it was not appropriate, for the purposes of regulatory reporting and rate recovery, to use the F AS 87 pension Healy, Di United Water Idaho Inc. expense accrual calculation that is required to be used for book purposes. United Water has been informed by its pension actuary, Aon Consulting, that the funding requirement for the United Water Idaho Non-Bargaining plan, assuming no funding relief is enacted by the U.S. Congress, is $1 074 000 as of January 1 2006. The like number for the United Water Idaho Bargaining plan is $760 000 for a total of $1 834 000. In an e-mail correspondence dated December 15, 2005 Aon Consulting informed the Company: "In accordance with your request below we have estimated 2006 Plan Year ERISA Funding requirements for Idaho as follows (quotes amounts above); "The above estimates assumes that the minimum contribution is made for the 2005 plan year. That is, no accelerated contributions are made to the Non-Bargaining Plan to avoid the additional funding charge in 2006. The 2006 Plan Year contributions are assumed to be made in accordance with minimum quarterly requirements and reflect an estimate of the January 1 , 2006 414(1) asset/liability transfer. Assets were projected from September 30, 2005 to December 31 , 2005 at 8.5% per annum." The test year accrual expense is $648 644, resulting in an increase of $1 185 356. The amount of $1 834 000 reflects a cash contribution that will be made during the test year, or in quarterly installments with accrued interest. The adjustment is consistent with the Commission s preference, expressed in Order No. 29838 , (pg. 18) for allowance of the actual cash contribution amounts made to the plan for the test year. Does this required cash contribution come as a surprise to you? Healy, Di United Water Idaho Inc. No. In Case No. UWI-04-04 Mr. David Degann, a principle member of Aon Consulting, testified, based on budgets and estimates available at the time, that the cash contribution required in the year 2006 would likely be $1.8 million dollars (Transcript, Case No. UWI-04-, pg. 733). Please continue with your explanation of adjustments to O&M expenses. Adiustment No.decreases test year expense by $21 596 for the normalization of PBOP (Post Retirement Benefits Other Than Pension) Schedule 1 , Page 4. The pro forma level of expense represents the actual 2006 F AS 106 expense as developed by the Company s actuary plus a 20-year amortization of the deferred portion of F AS 106 expense.This adjustment is made consistent with the methodology employed in Case UWI-04-04. Adiustment No.decreases test year expense by $225 753 for the normalization of payroll overheads chargeable to other than Operations and Maintenance expense (Schedule 1 , Page 5). The relationship of employee benefit expense to workday payroll dollars is 66.69%. Added to this percentage is 16.52% for the non-work day additive, resulting in a combined total of 83.21 %. When 83.21 % is applied to pro forma non-O&M payroll, the result is a pro forma overhead credit of $992 394. This is $225 753 larger than the test year overhead credit of $766 641. Adiustment No.decreases Purchased Water expense by $23 657 (Schedule 1 , Page 6). The Company, in addition to owned water rights, has long and short-term lease and rental agreements with various entities to use surface water rights. The expense decrease is driven by the fact that the test year was an Healy, Di United Water Idaho Inc. unusually poor water year, which forced the Company to locate additional sources of water and pay higher than normal prices. These higher cost were partially offset by lease income from the Initial Butte water right. This payment, which amounted to approximately $47 000, was credited against the expense account for booking purposes. The Company anticipates a "normal" water year in 2006. Witness Rhead elaborates further on purchased water expense in his direct testimony. Adjustment No.increases test year expense by $202 644 for purchased power expense (Schedule 1 , Page 7). The increase in power expense is driven largely by two factors: the annualization of the Idaho Power rate increase effective June 1 , 2005 and the annualization of redundant power supply cost for the Columbia Water Treatment Plant, and its related Boise River Raw Water Pump Station. These expenses were first billed to the Company by Idaho Power in January, 2006. Idaho Power recently completed its paperwork with regard to the reserve capacity calculation for these two facilities and determined the annual cost under Schedule 46 to be $34,435. Idaho Power has also determined the annual expense amount for its Distribution Facility Investment provision under Schedules 9 and 19 to be an additional $36 545. No expense adjustment has been made as of the filing of direct testimony in this case for Idaho Powers' currently pending rate filing. The potential adjustment to the annual Power Cost Adjustment (PCA) in the spring of 2006 will be handled in accordance with Commission Order No. 29838 issued in Case UWI-04-04. United Water Idaho will accumulate any PCA adjustment in a balancing account and will file with its ' Annual Report to the Commission information indicating the calculations used in computing input Healy, Di United Water Idaho Inc. to the account and indicating what the balance of the balancing account is as of year end. Adjustment No.decreases chemical expense by $3 249. (Schedule 1 Page 8). The test year expense is slightly high due to chemical purchases made at the end of the "actual" period. It is expected that the test year expense will mitigate somewhat as actual expense updates to the test period are made in this case. The pro forma year expense is calculated using test year quantities priced at current known and measurable prices. Adjustment No.increases the test year level of transportation cost $46 195 (Schedule 1 , Page 9). Transportation expense includes net lease cost, fuel cost, vehicle maintenance materials and outside service expense, payroll and overhead expense for the mechanic position and transportation insurance. The primary driver of the increasing expense is that the test year contained abnormally high amount of proceeds from the disposition of leased vehicles that will not recur in the pro-forma rate year. Some of the proceeds realized in the test year were due to the sale of large equipment, such as the sale of a dump truck for $18 000, which occurs infrequently. The Company employee responsible for administration of the vehicle and equipment lease program anticipates virtually no sale proceeds in the pro forma year. Adjustment No.1 0 increases test year expense for business insurance expense (general & excess liability insurance, property insurance and workers compensation insurance; Schedule 1 , Page 10) from $625 844 to $923 844, an increase of $298 000. The Company anticipates business insurance expense of Healy, Di United Water Idaho Inc. 080 600 to be recorded in year 2006. This is composed of $64 200 for property insurance, $798 800 general and excess liability and $217 600 for workers compensation insurance. This estimated expense is based upon United Water Idaho s allocated share of the total corporate cost. Insurance is purchased in this manner to take advantage of economies of scale and the benefits of pooling utility entities to create a larger group over which risk may be spread. The estimated expense is based on past loss experience, past accident experience, payroll increases and insurance marketplace conditions in general. The adjusted test year level of expense represents the best indication of the correct level of insurance expense to include in customer rates excluding the 2005 non-recurring insurance credit of $298 000. Adjustment No. 11 eliminates $51 131 (Schedule 1 , Page 11) in expense recorded in the test year for expenses considered inappropriate for recovery from customers based upon past Commission precedent. The $51 131 elimination is composed of charitable giving, Company funding of the low-income customer assistance program, the portion of National Association of Water Companies and Idaho Association of Commerce and Industry dues that are attributable to lobbying efforts, employee Christmas Party and Summer picnic expenditures Country Club dues and Company sponsorships of various water related causes. This adjustment corresponds to the adjustment proposed by Staff Witness English and approved by Commission Order No. 29838 in Case UWI-04-04. Adjustment No. 12 annualizes and normalizes various amortizations granted by the Commission in Order No. 29838 in Case UWI-04-04 (test year Healy, Di United Water Idaho Inc. expense of $445 685 versus normalized expense of $575 856) resulting in an increase in expense of$130 171 (Schedule 1 , Page 12). The Order was received in early August of 2005 , thus the Company began the various amortizations in August 2005 and the test year includes only nine months of expense. The amortizations adjusted are relocation expense, tank painting expense, legal expense, deferred power expense, water quality testing expense related to LT2ESWTR, 2004 allowed rate case expense and deferred Terra Grande expense. Adjustment No. 13 increases test year expense by $7 500 representing a twenty-year amortization of the $150 000 expenditure to be incurred in the spring of 2006 for the painting of the Federal tank. This tank requires re-painting to protect the metal surfaces (Schedule 1 , Page 13). The Company is in the process of obtaining bids for this project, which is expected to be complete prior to April , 2006. Adjustment No. 14 increases test year expense by $108 042 for additional deferred rate case expense amortization (Schedule 1 , Page 14). The Company incurred $427 168 of deferred expense in the preparation and presentation of Case UWI- W -04-04. Of this amount, the Commission considered $236,467 ($245 000 less $8 533 for a sharing of public information expenses) in Order No. 29838. The Company now seeks recovery of the balance of the cost of UWI-04- ($182 168) as well as the cost of the instant case, which is estimated to be $250 000 (see itemization on Schedule 1 , Page 14). The total of these two items is $432 168. The Company seeks a four-year recovery of this expense, the same amortization period as awarded in Case No. UWI-04-, or $108 042 annually. Healy, Di United Water Idaho Inc. Adjustment No. 15 (Schedule 1 , Page 15) removes from the test year $50 106 of amortization expense related to the Commission approved amortization of deferred early retirement cost approved in case UWI-OO- Four months of this expense is included in the test year and must be removed as the underlying deferred debit has been completely amortized. Adjustment No. 16 adjusts test year expense downward by $1 537 422 due to the Company s write-off of deferred Early Retirement Plan! Enhanced Severance Program expense the Company sought recovery of in Case UWI-04- 04. Commission Order No. 29838 rejected the Company s request and the Company subsequently wrote off these deferrals to operating expense (Schedule , Page 16). Adjustment No. 17 adjusts test year expense downward by $50 093 related to the Company s write-off of excess deferred relocation expense presented for recovery in Case UWI-04-04. The Commission allowed recovery of $80 000 out of a total of $130 093 of deferred relocation expense incurred by a United Water Idaho employee (Schedule 1 , Page 17). Adjustment No. 18 adjusts test year expense upward by $57 297 related to the upward weather normalization adjustment made by Witness Gradilone and explained in his testimony. The test period utilized in this case includes lower than normal production and consumption, thus prompting Mr. Gradilone normalization. This increased usage will cause variable cost directly associated with increased production, power use and chemical use, to increase. A test-year Healy, Di United Water Idaho Inc. based ratio of power and chemical expense to test year revenue was calculated and applied to the upward revenue adjustment (Schedule 1 , Page 18). Adjustments Nos. 19 through 24 are composed of items that the Company usually updates in its general rate filings but has chosen to leave at the test year level in the instant case. This was done to decrease the number of adjustments that need to be intensively researched by IPUC Staff members, and because the materiality of the adjustments is insignificant in light of the overall rate award. As an example, although postage rates increased in January 2006, the Company has not made an expense adjustment for this item. This decision is in accord with the Company s intent to streamline and simplify the case. Please continue with Adjustment No. 26. Adjustment No. 26 reduces the test year level of Management and Service fees included in the case by $11 190. The adjustment eliminates a class of Management and Service Fees identified on the Company s books and records as Non-Regulated M&S Fees . This adjustment corresponds to the adjustment made by Staff Witness Stockton in Case UWI-04-04. Line 27 on Exhibit No.4 Summary. page 2 of 2 represents other Operations and Maintenance expenses included in the test year but not specifically identified or adjusted. Please explain Exhibit No., Schedule 2. Exhibit No.4. Schedule 2 consists of three pages. Page 1 of Schedule 2 summarizes the adjustment to depreciation expense in the amount of $156 721. Healy, Di United Water Idaho Inc. Pro forma depreciation expense amounts to $6 543 927. This is $156 721 greater than depreciation recorded during the test year of $6 387 206. Page 2 of Schedule 2 indicates the depreciable basis of Utility Plant by primary account, net of contributions and advances (advances for construction are classified as non-depreciable property until the Company acquires an investment in the property through the payment of advance refunds as determined in Case UWI-00-1), the depreciation rate for each plant account and the annual depreciation expense by primary account. Pro forma annual depreciation expense is carried forward to Page 1 in order to determine the adjustment needed to test year expense. The depreciation rates used are the same as those utilized in prior rate case filings. Please explain Exhibit No., Schedule 2, Page 3. Exhibit No.4. Schedule 2. Page 3 adjusts amortization of plant held for future use expense to $0 from a test year level of $29,420. This reflects the fact that investment in the raw water pumping station related to the CWTP is now used and useful coincident with the in-service date of the plant, March 2005. The accumulated balance of plant held for future use amortization is similarly reclassified to regular accumulated depreciation in a rate base adjustment. Please explain Exhibit No., Schedule 3 , Page 1. Exhibit No.4. Schedule 3. Page 1 increases test year property taxes by $12 568. The pro forma property tax expense represents the sum of actual property tax bills received from Ada County and Canyon County in November 2005 and payable in two installments in December 2005 and June 2006. Healy, Di United Water Idaho Inc. Please explain Exhibit No., Schedule 3 , Pages 2, 3 and 4. Exhibit No.4. Schedule 3. Pages 2. 3 and 4 increases the test year level of payroll taxes by $28 949 combined. Page 2 indicates an increase in FICA taxes of $22,407. Page 3 shows an increase of $6,403 in Idaho State unemployment taxes. Page 4 reflects an increase of $139 in Federal unemployment taxes. The respective payroll tax increases are driven by salary increases and increased headcount. All payroll taxes have been adjusted based on information received indicating statutory limits and rates for 2006. Please explain Exhibit No., Schedule 4. Exhibit No.4. Schedule 4. Page 1 of 3 shows the calculation of state and federal income taxes at existing and proposed rates. The amounts shown on line 1 of columns 1 and 2 are the same as the amounts shown on line 12 of columns 4 and 6 on Exhibit No.3. These figures represent operating income before income taxes. From these figures must be deducted the applicable statutory deductions when computing the state and federal income taxes. The first deduction is interest expense and it is deductible in the computation of both state and federal taxable income. The calculation for the interest deduction is shown in Note A on lines 14 through 18. The deduction of interest expense is shown on line 3. The second deduction is the excess of pro forma tax depreciation over pro forma book depreciation. The excess tax depreciation is deducted from state taxable income only since state income taxes are calculated on the basis of flow- through accounting while federal income taxes are calculated on the basis of Healy, Di United Water Idaho Inc. normalization accounting. Lines 20, 21 and 22 indicate the amounts used in determining excess tax depreciation. The remaining calculations are self-explanatory except for the amortization of investment tax credit shown on Line 10 and the calculation of the Production Credit" based on the American Jobs Creation Act of 2004 shown on line 11. Federal income tax expense was reduced by the amortization of ITC that is amortized ratably over the lives of the assets and represents 2% of the ITC claimed from 1971 through 1999. The Production credit was calculated in the same manner as Staff Witness Stockton calculated it in Case UWI-04-04. In that Case the credit was $87 501 , in the present Case it is $102 470. Please explain the adjustment shown on line 3, Column 5 of Exhibit No. The adjustment shown on line 3, Column 5 of Exhibit No.3 represents additional uncollectible expense and IPUC assessment as a result of the pro forma adjustment to operating revenue shown on line 1 , Column 5 of Exhibit No. Does this conclude your testimony regarding operating expenses? Yes. Please address your rate base testimony. The Company was directed by the Commission in Case UWI-04-, Order No. 29838, to file future rate cases utilizing a 13-month average rate base methodology. The Commission also informed the Company that data should be provided in time to incorporate the information into the pre-filed testimony of Staff and other intervening parties. Has the Company complied with the Commission directives stated above? Healy, Di United Water Idaho Inc. Yes, I believe so. First, the Company computed rate base using essentially the same methodology as was used by the IPUC Staff and approved by the Commission. Major elements of rate base, namely: plant in service, accumulated depreciation, contributions in aid of construction, advances for construction and utility plant acquisition adjustments are all 13-month averaged. Working capital is computed as of the Company s December 31 , 2005 balance sheet. Deferred debits are not averaged but are included in rate base at their anticipated balance as of April 30, 2006. Second, the Company has not included any post test-year capital expenditures in this case. The Company has filed a test year composed of the six actual months ended October 2005 and six forecasted months ending April 30 2006. IPUC Staff and other parties to the case will receive updated actual results replacing forecasted results, on a quarterly basis, as mentioned in my expense testimony. The first update, providing the parties with nine months actual data and three months projected will be available in mid-February. What is the level of rate base the Company is requesting in this proceeding? The rate base is $141 015 147. This is an increase of $14 190 462 over the rate base balance determined in case UWI-04-04 of $126 824 685. Company Witness s Wyatt and Rhead discuss the plant in service additions that drive the increase in their direct testimony. Please explain Exhibit 5, Schedule 1 , Page 1 of 1. Exhibit 5, Schedule 1 , Page I of 1 , Rate Base Summary, indicates the elements of the Company s rate base as of April 30, 2006, using the 13-month average methodology. The elements of rate base are as follows: Utility Plant in Service; Healy, Di United Water Idaho Inc. Accumulated Depreciation; Customer Advances for Construction; Contributions In Aid of Construction; Net Utility Plant Acquisition Adjustments; Accumulated Deferred Income Taxes; Pre-1971 Investment Tax Credits; Deferred Charges and Working Capital. Is it appropriate in this case to calculate the 13-month average plant in service, by simply adding the total plant in service amount derived from monthly balance sheets incorporating the period April 2005 through April 2006 and dividing the resultant amount by 13 months? No. Under normal circumstances, this would be the appropriate method of calculating the 13-month average plant in service amount. However, there are circumstances that existed during a portion of the test period that compelled the Company to re-state the plant in service balances on a monthly basis. Please elaborate on the nature of the circumstances that made this re-statement necessary. In September of 2004, the Company upgraded its accounting software from PeopleSoft version 7.0 to PeopleSoft version 8.4. It is not unusual for there to be some minor problems associated with the software upgrades. In this particular case, the system designed to transfer plant dollars from construction work in progress to plant in service, as determined by the local engineering staff, did not initially function well. Consequently, for the period of time from October 2004 until October 2005, the Company s balance sheet plant-in-service balance lagged behind what it should have shown. Plant dollars that United Water Idaho engineer s requested be placed in service because the associated projects were in Healy, Di United Water Idaho Inc. fact physically in service and used and useful for customers did not get transferred to plant-in-service on the balance sheet in a timely manner. Please provide an example that will illustrate this problem. The best example to illustrate this point is the Columbia Water Treatment Plant and its associated projects, the Raw Water Pump Station and the Raw Water Pipeline. These three projects were all physically providing service to customers in March of 2005 and represented over $20 500 000 that should have been placed in service. However, on the Company balance sheet, only about $11 800 000 was actually placed in service. The next significant recording of plant in service on the Company balance sheet did not occur until August 2005 Why is the delay in reflecting plant in service on the Company balance sheet of critical importance in this case? The delay is of critical importance because of the plant-in-service averagIng nature of the 13-month average rate base methodology. Any delay in placing plant into service means an incorrect weighted amount of that investment is reflected in rate base. How were you able to compensate for the delay in placing plant in service on the Company balance sheet? The Company Engineering Staff and I reviewed in detail each project that went into service during the test period and determined if there was a lag associated with the particular project. The Engineering Staff reviewed their documentation consisting of e-mail requests to the asset management group in Corporate for particular projects to be placed in service and actual physical evidence that Healy, Di United Water Idaho Inc. projects were placed in service such as inspectors notes or pumping records, etc. Plant dollars were then applied to the books or "backcast" in accordance with their actual in-service timing. All associated post in-service accounting activity, such as depreciation expense calculations and the accumulation of depreciation expense were adjusted as well. Plant retirements that were submitted by the Company but were delayed in processing were also "backcast"Many of the affected projects were developer projects. These projects are not nearly as critical since the overwhelming majority of them are labor, materials, and contracting in lieu. When developer projects are completed and proper cost documentation received, both plant and contributions in aid of construction are recorded offsetting each other in rate base. Are there any other consequences of the plant-in-service timing issue that you have had to address in this case? Yes. The asset management group, those personnel located in the Corporate office and responsible for maintaining all manner of asset records, informed me that as plant was actually placed into service, depreciation expense was calculated in arrears, as if the plant had been placed into service at the correct time. This resulted in depreciation expense adjustments and of course impacted accumulated depreciation. I therefore "backcasted" accumulated depreciation similarly to the way I backcasted plant additions to provide a more accurate picture of these two elements of rate base under the thirteen-month average methodology. Does Exhibit 5, Schedule 1 , Page 1 of 1 , demonstrate the impact of this backcasting? Healy, Di United Water Idaho Inc. Yes. With regard to both plant-in-service and accumulated depreciation, Exhibit , Schedule 1 , Page 1 of 1 indicates the results of the backcast of both the balance sheet plant-in-service amount as well as the accumulated depreciation backcast. Are the actual mechanics of the backcast process illustrated on any of your Exhibits? Yes. Exhibit No., Schedule 2, Page 1 of 1 indicates the actual mechanics involved in the backcast. For example, line 8 on this schedule indicates the plant in service per books for each of the thirteen months included in the averaging period. Line 11 indicates the plant in service balance after it has been backcasted. Line 11 a indicates the difference between the books and the backcasted results. Similarly, accumulated depreciation and amortization is stated per books on line 16 and per backcast on line 24. Do you have an Exhibit regarding plant in service additions? Yes. I have Exhibit 5, Schedule 3 , Pages 1 through 6. This Exhibit forms the basis of the plant-in-service backcast in detail. Beginning with the month of April 2005 and continuing through the month of April 2006 each event impacting plant-in- service is shown. These events are categorized in columns such as blanket work orders placed in service; plant retirements removed from service; developer project bookings for the month; unusual events such as the disposition of the Carriage Hill system to the City of Nampa (December 2004); a specific column indicating how the investment in the Columbia Water Treatment Plant, the Raw Water Pump Station and the Raw Water pipeline were placed in service; a specific column indicating how projects included on Company Exhibit 8 from Case UWI- Healy, Di United Water Idaho Inc. 04-, excluding the aforementioned Columbia family of projects, were placed in service; a column for other capital projects that the Company has invested in that were post Exhibit 8 in case UWI-04-04; and, for the period November through April 2006, columns indicating anticipated plant in service additions and retirements. By the end of April 2006 the Company expects gross plant-in-service to total $274 782 814. The 13-month average of plant- in-service is $268 608 214. In Case UWI-04-, the Commission ordered several adjustments totaling 348,466 to be made to the Company plant-in-service records. How are these adjustments reflected on Exhibit 5 , Schedules 2 and 3? I backcasted these adjustments to the month of March, 2005 so they would be fully removed from plant-in-service under the 13-month average methodology. Exhibit No., Schedule 2, indicates the thirteen-month average period only. My workpapers contain the complete backcasting record from October 2004 forward. Please explain Exhibit 5 , Schedule 4, Page 1 of 1. Exhibit 5, Schedule 4, Page 1 of 1 shows change in the balance of accumulated depreciation, accumulated CIAC amortization and accumulated amortization of plant held for future use from October 2004 through April 30, 2006. As indicated earlier, accumulated depreciation was backcasted, as was CIAC amortization. The balance of accumulated amortization of plant held for future use, which investment was related to the raw water pump stations original construction back in 1996 and 1997 was simply transferred from its home account into the accumulated depreciation account, to mirror the transfer of the asset from plant Healy, Di United Water Idaho Inc. held for future use to plant-in-service. The 13-month average balance of accumulated depreciation and CIAC accumulated amortization is $63 532 505. Please explain Exhibit 5, Schedule 5, Page 1 of 1. Exhibit 5, Schedule 5 , Page 1 of 1 summarizes change to advances for construction during the test year. Since the issuance of Order No. 28505 in case UWI-00-, the Company does not depreciate advanced property. This requires the Company to accurately track, by associated plant account, all additions and refunds impacting the advance account. The 13-month average balance of advances for construction is $6 257 596. No "backcasting" was necessary on this account as refunds occurred on schedule in the normal course of business and there have been no additions to the advance account since the prior rate case. Please explain Exhibit 5, Schedule 6, Page 1 and 2 of2. Exhibit 5, Schedule 6, Page 1 and 2 of 2 indicates activity in Contributions in Aid of Construction (CIAC) during the test period. Due to the fact that developers are responsible for the cost of installing subdivision water distribution facilities and the large number of new developments, this account grows rapidly. Like advances for construction, CIAC funded assets are not depreciated for rate- making purposes. The 13-month average balance of net CIAC is $50 076 347. As with advances, no backcasting was necessary with regard to CIAc. Please explain Exhibit 5, Schedule 7, Page 1 of 1. Exhibit 5, Schedule 7, Page 1 of I indicates the net change to the balance of Utility Plant Acquisition Adjustment (UP AA). The UP AA gross balance is comprised of both debit and credit balances. The gross value of the six individual Healy, Di United Water Idaho Inc. UP AA, all approved by the Commission in various proceedings, is a positive $600 762. As of April 30, 2006 the net balance will be $570,451; the 13-month average balance is $575 114. Please explain Exhibit 5, Schedule 8, Page 1 of 1. Exhibit 5 , Schedule 8, Page 1 of I indicates the composition of Accumulated Deferred Federal Income Taxes (ADFIT) at the end of the test period. The tax depreciation portion of this account was adjusted for assets in service as of April , 2006. The balance of ADFIT excludable from rate base for rate-making purposes is $12 500 000. Please explain Exhibit 5, Schedule 9, Page 1 of 1. Exhibit 5, Schedule 9, Page 1 of 1 , represents the activity related to the pre-1971 investment tax credits that are deducted from rate base and amortized at a rate of $750 annually. The balance at April 30, 2006 will be $12 079. The 13-month average balance is $12 722. Please explain Exhibit 5 , Schedule 10, Page 1 of 1. Exhibit 5, Schedule 10, Page 1 of 1 , identifies the deferred items the Company has included in rate base. The total balance is $1 882 314. Ofthis balance, $1 067 804 is the net unamortized balance of deferred items included in rate base from the prior case. The $814 510 of new deferred charges requested for inclusion in rate base in this proceeding is first comprised of $432 168 of deferred rate case expense. Of this total, $182 618 is expense carried over from Case UWI-04- and represents expenditures the Commission did not rule on in Order No. 29838. Most of these costs were incurred and or billed after the hearings in that case. The Healy, Di United Water Idaho Inc. remaining $250 000 is the estimated cost of preparing and presenting the current case. Also, the Company will spend $150 000 before April 30, 2006 to paint the Federal Reservoir facility. The Company has also requested a twenty year amortization of this expenditure, in line with the amortization of tank paintings granted in case UWI- W -04-04. Finally, the Company moved from plant-in-service to a deferred debit account an additional $232 342 representing that portion of the 2005 AFUDC equity tax gross-up that was not previously moved out of plant-in- service pursuant to Order No. 29838 in Case UWI-04-04. Please explain Exhibit 5 , Schedule 11 , Page 1 through 5. Exhibit 5, Schedule 11, Page 1 through 5 indicates the calculation of the allowance for working capital prepared by the Company using the balance sheet dated December 31 , 2005. The same methodology used in Case UWI-04- was employed in the instant case. The working capital allowance included in rate base is $2 328 675. Does this conclude your testimony with regard to United Water Idaho s rate base? Yes. Healy, Di United Water Idaho Inc. Li n e No . De s c r i p t i o n Op e r a t i n g R e v e n u e s Op e r a t i n g E x p e n s e s Op e r a t i o n & M a i n t e n a n c e De p r e c i a t i o n Am o r t i z a t i o n O f P H F U Am o r t i z a t i o n O f U P A A To t a l D e p r e c i a t i o n a n d A m o r t i z a t i o n Ta x e s O t h e r T h a n I n c o m e 10 . Ad V a l o r e m Pa y r o l l T a x e s To t a l T a x e s O t h e r 11 . To t a l O p e r a t i n g E x p e n s e s Ex c l u d i n g I n c o m e T a x e s 12 . Op I n c o m e B e f o r e I n c o m e T a x e s In c o m e T a x e s 13 . 14 . St a t e I n c o m e T a x e s Fe d e r a l I n c o m e T a x e s 15 . To t a l I n c o m e T a x e s 16 . Ut i l i t y O p e r a t i n g I n c o m e 17 . Ad j u s t e d R a t e B a s e 18 . Ra t e o f R e t u r n o n R a t e B a s e UN I T E D W A T E R I D A H O ST A T E M E N T O F O P E R A T I N G I N C O M E P E R B O O K S A N D P R O F O R M A U N D E R PR E S E N T A N D P R O P O S E D R A T E S F O R T H E Y E A R E N D E D A P R I L 3 0 , 2 0 0 6 Co l u m n Co l u m n Co l u m n Co l u m n Co l u m n Co l u m n (1 ) (2 ) (3 ) (4 ) (5 ) (6 ) Pe r Un d e r P r o p o s e d R a t e s Ad j u s t m e n t Bo o k s Te s t Y e a r Ad j u s t e d Sh o w n o n 04 / 3 0 / 0 6 Ad j u s t m e n t Te s t Y e a r Ad j u s t m e n t s Pr o f o r m a $ 3 0 24 4 37 2 $ 2 81 5 , 15 5 $ 3 3 , 05 9 , 52 7 92 1 69 1 $ 3 8 , 98 1 , 21 8 17 . 91 % Ex h N o . 4 , S c h 1 $1 4 , 05 8 , 71 3 45 9 , 09 2 51 7 , 80 5 31 , 27 4 $ 1 4 54 9 , 07 9 Ex h N o . 4 , S c h 2 38 7 20 6 15 6 72 1 54 3 92 7 54 3 92 7 Ex h N o . 4 , S c h 2 42 0 (2 9 , 4 2 0 ) Ex h N o . 4 , S c h 2 32 9 32 9 32 9 42 5 95 5 12 7 , 30 1 55 3 , 25 6 55 3 , 25 6 Ex h N o . 4 , S c h 3 Ex h N o . 4 , S c h 3 1, 4 2 2 , 4 3 1 34 2 77 9 76 5 , 21 0 56 8 28 , 94 9 51 7 1, 4 3 4 99 9 37 1 72 8 80 6 , 72 7 1, 4 3 4 99 9 37 1 72 8 80 6 , 72 7 $2 2 . 24 9 . 8 Z 8 62 7 9 1 0 $ 2 2 8 7 7 7 8 8 $ 31 2 7 4 $ 2 2 9 0 9 0 6 2 $7 L 9~ $2 . 1 8 Z . . 2 4 5 iO 1 8 1 . 73 9 $ 5 . 89 0 . 41 1 $ 1 6 . 07 ~ t 5 6 Ex h N o . 4 , S c h 4 $ 4 4 6 , 41 8 $ ( 2 9 4 99 8 ) $ Ex h N o . 4 , S c h 4 00 5 94 2 $ ( 1 , 3, 3 6, 4 8 2 ) 15 1 , 4 2 0 $ 66 9 , 4 6 0 $ 47 1 23 3 $ 89 6 , 71 4 $ 62 2 65 3 56 6 17 4 $ 3 45 2 36 0 $ (1 , 63 1 , 48 J ) $ 20 , 87 9 $ 36 7 , 94 8 $ 18 ! \ , 82 7 $ 4 , 54 2 . 13 4 $ 3 . 81 8 . 12 6 $ 8 L 36 0 . . 8 6 0 $ 52 2 . 41 0 11 ~ 8B 3 . 3 2 9 $ j 41 0 1 5 . 14 7 $1 4 1 . 01 5 . 14 7 92 9 % 84 2 7 % ':. . , ,. .I' , r- - . Ex h i b i t N o . He a l y ", , c: : ' Ad j u s t m e n t Li n e N o , No . (1 ) Su m m a r y Sc h e d u l e 1 UN I T E D W A T E R I D A H O De t a i l s o f A d j u s t m e n t s t o Op e r a t i n g E x p e n s e s At P r e s e n t R a t e s Su m m a r y Ap r i l 3 0 , 2 0 0 6 T e s t Y e a r De s c r i p t i o n (2 ) Ad j u s t e d O & M : Pa y r o l l t o O & M He a l t h C a r e Pe n s i o n PE B O P Pa y r o l l O v e r h e a d s Pu r c h a s e d W a t e r Pu r c h a s e d P o w e r Wa t e r T r e a t m e n t C h e m i c a l s Tr a n s p o r t a t i o n E x p e n s e Bu s i n e s s I n s u r a n c e El i m i n a t e D u e s , L o b b y i n g , C h a r i t a b l e G i v i n g , H o l i d a y Pa r t i e s , S p o n s e r s h i p s An n u a l i z a t i o n a n d N o r m a l i z a t i o n o f A m o r t i z a t i o n s G r a n t e d in U W I - 04 - 04 : R a t e C a s e ; R e l o c a t i o n , T a n k P a i n t i n g , Le g a l , P o w e r , W Q T e s t i n g Ta n k P a i n t i n g A m o r t i z a t i o n - N e w Ra t e C a s e A m o r t i z a t i o n - N e w No r m a l i z i z e D e f e r r e d E R P / E S P A m o r t i z a t i o n No r m a l i z e D e f e r r e d E R P / E S P W r i t e O f f No r m a l i z e D e f e r r e d R e l o c a t i o n W r i t e O f f Ad j u s t m e n t t o V a r i a b l e E x p e n s e D u e T o W e a t h e r No r m a l i z a t i o n IP U C A n n u a l A s s e s s m e n t Th r i f t P l a n Wa t e r Q u a l i t y T e s t i n g : O u t s i d e L a b o r a t o r y Cu s t o m e r P o s t a g e Cu s t o m e r B i l l i n g , C o l l e c t i o n , C a s h M g t , I t r o n E x p e n s e s Un c o l l e c t i b l e s To t a l A d j u s t e d O & M In c o m e S t a t e m e n t Ac c o u n t R e f e r e n c e (3 ) Co s t T y p e s 1 & 2 91 7 0 0 91 5 0 0 91 5 5 0 & 9 2 0 5 6 50 6 0 5 50 6 1 0 50 6 3 5 50 6 4 5 91 4 0 0 ; 9 1 4 5 0 ; 9 1 4 6 0 Va r i o u s 92 0 0 0 ; 9 2 9 5 2 ; 9 2 0 5 3 ; 9 2 0 5 4 ;9 2 0 5 8 ; 9 2 0 6 2 92 0 6 0 91 8 6 0 92 2 5 0 91 9 0 0 91 8 0 0 50 4 2 0 90 4 5 0 ( P a r t i a l ) 50 4 0 0 ( p a r t i a l ) 90 4 0 0 Si x A e t & S i x F e s t . Mo n t h s E n d e d A p r i l 30 , 20 0 6 (4 ) 22 8 , 60 4 58 4 , 96 3 64 8 , 64 4 63 8 , 89 6 (7 6 6 , 64 1 ) 22 9 , 42 7 44 7 , 92 8 29 8 , 64 7 40 9 , 06 1 62 5 , 84 4 44 5 , 68 5 50 , 01 6 53 7 , 42 2 50 , 09 3 76 , 82 8 88 , 48 6 84 , 27 5 18 5 , 12 4 44 0 , 4 9 4 97 , 76 6 10 , 40 1 56 2 " ' , . , ' i : - c. , , ' Ad j u s t m e n t s (5 ) Pr o F o ~ , a E x p e n s e at A ~ j ; i t 3 0 , 2O D 6 (/ ' , (6 ) ~: ' ,, - 28 2 31 5 51 0 , 91 9 11 5 , 67 9 70 0 , 64 2 1 , 18 5 , 35 6 83 4 , 00 0 (2 1 59 6 ) 61 7 , 30 0 (2 2 5 , 75 3 ) (9 9 2 , 39 4 ) (2 3 , 65 7 ) 20 5 , 77 0 20 2 64 4 65 0 , 57 2 (3 , 24 9 ) 29 5 , 39 8 46 , 19 5 45 5 , 25 6 29 8 , 00 0 92 3 , 84 4 (5 1 , 13 1 ) (5 1 , 13 1 ) 13 0 , 17 1 57 5 , 85 6 50 0 50 0 10 8 , 04 2 10 8 , 04 2 (5 0 , 01 6 ) 53 7 , 4 2 2 ) (5 0 , 09 3 ) 29 7 57 , 29 7 76 , 82 8 88 , 48 6 84 , 27 5 18 5 , 12 4 44 0 , 4 9 4 97 , 76 6 47 0 , 28 2 10 , 87 1 84 4 Ex h i b i t N o . Su m m a r y Pa g e 1 o f 2 J. H e a l y UN I T E D W A T E R I D A H O De t a i l s o f A d j u s t m e n t s t o Op e r a t i n g E x p e n s e s At P r e s e n t R a t e s Su m m a r y Ap r i l 3 0 , 2 0 0 6 T e s t Y e a r Un a d j u s t e d O & M : M & S F e e s 90 8 5 0 ; 9 0 8 5 1 & 9 0 8 5 2 93 2 , 83 5 (1 1 19 0 ) 92 1 , 64 5 Ot h e r O p e r a t i o n a n d M a i n t e n a n c e E x p e n s e Va r i o u s 72 4 , 31 6 72 4 , 31 6 To t a l U n a d j u s t e d O & M 65 7 15 1 (1 1 , 19 0 64 5 96 1 To t a l O p e r a t i o n a n d M a i n t e n a n c e A d j u s t m e n t s 14 . 05 8 . 71 3 45 9 . 09 2 14 . 51 7 . 80 5 Sc h e d u l e 2 De p r e c i a t i o n 70 1 0 0 38 7 20 6 15 6 , 72 1 54 3 , 92 7 Am o r t i z a t i o n o f P l a n t H e l d f o r F u t u r e U s e 70 1 0 5 29 , 42 0 (2 9 , 4 2 0 ) Am o r t i z a t i o n o f U t i l i t y P l a n t A c q u i s i t i o n A d j u s t m e n t s 92 1 0 0 32 9 32 9 To t a l D e p r e c i a t i o n a n d A m o r t i z a t i o n 42 5 . 95 5 12 7 . 30 1 55 3 . 25 6 Sc h e d u l e 3 Ad V a l o r e m T a x e s 70 2 0 0 42 2 , 43 1 56 8 43 4 99 9 Pa y r o l l T a x e s 70 2 5 1 ; 7 0 2 5 2 ; 7 0 2 5 3 34 2 , 77 9 28 , 94 9 37 1 , 72 8 To t a l T a x e s O t h e r 76 5 . 21 0 41 . 51 7 80 6 . 72 7 To t a l O p e r a t i n g E x p e n s e s 22 , 24 9 , 87 8 62 7 , 91 0 87 7 , 78 8 Ex h i b i t N o . Su m m a r y Pa g e 2 o f 2 J. H e a l y Un i t e d W a t e r I d a h o 20 0 6 R a t e C a s e U W I - 06 - De t a i l s o f A d j u s t m e n t s t o Op e r a t i o n s a n d M a i n t e n a n c e E x p e n s e a t P r e s e n t R a t e s Ad j u s t m e n t N o , Li n e N o , De s c r i p t i o n 1, A d j u s t m e n t o f P a y r o l l C h a r g a b l e t o O p e r a t i o n s & M a i n t e n a n c e 2, T o a d j u s t l a b o r c h a r g a b l e t o o p e r a t i o n a n d m a i n t e n a n c e e x p e n s e ba s e d u p o n p a y r a t e s a t A p r i l 1 , 2 0 0 6 a n d t h e l e v e l o f e m p l o y e e s a t th a t t i m e De t a i l s 3, A d m i n , E n g , A c c o u n t i n g , I n s i d e C u s t o m e r S e r v i c e 4, P r o d u c t i o n D e p a r t m e n t 5. T r a n s m i s s i o n a n d D i s t r i b u t i o n E m p l o y e e s 6, O u t s i d e C u s t o m e r S e r v i c e E m p l o y e e s Em p l o y e e s 34 $ 20 $ 28 $ 10 $ Am o u n t 64 5 , 38 8 97 9 , 97 2 26 5 14 9 40 9 65 6 Su b t o t a l 30 0 , 16 5 7a , O v e r t i m e b a s e d o n 1 2 m o n t h s A c t u a l O c t o b e r 2 0 0 5 7b , T e m p o r a r y E m p l o y e e s 7c . P l a n t S t a n d b y P a y 7d , M a n a g e m e n t I n c e n t i v e P l a n ( S T I P ) 7e , N o n - Un i o n I n c e n t i v e P l a n 7f . U n i o n I n c e n t i v e P l a n 7g , U n i o n L u m p S u m P a y m e n t s Su b t o t a l 9, P r o F o r m a P a y r o l l a t A p r i l 1 , 2 0 0 6 P a y R a t e s 10 . % A p p l i c a b l e t o O p e r a t i o n s a n d M a i n t e n a n c e 11 , P r o F o r m a O & M P a y r o l l a t A p r i l 1 , 2 0 0 6 R a t e s 12 , T e s t Y e a r E x p e n s e 13 , A d j u s t m e n t 92 $ 10 4 , 79 9 57 , 11 0 54 9 14 5 , 29 4 69 6 15 , 30 0 60 0 40 3 , 34 8 70 3 51 3 74 . 64 4 6 % 51 0 91 9 26 8 , 47 8 24 2 , 4 4 1 Ad j u s t m e n t A m o u n t 24 2 44 1 Ex h i b i t N o , 4 He a l y Sc h e d u l e 1 Pa g e 1 o f 1 9 Un i t e d W a t e r I d a h o 20 0 6 R a t e C a s e U W I - 06 - De t a i l s o f A d j u s t m e n t s t o Op e r a t i o n s a n d M a i n t e n a n c e E x p e n s e a t P r e s e n t R a t e s Ad j u s t m e n t N o , 2 Li n e N o . De s c r i p t i o n 1, A d j u s t m e n t o f E m p l o y e e H e a l t h C a r e E x p e n s e , L o n g T e r m D i s a b i l i t y an d G r o u p T e r m L i f e I n s u r a n c e 2. T o a d j u s t h e a l t h c a r e , L TO a n d G T L e x p e n s e t o t h e c u r r e n t c o s t l e v e l an d t o t h e p r o f o r m a h e a d c o u n t o f 9 2 e m p l o y e e s 3. G r o s s H M O B l u e E x p e n s e 4. G r o s s U n i t e d H e a l t h C a r e C h o i c e P l u s P l a n s 5. G r o s s D e n t a l & V i s i o n C o v e r a g e 6. G r o u p T e r m L i f e I n s u r a n c e C o v e r a g e 7. L o n g T e r m D i s a b i l i t y C o v e r a g e 8. E m p l o y e e I n c e n t i v i z e d O p t O u t P a y m e n t s 9. T o t a l C o v e r a g e C o s t 10 . L e s s : E m p l o y e e C o s t S h a r i n g 11 . N e t P r o F o r m a H e a l t h C a r e , L TD a n d G T L E x p e n s e 12 . T e s t Y e a r E x p e n s e 13 . A d j u s t m e n t Ad j u s t m e n t A m o u n t 11 5 , 67 9 45 9 80 9 29 4 , 4 5 1 66 4 18 , 00 0 23 , 30 0 11 , 37 1 88 1 , 59 5 18 0 , 95 3 70 0 , 64 2 58 4 , 96 3 11 5 , 67 9 Ex h i b i t N o . He a l y Sc h e d u l e 1 Pa g e 2 o f 1 9 Un i t e d W a t e r I d a h o 20 0 6 R a t e C a s e U W I - 06 - De t a i l s o f A d j u s t m e n t s t o Op e r a t i o n s a n d M a i n t e n a n c e E x p e n s e a t P r e s e n t R a t e s Ad j u s t m e n t N o . Li n e N o . De s c r i p t i o n 1, A d j u s t m e n t o f E m p l o y e e P e n s i o n E x p e n s e 2, T o a d j u s t E m p l o y e e P e n s i o n E x p e n s e f r o n a F A S 8 7 t e s t y e a r ac c r u a l t o t h e 2 0 0 6 P l a n Y e a r E R I S A F u n d i n g R e q u i r e m e n t 3. I d a h o N o n B a r g a i n i n g C o n t r i b u t i o n 4, I d a h o B a r g a i n i n g C o n t r i b u t i o n 5, T o t a l 2 0 0 6 ER I S A Fu n d i n g R e q u i r e m e n t 6. T e s t Y e a r F A S 8 7 A c c r u a l 7. A d j u s t m e n t Ad j u s t m e n t A m o u n t 18 5 , 35 6 07 4 , 00 0 76 0 , 00 0 83 4 , 00 0 64 8 , 64 4 18 5 , 35 6 Ex h i b i t N o . He a l y Sc h e d u l e 1 Pa g e 3 o f 1 9 Un i t e d W a t e r I d a h o 20 0 6 R a t e C a s e U W I - 06 - De t a i l s o f A d j u s t m e n t s t o Op e r a t i o n s a n d M a i n t e n a n c e E x p e n s e a t P r e s e n t R a t e s Ad j u s t m e n t N o . Li n e N o . De s c r i p t i o n 1. A d j u s t m e n t o f F A S 1 0 6 P o s t R e t i r e m e n t H e a l t h C a r e E x p e n s e 2. T o A d j u s t P o s t R e t i r e m e n t H e a l t h C a r e C o s t t o t h e c u r r e n t l e v e l pe r t h e l a t e s t a c t u a r i a l d a t a i n a c c o r d w i t h F A S 1 0 6 3. I d a h o B a r g a i n i n g U n i t 4. I d a h o N o n B a r g a i n i n g U n i t 5. A n n u a l I T O A m o r t i z a t i o n E x p e n s e 6. P E B O P A m o r t i z a t i o n 7. T o t a l P r o F o r m a E x p e n s e 8. T e s t Y e a r E x p e n s e 9. A d j u s t m e n t 19 1 20 0 33 3 , 4 0 0 10 0 40 , 60 0 61 7 , 30 0 63 8 , 89 6 (2 1 , 59 6 ) Ad j u s t m e n t A m o u n t (2 1 59 6 ) Ex h i b i t N o . He a l y Sc h e d u l e 1 Pa g e 4 o f 1 9 Un i t e d W a t e r I d a h o 20 0 6 R a t e C a s e U W I - 06 - De t a i l s o f A d j u s t m e n t s t o Op e r a t i o n s a n d M a i n t e n a n c e E x p e n s e a t P r e s e n t R a t e s Ad j u s t m e n t N o , 5 Li n e N o , De s c r i p t i o n Ad j u s t m e n t A m o u n t 1. A d j u s t P a y r o l l O v e r h e a d s C h a r g e d t o C o n s t r u c t i o n a n d ot h e r n o n O p e r a t i o n s & M a i n t e n a n c e A c c o u n t s 2, T o n o r m a l i z e t h e p a y r o l l o v e r h e a d p e r c e n t a g e c h a r g e d t o no n O p e r a t i o n s & M a i n t e n a n c e A c c o u n t s b a s e d o n p r o Fo r m a L a b o r a n d B e n e f i t C a l c u l a t i o n a n d c u r r e n t n o n - w o k d a y in f o r m a t i o n (2 2 5 , 71 7 ) De t a i l s 3. P r o F o r m a P a y r o l l a t A p r i l 1 , 2 0 0 6 R a t e s 4, % C h a r g a b l e t o O t h e r t h a n O & M E x p e n s e 5. P a y r o l l O t h e r T h a n O & M 6, O v e r h e a d R a t e 7. P r o F o r m a O v e r h e a d C r e d i t 8. T e s t Y e a r E x p e n s e 70 3 51 4 25 . 35 5 4 % 19 2 59 5 83 . 21 % (9 9 2 , 35 8 ) (7 6 6 64 1 ) (2 2 5 , 71 7 ) 9, A d j u s t m e n t Pa y r o l l R e l a t e d E x p e n s e s 10 , F I C A T a x e s 11 , F e d e r a l U n e m p l o y m e n t T a x e s 12 , S t a t e U n e m p l o y m e n t T a x e s 13 . G r o u p H e a l t h , L i f e & L T O 14 , W o r k e r s C o m p e s a t i o n 15 , P e n s i o n ( F A S 8 7 ) 16 . P E B O P ( F A S 1 0 6 ) 17 , T u i t i o n A i d 18 , T h r i f t P l a n E x p e n s e s 19 . T o t a l P a y r o l l R e l a t e d E x p e n s e s 35 3 22 9 5, 4 8 8 01 0 70 0 , 64 2 18 0 , 4 6 9 64 8 30 0 61 7 30 0 77 2 88 , 4 8 6 61 8 69 6 20 , T o t a l P a y r o l l R e l a t e d E x p e n s e s 21 . T o t a l P a y r o l l 22 . P a y r o l l O v e r h e a d P e r c e n t a g e 61 8 69 6 70 3 , 51 4 66 . 69 % 23 , P a y r o l l O H % = T o t a l B e n e f i t s / (G r o s s P a y r o l l - ( G r o s s P a y r o l l ' W o r k d a y A d d i t i v e ) ) 24 , A d d i t i v e f o r N o n W o r k d a y s 25 . O v e r h e a d R a t e t o b e A p p l i e d t o P a y r o l l 66 . 69 % 16 . 52 % 83 . 21 % Ex h i b i t N o , 4 He a l y Sc h e d u l e 1 Pa g e 5 o f 1 9 Un i t e d W a t e r I d a h o 20 0 6 R a t e C a s e U W I - 06 - De t a i l s o f A d j u s t m e n t s t o Op e r a t i o n s a n d M a i n t e n a n c e E x p e n s e a t P r e s e n t R a t e s Ad j u s t m e n t N o . Li n e N o . De s c r i p t i o n 1. A d j u s t m e n t t o n o r m a l i z e P u r c h a s e d W a t e r E x p e n s e 2. A d j u s t P u r c h a s e d W a t e r E x p e n s e t o a n o r m a l y e a r f o r re n t e d a n d l e a s e d n a t u r a l f l o w r i g h t s , s h a r e s o w n e d i n c a n a l c o m p a n y an d c o n t r a c t s / l e a s e s f o r s t o r a g e w a t e r De t a i l s 3, A n d e r s o n R a n c h B u r e a u o f R e c l a m a t i o n C o n t r a c t 4. B a s i n 6 3 R e n t a l : B o i s e V a l l e t D i t c h C o m p a n y 5. B a s i n 6 3 R e n t a l : F a r m e r s C o - o p 6. B a s i n 6 3 R e n t a l P o o l 7. B o i s e C i t y C a n a l C o m p a n y L e a s e d S h a r e s 8. B o i s e C i t y C a n a l C o m p a n y O w n e d S h a r e s 9. B o i s e V a l l e y I r r i g a t i o n D i s t r i c t O w n e d S h a r e s 10 . L u c k y P e a k B u r e a u o f R e c l a m a t i o n R e p a y m e n t C o n t r a c t 11 . L u c k y P e a k B u r e a u o f R e c l a m a t i o n M a i n t e n a n c e L e v y 12 . D i s t r i c t 6 3 a n d T h u r m a n M i l l D u e s 13 . S i m p l o t o r O t h e r R e n t o r 14 . S o u t h B o i s e W a t e r : I d a h o S t a t e W a t e r B a n k 15 . T h u r m a n M i l l C a n a l C o m p a n y 16 . T r i n i t y S p r i n g s o r O t h e r R e n t o r 17 . T o t a l P u r c h a s e d W a t e r E x p e n s e f o r N o r m a l i z e d Ye a r 18 . T e s t Y e a r E x p e n d i t u r e s f o r S u r f a c e W a t e r 19 . L e s s : T e s t Y e a r C r e d i t f o r p a r t i a l l e a s e o f I n i t i a l B u t t e wa t e r r i g h t b y I d a h o G r o u n d W a t e r A p p r o p r i a t o r s 20 . N e t T e s t Y e a r E x p e n s e 21 . A d j u s t m e n t An n u a l E x p e n s e 25 , 77 0 00 0 81 8 56 , 00 0 28 , 00 0 15 0 45 5 16 , 67 4 20 0 00 0 80 0 44 , 70 0 70 3 50 0 20 5 , 77 0 27 7 54 1 48 , 11 4 22 9 , 42 7 (2 3 , 65 7 ) Ad j u s t m e n t A m o u n t (2 3 , 65 7 ) Ex h i b i t N o . He a l y Sc h e d u l e 1 Pa g e 6 o f 1 9 Un i t e d W a t e r I d a h o 20 0 6 R a t e C a s e U W I - 06 - De t a i l s o f A d j u s t m e n t s t o Op e r a t i o n s a n d M a i n t e n a n c e E x p e n s e a t P r e s e n t R a t e s Ad j u s t m e n t N o . Li n e N o . De s c r i p t i o n 1. A d j u s t P u r c h a s e d P o w e r E x p e n s e 2. T o a d j u s t p u r c h a s e d p o w e r e x p e n s e b a s e d o n p r i c i n g a t Id a h o P o w e r r a t e s e f f e c t i v e J u n e 1 , 2 0 0 5 ; n o r m a l i z e f o r a f u l l ye a r u s a g e o f C W T P / R W P S a n d a n n u a l i z e r e d u n d a n t p o w e r su p p l y e x p e n s e De t a i l s 3. M a r d e n W a t e r T r e a t m e n t P l a n t A n n u a l E x p e n s e 4. L e s s : L i g h t A l l o w a n c e 5. C o l u m b i a W a t e r T r e a t m e n t P l a n t 6. L e s s : L i g h t A l l o w a n c e 7. B o i s e R i v e r R a w W a t e r P u m p S t a t i o n 8. R e d u n d a n t P o w e r a n d R e s e r v e C a p a c i t y : C W T P / R W P S 9. W e l l s 10 . B o o s t e r s 11 . T o t a l P r o F o r m a P u r c h a s e d P o w e r E x p e n s e 12 . T e s t Y e a r P u r c h a s e d P o w e r E x p e n s e 13 . A d j u s t m e n t Ta r i f f 19 P 19 P 9& 1 9 & 4 6 9S & 7 9S & 7 Ad j u s t m e n t A m o u n t 20 2 64 4 Am o u n t 17 1 , 4 6 8 (1 8 , 10 0 ) 02 5 00 0 ) 13 9 , 51 4 72 , 98 0 03 5 , 4 1 6 20 3 , 26 9 65 0 , 57 2 44 7 , 92 8 20 2 , 64 4 Ex h i b i t N o . He a l y Sc h e d u l e 1 Pa g e 7 o f 1 9 Un i t e d W a t e r I d a h o 20 0 6 R a t e C a s e U W I - 06 - De t a i l s o f A d j u s t m e n t s t o Op e r a t i o n s a n d M a i n t e n a n c e E x p e n s e a t P r e s e n t R a t e s Ad j u s t m e n t N o . Li n e N o . De s c r i p t i o n 1. A d j u s t C h e m i c a l E x p e n s e 2. T o a d j u s t c h e m i c a l e x p e n s e u s i n g t e s t y e a r q u a n t i t i e s pr i c e d a t c u r r e n t p r i c e De t a i l s 3. M a r d e n W a t e r T r e a t m e n t P l a n t C h e m i c a l U s a g e 4. C o l u m b i a W a t e r T r e a t m e n t P l a n t C h e m i c a l U s a g e 5. S o u r c e o f S u p p l y W e l l s C h e m i c a l U s a g e 6. T e s t Y e a r U s a g e a t C u r r e n t P r i c e s 7. T e s t Y e a r E x p e n s e 8. A d j u s t m e n t Ad j u s t m e n t A m o u n t (3 , 24 9 ) Am o u n t 10 3 , 99 6 31 8 18 1 08 4 29 5 , 39 8 29 8 64 7 (3 , 24 9 ) Ex h i b i t N o . He a l y Sc h e d u l e 1 Pa g e 8 o f 1 9 Un i t e d W a t e r I d a h o 20 0 6 R a t e C a s e U W I - 06 - De t a i l s o f A d j u s t m e n t s t o Op e r a t i o n s a n d M a i n t e n a n c e E x p e n s e a t P r e s e n t R a t e s Ad j u s t m e n t N o . Li n e N o . De s c r i p t i o n 1. A d j u s t T r a n p o r t a t i o n E x p e n s e Ad j u s t m e n t A m o u n t 46 , 19 5 2. T o a d j u s t t r a n s p o r t a t i o n e x p e n s e i n c l u d i n g v e h i c l e l e a s e e x p e n s e , fu e l , m a i n t e n a n c e , m e c h a n i c l a b o r a n d o v e r h e a d s , i n s u r a n c e & le a s e d i s p o s a l p r o c e e d s De t a i l s 3. L e a s e E x p e n s e 4. F u e l 6 0 50 0 g a l l o n s a t $ 2 . 5. O u t s i d e M a i n t e n a n c e , R e g i s t r a t i o n F e e s , E m i s s i o n s Te s t i n g , E x c i s e T a x e s , U n i t e d O i l 6. M e c h a n i c L a b o r p e r L a b o r S c h e d u l e 7. O v e r h e a d s a t 5 7 . 27 % 8. T r a n s p o r t a t i o n I n s u r a n c e 9. D e p r e c i a t i o n E x p e n s e p e r D e p r e c i a t i o n S c h e d u l e 10 . L e a s e R e b a t e s A n t i c i p a t e d 11 , G r o s s V e h i c l e A l l o c a t i o n B u c k e t 12 . O p e r a t i n g E x p e n s e A l l o c a t i o n R a t i o B a s e d o n 20 0 5 C a l e n d e r Y e a r 13 . T o t a l P r o F o r m a T r a n s p o r t a t i o n B u c k e t t o E x p e n s e 14 . A d d : 2 V e h i c l e A l l o w a n c e s & E x p e n s e R e p o r t s 15 . T o t a l P r o F o r m a E x p e n s e 16 , T e s t Y e a r E x p e n s e 17 , A d j u s t m e n t Am o u n t 30 4 34 6 14 3 , 38 5 60 , 00 0 46 , 4 7 6 26 , 61 7 30 0 97 6 35 6 ) 64 3 , 74 4 68 . 72 % 44 2 38 1 87 5 45 5 , 25 6 40 9 , 06 1 46 , 19 5 Ex h i b i t N o . He a l y Sc h e d u l e 1 Pa g e 9 o f 1 9 Un i t e d W a t e r I d a h o 20 0 6 R a t e C a s e U W I - 06 - De t a i l s o f A d j u s t m e n t s t o Op e r a t i o n s a n d M a i n t e n a n c e E x p e n s e a t P r e s e n t R a t e s Ad j u s t m e n t N o . 1 0 Li n e N o . De s c r i p t i o n Ad j u s t m e n t A m o u n t 1. T o A d j u s t B u s i n e s s I n s u r a n c e E x p e n s e 2. A d j u s t G e n e r a l L i a b i l i t y , Wo r k e r s C o m p e n s a t i o n a n d P r o p e r t y I n s u r a n c e Ex p e n s e t o a d j u s t e d t e s t y e a r l e v e l 29 8 , 00 0 De t a i l s Am o u n t 59 , 30 0 38 6 , 07 5 18 0 , 4 6 9 62 5 , 84 4 29 8 00 0 92 3 , 84 4 62 5 , 84 4 29 8 , 00 0 3. T e s t Y e a r P r o p e r t y I n s u r a n c e 4. T e s t Y e a r G e n e r a l L i a b i l i t y I n s u r a n c e 5. T e s t Y e a r W o r k e r s C o m p e n s a t i o n I n s u r a n c e 6. T o t a l U n a d j u s t e d T e s t Y e a r E x p e n s e 7. T e s t Y e a r A d j u s t m e n t f o r N o n - Re c u r r i n g C r e d i t to G e n e r a l C o r p o r a t e I n s u r a n c e 8. T o t a l A d j u s t e d T e s t Y e a r E x p e n s e 9. T e s t Y e a r E x p e n s e 10 . A d j u s t m e n t Ex h i b i t N o . He a l y Sc h e d u l e 1 Pa g e 1 0 o f 1 9 Un i t e d W a t e r I d a h o 20 0 6 R a t e C a s e U W I - 06 - De t a i l s o f A d j u s t m e n t s t o Op e r a t i o n s a n d M a i n t e n a n c e E x p e n s e a t P r e s e n t R a t e s Ad j u s t m e n t N o . 1 1 Li n e N o . De s c r i p t i o n Ad j u s t m e n t A m o u n t 1. T o E l i m i n a t e f r o m t h e T e s t P e r i o d e x p e n s e s t h a t d o n o t qu a l i f y f o r r a t e m a k i n g t r e a t m e n t u n d e r C o m m i s s i o n p r e c e d e n t 2. A d j u s t T e s t Y e a r f o r C o u n t r y C l u b D u e s , C h a r i t a b l e G i v i n g , E m p l o y e e E v e n t s , Lo b b y i n g P o r t i o n o f B u s i n e s s D u e s a n d c e r t a i n S p o n s o r s h i p s 51 , 13 1 De t a i l s Am o u n t 3. H i l l c r e s t C o u n t r y C l u b D u e s 4. S p o n s o r s h i p s f o r E a r t h D a y , ID . W a t e r E d u c a t i o n Id a h o W a t e r E d u c a t i o n F o u n d a t i o n , B o i s e Ad v e r t i s i n g F e d e r a t i o n 5. A n n u a l C o m p a n y C h r i s t m a s P a r t y a n d S u m m e r P i c n i c 6, B o i s e W a t e r s h e d E x h i b i t s I n c C o n t r i b u t i o n 7. B o i s e V a l l e y E c o n o m i c P a r t n e r s h i p 8. N A W C a n d I A C I L o b b y i n g P o r t i o n o f D u e s 9. C h a r i t a b l e D o n a t i o n s & M i s c 10 . C o m p a n y F u n d i n g O f L o w I n c o m e C u s t o m e r A s s i s t a n c e 4, 4 0 9 00 0 11 , 97 8 10 , 00 0 00 0 30 0 50 7 93 7 11 , T o t a l T e s t Y e a r E l i m i n a t i o n 51 , 13 1 Ex h i b i t N o . He a l y Sc h e d u l e 1 Pa g e 1 1 o f 1 9 Un i t e d W a t e r I d a h o 20 0 6 R a t e C a s e U W I - 06 - De t a i l s o f A d j u s t m e n t s t o Op e r a t i o n s a n d M a i n t e n a n c e E x p e n s e a t P r e s e n t R a t e s Ad j u s t m e n t N o . 1 2 Li n e N o . De s c r i p t i o n 1. T o A n n u a l i z e a n d N o r m a l i z e T e s t Y e a r A m o r t i z a t i o n s 2, T o a n n u a l i z e a n d n o r m a l i z e a m o r t i z a t i o n s g r a n t e d i n I P U C O r d e r N o . 29 8 3 8 a n d r e f l e c t e d o n t h e C o m p a n y s b o o k s f r o m A u g u s t 2 0 0 5 t h r o u g h Ap r i l 2 0 0 6 f o r r a t e c a s e e x p e n s e , d e f e r r e d p o w e r , r e l o c a t i o n , l e g a l , ta n k p a i n t i n g , w a t e r q u a l i t y t e s t i n g De t a i l s Ac c o u n t Mo n t h l y An n u a l i z e d 3. R a t e C a s e E x p e n s e A n n u a l i z e d 18 6 8 0 / 9 2 0 0 0 92 6 . 4 0 59 , 11 6 . 4. R e l o c a t i o n E x p e n s e A n n u a l i z e d 18 6 2 1 / 9 2 0 5 2 33 3 . 15 , 99 9 . 5. T a n k P a i n t i n g E x p e n s e A n n u a l i z e d 18 6 2 0 / 9 2 0 5 5 51 1 . 14 1 . 4 8 6. L T 2 E S W T R W Q T e s t i n g A n n u a l i z e d 18 6 2 0 / 9 2 0 5 4 20 0 . 2, 4 0 0 . 7. D e f . P o w e r E x p e n s e A n n u a l i z e d 18 6 2 5 / 9 2 0 6 1 40 , 81 3 . 48 9 , 76 3 . 8. D e f . T e r r a G r a n d e L e g a l A n n u a l i z e d 18 6 2 0 / 9 2 0 5 8 64 . 77 5 . 4 4 9. D e f . L e g a l D a n s k i n S u b A n n u a l i z e d 18 6 2 0 / 9 2 0 5 8 13 9 . 67 4 . 10 . R o u n d i n g (1 6 . 4 4 ) 11 . T o t a l A n n u a l E x p e n s e 57 5 , 85 6 . 12 . T e s t Y e a r E x p e n s e 44 5 68 5 . 13 . A d j u s t m e n t 13 0 , 17 1 . Ad j u s t m e n t A m o u n t 13 0 , 17 1 . Ex h i b i t N o . He a l y Sc h e d u l e 1 Pa g e 1 2 o f 1 9 Un i t e d W a t e r I d a h o 20 0 6 R a t e C a s e U W I - 06 - De t a i l s o f A d j u s t m e n t s t o Op e r a t i o n s a n d M a i n t e n a n c e E x p e n s e a t P r e s e n t R a t e s Ad j u s t m e n t N o . 1 3 Li n e N o , De s c r i p t i o n Ad j u s t m e n t A m o u n t 1, A m o r t i z a t i o n o f D e f e r r e d T a n k P a i n t i n g E x p e n s e 2, F e d e r a l R e s e r v o i r , a 2 00 0 00 0 g a l l o n d i s t r i b u t i o n s y s t e m fa c i l i t y w i l l b e p a i n t e d i n t h e S p r i n g o f 2 0 0 6 f o r a n es t i m a t e d $ 1 5 0 , 00 0 50 0 , De t a i l s Ad j u s t m e n t 15 0 , 00 0 . 20 Y e a r s 50 0 . 50 0 . 3, A n t i c i p a t e d P a i n t i n g E x p e n s e 4, A m o r t i z a t i o n P e r i o d 5, T o t a l A n n u a l P r o F o r m a E x p e n s e 6. T e s t Y e a r E x p e n s e 7, A d j u s t m e n t Ex h i b i t N o , 4 He a l y Sc h e d u l e 1 Pa g e 1 3 o f 1 9 Un i t e d W a t e r I d a h o 20 0 6 R a t e C a s e U W I - 06 - De t a i l s o f A d j u s t m e n t s t o Op e r a t i o n s a n d M a i n t e n a n c e E x p e n s e a t P r e s e n t R a t e s Ad j u s t m e n t N o . 1 4 Li n e N o . De s c r i p t i o n Ad j u s t m e n t A m o u n t 1. A m o r t i z a t i o n o f D e f e r r e d R a t e C a s e E x p e n s e 2. T o a d j u s t o p e r a t i n g e x p e n s e f o r a m o r t i z a t i o n o f d e f e r r e d r a t e ca s e e x p e n s e c a r r i e d o v e r f r o m C a s e U W I - 04 - 04 a n d fo r C a s e U W I - 06 - 10 8 , 04 2 . De t a i l s Ad j u s t m e n t 18 2 16 8 . 25 0 , 00 0 . 43 2 , 16 8 . 4 Y e a r s 10 8 , 04 2 . 10 8 04 2 . 3. D e f e r r e d E x p e n s e c a r r y o v e r f r o m C a s e U W I - 04 - 4. D e f e r r e d E x p e n s e e s t i m a t e d f o r C a s e U W I - 06 - 5. T o t a l D e f e r r e d E x p e n s e t o b e A m o r t i z e d 6. A m o r t i z a t i o n P e r i o d 7. T o t a l A n n u a l P r o F o r m a E x p e n s e Te s t Y e a r E x p e n s e 9. A d j u s t m e n t Ex h i b i t N o . He a l y Sc h e d u l e 1 Pa g e 1 4 o f 1 9 Un i t e d W a t e r I d a h o 20 0 6 R a t e C a s e U W I - 06 - De t a i l s o f A d j u s t m e n t s t o Op e r a t i o n s a n d M a i n t e n a n c e E x p e n s e a t P r e s e n t R a t e s Ad j u s t m e n t N o . 1 5 Li n e N o . De s c r i p t i o n Ad j u s t m e n t A m o u n t 1. N o r m a l i z e T e s t Y e a r f o r A m o r t i z a t i o n o f D e f e r r e d E R P 2. T h e T e s t Y e a r C o n t a i n s f o u r m o n t h s o f A m o r t i z a t i o n Ex p e n s e f o r D e f e r r e d E R P E x p e n s e a p p r o v e d i n C a s e U W I - 00 - (5 0 , 01 6 . 00 ) De t a i l s Ad j u s t m e n t 50 , 01 6 . 01 6 . (5 0 , 01 6 . 00 ) 3. A m o r t i z a t i o n o f D e f e r r e d E R P E x p e n s e i n T e s t Y e a r 4. A m o r t i z a t i o n o f D e f e r r e d E R P i n P r o F o r m a P e r i o d 5. T o t a l A n n u a l P r o F o r m a E x p e n s e 6. T e s t Y e a r E x p e n s e 7. A d j u s t m e n t Ex h i b i t N o . He a l y Sc h e d u l e 1 Pa g e 1 5 o f 1 9 Un i t e d W a t e r I d a h o 20 0 6 R a t e C a s e U W I - 06 - De t a i l s o f A d j u s t m e n t s t o Op e r a t i o n s a n d M a i n t e n a n c e E x p e n s e a t P r e s e n t R a t e s Ad j u s t m e n t N o . 1 6 Li n e N o . De s c r i p t i o n Ad j u s t m e n t A m o u n t 1. N o r m a l i z e T e s t Y e a r f o r W r i t e O f f o f D e f e r r e d E R P / E S P E x p e n s e 2. I n C a s e U W I - 04 - 04 t h e C o m p a n y w a s D e n i e d A m o r t i z a t i o n of D e f e r r e d E R P a n d E S P e x p e n s e . T h e E n t i r e a m o u n t w a s wr i t t e n o f f i n t h e t e s t y e a r . $ ( 1 53 7 42 2 . 00 ) De t a i l s Ad j u s t m e n t 53 7 , 4 2 2 . 53 7 , 4 2 2 . (1 , 53 7 42 2 . 00 ) 3. W r i t e O f f o f D e f e r r e d E R P / E S P E x p e n s e i n T e s t Y e a r 4. W r i t e O f f o f D e f e r r e d E R P i n P r o F o r m a P e r i o d 5. T o t a l A n n u a l P r o F o r m a E x p e n s e 6. T e s t Y e a r E x p e n s e 7. A d j u s t m e n t Ex h i b i t N o . He a l y Sc h e d u l e 1 Pa g e 1 6 o f 1 9 Un i t e d W a t e r I d a h o 20 0 6 R a t e C a s e U W I - 06 - De t a i l s o f A d j u s t m e n t s t o Op e r a t i o n s a n d M a i n t e n a n c e E x p e n s e a t P r e s e n t R a t e s Ad j u s t m e n t N o . 1 7 Li n e N o . De s c r i p t i o n Ad j u s t m e n t A m o u n t 1. N o r m a l i z e T e s t Y e a r f o r W r i t e O f f o f E x c e s s D e f e r r e d R e l o c a t i o n E x p e n s e 2. I n C a s e U W I - 04 - 04 t h e C o m p a n y w a s D e n i e d A m o r t i z a t i o n on $ 5 0 , 10 6 o f e x c e s s d e f e r r e d r e l o c a t i o n e x p e n s e . T h i s a m o u n t wa s w r i t t e n o f f i n t h e t e s t p e r i o d (5 0 , 09 3 . 00 ) De t a i l s Ad j u s t m e n t 50 , 09 3 . 50 , 09 3 . (5 0 09 3 . 00 ) 3. W r i t e O f f o f E x c e s s D e f e r r e d R e l o c a t i o n E x p e n s e 4. W r i t e O f f D e f . R e l o c a t i o n E x p e n s e i n P r o F o r m a P e r i o d 5. T o t a l A n n u a l P r o F o r m a E x p e n s e 6. T e s t Y e a r E x p e n s e 7. A d j u s t m e n t Ex h i b i t N o . He a l y Sc h e d u l e 1 Pa g e 1 7 o f 1 9 Un i t e d W a t e r I d a h o 20 0 6 R a t e C a s e U W I - 06 - De t a i l s o f A d j u s t m e n t s t o Op e r a t i o n s a n d M a i n t e n a n c e E x p e n s e a t P r e s e n t R a t e s Ad j u s t m e n t N o . 1 8 Li n e N o . De s c r i p t i o n Ad j u s t m e n t A m o u n t 1. A d j u s t E x p e n s e s R e l a t e d t o V o l u m e N o r m a l i z a t i o n 2. T o a d j u s t p u r c h a s e d p o w e r e x p e n s e a n d c h e m i c a l e x p e n s e fo r t h e u p w a r d v o l u m e n o r m a l i z a t i o n e x p e n s e m a d e b y Wi t n e s s G r a d i l o n e 29 7 De t a i l s Ad j u s t m e n t 3. T e s t Y e a r P u r c h a s e d P o w e r E x p e n s e 4. T e s t Y e a r C h e m i c a l E x p e n s e 1, 4 4 7 92 8 29 8 , 64 7 5. T o t a l V a r i a b l e C o s t R e l a t e d t o V o l u m e N o r m a l i z a t i o n 74 6 , 57 5 6. T o t a l V a r i a b l e E x p e n s e 7. T e s t Y e a r R e v e n u e $ 1 , 74 6 , 57 5 . $ 3 0 , 24 4 , 37 2 . 8. R a t i o o f V a r i a b l e C o s t t o R e v e n u e 9. V o l u m e A d j u s t m e n t p e r W i t n e s s G r a d i l o n e 77 % 99 2 18 4 10 . V a r i a b l e E x p e n s e a s s o c i a t e d w i t h V o l u m e N o r m a l i z a t i o n 57 , 29 7 Ex h i b i t N o . He a l y Sc h e d u l e 1 Pa g e 1 8 o f 1 9 Ac c o u n t Ad j u s t m e n t 90 8 5 0 20 4 82 4 90 8 5 1 72 4 , 76 4 90 8 5 2 19 0 91 0 0 0 94 3 ) 1 , 93 2 83 5 90 8 5 2 19 0 1 , 92 1 , 64 5 1 , 93 2 83 5 (1 1 19 0 ) Un i t e d W a t e r I d a h o 20 0 6 R a t e C a s e U W I - 06 - De t a i l s o f A d j u s t m e n t s t o Op e r a t i o n s a n d M a i n t e n a n c e E x p e n s e a t P r e s e n t R a t e s Ad j u s t m e n t N o . 2 6 Li n e N o . De s c r i p t i o n 1. T o A d j u s t t h e T e s t Y e a r L e v e l o f M a n a g e m e n t & S e r v i c e F e e s 2. T h e t e s t y e a r c o n t a i n s a c o m p o n e n t o f M & S F e e e x p e n s e t h a t w a s ad j u s t e d o u t o f C a s e U W I - 04 - 04 b y S t a f f W i t n e s s S t o c k t o n . Th e s a m e a d j u s t m e n t i s m a d e i n C a s e U W I - 06 - De t a i l s 3. T e s t Y e a r L e v e l o f C o r p o r a t e M& S F e e s 4. T e s t Y e a r L e v e l o f R e g u l a t e d M& S F e e s 5. T e s t Y e a r L e v e l o f N o n - Re g u l a t e d M & S F e e s 6. O v e r h e a d s Ca p i t a l i z e d 7. T o t a l M & S F e e s I n c l u d e d i n T e s t Y e a r 8. E l i m i n a t i o n o f A c c o u n t 9 0 8 5 2 N o n - Re g u l a t e d M & S F e e s 9. A d j u s t e d T e s t Y e a r L e v e l o f M & S F e e s 10 . T o t a l M & S F e e s I n c l u d e d i n T e s t Y e a r 11 . A d j u s t m e n t Ad j u s t m e n t A m o u n t (1 1 19 0 ) Ex h i b i t N o . He a l y Sc h e d u l e 1 Pa g e 1 9 o f 1 9 Un i t e d W a t e r I d a h o 20 0 6 R a t e C a s e U W I - 06 - De t a i l s o f A d j u s t m e n t s t o Op e r a t i o n s a n d M a i n t e n a n c e E x p e n s e a t P r e s e n t R a t e s Ad j u s t m e n t N o . Li n e N o . De s c r i p t i o n 1. A d j u s t D e p r e c i a t i o n E x p e n s e 2. T o a d j u s t t h e t e s t y e a r l e v e l o f d e p r e c i a t i o n e x p e n s e t o t h e p r o f o r m a le v e l b a s e d o n P l a n t i n S e r v i c e , C I A C a n d A d v a n c e s a s o f A p r i l 3 0 , 2 0 0 6 De t a i l s 3. P r o F o r m a D e p r e c i a t i o n E x p e n s e p e r E x h i b i t 4 , S c h e d u l e 2 , P a g e 2 o f 2 4. T e s t Y e a r D e p r e c i a t i o n E x p e n s e 5. A d j u s t m e n t Ad j u s t m e n t 54 3 , 92 7 38 7 , 20 6 15 6 72 1 Ad j u s t m e n t A m o u n t Ex h i b i t N o . He a l y Sc h e d u l e 2 Pa g e 1 o f 3 Plant Account Line No, Number Plant Account Description 301.Organization 302- 303-Land & Land Rights - Source of Supply 303-Water Rights - Source of Supply 303-Land & Land Rights - Water Treatment 303-Land & Land Rights - Trans. & Distrib. 303-Land & Land Rights - General Plant Total Non-Depreciable Plant 9 304. 10 304- 11 304- 12 304-13 305-2014 306-20 15 307-16 308-2017 309-2018 310-20 19 311- 20 311- 21 311- 22 311-23 320-3024 320-3025 330-40 26 331- 27 331-28 331-40 29 333- 30 334.31 335-4032 336-4033 339-1034 339-2035 339-3036 339-4037 339-5038 340-5039 340-5040 340-5A41 340-5A42 340-5A43 340-5A44 341-50 45 342- 46 343- 47 343- 48 344-49 345-5050 345-5051 346-50 52 347-53 348-5054 348-50 55 OFFSET Structures and Improvements - Source of Supply Structures and Improvements - Water Treatment Structures and Improvements - Trans. & Distrib. Structures and Improvements - General Plant Collecting & Impounding Reservoirs - Source of Supply Lake, River & Other Intakes Wells & Springs Infiltration Galleries & Tunnels Supply Mains Power Generation Equipment Power Electric Pumping Equipment - Source of Supply Power Diesel Pumping Equipment - Source of Supply Power Pumping Equipment - Water Treatment Power Pumping Equipment - Trans, & Distrib. Water Treatment Equipment Water Treatment Equipment - Membranes Distribution Reservoirs & Standpipes Trans. & Distrib. Mains & Accessories - Intangible Trans, & Distrib, Mains & Accessories - SOS Trans, & Distrib. Mains & Accessories Services Meters and Meter Installations Hydrants Backflow Prevention Devices Other Plant & Misc, Equipment - Intangible Other Plant & Misc. Equipment - Source of Supply Other Plant & Misc. Equipment - Water Treatment Other Plant & Misc. Equipment - Trans, & Distrib, Other Plant & Misc, Equipment - General Plant Office Furniture and Equipment AM / FM System - Mapping Computer Hardware & Software IFMS / WAN / PeopleSoft Update to PS 8.4 Customer Information System Transportation Equipment Stores Equipment Tools, Shop and Garage Equipment Confined Space Monitor, Generator, Trench Shield Laboratory Equipment Power Operated Equipment Power Operated Equipment Communications Equipment Miscellaneous Equipment Other Tangible Property Master Plan AFUDC Equity Tax Gross Up Component Rounding Total Depreciable Plant Total Plant in Service, CIAC and CAC United Water Idaho Pro Forma Annual Depreciation Provision Test Year Ended April 30, 2006 Forecasted as of April 30, 2006 Gross CIAC per General Ledger Pro FormaForecasted Advance Total Depreciation AnnualNet Depreciable Plant In Service 271 000 252000 Utility Plant Rate Depreciation 04/30/2006 04/30/2006 04/30/2006 04/30/2006 Expense 107,048 (6,986)100,062 00% 955 955 00% 810,391 (327 290)(279,094)204,007 00% 206,331 206,331 00% 889,034 889,034 00% 447 807 (40,440)407,367 00% 213,383 213,383 00% 674 949 (327,290) $(326,520) $021 139 632,015 (263,585)(81,647)286,783 00% 15,348,937 15,348 937 00% 106,691 106,691 00% 229,969 229,969 50% 83,217 (24 461)20,430 79,186 00% 009,019 (68,216)940,803 00% 267 299 397,625)(406,886)462,788 86% 60,351 60,351 00% 271 116 (9,391)(328,995)932 730 00% 600,541 600,541 00% 15,912 477 (1,815,317)(466,550)13,630,610 00% 00% 899,234 899,234 00% 071,633 (129,574)942,059 00% 441 747 (36,860)(3,384)22,401 503 00% 746,683 746,683 14,00% 861 991 (1,163,794)(904,482)793,715 00% 145 145 00% 144 144 00% 112,206,800 (47,515 594)854,151)61,837,055 00% 801 283 (8,313,694)(536,610)950,979 50% 12,640,616 (191,517)12,449,099 50% 427,742 327 432)(6,986)93,324 50% 00% 00% 913 913 00% 49,296 49,296 00% 98,535 98,535 00% 15,798 15,798 00% 706,998 (1,131)705,867 67% 552,910 552,910 10.00% 560,719 560 719 20.00% 870,105 870,105 10,00% 664,445 664,445 10.00% 795,069 795,069 10.00% 139,042 139,042 11.49% 26,492 26,492 67% 479,663 479,663 67% 42,642 42,642 14,50% 116,643 (16,729)99,914 67% 58,817 58,817 14.50% 62,882 62,882 14,50% 509,702 (67,915)441 787 67% 110,351 110,351 67% 00% 589,443 589,443 10,00% (928,687)(928,687)10% (1,054,261)(1,054,261)10% 267 108,167 (62 145,346)(5,766,750)199,196,071 274,783,116 (62 472 636)(6,093,270)206,217,210 Less: Depreciation reported in Transportation Exhibit Pro Forma Depreciation Expense (15,976.00) 543,927 Exhibit No. Healy Schedule 2 Page2of3 Un i t e d W a t e r I d a h o 20 0 6 R a t e C a s e U W I - 06 - De t a i l s o f A d j u s t m e n t s t o Op e r a t i o n s a n d M a i n t e n a n c e E x p e n s e a t P r e s e n t R a t e s Ad j u s t m e n t N o . Li n e N o . De s c r i p t i o n 1. T o a d j u s t A m o r t i z a t i o n o f P l a n t H e l d f o r F u t u r e U s e 2. T o a d j u s t t h e t e s t y e a r l e v e l o f P H F U A m o r t i z a t i o n t o t h e P r o F o r m a le v e l b a s e d o n t h e t r a n s f e r o f e x p e n d i t u r e s r e l a t e d t o t h e R a w W a t e r Pu m p S t a t i o n t o P l a n t i n S e r v i c e De t a i l s 3. P r o F o r m a P H F U A m o r t i z a t i o n 4. T e s t Y e a r P H F U A m o r t i z a t i o n E x p e n s e 5. A d j u s t m e n t Ad j u s t m e n t 29 , 4 2 0 (2 9 , 42 0 ) Ad j u s t m e n t A m o u n t (2 9 42 0 ) Ex h i b i t N o . He a l y Sc h e d u l e 2 Pa g e 3 o f 3 Un i t e d W a t e r I d a h o 20 0 6 R a t e C a s e U W I - 06 - De t a i l s o f A d j u s t m e n t s t o Op e r a t i o n s a n d M a i n t e n a n c e E x p e n s e a t P r e s e n t R a t e s Ad j u s t m e n t N o . Li n e N o . De s c r i p t i o n 1. A d j u s t P r o p e r t y T a x E x p e n s e 2. T o a d j u s t t h e a m o u n t o f P r o p e r t y T a x e x p e n s e to t h e l e v e l b a s e d o n t h e b i l l i n g s r e c e i v e d f r o m A d a C o u n t y & Ca n y o n C o u n t y i n N o v e m b e r 2 0 0 5 De t a i l s 3. A d a C o u n t y P r o p e r t y T a x B i l l N o v e m b e r 2 0 0 5 4. C a n y o n C o u n t y P r o p e r t y T a x B i l l N o v e m b e r 2 0 0 5 5. T o t a l P r o p e r t y T a x E x p e n s e 6. T e s t Y e a r E x p e n s e 7. A d j u s t m e n t Ad j u s t m e n t 1, 4 3 1 , 94 6 05 3 1 , 43 4 99 9 1, 4 2 2 , 4 3 1 12 , 56 8 Ad j u s t m e n t A m o u n t 12 , 56 8 Ex h i b i t N o . He a l y Sc h e d u l e 3 Pa g e 1 o f 4 Un i t e d W a t e r I d a h o 20 0 6 R a t e C a s e U W I - 06 - De t a i l s o f A d j u s t m e n t s t o Op e r a t i o n s a n d M a i n t e n a n c e E x p e n s e a t P r e s e n t R a t e s Ad j u s t m e n t N o . Li n e N o . De s c r i p t i o n Ad j u s t m e n t A m o u n t To a d j u s t E m p l o y e r F I C A T a x L i a b i l i t y 40 7 De t a i l s FI C A Me d i c a r e Am o u n t Am o u n t Co m b i n e d FI C A B a s e f o r 2 0 0 6 94 , 20 0 No L i m i t FI C A R a t e f o r 2 0 0 6 20 % 1. 4 5 % Pr o F o r m a P a y r o l l a t 2 0 0 6 R a t e s 70 3 51 4 70 3 , 51 4 Wa g e s i n E x c e s s o f F I C A b a s e 10 6 , 28 0 Ta x a b l e W a g e s 59 7 23 4 70 3 , 51 4 FI C A T a x R a t e s 20 % 1. 4 5 % Pr o F o r m a F I C A T a x 28 5 , 02 9 68 , 20 1 35 3 , 22 9 Te s t Y e a r E x p e n s e 33 0 , 82 2 10 . Ad j u s t m e n t 22 4 0 7 Ex h i b i t N o . He a l y Sc h e d u l e 3 Pa g e 2 o f 4 Un i t e d W a t e r I d a h o 20 0 6 R a t e C a s e U W I - 06 - De t a i l s o f A d j u s t m e n t s t o Op e r a t i o n s a n d M a i n t e n a n c e E x p e n s e a t P r e s e n t R a t e s Ad j u s t m e n t N o . Li n e N o . De s c r i p t i o n Ad j u s t m e n t A m o u n t To a d j u s t F e d e r a l U n e m p l o y m e n t I n s u r a n c e T a x 13 9 De t a i l s Fe d e r a l T a x a b l e B a s e 00 0 Fe d e r a l T a x R a t e 80 % Em p l o y e e s c o v e r e d b y F e d e r a l U n e m p l o y m e n t T a x (9 2 F u l l T i m e a n d 6 T e m p s (Q ) $ 7 00 0 l i m i t ) Ta x a b l e B a s e 68 6 , 00 0 Ta x a b l e W a g e s 68 6 , 00 0 Ta x R a t e 80 % Pr o F o r m a F e d e r a l U n e m p l o y m e n t T a x 48 9 Te s t Y e a r E x p e n s e 35 0 10 . Ad j u s t m e n t 13 9 Ex h i b i t N o . He a l y Sc h e d u l e 3 Pa g e 3 o f 4 Un i t e d W a t e r I d a h o 20 0 6 R a t e C a s e U W I - 06 - De t a i l s o f A d j u s t m e n t s t o Op e r a t i o n s a n d M a i n t e n a n c e E x p e n s e a t P r e s e n t R a t e s Ad j u s t m e n t N o . Li n e N o . De s c r i p t i o n Ad j u s t m e n t A m o u n t To a d j u s t S t a t e U n e m p l o y m e n t I n s u r a n c e T a x 40 3 De t a i l s 20 0 6 I d a h o T a x a b l e B a s e 29 , 20 0 20 0 6 I d a h o U C T a x R a t e f o r U W I D 0. 4 7 7 % Em p l o y e e s c o v e r e d b y U . C. T a x (9 2 R e g u l a r E m p l o y e e s & 6 T e m p s ) Ta x a b l e B a s e 72 7 , 56 1 Ta x a b l e W a g e s 72 7 56 1 Ta x R a t e 0. 4 7 7 % Pr o F o r m a I d a h o U n e m p l o y m e n t T a x 13 , 01 0 Te s t Y e a r E x p e n s e 60 7 10 . Ad j u s t m e n t 40 3 Ex h i b i t N o . He a l y Sc h e d u l e 3 Pa g e 4 o f 4 UN I T E D W A T E R I D A H O Co m p u t a t i o n o f S t a t e a n d F e d e r a l I n c o m e T a x e s At P r e s e n t a n d P r o p o s e d R a t e s Li n e No . OP E R A T I N G I N C O M E B E F O R E I N C O M E T A X E S LE S S : T A X D E D U C T I O N S In t e r e s t E x p e n s e ( A ) Ex c e s s T a x O v e r B o o k D e p r e c i a t i o n ( B ) TO T A L T A X D E D U C T I O N S Ta x a b l e I n c o m e - St a t e St a t e I n c o m e T a x a t 8 % Fe d e r a l T a x a b l e I n c o m e ( L . 1 - Fe d e r a l I n c o m e T a x a t 3 5 % 10 , Le s s : A m o r t i z a t i o n o f I T C 11 , Le s s " A J C A P r o d u c t i o n C r e d i t 12 , NE T F E D E R A L I N C O M E T A X E X P E N S E 13 . (A ) C A L C U L A T I O N O F I N T E R E S T E X P E N S E D E D U C T I O N : 14 . Pr o F o r m a R a t e B a s e 15 , De b t P e r c e n t a g e o f C a p i t a l i z a t i o n 16 . De b t P o r t i o n o f R a t e B a s e 17 . De b t R a t e 18 . IN T E R E S T E X P E N S E 19 . (B ) E X C E S S T A X O V E R B O O K D E P R E C I A T I O N : 20 , Pr o F o r m a T a x D e p r e c i a t i o n 21 , Pr o F o r m a B o o k D e p r e c i a t i o n 22 , EX C E S S T A X O V E R B O O K D E P R E C I A T I O N ( B ) EX I S T I N G RA T E S (1 )18 1 73 9 83 2 92 2 3, 4 5 6 07 3 8 2 8 8 9 9 5 89 2 74 4 15 1 , 4 2 0 51 9 7 . 39 8 81 9 08 9 (4 7 16 0 ) (1 0 2 , 4 7 0 ) 66 9 . 46 0 PR O P O S E D RA T E S (2 ) $ 1 6 07 2 1 5 6 83 2 92 2 3, 4 5 6 07 3 8 2 8 8 . 99 5 78 3 16 1 62 2 65 3 10 6 1 6 5 8 1 71 5 80 4 (4 7 16 0 ) (1 0 2 , 4 7 0 ) 56 6 . 17 4 $ 1 4 1 01 5 14 7 51 . 46 0 % 72 5 6 6 . 39 5 66 % 48 3 2 9 2 2 $ 1 0 00 0 00 0 54 3 92 7 3 4 5 6 0 7 3 Ex h i b i t N o , 4 He a l y Sc h e d u l e 4 Pa g e 1 o f 3 United Water Idaho Plant In Service with Rate Case Timing Adjustments For Purpose of Calculating American Jobs Creation Act Production Credit Plant Production & Account April 2006 Plant 13 Month Water Treatment Number Plant Account Description in Service Average Plant 301-Organization 107 048 107 048 302. 302-Land and Land Rights 955 955 303-Land & Land Rights - Source of Supply 810,391 798 027 798,027 303-Water Rights - Source of Supply 206,331 169 158 169 158 303-Land & Land Rights - Water Treatment 889,034 889 034 303-40 Land & Land Rights - Trans. & Distrib,447 807 444 692 303.Land & Land Rights - General Plant 213 383 213,383 304.Structures and Improvements - Source of Supply 632,015 286 835 286 835 304.Structures and Improvements - Water Treatment 15,348,937 306,497 306 497 304-40 Structures and Improvements - Trans. & Distrib.106,691 106 691 304-Structures and Improvements - General Plant 229,969 229 969 305-Collecting & Impounding Reservoirs - Source of Supply 83,217 217 217 306-Lake, River & Other Intakes 009,019 009 019 307-Wells & Springs 267,299 229 369 308-Infiltration Galleries & Tunnels 60,351 351 309-Supply Mains 271,116 272 774 272 774 310.Power Generation Equipment 600,541 495 357 311-Power Electric Pumping Equipment - Source of Supply 912 477 15,392 193 15,392 193 311.Power Diesel Pumping Equipment - Source of Supply 311-Power Pumping Equipment - Water Treatment 899,234 836 904 836,904 311-40 Power Pumping Equipment - Trans. & Distrib.071,633 071 633 320-Water Treatment Equipment 22,441 447 879,360 879,360 320-Water Treatment Equipment - Membranes 746,683 206 861 206 861 330-40 Distribution Reservoirs & Standpipes 861,991 836 902 331-Trans. & Distrib. Mains & Accessories - Intangible 145 145 331-Trans. & Distrib, Mains & Accessories - SOS 144 144 331-40 Trans. & Distrib. Mains & Accessories 112 206,800 108 461 120 333-40 Services 41,801,283 40,417 983 334-40 Meters and Meter Installations 640,616 373,069 335-40 Hydrants 427,742 362 641 336-40 Backflow Prevention Devices 339-Other Plant & Misc. Equipment - Intangible 339-Other Plant & Misc. Equipment - Source of Supply 21,913 467 32,467 339-Other Plant & Misc. Equipment - Water Treatment 49,296 296 296 339-40 Other Plant & Misc. Equipment - Trans. & Distrib.98,535 535 339-Other Plant & Misc. Equipment - General Plant 15,798 15,798 340.Office Furniture and Equipment 706,998 691 928 340-AM FM System - Mapping 552,910 552 910 340.Computer Hardware & Software 560,719 557 855 340-IFMS WAN PeopleSoft 870,105 870,105 340.Update of People Soft to Version 8.4 664,445 664 290 340-Customer Information System 795 069 795,069 341.Transportation Equipment 139,042 136 827 342-Stores Equipment 492 492 343-Tools, Shop and Garage Equipment 479,663 478 679 343-Confined Space Monitor, Generator, Trench Shield 642 642 344-Laboratory Equipment 116,643 116,643 345.Power Operated Equipment 58,817 817 345.Power Operated Equipment 882 882 346-Communications Equipment 509 702 1,473,420 347-Miscellaneous Equipment 110,351 110 351 348.Other Tangible Property 348.Master Plan 589,443 576 918 AFUDC Equity Tax Gross Up Component (928,687)(785 708) Temporary Holding Area (1,054 261)(559 331) Rounding TOTAL 274,782,814 Total Plant In Service 13 Month Average 268,608,214 Total Production & Water Treatment Plant 68,313,587 Equity Portion of Overall Rate of Return as Proposed by Company 99996% Net Income Attributable to Production and Water Treatment Plant 415,652 Production Credit Percentage 00% Production Credit Reduction to Federal Income Taxes 102 470 Exhibit No, 4 Healy Schedule 4 Page 2 of 3 Un i t e d W a t e r I d a h o Ca l c u l a t i o n o f R e v e n u e R e q u i r e m e n t & N e t t o G r o s s M u l t i p l i e r Li n e N o . Ra t e B a s e 14 1 01 5 14 7 8. 4 2 7 % 88 3 14 3 36 0 86 0 52 2 28 4 67 2 3 2 9 1 89 0 41 7 27 4 , 92 1 69 1 10 0 . 00 0 0 0 % 00 2 3 2 3 9 % 00 2 9 5 7 3 % 99 . 99 4 7 2 % 00 0 % 99 9 5 8 % 91 . 99 5 % 35 , 00 % 32 . 19 8 3 % 40 . 20 3 1 5 8 59 . 79 6 8 4 2 67 2 3 2 9 1 Re q u i r e d R a t e o f R e t u r n Re q u i r e d N e t O p e r a t i n g I n c o m e Ad j u s t e d N e t O p e r a t i n g I n c o m e R e a l i z e d Ne t O p e r a t i n g I n c o m e D e f i c i e n c y Ne t T o G r o s s M u l t i p l i e r Gr o s s R e v e n u e I n c r e a s e Ne t O p e r a t i n g I n c o m e R e q u i r e m e n t Le s s : I P U C A s s e s s m e n t R a t e Le s s : U n c o l l e c t i b l e A c c o u n t s E x p e n s e St a t e T a x a b l e I n c o m e R e s i d u a l St a t e T a x R a t e Ef f e c t i v e N e t S t a t e T a x R a t e Fe d e r a l I n c o m e T a x R e s i d u a l In c r e m e n t a l F e d e r a l I n c o m e T a x R a t e Ef f e c t i v e F e d e r a l T a x R a t e Co m p o s i t e : I P U C F e e s , U n c o l l e c t i b l e s & I n c o m e T a x e s Co m p o s i t e R e s i d u a l Ne t t o G r o s s M u l t i p l i e r Ex h i b i t N o . He a l y Sc h e d u l e 4 Pa g e 3 o f 3 Un i t e d W a t e r I d a h o Ra t e C a s e U W I - 06 - Ra t e B a s e S u m m a r y Us i n g 1 3 M o n t h A v e r a g e M e t h o d o l o g y Ba c k c a s t e d f o r t h e Y e a r E n d i n g A p r i l 3 0 , 20 0 6 Li n e N o . Ra t e B a s e E l e m e n t Ex h i b i t 5 S c h e d u l e R e f e r e n c e Ba s i s o f C a l c u l a t i o n Sc h e d u l e 3 13 M o n t h A v e r a g e Sc h e d u l e 4 13 M o n t h A v e r a g e Sc h e d u l e 5 13 M o n t h A v e r a g e Sc h e d u l e 6 13 M o n t h A v e r a g e Sc h e d u l e 7 13 M o n t h A v e r a g e Sc h e d u l e 8 Te s t Y e a r E n d Sc h e d u l e 9 13 M o n t h A v e r a g e Sc h e d u l e 1 0 Te s t Y e a r E n d Pe r D e c e m b e r 3 1 , 2 0 0 5 Sc h e d u l e 1 1 Ba l a n c e S h e e t M e t h o d 1. G r o s s P l a n t i n S e r v i c e To t a l A c c u m u l a t e d D e p r e c i a t i o n a n d C I A C 2. A m o r t i z a t i o n Ne t U t i l i t y P l a n t i n S e r v i c e 4. C u s t o m e r A d v a n c e s f o r C o n s t r u c t i o n Co n t r i b u t i o n s i n A i d o f C o n s t r u c t i o n ( n e t o f 5. a m o r t i z a t i o n ) 6. U t i l i t y P l a n t A c q u i s t i o n A d j u s t m e n t N e t 7. A c c u m u l a t e d D e f e r r e d F e d e r a l I n c o m e T a x e s 8. P r e - 19 7 1 I n v e s t m e n t T a x C r e d i t s 9. D e f e r r e d C h a r g e s I n c l u d e d i n R a t e B a s e 10 . W o r k i n g C a p i t a l A l l o w a n c e 11 . To t a l R a t e B a s e Am o u n t 26 8 60 8 21 4 (6 3 53 2 50 5 ) 20 5 , 07 5 70 9 25 7 59 6 ) (5 0 , 07 6 34 7 ) 57 5 , 11 4 (1 2 , 50 0 00 0 ) (1 2 , 72 2 ) 88 2 31 4 32 8 67 5 14 1 01 5 , 14 7 '- - , i : , " ,, - ,~ ' " --' ,. c: ; , Ex h i b i t N o . He a l y Sc h e d u l e 1 Pa g e 1 o f 1 Un i t e d W a t e r I d a h o Su m m a ' Y R a t e B a s e C a l c u l a t i o n Ca s a U W I - W-O 6 - O 2 Se p t e m b . , Ap r i l 2 0 0 5 Ma y 2 0 0 5 Ju n e 2 0 0 5 Ju l y 2 0 0 5 Au g u s t 2 0 0 5 20 0 5 Oc t o b e r 2 0 0 5 No v e m b e r De c e m b e r Ja n u a ' Y 2 0 0 6 Fe b r U B ' Y 2 0 0 6 Ma r c h 2 0 0 6 Ap ' " 2 0 0 6 Ll n a N o , Ra t e B a s e E l e m e n t Ac t u a l Ac t u a l Ac t u a l Ac t u a l Ac t u a l Ac t u a l Ac t u a l 20 0 5 P r o j e c t e d 2 0 0 5 P m , e c t e d Pr o j e c t e d Pr o l e c t e d Pm J e c t e d pm J e e l e d 13 M o n t h A v e r a g e Gr o s s P l a n t I n S e " , l c e P a r B o o k s ; Utl l i l y P l a n t I n S e " , l c e P r e P l a n t I n S e " " c e 2 A d J u s l m e n t s 13 M o n t h A v e r a g e 24 7 40 7 40 ' 24 6 , 84 0 , 97 5 24 7 76 4 , 98 8 24 7 88 4 , 80 6 26 4 , 37 B , B7 4 26 4 , 61 4 03 7 26 8 , 52 3 , 2B I 27 1 , 6'6 , 59 4 27 0 . 4 7 7 , 76 8 26 9 , 32 6 , 35 9 27 2 , 17 2 , 5'4 27 3 , 04 2 , 91 4 27 4 , 22 5 , 61 4 PH F U 55 5 , 65 B 55 5 65 B 55 5 , 65 B 55 5 , 65 B 55 5 , 65 B 55 5 , 65 B 55 5 , 65 B pm J O C t e d G r o s s S p e n d 42 2 , 70 0 B7 0 40 0 1.1 B 2 70 0 73 2 , 20 0 Re d u c e p m J e e I S p e n d CO " e e l l o n 0 1 d o u b l e b o o k i n g o f 5 6 9 6 , 34 6 69 6 , 34 6 Re t i r e m e n t s (7 8 4 , 90 8 ) (7 8 4 , 90 8 ) (8 3 6 , 4'9 ) 15 1 , 4 0 7 ) (2 7 2 B9 ' ) Gr o s s P l a n t I n S e " , l c e 24 9 , 96 3 , 06 0 24 9 , 39 6 , 63 3 25 0 , 32 0 , 64 7 25 0 , 44 0 4 6 5 26 6 9 3 4 , 53 3 26 6 , 38 4 7 B 7 27 0 , 29 4 , 03 2 27 0 , 7B O , 17 5 26 9 , 32 6 , 35 9 27 2 1 7 2 5'4 27 3 , 04 2 91 4 27 4 2 2 5 6 ' 4 27 4 , 95 7 , B'4 26 4 , 47 9 , 96 5 No l U s e d Mo n t h l y C h a n g e 7B 7 , 33 3 (5 6 6 42 6 ) 92 4 0'3 11 9 , B'B '6 , 49 4 06 B (5 4 9 , 74 5 ) 90 9 , 24 5 48 6 , '4 3 (', 45 3 , B1 6 ) B4 6 , 15 5 B7 0 , 4O 0 1B 2 70 0 73 2 , 20 0 CW I P '4 , B2 0 , B0 1 67 9 , B2 6 40 5 , 33 4 1B , 4O 0 , 25 7 96 7 74 1 6'9 , 74 5 91 9 , B6 5 66 6 , 6B 5 04 5 , 92 2 Ad u a t e d P l a n t I n S e N l c e f o r 1 3 M o n t h A v e r a I n 26 0 , 92 9 , 22 0 26 3 , 94 O , 46 6 26 4 , 4'5 , B'6 26 5 , 66 2 , 34 ' 26 6 , 30 9 , 62 B 26 B , 01 3 , 11 2 26 B , 90 4 03 8 27 0 , 'B 5 , 60 ' 26 9 , B4 7 7 0 5 27 1 , 99 7 , 5'4 27 2 B 6 7 , 91 4 27 4 0 5 0 , 61 4 27 4 7 B 2 B , 4 26 B , 60 B , 2'4 Us e d DlH e r e n c a '0 , 96 6 16 0 , 4 54 3 , B3 3 09 5 , 16 9 '5 , 22 ' B7 6 (6 2 4 90 5 ) 62 B , 32 5 (' , 38 9 , 99 4 ) (5 9 4 57 4 ) 52 ' 34 6 (1 7 5 , 0 0 0 ) (1 7 5 , 00 0 ) (1 7 5 , 00 0 ) (1 7 5 , 00 0 ) '2 B , 24 9 Ac c u m u l a t e d D e n r e c l a t l o n a n d A m o n l z e t l o n P e r B o o k s : Ac c u m u l a t e d D e p r e c i a t i o n Ac c o u n t 1 0 8 - 00 , 1 0 8 , (5 0 , 65 7 67 ' ) (5 ' 25 4 OO B ) (5 1 76 0 , 54 5 ) (5 2 , 17 6 , BB ' ) (5 2 , 72 4 31 B ) (5 2 , 4 5 4 23 3 ) (5 2 B5 1 , 80 4 ) (5 3 , B6 6 , 30 0 ) (5 4 14 2 , 62 0 ) (5 4 , 4 2 0 , 72 9 ) (5 4 97 3 , 72 9 ) (5 5 , 52 7 72 9 ) (5 6 , 08 3 , 72 9 ) Ac c u m u l a t e d D e p r e c i a t i o n P H F U Ac c o u n t 1 1 3 , (3 1 B , 53 1 ) (3 2 3 , 09 1 ) (3 2 7 35 0 ) (3 3 ' 61 0 ) (3 3 5 , 66 9 ) (3 4 O , 12 B ) (3 4 4 , 38 8 ) Ac c u m u l a t e d A m o n l z e t l o n C I A C Ac c o u n t 1 1 1 - (9 , 13 5 , 95 B ) (9 , 22 9 , 5B 2 ) (9 , 32 3 , 20 5 ) (9 , 41 6 , B2 9 ) (9 , 5'0 , 45 3 ) (9 , 60 4 , 07 6 ) (9 , 74 3 , 72 2 ) (9 , 84 7 62 3 ) (9 , 95 2 , B5 3 ) (1 0 , 05 B , 98 2 ) (1 0 , 16 6 , 01 1 ) ('0 , 27 3 , 94 0 ) (1 0 , 38 2 , 76 9 ) To t a l A c c u m u l a t e d D e o r & A m o n 60 , 11 2 , 46 0 60 , B0 7 , 56 0 61 , 41 1 10 0 61 , 92 5 3 2 0 62 , 57 0 , 64 0 62 , 39 B , 4 3 8 62 , 93 9 , 9'4 63 7 3 4 , 0' 4 64 0 9 5 , 47 3 47 9 , 71 1 65 1 3 9 , 74 0 65 , BO ' , 66 9 66 , 46 6 , 49 B (6 3 , 22 ' , 73 5 ) N o l U s e d Mo n t h l y C h a n g e (4 B 9 , B6 9 ) (5 9 7 , 23 7 ) (5 0 5 , 63 7 ) (4 1 6 , 33 6 ) (5 4 7 , 43 7 ) 27 0 , OB 5 (3 9 7 , 57 ' ) (1 , 03 4 , 58 7 ) (2 5 6 , 23 0 ) (2 7 B , '0 9 ) (5 5 3 . Q 0 0 ) (5 5 4 , 00 0 ) (5 5 6 , 00 0 ) Mo n t h l y C h a n g e 25 9 ) 25 9 ) 25 9 ) 25 9 ) 25 9 ) 25 9 ) 25 9 ) 34 4 , 38 B Mo n t h l y C h a n g e (9 3 , 62 4 ) (9 3 , 62 4 ) (9 3 , 62 4 ) (9 3 , 62 4 ) (9 3 , 62 4 ) (9 3 , 62 4 ) (1 3 9 , 64 6 ) (1 0 3 , 90 1 ) (1 0 5 , 23 0 ) ('0 6 , '2 9 ) (1 0 7 02 9 ) ('0 7 92 9 ) (1 0 B , B 2 9 ) Ad j u s t e d A c c u m u l a t e d D e p r e c i a t i o n a n d A m o n l z e t l o n f o r 1 3 M o n t h A v e r a g i n g ; Ac c u m u l a t e d D e p r e c i a t i o n Ac c o u n l 1 0 B ' OO , ' O B - (5 0 , 95 7 , 67 ' ) (5 ' , 55 4 , 90 8 ) (5 2 , 06 0 , 54 5 ) (5 2 , 47 6 , 88 ' ) (5 3 , 02 4 31 8 ) (5 2 75 4 , 23 3 ) (5 3 , 15 1 80 4 ) (5 4 , 18 6 39 0 ) (5 4 , 44 2 62 0 ) (5 4 , 72 0 , 72 9 ) (5 5 , 27 3 72 9 ) (5 5 , 82 7 , 72 9 ) (5 6 , 38 3 , 72 9 ) Ac c u m u l a t e d D e p r e c i a t i o n P H F U Ac c o u n t 1 1 3 - (3 1 B , 53 1 ) (3 2 3 , 09 1 ) (3 2 7 35 0 ) (3 3 1 61 0 ) (3 3 5 , BB 9 ) (3 4 0 , 12 B ) (3 4 4 , 38 8 ) 93 2 ) Ac c u m u l a t e d A m o n l z a t l o n C I A C Ac c o u n t 1 1 1 , 00 (9 , 14 2 , 53 3 ) (9 , 24 2 , 73 1 ) (9 , 34 2 , 93 0 ) (9 , 44 3 , 12 9 ) (9 , 54 3 , 32 B ) (9 , 64 3 , 52 6 ) (9 , 7 4 3 , 72 2 ) (9 , 84 7 62 3 ) (9 , 95 2 , 85 3 ) (1 0 05 B , 98 2 ) ('O I6 8 , Of t ) (1 0 , 27 3 , 94 0 ) (1 0 , 36 2 , 7 6 9 ) To t a l A d u s l e d A c c u m u l a t e d D e r e c l a t l o n a n d A m o n l z a " o n 62 , 73 7 8 8 8 39 7 4 0 5 64 7 7 9 7 1 1 66 , 76 6 , 49 B (6 3 , 53 2 , 50 5 Us e d Ne t U t i l i t P l a n t B a s e d o n A d u s t e d B o o k s : 20 0 , 81 6 , 76 0 20 3 , ' 3 2 , B8 6 20 3 , 00 4 , 7'6 20 3 , 73 7 0 2 ' 20 3 , 73 8 , 98 B 20 5 6 ' 4 67 4 20 5 , 96 4 12 4 20 6 , 45 1 58 7 20 5 , 75 2 23 2 20 7 5'7 , 80 3 20 7 , 72 B , 17 4 20 8 , 24 8 9 4 5 20 8 , 3'6 3 1 6 20 5 , 07 5 , 70 9 Us e d Cu s t o m e r A d v a n c e s f o r C o n s t r u c t i o n (6 , 46 ' , 37 5 ) (6 , 42 9 , 41 4 ) (6 , 38 0 , 58 9 ) (6 , 33 ' , 25 9 ) (6 , 28 ' , 53 7 ) (6 , 28 1 53 7 ) (6 , 27 6 , 73 7 ) (6 , 27 6 , 73 7 ) (6 , 07 ' 28 9 ) (6 , '8 5 86 4 ) (6 , 15 4 , 99 9 ) (6 , '2 4 , '3 4 ) (6 , 09 3 , 26 9 ) 62 5 7 5 9 6 Us e d Mo n t h l y C h a n g e 70 0 96 2 48 , B2 5 49 , 32 9 49 , 72 2 80 0 20 5 , 44 8 (1 1 4 57 5 ) 30 , 86 5 30 , 86 5 30 , 86 5 Co n t r i b u t i o n s I n A i d o t C o n s t r u c t i o n (5 9 , B5 5 , 37 5 ) (5 0 , ' 5 2 OO B ) (6 2 , 4 7 2 , 63 5 ) 80 6 37 9 Us e d Mo n t h l y C h a n g e '3 0 3 5 6 57 9 , 59 3 60 3 B 1 B Am o n l z e t l o n o f C I A C 12 3 , 99 0 21 7 61 4 3f t , 23 7 9,4 0 4 , 66 ' 49 8 , 4B 5 59 2 , 10 8 73 ' 75 4 53 5 , 65 6 94 0 , B8 5 10 , 04 7 0'4 10 , ' 5 4 , 04 3 '0 , 26 1 , 97 2 10 , 37 0 , 60 1 97 3 0 0 3 2 Mo n t h l y C h a n g e 93 , 62 4 93 , 62 4 93 , 62 4 93 , 62 4 93 , 6 2 4 93 , 62 4 '3 9 , 64 6 '0 3 , 90 ' '0 5 , 22 9 10 6 , 12 9 10 7 , 02 9 '0 7 , 92 9 '0 B , B 2 9 Na t C I A C 47 , 95 6 B 9 1 48 5 3 3 , 24 6 48 6 6 9 6 7 6 49 , 04 5 , 93 3 49 , 22 6 5 3 4 50 2 6 26 6 50 , 75 6 , 09 ' 5O , B9 5 , 94 5 50 , 21 1 ' 2 3 50 , 6'4 1 6 6 51 f t O , 95 5 60 6 , 84 5 '0 1 , 83 4 (5 0 , 07 6 , 34 7 ) U s e d Ut l t l t y P l a n t A c q u i s i t i o n A d j u s t m e n t ( G r o s s ) 60 0 , 76 1 60 0 , 76 1 60 0 , 76 1 60 0 , 76 1 60 0 , 76 ' 60 0 , 76 1 60 0 , 76 1 60 0 , 76 1 60 0 , 76 1 60 0 , 76 1 60 0 , 76 1 60 0 , 7 6 ' 60 0 , 76 ' UP A A A m o n l z a t l o n (2 0 , 98 3 ) (2 1 76 1 ) (2 2 53 8 ) (2 3 , 3'6 ) (2 4 09 3 ) (2 4 B7 ' ) (2 5 , 64 6 ) (2 6 , 42 3 ) (2 7 20 1 ) (2 7 97 B ) (2 B 75 5 ) (2 9 , 53 3 ) (3 0 , 31 0 ) Mo n l h l y C h a n g e (7 7 8 ) (7 7 B ) (7 7 7 ) (7 7 B ) (7 7 7 ) (7 7 8 ) (7 7 5 ) (7 7 7 ) (7 7 7 ) (7 7 7 ) (7 7 7 ) (7 7 7 ) (7 7 7 ) UP A A N e t 57 9 , 77 B 57 9 , 00 0 57 B 2 2 3 57 7 , 44 5 57 6 6 6 8 57 5 , 89 0 57 5 , 11 5 57 4 3 3 8 57 3 5 6 1 57 2 , 7B 3 57 2 0 0 6 57 1 2 2 B 57 0 4 5 ' 57 5 , 11 4 Us e d 37 I A c c u m u l a t e d D e f e " e d F e d e r a l l n c o m a T a x e s (' 2 , 50 0 . 0 0 0 ) U s e d Pre 1 9 7 1 I n v e s t m e n t T a x C r e d i t s 13 , 36 4 13 , 25 7 13 , '5 0 13 , 12 , 93 6 82 9 12 , 12 , 6'5 '2 , 50 8 '2 , 12 , 2 3 'B 6 07 9 (1 2 , 72 2 ) U s e d 39 I D e f e " e d C h a r g e s B8 2 , 3'4 Us e d Wo r k l n Ca l I a l 23 2 8 6 7 5 23 2 8 , 67 5 32 8 6 7 5 23 2 8 , 67 5 23 2 8 6 7 5 32 B , 67 5 32 8 , 67 5 2 3 2 B 6 7 5 32 B 6 7 5 2 3 2 B , 67 5 2 3 2 B 6 7 5 23 2 B , 67 5 32 B 6 7 5 32 B , 67 5 Us e d To t a l R a t e B a s e 15 3 , OO B , 26 0 14 1 01 5 , 14 9 I U s e d Ad ' u s t e d '4 ' , 0'5 , 14 9 Ex h i b i t N o , 5 He a l y Sc h e d u l e 2 Pa g e 1 0 1 1 Un t t e d W a t e r I d a h o Pla n t I n S e r v i c e w t t h R a l e C a s e T i m i n g A d j u s t m e n t s Ad d n l o n a l Ad d n l o n a l Pm J e c t s N o l Plo l e c t s N o t In c l u d e d 2 0 0 4 In c l u d e d 2 0 0 4 Ma y 2 0 0 5 Ra t e e a a e L e s a Ju n e 2 0 0 5 Ra l e e a a e L e s s Pl a n t De v e l o p e l M a i n s Ac t u a l C W T P P e l Bl a n k e t s e n d UW l - W . . 4 . . 4 De v e l o p e l M a l n a Bla n k e t s a n d Ac t u a l C W T P P e r UW l - W . . 4 - 0 4 Ac c o u n t Ap I I I 2 0 0 5 P l a n t I n & H y d l e n t 5 ' Ma y 2 0 0 5 Pl a n t I n S e l V l c e D, B m w n I h l o u g h De v e l o p e r Ex h l b l l 8 P I O J e c t s M a y 2 0 0 5 P l a n t I n & H y d l a n t s , Ju n e 2 0 0 5 Pl a n l I n S e l V l c e De v e l o p e l D, B r o w n t h l o u g h E x h l b n 8 P I O J e c t s Ju n e 2 0 0 5 P l a n t Nu m b e l Pla n t A c c o u n t D e s c r l p t l o n Se l V l c e La b o l I n L I e u Bl a n k e t s Re t i r e d Ma y 2 0 0 5 PIO J e c t s In S e l V l c e Se l V l c e La b o l I n L I e u Bl a n k e t s Re t l l e d PI O J e c t S Ju n e 2 0 0 5 In S e l V l c e In S e l V l c e 30 1 - Or g a n l z a l i o n 10 7 04 8 10 7 04 8 10 7 , 04 8 30 2 - 30 2 - La n d a n d L a n d R l g h l S 95 5 95 5 95 5 30 3 - La n d & L a n d R l g h l S ' S o u r c e 0 1 S u p p l y 75 6 , 81 2 75 6 , 81 2 75 6 , 81 2 30 3 - Wa t e r R i g h t s - S o u r c e o f S u p p l y 13 5 , 83 0 11 6 14 3 , 94 6 84 6 16 0 , 79 2 30 3 - La n d & L a n d R l g h l S ' W a t e r T l e a t m e n t 88 9 , 03 4 88 9 , 03 4 88 9 , 03 4 :r o 3 - 4 0 La n d & L a n d R l g h l s ' T l a n s , & O l s t r l b , 44 3 , 30 7 44 3 , 30 7 44 3 , 30 7 30 3 - La n d & L a n d R i g h t s , G e n e r a l P l a n t 21 3 , 38 3 21 3 , 38 3 21 3 , 38 3 30 4 - 2 0 St r u c t u l e s a n d I m p r o v e m e n t s , S o u l c e o f S u p p l y 10 3 , 66 5 (9 , 21 2 ) 23 , 88 5 11 8 , 33 9 03 8 12 6 , 37 7 30 4 - 3 0 St l u c t u l e s a n d I m p r o v e m e n t s - W a t e r T r e a l m e n t 90 9 , 58 5 (2 1 30 0 ) 19 0 48 2 24 2 , 40 6 15 , 32 1 17 3 33 8 84 1 15 , 32 6 , 35 2 30 4 - 4 0 S" u c t U I e s a n d I m p r o v e m e n t s - T r a n s , & O l s t l l b , 10 6 , 69 1 10 6 , 69 1 10 6 , 69 1 30 4 , St l u c t u r e s a n d I m p r o v e m e n l s - G e n e l a l P l a n t 22 9 , 96 9 22 9 , 96 9 22 9 , 96 9 30 5 , Co l l e c t i n g & I m p o u n d i n g R e s e " , o l r s ' S o u r c e o f S u p p l y 83 , 21 7 83 , 21 7 83 , 21 7 30 6 - La k e , R i v e r & O t h e l I n t a k e s 00 9 , 01 9 00 9 , 01 9 00 9 , 01 9 30 7 , We l l s & S p r i n g s 11 6 , 80 4 (1 7 75 0 ) 09 9 , 05 4 09 9 , 05 4 30 8 . In l i l l r a l i o n G a l l e l l e s & T u n n e l s 60 , 35 1 60 , 35 1 60 , 35 1 30 9 - 2 0 Su p p l y M a i n s 29 2 , 66 8 (2 1 55 2 ) 27 1 11 6 27 1 11 6 31 0 - Po w e r G e n e r a l i o n E q u l p m e n l 38 1 12 5 91 8 41 4 04 3 26 7 41 4 , 31 0 31 1 - Po w e r E l e c t r i c P u m p i n g E q u l p m e n t - S o u r c e o f S u p p l y 71 9 , 57 6 (3 2 49 7 ) 37 8 76 8 16 , 32 7 15 , 0 8 2 , 17 4 (3 , 85 4 ) 50 , 63 3 45 5 15 , 14 0 , 40 8 31 1 - Po w e r D i e s e l P u m p i n g E q u i p m e n t , S o u r c e 0 1 S u p p l y 31 1 - Po w e r P u m p i n g E q u l p m e n t - W a t e r T r e a t m e n t 36 8 , 29 9 40 0 , 19 4 76 8 , 49 2 (1 8 , 00 0 ) 21 4 75 5 , 70 6 31 1 - 4 0 Po w e r P u m p i n g E q u i p m e n t ' T l a n s , & O l s t r l b , 07 1 63 3 07 1 , 63 3 07 1 , 63 3 32 0 - Wa t e r T r e a t m e n t E q u i p m e n t 22 , 69 2 , 95 9 (1 8 9 , 71 0 ) 18 3 , 20 4 64 0 , 79 5 23 , 32 7 24 7 (2 , 19 7 ) 30 7 23 , 33 1 , 35 7 32 0 - Wa t e r T l e a t m e n t E q u i p m e n t , M e m b r a n e s (2 5 8 , (2 5 8 , 15 5 (2 5 4 61 7 ) 33 0 - 4 0 Ol s t r l b u l i o n R e s e " , o l r s & S t a n d p i p e s 73 4 , 81 9 77 , 96 0 81 2 77 9 13 , 19 0 82 5 , 96 9 33 1 - Tr a n s , & O l s t r l b , M a i n s & A c c e s s o r i e s , I n t a n g i b l e 14 5 14 5 14 5 33 1 - Tra n s , & O l s t r l b , M a i n s & A c e e s s m l e s - S O S 14 4 14 4 14 4 33 1 - 4 0 Tra n s , & O l s " ' b , M a i n s & A c e e s s o r l e s 10 4 , 93 9 , 81 4 48 7 52 9 52 1 (1 6 , 86 4 ) 41 4 33 4 16 0 , 53 4 10 5 , 67 5 28 2 58 , 34 3 20 1 75 , 96 6 40 9 43 , 09 2 10 5 , 86 0 , 29 3 33 3 - 4 0 Se " , l c e s 38 , 90 5 , 11 8 27 4 20 5 (3 6 , 79 7 ) 39 , 14 2 , 52 6 17 4 99 7 (6 7 5 ) 39 , 31 6 , 84 8 33 4 - 4 0 Me t e r s a n d M e t e r I n s t a l l a l i o n s 02 4 , 30 2 28 3 12 , 09 9 , 58 6 42 9 12 , 12 4 01 5 33 5 - 4 0 Hy d r a n t s 23 2 , 08 4 25 , 90 0 25 7 , 98 4 11 , 75 0 26 9 , 73 4 33 6 - 4 0 Be e k l l o w P r e v e n l i o n D e v i c e s 33 9 . Ot h e r P l a n t & M I s c , E q u l p m e n l - I n t a n g i b l e 33 9 . Ot h e r P l a n t & M I s c , E q u i p m e n t . S o u r c e o f S u p p l y 37 , 15 7 15 7 37 , 15 7 33 9 - 3 0 Ot h e r P l a n t & M I s c , E q u i p m e n t , W a t e r T r e e l m e n t 49 , 29 6 49 , 29 6 49 , 29 6 33 9 - 4 0 Ot h e r P l a n t & M I s c , E q u i p m e n t - T r a n s , & O l s t r l b , 98 , 53 5 53 5 98 , 53 5 33 9 - 5 0 Ot h e r P l a n t & M I s c , E q u l p m e n l - G e n e r a l P l a n t 15 , 79 8 15 , 79 8 15 , 79 8 34 0 - 5 0 Ot l i e e F u r n n U I e a n d E q u l p m e n l 68 8 , 90 2 68 8 , 90 2 68 8 , 90 2 34 0 - 5 0 AM FM S y s t e m - M a p p i n g 55 2 91 0 55 2 , 91 0 55 2 , 91 0 34 0 - 5 A Co m p u t e r H a r d w a r e & S o f t w a r e 57 8 , 87 0 (5 3 6 ) 57 8 , 33 4 (1 7 , 34 5 ) 93 2 56 2 , 92 1 34 0 - 5 A IF M S WA N Pe o p l e S o f t 87 0 , 10 5 87 0 , 10 5 87 0 , 10 5 34 0 , Up d a t e o f P e o p l e S o f t t o V e r s i o n 8 . 4 66 4 04 3 66 4 , 04 3 66 4 , 04 3 34 0 , Cu s l o m e l I n f o r m a l l o n S y s t e m 79 5 , 06 9 79 5 , 06 9 79 5 , 06 9 34 1 - 5 0 Tla n s p o r t a l i o n E q u i p m e n t 13 5 84 2 13 5 , 84 2 13 5 , 84 2 34 2 , 5 0 Sto r e s E q u l p m e n l 26 , 49 2 26 , 49 2 26 , 49 2 34 3 - To o l s , S h o p e n d G a r a g e E q u i p m e n t 48 1 25 8 48 1 , 33 7 48 1 33 7 34 3 - 5 0 Co n f i n e d S p a c e M o n i t o r , G e n e . . t o r , T r e n c h S h i e l d 42 , 64 2 42 , 64 2 64 2 34 4 - La b o r a t o r y E q u i p m e n t 11 6 , 64 3 11 6 , 64 3 11 6 , 64 3 34 5 - Po w e r O p e r a t e d E q u i p m e n t 58 , 81 7 58 , 81 7 58 , 81 7 34 5 - Po w e r O p e r a t e d E q u i p m e n t 88 2 62 , 88 2 62 , 88 2 34 6 - Co m m u n l c a l i o n s E q u i p m e n t 44 0 , 84 0 58 1 44 8 , 42 2 98 5 44 9 , 40 6 34 7 - Mi s c a l l a n e o u s E q u i p m e n t 11 0 , 35 1 11 0 , 35 1 11 0 , 35 1 34 8 - Oth e r T a n g i b l e P m p e n y 34 8 - Ma s t e r P l a n 52 9 , 52 9 27 , 03 1 55 6 , 56 0 03 3 56 3 , 59 3 AF U O C E q u i t y T a x G r o s s U p C o m p o n e n t (6 9 6 , 34 6 ) (6 9 6 , 34 6 ) (6 9 6 , 34 6 ) Te m p o r a r y H o l d i n g A r e a Ro u n d i n g TO T A L 26 0 , 92 9 , 22 0 51 3 , 42 9 35 4 , 00 9 32 4 , 13 0 73 5 , 31 6 11 1 , 66 1 62 0 , 96 0 26 3 , 94 0 , 46 6 70 . 0 9 3 20 6 , 62 8 42 , 07 1 12 6 , 5 3 1 19 , 35 7 92 , 81 4 26 4 , 41 5 , 81 6 26 4 37 8 , 61 3 Ex h l b " N o . He a l y Sc h e d u l e 3 Pa g e l 0 1 6 Un i t e d W a t e r I d a h o Pl a n t I n S e r v i c e w i t h R a t e C a s e T i m i n g A d j u s t m e n t s Ad d i t i o n a l Ad d i t i o n a l Pr o j e c t s N o t Pr o j e c t s N o t In c l u d e d 2 0 0 4 In c l u d e d 2 0 0 4 Ju l y 2 0 0 5 Ra t e e a s e L e s s Au g u s t 2 0 0 5 Rs t e C a s e L e s s Pl a n t De v e l o p e r M a i n s Bla n k e t s a n d Ac t u a l C W T P P e r UW I - O4 - ( ) 4 De v e l o p e r M a i n s UW I - W-I I 4 - O 4 Bl a n k e t s a n d Ac t u a l C W T P P e r Ac c o u n t & H y d r a n t s , Ju l y 2 0 0 5 Pl a n t I n S e r v i c e De v e l o p e r D. B r o w n t h r o u g h E x h i b i t 8 P r o J e c t s J u l y 2 0 0 5 P l a n t I n & H y d r a n t s ; Ex h i b i t 8 P r o j e c t s De v e l o p e r Pla n t I n S e N l c e D, B r o w n t h r o u g h Au g u s t 2 0 0 5 Au g u s t 2 0 0 5 Nu m b e r Pla n t A c c o u n t D e s c r i p t i o n La b o r I n L I e u Bl a n k e t s Re t i r e d Pro j e c t s Ju l y 2 0 0 5 In S e N l c e Se N l c e La b o r I n L I e u In S e N l c e Pr o j e c t s Re t i r e d Au g u s t 2 0 0 5 Bla n k e t s Pla n t I n S e N l c e 30 1 - Or g a n i z a t i o n 10 7 , 04 8 10 7 04 8 30 2 - 30 2 . La n d a n d L a n d R i g h t s 95 5 95 5 30 3 - La n d & L a n d R i g h t s - S o u r c e o f S u p p l y 53 , 57 9 81 0 , 39 1 81 0 , 39 1 30 3 - Wa t e r R i g h t s - S o u r c e o f S u p p l y 02 7 15 4 , 81 9 23 3 15 5 , 05 3 30 3 - La n d & L a n d R i g h t s - W a t e r T r e a t m e n t 88 9 , 03 4 88 9 , 03 4 30 3 - 4 0 La n d & L a n d R i g h t s - T r a n s , & D i s t n b , 44 3 , 30 7 44 3 , 30 7 30 3 - 5 0 La n d & L a n d R i g h t s , G e n e r a l P l a n t 21 3 , 38 3 21 3 , 38 3 30 4 - 2 0 Str u c t u r e s a n d I m p r o v a m e n t s , S o u r c a o f S u p p l y 97 8 , 10 , 06 0 13 9 , 41 5 94 7 14 1 36 2 30 4 - Str u c t u r e s a n d I m p r o v e m a n t s - W a t e r T r a a t m e n t (1 7 21 1 ) 93 3 15 , 31 9 , 07 4 12 , 33 4 15 , 33 1 , 4 1 3 30 4 - 4 0 Str u c t u r e s a n d I m p r o v e m e n t s - T r a n s , & D i s t r i b , 10 6 , 69 1 10 6 , 69 1 30 4 - Str u c t u r e s a n d I m p r o v e m e n t s - G e n e r a l P l a n t 22 9 , 96 9 22 9 , 96 9 30 5 - Co l l e c t i n g & I m p o u n d i n g R e s e N O i r s - S o u r c e o f S u p p l y 83 , 21 7 83 , 21 7 30 6 - 2 0 La k e , R i v e r & O t I l e r I n t a k e s 00 9 , 01 9 00 9 , 01 9 30 7 - We l l s & S p r i n g s 16 5 , 19 2 26 4 , 24 7 26 4 , 24 7 30 8 - 2 0 In f i l t r a t i o n G a l l e r i e s & T u n n e l s GO , 35 1 GO , 35 1 30 9 - 2 0 Su p p l y M a i n s 27 1 11 6 27 1 , 11 6 31 0 - 2 0 Po w e r G e n e r a t i o n E q u p m e n t (2 7 ) 41 4 28 2 (3 3 ) 41 4 25 0 31 1 - Po w e r E l e c t r ~ P u m p i n g E q u p m e n t - S o u r c e o f S u p p l y 75 2 , 78 6 28 , 65 8 15 , 18 1 GO 5 76 , 37 1 25 , 03 8 15 , 28 3 , 0 1 4 31 1 - Po w e r D i e s e l P u m p i n g E q u i p m e n t - S o u r c e o f S u p p l y 31 1 - Po w e r P u m p i n g E q u p m e n t - W a t e r T r e a t m e n t 13 8 , 71 0 89 4 41 6 47 4 89 8 , 88 9 31 1 - 4 0 Po w e r P u m p i n g E q u i p m e n t - T r a n s , & D i s t r i b , 07 1 , 63 3 07 1 , 63 3 32 0 - 3 0 Wa t e r T r e a t m e n t E q u i p m e n t 18 , 08 2 23 , 34 9 , 43 9 07 5 33 0 12 , 90 4 39 1 , 34 8 32 0 - 3 0 Wa t e r T r e a t m e n t E q u i p m e n t - M e m b r a n e s 24 0 ) (2 5 6 , 85 7 ) (2 5 6 , 85 7 ) 33 0 . . 1 0 Dis t r i b u t i o n R e s e N O i r s & S t a n d p ; , e s 18 , 58 7 84 4 55 6 22 3 84 8 , 77 9 33 1 - Tr a n s , & D i s t r i b , M a i n s & A c c e s s o r i e s - I n r a n g i b l e 14 5 14 5 33 1 - Tr a n s , & D i s t r i b , M a i n s & A c c e s s o r i e s - S O S 14 4 14 4 33 1 - 4 0 Tr a n s , & D i s t r i b , M a i n s & A c c e s s o r i e s 22 4 , 41 5 07 4 (3 5 , 18 8 ) 20 0 , 54 3 . 29 6 (1 , 15 3 ) 10 6 , 29 0 , 27 9 11 6 , 75 2 95 1 23 9 , 67 3 40 6 20 , 63 3 10 6 , 66 9 , 69 4 33 3 - 4 0 Se o r i c e s 27 6 , 87 9 39 , 59 3 , 72 7 24 6 , 13 4 39 , 83 9 , 86 0 33 4 - 4 0 Me t e r s a n d M e t e r I n s t a l l a t i o n s 93 , 56 6 12 , 21 7 58 1 29 3 24 9 , 87 4 33 5 - 4 0 Hy d r a n t s 26 9 , 73 4 28 , 95 4 29 8 68 8 33 6 - 4 0 8a c k f l o w P r e v e n t i o n D e v i c e s 33 9 - 1 0 Ot I l e r P l a n t & M i s e , E q u i p m e n t - In r a n g i b l e 33 9 - 2 0 Ot I l e r P l a n t & M i s e , E q u p m e n t - S o u r c e o f S u p p l y 15 7 37 , 15 7 33 9 - 3 0 Ot I l e r P l a n t & M i s e , E q u ; , m e n t - W a t e r T r e a t m e n t 49 , 29 6 49 , 29 6 33 9 - 4 0 Ot I l e r P l a n t & M i s e , E q u ; , m e n t - T r a n s , & D i s t r i b , 98 , 53 5 98 , 53 5 33 9 - 5 0 Ot I l e r P l a n t & M i s e , E q u ; , m e n t - G e n e r a l P l a n t 15 , 79 8 15 , 79 8 34 0 - 5 0 Of f ~ e F u r n i t u r e a n d E q u i p m e n t 42 4 68 9 , 32 5 68 9 , 32 5 34 0 - 5 0 AM FM S y s t e m - M a p p i n g 55 2 91 0 55 2 , 91 0 34 0 - 5 A Co m p u t e r H a r d w a r e & S o f t w a r e (1 0 , 70 2 ) 55 2 21 9 55 2 , 21 9 34 0 - 5 A IF M S / W A N / P e o p l e S o f t 87 0 , 10 5 87 0 , 10 5 34 0 - 5 A Up d a t e o f P e o p l e S o f t t o V e r s i o n 8 , 4 66 4 , 0 4 3 66 4 , 04 3 34 0 - 5 A Cu s t o m e r I n f o r m a t i o n S y s t e m 79 5 , 06 9 79 5 , 06 9 34 1 - Tra n s p o r t a t i o n E q u p r n e n t 13 5 84 2 13 5 , 84 2 34 2 - Sto r e s E q u p m e n t 26 , 49 2 26 , 49 2 34 3 - 5 0 To o l s , S h o p a n d G a r a g e E q u p m e n t 48 1 , 33 7 48 1 , 33 7 34 3 - 5 0 Co n f i n e d S p a c e M o n ~ o r , G e n e r a t o r , T r e n c h S h i e l d 42 , 64 2 42 , 64 2 34 4 - 5 0 La b o r a t o r y E q u p m e n t 11 6 , 64 3 11 6 , 64 3 34 5 - Po w e r O p e r a t e d E q u p m e n t 58 , 81 7 58 , 81 7 34 5 - Po w e r O p e r a t e d E q u p m e n t 62 , 88 2 62 , 88 2 34 6 - Co m m u n ~ a t i o n s E q u p m e n t 75 2 1,4 5 6 , 15 8 (1 4 48 2 ) 44 1 67 7 34 7 . 5 0 Mis e e l l a n e o u s E q u p m e n l 11 0 , 35 1 11 0 , 35 1 34 8 - 5 0 Oth e r T a n g i b l e P r o p e r t y 34 8 - 5 0 Ma s t e r P l a n 75 3 57 0 , 34 6 8,4 7 2 57 8 , 81 7 AF U D C E q u i t y T a x G r o s s U p C o m p o n e n t (6 9 6 , 34 6 ) (6 9 6 , 34 6 ) Te m p o r a r y H o l d i n g A r e a (2 0 0 , 00 0 ) (2 0 0 , 00 0 ) Ro u n d i n g TO T A L 22 4 41 5 38 4 51 8 45 , 89 0 20 8 , 27 3 15 , 63 1 45 9 , 57 7 26 5 , 66 2 , 34 1 14 5 , 70 6 46 6 33 7 37 4 50 , 68 2 99 , 06 0 26 6 , 30 9 , 62 8 Ex h i b i t N o . He a l y Sc h e d u l e 3 Pa g e 2 0 1 6 Un i t e d W a t e r I d a h o Pl a n t I n S e r v i c e w i t h R a t e C a s e T i m i n g A d j u s t m e n t s Ad d i t i o n a l Ad d i t i o n a l Pr o j e c t s N o t Pr o j e c t s N o t In c l u d e d 2 0 0 4 In c l u d e d 2 0 0 4 Se p t e m b e r 2 0 0 5 Ra t e e a s e L e s s Oc t o b e r 2 0 0 5 Ra t e e a s e L e s s Pl a n t De v e l o p e r M a i n s UW l - W- G 4 4 I Bla n k e t s a n d Ac t u a l C W T P P e r De v e l o p e r M a i n s Bla n k e t s a n d UW I - W.( ) 4 . ( ) 4 Ac t u a l C W T P P e r Ac c o u n t & H y d r a n t s ; Ex h i b i t 8 P r o j e c t s De v e l o p e r Pla n t I n S e r v i c e D, B r o w n t h r o u g h Se p t e m b e r 2 0 0 5 Se p t e m b e r 2 0 0 5 & H y d r a n t s ; De v e l o p e r Ex h i b i t 8 P r o J e c t s Pla n t I n S e r v i c e D. B r o w n t h r o u g h Oc t o b e r 2 0 0 5 Oc t o b e r 2 0 0 5 Nu m b e r Pl a n t A c c o u n t D e s c r i p t i o n La b o r I n L I e u In S e r v i c e Pr o j e c t s Re t i r e d Se p t e m b e r 2 0 0 5 Bl a n k e t s Pla n t I n S e r v i c e La b o r I n L I e u Pr o j e c t s In S e r v i c e Re t i r e d Oc t o b e r 2 0 0 5 Bla n k e t s Pla n t I n S e r v i c e 30 1 - Or g a n i z a t i o n 10 7 04 8 10 7 , 04 8 30 2 - 30 2 - La n d a n d L a n d R i g h " 95 5 95 5 30 3 - La n d & L a n d R i g h " - S o u r c e o f S u p p l y 81 0 , 39 1 81 0 , 39 1 30 3 - Wa t e r R i g h " - S o u r c e o f S u p p l y 24 4 15 8 , 29 7 23 4 15 8 , 53 1 30 3 - La n d & L a n d R i g h " - W a t e r T r e a t m e n t 88 9 , 0 3 4 88 9 , 0 3 4 30 3 - 4 0 La n d & L a n d R i g h " - T r a n s , & D i s t r ! ) , 44 3 30 7 44 3 , 30 7 30 3 - 5 0 La n d & L a n d R i g h " - G e n e r a l P l a n t 21 3 38 3 21 3 , 38 3 30 4 - Str u c t u r e s a n d I m p r o v e m e n . . - S o u r c e o f S u p p l y 94 5 14 3 , 30 6 99 , 75 2 24 3 , 05 8 30 4 - Str u c t u r e s a n d I m p r o v e m e n . . - W a t e r T r e a t m e n t 19 8 59 4 15 , 33 7 , 20 5 95 3 15 , 34 3 , 23 7 30 4 - 4 0 Str u c t u r e s a n d I m p r o v e m e n . . - T r a n s , & D i s t n b , 10 6 , 69 1 10 6 , 69 1 30 4 . 5 0 St r u c t u r e s a n d I m p r o v e m e n . . - G e n e r a l P l a n t 22 9 , 96 9 22 9 , 96 9 30 5 - Co l l e c n n g & I m p o u n d i n g R e s e r v o i r s , S o u r c e o f S u p p l y 83 , 21 7 83 , 21 7 30 6 - La k e , R i v e r & O t h e r I n t a k e s 00 9 , 01 9 00 9 , 01 9 30 7 . We l l s & S p r i n g s 05 2 26 7 , 29 9 26 7 , 29 9 30 8 - 2 0 In f i l t r a t i o n G a l l e r i e s & T u n n e l s 60 , 35 1 60 , 35 1 30 9 - 2 0 Su p p l y M a i n s 27 1 , 11 6 27 1 11 6 31 0 - 2 0 Po w e r G e n e r a t i o n E q u i p m e n t 41 4 25 0 11 2 09 1 52 6 , 34 1 31 1 - Po w e r E l e c t r i c P u m p i n g E q u i p m e n t , S o u r c e o f S u p p l y 22 4 29 0 15 , 28 8 , 52 8 17 5 15 , 28 8 , 70 6 31 1 - Po w e r D i e s e l P u m p i n g E q u i p m e n t - S o u r c e o f S u p p l y 31 1 - Po w e r P u m p i n g E q u i p m e n t - W a t e r T r e a t m e n t 42 7 89 9 , 31 6 (8 3 ) 89 9 , 23 4 31 1 - 4 0 Po w e r P u m p i n g E q u i p m e n t - T r a n s , & D i s t r i b , 07 1 , 63 3 07 1 , 63 3 32 0 - 3 0 Wa t e r T r e a t m e n t E q u i p m e n t 74 9 23 , 39 2 , 09 7 49 0 21 0 23 , 39 3 , 84 6 32 0 - 3 0 Wa t e r T r e a t m e n t E q u i p m e n t - M e m b r a n e s 84 3 (2 4 9 , 01 4 ) (2 4 9 , 01 4 ) 33 0 - 4 0 Dis t n b u t i o n R e s e r v o i r s & S t a n d p ; , e s 16 5 34 0 84 9 , 28 4 (2 , 49 4 ) 84 6 , 79 1 33 1 - Tr a n s , & D i s t r ! ) , M a i n s & A c c e s s o r i e s - I n t a n g ! ) l e 14 5 14 5 33 1 - Tr a n s , & D i s t r ! ) , M a i n s & A c c e s s o r i e s - S O S 14 4 14 4 33 1 - 4 0 Tr a n s , & D i s t r ! ) , M a i n s & A c c e s s o r i e s 65 1 , 13 8 31 9 , 06 7 24 4 06 7 24 7 81 3 10 7 , 88 6 , 02 6 33 9 69 6 10 9 , 76 3 34 3 17 9 26 4 10 8 , 34 3 , 27 1 33 3 - 4 0 Se r v i c e s 44 8 , 15 8 40 , 28 8 , 01 8 32 2 , 62 3 40 , 61 0 , 64 1 33 4 - 4 0 Me t e r s a n d M e t e r I n s t a l l a t i o n s 11 2 , 55 5 12 , 36 2 42 9 35 , 18 8 39 7 , 61 7 33 5 - 4 0 Hy d r a n " 93 , 23 3 39 1 , 92 2 35 , 82 0 42 7 , 74 2 33 6 - 4 0 Ba c k f l o w P r e v e n t i o n D e v i c e s 33 9 - 1 0 Ot h e r P l a n t & M i s c , E q u i p m e n t - I n t a n g ! ) l e 33 9 - 2 0 Ot h e r P l a n t & M i s e , E q u ; , m e n t - S o u r c e o f S u p p l y 15 7 37 , 15 7 33 9 - 3 0 Ot h e r P l a n t & M i s e , E q u i p m e n t - W a t e r T r e a t m e n t 49 , 29 6 49 , 29 6 33 9 - 4 0 Ot h e r P l a n t & M i s e , E q u ; , m e n t - T r a n s , & D i s t n b , 98 , 53 5 98 , 53 5 33 9 - 5 0 Ot h e r P l a n t & M i s e , E q u i p m e n t - G e n e r a l P l a n t 15 , 79 8 15 , 79 8 34 0 - 5 0 Of f " , e F u r n i t u r e a n d E q u i p m e n t 68 9 , 32 5 68 9 , 39 8 34 0 - 5 0 AM FM S y s t e m - M a p p i n g 55 2 91 0 55 2 , 91 0 34 0 - 5 A Co m p u t e r H a r d w a r e & S o f t w a r e 55 2 21 9 55 2 21 9 34 0 - 5 A IF M S / W A N / P e o p l e S o f t 87 0 , 10 5 87 0 , 10 5 34 0 - 5 A Up d a t e o f P e o p l e S o f t t o V e r s i o n 8 . 4 40 3 66 4 , 44 5 66 4 , 44 5 34 0 - 5 A Cu s t o m e r I n f o r m a t i o n S y s t e m 79 5 , 06 9 79 5 , 06 9 34 1 - 5 0 Tr a n s p o r t a t i o n E q u i p m e n t 13 5 , 84 2 13 5 , 84 2 34 2 - Sto r e s E q u i p m e n t 26 , 49 2 26 , 49 2 34 3 - To o l s , S h o p a n d G a r a g e E q u i p m e n t 48 1 , 33 7 48 1 , 3 3 7 34 3 - Co n f i n e d S p a c e M o n ; r o r , G e n e r a t o r , T r e n c h S h i e l d 42 , 64 2 64 2 34 4 . 5 0 La b o r a t o r y E q u i p m e n t 11 6 , 64 3 11 6 , 64 3 34 5 - Po w e r O p e r a t e d E q u i p m e n t 81 7 58 , 81 7 34 5 - Po w e r O p e r a t e d E q u i p m e n t 88 2 62 , 88 2 34 6 - 5 0 Co m m u n i c a t i o n s E q u i p m e n t (3 3 4 ) 44 1 34 3 21 , 96 0 4& 3 , 30 2 34 7 . 5 0 Mis e e l l a n e o u s E q u i p m e n t 11 0 , 35 1 11 0 , 35 1 34 9 - 5 0 Oth e r T a n g ! ) l e P r o p e r t y 34 8 - 5 0 Ma s t e r P l a n 06 6 58 2 , 88 3 55 9 58 3 , 44 3 AF U D C E q u i t y T a x G r o s s U p C o m p o n e n t (6 9 6 , 34 6 ) (6 9 6 , 34 6 ) Te m p o r a r y H o l d i n g A r e a (2 0 0 , 00 0 ) (4 0 0 , 00 0 ) (2 0 0 , 00 0 ) (6 0 0 , 00 0 ) Ro u n d i n g TO T A L 74 4 37 1 33 2 98 1 24 6 , 63 1 , 16 , 97 4 36 2 , 52 7 26 8 , 01 3 , 11 2 37 5 , 51 6 10 9 , 81 5 23 9 , 87 8 64 3 16 5 , 07 5 26 8 , 90 4 , 03 8 Ex h i b i t N o , 5 He a l y Sc h e d u l e 3 Pa g e 3 0 1 8 Un R e d W a t e r I d a h o Pl a n t I n S e r v i c e w i t h R a l e C a s e T i m i n g A d j u s t m e n t s Pla n t Ac c o u n l Nu m b e r Pla n t A c c o u n l D e s c r i p t i o n 30 1 - 30 2 - 30 2 - 30 3 - 30 3 . 2 W 30 3 . 30 3 - 4 0 30 3 . 5 0 30 4 - 30 4 - 30 4 - 4 0 30 4 - 30 5 - 30 6 - 30 7 - 2 0 30 8 . 30 9 - 31 0 - 31 1 - 31 1 - 31 1 . 31 1 - 4 0 32 0 , 32 0 - 33 0 - 4 0 33 1 - 33 1 - 33 1 - 4 0 33 3 - 4 0 33 4 - 4 0 33 5 - 4 0 33 6 - 4 0 33 9 - 33 9 . 33 9 - 3 0 33 9 - 4 0 33 9 , 3e o - 34 0 - 5 0 3e o . 3e o . 3e o - 3e o - 34 1 - 34 2 - 34 3 - 34 3 - 34 4 - 5 0 34 5 - 34 5 . 5 0 34 6 - 34 7 - 34 8 - 5 0 34 8 - 5 0 Or g a n i ' a H o n La n d a n d L a n d R i g h t s La n d & L a n d R i g h t s , S o u r c e o f S u p p l y Wa t e r R i g h t s - S o u r c e 0 1 S u p p l y La n d & L a n d R i g h t s , W a f e r T r e a t m e n f La n d & L a n d R i g h t s - T r a n s , & D i s t r i b , La n d & L a n d R i g h t s - G e n e r a l P l a n t Str u c t u r e s a n d I m p r o v e m e n t s - S o u r c e 0 1 S u p p l y Str u c t u r e s a n d I m p r o v e m e n t s - W a t e r T r e a t m e n t Str u c t u r e s a n d I m p r o v e m e n t s - T r a n s , & D i s l r i b , Str u c t u r e s a n d t m p r o v e m e n t s - G e n e r a l P l a n t Co l l e c t i n g & I m p o u n d i n g R e s e r v o i r s - S o u r c e o f S u p p l y La k e , R i v e r & O I h e r I n t a k e s We l l s & S p r i n g s In H l l r a H o n Ga l l e r i e s & T u n n e l s Su p p l y M a i n s Po w e r G e n e r a H o n E q u i p m e n t Po w e r E l e c t r i c P u m p i n g E q u i p m e n t - S o u r c e 0 1 S u p p l y Po w e r D i e s e l P u m p i n g E Q u i p m e n f - S o u r c e 0 1 S u p p t y Po w e r P u m p i n g E q u i p m e n t - W a t e r T r e a t m e n f Po w e r P u m p i n g E q u i p m e n t . T r a n s , & D i s t r l b , Wa t e r T r e a t m e n t E q u i p m e n t Wa t e r T r e a t m e n t E Q u i p m e n l ' M e m b r a n e s Di s t r i b u t i o n R e s e r v o i r s & S t a n d p i p e s Tra n s , & D i s f r i b , M a i n s & A c c e s s o r i e s , I n t a n g i b l e Tra n s , & D i s l r i b , M a i n s & A c c e s s o r i e s , SO S Tra n s , & D i s t r i b , M a i n s & A c c e s s o r i e s Se r v i c e s Me t e r s a n d M e t e r I n s t a l i a H o n s Hy d r a n t s Ba c k f l o w P r e v e n H o n D e v i c e s OI h e r P l a n t & M i s c , E Q u i p m e n l - I n t a n g i b l e OI h e r P l a n t & M i s c , E Q u i p m e n l - S o u r c e 0 1 S u p p l y OI h e r P l a n t & M i s c , E q u i p m e n t - W a t e r T r e a t m e n t OI h e r P l a n t & M i s c , E q u i p m e n t - T r a n s , & D i s t r i b , OI h e r P l a n t & M i s c , E q u i p m e n t - G e n e r a l P l a n f OI " c e F u r n i t u r e a n d E Q u i p m e n t AM FM S y s t e m - M a p p i n g Co m p u t e r H a r d w a r e & S o l l w a r e IF M S WA N Pe o p l e S o l l Up d a t e 0 1 P e o p l e S o l i t o V e r s i o n 8 . 4 Cu s t o m e r I n f o r m a H o n S y s t e m Tra n s p o r t a H o n E q u i p m e n t Sto r e s E q u i p m e n t To o l s , S h o p a n d G a r a g e E q u i p m e n t Co n f i n e d S p a c e M o n l l o r , G e n e r a l o r , T r e n c h S h i e l d La b o r a t o r y E q u i p m e n t Po w e r O p e r a t e d E q u i p m e n t Po w e r O p e r a t e d E q u i p m e n t Co m m u n i c a t i o n s E q u i p m e n t Mis c e l l a n e o u s E q u i p m e n t OIh e r T a n g i b l e P r o p e r t y Ma s t e r P l a n AF U D C E q u i t y T a x G r o s s U p C o m p o n e n t Te m p o r a r y H o t d i n g A r e a Ro u n d i n g TO T A L No v e m b e r 2 0 0 5 UW l - W - o 4 - 0 4 De v e l o p e r M a i n s Ex h l b h 8 & H y d r a n t s ; Pro j e c t s I n La b o r i n L i e u Se r v i c e Ad d i l l o n a f Pr o j e c t s N o l In c l u d e d 2 0 0 4 Rs t e C a s e L e s s Bla n k e t s a n d De v e l o p e r Pr o j e c t s 24 7 , 96 3 , De c e m b e r 2 0 0 5 Re c t . . s C W T P De v e l o p e r M a r n s Me m b r a n e " o Fo r e c a s l e d & H y d r a n l s : F o r e c a s l e d Is o l s t e d P A t o r Pla n l l n S e r v i c e A d d i l l o n s P e r D , N o v e m b e r 2 0 0 5 N o v e m b e r 20 0 5 L a b o r I n Lie u ( A d d h l o n s P e r D . De p r P u r p o s e s Re t i r e d Br o w n Bl a n k e t s Pl a n l l n S e r v i c e No n e ) Bro w n 10 7 04 8 (3 0 0 ) 95 5 81 0 , 39 1 15 8 , 23 1 88 9 , 03 4 44 3 , 30 7 21 3 38 3 24 4 55 8 15 , 35 t 73 7 10 6 , 69 1 22 9 , 96 9 83 , 21 7 00 9 , 01 9 26 7 29 9 60 , 35 1 27 1 11 6 52 7 64 1 15 , 29 2 80 6 50 0 50 0 30 0 10 0 (2 ) (9 9 2 , 09 7 , 28 ) 99 2 09 7 , 50 0 10 0 (3 , 20 0 ) 89 9 , 23 4 07 1 63 3 22 , eo 6 , 24 7 74 3 , 18 3 84 3 , 59 1 14 5 t4 4 t 0 9 , 47 3 , 83 6 eo , 86 1 , 34 1 12 , 43 9 , 21 7 42 7 74 2 24 7 96 5 88 2 , 60 0 25 0 , 70 0 60 0 15 , 10 0 15 7 49 , 29 6 98 , 53 5 15 , 79 8 68 9 , 39 8 55 2 91 0 56 7 31 9 87 0 , 10 5 66 4 44 5 79 5 06 9 13 5 , 84 2 26 , 49 2 48 1 33 7 42 , 64 2 11 6 , 64 3 58 , 81 7 62 , 88 2 48 6 , 30 2 11 0 , 35 1 23 , 00 0 10 0 58 7 54 3 (6 9 6 , 34 6 ) (8 0 0 , 00 0 ) (2 0 0 , 00 0 ) 23 3 , 60 0 20 0 , 00 0 27 0 , 18 5 , 60 1 Ad d i l l o n a l Pr o j e c t s N o l fn c l u d e d 2 0 0 4 Ra t e C a s e L e s s Bl a n k e t s a n d De v e t o p e r Pr o j e c t s eo o 80 0 ) 60 0 47 , 70 0 10 0 20 6 , 20 0 15 8 , 00 0 60 0 (1 , 60 0 ) 8,4 0 0 90 0 44 1 50 0 Ac l u a l C W T P AF U D C E q u i t y Pe r D , B r o w n Gr o s s P l a n l Pla n t I n S e r v i c e Ih r o u g h Ad J u s t m e n l l o D e c e m b e r 20 0 5 D e c e m b e r 2 0 0 5 Re l l r e d De c e m b e r 2 0 0 5 D e t e r r e d D e b h s Bl a n k e t s Pl a n t I n S e r v i c e 10 7 , 04 8 (9 , 24 3 ) 95 5 81 0 , 39 1 15 8 , 23 1 88 9 , 03 4 44 3 , 30 7 21 3 , 38 3 24 3 , 71 5 15 , 3 4 8 , 93 7 10 6 69 1 22 9 , 96 9 83 , 21 7 00 9 , 01 9 26 7 , 29 9 60 , 35 1 27 1 11 6 53 1 , 24 1 15 , 26 0 , 47 1 (8 0 , 02 9 ) (2 7 , 37 6 ) (9 0 37 2 ) 89 9 , 23 4 07 1 , 63 3 22 , eo 6 , 34 7 74 3 , 18 3 84 3 , 59 1 14 5 14 4 10 9 , 65 2 , 66 0 eo , 92 8 , 96 9 12 , 45 0 , 81 7 42 7 74 2 (1 2 50 0 ) 37 , 15 7 49 , 29 6 98 , 53 5 15 , 79 8 67 6 , 89 8 55 2 , 91 0 52 6 , 71 9 87 0 , IO S 66 4 , 44 5 79 5 , 06 9 13 5 , 84 2 26 , 49 2 45 3 , 56 3 42 , 64 2 11 6 , 64 3 S8 , 81 7 62 , 88 2 48 8 , 20 2 11 0 , 3 5 1 (3 9 , 00 0 ) (2 7 , 71 4 ) (6 , 50 0 ) (2 3 2 , 3 4 1 ) 58 9 , 44 3 (9 2 8 , 68 7 ) (1 , 05 4 , 26 1 ) (2 5 4 , 26 1 ) 29 2 , 79 4 23 2 , 34 1 25 4 , 26 1 26 9 , 84 7 7 0 5 Ex h l b h N o . S He a l y Sc h e d u l e 3 Pa g e 4 o l s Un i t e d W a t e r I d a h o Pl a n t I n S e r v i c e w i t h R a t e C a s e T i m i n g A d j u s t m e n t s Pl a n t Ac c o u n t Nu m b e r Pla n t A c c o u n t D e s c r i p t i o n 30 1 - 30 2 - 30 2 - 30 3 - 30 3 - 30 3 - 30 3 - 4 0 30 3 . 30 4 - 30 4 - 30 4 - 4 0 30 4 - 30 5 - 30 6 - 30 7 - 30 8 - 30 9 - 31 0 - 31 1 - 31 1 - 31 1 - 3 0 31 1 - 4 0 32 0 - 32 0 - 3 0 33 0 - 4 0 33 1 . 33 1 - 33 1 - 4 0 33 3 - 4 0 33 4 - 4 0 33 5 - 4 0 33 6 - 4 0 33 9 - 33 9 - 33 9 - 3 0 33 9 - 4 0 33 9 - 34 0 - 34 0 - 34 0 - 34 0 - 34 0 . 34 0 - 34 1 - 5 0 34 2 - 34 3 - 34 3 - 34 4 - 34 5 . 34 5 - 34 6 - 34 7 - 34 8 - 34 8 - Or g a n i z a t i o n La n d a n d L a n d R i g h t s La n d & L a n d R i g h t s - S o u r c e o f S u p p l y Wa t e r R i g h t s - S o u r c e a t S u p p l y La n d & L a n d R i g h t s - W a t e r T r e a t m e n t La n d & L a n d R i g h t s - T r a n s , & D i s t r i b , La n d & L a n d R i g h t s - G e n e r a l P l a n t Str u c t u r e s a n d I m p r o v e m e n t s - S o u r c e o f S u p p l y Str u c t u r e s a n d I m p r o v e m e n t s - W a t e r T r e a t m e n t Str u c t u r e s a n d I m p r o v e m e n t s - T r a n s . & D i s t r i b , Str u c t u r e s a n d I m p r o v e m e n t s - G e n e r a l P l a n t Ca l i e c t i n g & I m p o u n d i n g R e s e l V o i r s - S o u r c e o f S u p p l y La k e , R i v e r & O t h e r I n t e k e s We l l s & S p r i n g s In f i l t r a t i o n G a l l e r i e s & T u n n e l s Su p p l y M a i n s Po w e r G e n e r a t i o n E q u i p m e n t Po w e r E l e c t r i c P u m p i n g E q u i p m e n t - S o u r c e o f S u p p l y Po w e r D i e s e l P u m p i n g E q u i p m e n t - S o u r c e o f S u p p l y Po w e r P u m p i n g E q u i p m e n t - W a t e r T r e a t m e n t Po w e r P u m p i n g E q u i p m e n t - T r a n s . & D i s t r i b , Wa t e r T r e a t m e n t E q u i p m e n t Wa t e r T r e a t m e n t E q u i p m e n t - M e m b r a n e s Dis t r i b u t i o n R e s e l V o i r s & S t a n d p i p e s Tr a n s , & D i s t r i b , M a i n s & A c c e s s o r i e s - I n t a n g i b l e Tr a n s , & D i s t r i b , M a i n s & A c c e s s o r i e s - S O S Tr a n s , & D i s t r i b , M a i n s & A c c e s s o r i e s Se l V i c e s Me t e r s a n d M e t e r I n s t a l l a t i o n s Hy d r a n t s Ba c k f l o w P r e v e n t i o n D e v i c e s Ot h e r P l a n t & M i s c . E q u i p m e n t - In t a n g i b l e Ot h e r P l a n t & M i s c . E q u i p m e n t - S o u r c e o f S u p p l y Ot h e r P l a n t & M i s c , E q u i p m e n t - W a t e r T r e a t m e n t Ot h e r P l a n t & M i s c , E q u i p m e n t - T r a n s , & D i s t r i b , Ot h e r P l a n t & M i s c , E q u i p m e n t - G e n e r a l P l a n t Of f i c e F u r n i t u r e a n d E q u i p m e n t AM FM S y s t e m - M a p p i n g Co m p u t e r H a r d w a r e & S o f t w a r e IF M S / W A N / P e o p l e S o f t Up d a t e o f P e o p l e S o f t t o V e r s i o n 8 , Cu s t o m e r I n f o r m a t i o n S y s t e m Tr a n s p o r t a t i o n E q u i p m e n t Sto r e s E q u i p m e n t To o l s , S h o p a n d G a r a g e E q u i p m e n t Co n t i n e d S p a c e M o n i t o r , G e n e r a t o r , T r e n c h S h i e l d La b o r a t o r y E q u i p m e n t Po w e r O p e r e t e d E q u i p m e n t Po w e r O p e r a t e d E q u i p m e n t Co m m u n i c a t i o n s E q u i p m e n t Mis c e l l a n e o u s E q u i p m e n t Ot h e r T a n g i b l e P r o p e r t y Ma s t e r P l a n AF U D C E q u i t y T a x G r o s s U p C o m p o n e n t Te m p o r a r y H o l d i n g A r e a Ro u n d i n g TO T A L Ja n u a r y 2 0 0 6 De v e l o p e r M a i n s & H y d r a n t s : La b o r I n L i e u UW ~ W - O 4 - O 4 Ex h i b i t 8 Pro / e c t a I n Se l V l c e Ac t u a l C W T P Fa b r u a r y 2 0 0 6 Pe r D , B r o w n Fo r e c a s t e d De v e l o p e r M a i n s Pl a n t I n S e r v i c e t h r o u g h J a n u a r y A d d l t i o n a P e r D, Ja n u a r y 2 0 0 6 & H y d r a n t s : Re t i r e d 20 0 6 Br o w n Pl a n t I n S e r v i c e La b o r i n L i e u (2 2 00 0 ) 10 7 04 8 95 5 81 0 , 39 1 48 , 10 0 20 6 , 33 1 88 9 , 03 4 50 0 44 7 , 80 7 21 3 , 38 3 23 6 , 90 0 48 0 , 61 5 15 , 34 8 93 7 10 6 , 69 1 22 9 , 96 9 21 7 00 9 , 01 9 26 7 , 29 9 35 1 27 1 , 11 6 69 , 30 0 60 0 , 54 1 60 5 , 70 0 15 , 84 4 17 7 89 9 , 23 4 07 1 , 63 3 10 , 10 0 22 , 41 6 , 44 7 50 0 74 6 , 68 3 84 3 59 1 14 5 14 4 72 7 , 80 0 11 0 , 37 7 , 4 0 0 29 6 80 0 18 4 , 58 3 33 0 , 4 0 0 12 , 60 1 61 6 42 7 74 2 91 3 49 , 29 6 98 , 53 5 15 , 79 8 60 0 68 3 , 69 8 55 2 91 0 20 0 54 6 , 91 9 87 0 , 10 5 66 4 , 4 4 5 79 5 , 06 9 20 0 13 9 , 04 2 26 , 49 2 26 , 10 0 47 9 , 66 3 64 2 11 6 , 64 3 58 , 81 7 62 , 88 2 30 , 50 0 50 9 , 70 2 11 0 , 35 1 58 9 , 4 4 3 (9 2 8 , 68 7 ) (1 , 05 4 26 1 ) (3 , 06 0 ) (4 1 18 6 ) (1 7 9 , 60 1 ) (1 5 , 2 4 4 ) (2 , 80 0 ) (9 , 00 0 ) (2 7 2 , 89 1 ) 42 2 , 70 0 27 1 , 99 7 , 51 4 UW ~ W - O 4 - O 4 Ex h i b i t 8 Pr o J e c t s I n Se r v i c e Ac t u a l C W T P Pe r D . B r o w n Fo r e c a s t e d Pl a n t I n S e r v i c e th r o u g h Ad d i t i o n s P e r D , F e b r u a r y 2 0 0 6 Re t i r e d Fe b r u a r y 2 0 0 6 Br o w n Pl a n t i n S e r v i c e 10 7 , 04 8 95 5 81 0 , 39 1 20 6 , 33 1 88 9 , 03 4 44 7 80 7 21 3 , 38 3 60 , 20 0 54 0 , 81 5 15 , 34 8 , 93 7 10 6 , 69 1 22 9 , 96 9 83 , 21 7 00 9 , 01 9 26 7 29 9 60 , 35 1 2, 2 7 1 , 11 6 60 0 , 54 1 90 0 15 , 89 2 07 7 89 9 , 23 4 07 1 63 3 25 , 00 0 22 , 44 1 , 4 4 7 74 6 , 68 3 18 , 40 0 86 1 99 1 14 5 14 4 47 9 , 90 0 11 0 , 85 7 30 0 18 8 , 90 0 37 3 , 48 3 13 , 00 0 12 , 61 4 61 6 42 7 74 2 21 , 91 3 49 , 2 9 6 98 , 53 5 15 , 79 8 23 , 30 0 70 6 , 99 8 55 2 , 91 0 13 , 80 0 56 0 , 71 9 87 0 , 10 5 66 4 , 44 5 79 5 , 06 9 13 9 , 04 2 26 , 4 9 2 47 9 , 66 3 42 , 64 2 11 6 , 64 3 58 , 81 7 88 2 50 9 , 70 2 11 0 , 35 1 58 9 , 44 3 (9 2 8 , 68 7 ) 05 4 , 26 1 ) 87 0 , 40 0 27 2 , 86 7 , 91 4 Ex h i b i t N o , 5 He a l y Sc h e d u l e 3 Pa g e S o f 6 Un i t e d W a t e r I d a h o Pl a n t I n S e r v i c e w i t h R a t e C a s e T i m i n g A d j u s t m e n t s Pla n t Ac c o u n t Nu m b e r Pla n t A c c o u n t D e s c r i p t i o n 30 1 - 30 2 - 30 2 - 3 0 30 3 - 30 3 - 30 3 - 30 3 - 4 0 30 3 - 30 4 - 30 4 - 30 4 - 4 0 30 4 - 30 5 - 30 6 - 30 7 - 30 8 - 30 9 - 31 0 - 31 1 - 31 1 - 31 1 - 3 0 31 1 - 4 0 32 0 - 32 0 - 33 0 - 4 0 33 1 - 33 1 - 33 1 - 4 0 33 3 - 4 0 33 4 - 4 0 33 5 - 4 0 33 6 - 4 0 33 9 - 33 9 - 33 9 - 33 9 - 4 0 33 9 - 34 0 - 34 0 - 34 0 - 34 0 - 34 D - 5 A 34 D - 5 A 34 1 - 34 2 - 34 3 - 34 3 - 34 4 - 34 5 - 34 5 - 34 6 - 5 0 34 7 - 34 8 - 34 8 - Or g a n i z a t i o n La n d a n d L a n d R i g h t s La n d & L a n d R i g h t s - S o u r c e 0 1 S u p p l y Wa t e r R i g h t s - S o u r c e o f S u p p l y La n d & L a n d R i g h l s - W a t e r T r e a t m e n t La n d & L a n d R i g h t s - T r a n s , & D i s t r i b , La n d & L a n d R i g h t s - G e n e r a l P l a n t St r u c t u r e s a n d I m p r o v e m e n t s - S o u r c e o f S u p p l y St r u c t u r e s a n d I m p r o v e m e n t s - W a t e r T r e a t m e n t St r u c t u r e s a n d I m p r o v e m e n t s - T r a n s , & D i s t r i b , St r u c t u r e s a n d I m p r o v e m e n t s - G e n e r a l P l a n t Co l l e c t i n g & I m p o u n d i n g R e s e r v o i r s - S o u r c e o f S u p p l y La k e , R i v e r & O t h e r I n t a k e s We l l s & S p r i n g s In f i l t r a t i o n G a l l e r i e s & T u n n e l s Su p p l y M a i n s Po w e r G e n e r a t i o n E q u i p m e n t Po w e r E l e c t r i c P u m p i n g E q u i p m e n t - S o u r c e o f S u p p l y Po w e r D i e s e l P u m p i n g E q u i p m e n t - S o u r c e o f S u p p l y Po w e r P u m p i n g E q u i p m e n t - W a t e r T r e a t m e n t Po w e r P u m p i n g E q u i p m e n t - T r a n s , & D l s t r i b , Wa t e r T r e a t m e n t E q u i p m e n t Wa t e r T r e a t m e n t E q u i p m e n t - M e m b r a n e s Dis t r i b u t i o n R e s e r v o i r s & S t a n d p i p e s Tr a n s , & D i s t r i b , M a i n s & A c c e s s o r i e s - I n t a n g i b l e Tr a n s , & D i s t r i b , M a i n s & A c c e s s o r i e s - 5 0 S Tr a n s , & D i s t r i b , M a i n s & A c c e s s o r i e s Se r v i c e s Me t e r s a n d M e t e r I n s t a l l a t i o n s Hy d r a n t s Ba c k f l o w P r e v e n t i o n D e v i c e s Oth e r P l a n t & M i s c , E q u i p m e n t - I n t a n g i b l e Ot h e r P l a n t & M i s e , E q u i p m e n t - S o u r c e o f S u p p l y Ot h e r P l a n t & M i s c , E q u i p m e n t , W a t e r T r e a t m e n t Ot h e r P l a n t & M i s c , E q u i p m e n t - T r a n s , & D i s t r i b . Ot h e r P l a n t & M i s c , E q u l p m e n t - G e n e r a l P l a n t Ot f i c e F u r n i t u r e a n d E q u i p m e n t AM FM S y s t e m - M a p p i n g Co m p u t e r H a r d w a r e & S o f t w a r e IF M S / W A N Pe o p l e S o l t Up d a t e 0 1 P e o p l e S o f t t o V e r s i o n 8 . 4 Cu s t o m e r i n t o r m a t i o n S y s t e m Tr a n s p o r t a t i o n E q u i p m e n t Sto r e s E q u i p m e n t To o l s , S h o p a n d G a r a g e E q u i p m e n t Co n f i n e d S p a c e M o n i t o r , G e n e r a t o r , T r e n c h S h i e l d La b o r a t o r y E q u i p m e n t Po w e r O p e r a t e d E q u i p m e n t Po w e r O p e r a t e d E q u i p m e n t Co m m u n i c a t i o n s E q u i p m e n t Mis c e l l a n e o u s E q u i p m e n t Oth e r T a n g i b l e P r o p e r t y Ma s t e r P l a n AF U D C E q u i t y T a x G r o s s U p C o m p o n e n t Te m p o r a r y H o l d i n g A r e a Ro u n d i n g TO T A L Ma r c h 2 0 0 6 UW ~ W - O 4 - O 4 De v e l o p e r M a i n s Ex h i b i t 8 & H y d r a n t s ; Pr o j e c t s I n La b o r I n L I e u Se r v i c e Ac t u a l C W T P Ap r i t 2 0 0 6 Pe r D . B r o w n Fo r e c a s t e d De v e l o p e r M a i n s Pla n t I n S e r v i c e t h r o u g h M a r c h A d d i t i o n s Pe r D . M a r c h 2 0 0 6 P l a n t & H y d r a n t s ; Re t i r e d 20 D 6 Br o w n In S e r v i c e La b o r i n L i e u 10 7 , 04 8 95 5 81 0 , 39 1 20 6 , 33 1 88 9 , 03 4 44 7 80 7 21 3 38 3 30 , 80 0 57 1 61 5 15 , 34 8 93 7 10 6 , 69 1 22 9 , 96 9 83 , 21 7 00 9 , 01 9 26 7 29 9 60 , 35 1 27 1 11 6 60 0 , 54 1 20 , 40 0 15 , 91 2 , 4 7 7 89 9 23 4 07 1 63 3 22 , 44 1 , 4 4 7 74 6 , 68 3 86 1 99 1 14 5 14 4 90 4 , 60 0 11 1 , 76 1 90 0 21 3 , 90 0 58 7 , 38 3 13 , 00 0 12 , 62 7 61 6 42 7 74 2 21 , 91 3 49 , 29 6 98 , 53 5 15 , 79 8 70 6 , 99 8 55 2 , 91 0 56 0 , 71 9 87 0 , 10 5 66 4 44 5 79 5 , 06 9 13 9 , 04 2 26 , 49 2 47 9 , 66 3 64 2 11 6 , 64 3 58 , 81 7 62 , 88 2 50 9 , 70 2 11 0 , 35 1 58 9 , 4 4 3 (9 2 8 , 68 7 ) 05 4 , 2 6 1 ) UW ~ W - O 4 - O 4 Ex h i b i t 8 Pr o j e c t s I n Se r v i c e Pl a n t I n S e r v i c e Re t i r e d Ac t u a l C W T P Pe r D . B r o w n Fo r e c a s t e d th r o u g h A p r i t Ad d i t i o n s P e r D , A p r i l 2 0 0 6 P l a n t 20 0 6 Br o w n In S e r v i c e 44 4 90 0 21 3 , 90 0 13 , 00 0 10 7 04 8 60 , 40 0 95 5 81 0 , 39 1 20 6 33 1 88 9 , 03 4 44 7 , 80 7 21 3 , 38 3 63 2 , 01 5 15 , 34 8 , 93 7 10 6 , 69 1 22 9 , 96 9 83 , 21 7 00 9 , 01 9 26 7 , 29 9 60 , 35 1 27 1 , 11 6 60 0 , 54 1 15 , 91 2 47 7 89 9 , 23 4 07 1 , 63 3 44 1 , 44 7 74 6 , 68 3 86 1 , 99 1 14 5 14 4 11 2 20 6 , 80 0 80 1 , 28 3 12 , 64 0 , 61 6 42 7 , 74 2 21 , 91 3 49 , 29 6 98 , 53 5 15 , 79 8 70 6 , 99 8 55 2 91 0 56 0 , 71 9 87 0 , 10 5 66 4 , 44 5 79 5 , 06 9 13 9 , 04 2 26 , 49 2 47 9 , 66 3 42 , 64 2 11 6 , 64 3 58 , 81 7 62 , 88 2 50 9 , 70 2 11 0 , 35 1 58 9 , 44 3 (9 2 8 , 68 7 ) 05 4 , 2 6 1 ) 18 2 , 70 0 27 4 , 05 0 , 61 4 73 2 20 0 27 4 , 78 2 , 81 4 Ex h i b i t N o , 5 He a l y Sc h e d u l e 3 Pa g e 6 0 1 6 Un i t e d W a t e r I d a h o 20 0 6 R a t e C a s e U W I - 06 - Te s t Y e a r F i l e d 6 A c t u a l & 6 F o r e c a s t e d M o n t h s E n d e d A p r i l 2 0 0 6 Ac c u m u l a t e d D e p r e c i a t i o n A n d A c c u m u l a t e d C I A C A m o r t i z a t i o n Ac c u m u l a t e d Ac c u m l a t e d Ac c u m u l a t e d Am o r t i z a t i o n CI A C Li n e N o . Mo n t h De p r e c i a t i o n of PH F U Am o r t i z a t i o n Gr a n d T o t a l Ap r i l - 95 7 67 1 31 8 83 1 14 2 53 3 60 , 41 9 , 03 5 Ma y - 55 4 90 8 32 3 , 09 1 24 2 73 1 61 , 12 0 , 73 0 Ju n e - 06 0 54 5 32 7 35 0 34 2 93 0 73 0 , 82 5 Ju l y - 52 , 4 7 6 88 1 33 1 61 0 9, 4 4 3 , 12 9 25 1 , 62 0 Au g u s t - 53 , 02 4 31 8 33 5 , 86 9 54 3 , 32 8 90 3 , 51 5 Se p t e m b e r - 75 4 23 3 34 0 12 8 64 3 52 6 73 7 , 88 7 Oc t o b e r - 15 1 80 4 34 4 38 8 74 3 , 72 2 63 , 23 9 , 91 4 No v e m b e r - 18 6 39 0 84 7 62 3 64 , 03 4 , 01 3 De c e m b e r - 54 , 4 4 2 62 0 93 2 95 2 85 3 64 , 39 7 , 40 5 10 . Ja n u a r y - 72 0 72 9 05 8 98 2 64 , 77 9 , 71 1 11 . Fe b r u a r y - 55 , 27 3 , 72 9 10 , 16 6 , 01 1 65 , 43 9 , 74 0 12 . Ma r c h - 82 7 72 9 27 3 , 94 0 66 , 10 1 , 66 9 13 . Ap r i l - 38 3 72 9 38 2 76 9 66 , 76 6 , 49 8 14 . $ 6 9 6 , 81 5 , 28 6 32 3 , 19 9 $ 1 2 6 , 78 4 , 07 7 $ 8 2 5 , 92 2 56 2 15 . 13 M o n t h A v e r a g e 63 , 53 2 , 50 5 Ex h i b i t N o . He a l y Sc h e d u l e 4 Pa g e 1 o f 1 Un U e d W a t e r I d a h o Ra t e C a s e U W I - W- o 6 - o 2 De v e l o p e r A d v a n c e s f o r C o n s t r u c t i o n Su b j e c t t o R e f u n d li n e N o , Pla n t A c c o u n t Pla n t A c c o u n t Pl a n t A c c o u n t Pla n t A c c o u n t 30 1 1 0 30 3 2 0 30 3 4 0 30 4 2 0 Or g a n i z a t i o n So u r c e o f T& D P l a n t ; So u r c e o f Su p p l y a n d Su p p l y a n d Pu m p i n g P l a n t ; La n d & L a n d Pu m p i n g P l a n t ; La n d & l a n d St r u c t u r e s & Mo n t h Be g i n n i n g B a l a n c e Ju l y 3 1 , 2 0 0 4 Au g - D 4 $ Se p - o 4 $ Oc t - D 4 $ No v - o 4 $ CH S a l e D e c - D 4 $ De c - D 4 $ Ja n - o 5 $ Fe b - o 5 $ M. , - o 5 $ Ap r - o 5 $ Ma y - o 5 $ Ju n ' ( ) 5 $ Ju l ' ( ) 5 $ Au g ' ( ) 5 $ Se p - o 5 $ Oc t . ( ) 5 $ To t a l A c t i v i t y Re f u n d s O n l y To t a l O c t o b e r 2 0 0 5 No v - o 5 $ De c - o 5 $ Ja n ' ( ) 6 $ Fe b - o 6 $ M. , - o 6 $ Ap r - o 6 $ To t a l b y P l a n t Ac c o u n t a s o f A p r i l 20 0 6 Re f u n d s P e r M o n l h Su m o f 1 3 M o n t h l y B a l a n c e s 13 M o n t h A v e r a g e B a l a n c e Ri g h t s Ri g h t s Im p r o v e m e n t s 98 6 , 00 S 3 7 9 25 4 . 78 S 4 9 , 44 6 , 25 S 1 2 5 , 4 7 9 , 08 6 , 00 ) $ (9 0 , 00 ) $ (1 9 5 , 00 ) $ (1 7 , 00 ) $ (1 , 32 2 , 97 ) $ (8 4 1 , 50 ) $ 43 1 , 94 ) $ 19 0 , 00 ) $ (3 9 6 , 00 ) $ (6 6 1 , 82 ) $ (7 4 18 7 , 00 ) $ (3 3 13 4 , 00 ) $ 99 0 , 79 ) $ 71 3 , 97 ) $ (3 5 2 , 00 ) $ (1 4 9 , 04 ) (4 4 8 , 00 ) $ 06 1 , 73 ) $ (1 , 29 6 , 87 ) (2 7 8 , 27 ) $ (9 2 0 , 07 ) $ (8 7 2 . 6 5 ) (3 3 7 , 96 ) $ (5 7 5 , 01 ) $ (1 4 9 , 04 ) (5 4 1 . 9 4 ) $ 52 4 , 74 ) $ (4 2 0 , 98 ) (3 1 6 . 8 6 ) $ (2 2 1 . 0 0 ) $ (3 9 7 , 96 ) (2 1 8 , 00 ) $ (2 6 6 , 00 ) $ (6 7 4 , 00 ) (2 1 2 , 00 ) $ 73 8 , 03 ) $ (1 4 9 , 00 ) (9 7 1 , 98 ) $ (5 2 8 , 00 ) $ (6 7 2 , 00 ) $ (9 2 15 8 , 34 ) $ (5 , 34 7 , 04 ) $ (4 1 04 5 , 74 ) $ (1 7 97 1 , 34 ) $ (5 , 34 7 , 04 ) $ 91 1 , 74 ) $ 28 7 09 6 , 09 9 , 43 4 , 05 4 , 99 ) $ (1 , 94 4 , 00 ) $ (7 4 6 , 99 ) $ 23 6 , 84 ) $ (4 2 6 . 6 6 ) $ (5 0 9 , 45 ) $ (1 , 23 6 , 84 ) $ (4 2 8 , 66 ) $ (5 0 9 , 45 ) $ 23 6 , 84 ) $ (4 2 6 , 66 ) $ (5 0 9 , 45 ) $ (1 , 23 6 , 84 ) $ (4 2 6 , 66 ) $ (5 0 9 , 45 ) $ 96 6 . 00 S 98 6 . 27 9 09 4 , 40 , 4 3 9 . 64 7 . (1 , 23 6 , 64 ) $ (5 0 9 , 4 5 ) $ (4 2 6 , 66 ) $ Pla n t A c c o u n t Pla n t A c c o u n t Pla n t A c c o u n l Pl a n t A c c o u n t Pl a n l A c c o u n t Pla n t A c c o u n l Pl a n t A c c o u n t Pl a n t A c c o u n l Pla n t A c c o u n t Pla n t A c c o u n t Pla n t A c c o u n t 30 5 2 0 30 7 2 0 30 9 2 0 31 1 2 0 31 1 4 0 32 0 3 0 33 0 4 0 33 1 4 0 33 3 4 0 33 5 4 0 34 6 5 0 So u r c e o f So u r c e o f So u r c e o f So u r c e o f T & D P l a n t ; Wa l e r T & D P l a n t : T & D P l a n t : T & D P l a n t ; T & D P l a n t : Ge n e r a l P l a n t ; Su p p l y a n d Su p p l y a n d Su p p l y a n d Tr e a b n e n t Pu m p i n g P l a n t ; Su p p l y a n d Dis t r i b u t i o n Co l l e c t i n g & Pu m p i n g P l a n t ; Pu m p i n g Pl a n t : W a t e r Co m m u n i c a t i o n Pu m p i n g P l a n t ; Pu m p i n g P l a n t : Re s e r v o i r s & Im p o u n d i n g Pu m p i n g Tr e a b n e n l Re s e r v o i r s We l l s & S p r i n g s Su p p l y M a i n s Eq u i p m e n t Eq u i p m e n t Eq u i p m e n t St a n d p i p e s Ma i n s Se r v i c e . Hy d r a n t s Eq u i p m e n t 58 3 , 20 1 . 37 6 , 69 4 . 60 3 94 2 , 12 9 , 57 4 . 36 4 . 96 2 66 5 . S 3 14 2 , 38 1 . 60 2 , 74 0 . 96 6 . 77 , 39 9 . 44 9 , 00 ) $ (1 6 5 , 00 ) $ (6 3 4 , 00 ) $ (9 , 69 5 , 96 ) $ (3 9 , 70 7 , 02 ) $ (1 1 , 60 1 , 66 ) $ (2 5 9 , 00 ) $ (3 2 , 00 ) $ (1 1 3 , 00 ) $ 00 5 , 00 ) $ 73 2 , 02 ) $ 56 4 , 50 ) $ 55 3 , 01 ) $ (4 , 69 6 , 00 ) (5 6 00 7 , 16 ) $ (1 1 , 46 6 , 62 ) (3 3 6 . 0 6 ) 90 1 . 4 2 ) 29 7 , 70 ) $ (2 , 62 6 . 0 0 ) $ 79 6 , 66 ) $ 30 4 , 00 ) 36 6 , 32 ) $ (3 3 6 . 0 6 ) (1 4 2 74 3 , 00 ) $ (7 5 , 84 4 , 00 ) $ 99 6 , 00 ) 30 1 , 34 ) $ 70 1 , 60 ) $ (1 , 09 1 , 84 ) 53 6 , 00 ) $ (9 8 6 , 04 ) (1 , 56 6 , 00 ) $ (5 , 65 4 , 07 ) (1 , 05 8 , 65 ) 06 0 , 96 ) (7 7 0 , 56 ) $ (6 , 60 5 , 33 ) 90 6 , 93 ) $ 54 1 , 06 ) (1 5 , 63 9 , 97 ) 33 8 , 36 ) (1 6 6 , 05 ) 36 1 , 02 ) $ 60 7 , 25 ) (2 , 4 6 5 , 19 ) $ (9 , 23 9 , 96 ) (3 6 5 , 94 ) 72 6 , 02 ) $ (9 6 6 , 04 ) (1 , 60 6 , 04 ) $ (6 6 2 , 92 ) (2 5 0 , 99 ) 67 8 , 32 ) (6 4 7 . 7 5 ) $ 79 0 , 93 ) 03 6 , 26 ) $ (2 , 44 6 , 13 ) (1 5 , 63 4 , 05 ) 09 5 , 60 ) (1 6 6 , 05 ) (7 0 3 , 00 ) $ 31 4 , 00 ) 33 3 , 06 ) $ 91 6 , 10 ) (2 7 , 63 1 , 10 ) (1 1 96 1 , 60 ) (1 2 6 , 96 ) (6 3 6 , 00 ) $ (1 , 60 7 , 00 ) 64 6 , 00 ) $ 36 1 , 00 ) (2 9 , 59 4 , 99 ) (1 0 , 67 0 , 16 ) (2 5 6 , 00 ) (6 , 66 3 , 97 ) 58 4 , 01 ) $ (9 6 6 , 00 ) 61 9 . 9 6 ) $ (6 6 3 , 00 ) (2 6 , 67 2 , 99 ) (2 5 3 , 00 ) 30 4 , 00 ) $ 29 6 , 00 ) $ (1 3 23 2 , 69 ) $ (1 6 7 , 76 1 , 44 ) $ (2 7 49 5 , 09 ) $ (1 1 4 , 12 6 , 15 ) $ (5 1 96 0 , 26 ) $ (2 2 0 51 7 . 4 7 ) $ (5 3 , 53 4 , 4 2 ) $ (1 3 23 2 , 69 ) $ (2 5 03 6 , 44 ) $ (2 7 , 49 5 , 09 ) $ (3 6 26 4 , 15 ) $ (5 1 96 0 . 2 6 ) $ (2 2 0 51 7 . 4 7 ) $ (5 3 53 4 , 42 ) $ (1 3 , 23 2 , 69 ) S 41 5 42 0 . 35 1 39 9 , 46 9 81 4 . 12 9 57 4 , 36 4 , 93 0 , 66 4 . $ 2 , 92 1 66 4 , 54 9 20 5 . 96 6 , 30 6 , 01 ) $ (2 , 13 9 , 01 ) $ (1 2 90 0 , 00 ) $ (1 1 , 54 1 , 00 ) $ (1 1 , 31 1 . 0 0 ) $ (1 2 61 2 , 00 ) $ (9 7 2 , 66 ) $ 59 8 , 67 ) $ (2 , 37 6 , 16 ) $ 93 0 , 69 ) $ (3 , 72 3 , 02 ) $ (1 3 , 72 5 . 2 6 ) $ 14 9 , 06 ) $ (9 7 2 , 66 ) $ 59 6 , 67 ) $ (2 , 37 6 , 16 ) $ 93 0 , 69 ) $ (3 , 72 3 , 02 ) $ (1 3 , 72 5 , 26 ) $ 14 9 . 0 6 ) $ (9 7 2 . 6 6 ) $ 59 6 , 67 ) $ 37 6 , 16 ) $ (2 , 93 0 , 69 ) $ 72 3 , 02 ) $ (1 3 72 5 , 26 ) $ 14 9 . 0 6 ) $ (9 7 2 , 66 ) $ 59 6 , 67 ) $ (2 , 37 6 , 16 ) $ 93 0 , 69 ) $ (3 , 72 3 , 02 ) $ (1 3 , 72 5 . 2 6 ) $ 14 9 , 06 ) $ 37 6 , 97 ) $ (3 , 36 0 , 97 ) $ 69 , 02 0 . 86 $ (2 5 1 , 00 ) (2 1 3 , 65 ) (2 1 3 , 65 ) (2 1 3 , 65 ) (2 1 3 , 65 ) (2 0 , 4 3 0 . 16 ) 40 6 , 88 6 . 46 6 , 54 9 , 12 9 , 57 4 , 36 4 . 85 4 15 1 . 53 6 60 9 . 98 6 . 91 5 , 90 4 46 1 . 32 8 99 5 . (9 7 2 . 6 6 ) $ 59 6 , 67 ) $ (2 , 93 0 , 69 ) $ (3 , 72 3 , 02 ) $ (1 3 72 5 . 2 6 ) $ 14 9 . 0 6 ) $ (2 1 3 , 65 ) $ (2 , 37 6 , 16 ) $ Ro u n d Mo n t h l y Ac t i v i t y Mo n l h l y B a l a n c e $ 7 07 2 , 33 7 . (6 4 , 84 6 . 6 6 ) $ 00 7 46 6 , 62 1 , 00 ) $ 00 5 66 7 , (9 3 17 4 , 00 ) $ 91 2 69 3 , (2 3 68 2 , 20 ) $ 66 6 61 1 , $ ( 3 3 0 , 90 6 , 00 ) $ 55 7 90 5 , (1 2 , 79 9 , 74 ) $ 54 5 , 10 5 , 4 2 (1 1 75 0 , 00 ) $ 53 3 , 35 5 , (4 7 67 0 , 15 ) $ 46 5 46 5 , (1 7 , 4 1 0 , 06 ) $ 6.4 6 8 , 07 5 2 1 70 0 , 00 ) $ 46 1 , 37 5 , (3 1 , 96 1 , 67 ) $ 42 9 41 3 , (4 6 , 62 5 . 0 0 ) $ 36 0 56 6 , (4 9 , 32 9 , 15 ) $ 33 1 25 9 , (4 9 , 72 1 , 96 ) $ 26 1 53 7 , 28 1 53 7 . 4 3 60 0 , 00 ) 27 6 73 7 , $ ( 7 9 5 59 9 . 6 1 ) $ ( 4 6 4 69 3 , 61 ) $ 6 , 27 6 73 7 . $( 1 4 5 , 4 4 0 , 00 ) $ $1 4 5 , 4 4 0 , 00 $ (2 0 5 , 44 6 , 00 ) 11 4 , 57 5 . 2 0 (3 0 , 66 4 , 60 ) (3 0 , 66 4 , 60 ) (3 0 , 66 4 , 60 ) 44 $ 6 09 3 27 0 . $ ( 3 0 , 66 4 , 60 ) $ 6 , 27 6 , 73 7 , $ 6 , 07 1 , 26 9 , $ 6 18 5 66 4 , $ 6 15 4 99 9 , $ 6 12 4 13 5 , $ 6 , 09 3 , 27 0 , $ 8 1 , 34 8 , 74 5 , $ 6 , 25 7 , 59 5 . Ex h i b i t N o . He a l y Sc h e d u l e 5 Pa g e 1 o f 1 Un i t e d W a t e r I d a h o Ra t e C a s e U W I - 06 - Co n t r i b u t i o n s I n A i d o f C o n s t r u c t i o n Li n e N o Mo n t h Pl a n t A c c o u n t Pla n t A c c o u n t Pl a n t A c c o u n t Pla n t A c c o u n t Pl a n t A c c o u n t Pla n t A c c o u n t Pl a n t A c c o u n t Pl a n t A c c o u n t Pl a n t A c c o u n t Pl a n t A c c o u n t Pl a n t A c c o u n t Pl a n t A c c o u n t 30 1 1 0 30 3 2 0 & 4 0 30 4 2 0 30 5 2 0 30 6 2 0 30 7 2 0 30 9 2 0 31 1 2 0 32 0 3 0 33 0 4 0 33 1 4 0 33 3 4 0 Or g a n i z a t i o n So u r c e o f So u r c e o f So u r c e o f So u r c e o f So u r c e o f So u r c e o f So u r c e o f Wa t e r T & D P l a n t : T & D P l a n t : T & D P l a n t ; Su p p l y a n d Su p p l y a n d Su p p l y a n d Su p p l y a n d Su p p l y a n d Tr e a t m e n t Pu m p i n g P l a n t Pu m p i n g P l a n t : Su p p l y a n d Su p p l y a n d Di s t r i b u t i o n an d T & D P l a n t : Pu m p i n g P l a n t : Co l l e c t i n g & Pu m p i n g P l a n t : Pu m p i n g P l a n t : Pla n t : W a t e r Pu m p i n g P l a n t : Pu m p i n g P l a n t : Re s e r v o i r s & La n d & L a n d St r u c t u r e s & Im p o u n d i n g La k e , R i v e r & Pu m p i n g Tr e a t m e n t Ri g h t s Im p r o v e m e n t s Re s e r v o i r s Ot h e r I n t a k e s We l l s & S p r i n g s Su p p l y M a i n s Eq u i p m e n t Eq u i p m e n t St a n d p i p e s Ma i n s Se r v i c e s Be g i n n i n g B a l a n c e J u l y 87 7 . 32 5 , 40 5 . 26 3 , 42 8 . 95 0 . 21 6 . 39 7 30 9 , 39 1 , 81 4 21 8 , 36 , 86 0 . 16 3 79 3 . $ 4 0 24 3 , 81 1 . $ 6 28 1 82 5 . 31 , 20 0 4 Au g u s t - O4 $ 08 5 07 5 , 18 6 , 96 3 , Se p t e m b e r - O4 $ 19 5 , 17 , 25 9 , 32 , 11 3 , 63 0 65 8 . 8 9 19 6 26 6 , Oc t o b e r - O4 $ 39 5 , 16 2 , 13 8 , 24 1 , No v e m b e r - O4 $ 21 7 , 18 . 0 0 28 9 , 36 , 12 6 , 87 7 , 83 9 . 4 7 CH S a l e D e c - O4 $ 87 7 . 84 ) $ (8 9 , 72 7 , 55 ) S (1 8 , 34 2 , 50 ) De c e m b e r - O4 $ 26 9 92 4 . 11 7 93 9 , Ja n u a r y - 05 $ 38 8 , 87 4 , 10 9 84 7 . 4 1 Fe b r u a r y - 05 $ 12 1 , 10 , 16 1 , 20 , 71 , 26 9 , 19 2 . 4 8 78 , 03 2 , Ma r c h - 05 $ 30 9 21 2 , 75 , 98 3 , Ap r l l - 05 $ 66 8 . 0 0 87 5 , Ma y - 05 $ 19 1 , 16 , 25 5 , 32 , 11 2 , 54 2 20 4 . 4 3 10 1 26 7 , Ju n e - 0 5 $ 17 6 , 11 5 , 42 , 18 8 . 8 0 Ju l y - 05 $ 35 6 75 1 , 11 3 12 9 , Au g u s t - 05 $ 78 4 , 65 , 04 5 , 13 2 , 45 7 , 18 3 . 4 1 9 , 36 8 . 0 0 Se p t e m b e r - 05 $ 81 3 66 7 . 4 6 22 3 . 4 5 5 , Oc t o b e r - 05 $ 43 3 , 12 2 , 16 3 52 7 , To t a l A c t i v i t y 87 7 . 8 4 ) $ 50 8 . 0 0 12 6 , 00 9 , 25 2 , 87 9 , $ 5 , 86 8 19 9 , $ 1 62 9 , 58 2 , 72 , 68 % 20 , 18 % To t a l O c t o b e r 2 0 0 5 32 6 , 91 3 . 26 3 55 4 . 23 , 95 9 . 21 6 . $ 1 39 7 , 56 1 . 39 1 . $ 1 81 5 09 7 . 36 , 86 0 . $ 1 16 3 79 3 . $4 6 11 2 , 01 0 . $ 7 91 1 40 8 . No v e m b e r - 05 $ 19 9 , 20 9 , 44 , 54 6 , De c e m b e r - OS $ 37 7 . 0 0 31 . 0 0 50 2 , 63 , 22 0 , (4 2 7 98 8 , 08 ) $ (1 5 2 79 7 , 00 ) Ja n u a r y - 06 $ 31 5 , 74 6 , 14 4 91 5 , Fe b r u a r y - 06 $ 43 8 87 1 , 12 1 87 3 , Ma r c h - 06 $ 43 8 87 1 . 9 2 12 1 87 3 , Ap r l l - 06 $ 43 8 , 87 1 , 12 1 87 3 , To t a l b y P l a n t A c c o u n t as o f A p r i l 3 0 , 2 0 0 6 32 7 29 0 . 26 3 , 58 5 . 46 1 . 68 , 21 6 . 39 7 62 4 . 39 1 . 81 5 , 31 7 . 86 0 . 16 3 . 79 3 . 47 , 51 5 , 59 3 . 31 3 , 69 3 . Su m o f 1 3 M o n t h l y B a l a n c e s 13 M o n t h A v e r a g e 13 M o n t h C I A C n e t o f A m o r t i z a t i o n M o n t h l y A v e r a g e Ex h i b i t N o . He a l y Sc h e d u l e 6 Pa g e 1 o f 2 Un i t e d W a t e r I d a h o Ra t e C a s e U W I - 06 - 0 2 Co n t r i b u t i o n s I n A i d o f C o n s t r u c t i o n Li n e N o Pl a n t A c c o u n t 33 5 4 0 T & D P l a n t : Pl a n t A c c o u n t P l a n t Ac c o u n t Pl a n t A c c o u n t 34 0 5 0 34 4 5 0 Ge n e r a l P l a n t : G e n e r a l Pl a n t : C I A C IN C W I P Mo n t h Pl a n t A c c o u n t 33 4 4 0 T & D P l a n t : Me t e r s & M e t e r Of f i c e F u r n i t u r e La b o r a t o r y Mo n t h l y A c t i v i t y Mo n t h l y B a l a n c e Mo n t h l y B a l a n c e In s t a l l a t i o n Hy d r a n t s & E q u i p m e n t Eq u i p m e n t Su b t o t a l Gr o s s C I A C Am o r t i z a t i o n Be g i n n i n g B a l a n c e J u l y 19 1 51 7 . 57 3 , 76 8 . 13 1 . 72 9 . 54 4 62 7 . 31 , 20 0 4 96 3 , 85 9 . Au g u s t - O4 $ 16 0 , 81 6 , (5 4 4 , 62 7 , 02 ) 88 8 22 8 . 5 0 53 , 85 2 08 8 , 4 0 Se p t e m b e r - O4 $ 74 0 , 88 6 , 28 1 , 73 8 37 0 , Oc t o b e r - 50 , 01 4 , 58 3 , 4 1 8 , 4 1 32 1 78 8 , 4 6 No v e m b e r - O4 $ 50 , 4 0 2 , 4 7 55 , 37 2 , 19 0 , CH S a l e D e c - O 4 $ 06 2 , 90 ) (1 2 7 , 01 0 , 79 ) $ 55 , 24 5 18 0 , De c e m b e r - O4 $ 29 , 65 2 , 41 7 51 5 , 55 , 66 2 69 5 , Ja n u a r y - 05 $ 52 , 4 2 7 , 55 1 14 8 . 7 3 56 , 21 3 , 84 3 , Fe b r u a r y - OS $ 12 0 , 38 4 , 72 8 . 0 5 57 8 , 57 1 , Ma r c h - OS $ 20 , 57 0 , 40 5 , 76 6 , 4 7 56 , 98 4 33 8 , 4 6 Ap r i l - OS $ 54 3 , 08 0 , 88 1 , 4 6 12 3 , 99 0 , 00 ) Ma y - 05 $ 25 , 90 0 , 66 9 97 8 . 57 , 75 0 85 9 , 21 7 61 4 , 00 ) Ju n e - O S $ 75 0 , 23 0 , 05 3 , 98 0 , 91 3 , (9 , 31 1 , 23 7 , 00 ) Ju l y - 05 $ 46 9 88 0 , 58 , 4 5 0 79 4 , (9 , 4 0 4 , 86 1 , 00 ) Au g u s t - OS $ 28 , 95 4 , 27 4 22 4 . 72 5 , 01 8 . 5 2 (9 , 4 9 8 , 4 8 5 , 00 ) Se p t e m b e r - OS $ 23 3 , 13 0 35 6 , 59 , 85 5 37 4 . (9 , 59 2 10 8 . 0 0 ) Oc t o b e r - 05 $ 35 , 82 0 , 63 2 , 4 7 0 , 60 , 4 8 7 84 4 , 73 1 75 4 , 00 ) To t a l A c t i v i t y 57 5 93 3 , (5 4 4 62 7 , 02 ) 52 3 , 98 5 , 13 % $ 8 07 3 71 5 , To t a l O c t o b e r 2 0 0 5 19 1 , 51 7 . $ 1 14 9 70 2 . 13 1 . 16 , 72 9 . 60 , 48 7 84 4 . No v e m b e r - 24 3 , 75 5 , 73 1 60 0 , (9 , 83 5 , 65 6 , 00 ) De c e m b e r - OS $ (5 7 9 , 59 2 , 08 ) $ 60 , 15 2 00 8 . 8 0 (9 , 94 0 , 88 5 , 00 ) Ja n u a r y - 06 $ 51 0 , 50 9 , 17 1 , 66 1 17 9 , $ ( 1 0 . 0 4 7 , 01 4 , 00 ) Fe b r u a r y - 06 $ 43 , 07 3 , 60 3 , 81 8 , 26 4 99 8 . 3 1 $ ( 1 0 , 15 4 04 3 , 00 ) Ma r c h - 06 $ 43 , 07 3 , 60 3 81 8 . 5 1 86 8 81 6 , $ ( 1 0 , 26 1 97 2 , 00 ) Ap r i l - 06 $ 43 , 07 3 , 60 3 , 81 8 . 5 1 62 , 4 7 2 63 5 , $ ( 1 0 37 0 , 80 1 . 0 0 ) To t a l b y P l a n t A c c o u n t as o f A p r i l 3 0 , 2 0 0 6 19 1 , 51 7 . 32 7 43 1 , 13 1 . 72 9 , 47 2 63 5 . Su m o f 1 3 M o n t h l y B a l a n c e s 77 7 , 48 2 92 7 (1 2 6 , 49 0 42 0 ) 13 M o n t h A v e r a g e 59 , 80 6 37 9 (9 , 73 0 03 2 ) 13 M o n t h C I A C n e t o f A m o r t i z a t i o n M o n t h l y A v e r a g e 50 , 07 6 34 7 Ex h i b i t N o . He a l y Sc h e d u l e 6 Pa g e 2 0 f 2 Un i t e d W a t e r I d a h o I n c Ca s e U W I - 06 - Su m m a r y o f N e t U t i l i t y P l a n t A c q u i s i t i o n A d j u s t m e n t s Te s t Y e a r E n d e d A p r i l 2 0 0 6 Am o r t i z a t i o n Th r o u g h Ne t Pr o F o r m a Or i g i n a l U P A A Oc t o b e r 2 0 0 5 Un a m o r t i z e d Mo n t h l y Mo n t h s A u g u s t Co n s o l i d a t e d Co m p a n y IP U C O r d e r Am o r t z a t i o n Ac c o u n t Ac c o u n t Ba l a n c e a t Am o r t i z a t i o n th r o u g h A p r i l Pr o F o r m a Ne t U P A A A t Li n e N o . Ac q u i s t i o n D e s c r i p t i o n Pr o j e c t I D Mo n t h Pe r i o d 11 4 0 0 0 11 5 0 0 0 Oc t o b e r , 2 0 0 5 Am o u n t 20 0 6 Am o r t i z a t i o n Ap r i l 3 0 , 2 0 0 6 1. W a r m S p r i n g s M e s a XO O O 0 9 Au g u s t 1 9 9 6 20 Y e a r s 30 2 , (2 8 , 55 4 . 03 ) 33 , 74 8 . (2 5 9 . 59 ) 55 7 . 54 ) 32 , 19 0 . 2. R e d w o o d C r e e k XO O 0 1 0 Ma y 1 9 9 5 20 Y e a r s (1 1 0 24 9 . 00 ) 34 0 . (5 1 90 8 . 4 5 ) 45 9 . 2, 7 5 6 . (4 9 15 2 . 23 ) 3. I s l a n d W o o d s XO O 0 1 1 Ap r i l 1 9 9 5 20 Y e a r s (1 7 9 , 67 5 , 00 ) 32 8 . (8 5 , 34 6 , 25 ) 74 8 , 4, 4 9 1 . (8 0 85 4 , 35 ) 4. R a i n t r e e XO O 0 1 4 Se p t e m b e r 2 0 0 0 40 Y e a r s (2 2 7 59 4 . 00 ) 29 , 4 6 3 . (1 9 8 13 1 . 0 0 ) 47 4 . 84 4 . (1 9 5 , 28 7 . 00 ) 5. S o u t h C o u n t y W a t e r XO O 0 2 0 Ja n u a r y 1 9 9 9 40 Y e a r s 00 9 , 01 1 . (1 7 2 , 37 4 . 00 ) 83 6 , 63 7 . 10 2 . 00 ) (1 2 61 2 , 00 ) 82 4 02 5 . 6. B a r b e r W a t e r XO O 0 2 7 Ja n u a r y 1 9 9 9 40 Y e a r s 96 6 . (6 , 84 9 . 75 ) 11 6 . (9 7 . 85 ) (5 8 7 . 10 ) 39 , 52 9 . 60 0 , 76 1 . (2 5 , 64 5 . 48 ) 57 5 , 11 5 . (7 7 7 . 4 2 ) 66 4 . 52 ) 57 0 , 45 1 . To t a l A c c u m u l a t e d A m o r t i z a t i o n (3 0 , 31 0 , 00 ) Ne t U P A A Mo n t h Ba l a n c e 10 . Ap r i l - 57 9 77 8 11 . Ma y - 57 9 00 0 12 . Ju n e - 57 8 , 22 3 13 . Ju l y - 57 7 , 44 5 14 . Au g u s t - 57 6 , 66 8 15 , Se p t e m b e r - 57 5 , 89 0 16 . Oc t o b e r - 57 5 , 11 5 17 . No v e m b e r - 57 4 33 8 18 . De c e m b e r - 57 3 , 56 1 19 . Ja n u a r y - 57 2 78 3 20 . Fe b r u a r y - 57 2 00 6 21 , Ma r c h - 57 1 22 8 22 . Ap r i l - 57 0 , 45 1 23 . T o t a l o f 1 3 M o n t h B a l a n c e s 47 6 , 48 6 24 . 1 3 M o n t h A v e r a g e 57 5 , 11 4 Ex h i b i t N o . He a l y Sc h e d u l e 7 Pa g e 1 o f 1 Li n e N o . Un i t e d W a t e r I d a h o Ca s e U W I - 06 - Ac c u m u l a t e d D e f e r r e d F e d e r a l I n c o m e T a x e s a s o f A p r i l 30 , 2 0 0 6 Ac c o u n t & D e s c r i p t i o n 28 2 0 2 A c c u m u l a t e d D e f e r r e d F I T A C R S 28 2 0 3 A c c u m u l a t e d D e f e r r e d F I T M A C R S 28 2 0 4 D e f e r r e d F I T A D R 25 3 8 7 D e f e r r e d A d v a n c e s a n d C o n t r i b u t i o n s G r o s s U p Ad j u s t m e n t De f e r r e d F e d e r a l FI T at J u l y 3 1 , 2 0 0 4 Pr o F o r m a T a x D e p r e c i a t i o n Pr o F o r m a B o o k D e p r e c i a t i o n Ex c e s s T a x O v e r B o o k D e p r e c i a t i o n Fe d e r a l I n c o m e T a x R a t e In c r e m e n t a l D e f e r r e d F e d e r a l I n c o m e T a x To t a l D e f e r r e d FI T (L i n e 7 p l u s l i n e 1 2 ) Pr o F o r m a Ba l a n c e a t Ba l a n c e a t A p r i l Ja n u a r y 3 1 , 2 0 0 6 3 0 , 20 0 6 84 0 , 79 0 83 2 85 2 41 6 , 60 7 2, 4 7 0 15 9 (2 7 0 03 4 ) 11 , 29 0 , 37 4 10 , 00 0 , 00 0 54 3 , 92 7 45 6 , 07 3 35 . 00 % 20 9 , 62 6 12 , 50 0 , 00 0 Ex h i b i t N o . J. H e a l y Sc h e d u l e 8 Pa g e 1 o f 1 Un i t e d W a t e r I d a h o Ca s e N o U W I - 06 - Pr e - 19 7 1 I n v e s t m e n t T a x C r e d i t Te s t Y e a r E n d e d A p r i l 3 0 , 2 0 0 6 ( 6 M o n t h s A c t u a l / 6 M o n t h s F C ) Bo o k B a l a n c e Ba l a n c e a t El e v e n Ba l a n c e a t at J u l y 3 1 , An n u a l Te n M o n t h s Ma y 3 1 Mo n t h s Ap r i l 3 0 , Li n e N o Ye a r Bo o k L i f e 20 0 4 Ex p e n s e Ex p e n s e 20 0 5 Ex p e n s e 20 0 6 19 6 2 50 Y e a r s 36 4 18 2 15 2 21 2 16 7 04 6 19 6 3 50 Y e a r s 13 1 13 4 11 2 01 9 12 3 89 7 19 6 4 50 Y e a r s 90 5 82 3 73 2 19 6 5 50 Y e a r s 84 1 17 6 14 7 69 4 16 1 53 3 19 6 6 50 Y e a r s 54 0 13 6 11 3 42 7 12 5 30 2 19 6 7 50 Y e a r s 55 4 12 4 10 3 45 1 11 4 33 7 19 6 8 50 Y e a r s 46 8 25 8 21 5 25 3 23 7 01 7 19 6 9 50 Y e a r s 52 5 17 6 14 7 37 8 16 1 21 7 32 8 12 8 5 07 1 13 , 25 7 17 8 12 , 07 9 Mo n t h l y Mo n t h Ba l a n c e Ap r - 13 , 36 4 Ma y - 13 , 25 7 Ju n - 13 , 15 0 Ju l - 13 , 04 3 Au g - 93 6 Se p - 12 , 82 9 Oe t - 72 2 No y - 12 , 61 4 De e - 50 7 Ja n - 12 , 4 0 0 Fe b - 29 3 Ma r - 18 6 Ap r - 07 9 Su m o f 1 3 M o n t h l y B a l a n c e s 16 5 , 38 0 13 M o n t h A v e r a g e 72 2 Ex h i b i t N o . He a l y Sc h e d u l e 9 Pa g e 1 o f 1 Un i t e d W a t e r I d a h o Ca s e U W I - 06 - De f e r r e d D e b i t s B a l a n c e A l l o w e d i n R a t e B a s e f o r t h e T e s t Y e a r e n d e d A p r i l 3 0 , 2 0 0 6 Li n e N o . A p p r o v e d I n P r i o r C a s e : In t e r i m A c t i v i t y Ba l a n c e P e r IP U C O r d e r Un a m o r t i z e d Am o r t i z a t i o n Ac c o u n t 29 8 3 8 C a s e Ba l a n c e a t A p r i l Pe r i o d i n Mo n t h l y An n u a l Nu m b e r De s c r i p t i o n UW I - 04 - De b i t Cr e d i t , 2 0 0 6 Mo n t h s Ex p e n s e Ex p e n s e 18 6 8 0 ( P a r t i a l ) De f e r r e d R a t e C a s e E x p e n s e U W I - 04 - 23 6 , 46 7 . (4 4 33 7 . 56 ) 19 2 12 9 . 48 M o n t h s 92 6 . 4 0 11 6 , 18 6 2 1 De f e r r e d R e l o c a t i o n C o s t 00 0 . (1 1 99 9 . 97 ) 68 , 00 0 , 60 M o n t h s 33 3 . 16 , 00 0 . 18 6 9 0 ( P a r t i a l ) De f e r r e d R e n t s ( L a k e w o o d W e l l L e a s e ) 09 0 . (4 1 4 . 00 ) 18 , 67 6 , 60 0 m o n t h s 46 . 55 2 . 18 6 9 0 ( P a r t i a l ) De f e r r e d L T 2 E S W T R 00 0 . (1 , 80 0 . 00 ) 10 , 20 0 , 60 M o n t h s 20 0 . 40 0 . 18 6 9 0 ( P a r t i a l ) De f e r r e d T e r r a G r a n d e C o s t 87 7 . (5 8 1 , 58 ) 29 5 , 60 M o n t h s 64 . 77 5 . 4 0 18 6 2 5 ( P a r t i a l ) De f e r r e d L e g a l E x p e n s e I P C O R a t e C a s e 37 4 , 25 6 . 13 ) 11 7 , 60 M o n t h s 13 9 . 67 4 . 18 6 2 0 De f e r r e d T a n k P a i n t i n g - E x i s t i n g 15 , 54 8 , (2 , 13 2 . 20 ) 13 , 41 5 , 12 0 M o n t h s 25 8 . 09 6 . 18 6 2 0 De f e r r e d T a n k P a i n t i n g - N e w 60 , 90 8 . 28 4 . 11 ) 58 , 62 3 . 24 0 M o n t h s 25 3 . 04 5 . 4 0 18 6 2 3 De f e r r e d A F U D C E q u i t y I n c o m e 69 6 34 6 . 69 6 34 6 . N/ A N/ A N/ A Su b T o t a l $1 , 13 2 61 0 . (6 4 80 5 . 55 ) $ 1 06 7 , 80 4 . $ 7 , 22 1 . 86 , 66 0 , Ex p l i c i t y A l l o w e d i n I P U C O r d e r ( I P U C in a d v e r t e n t l y e x c l u d e d p r e v i o u s l y a p p r o v e d L a k e We l l L e a s e D e f e r r e d E x p e n s e 41 6 , 50 5 . De f e r r e d A F U D C E q u i t y I n c o m e 69 6 34 6 , De f e r r e d D e b i t s A l l o w e d I n R B p e r U W I - 04 - 11 2 85 1 , It e m s Un a m o r t i z e d Am o r t i z a t i o n Ac c o u n t Pr e s e n t e d i n Ba l a n c e a t A p r i l Pe r i o d i n Mo n t h l y An n u a l Nu m b e r De s c r i p t i o n Cu r r e n t C a s e De b i t Cr e d i t 30 , 20 0 6 Mo n t h s Ex p e n s e Ex p e n s e De f e r r e d R C E x p e n s e f r o m U W I - 04 - 04 N o t 18 6 8 0 ( P a r t i a l ) ad d r e s s e d i n O r d e r 18 2 16 8 . 18 2 16 8 . 48 M o n t h s 79 5 , 45 , 54 2 . 18 6 8 0 ( P a r t i a l ) De f e r r e d R C E x p e n s e f r o m U W I - 06 - 25 0 00 0 . 25 0 , 00 0 . 48 M o n t h s 20 8 . 50 0 . 18 6 2 0 De f e r r e d T a n k P a i n t i n g - N e w 15 0 , 00 0 . 15 0 , 00 0 , 24 0 M o n t h s 62 5 . 50 0 . 18 6 2 3 De f e r r e d A F U D C E q u i t y I n c o m e 23 2 34 2 . 23 2 34 2 , N/ A N/ A N/ A Su b T o t a l 81 4 , 51 0 , 81 4 , 51 0 , $ 9 , 62 8 , $ 1 1 5 , 54 2 . Gr a n d T o t a l 94 7 12 0 . $ ( 6 4 , 80 5 . 55 ) $ 1 88 2 , 31 4 . $1 6 , 85 0 , $ 2 0 2 20 2 , Ex h i b i t N o . He a l y Sc h e d u l e 1 0 Pa g e 1 o f 1 10 1 0 0 0 10 1 0 0 1 10 8 9 0 0 10 8 0 1 0 11 1 0 0 3 11 3 0 0 0 10 7 0 0 0 10 5 0 0 0 11 4 0 0 0 11 5 0 0 0 12 4 0 0 0 12 1 0 0 0 13 1 0 0 0 13 1 0 7 0 13 1 0 9 2 13 5 0 0 1 13 5 0 0 2 13 5 0 0 3 14 2 0 0 0 14 2 0 0 1 14 2 0 0 3 14 2 0 0 4 14 2 0 0 5 17 3 0 0 0 14 3 0 0 0 14 3 0 0 5 14 3 0 0 6 14 3 0 2 0 14 3 0 5 0 14 3 0 9 0 14 3 1 0 2 14 4 0 0 0 14 6 0 0 0 15 4 0 0 0 15 4 1 0 4 15 4 1 0 5 16 5 4 0 0 16 5 8 0 0 Un i t e d W a t e r I d a h o Wo r k i n g C a p i t a l C a l c u l a t i o n Ca s e U W I - O6 - BA L A N C E A T 1 2 / 3 1 / 0 5 In v e s t o r Wa t e r P l a n t i n S e r v i c e WP I S - Re t i r e m e n t s RW I P Ac c , De p r . Ut i l . Pl t S e r . Wa t e r Re s e r v e f o r D e p r e c . CI A C Am o r t . of P r o p . H e l d F u t U s e CW I P Pi t H e l d f o r F u t U s e / D e v . UP A A - Ad j u s t m e n t - W a t e r Am o r t . UP A A A d j . Wa t e r Ot h e r I n v e s t m e n t s No n - Ut i l i t y P r o p e r t y Ca s h Ca s h : C o l l e c t i o n s Ca s h : D i v i d e n d s Wo r k i n g F u n d - M G R S F u n d Wo r k i n g F u n d - P e t t y C a s h Wo r k i n g F u n d - C a s h i e r s D r a w e r Cu s t o m e r A c c o u n t s R e c . Cu s t A I R - Lo c a l B i l l i n g Cu s t A I R - Re f u n d s C l e a r i n g Ac c r u e d C u s t o m e r C r e d i t s NS F C l e a r i n g A c c o u n t Un b i l l e d R e v e n u e s - Wa t e r Ot h e r A c c o u n t s R e c e i v a b l e AI R - Em p l o y e e s AI R E m p l o y e e - S p r i n g P r o g r a m AI R - Me r c h a n d i s e & J o b b i n g AI R - De v e l o p e r s A d v a n c e s AI R - Ad v a n c e O f f s e t Al R - UW R / L D E P a r t n e r s h i p Pr o v . Un c o l i e c t i b l e A c c o u n t s In t e r c o , A c c t s , R e c e i v a b l e Pl a n t M a t & O p e r , S u p p l i e s In v e n t o r y - Ch e m i c a l s In v e n t o r y - Ex e m p t Pr e p a i d R e g u l a t o r y A s s e s s . Pr e p a i d P e n s i o n 25 0 , 13 , 09 0 . No n - Ca s h O t h e r 02 7 , 82 8 . Pl a n t a n d R a t e B a s e 27 0 , 4 7 7 , 76 5 . 15 1 , 4 0 6 . 52 ) 24 7 , 39 8 . 4 6 (5 4 , 14 2 , 61 9 . 65 ) (9 , 95 2 85 3 . 35 ) (1 , 93 1 . 98 ) 04 5 , 92 2 . 60 0 , 76 1 . (2 7 , 20 0 . 54 ) In v e n t o r y , S u p p l i e s & C a s h 24 0 , 52 0 . 00 0 . 10 0 . 00 0 . 40 0 . 55 0 . 72 , 07 3 . 44 , 52 7 . 12 4 59 6 . Ex h i b i t N o . He a l y Sc h e d u l e 1 1 Fiv e P a g e s Ca s h Ot h e r 28 3 , 09 5 , (7 0 1 . 52 ) 10 7 , 50 2 . 28 0 12 5 . (2 8 , 00 0 . 00 ) (1 , 11 3 , 79 6 . 4 6 ) (2 , 69 7 95 7 , 00 ) 16 5 9 1 2 18 3 0 0 0 18 7 1 1 18 7 1 4 18 6 2 5 18 7 1 0 18 7 9 0 18 6 2 9 2 18 6 2 9 4 18 6 2 9 6 18 6 2 9 7 18 6 2 9 8 18 6 2 9 9 18 6 2 4 18 6 9 0 18 6 2 1 18 6 8 0 18 6 6 0 1 18 6 6 0 3 18 6 7 3 0 18 6 7 5 0 18 6 0 0 18 6 8 0 1 18 6 8 0 2 18 6 8 0 3 18 6 8 0 4 18 6 8 0 5 18 6 8 0 6 18 6 8 3 1 18 6 8 3 2 18 6 8 3 3 18 6 8 3 4 18 6 8 3 5 18 6 8 3 6 18 6 8 5 1 18 6 8 5 2 18 6 8 5 3 18 6 8 5 4 18 6 8 5 5 18 6 8 5 6 18 6 8 7 2 18 6 8 7 3 18 6 8 7 4 18 6 8 7 5 18 6 8 7 6 18 6 8 7 7 18 7 1 4 18 4 0 0 18 4 1 1 0 18 4 1 1 1 18 4 4 0 0 18 4 4 0 1 18 4 5 0 0 Pr e p a i d - Du e s Pr e l i m . S u r v . & I n v e s t C h a r g e s De f . L e g a l E x p e n s e s De f e r r e d P o w e r C o s t s P e n d i n g RA - De f e r r e d P o w e r C o s t s Ot h e r D e f e r r e d C h a r g e s U t i l i t y Ot h e r D e f e r r e d C h a r g e s N o n - Ut i l i t y Ut i l / D D - En S e v c o s t s S p r 2 0 0 3 Ut i l / D D - De f E S P C o s t s De f P e n s E a r l y R e t P r o g - 20 0 0 De f P B O P - Er l y R e t i r e P r o g - 20 0 0 De f P e n s E a r l y R e t P r o g - 19 9 9 De f P B O P - Er l y R e t i r e P r o g - 19 9 9 RA - De f e r r e d L e g a l RA - Ot h e r R e g A s s e t s RA - De f e r r e d R e l o c a t i o n RA - De f e r r e d R a t e C a s e RA - De f e r r e d T a n k P a i n t i n g RA - De f e r r e d A F U D C E q u i t y I n c o m e RA - De f e r r e d S t u d i e s RA - De f P o s t R e t i r e m e n t B e n - Re g u l a t o r y D e f e r r e d T a x e s RA - De f e r r e d F A S 1 0 9 - Pl a n t RA - De f e r r e d F A S 1 0 9 - Ra t e RA - De f e r r e d F A S 1 0 9 : T a n k P a i n t RA - De f e r r e d F A S 1 0 9 - Pe n s i o n s RA - De f e r r e d F A S 1 0 9 - De f C h a r g e s RA - De f e r r e d F A S 1 0 9 - 0t h e r T a x e s RA - De f e r r e d F A S 1 0 9 - St a t e P l a n t RA - De f e r r e d F A S 1 0 9 - St a t e R a t e RA - De f F A S 1 0 9 - St a t e T a n k P a i n t RA - De f F A S 1 0 9 - St a t e P e n s i o n s RA - De f F A S 1 0 9 - St a t e D e f C h a r g e s RA - De f F A S 1 0 9 - St a t e O t h e r T a x e s RA - De f G / U - FA S 1 0 9 - Pl a n t RA - De f G / U - FA S 1 0 9 - Ra t e RA - De f G / U - FA S 1 0 9 - Ta n k P a i n t RA - De f G / U - FA S 1 0 9 - Pe n s i o n s RA - De f G / U - FA S 1 0 9 - De f C h a r g e s RA - De f G / U - FA S 1 0 9 - 0t h e r T a x e s RA - De f G / U - FA S 1 0 9 - St a t e : P l a n t RA - De f G / U - FA S 1 0 9 - St a t e : R a t e RA - De f G / U - FA S 1 0 9 - St a t e : T n k P t RA - De f G / U - FA S 1 0 9 - St a t e P e n s i o RA - De f G / U - FA S 1 0 9 - St a t e D e f C h g RA - De f G / U - FA S 1 0 9 - St a t e O t h T a x Cl e a r i n g - C a p i t a l Cl e a r i n g A c c o u n t s Cl e a r i n g T r a n s , La r g e Cl e a r i n g T r a n s . Sm a l l Cl e a r i n g - Mi s e C o n s t r u c t i o n Cl e a r i n g - B l o c k s a n d P o s t s Cl e a r i n g P a y r o l l 44 0 , 17 1 , (2 2 68 6 . 29 ) 80 4 . 4 4 78 , 24 1 . 29 3 , 33 1 . 4 6 54 , 4 2 7 . 4 6 65 9 . 84 ) 13 , 4 9 8 . 28 , 19 5 . 73 , 33 3 . 40 7 , 83 7 . 08 6 , 92 8 , 68 7 . (3 , 25 5 , 90 2 . 00 ) 39 0 . 20 1 0 0 0 21 1 0 0 0 20 4 0 0 0 21 6 0 0 0 21 6 9 5 0 23 8 8 0 0 23 2 0 0 0 23 2 2 0 23 2 9 0 23 2 0 1 0 23 2 0 5 3 23 4 0 0 24 2 7 5 23 5 0 0 0 23 6 0 0 1 23 6 0 0 2 23 6 0 0 6 23 6 2 0 0 23 6 3 0 6 23 6 3 0 7 23 6 3 1 3 23 6 4 0 2 24 2 0 0 1 24 2 0 0 5 24 2 0 0 6 24 2 0 0 8 24 2 0 0 9 24 2 0 1 2 24 2 0 1 3 24 2 0 1 5 24 2 0 1 9 24 2 0 2 0 24 2 0 3 0 24 2 0 3 2 24 2 0 3 3 24 2 1 0 0 24 2 6 0 24 2 2 0 1 24 2 2 0 5 24 2 2 2 5 24 2 3 1 0 19 0 0 0 19 0 0 1 19 0 1 0 2 19 0 1 0 3 19 0 1 0 4 19 0 2 0 1 19 0 2 0 2 19 0 2 0 3 19 0 2 0 4 19 0 6 0 3 25 5 0 0 28 2 0 0 1 Co m m o n S t o c k I s s u e d Mi s c . P a i d - In C a p i t a l Pr e f e r r e d S t o c k I s s u e d Re t a i n e d E a r n i n g s Cu r r e n t y e a r e a r n i n g s Mi n i m u m L i a b i l i t y A d j u s t m e n t Pr e f e r r e d S t o c k D i v . D e c . Ac c o u n t s P a y a b l e - Sy s G e n e r a t e d Al P I n v e n t o r y A c c r u a l Al P - Ot h e r Of f s i t e F u n d s P a y a b l e Ac c t P a y a b l e - Mt h E n d A c c r u a l Al P - As s o c i a t e d C o m p a n i e s Pr e f e r r e d S t o c k D u e W i t h i n 1 Y e a r Cu s t o m e r D e p o s i t s Ac c r u e d R e a l E s t a t e T a x e s Ac c r u e d F r a n c h i s e T a x e s Sa l e s a n d U s e T a x - St a t e Ac c r u e d F I T Ac c r u e d F I T - Gr o s s U p Ac c r u e d S I T Ac c r u e d S I T - Gr o s s U p FI C A - Em p l o y e r Ac c r u e d P a y r o l l Em p l o y e e : U n i t e d W a y Em p l o y e e : P A C - Fe d e r a l Em p l o y e e : 4 0 1 K W i t h h o l d i n g Em p l o y e e : G a r n i s h m e n t s Ac c i d e n t I n s u r . W i t h h e l d He a l t h P l a n C o s t s W i t h h e l d Li f e I n s u r a n c e W i t h h e l d Mi s c . Em p l o y e e W i t h h o l d i n g s Em p l o y e e : M e t L i f e W i t h h e l d Ac c r u e d M I P D i v i d e n d Ac c r u e d V a n g u a r d C l e a r i n g Ac c r u e d S t o c k O p t i o n s Ac c r u e d I n s u r a n c e Ac c r u e d O t h e r Ac c r u e d P o w e r Ac c r u e d C o m p u t e r S e r v i c e s Ac c r u e d V a c a t i o n Ac c r u e d E S P C o s t s De f . FI T De f . FI T - FA S 1 0 9 1 T C De f , FI T - FA S 1 0 9 G / U I T C De f . FI T - FA S 1 0 9 O t D e d , De f F I T - FA S 1 0 9 G / U O t D e d . De f , SI T - FA S 1 0 9 1 T C De f . SI T - FA S 1 0 9 G / U I T C De f . SI T - FA S 1 0 9 O t D e d . De f . SI T - FA S 1 0 9 G / U O t D e d . Va l . A l l o w D S I T - FA S 1 0 9 O t D e d . De f e r r e d I n v e s t T a x C r e d i t s Ac c u m . DF I T - AC R S (1 , 26 1 75 0 . 00 ) (7 6 , 70 4 33 0 . 21 ) (5 6 , 26 3 , 38 9 . 13 ) (3 , 15 3 , 06 2 . 33 ) 14 8 , 11 0 . 94 2 . 4 1 (5 9 7 69 0 . 4 2 ) 20 2 . (1 9 9 , 31 3 . 4 0 ) 15 5 , 45 6 . 4 9 ) (2 6 9 , 10 8 . 74 ) (6 8 0 , 20 0 . 00 ) (1 4 42 5 . 03 ) (3 6 . 00 ) (7 9 5 , 06 1 . 28 ) (4 7 , 4 2 7 . 90 ) 79 0 . 4 7 ) 55 0 , 37 7 . (1 9 5 , 11 4 . 55 ) (2 4 , 90 7 , 77 ) (1 7 5 , 33 6 . 64 ) (3 1 83 2 . 19 ) 35 , 64 1 . (6 1 02 7 . 84 ) (1 2 4 03 7 . 00 ) (4 5 , 78 2 . 4 5 ) 58 1 . 00 ) 98 0 , 65 1 . (1 , 24 3 , 76 2 . 00 ) (7 , 60 7 , 83 1 . 62 ) 28 2 0 0 2 28 2 0 1 0 28 2 0 1 3 28 2 1 0 1 28 2 1 0 2 28 2 1 0 3 28 2 1 0 4 28 2 1 0 6 28 2 1 0 7 28 2 1 2 1 28 2 1 2 2 28 2 1 2 3 28 2 1 2 4 28 2 1 2 6 28 2 1 2 7 28 2 1 4 1 28 2 1 4 2 28 2 1 4 3 28 2 1 4 4 28 2 1 4 6 28 2 1 4 7 28 2 1 6 1 28 2 1 6 2 28 2 1 6 3 28 2 1 6 4 28 2 1 6 6 28 2 1 6 7 28 3 3 0 0 28 3 3 0 6 28 3 6 0 3 28 3 6 1 0 28 3 7 0 0 28 3 7 0 2 28 3 7 1 0 28 3 7 2 5 28 3 7 2 7 28 3 7 2 9 28 3 7 3 1 28 3 8 0 0 28 3 8 0 5 28 3 8 1 1 28 3 8 1 3 28 3 8 2 1 28 3 8 2 2 28 3 8 3 1 28 3 8 3 3 28 3 8 3 8 28 3 9 9 1 25 2 0 0 0 27 1 0 0 0 27 2 0 0 0 26 3 0 0 0 26 3 0 1 2 26 3 9 0 Ac c u m . DF I T - MA C R S DF I T - A D R Ac c u m D F I T B e n e l i t o n D S I T De l F I T - FA S 1 0 9 - Pl a n t De l F I T - FA S 1 0 9 - Ra t e E x p . De l F I T - FA S 1 0 9 - Ta n k P a i n t De l F I T - FA S 1 0 9 - Pe n s i o n De l F I T - FA S 1 0 9 - De l C h g De l F I T - FA S 1 0 9 - 0t h T a x De l F I T - FA S 1 0 9 G U - Pl a n t De l F I T - FA S 1 0 9 G U R a t e E x De l F I T - FA S 1 0 9 G U T a n k P a i n t De l F I T - FA S 1 0 9 G U P e n s i o n s De l F I T - FA S 1 0 9 G U D e l C h a r g e s De l F I T - FA S 1 0 9 G U O t T a x e s De l S I T - FA S 1 0 9 - Pl a n t De l S I T - FA S 1 0 9 - Ra t e E x p e n De l S I T - FA S 1 0 9 - Ta n k P a i n t De l S I T - FA S 1 0 9 - Pe n s i o n De l S I T - FA S 1 0 9 - De l C h a r g e s De l S I T - FA S 1 0 9 - 0t h T a x De l S I T - FA S 1 0 9 G U - Pl a n t De l S I T - FA S 1 0 9 G U R a t e E x De l S I T - FA S 1 0 9 G U T a n k P a i n t De l S I T - FA S 1 0 9 G U P e n s i o n s De l S I T - FA S 1 0 9 G U D e l C h a r De l S I T - FA S 1 0 9 G U O t T a x . De l . Fe d e r a l l n c o m e T a x e s De l F I T - De l . C o m p o DF I T - Co s t 0 1 R e m o v a l De l F I T - Ta n k P a i n t i n g De l F I T - Pe n s i o n s De l F I T - PE B O P De l F I T - Ot h e r T a x e s De l F I T - De l . C h a r g e s De l F I T - CI A C De l F I T - M& S F e e s De l e r , FI T - Re l o c a t i o n E x p e n s e De l . S I T De l . S I T - Di r , Fe e B e n e l De l . S I T - Ex c e s s D e p r e e . De l . S I T - Pe n s i o n s De l . S I T - Pr o p e r t y De l S t a t e I n c T a x - AF U D C E q u i t y De l , S I T - P o w e r De l . S I T - L e g a l De l . S I T - Po s t R e t i r e m e n t B n l t s De l . F I T - AF U D C E q u i t y Ad v a n c e s l o r C o n s t r u c t i o n CI A C Ac c u m . A m o r t . 0 1 C I A C Pe n s i o n s & B e n e l i t s R e s e r v e Pe n s i o n - M i n i m u m L i a b i l i t y Ot h e r L o n g T e r m L i a b i l i t i e s (1 4 5 , 88 0 . 00 ) (1 , 84 7 , 61 8 . 00 ) (3 3 , 24 4 , 00 ) 25 5 , 90 2 . 15 , 72 9 , (6 , 07 1 , 28 9 . 4 9 ) (6 0 , 15 2 , 00 8 . 82 ) 94 0 88 5 . 4 9 (9 1 , 24 3 . 4 0 ) 25 3 1 0 3 25 3 1 0 4 25 3 1 0 8 25 3 1 0 9 25 3 8 0 25 3 6 1 0 25 3 9 0 5 25 3 9 0 8 25 3 9 1 5 25 3 9 1 8 25 3 9 2 5 25 3 9 2 8 25 3 9 3 5 25 3 9 3 8 De f V a c a t i o n Es c h e a t s P a y a b l e De f A d v a n c e s & C o n t r i b G/ U De f . M & J Ot h e r D e f e r r e d C r e d i t s PB O P - NB - Li a b - T r u s t e e Df R e g , Li a b . FA S 1 0 9 - Fe d : I T C Df R g L i a b , FA S 1 0 9 - Fe d : O t h D e Df R e g , Li a b . FA S 1 0 9 - St I T C Df R g L i a b . FA S 1 0 9 - St O t h O e d De f R e g . Li a b , GU F A S 1 0 9 - Fe d : I T C Df R e g L i a b . GU F A S 1 0 9 - Fe d : O D e Df R g L i a b . GU F A S 1 0 9 - St I T C Df R g L i a b . GU F A S 1 0 9 - St O D e d 20 0 6 C a s e W o r k p a p e r De c 2 0 0 5 W o r k i n g C a p i t a l R e q u i r e m e n t (3 , 08 6 . 22 ) 00 6 , 83 4 . 20 ) (4 5 1 , 52 3 , 11 ) (6 6 4 02 8 . 00 ) (9 7 9 , 07 0 . 00 ) (2 , 4 7 0 , 15 9 . 00 ) (1 4 4 67 7 , 95 3 . 14 ) 07 5 , 09 5 . 15 ) 32 8 , 67 4 . 55 ) 75 6 05 2 , 14 5 , 46 4 26 4 . 53 2 , 73 1 . =( - C2 2 1 - E2 2 1 ) + F 2 2 1 + G 2 2 1 =( $ 1 4 4 67 7 , 95 3 - $1 4 5 , 4 6 4 , 26 4 ) + $ 1 , 53 2 73 2 + ( $ 3 , 07 5 , 09 5 ) = ( $ 7 8 6 , 31 1 ) + $ 1 , 53 2 , 73 2 + ( $ 3 , 07 5 , 09 5 ) =$ 2 32 8 , 67 4 Ex h i b i t N o . He a l y Sc h e d u l e 1 1 Fi v e P a g e s UNITED WATER IDAHO Balance Sheet Per Books October 31 , 2005 ,:_ : :J " ,). " I ,-' r'. iT... \ i:;~~; (~U, Ii ;;~)~;:C,Line No, ASSETS Utility Plant Water Plant in Service Retirement Work in Progress Less: Accumulated Depreciation and Amortization Construction Work in Progress Plant Held for Future Use Total Utility Plant $ 268,523 281 (784 908) (62 901 594) 919,865 555 658 $ 209,312 302 575,115 250 090 14,340 292 135) 048 990 230,999 268,995 (25,800) 237 511 567 665) 900,895 Utility Plant Acquisition Adjustment 10. 11. 12, 13. Other Property and Investments Investment in Associated Companies Other Investments Non-Utility Property Total Other Property and Investments 14. 15. 16, 17. 18. 19. 20. 21. 22, 23. Current and Accrued Assets Cash Net Accounts Receivable Customers Unbilled Utility Revenue Other Accounts Receivable Reserve for Uncollectibles Intercompany Accounts Receivable Materials & Supplies Prepaid Expenses Total Current and Accrued Assets 24.Deferred Debits 25, 26, 27. 28. 29. 30. 31. 32. 33. 34. 35. 36. 37. 38. 39. Preliminary Survey and Investigation Expenses Deferred Rate Case Expenses Deferred Power Expense Deferred Legal Expenses (inc. Terra Grande) Deferred Relocation Expenses Deferred Rents Deferred L T Testing Deferred Tank Painting Deferred Merchandising and Jobbing Cost Deferred ERP & ESP Deferred Post Retirement Benefits Deferred Regulatory Assets Deferred VA Clearing Clearing Accounts Total Deferred Debits 405 386 1,454 884 638 000 18,768 195 75,110 72,232 446 931 256,290) 114) 11,440 (676,819) 40.Total Assets $ 2U.125.833 Exhibit No. J. Healy Page 1 of 2 UNITED WATER IDAHO Balance Sheet Per Books October 31 , 2005 Line No. LIABILITIES AND STOCKHOLDER'S EQUITY Stockholder s Equity Preferred Shares-at stated par value $100 per share Authorized 25,000 shares, outstanding 6,965 Common Shares-at stated par value $500 per share Authorized 50 000 shares , outstanding ___nun Paid in Capital Retained Earnings Total Stockholders Equity 680 200 261 750 304 330 124 838 $ 136,371 118 337 034 260,836 269,225 121 014 258 861 216 970 161 000 624 940 756,232 276 737 50,756 091 272 164 333 656 996,838 985,248 752 810 129,776 $ 211.125.833 10. 11, 12. 13. 14. 15. 16. 17. 18, Current and Accrued Liabilities Accounts Payable Notes Payable to Associated Companies Customer Deposits Accrued Real Estate Taxes Accrued Income Taxes Other Accrued Taxes Dividends Declared Accrued Payroll Accrued Power Other Current Liabilities Total Current and Accrued Liabilities 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. Deferred Credits and Other Liabilities Deferred Income Taxes and ITC Advances for Construction Contributions in Aid of Construction Pensions & Benefits Deferred Advances and CIAC Gross Up Deferred Regulatory Liabilities Deferred Post Retirement Benefits Other Total Deferred Credits and Other Liabilities 29.Total Liabilities and Stockholder s Equity Exhibit No. J. Healy Page 2 of 2 Line No. " " UNITED WATER IDAHO , "~ Co ., I L' C. Statement of Operating Income For the Year Ended October 31 , 2005 , .- ;: .: , ;T:LiT;~:::: . ." ' Operating Revenues 244 372 13,202 272 771 817 55,213 545 438,991 341 663 403,090 445,724 23,668,315 576.057 Operating Expenses and Taxes Operation and Maintenance Expenses Depreciation Expenses Amortization of Other Utility Plant Amortization of Utility Plant Acquisition Adjustment Taxes Other than Income Taxes Real and Personal Property Payroll Taxes 10. 11. 12. Income Taxes State Federal 13.Total Operating Expenses and Taxes 14.Utility Operating Income Exhibit No. J. Healy