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HomeMy WebLinkAbout06/02/2005, 5 - 2005 SEWER FUND REVIEW council Mmbm D� June 2,2005 j acEnoa RepoRt CITY OF SAN LUIS OBI SPO r � FROM: John Moss,Director of Utiliti s Prepared By: Sue Baasch, A� nistrative Analyst Dave Hix, Wastewater Division Manager SUBJECT: 2005 SEWER FUND REVIEW CAO RECOMMENDATION 1. Review and accept the 2005 annual sewer fund financial and rate review; and 2. Conceptually approve the proposed operating program changes and capital improvement plan requests contained in the preliminary 2005-07 Financial Plan, pending final budget review and adoption; and 3. Adopt a resolution increasing sewer service charges pursuant to the recommended Alternative 1 as shown in Exhibit A-1, effective July 1, 2005 and July 1, 2006. OVERVIEW—An importantperspecdve This report recommends significant rate increases in the sewer fund. Even with these increases, however, the monthly single family sewer charge will be less than the typical monthly cost of cable TV, cable internet service and cell phone costs. Yet sewer service provides perhaps society's most basic, vital health protection service. While it is easy to understand the cost of a service such as water and wastewater, it is much harder to understand its value. The sewer rate options set forth by staff will result in rates that, while seemingly high for this local area, are not unlike those of many other cities. Additionally, industry perspective tells us that cities across California are struggling with many of the same regulatory and infrastructure issues as San Luis Obispo and that over time the proposed rates will indeed be consistent with many California cities. There are many variables that affect the cost of wastewater collection and treatment which include discharge location, age and complexity of infrastructure, degree of planning for future requirements, timing and cost of latest facility upgrades, and regulatory permit status. To put things into perspective, the recommended single family rate of $36.72 monthly for San Luis Obispo compared to the latest estimate for the Los Osos sewer and treatment facility of$200.00 plus monthly, clearly shows that the cost to provide a comparable service today starting from scratch, is significantly greater than prudent maintenance, upgrade and planning for meeting the future requirements of our existing system. Many Cities in California are facing even more significant rate increases than San Luis Obispo because they have ignored their wastewater systems and are now being forced to complete significant improvements to assure compliance with regulations and provide for required maintenance. 2005 Sewer Fund Review Page 2 San Luis Obispo's wastewater systems have benefited from sound maintenance and planning in the past. The investment we have made in our systems has paid off and will continue to yield positive results in terms of environmental protection, infrastructure longevity, and quality service for our residential and commercial customers. Recommending a significant rate increase is never easy. However, in the face of the significant regulatory, operational and maintenance needs of our wastewater systems, not confronting this issue at this time will only create a more difficult problem in the future. REPORT IN BRIEF The sewer fund must be able to pay for all of its programs, and the annual review is to assess the changes in the sewer fund's financial condition through the end of the fiscal year as well as to anticipate what the future holds and set rates accordingly. What is the sewer fund's condition at the end of this year? A number of key assumptions contained in the 2004 sewer fund analysis relative to both cost and revenues have not developed as expected this past year. In looking to the future, conditions have changed there, as well. Significant additional costs associated with regulatory upgrade of our Water Reclamation Facility have been identified; that in combination with the reduced revenues and increased costs, have resulted in the sewer fund being fiscally unable to meet its programmatic requirements and policy-level minimum working capital requirements. Staff estimates that at the end of the 2004-05 fiscal year our sewer fund working capital will be dangerously low, about $200,000 or 2% of operating expenses, well below our policy level of 20%. To meet our current and future program objectives of providing safe and environmentally responsible wastewater services for the community and ensure sufficient working capital reserves to respond to emergencies, staff must ensure the fiscal health of the sewer fund and recommend significant increases to the sewer rates. Staff has thoroughly evaluated our operating and capital improvement program budgets for the 2005-07 Financial Plan and are recommending reductions in both operating and capital programs to help offset the rate impacts; however, the fund's fiscal issues are significant and ongoing, and there is little in terms of operating and capital reductions which are sustainable and do not ultimately result in merely deferred maintenance and larger costs in the future. This report presents a summary of the sewer fund's 2005-07 Financial Plan recommendations and two alternative rate increase strategies to remedy the fiscal shortfalls and return the fund to a fiscally healthy position. The recommended alternative would increase rates in July 2005 approximately 29.5% and would increase the single family sewer charges by $8.36 to $36.72 per month. An additional increase of 2.8% is recommended for July 2006 and will take the single family sewer rate to $37.73 (with all other rates adjusted proportionately). The recommended alternative will bring the fund to fiscal solvency in one year. The second alternative would split the required increase over two years, with the July 2005 rate increase being 20%, resulting in a single family residential rate of $34.03 and an additional 11% in July 2006 taking the single family residential rate to $37.73 (all other sewer rates adjusted proportionately). Staff recommends the first alternative because it brings the fund to a stronger financial position in one year as opposed to two, and due to the nature of compounding, results in lower rate increases in ongoing years. With working capital well below policy levels, any emergency could be more than the sewer fund can afford and the General Fund is in no position to support an emergency in 2005 Sewer Fund Review Page 3 the sewer fund. In addition, the Tank Farm Lift Station costs could increase over the current estimate, given the difficulty of obtaining the necessary right-of-way for the project. The second alternative would have the fund working capital at well below policy levels for two years. However, staff understands that this is a significant increase and the Council may prefer to solve this fiscal health issue over two years rather than one. Single family sewer rates are currently $28.36 a month, so either alternative would represent a significant increase to the existing rate. Staff does not make these recommendations lightly. They come after many hours of review and cost cutting in the newly proposed financial plan as well as eliminating about $274,000 in approved capital funding in the current budget. The sewer fund has significant financial obligations (annual debt service of over$2.4 million presently,with an anticipated increase of about $400,000 annually for the new Tank Farm Lift Station) as well as increasing programmatic and regulatory requirements that are costly to meet and implement. Sewer 16te Increase Recommendations Current Alternative I Alternative 2 2004-05 2005-06 2006-07 2005-06 2006-07 Single Family 28.36 36.72 37.73 34.00 37.74 Multi-Family 22.33 29.38 .30.18 27.20 .30.19 Mobile Home 16.86 22.03 22.64 20.40 22.64 DISCUSSION The 2005 Analysis The assumptions in the annual update are included in the attached 2005 Sewer Fund Analysis. A summary of the 2005-07 Sewer Fund Financial Plan Requests are also included in the report and the detailed requests are included in the City's 2005-07 Financial Plan prepared by the Finance Department and previously provided to Council under separate cover. Annually, staff reviews the sewer fund's health and recommends appropriate rates to meet the forecasted financial and programmatic conditions. For the last few years, this review has confirmed that with annual moderate rate increases, the sewer fund was pretty much on track. However, new requirements, as well as lower revenues and increasing expenses, show that it is now time to make a significant adjustment to the sewer rates. The major factors affecting this analysis are as follows: What changes occurred in 2004-05? 1. Revenues are down by at least $355,000, primarily from reduced wastewater development impact fee collection. It appears that although building has been up, fee collection has been lower for several reasons including a significant number of fee exempted low income housing units being constructed and a number of intensification projects which bring with them some level of preexisting water and sewer use credit. 2. Estimated working capital is reduced by about $600,000, primarily because design and engineering costs cannot be included in the State financing being sought for the Tank Farm Lift Station project, meaning that these costs will have to be funded from working capital. 2005 Sewer Fund Review Page 4 3. Expenses are higher by about$350,000 than projected a year ago due to increased State permit fees, chemical costs, and laboratory services required to ensure regulatory compliance. What's in the future? 1. Increased costs to fund mandated programmatic requirements and more stringent regulations: Implementing the Clean Water Act programs, such as the municipal storm- water and total maximum daily load programs and meeting the California Toxics Rule requirements. Staff has requested $1,100,000 for the design and pilot testing of an alternative disinfection process in 2006-07 and $5,500,000 for construction and construction management in 2007-08. 2. Continued infrastructure improvements and upgrades: Designing and constructing improvements to our wastewater collection system and water reclamation facility that have been identified in our adopted Wastewater Facilities Master Plan, to ensure the collection system and water reclamation facility are able to meet the community's needs as it builds to the adopted General Plan. These improvements are expected to cost between $20 and$50 million. i 3. Policy levels of system maintenance: Maintaining the wastewater collection system and WRF to ensure the community's health and protect the environment by protecting the community's infrastructure investments at a cost of about$2 million annually. How does this compare with other communities? The City of San Luis Obispo is not unique in experiencing significant increases in sewer rates. A review of what's happening statewide'shows that other California communities are also facing steep increases. The driving forces behind most of the increases seen across the state are meeting the increased regulatory requirements that have been enacted into law, and increasing costs to maintain a complex and costly sewer infrastructure. Many California communities are facing even more significant increases to their sewer fees because they are being required to achieve similar levels of treatment as the City, but have not yet even completed the tertiary treatment upgrades as the City did some 15 years ago. A table showing the water and sewer rates of our standard list of comparable cities,.is included as Attachment 4 to the companion Water Fund Analysis Council report being presented at this same meeting. How does this compare with other utilities? Overall, when compared to other utilities such as gas, electricity, cable TV, cell phone, and phone, the cost of wastewater service must be viewed as a solid value for a basic sanitary necessity. In San Luis Obispo, City customers have virtually carefree sewer service transporting all of their waste from their homes and businesses and then treating that waste to a quality suitable for release back to the environment or recycling. Our citizens can be assured that their payments are being used to protect and preserve their health and environmental quality, for a little more than a dollar a day. �T i 2005 Sewer Fund Review Page 5 By comparison, some other seemingly less necessary services have seen significant increases over the years and our proposed sewer rates are not out of line with the costs of these other services. For example: Basic digital cable TV service in San Luis Obispo - $54.99 per month; Cable internet service - $39.99 per month; Basic cell service- $39.99 per month. Services based on commodity rates are harder to define what the "typical single family" rate would be but $50 per month for electric or gas service is not uncommon. What is being done to reduce or control sewer fund expenses? After the proposed significant rate increase became apparent, staff deferred or cut many capital projects and reduced some operating programs to ensure some working capital and lessen the proposed rate increase. Capital projects in the wastewater collection system improvements and WRF maintenance were cut or deferred, and the sewer lateral rebate program has been eliminated for this next financial plan. An open operator position at the WRF will not be filled for at least another year and a significant operating program change request that identified the need for at least two more lab analysts has been revised to request only one position. To offset this, a request for two temporary positions to assist WRF operations and lab staff has been included as a significant operating program change request. These deferrals and cuts result in about a $1 million reduction in operating and CIP expenditures in 2005-06 and about $1.2 million in 2006- 07. These reductions should only be viewed as temporary measures to help bridge the current fiscal gap and lessen the immediate extent of the required rate increases. The capital projects should be funded in the future because of the importance of replacing aging and failing infrastructure. An adequate capital replacement program reduces unnecessary maintenance, addresses efficiency issues and eliminates emergency repairs while stabilizing rates and avoiding possible water quality violations. Likewise, attempting to operate our facilities with less than adequate laboratory and operations staff for an extended time will likely lead to lower quality control and operational errors as non-mandated laboratory sampling and operations activities are curtailed to ensure adequate time to perform those activities that are mandated. This reduces the information available for making operational decisions at the facilities. Staff is exploring any and all opportunities for relief from new regulations that may not be technically or scientifically justified. Staff is currently working with the Regional Water Quality Control Board and consultants to explore every possible regulatory avenue for meeting the stringent discharge requirements being driven by the State's Sources of Drinking Water Policy. This exploration will put the City in the best possible position to base future decisions regarding treatment process upgrades, alternatives or additional studies. Staff wants to ensure that the City only constructs what is absolutely necessary and scientifically justified, acquire as little debt as possible in the process, and provide suitable protection of the ongoing enjoyment and beneficial use of San Luis Obispo Creek and the environment. Finally, staff continues to seek efficiencies in our operations through energy and chemical management programs, maintaining quality yet minimal staffing through our skills based pay program, limiting our hours of staffed operations while ensuring full compliance with water quality standards and an ongoing program of proactive and preventive maintenance. S� 2005 Sewer Fund Review Page 6 ALTERNATIVES The two proposed alternatives for rate adjustments required to maintain the sewer fund's health and fiscal adequacy are described below. The recommended alternative, Alternative 1, proposes a higher initial rate increase to achieve fund fiscal health more quickly. This is the recommended alternative as any emergency next year, or even a failed assumption in this fund analysis, could easily leave the fund with no working capital and unable to respond to even the smallest contingency. The referenced financial schedules are included as Exhibits to Attachment 1-- the 2005 Sewer Fund Analysis. ■ Alternative i (Recommended)—see Exhibit A.19 29 3 Based on the assumptions and fiscal analysis contained in the 2005 Sewer Fund Analysis Report, the sewer fund would end fiscal year 2004-05 with about $206,800 in working capital and with the proposed rate increase for this alternative would end fiscal year 2005-06 with about $1,181,300. The minimum working capital requirement is $1,152,800. Raising the single family sewer rate to $36.72 (all rates would be raised proportionately; this uses single family charge for illustration purpose) shows the Sewer Fund meeting minimum working capital requirements by 2005-06 with about a 2.8 percent increase the following year to$37.73. The effects of this recommended increase on commercial customers can be most closely estimated by merely applying the proposed rate increase percentage to the commercial customer's current sewer charges. By example, a commercial bakery with a monthly sewer bill of$685 per month would see an increase of about $198 per month, or a monthly sewer bill of $883. Likewise a restaurant with a monthly sewer bill of$300 would see an increase of about $87 per month, or a monthly sewer bill of$387. The examples provided are estimates from real business billings in San Luis Obispo, but they are specific for those businesses. Due to the tremendous variability of commercial business water and sewer use, it is not possible to define a "typical"or"average"commercial customer. ■ Alternative 2—see Exhibit B.1,2,3 Again, based on the same assumptions contained in the analysis, the sewer fund would end fiscal year 2004-05 with about $206,800 in working capital and with the proposed rate increase for this alternative, only $414,000 in 2005-06. This alternative leaves the sewer fund remaining well below the minimum working capital requirement of $1,152,800 for two full years. This alternative would raise the rates 20% to $34.00 in July 2005 (all rates would be raised proportionately; this uses single family charge for illustration purpose), followed by about an 11% increase to $37.74 in July 2006 in order to show the Sewer Fund meeting minimum working capital requirements in two years, 2006-07. Both proposed alternatives show the fund developing a capital reserve account beginning in 2007-08 in anticipation of a future facility upgrade which falls just outside the planning horizon of this fund analysis. This capital reserve is absolutely necessary in order to prepare for the significant upcoming cost of that upgrade (currently estimated to fall between 20 and 50 million 2005 Sewer Fund Review Page 7 dollars) and to reduce the amount of ongoing debt used to fund facility upgrades. Debt service affects fund stability in several ways: It requires a coverage requirement of between 110 and 125% of our operating costs to ensure the annual debt service can be paid; this alone can become a factor in increasing rates. With required upgrades coming faster than we are able to retire our debt service, the debt on multiple projects could become staggering. The solution is to build capital reserves and working capital to ensure as much as possible can be paid for without debt financing. Indeed, showing equity in a project ("leveraging funds") is oftentimes required to secure some of the more favorable funding sources such as the low interest state infrastructure bank financing. Public Participation The recommended rate increases will be discussed as a public hearing item before the Council and will thus allow the public an opportunity to comment. Much of the information that is driving the significant increase in rates has only recently developed leaving little opportunity for public outreach. Additionally, the need for revenue adequacy for the sewer fund is not one in which there is a lot of opportunity for public outreach to affect the required outcome. That said, on May 17, 2005, Council approved the previously mentioned consultant contract to complete an analysis and recommendations for enhancing our utility billing system, which among other things will take a close look at our rate structure goals, equity between customer classes, billing frequency and methods. This analysis will involve extensive public outreach and input and is one where public participation can have a significant effect on the end result. 2005 Sewer Fund.Analysis Attached to this report is the 2005 Sewer Fund Analysis. Contained within this report is an update on this year's.activities as well as a forecast of the significant programs and requirements on the horizon and the financial implications until 2009-10. Detailed information on the Sewer Fund Financial Plan requests for 2005-07 can be found in the draft 2005-07 Financial Plan distributed to Council on May 19, 2005. Rate Structure Changes The issue addressed in this report is the health of the sewer fund and its ability to meet its financial, policy and programmatic obligations. Staff is recommending rates to set a course to ensure that the sewer fund is financially healthy. These recommendations do not address any issues of rate structure. Those will be addressed in the study that will be done during the summer and fall by HDR Engineering, Incorporated in association with Langham consultants. These firms will be analyzing the sewer and water rate structure policies with Council. At that time, Council may decide to change the structure and how various customer classes pay for sewer services. That study will also review billing frequency and make a recommendation about possible changes to the current bi-monthly billing. �7 2005 Sewer Fund Review Page 8 SUMMARY With the recommended rates proposed in either alternative the city will be able to ensure the solvency of the Sewer Fund and meet the capital, operating and regulatory requirements contained in this financial analysis. The recommended alternative allows the fund to attain adequate resources to meet our working capital requirements which are needed to fund unanticipated costs or revenue shortfalls and emergencies which may occur in our sewer fund programs or infrastructure in a one year time frame. The sewer fund programs are critical to the physical health and quality of life and the environment of San Luis Obispo and the continuation of the quality services provided by the sewer fund are of tremendous value to the community. ATTACHMENTS 1. 2004 SEWER FUND ANALYSIS Exhibit A—Financial Schedules—ALTERNATIVE I A.1 Changes in Financial Condition A.2 Assumptions A.3 Capital Improvement Plan Exhibit B—Financial Schedules—ALTERNATIVE 2 B.1 Changes in Financial Condition B.2 Assumptions B.3 Capital Improvement Plan 2. RESOLUTION NO. ESTABLISHING SEWER SERVICE RATES Exhibit A.I ALTERNATIVE 1. -- Schedule of Sewer Service Rates, effective July 1,2005 and July 1, 2006 Exhibit A.2 ALTERNATIVE 2. -- Schedule of Sewer Service Rates, effective July 1,2005 and July 1, 2006 ATTACHMENT 1 2005 Sewer Fund Analysis June 2, 2005 Prepared by the Utilities Department city Of San WIS OBI SPO Attachment 1 Page 2 City of San Luis Obispo 2005 Sewer Fund TABLE OF CONTENTS I. OVERVIEW He 2005-07 FINANCIAL PLAN A. Summary of Operating Programs B. Significant Operating.Program Change Requests C. Capital Improvement Plan Requests III. RATE SETTING A. Methodology B. Structure C. History IV. ASSUMPTIONS A. Sales B. Development Impact Fee collection C. Debt Service Payments V. 2004-05 UPDATE VI. LOOKING TO THE FUTURE A. New Regulatory Requirements B. Master plan upgrades and improvements C. Infrastructure Maintenance S=�0 Attachment 1 Page 3 EXHIBIT A—ALTERNATIVE I FINANCIAL SCHEDULES A. 1. Changes in financial position A. 2. Assumptions A. 3. Capital Improvement Plan EXHIBIT B—ALTERNATIVE 2 FINANCIAL SCHEDULES B. 1. Changes in financial position B. 2. Assumptions B. 3. Capital Improvement Plan i Attachment 1 Page 4 City Of Ali Sail LUIS 0131S130 2005 Sewer Fund Analysis I. OVERVIEW This report presents the financial condition of the Sewer Fund, based on the 2005-07 Financial Plan operating program budgets, and recommended program and capital requests to address the identified needs in the Master Plan, regulatory requirements, and adopted City financial and infrastructure maintenance policies. IL 2005-07 FINANCIAL PLAN A. Summary of Operating Programs Including requests shown in section B. 2005-06 2006-07 BUDGET BUDGET Wastewater Collection 710,600 717,300 Pretreatment 301,100 293,400 Water Reclamation Facility 2,969,500 2,942,100 AdminisuatiomEngineering 354,000 357,300 Wastewater Taxes and Fees 332,000 382,300 Total Wastewater Services 4,667,200 4,692,400 B.Significant Operating Program Change Requests 2005-06 2006-07 BUDGET BUDGET Pretreatment Municipal Storm Water Requirements 31,300 23,000 Water Reclamation Facility Increased Chemical Costs 287,800 154,400 Forklift 14,000 Protective Painting of Facilities and Equipment 10,000 10,000 Lab Analyst-proportionate share 68,800 68,900 Temporary staffing 34,400 Wastewater AdministratiomEngineering Energy Monitoring 5,800 5,800 Total Wastewater Services-SOPCs 452,100 262,100 Attachment 1 Page 5 C. Capital Improvement Plan Requests 2005-06 2006-07 2007-08 2008-09 BUDGET BUDGET PROPOSED PROPOSED Wastewater Collection Collection system improvements 876,000 1,040,000 1,209,900 .3,321,000 Computerized Maintenance Program 20,700 Fleet replacement: Backhoe 75,000 Hydro cleaner truck 250,000 1/2 ton pickup 20,900 Reclamation Facility Master plan implementation Study/Design 1,100,000 Construction 5,500,000 Water reclamation facility maintenance 655,000 520,000 430,000 555,000 Fleet replacement Flat bed truck 74,000 Pick up 17,200 2 electric utility carts 18,800 Pretreatment Fleet replacement-pickup 22,100 Administration and Engineering Fleet replacement-sedan 17,000 Total Wastewater Services-C1P 1,680,000 2,930,800 7,196,200 3,915,700 M. RATE SETTING A. Methodology In determining sewer revenue requirements and setting recommended rates, the following general methodology is used: Step 1: Determine Sewer Fund revenue requirements for: a. Operations and maintenance b. Capital improvements and replacements C. Debt service obligations(existing and projected) Step 2: Subtract from this amount"non-rate revenues"such as: a. Interest earnings b. Connection fees and meter sales C. Revenues from other agencies(Cal Poly) d. Other service charges(service start-up fees,late charges,etc.) Step 3: Identify sewer rate requirements: a. Revenue needed to be generated from sewer rates is the difference between sewer revenue requirements(Step 1)and"non-rate"revenues(Step 2). S-/3 Attachment 1 Page 6 Step 4: Determine new rates: a. Model the rate base(consumption and customer account assumptions)against the existing rate structure and rate requirements identified in Step 3. Because this analysis is performed over a multi-year period, other factors are considered, such as working capital available to support capital projects, debt service requirements, and minimum working capital policy. B. Sewer Rate Structure The current sewer rate structure has a fixed minimum charge for residential customers, and a fixed minimum charge plus variable charge based on water use for non-residential customers. . As shown below, rates within the various residential customer classes vary according to a concept of"equivalent dwelling units" (EDU's) which is useful in establishing a ratio between the various types of uses. It is based on 2000 census data for population per housing unit type in single and multi-family units. Alt I Alt 1 Current TYPE OF ACCOUNT EDI Monthl Rate y 2005-06 2006-07 Single family dwelling,including single meter condominiums 1 28.36 36.72 37.73 and townhouses Multi-family dwelling in any duplex,apartment house or 8 22.33 29.38 30.18 rooming house,per each dwelling unit Mobile home or trailer ark each dwelling unit .6 16.86 22.03 22.64 Public or private school,based on average daily attendance at 3.20 4.14 4.26 the school I! 171111111111��� All non-residential accounts 1 28.36 36.72 37.73 Plus additional charge for every 100 cubic feet of water used 3.42 4.43 4.55 in excess of 500 cubic feet of metered water consumption Minimum charge 93.43 120.99 124.38 Additional charge per 100 gallons in excess of 1500 gallons 5.62 7.28 7.46 discharged C. Sewer Rate History The table at the right shows a ten-year history of the minimum sewer charge for single family households from 1995 to 2005. 2004-05 28.36 2003-04 26.63 2002-03 25.24 2001-02 24.50 2000-01 23.79 1999-00 22.88 1998-99 21.79 1997-98 21.47 1996-97 20.95 1995-96 20.35 S-/y 1 Attachment 1 Page 7 IV. ASSUMPTIONS The following provides more detail for the key assumptions in Exhibit A.I. and Al. to this report, the financial schedules showing the sewer fund's changes in financial position and the listing of assumptions. A. Revenues 1. Sales are calculated based on the percentage increase in rates and a one percent growth rate. 2. Sales to Cal Poly are based on historic use and the 2003 Agreement between the City and the University. This agreement set the proportion (74%) of the non- residential rate the University pays to account for the University's difference from other customers (prepaid capital share in the collection system and at the Water Reclamation Facility). 3. Development Impact Fee collection is calculated according to the base set by the impact fee study in 2004 and adjusted by the one percent growth rate and inflation. Annually, this calculation is evaluated and proportionately adjusted due to lower than one percent growth as well as development occurring under maps vested prior to impact fee establishment. Development in those areas pays only those fees in place at the time of approval. B. Expenses The operating and capital expenses are based upon projections to end of the 200405 fiscal year and the preliminary 2005-07 Financial Plan. Thereafter, operations and maintenance costs are adjusted according to an inflation rate of 3%. C. Debt Service Payments One of staff's goals for debt financing is to avoid overlappingof debt service. Staff's objective whenever possible, is to defer as much debt service as possible prior to 2011-12 so as not to compound the sewer fund's current annual $2.14 million debt service payment any more than necessary. This strategy, along with efficient operations, ongoing capital replacement and sensibly deciding to fund debt financed improvements only when necessary should serve to stabilize rates. 1. Annual debt service payments of$2,135,500 are to repay the State Revolving Loan Funds received by the City for the construction of the Unit 3 and 4 improvements to the Water Reclamation Facility and collection system improvement ("Relief Sewer Main" 2. Annual debt service payments of $276,700 for the energy conservation projects began in 2003-04. Electrical savings at the Water Reclamation Facility are Attachment 1 Page 8 projected to equal debt service payments by 2005-06. 3. Annual debt service is increased by $391,500 in 2005-06 to pay for the $7.2 million Tank Farm Lift Station project. It is anticipated that this project will receive a California Infrastructure and Economic Development Bank revolving fund loan with a favorable interest rate (3.5%). 4. Annual debt service is increased by $52,800 in 2006-07 to pay for the sewer fund's share of the police dispatch and radio upgrade project. 5. Annual debt service is increased by $358,900 in 2008-09 to pay for estimated $6.6 in process and infrastructure improvements that may be required to meet the pending regulatory requirements for the removal of trihalomethanes from the Water Reclamation Facility's effluent. V. 2004-05 UPDATE Key factors which changed the Sewer Fund's financial condition at the end of fiscal year 2004- 05: 1. Reduced wastewater development impact fee collections Staff anticipated receiving $650,000 in impact fees in 2004-05. We now project receiving only $300,000 for that same time period. Staff is currently working with Finance and Community Development in reviewing our projection methodology and the various factors that have influenced such low fee collection this past year. It appears that although building has been up, fee collection has been lower for several reasons including a significant number of fee exempted low income housing units being constructed, and a number of intensification projects which bring with them some level of preexisting water and sewer use credit. 2. Use of more working capital than projected to fund the Tank Farm Lift Station Another revenue shortfall identified is that we will not be eligible to receive debt service proceeds for the design of the Tank Farm lift station project ($600,000) from the California Infrastructure Bank in order to ensure eligibility for the much larger construction component. The design of the Tank Farm lift station is now recommended to be paid from sewer fund working capital. 3. Operating expenses were higher than projected (permits, chemicals, lab services, regulatory compliance). The City is funding an $89,000 feasibility analysis of regulatory options for the City's upcoming permit changes for the WRF's National Pollutant Discharge Elimination System (NPDES) permit. This study will allow the City to consider at all of its regulatory options and their respective benefits and disadvantages and present all of the viable alternatives to the upcoming proposed regulations. i Attachment 1 Page 9 VI. LOOKING TO THE FUTURE A. New Regulatory Requirements Pending regulatory requirements may require the costly removal of nitrates and Trihalomethanes (THMs) from the Water Reclamation Facility's effluent. Nitrates are produced when toxic ammonia is converted, which must be done to comply with the current toxicity discharge requirement. THMs are the by-product of the interaction of organic materials and chlorine used in several WRF processes. The driver for the stringent regulation of these constituents is the State's beneficial use designation of San Luis Obispo Creek as a Municipal and Domestic Water Supply (MUN). This designation requires the application of discharge requirements that meet or exceed drinking water requirements for the WRF's effluent. The City is working with consultants to study disinfection alternatives to chlorine, determine the feasibility of point of compliance options in the creek and regulatory alternatives to the proposed discharge limitations and beneficial use. Because the State mandates a compliance date of 2010 to comply with the proposed THM limit, staff has placed $1,100,000 in the budget for the design and pilot testing of an alternative disinfection process in 2007-07 and $5,500,000 for construction and construction management in 2007-08. The preliminary results from the on-going studies disinfection study are promising and, hopefully, will result in a more affordable and efficient manner to reduce THMs, requiring significantly less capital, but increasing operating costs from current levels. Also staff is working with consultants to explore every possible regulatory avenue the City has when having to meet the stringent discharge requirements being driven by the State's NUN policy. This process will put the City in the best possible position to base future decisions regarding treatment process upgrades, alternatives or additional studies. B. Master plan upgrades and improvements Beyond the horizon of this analysis is the capacity, treatment and facility upgrade of the WRF. These upgrades are required to meet the needed capacity for the City's build out per the General Plan; possible proposed regulatory requirements discussed.earlier in this report and needed facility upgrades to improve the efficiency and operability of the facility. This project will need to begin within the next ten years to meet the demand of the City's new annexation areas, possible new discharge requirements and is expected to cost between $20 to $50 million Tank Farm Gravity Sewer and Lift Station Project, currently in design, is expected to begin construction early next year. This $8 million project will upgrade and resolve cun;ent service issues to lower Broad Street, Edna Islay areas, the newly annexed Margarita area as well as the Airport and Orcutt annexation areas. The project is requiring some re-design and extensive acquisition of easements and right-of-ways that add cost and delay construction. Increases to the "add-on" development impact fees were approved for the areas served by this lift station last year. S- /7 I Attachment 1 Page 10 C. Infrastructure Maintenance Industry standard would set annual infrastructure replacements at two percent of system value (based on a fifty year replacement cycle) for the wastewater collection system. This equates to expenditures of$1,020,000. Due to current fiscal constraints, this level of funding is not achieved for routine replacements until 2009-10. Repair and upgrade at major facilities such as the Water Reclamation Facility and lift stations is based on maintenance and repair history as well as depreciated value and overall efficiency. Attachment 1 Page 11 EXHIBIT A 2005 SEWER FUND FINANCIAL SCHEDULES TTACHMEN_ T 1. ALTERNATIVE 1 Exhibit A.1 o c o goo $ o 0 0 0 0 0 0 0 0 0 $ o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 cao o — onoN Nv 00 — r v 8 � o 0 0 O 7 N O h N T r � M Wj O 00 pp Qi O p Ln O qT h � M O� V1 h ON N �o r O r O r. 0o N C7 C• M � Vl — �O — fel •••i c�1 c�1 — � 0 0 0 $ g o g Q o g o o g o o S o o^ o 0 C S o O O O O O O O O CD � v: �o v� a �o 00 a r ao v) o c. � w 00 0 O r O O` O� N O In 10 N O 00 N O� O a, N r r r4 -It M M T 7 �O N O M M �D C f'1 M C� N W) `' r 00 000 N 0 0 0 088 � � � 000 0 o S 8 o 0 u NO r �o0 Nen o v o IR r — 00 A M M O O+ N N — o0 o6 r N.ON' m O r N m N .i �p r O O 't O, M V1 ON r r 7 Y1 00 O �o O M N 1R. h M lT of 00 N N OD N. l- N D Wt�1 N N O 000+ O O O O 0 0 0 0 0 0 O 07 O C r O 00 M N M N M O'.N 00 O Y1 V O N p �' O� 00 r M r Oz d' M M N 00 O �O M N 00 O N GSL �D N lO N O% ON 00 �O m ti eV O 0 0 0 0 0 0 0 0 0 0 cc O O O' O O O S U N h a O O O — N — m v N47, 1 M r 00 N r O O o0 N 00 lz h N N N N % N V1 r, -It M N �o D1 10 ON �o M — r r O 00 00 �0 00 M M N O N ti Z LLp ami c o 0 0 0 0 0 0 0 0 0 0 0 o 0 0 0 0 0 g o 0 M va O 0 0 0 0 0 0 0 0 0 0 0 0 O p O O O li o '> f) O 00 V1 V1 O' O 00 o N N Vl N T O O [.- O\ lam. Vl 00 W O d ?� O D\ N r O N — O V O N 00 O O M M N N eq �O 0: r v-� �O 7 0 M r v1 C r- oo O o �O O. N N O N O� N to �o �O -- l� M V 7 N N `-' N v1 r� N r oo R W7 N e r r v M W N 1 Z 7O, 0 0 0 0 0 0 p O O p O p O O O O O O OQ 7 O O O O O O O O O O O O O O O O' O O O M <j nN O Do %R Nn n a N fn a Or N 't Vq O a _` Q N N N h %0 M N 00 �o &n N 00 r O P 00 00 O+ P N M 00 'T -T b r OI M �O — N IO T N to N M N O O 7 r Cl [: tw IA l- 00 a .-+ W N N O� v 7 M O a Qpo v z 9 h Q y r d N d E v O _ Z_ t 00 LL O O R Vi C d of ti d o0 N LL > ou E a ` u > z U a U n u y = E eu c u ti 0, �, > o :c U a F� °' > 'E 0 A .. o c � I � ij o " c ec-n o .O O) ` p q E 9 N 0. G `� w rA �. d' C o m Z ° c u > to h eu O m G77 c on rn U �+ o O o d O p i E LU W ej Ep h od cai . 11 U U 7 F u u ec A> t U lo r- e V z w o ) 3 3 �_Zd rTAcHmENT 1. ALTERNATIVE 1 Exhibit A.2 0 O O O $ p $ M 00 o O M ui p 0 0 o n N o _ 0 p \ Ld co O O \ CG O p M co cco 1U M M N O r,.: co N N t9 d) (A �p y3 4 60 E9 Q1 O O O .5'co n C0 W W c o c r e N ao p q co O co ^' CAco mLn 6 O p s M M N , O N Cl) N Ncm MN � f9 69 N to ell 69 caC L CD O $ Lq ociOo\ $$ NpVc i \° Cl) NM co NN m NTON NiCC . co CU z = m p m pp F P O O $ O W op co co r g Cl) rN3 ao N m co c N N dN9 Cl)M O m 69 ca E m m CA C c CD C 'U L O O O O C .m.. Q p p O C o o \° e o n o j n$ m O 0 co co n n m chi R.E W N CV N f7 _ N co vi N t9 EA N. 69 v a 4 =� U N m N U m �1 $ p O L O O a CM Lo co y O "� .M- r M 7 p N t 'co Cn n m C . Z N In 'N Ln fA p Vi c M > C o 69`A °d E F E BJ m m c L m m o .2 E 0 E n m m m > c m o $ E CL e m m a �i m 0 E m m o ul�i o m v 7. U O m N V N r a co LL y $ ¢ m o � E m `c ; 0'. m m m o c U ¢ E m (� > m o W V] O O C G L W LL Cq U J d c Q W m u m <L m m II m ��pp O ca W Q CO O :� CLL ca �E O N C C0) 0 0 0 Gl mco w 2 m m o o cnn m a $ $ a m 0 < > y m w L 2 m m m m m o N» v Y. U p € U ¢c m m io ani u o o m + C m m y C ¢ U lLt m LL j m L C w N p 0' c m Y Z „m m Y tQ LL 2 U m m CLU O O N ° m ca c m m c L Q L m m U E •U N O) C .U.'L m i0 in w 0 3 m CL E 'o Z ¢ y v '� c E a m H E Q m o 0 d o5 m m m m m o c E s m m E ° m l `m U m U o U v U H m L L o a Z a L N m�f $ $ m m m m m U E ¢ U 2 ¢ w m C LIl ,m o o m N to m y m m m o c c rmn m N a a a a a 3 > m a ; ; c ¢ LL c ca ., 2/ . \ \ HMENT E ALTERNATIVE 1 Exhibit A.a a § § 0 § § ki o f° A # � . ƒ eo o c Kk k k \ / ~ § \ R 9 « 00 § k k k ) 2 2 § ) i � § W; 06_ . . # . 2 ® . \ ) § @ E § / 7 0 0 § ? 77 _m ) /� eq } � . � / @ » eq %' 0 § R o a e k § . \ cq \ \ $ \ 9 @ § ° . \ 9 C . f § § 7 k k k § 2 § / \ - E . . 2 2 \ f e \ § % § f §eke . � / ) / �q \ Q / � §2 A \ f � f / 3 § 2 ) q 2 ) / \ \ ( ! k / § \ / \ \ \ � / % / \ f ) \ ) ff � u7 » \ � f ) § \ t / � g2 £ S k ) a ■ u u . �2Z Attachment t Page 1:5 EXHIBIT B 2005 SEWER FUND FINANCIAL SCHEDULES `.TTACHMENT 1. ALTERNATIVE 2 Exhibit A..1 o c S p p o pp pp 8 0 0 0 0 0 N O O O O O 8 8 'h O N M O kn N fn r- %O M S O 00 -- O N v1 00 p v1 f` h � en N Ol h h O+ N �D h O n 00 N N M %D 00 M V1 N N M � V1 � �D � M .•. M M � .r 0: O 0 0 0 0 0 0 0 0 0 0 0 0 O O O O O O O0 0 0 0 0 0 0 0 0 0 0 0 C O C O O O C Q I' IO �O kn O+ O M a0 O� l� O0 h O R O 7 O, 00 h \O N O 00 C \O Rn N p h h N 7 M M %D - �Q N - O Ln - 0 O R 1- O, m M O\ N h `-' I- 00 v 1^ 7 O G O 0 0 0 0 0 0 O O O O p O O O p p pp O O O O O O o 0 o 0 0 0 0 0 0 O O O O O O O V O: %D �O O O N O\ W) V N M ON O 4 O � O N V'1 00 O � N N 00 00 00 r- n O� M O lz pp N p 7 N O qt O+ M 7 O` f` l- d h 00 O � O M O+ O N a aD M r 00 N -- N00 N h N 1: N R U O 8 CD O 00 � O o0 0 0 0 0 0 O O O O O O `g V �1 [: 00 00 M O '7 o N 7 O\ O 00 M N 00 N M O N l- O kf �p O N O � 00 �,r M 7 d' M M N 00 O �o M a N. 7 v) %D N O` O, 00 �D `� O 00 '7 CD pp pp � 4 O 0 0 0 0 0 0 0 8 0000 0 0 O N 8 O 'n h 7 N N 0 N M O� 00 O rz O 00 A N O P h N O el• N N N O N O T f` d' V M C, \O C� o O+ O �D M - 00 d %r,. N M N 00 %D 00 M rn N N N R a` C vi N O Z Ll. o v o 8 888888 888888 coo o8 0 8 0 '> fj O 00 V1 v1 O O '00 O N N f/) N m O O r- O� V ['^ h 00 W 8 O O O` N f` O N — O� et O _N D O O M M N N O\ b 0: f` h �D O M r kn O �D -- 00 O O R O D\ N N O O; N M %0 �O -� f` M 7 V N N `-' N %n l: N I� 00 h _- N O\ r- rz M W .- N t Z 8 Iq 80§ 8888 8CDCDCD 8 8 8 8 0 O t_1 U N O 00 NO rl 00 fn O� N M 7 O' N Vi Q N N N v'i Ki M N 00 �D to N 00 r- 00 00 O+ N M o0 V R �D f` O, n f` %0 M �D N %0 cr\ N _ h N M N N l� 00 7 W N N O\ O a 10 _a VN C d b d y O OX d y y > Z D: 0O N U DU. 00 y C a y O p a R oo a°i O en d LL t t 00 E 0, a3 > O c u U S O. O L 6 d rn rn E 0 95 S u y d _ ? •r �0 Z H u a U E U C > - a w O y t 00 C N O oN°'o v 'd U = .; c " v a > u y E y d s 0 m W Wrz o E a ? O a u k •� 5. E u O ro 4 •3 Z y .0 yyCA9 > rF C7F Ln D oGz U O O > a rzY 1TTACHMENT 1. ALTERNATIVE ¢ Exhibit B.•2 0 o c o o 0 0 P'L LO0 c6eld O Cl) ^ N Ln N N qcodooO Ch N N O N � 4i fA � r� ° O OO O 9 OM 00 o com N O ^O Cl) fWm Of UjCD Cl) ON^ N coo N O N N f9 O N 69 ((gi9 p 61 fo> C m L CD p 3 Q o O o O O N o C'.O L p N o 0 0 0 1() N 0 C n o ^ Qi O O o N n _ O p m O W - n O N IT m N N IT O N CM C N N N� MM _ to _ O �9 t9 t9 V m m p m O00 o0 0o p n o o o E o M co n_ o Cl) c� o w co _. O N m N eA n C N N 69 69 6% ^ m 69 e9 a m s CD CD m O O O m O O m G 1 In 4 . p L° G � o ; n C' 0 ° 4 rn o c � n a� coy 'N` M a; _ m cc C%l 69 f9 69 Cl) 69H a O _m [ml N m _ O m N O m m O O O O 0 m 1ff O O O O O O m• O O o pD N o O m N n o o m ° 01 o rl p0 A U) $ v tc 4 M C4 o po Lq n rn rl Z N m N N m � O ^ co fA O N m C ° n E V 2 E E m m ro o 0 E O E Q e 2 a' ma om rE CL c m c aof E m LO m c m Z v23o voy 43 a= m m 0 Q m, °CL � r3 E m` Wm m m c ° ¢ E m ° a > ° c� m o o Dm m o m H m _ 9 a c ¢ = w o z w m r m u m o c m LU c o oo c -m c o o m G� ll ° Q 6 s N O C m p m c° m i0 > O w Z m m ® om mLm _ o � � v m F c m o m c m m d o 3 N v c m C ;m m ^ m m fA m. L U 0 o € (j r E d d o o m + m �a Lrr V) C U V m LL 5 KM m U C °m M N O O C p O Y Z m m �e ii ° v m : m m E a `o o c cmi p °D a O G i0 C m Q U m ¢ > U N C m, ty m in w 0 3 `m E _� m 2 c ° mg.� > KE9, m CD c > ^ a m > > a v v v v v N m m m o m 2 a m g m m CD 0 2 E 2 U .Z m m s mm 0 e° w W y h y U m CO > LL c Q 0 0 0 0 0 0 o 3 o WON w S . . 2^ TIACHMENT E ALTERNATIVE 2 Exhibit «a 0k7 k 2 § Go o � � § 0 § 0 o o Q Q a ± \ \ 2 2 ( i a $ § E§ ) % § \� ƒ 2 / kn_ 00 ~ § � � � \ � E § E o 8 0 � w ) ° ° ] ) 0 0 � � 0 $ $ - ~ C14 CL. _ ¥ � \ % w SE k 8 § ac C 9 9 9 § § C4 \ § / § / « « \ . C? 9 8 °\ @ R R o Q / k § � G 2 \ k } & \ q I e \ 4) § » % § ; # � § ; -14 k � /$ � \ j \ § _ � E ] / ) } 7E � 2 \ // ) ) kk # ( a § ! ? k2 k k k2 @5 a2af D A ) s / B EEA / \ / » �2fP ATTACHMENT 2 RESOLUTION NO. (2005 Series) A RESOLUTION OF THE COUNCIL OF THE CITY OF SAN LUIS OBISPO ESTABLISHING SEWER SERVICE RATES WHEREAS,it is the policy of the City of San Luis Obispo to review enterprise fund fees and rates on an ongoing basis and to adjust them as required to ensure that they remain equitable and adequate to fully cover the cost of providing services;and WHEREAS,a comprehensive analysis of sewer fund operating,capital and debt service needs has been performed for fiscal years 2004-05 through 2009-10; and WHEREAS, this comprehensive analysis has been revised based on updated revenue and expenditure information;and WHEREAS,the Council has reviewed the sewer service rates necessary to meet system operating, capital and debt service requirements. NOW,THEREFORE,BE IT RESOLVED by the Council of the City of San Luis Obispo as follows: SECTION 1. Resolution No. 9569(2004 Series)is hereby rescinded,effective July 1, 2005. SECTION 2. The rates set forth in Exhibit"A-_"are hereby adopted,establishing rates effective July 1,2005 and July 1,2006. Upon motion of seconded by and on the following roll call vote: AYES: NOES: ABSENT: The foregoing resolution was adopted this day of 2005. ATTEST: Mayor Dave Romero Audrey Hooper, City Clerk APPROVED AS TO FORM: Jonathan Lowell,City Attorney S —2,2 ' EXHIBIT A.1 to Resolution No. (Series 2005) MONTHLY SEWER SERVICE RATES— Alternative 1 Type of Account July 1, 2005 July 1, 2006 Single family dwelling, including single meter 36.72 37.73 condominiums and townhouses Multi-family dwelling in any duplex, apartment house or 29.38 30.18 rooming house, per each dwelling unit Mobile home or trailer park, 22.03 22.64 per each dwelling unit Public, private,or parochial 4.14 4.26 school, average daily attendance at the school All . Minimum charge 36.72 37.73 Additional charge for every 100 cubic feet in excess of 4.43 4.55 500 cubic feet of metered water consumption Each vehicle discharging sewer into City system Minimum charge 120.99 124.38 Additional charge per 100 7.28 7.46 gallons in excess of 1500 gallons discharged S'2 � EXHIBIT Al to Resolution No. (Series 2005) MONTHLY SEWER SERVICE RATES— Alternative 2 .- of Account July 1j 200500. Single family dwelling, including single meter 34.00 37.74 condominiums and townhouses Multi-family dwelling in any duplex, apartment house or 27.20 30.19 rooming house, per each dwelling unit Mobile home or trailer park, 20.40 22.64 per each dwelling unit Public, private, or parochial 3.84 4.26 school, average daily attendance at the school All other accounts Minimum charge 34.00 37.74 Additional charge for every 100 cubic feet in excess of 4.10 4.55 500 cubic feet of metered water consumption dischargingEach vehicle . City system Minimum charge 112.02 124.34 Additional charge per 100 gallons in excess of 1500 6.74 7.48 gallons discharged S'�� t iiiiiil!IIIIII�IIIII I `� RECEIVED I"';'1111 COUNCIL MEMORANDUM 2605 17- sup eip� ERK May 31, 2005 OUNCIL j DD DIR ICAO 1N DIR To: Mayor Dave Romero ACRO ,jyFIRE CHIEF" Paul Brown TTORNEY ZVPW DIR Christine Mulholland CLERK/ORIG 2'P0LICE CHF Allen Settle [I DEP HEADS '" a REC DIR �'LITIL DIR John Ewan ._�_ _ �G'rili [SIR From: John Moss, Utilities Director RED FILE Via: Ken Hampian, City Administrative Officer MEETING AGENDA DATE t�ITEM #. Subject: Sewer Fund analysis revisions A discrepancy has been discovered in the Sewer Fund analysis that has identified an additional $1.5 million in debt proceeds that.had not been counted in our analysis. While this discovery does not significantly alter the fund's ]ong-term outlook and the significant operating and capital improvement challenges facing the fund, it will allow us to moderate the significant rate increase recommended for this year needed to bring our working capital up to policy levels. The discrepancy discovered was in how we receive and show the funding and expenses for the lease purchase financing of the distributed generation energy projects at the Water Reclamation Facility. Lease purchase funds were acquired in 2002-03 for the energy projects. With lease purchase financing, the funds are placed in a trust or escrow account and are drawn upon as the project is completed and the equipment is in place to guarantee the financing. Since the money is not available to the lender, payment for the full amount of the financing begins immediately, however the funds are not technically received by the City until the work is completed. Our accounting appropriately did not show the funds as received, even though they are available to us, but this obviously alters the position of the fund significantly once those funds are received. We anticipate completion of the energy projects very soon and will therefore show receipt of these funds in 2004-05 and this will significantly affect the short-term fiscal outlook of the Sewer Fund. Staff is completing a revised analysis and will provide the analysis and a revised recommendation to Council prior to and at the June 2, 2005 budget hearing. While we never like mistakes we are nonetheless pleased with the fact that this discovery will allow us to moderate the significance of this years rate increase to our customers. We are also pleased that we will be able to show and maintain working capital at or above policy levels this year, thus maintaining the security that the working capital provides. If you have any questions please don't hesitate to contact me.