Calendar Year capital improvement. Program

Transcription

1 Calendar Year 2010 capital improvement Program

2 Important Notice: The information found in this file concerning the 2010 Capital Improvements Program, has been extracted from the San Antonio Water System 2010 Annual Budget book. For more information about the 2010 Annual Budget, please visit

3 CAPITAL IMPROVEMENT PROGRAM (CIP) 2010 CAPITAL IMPROVEMENT PROGRAM SUMMARY WATER DELIVERY PROGRAM The Water Delivery system conveys water to customers through elevated and ground storage tanks, pump stations and transmission and distribution mains. As of December 31, 2008, the system consists of approximately 4,810 miles of transmission and distribution mains, 19 primary and 21 secondary pump stations, 25 booster stations and 66 elevated and ground storage tanks. Millions $300.0 $250.0 $200.0 $150.0 $100.0 $50.0 Capital Improvement Program $268.3 $225.7 $161.6 $94.0 $297.7 The Water Delivery CIP includes programs and projects designed to expand and improve water production, storage and transmission facilities in the SAWS service area. $ Actual Budget The 2010 Water Delivery CIP includes the design and construction of projects to address critical lowpressure and low-flow areas that need to be addressed to assure continued sufficient flows for fire protection. The 2010 CIP funds projects proposed in the Water Master Plan to ensure that sufficient potable water service is available to meet growth within the SAWS service area. The selection of projects helps maintain the implementation schedule for water production, distribution, and storage facility improvements recommended in the Water Infrastructure Master Plan. Upgrades, replacements and rehabilitations of production facilities to maintain system integrity and meet Texas Commission on Environmental Quality requirements are also included. A major focus continues to be repairing and adjusting water mains in coordination with the City of San Antonio s bond program. The repair and replacement portion also addresses water infrastructure by continuing an ongoing program to bring critical pump stations up to current standards. The focus of the 2010 Production Capital Improvement Program is to address regulatory and code issues within the water production systems. The program is broken out into two major components; 1) water production growth, and 2) water production repair and replacement. The growth portion funds the construction of a new water storage tank deemed necessary to support the projected growth. One safety related project is funded in the repair and replacement component, as well as the upgrade of the Mission Pump Station. WASTEWATER COLLECTION AND TREATMENT PROGRAM As of December 31, 2008, the SAWS Wastewater Collection and Treatment system consists of approximately 5,071 miles of sanitary sewer mains, 167 lift stations, and 3 major wastewater treatment plants. The Wastewater CIP consists of programs and projects to upgrade and rehabilitate the wastewater collection and treatment systems, and increase their capacity to allow for future growth. The wastewater component of the CIP focuses on sustaining aging collection systems, maintaining compliance with regulatory requirements, and supporting wet weather and operational demands. A major 109

4 focus continues to be repairing and adjusting wastewater mains in coordination with the City of San Antonio s bond program. Collection system projects funded in 2010 will rehabilitate critical mains and also continue to add capacity on the rapidly growing South side with the first segments of the Medina River Sewer Outfall starting construction. Funding will also be provided to the continuation of a comprehensive lift station assessment and rehabilitation program that will ensure these critical facilities remain in full compliance with State regulations, industry codes and best management practices. Large collection lines in the Central and Western watersheds will be upgraded to expand their capacity. The wastewater treatment component of the 2010 CIP includes projects that will replace or upgrade aging components and processes at the Dos Rios treatment plant and a Supervisory Control and Data Acquisition system. WATER RESOURCES PROGRAM For the 2010 CIP, funding from the water supply fee will be used to support the first phase of the Brackish Groundwater Desalination Program. The 2010 CIP funds the construction of brackish groundwater wells and well field collection system, as well as pump stations and pipelines to move water from the Carrizo aquifer to SAWS system. The 2010 CIP also reflects the acquisition of additional Edwards Aquifer permitted rights. RECYCLED WATER PROGRAM The Water Supply Core Business also provides support for the recycled water program. The 2010 CIP includes funding for the addition of recycled water customers. HEATING AND COOLING PROGRAM The San Antonio Water System operates and maintains nine heating and cooling facilities located at various locations within the City of San Antonio (COSA). The Central Heating & Cooling plant located on East Commerce Street was constructed in This plant provides cooling and heating requirements to facilities owned by COSA, other governmental agencies and commercial businesses. The 2010 CIP includes funds to meet any operational emergencies. CAPITAL IMPROVEMENT PROGRAM FUNDING Several sources are used to finance SAWS capital improvements, including revenues, revenue bonds, tax exempt commercial paper (TECP), and capital recovery fees (impact fees and other fees). Funds from these sources are accounted for in the Renewal and Replacement Fund and the Project Fund, which are described below. In addition, SAWS is actively pursuing grant funds from State and Federal agencies. SYSTEM REVENUES Revenues are used to meet the requirements of Ordinance No , which created San Antonio Water System. After covering maintenance and operations expenses and debt service requirements, revenues are distributed to the City of San Antonio s General Fund with an equal amount deposited to the SAWS Renewal and Replacement Fund. Any revenues in excess of these obligations are available for deposit to the SAWS 110

5 Renewal and Replacement Fund. This fund is primarily used to finance property acquisition and system improvements. REVENUE BONDS AND TAX EXEMPT COMMERCIAL PAPER Revenue bonds and TECP are used to finance construction projects. SAWS is authorized to issue up to $500 million in TECP to be used as interim financing for a portion of the capital improvement projects. Revenue bonds are issued to finance capital improvement projects and to refund outstanding TECP. Any proceeds received from the issuance of revenue bonds and TECP are deposited into the Project Fund and used for capital improvements and system expansion. CAPITAL RECOVERY FEES The Capital Recovery Fees are designed to recoup the costs of capital expenditures used to meet the needs of new customers. These include impact fees collected in accordance with Chapter 395 of the Local Government Code and connection fees. Expenditure of impact fees may only be used to fund growthrelated projects as identified in the Land Use Assumptions Plan, Capital Improvement Plan, and Maximum Water and Wastewater Impact Fees report. Table 1 shows the 2010 CIP budget and sources of funding for the 2010 program. Table 2, beginning on page 109 provides a detailed listing of the 2010 CIP. Table 1 San Antonio Water System 2010 Funding Sources Water Delivery Wastewater Water Supply Heating & Cooling Total Revenue $ 4,826,956 $ 8,710,855 $ 5,293,475 $ 69,978 $ 18,901,264 Impact Fees - 33,307,767 8,823,530-42,131,297 Investment Income 60, ,089 60,044 30, ,199 Bonds 73,250,301 6,839,177 86,794, ,884,216 TECP - 69,530, ,530,000 Total CIP $ 78,137,301 $ 118,507,888 $ 100,971,787 $ 100,000 $ 297,716,975 CIP by Funding Source CIP by Program Bonds 57% TECP 23% Treatment R&R 3% Replacements 7% Water Resources 34% Production - R&R 7% Production - Grow th 2% Collection-Grow th 15% Investment Income 0% Impact Fees 14% Revenue 6% Governmental 18% Distribution - Grow th 3% Corporate 4% Collection-R&R 7% 111

6 Table 2. San Antonio Water System 2010 Capital Improvement Program WASTEWATER CORE BUSINESS Project Title Cost Element Programmed Amount Corporate Enterprise Resource Software System (ERSS) - WW Share Acquisition $ 5,029,510 5,029,510 Collection Growth Medina River Sewer Outfall Construction 38,890,926 Verano Sewer Main and Lift Stations Construction 4,362,861 Sewer Main Oversizing Construction 335,301 Boerne Stage Road Sewer Relief Main Phase 1 Acquisition 223,534 Boerne Stage Road Sewer Relief Main Phase 2 Acquisition 223,534 Replace San Marcos Ave. 60-inch Gravity Main to 66-inch Design 128,308 44,164,464 Collection R&R C-3 (C-2 - C-6) Central Relief Projects Construction 8,941,351 Lift Station Rehabilitation Phase 2 Construction 7,823,682 Western Relief Main Hwy 90 to Loop 410 Design 2,235,338 Lift Station Elimination Phase 1 Construction 1,314,379 Cadillac Lift Station Elimination Construction 327,477 Odor Control System Improvements Construction 279,417 Lift Station Elimination Phase 2 Acquisition 167,650 Lift Station Elimination Phase 3 Design 98,578 Lift Station #135 Elimination Design 94,219 21,282,093 Governmental Sewer Adjustments Construction 7,711,915 Installations Construction 860,605 Replacements Construction 14,898,527 23,471,047 Main Replacements Sewer CIPP Contract 2010 Construction 5,588,345 Probandt Phase II Sewer Main Replacement Construction 3,241,240 Open Cut Sewer Contract Construction 2,235,338 Main Replacements - Interfund Transfer Construction 1,117,669 Pipe Bursting Contract 2010 Construction 1,117,669 Sewer Laterals 2010 Construction 1,117,669 Engineering Design Contract 2010 Design 1,117,669 15,535,598 Treatment Growth Leon Creek WRC to Dos Rios WRC Raw Wastewater Transfer Design 363, ,242 Treatment R&R Dos Rios WRC Digester Mixing and System Enhancements - Phase 1 Construction 8,382,517 SCADA Master Plan (Treatment) Design 279,417 8,661,934 TOTAL WASTEWATER CORE BUSINESS $ 118,507,

7 San Antonio Water System 2010 Capital Improvement Program WATER DELIVERY CORE BUSINESS Project Title Cost Element Programmed Amount Corporate Enterprise Resource Software System (ERSS) - WD Share Acquisition $ 5,600,257 5,600,257 Distribution Growth Parallel and North of Loop 1604 West of the Salado Tank Construction 3,121,528 NW Loop 1604 (parallel and north of) from NW Military to IH-10 W Construction 2,909,465 Water Main Oversizing Construction 2,489,003 Cross Mountain Trail 24-inch Main Design 335,908 Micron 48-inch Water Main Extension to Anderson Tank Segment 1 Design 149,340 9,005,244 Governmental Water Adjustments Construction 13,689,516 Installations Construction 933,376 Replacements Construction 16,489,644 31,112,537 Main Replacements Water Valves, Services and Meters Construction 2,489,003 Main Replacements - Interfund Transfer Construction 1,244,501 Engineering Design Contract Design 995,601 4,729,106 Production Growth Cross Mountain Tank Construction 5,600,257 5,600,257 Production R&R Water Production Facility Upgrades Phase 3 Mission Pump Station Construction 19,787,573 PRV Flow Monitoring and Vault Safety Upgrades Construction 1,866,752 SCADA Master Plan (Production) Design 311,125 Replace Tanks at Port SA Phase 1 Design 124,450 22,089,901 TOTAL WATER DELIVERY CORE BUSINESS $ 78,137,

8 San Antonio Water System 2010 Capital Improvement Program WATER SUPPLY CORE BUSINESS Project Title Cost Element Programmed Amount Recycle Program Recycle Customer Lines Construction $ 1,032,153 1,032,153 Water Resources Edwards Aquifer Acquisitions Contract Advisory Services Acquisition 81,282 Edwards Aquifer Acquisitions Groundwater Rights Purchase Acquisition 23,513,224 Regional Carrizo: Legal Acquisition 541,881 Regional Carrizo: Program Management Acquisition 867,010 Regional Carrizo: Construction Management and Inspection (CM&I) Construction 921,198 Regional Carrizo: Well Construction Package 1 Construction 13,655,411 Regional Carrizo: Buckhorn Wellfield Collection System Design 531,044 Regional Carrizo: PS at Buckhorn and Booster Design 433,505 Regional Carrizo: SSLGC - Naco Pipeline Construction 19,941,235 Regional Carrizo: SSLGC WTP Expansion Design 1,354,703 Regional Carrizo: Easement Acquisition Acquisition 1,625,644 Desalination: Brackish Groundwater Test Well (Miller - Redrill and Jasik) Construction 4,009,922 Desalination: Well Field (on site ASR or other: 7 remaining wells and monitor wells) Construction 15,751,192 Desalination: Easement Acquistion Acquisition 130,810 Desalination: Land Acquistion Acquisition 11,921,391 Integration: Land Acquisition Acquisition 4,335,051 Twin Oaks ASR : Legal Acquisition 325,129 99,939,634 TOTAL WATER SUPPLY CORE BUSINESS $ 100,971,787 HEATING & COOLING CORE BUSINESS Heating & Cooling System Wide Emergencies - Heating & Cooling Construction $ 100, ,000 TOTAL HEATING & COOLING CORE BUSINESS $ 100, CAPITAL IMPROVEMENTS PROGRAM (CIP) $ 297,716,

9 SIGNIFICANT NONROUTINE CAPITAL EXPENDITURES The majority of SAWS CIP projects provide for routine, ongoing expenditures to repair infrastructure and for the gradual replacement of various capital assets. Major projects that are typically one time in nature and involve the construction or expansion of new facilities or infrastructure, extensive renovation of existing facilities, the purchase of important capital assets, or the acquisition of new technology which will enhance service delivery could be considered significant non-routine capital expenditures. The 2010 CIP includes one project, the Enterprise Resource Software System (ERSS), which is considered significant and nonroutine, and which accounts for $10.6 million or 3.6% of the 2010 CIP. The Enterprise Resource Software System (ERSS) began in 2006 with an initial budget of $13.7M. That budget has increased in 2007 and 2008 by $4.2M and $3.4M respectively. The next phase requires a 2010 CIP budget of $10.6M. This new system has integrated data processing for financial, human resources, payroll, and work order applications. Overall, the ERSS will provide SAWS an advanced system that will improve efficiency. CONTINGENT BUDGET There are occasionally unforeseen circumstances that may prevent an approved budgeted project from executing as scheduled. For these situations, SAWS has developed a contingent budget that consists of projects that will most likely replace an approved budgeted project. The contingent budget, as reflected in the following schedule, is comprised of $1.2 million for the wastewater core business and $2.4 million for the water delivery core business. 115

10 San Antonio Water System 2010 Capital Improvement Program - Contingent Program Project Title Cost Element Programmed Amount WASTEWATER CORE BUSINESS Corporate Automatic Meter Reading (AMR) Outfitting Project - WW Share Construction $ 350,075 Dos Rios WRC Digester Gas Transfer Utilities Construction 894,135 1,244,210 TOTAL WASTEWATER CORE BUSINESS 1,244,210 WATER DELIVERY CORE BUSINESS Corporate Automatic Meter Reading (AMR) Outfitting Project - WD Share Construction 2,394,491 2,394,491 TOTAL WATER DELIVERY CORE BUSINESS 2,394, CAPITAL IMPROVEMENT PROGRAM (CIP) CONTINGENT BUDGET $ 3,638,

11 CAPITAL IMPROVEMENT PROGRAM PROJECTS WASTEWATER 117

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43 CAPITAL IMPROVEMENT PROGRAM PROJECTS WATER DELIVERY 149

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85 CAPITAL IMPROVEMENT PROGRAM PROJECTS CONTINGENT BUDGET 191

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87 2010 PROPOSED BUDGET PERFORMANCE MEASURES 193

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89 2010 PROPOSED BUDGET PERFORMANCE MEASURES 195