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BAWA Resolution No. 2008-06 RESOLUTION NO. 2008-06 A RESOLUTION OF THE BOARD OF DIRECTORS S OF THE BAYTOWN ARIA WATER AUTHORl"I`Y ADOPTING A BUDGI T FORTH FORTHE ENSUING l°ISC AL YEAR, BEGINNING OCTOBER I, 2008, AND ENDING SI:PT17NIBER 30, 2009; MAKING {DTI-IFR PROVISIONS RELATED THI I I;` O AND PROVIDING FOR THE EFFECTIVE DATE THEREOF. WHEREAS,S, the General Manager of the Baytown area Water Authority ("I3AWA") has submitted to BAWA's Board of Directors a budget estimate of the revenues of BAWA and the expense of conducting the affairs thereof for• the ensuing fiscal year, beginning October 1, 2008 and ending September 30, 009; and WHEREAS.. the Board of Directors of F ANV (the "Board") received the General Manager's estimate and held a public hearing thereon; and WIII'I I AS, after full and final consideration of the information contained in proposed budget and the input received at the public hearing. it is the opinion ofthe Board that the budget attached hereto should be approved and adopted, NOW THEREFORE 13E IT RESOLV D BY THE BOARD O I IREC""1ORS OF TIIB BAYTOWN AREA Wr '-fER AUTHORITY: Section I That the Board oI5 Dircetors of the: Baytown Area Water Authority hereby° adopts the budget, which is attached hereto as I" hibit `'A" and incorporated herein for all intents and purposes I'm B WA's 00 -09 fiscal year. Section ; This resolution shell take effect immediately from and after its passage by the Beard of Directors of the Baytown Area Water: Authority, INTRODUCED,ODUC D, READ and PASSED, by the at'Iirinative vote of the Board of Directors o f"the Baytown Area Water Authority this the 20 day of August,tst, 2008 DAN I+ . MC1I~DIN GER. resident - Vice A I .'SI . kef�a'tr+AB KSIS. We r [ A KAY I-I I" DARNELL, Assistant Secretary, tt 'qwf �r°'° : 41(1AC.IO I�xhMIRIW'Z, SIB.., Gaeral Counsel 'AcobsivitLqxIkKarciL\Fil&BA A\Resol Lit inn',200 Mdopt?008-0(AludgetAo NOW& Baytown Area Water Authority (BAWA) ANNUAL PROGRAM of SERVICES 2008-09 PROPOSED BUDGET Submitted To Baytown Area Water Authority Board July 16, 2008 Garry Brumback General Manager Fred Pack Plant Manager Andrea Deaton Interim Director of Finance " AYTOWN AREA W AUTHORITY BOARD OF D PETER R. BUENZ, President DAN M. NIUNDIPlGER, Vice President ROBERT L. GILLETTE, Secretary JOHN R. SANDHOP 1nle4YBVE BALDWIN 2 mrj.jowtv BAYTOWN AREA WATER AUTHORITY., 7425 Thompson Road, Baytown, Texas 77521-1056 (281) 426-3517 FAX (281) 426-3519 A U July 16, 2008 President and Members of the Baytown Area Water Authority Board Baytown Area Water Authority Baytown, Texas It is my pleasure to present the 2008-09 Proposed Budget for the Baytown Area Water Authority (BAWA) Board. The Budget sets forth the revenues and appropriations for the fiscal year October 1, 2008 through September 30, 2009. The financial guidance provided by the Board has resulted in BAWA's ability to maintain a stable financial position exhibited by a healthy working capital balance. BAWA's largest current project, the construction of a second water supply line serving the City of Baytown, is funded partially from non-recurring revenues to reduce the amount of debt issued. This project, which is nearing completion, will provide reliability to BAWA's largest customer, the City of Baytown, which currently constitutes approximately 88% of BAWA's water sales. BAWA was approved for and has closed on a loan with the Texas Water Development Board (TWBD) for funding of the second water supply line and Phase 11 improvements. The loan received from the TWD13 Drinking Water State Revolving fund has interest rates ranging from 2.25% to 3.15% as compared to a range of 4.00% to 6.00% interest rate for insured bonds sold on the market. The City of Houston notified BAWA of a rate increase effective April 1, 2008 for untreated water purchased from the City of Houston. The rate increased 1.8% from $0.4238 to $0.4314 per 1,000 gallons. The previous rate increase was in 2007. Also, a 2% increase in the cost of raw water from the City of Houston is anticipated effective April 1, 2009 and is included in the proposed budget. Revenue estimates for water sales in the proposed budget are based upon sales in a typical year. A rate increase was projected in the 2001 BAWA Rate Study for fiscal year 2005 for implementation of the capital improvement program (GP), which anticipated construction of the Phase 11 regulatory/disinfection improvements. The second water supply line was not included in the CIP at that time. Since TWDB's loan program reimburses BAWA as funds are expended, the full debt payments will not occur until the project is complete. As of June 30, 2008, $8,840,000 of the total $13,290,000 has been funded, Funding requests are submitted to TWDB as invoices are received from the contractor. 3 The proposed budget includes a $0.09 per 1,000 gallon rate increase (approximately 6%) for BAWA's customers to adjust for the untreated water rate Increase and debt associated with the construction of the new water supply line. Rates will be adjusted In future budgets to reflect funding needs based on actual operational needs Including debt service requirements. This will allow the rate increase related to debt to coincide closely with the actual construction. It will also provide for time contingencies that may be required due to the complexity of the project that may extend the construction time. The City of Baytown Water and Sewer Fund pays for the cost of the City to tie-in to the new BAWA supply line to pay for their portion of the project. The City's portion of the project costs are estimated to total $1,000,000. A continuing transfer from the City's water and sewer fund is Included for that portion of the debt payment. In January of 2006, the EPA approved the Long Term 2 Enhanced Surface Water Treatment (LT2) Rule and the Stage 2 Disinfection Byproducts (DBP) Rules. With respect to the LT2 rule, systems that serve a population of less than 100,000 began the monitoring schedule In January 2007. The schedule Is as follows: Submit Sampling Plan January 1, 2007 Begin source water monitoring April 1, 2007 Report bin classification October 1, 2009 Comply with additional treatment requirements (Ozone) October 1, 2012 The data collected during the 2 year monitoring period will determine If Ozone treatment should be Implemented at the BAWA surface water treatment plant. The Stage 2 DBP rule pertains to the City of Baytown distribution system only. BAWA has received the Small System waiver and does not have to monitor the by-products listed in the rule. We have completed the first two steps in this process. The current and planned major Improvements at BAWA were designed to provide the foundation for growth In sales and continued reliable service of the highest quality water for our customers. I look forward to reviewing this document with you. nce , Brumback General Manager 4 MAJOR BUDGET ISSUES Fiscal Year 2008-09 BAYTOWN AREA WATER AUTHORITY This fund accounts for the activities of the Baytown Area Water Authority(BAWA). BAWA Is a water authority created by the Texas Legislature to supply water for the City of Baytown (City) and surrounding communities. BAWA services a total of eight customers with the City as the largest customer, generating approximately 88% of BAWA's annual sales. BAWA is a separate legal entity; however, It is considered a component unit of the City. Since it began operating, BAWA has not experienced shortages of raw water supply to the plant nor Interruptions to service to its customers. REVENUES The 2008-09 proposed budget estimates sales of $6,804,472 for 12.0 million gallons per day (MGD) based upon an average rainfall year. Fluctuations to average rainfall can significantly impact actual sales. A $0.09 rate increase Is in the 2008-09 proposed budget. The current rate structure of $1.46 per 1,000 gallons for the City of Baytown and 1.49 per 1,000 gallons for customers outside the city will Increase to $1.55 and $1.58 respectively. This will cover the increased cost of operations, including debt service and the purchase of raw water. This increase in rates is expected to generate $394,200 in additional revenue. EXPENDITURES Total operating expenditures for the proposed 2008-09 budget are $4,722,800, a decrease of $76,050 from the 2007-08 budget. The depreciation expense Increased to recognize one full year of depreciation on new improvements. The proposed 2008-09 budget includes a transfer to General Fund for an Indirect cost allocation, which Is to reimburse the City for administrative services such as Human Resources, Fiscal Operations, Legal and Information Technology Services. Highlights of major operating changes were as follows: • Increase in personnel services $ 4,154 • Decrease In supplies (Primarily raw water rate Increase) (108,326) • Decrease in maintenance (12,200) • Increase In services 40,322 Raw Water Supply Cost — BAWA purchases raw water from the City of Houston. The raw water supply contract with the City of Houston is In effect through the year 2040 and sets the maximum amount of raw water to be delivered to the BAWA plant at 15.8 MGD without penalties. BAWA received notice of a 1.8% rate increase from $0.4238 to $0.4314 effective April 1, 2008. An additional increase of 2% is anticipated in April 2008. The surcharge for water purchased over the 15.8 MGD is nominal at this time. Debt Service — The debt service requirement for existing debt for the proposed 2008-09 budget is $2,163,526. 5 MAJOR BUDGET ISSUES Fiscal Year 2008-09 CAPITAL IMPROVEMENT PROGRAM The Capital Improvement Program for BAWA is funded primarily from bonds. The proposed 2008-09 budget includes funding from retained earnings designated for capital improvements for the second water supply line project. Utilizing non-operating funds in the CIP program will reduce the amount of debt issued in the future. • Phase II of BAWA's plant improvement is on hold pending the Texas Commission on Environmental Quality (TCEQ) study to develop new recommendations pertaining to disinfection programs (Ozone). Phase II was originally estimated at $6,000,000. Final costs will be developed after TCEQ issues final regulations. Implementation will be planned in the fiscal year following the issuance of final regulations that will enable the BAWA Board to review implementation plans during the annual budget process. • There is currently one line supplying water to BAWA's major customer, the City of Baytown. The BAWA board approved a contract for the design for the second line In 2004. The design is complete and has been approved by TWDB and the BAWA Board and the City Council awarded the contract in the Spring of 2006. The project Is partially funded from non-recurring revenues and CIP funds to reduce the amount of debt that is issued. TWDB debt has been issued for construction. The total estimated cost is $10.5 million for the BAWA line with $1,000,000 funded by the City of Baytown for extending their lines to connect with the new supply line. This project is nearing completion. WORKING CAPITAL In order to maintain fiscal stability, governmental entities maintain a working capital balance to meet daily liquidity needs. Appropriate levels of working capital vary from entity to entity based on the relative impact of particular circumstances or financial conditions. The goal for working capital is 60 to 90 days. Working capital is defined as current assets (e.g., cash, investments and accounts receivable) less current liabilities (e.g., accounts payable). The working capital in the proposed budget is estimated to be 64 days as of September 2009. Working capital in excess of the targeted goal provides contingency funding for current projects and unforeseen expenses. 6 BAYTOWN AREA WATER AUTHORITY FUND 510 BUDGET SUMMARY BY FUND Actual Budget Estimated Base Proposed 2006-07 2007-08 2007-06 2008-09 2008-09 Revenues Sale of Water-Baytown $4,644,450 $5,784,448 $5,390,089 $5,641,812 $5,989,595 Sale of Water-Other 639,768 913,445 770,565 768,460 814,877 Interest Revenue 64,773 68,000 21,800 24,100 24,100 Mineral Royalties 13,747 15,000 13,300 13,000 13,000 Miscellaneous 22,776 2,400 600 - - Transfer From Water&Sewer Fund 68,000 68,000 68,000 68,000 68,000 Total Revenues 5,453,514 6,851,293 6,264,354 6,515,372 6,909,572 Expenditures Personnel Services 952,900 980,486 970,273 948,250 984,639 Supplies 2,235,948 2,712,961 2,262,500 2,604,635 2,604,635 Maintenance 186,809 257,700 262,200 245,500 245,500 Services 687,183 847,704 844,699 863,026 888,026 Total Operating 4,061,840 4,798,850 4,339,672 4,661,411 4,722,800 Capital Outlay - 13,000 13,078 - - Transfers Out-Debt Service 1,950,060 2,172,486 2,005,000 2,168,527 2,168,527 Transfers Out-General Fund 50,000 50,000 50,000 50,000 50,000 Contingency - 40,000 20,000 40,000 40,000 Total Expenditures 6,061,900 7,074,336 6,427,750 6,919,938 6,981,327 Excess(Deficit)Revenues Over Expenditures (608,386) (223,043) (163,396) (404.566) (71,755) Working Capital-Beginning 2,062,261 1,550,008 1,453,875 1,290,479 1,290,A79 Debt Service Reserve - - - - - Working Capital-Ending $ 1,453,875 $1,326,965 $1,290,479 $ 885,913 $1,218,724 No.of Working Capital Days 88 68 73 47 64 7 BAWA-CAPITAL IMPROVEMENT PROGRAM FUND 518 BUDGET SUMMARY BY FUND Actual Carried-forward Adopted Adjustments Adj Budget Estimated Carried forward Proposed 2006-07 2006-07 2007-08 2007-08 2007-08 2007-08 2007-08 2008-09 Revenues Transfer From BAWA $ - $ - $ - $ - $ - $ - $ - $ - Interest Revenue _ 100,647 - 75,000 - 75,000 25,000 - 25,000 Total Revenues 100,647 75,000 - 75,000 25,000 - 25,000 Expenditures SAWA Admin Bldg-A/C Repairs 25,305 134,695 - - 134,695 134,695 - BAWA Second Supply Line 279,229 252,009 - 5,700 257,709 257,709 - Highlands Tie-In Meter 12,738 - - - - - BAWA Raw Waterline - 76,500 - 76,500 76,500 - Pump Replacement - - 22,000 22,000 22,000 - Thompson Rd Utility Relocation - - - - 500,000 Capital Assets - - _ - - 23,000 New Capital Project Initiatives - 1.292,647 75,000 (27,700) 1,339,947 - 766,947 25,000 Total Expenditures 317,272 1,755,851 75,000 - 1,830,851 490,904 766,947 548,000 Excess(Deficit)Revenues Over Expenditures (216,625) (1,755,851) - - (1,755,851) (465,904) (766,947) (523,000) Retained Earnings-Beginning 1,972,476 1,755,851 - - 1,755,851 1,755,851 1,289,947 523,000 Retained Earnings-Ending $ 1,755,851 $ - $ - $ - $ - $1,289,947 $ 523,000 $ - CITY OF BAYTOWN PROGRAM SUMMARY 3070 BAYTOWN AREA WATER AUTHORITY BAWA Program Description • Maintain Optimization Standards as classified by Operate and maintain a 26 MGD design capacity TCEQ's Texas Optimization Program. surface water treatment facility with a projected flow • Operate the bacteriological laboratory in a of 12.0 MGD in fiscal year 2008-2009 and a certified manner that exceeds the requirements as set bacteriological laboratory, which currently serves 8 fourth by Texas Department of Health. customers with the City of Baytown using 88% of • Develop and maintain a staff of highly trained production. Follow and comply with the Texas water professionals to better serve customers. Commission on Environmental Quality (TCEQ) Rules and Regulations for Public Water Supplies Major Objectives adopted 1992, National Primary Drinking Water . Produce 12.0 MGD of water. Regulations, Safe Drinking Water Act, Surface • Maintain finished water turbidity consistently less Water Treatment Rule, and the Criteria for Certified than 0.1 NTU. Bacteriological Laboratories. Provide BAWA's . Provide QA/QC and mathematical training for customers with high quality, safe drinking water and personnel, consistent water pressure for fire protection. Major Goals • Maintain water quality necessary to be classified as "Meeting Optimum Corrosion Control" by TCEQ. • Maintain"Superior Public Water System"status. Actual Budget Estimated Projected Workload Measures 2006.OT 2007-08 2007.08 2008-09 1. Customer Connections 8 8 8 8 2. Average MGD of water produced 10.35 12.5 11.5 12.0 3. Customer Service calls 3 10 15 12 Performance Measures 1. Days without interruption of service 365 366 366 365 2. Days finished water<0.1 NTU 365 366 366 365 3. Customer Service Calls Investigated 3 10 15 12 4. Maintain Distribution C12 Residual<4.0 365 366 366 365 mg1 9 CITY OF BAYTOWN SERVICE LEVEL BUDGET 3070 BAYTOWN AREA WATER AUTHORITY Actual Budget Estimated Base Proposed 1Acct# Acct Description 2006-07 2007-08 2007-08 2008-09 2008.09 7100 Personnel Services 71031 Contract Personnel Services $ 952,900 $ 980,485 $ 970,273 $ 948,250 $ 984,639 Total Personnel Services 952,900 980,485 970,273 948,250 984,639 7200 Supplies 72001 Office 3,922 4,000 3,500 4,000 4,000 72002 Postage 399 2,940 2,800 1,650 1,650 72007 Wearing Apparel 4,070 5,000 4,000 5,000 5,000 72016 Motor Vehicle 7,993 12,000 12,000 12,000 12,000 72021 Minor Tools 1,119 1,800 1,800 11800 11800 72026 Cleaning &Janitorial 1,696 2,000 1,500 2,000 2,000 72028 Swimming Pool Supplies (50) - - - 72031 Chemical 472,224 603,000 525,000 558,000 558,000 72032 Medical 392 600 600 11000 1,000 72041 Educational 575 1,300 1,300 1,300 1,300 72051 Untreated Water 1,725,825 2,046,571 1,680,000 1,987,885 1,987,885 72055 Laboratory Supplies 17,783 33,750 30,000 30,000 30,000 Total Supplies 2,235,948 2,712,961 2,262,500 2,604,635 2,604,635 7300 Maintenance 73011 Buildings 1,978 2,500 2,000 2,500 2,500 73021 Filtration Plants 10,274 55,000 50,000 10,000 10,000 73025 Streets Sidewalks& Curbs - 500 500 8,000 81000 73027 Heating&Cooling System 6,816 6,500 51000 2,000 2,000 73028 Electrical Maintenance 68,345 79,000 80,000 84,000 84,000 73041 Furniture& Fixtures 522 1,000 1,200 2,500 2,500 73042 Machinery&Equipment 96,447 106,200 120,000 130,000 130,000 73043 Motor Vehicles 937 6,500 3,200 6,000 6,000 73045 Radio&Testing Equipment 208 500 300 500 500 73048 Signal Systems 282 - - - - Total Maintenance 185,809 257,700 262,200 245,500 245,500 7400 Services 74001 Communication 3,609 3,900 3,900 4,300 4,300 74002 Electric Service 591,146 709,600 709,500 709,500 709,500 74011 Equipment Rental 4,912 12,400 6,000 10,000 10,000 74021 Special Services 42,323 63,820 71,950 83,500 108,500 74022 Audits 4,843 10,221 13,647 13,149 13,149 74036 Advertising 240 700 550 700 700 74041 Travel& Reimbursables 3,580 4,000 4,000 6,100 6,100 74042 Education&Training 8,541 14,220 9,000 8,200 8,200 74071 Association Dues 575 800 800 800 800 74210 General Liability Insurance 4,947 4,724 3,387 3,489 3,489 74220 Errors& Omissions 6,695 6,730 4,781 4,961 4,961 74240 Auto Liability 698 767 514 581 581 74242 Auto Catastrophic 27 27 26 27 27 74271 Mobile Equipment 352 370 347 365 365 74272 Real& Personal Property 14,695 15,430 16,240 17,052 17,052 74280 Bonds - 95 57 10 10 74281 Employee Fraud - - - 292 292 10 CITY OF BAYTOWN SERVICE LEVEL BUDGET 3070 BAYTOWN AREA WATER AUTHORITY Actual Budget Estimated Base Proposed 1Acct# Acct Description 2006-07 2007.08 2007-08 2008-09 2008-09 Total Services 687,183 847,704 844,699 863,026 _888,026_ Total Operating 4,061,840 4,798,850 4,339,672 4,661,411 4,722,800 8000 Capital Outlay 84042 Machinery& Equipment - 13,000 13,078 - - 84043 Motor Vehicles - - - Total Capital Outlay - 13,000 13,078 - - 9000 Other Financing Uses 92101 To General Fund 50,000 50,000 50,000 50,000 50,000 91511 To BAWA Debt Service 1,950,060 2,172,486 2,005,000 2,168,527 2,168,527 91518 To BAWA Capital Improv - - - - - Total Other Financing Uses 2,000,060 2,222,486 2,055,000 2,218,527 2,218,527 9900 Contingencies 99001 Contingencies - 40,000 20,000 40,000 40,000 Total Contingencies - 40,000 20,000 40,000 40,000 TOTAL.DEPARTMENT $6,061,900 $7,074,336 $6,427,750 $6,919,938 $6,981,327 11 BAYTOWN AREA WATER AUTHORITY REVENUE BONDS LONG TERM DEBT AMORTIZATION SCHEDULES Principal Requirements Principal Revenue Amount of Outstanding Fiscal Year 2007-08 Outstanding Bonds Issue Oct. 1,2008 Principal Interest Total Sept.30 2008 Series, 1999 $ 9,095,000 $ 1,745,000 $ 550,000 $ 91,710 $ 641,710 $ 1,195,000 Series, 2002 3,800,000 2,980,000 190,000 151,449 341,449 2,790,000 Series,2006 13,290,000 12,165,000 540,000 337,355 877,355 11,625,000 Series,2007 6,605,000 6,465,000 40,000 263,013 303,013 6,465,000 Total $ 23,355,000 $ 1,320,000 $ 843,526 $ 2,163,526 $ 22,0751000 Combined BAWA Debt, All Series Debt Requirements to Maturity Fiscal Principal Total Total Year 5/01 Interest Requirement 2009 $ 1,320,000 $ 843,526 $ 2,163,526 2010 1,375,000 787,706 2,162,706 2011 1,425,000 733,281 2,158,281 2012 1,490,000 676,126 2,166,126 2013 1,535,000 624,301 2,159,301 2014 1,590,000 569,911 2,159,911 2015 1,645,000 512,621 2,167,621 2016 1,710,000 452,691 2,162,691 2017 1,765,000 389,961 2,154,961 2018 1,830,000 324,799 2,154,799 2019 11900,000 254,346 2,154,346 2020 1,030,000 180,658 1,210,658 2021 735.000 143,588 878,588 2022 755,000 122,273 877,273 2023 775,000 100,000 875,000 2024 800,000 76,750 876,750 2025 825,000 52,350 877,350 2026 850,000 26,775 876,775 Total $23,355,000 $ 6,871,664 $ 30,226,664 Combined BAWA Debt,All Series []Interest i Debt Requirement to Maturity 2.500 ■Principal e 2.000 01 1.500 I 03 1.000 0.500 0.000 but I I I I ova 'f 'P 'PK �o�o tiro tioy� tio�,tio�,tio�'a ti�,yo � o Fiscal Year 12 BAYTOWN AREA WATER AUTHORITY REVENUE BONDS DETAIL DEBT AMORTIZATION SCHEDULES Fiscal interest Principal Interest interest Annual Principal Total Year Rate Due 5101109 Due 5101109 Due 11101/08 Requirement OutstandigiL Outstanding Revenue Bond,Series 1999 Date of issue-November 1, 1999 Term-20 Years $ 2,612,145 2007 7.000% $ 245,000 $ 63,705 $ - $ 308,705 $ 2.010.000 2,303,440 2008 7.000% 265,000 55130 55,130 375,260 1,745,000 1,928,180 2009 5.700% 550,000 45,855 45,855 641,710 1,195,000 1,286,470 2010 5.000% 585,000 30,180 30,180 645,360 610,000 641,110 2011 5.100% 610,000 15,655 15,555 641,110 - - $ 2,255,000 $ 210,425 $ 146,720 $ 2,612,145 Revenue Bond,Series 2002 Date of Issue-January 10 2002 Term-19 Years $ 6,040,949 2002 $ $ 81,895 $ - $ 81,895 $ 3,800,000 5,959,054 2003 - 98,274 98,274 196.549 3.800,000 5,762,505 2004 6.500% 150,000 98,274 98,274 346,549 3,650,000 5,415,956 2006 5.500% 155,000 94,149 94,149 343,299 3,495,000 5,072,658 2006 5.500% 165,000 89,887 89,887 344,774 3,330,000 4,727,884 2007 5.500% 170,000 85,349 85,349 340,699 3,160,000 4,387,185 2008 5.500% 180,000 80,674 80,674 341,349 2,980,000 4,045,836 2009 5.500% 190,000 75,724 75,724 341,449 2,790,000 3,704.388 2010 5.500% 195,000 70,499 70,499 335,999 2,595,000 3,368,389 2011 5.350% 205,000 65,137 65,137 335,274 2.390,000 3,033,115 2012 4.700% 215,000 59,653 59,653 334,306 2,175,000 2,698,809 2013 4.800% 230,000 54,601 54,601 339,201 1,945,000 2,359,608 2014 4.900% 240,000 49,081 49,081 338,161 1,705,000 2,021,446 2015 5.000% 250,000 43,201 43,201 336,401 1,455,000 1,685,045 2016 5.000% 265,000 36,951 36,951 338,901 11190,000 1,346,144 2017 5.000% 275,000 30,326 30,326 335,651 915,000 1,010,493 2018 5.100% 290,000 23,451 23,451 336,901 625,000 673,591 2019 5.125% 305,000 16,056 16,056 337,111 320,000 336,480 2020 5.150% 320,000 8,240 8,240 336,480 - - $ 3,800,000 $ 1,181,422 $ 1,079.527 $ 6�040,949 13 BAYTOWN AREA WATER AUTHORITY REVENUE BONDS DETAIL DEBT AMORTIZATION SCHEDULES Fiscal Interest Principal Interest Interest Annual Principal Total Year Rate Due$101/09 Due 5101109 Due 11101108 Requirement Outstanding Outstanding Revenue Bond,Series 2006 Date of issue-June 14,2006 Term-20 Years $17,537.835 2007 2.250% $ 595,000 $ 283,082 $ - $ 878,082 $12,695,000 16,659,753 2008 2.250% 530,000 174,640 174,640 879,280 12,165,000 15 780,473 2009 2.300% 540,000 168,678 168,678 877,355 11,625,000 14,903,118 2010 2.300% 550.000 162,468 162,468 874,935 11,075,000 14,028,183 2011 2.350% 565,000 156,143 156,143 877,285 10,510,000 13,150,898 2012 2.40011/o 580,000 149,504 149,504 879,008 9,930,000 12,271,890 2013 2.500% 590.000 142,544 142,544 875,088 9,340,000 11,396,803 2014 2.600% 605.000 135,169 135.169 875,338 8,735,000 10,521,465 2015 2.650% 620,000 127,304 127,304 874,608 8,115,000 9,646.858 2016 2.700% 640,000 119,089 119,089 878,178 7,475,000 8,768,680 2017 2.750% 655,000 110,449 110,449 875,898 6,820,000 7,892,783 2018 2.800% 675,000 101,443 101,443 877,885 6,145,000 7,014,898 2019 2.850% 695,000 91,993 91,993 878,985 5,450,000 6.135,913 2020 2.900% 710,000 82,089 82,089 874,178 4,740,000 5,261,735 2021 2.900% 735,000 71,794 71,794 878.688 4.005,000 4,383,148 2022 2.950% 755,000 61,136 61,136 877,273 3,250,000 3,505,875 2023 3.000% 775,000 50.000 50.000 875,000 2,475,000 2,630,875 2024 3.050% 800,000 38,376 38,375 876,750 1,675.000 1,754,125 2025 3.100% 825,000 26.175 26,175 877,350 850,000 876,775 2026 3.150% 850,000 13,388 13,388 876.775 - $13,290,000 $ 2,265,458 $ 1.982,376 $ 17,537,835 Rev.Refunding Bond,Series 2007 Date of Issue-February 1,2007 Term-13 Years $ 8,842,941 2007 $ - $ 66.153 $ - $ 66,153 $ 6,505,000 8,776,788 2008 4.000% 40,000 132,306 132,306 304,613 6,466,000 8,472,175 2009 4,000% 40.000 131.506 131.505 303,013 6.425,000 8,169.163 2010 4.000% 45,000 130,706 130,706 306,413 6,380,000 7.862,750 2011 4.000% 45,000 129,806 129,806 304,813 6,335,000 7,558,138 2012 4.000% 695,000 128,906 128,906 952,813 5,640,000 6,605,325 2013 4.000% 715,000 115,006 115,006 945,013 4,925,000 5,660,313 2014 4.000% 745,000 100,706 100,706 946,413 4,180,000 4,713,900 2015 4.000°% 775,000 85,806 85,806 946,613 3,405,000 3,767,288 2016 4.000% 805,000 70,306 70.306 945,613 2,600,000 2,821,675 2017 4.000% 835,000 54,206 54,206 943,413 1,765,000 1,878,263 2018 4.250% 865,000 37,506 37,506 940,013 900,000 938,250 2019 4.250% 900,000 19,125 19,125 938,250 - 6,505,000 $ 1,202,047 $ 1,135,894 $ 8.842,941 14 City of Houston Untreated Water Rates Year Rate 04/81 .22142 02/83 .24157 10186 .25123 10/87 .28022 01/88 .26591 FIRST 150 MGD/PER 1,000, .26113 NEXT 150 MGD 08/88 .28426 FIRST 300 MGD/PER 1,000, .27915 NEXT 300 MGD 07/89 .29344 FIRST 300 MGD/PER 1,000, .28817 NEXT 300 MGD 08/90 .31178 FIRST 300 MGD/PER 1,000 .30618 NEXT 300 MGD 02/92 .31820 FIRST 300 MGD/PER 1,000, .31249 NEXT 300 MGD 10/93 .32907 FIRST 300 MGD/PER 1,000 .32316 NEXT 300 MGD 10/94 .37192 (GRACE UP TO 13.1 MGD. IF WE GO OVER, THEN 5% ADDED TO ANYTHING OVER 11.9 06/04 .385 (GRACE UP TO 13.1 MGD. IF WE GO OVER, THEN 5%ADDED TO ANYTHING OVER 11.9 04/05 .398 (GRACE UP TO 17.38 MGD. IF WE GO OVER, THEN 5%ADDED TO ANYTHING OVER 15.8 04/06 .4123 (GRACE UP TO 17.38 MGD. IF WE GO OVER, THEN 5% ADDED TO ANYTHING OVER 15.8 04/07 .4238 (GRACE UP TO 17.38 MGD. IF WE GO OVER, THEN 5% ADDED TO ANYTHING OVER 15.8 04/08 .4314 (GRACE UP TO 17.38 MGD. IF WE GO OVER, THEN 5% ADDED TO ANYTHING OVER 15.8 Baytown Area Water Authority Treated Water Rates Increase Year Rate Amount Comments 11981 $0.97 COB 1985 - 1987 $0.97 COB $1.00 Other Result of rising operating cost. 1988 - 1992 $1.07 COB $1.10 Other $0.10 Raw water rates up 25% Result of increase in raw water 1993 - 1998 $1.18 COB $1.21 Other $0.11 rates. 1999 -2006 $1.26 COB $1.29 Other $0.08 Funding for plant expansion debt Funding for new water line debt and City of Houston rate 2007 $1.39 CUB $1.42 Other $0.13 increase. Funding for new water line debt and City of Houston rate 2008 $1.46 COB $1.49 Other $0.07 increase. Funding for new water line debt, other operating Increases and 2009 1$1.55 COB, $1.58 Other 1 $0.09 J City of Houston rate increase. ttttilJJ!ltq,�r- c g� i CITY OF HOUSTON Bill white Public Works and Engineering Mayor Department Michael S.Marcotte,P.E..DEE Director P.O.Box 4883 Houston,Texas 77210.4663 www.houstontx.gov IMPORTANT NOTICE NOTIFICATION OF WATER RATE ADJUSTMENT 4n April 1, 2008 water and sewer rates will be adjusted upward by 1.8%. Each year rates are adjusted by the amount of the U.S. Department of L.abor's Consumer Price Index (CPQ for the prior year. This is the rate of inflation as measured in the Houston- Galveston-Brazoria tri-county area. The new rates become effective on April 1st and the billing you receive In May will reflect the 1.8% rate adjustment. NEW RATES AND CHARGES Classification Rate Contracit Treated Water P x $1,793 plus (P-M) x$.582 Untreated Water Rates where there Is no contract First 10,000,000 ailons $1.079 per 1,000 gallons Next 10,000,000 gallons $0.970 per 1.000 gallons Next 30,000,000 allons $0.915 per 1,000 gallons Next 100,000,000 gallons $0.860 per 1,000 gallons Excess of 150,000 000 gallons 0.832 per 1 000 allons Untreated Water Rates under written contracts $0.4314 per 1,000 gallons P = Total water delivery during the month In thousand gallons, except if the minimum monthly specified in the customer's contract is greater than P, P shall equal M. M = Minimumi.monthly amount of water specified in the customer's contract expressed in units of one thousand gallons. For further information, please: + Refer to the Rates and Prices or the Blliina and Payment section of your contract • Visit: http://www.hoijstontx.aovicades/ (sections 47-81 and 47-84 et seq.) Please contact Maria Carrillo at Utility Customer Service at (713)371-1400 and choose Option 8 if you have specific questions about your bill. 16