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Town of Oro Valley
Water Utility Commission
Water Rates Analysis Report
April 5, 2006
TOWN OF ORO VALLEY
WATER UTILITY COMMISSION
WATER RATES ANALYSIS REPORT
APRIL 5, 2006
ORO VALLEY TOWN COUNCIL
Paul Loomis, Mayor
Terry Parish, Vice Mayor
Paula Abbott, Council Member
K.C. Carter, Council Member
Connie Culver, Council Member
Helen Dankwerth, Council Member
Barry Gillaspie, Council Member
ORO VALLEY WATER UTILITY COMMISSION
Michael Caporaso, Chair
Gregg Forszt, Vice Chair
Drue Hardy, Member
Kelle Maslyn, Member
Dave Powell, Member
Winston Tustison, Member
Harold Vaubel, Member
TOWN STAFF
Chuck Sweet, Town Manager
David Andrews, Assistant Town Manager
Philip C. Saletta, P.E., Water Utility Director
Shirley Seng, Water Utility Administrator
Stacey Lemos, Finance Director
TABLE OF CONTENTS
SECTION TITLE PAGE
List of Acronyms i
Index of Appendices
Executive Summary 1
Introduction 3
Enterprise Fund 4
Alternative Water Resource Development Fund 7
Development Impact Fee Fund 9
Preferred Financial Scenario 10
Recommendation on Water Rates, Fees & Charges 12
Conclusion
Appendices
14
LIST OF ACRONYMS
LIST OF ACRONYMS USED IN THIS REPORT
AF
Acre Feet
AWRD
Alternative Water Resource Development
AWWA
American Water Works Association
CAGRD
Central Arizona Groundwater Replenishment District
CAP
Central Arizona Pro j ect
CIP
Capital Improvement Program
COLA
Cost Of Living Allowance
CY
Calendar Year
DIF
Development Impact Fee
FTE
Full Time Employee
FY
Fiscal Year
GPCD
Gallons Per Capita Per Day
GPF
Groundwater Preservation Fee
LTS
Long Term Storage Credits
OVWID# 1
Oro Valley Water Improvement District # 1
INDEX OF APPENDICES
APPENDIX
A. Opinion on Rates Analysis
Red Oak Consulting
B. Assumptions
C. Preferred Financial Scenario A
Enterprise Fund
Alternative Water Resource Development Fund
Development Impact Fee Fund
Summary of all Funds
D. Rate Schedules & Tables for Bill Comparisons
Potable Water Rates
Reclaimed Water Rates
Tables for Bill Comparisons by Meter Size
E. Service Fees & Charges
Backflow Permit Fees
Hydrant Meter Relocation Fees
New Construction Inspection Fees
M
TOWN OF ORO VALLEY
WATER UTILITY COMMISSION
WATER RATES ANALYSIS REPORT
APRIL 5, 2006
EXECUTIVE SUMMARY
The functions and duties of the Oro Valley Water Utility Commission include reviewing
and developing recommendations for water revenue requirements, water rates and fee
structures. The Commission annually evaluates staff recommendations based on a rates
analysis to assure the recommendations meet Town policies and bond covenants.
This year, the Utility has used the American Water Works Association (AWWA) Cash
Needs Approach to financial analysis. The AWWA is the largest national organization
that develops water and wastewater policies, specifications and rate setting guidelines
accepted by both government -owned and private water and wastewater utilities
worldwide.
This Rates Analysis Report contains detailed information on the three funds that
comprise the Oro Valley Water Utility:
• Enterprise Fund
• Alternative Water Resource Development Fund
• Development Impact Fee Fund.
Each fund is individually analyzed with regard to revenue and revenue requirements.
The Preferred Financial Scenario includes five year projections for each fund. This
allows the Utility to evaluate the impact of future costs and the revenue sources that will
be required to meet those costs. Based on the data contained within the Preferred
Financial Scenario, the Water Utility Commission has made recommendations on water
rates, impact fees and other service fees that the Utility assesses for FY 2006-07. Those
recommendations are as follows:
• Increase the base rates and commodity rates by 5% for both the potable and
reclaimed water rates.
• Increase the Groundwater Preservation Fee by $0.04, from $0.21 to $0.25 per
1,000 gallons for both the potable and reclaimed water rates.
• Establish a separate commodity rate for construction water usage at $4.76 per
1,000 gallons of water used.
• Increase the Backflow Installation Permit Fee by $15.00, from $35.00 to $50.00.
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• Increase the Construction Inspection Fees: $1,350 for 0-500 feet, $1.30 per foot
thereafater.
• Establish a "Time & Materials" rate for Hydrant Meter Relocation.
• Perform an analysis on the Impact Fees charges by the Utility during 2006
The Utility employed Red Oak Consulting, a division of Malcolm Pirnie, Inc., to review
this Rate Analysis and provide an opinion on the reasonableness and consistency of the
assumptions contained within the analysis. They verified the calculations, tested the
consistency of underlying assumptions, calculation methods and reviewed the
consistency of the results with the Utility's current financial position and recent cash
flow. Their professional opinion may be found in Appendix A.
The Commission presents this Rates Analysis Report for the review and consideration of
the Mayor and Council. The Commission is available to discuss this report in greater
detail at a joint study session or other appropriate forum. The Oro Valley Water Utility
Commission is proud to serve the Town of Oro Valley, it citizens and the customers of its
water utility. The Commission extends their appreciation to the Mayor and Council for
their consideration and guidance and looks forward to their continued direction.
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TOWN OF ORO VALLEY
WATER UTILITY COMMISSION
WATER RATES ANALYSIS REPORT
APRIL 5, 2006
INTRODUCTION
The Oro Valley Water Utility was established as a self-supporting enterprise of the Town.
The Utility is comprised of three separate funds, each being established for a specific
purpose:
• Enterprise Fund
• Alternative Water Resource Development Fund
• Development Impact Fee Fund.
The Enterprise Fund is the operating fund for the Utility. Revenue for this fund includes
water sales, interest income, service fees and miscellaneous charges. The expenditures
managed from this fund include personnel, operations and maintenance for both potable
and reclaimed water systems, capital costs for existing potable system improvements and
related debt service.
The Alternative Water Resource Development Fund was established in 1996 to account
for and manage capital expenditures related to alternative water resources including
reclaimed water and Central Arizona Project water. Expenditures include debt service
for capital projects that were financed (reclaimed water system), acquisition of water
rights required for growth and any related capital costs. Revenue for this fund is received
from impact fees collected at the time water meters are purchased and from interest
income. Additionally, the Groundwater Preservation Fees, which are collected through
the Enterprise Fund, are contributed to the Alternative Water Resource Development
Fund to assist with debt service.
The Development Impact Fee Fund was established in 1996 to account for and manage
capital expenditures related to expansion or growth -related potable water capital projects
and related debt service. These projects include wells, pump stations, reservoirs and
mains for the potable water system. Revenue for this fund is received from impact fees
collected at the time water meters are purchased and from interest income.
The revenue and expenditures of all three funds are combined primarily to determine if
the Utility meets the debt service coverage requirement established in the Mayor and
Council Water Policies and the 2003 Bond Covenants. Otherwise, each fund is
independent with regard to revenue and expenses. The revenue from the individual funds
may not be consolidated nor used for any purpose other than for which they were
originally established. Each fund is addressed in more detail in the report.
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ENTERPRISE FUND
REVENUE
The Enterprise Fund is projected to have a cash balance of $9.3 million at the beginning
of FY 2006-07. In addition to this, it is projected that approximately $875,000 will be
available for capital improvements from the Series 2003 Bonds. Enterprise funds may be
used for operating costs including personnel, operations and maintenance, capital
improvements for the existing potable water system and debt service. Water sales
revenues are estimated to exceed the FY 2005-06 projections resulting from a decrease in
normal winter rain. Revenue from other service fees and charges should meet the
budgeted projections. Interest income is expected to exceed the budgeted projections by
approximately $280,000. All Groundwater Preservation Fees collected will be
transferred to the Alternative Water Resource Development (AWRD) Fund to help repay
debt on the reclaimed water system and are not included in the revenue comparison. The
following table provides the Utility's budgeted revenue compared to the estimated
revenue for FY 2005-06:
Revenue Source
FY 2005-2006
Budget
FY 2005-2006
Estimated
Difference
Water Sales
$ 993079000
$ 994659300
$ 1589300
Service Fees/Charges
$ 4259100
$ 4359800
$ 109700
Interest Income
$ 2009000
$ 4809000
$ 2809000
Total
$ 999329100
$1093819100
$ 4499000
Revenues were projected for FY 2006-07 based on anticipated annual growth in the
customer base of 400 single family residential customers and water consumption patterns
similar to calendar year (CY) 2005. The following table indicates the amount of water
sales revenue that would be realized with no water rate increase:
FY 2005-2006
Revenue Estimate
FY 2006-2007
Revenue Projection
Difference
$994659300
$1090219478
$5569178
Under the existing rate structure, the projected revenue received from growth is estimated
to be $70,000. The additional revenue that would be received with no rate increase is a
result of reclaimed water sales to the golf courses owned by Vistoso Partners. While
receiving potable water, the golf courses had a reduced water rate based on a 1996
agreement. That agreement was terminated upon the delivery of reclaimed water. The
single family residential gallons per capita per day (GPCD) water use declined by 11
GPCD in 2005. This reduction in water use will have an impact on future water
revenues.
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Construction Water
For the past several years, construction water demands have put significant stress on the
potable water system. Construction water is typically obtained from fire hydrants and
used for dust control and other construction related activities. A 3 -inch hydrant meter has
the capacity to deliver 400 gallons of water per minute. When approximately 30 hydrant
meters are being used by contractors on a daily basis, the potable water system has been
significantly stressed trying to meet the residential demands during peak hours. The
potable water system improvements related to growth are financed by impact fees
collected when a water meter is purchased. Construction water meters are not purchased
by contractors; they are essentially leased for the duration of their project. Thus, no
impact fees are paid. Consideration needs to be given to the rate charged for construction
water since existing rates only recover the actual water used and administrative costs
without providing any funds that could be used for system improvements needed to meet
seasonal demands created by the use of construction water.
Hydrant Meter Relocation
Subsequent to the events of 9/ 11, the Utility installed hydrant defenders on all of its fire
hydrants. Hydrant defenders are locking mechanisms installed on fire hydrants that
prevent tampering and water theft. Construction water meters are generally installed on
fire hydrants and are used by contractors. Prior to the installation of hydrant defenders,
the contractors were allowed to relocate water meters at their convenience. Now that the
hydrants are locked, Utility personnel must relocate the meters for them. In order to
recover the costs associated with this service, the Utility should establish a fee in an
amount equal to the labor and material costs incurred.
Backflow Permit and Construction Inspection Fees
Review of service fees and charges indicate that some of the fees need to be increased to
allow the Utility to recover the costs associated with providing the services. The
Backflow Installation Permit Fee needs to be increased to recover rising costs associated
with labor, materials, travel, postage and printed supplies. Additionally, the Construction
Inspection Fee needs to be increased to recover rising labor and travel costs.
REVENUE REQUIREMENTS
Because of the timing of the preparation of this report relative to the Town's budgeting
process, the Commission recognizes that both the projected revenues and the projected
expenses may need to be revised. The amounts shown below and used in the financial
analysis may differ slightly from those included in the Department Budget Request and
the Manager's Budget Review because of the availability of more recent and reliable
information. The Commission understands that Oro Valley Water Utility Staff, the Town
Manager and the Mayor and Council will adjust expenses to fit the final estimate of
revenues based on the action of Council on the rate structure for FY 2006-07.
The following table is a comparative summary of operating expenses for the Water
Utility Enterprise Fund. Budgeted amounts for FY 2005-06 are compared to the
projected expenses for FY 2006-07 used in the financial analysis:
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OVWU
Expenses
FY 2005-2006
Budget
FY 2006-2007
Projections
Change
Increase(Decrease)
Personnel
$
199029477
$
291879600
$
2859123
O & M
$
297439764
$
390629600
$
3189836
CAP Capital Costs
$
2889540
$
1619900
($
1269640)
CAP Recharge
$
1889944
$
2059000
$
169056
CAGRD
$
4729000
$
4299500
($
429500)
Capital Outla
$
596879805
$
497869600
($
9019205)
Interest Payments
$
199689789
$
199109173
($
589616)
Principal Payments
$
196429362
$
196769880
$
349518
Totals
$1498949681
$1494209253
$
4749428
Projected personnel costs include the addition of 4 full time employees (FTEs). Two of
the proposed FTEs would be assigned to field operations, one FTE would provide
conservation and/or technical assistance and one FTE would be assigned to the customer
service division. Personnel costs also include annual merit and COLA increases. The
Water Utility has not increased personnel since 2003 although it experienced growth of
1,428 new customers during this same time frame.
The projected operations and maintenance costs include the O&M costs for both the
potable water system and the reclaimed water system. Also included are costs to develop
a comprehensive Water Resource Plan and a long range rates analysis to include an
impact fee study. With the exception of extraordinary expenses, O&M costs were
projected to have inflationary increases of 3 % annually.
The projected decrease in Central Arizona Project (CAP) water capital charges are a
result of a decreased cost per acre foot (AF) charged by CAP. Additionally, all costs
associated with the reallocation of CAP water will be included in the AWRD Fund and
will be discussed in that section of the report.
The projected decrease in costs for the Central Arizona Groundwater Replenishment
District (CAGRD) is a result of the Utility's plan to use Long Term Storage (LTS) credits
to offset a portion of the costs charged by CAGRD for groundwater pumping. The
credits have been acquired through an agreement with Kai Farms in which the Town sells
them 2,500 AF per year of our CAP water allotment for irrigation. Kai's property has
been approved as a Groundwater Savings Facility by the Arizona Department of Water
Resources.
Projected capital projects for existing system improvements in FY 2006-07 include a new
well, chlorine generation system, design of a 2.2 million gallon reservoir, oversizing costs
for another reservoir, upgrades to an existing booster station, completion of water main
projects already in progress and design of water main replacement projects, fire hydrant
replacements, machinery, equipment and vehicles.
Projected principal and interest payments reflect debt service pursuant to repayment
schedules for bonds related to acquisition of the Utility; assuming management of the
OV WID# l ; the bond issue in 2001 for existing system improvements; re -financing the
City of Tucson debt; and the 2003 bonds sold for existing potable water system capital
improvements.
ALTERNATIVE WATER RESOURCE DEVELOPMENT FUND
REVENUE
The Alternative Water Resource Development Fund (AWRD) is projected to have a cash
balance of $1 million at the beginning of FY 2006-07. All proceeds from the Series 2003
Bonds were expended in FY 2005-06 for construction of the first phase of the reclaimed
water system. Pursuant to Ordinance No. (0) 96-43, AWRD funds may be used for
capital expenditures related to alternative water resources including reclaimed water and
CAP water. The revenue sources for the AWRD Fund are from impact fees collected
when a water meter is purchased and from interest earned on cash balances. The
groundwater preservation fees collected through the Enterprise Fund are transferred to
the AWRD Fund to help repay debt on the reclaimed water system. The following table
provides the budgeted revenue compared to the estimated revenue for FY 2005-06:
Revenue Source
FY 2005-2006
Budget
FY 2005-2006
Estimated
Difference
Increase(Decrease)
Impact Fees
$ 1329000
$ 2009000
$ 689000
GPF
$ 6589062
$ 6659000
$ 69938
Interest Income
$ 259000
$ 359000
$ 109000
Total
$ 8159062
$ 8909000
$ 849938
Revenues were projected for FY 2006-07 based on anticipated annual growth in the
customer base of 400 single family residential customers. The following table indicates
the amount of impact fee revenue and groundwater preservation fees that would be
realized with no rate or fee increases.-
FY 2005-2006
Revenue Estimate
FY 2006-2007
Revenue Projection
Difference
Increase(Decrease)
$ 865,000
$ 807,100
($ 579900)
The decrease in projected revenue is a result of the Utility installing 17 meters larger than
a single family residential meter (5/8 x 3/4") during FY 2005-06. When projecting
impact fee revenue for the AWRD Fund, to be conservative, it is assumed all new
connections are single family residential. The GPF is assumed to increase only by the
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water usage of 400 new single family residences. This is the same assumption used for
revenue projections in the Enterprise Fund.
REVENUE REQUIREMENTS
The AWRD Fund was allocated a portion of the Series 2003 Bond proceeds to finance
construction for the first phase of the reclaimed water system. In order to expedite the
design and construction of the second phase, it is proposed that the Enterprise Fund will
advance the funds to the AWRD Fund in FY 2006-07. This will allow sufficient time to
explore financing options during CY 2007. It is proposed that the second phase project
will be financed in FY 2007-08. Upon receipt of the loan proceeds, the Enterprise Fund
will be reimbursed the funds it advanced for construction and the AWRD Fund will repay
the debt. Accurate accounting of this advance of funds will be performed to assure no
commingling of these funds over the long term. The use of cash reserves will benefit the
Utility in terms of deferring a bond issue for one year.
It is also proposed that the acquisition of 3,557 AF of CAP water rights in FY 2007-08
will be done through the AWRD Fund. The on -going capital charges for this allotment
will continue to be paid from this fund as well. The existing customers are paying for all
capital costs related to the existing allotment of 6,748 AF of CAP water, thus new
customers, through the new development process, will be paying for costs related to the
additional 3,557 AF.
The following table is a comparative summary of expenditures for the AWRD Fund.
Budgeted amounts for FY 2005-06 are compared to the projected expenses for FY 2006-
07 used in the financial analysis:
Expenditures
FY 2005-2006
Budget
FY 2006-2007
Projections
Change
Increase(Decrease)
Professional Services
S 429500
S 509000
$ 79500
Capital Im rovements
$ 191209000
$ 594109000
$ 492909000
Debt Service
S 5509242
$ 8789542
$ 3289300
Total
$ 197129742
$ 693389542
$ 496259800
The professional services are expenses incurred for renewable water studies including the
Lower Santa Cruz Managed Recharge Project, the CAP water pilot study for treatment
techniques (slow sand filtration and reverse osmosis), and the U.S. Geological Survey
study being conducted on recharge capabilities in the Big Wash and Canada Del Oro
Wash.
The capital improvements in FY 2005-06 represent completion of the first phase of the
reclaimed water system and design of the second phase. The costs in FY 2006-07
represent the costs to construct the second phase of the reclaimed water system and to
pay for the Town's share of the "in -line booster" that Tucson Water is constructing. The
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funds to construct these two projects will be advanced to the AWRD Fund from the
Enterprise Fund cash reserves. When these projects are financed, the loan proceeds will
be used to repay the Enterprise Fund cash reserves and the AWRD Fund will repay the
debt.
The significant increase in debt service is because the Utility is not required to make a
principal payment on the 2003 Bonds until FY 2006-07. The repayment schedule was
provided by the bond underwriters.
DEVELOPMENT IMPACT FEE FUND
REVENUE
The Development Impact Fee Fund (DIF) is projected to have a cash balance of $4.3
million at the beginning of FY 2006-07. The DIF Fund was allocated a portion of the
Series 2003 Bond proceeds to finance construction of growth -related potable water
system improvements and the refinancing of the Series 2000 Bond issue. Revisions to
the capital improvement plan have left sufficient bond proceeds available to construct the
needed improvements from FY 2006-07 through FY 2008-09. Improvements after this
time will need to be financed.
The revenue sources for the DIF Fund are from impact fees collected when a water meter
is purchased and from interest earned on cash balances. The following table provides the
budgeted revenue compared to the estimated revenue for FY 2005-06:
Revenue Source
FY 2005-2006
Budget
FY 2005-2006
Estimated
Difference
Increase(Decrease)
Impact Fees
$ 9679560
$ 192929400
$ 3249840
Interest Income
$ 259000
$ 509000
$ 259000
Total
$ 9929560
$ 193429400
$ 3499840
Revenues were projected for FY 2006-07 based on anticipated annual growth in the
customer base of 400 new service connections. The following table indicates the amount
of impact fee revenue that would be realized with no fee increases:
FY 2005-2006
Revenue Estimate
FY 2006-2007
Revenue Projection
Difference
Increase(Decrease)
$ 192929400
$ 9679560
($ 2289840)
The decrease in projected revenue is a result of the Utility actually installing more
commercial meters with a high fire flow component in FY 2005-06 than has historically
occurred. While revenue projections for the DIF Fund are based on the addition of 400
new service connections, it is assumed that some of the connections are for irrigation and
commercial facilities that have a fire flow requirement. Because of the design of the
development impact fees, the Utility uses historical data to assist with more realistic
revenue projections.
REVENUE REQUIREMENTS
Growth -related potable water system improvements are managed through the DIF Fund.
These improvements include new potable water reservoirs, pump stations, water mains
and wells that are required to meet the demands of new customers. The following table is
a comparative summary of expenditures for the DIF Fund. Budgeted amounts for FY
2005-06 are compared to the projected expenses for FY 2006-07 used in the financial
analysis:
Expenditures
FY 2005-2006
Budget
FY 2006-2007
Projections
Change
Increase(Decrease)
Capital Improvements
$ 197679000
$ 199009000
S 1339000
Debt Service
S 6349194
S 6339794
(S 400)
Total
$ 294019194
$ 295339794
$ 1329600
The capital improvements for FY 2006-07 include a 500,000 gallon reservoir and the
related water main. This reservoir will provide fire flow capacity and peak day demands
for future customers in the Stone Canyon service area.
The debt service payments are pursuant to the repayment schedule provided by the bond
underwriters.
PREFERRED FINANCIAL SCENARIO
Prior to developing financial forecasts, financial considerations were evaluated relating to
significant short and long term capital expenditures, the Utility's existing cash reserves,
the existing outstanding debt and the related debt service payments. To arrive at a
Preferred Financial Scenario, the goals of the Commission were to ensure that all existing
rate setting policies were met, cash reserves were utilized to minimize future debt and
proposed rate increases would not result in rate shock. The Commission's finance
subcommittee and Utility Staff evaluated numerous financial scenarios prior to
forwarding a recommendation to the Commission.
With regard to the Preferred Financial Scenario, the following are some of the key
assumptions used to develop the financial projections. The entire set of assumptions may
be found in Appendix B.
• The Utility will use cash reserves and remaining 2003 bond proceeds to fund
capital improvements through FY 2008-09.
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• The Enterprise Fund will advance funds from its cash reserves to the AWRD
Fund to finance the design and construction of the second phase of the reclaimed
water system in FY 2006-07.
• The AWRD Fund will make a direct payment to the Enterprise Fund cash
reserves when the reclaimed project is financed in CY 2007.
• The E1 Conquistador Golf Courses (36 holes) will be removed from groundwater
in July 2007.
• Debt service for CAP water development is included in FY 2010-11. Annual debt
service of $5 million is based on $70 million debt.
• Increases in base rates and commodity rates for both potable and reclaimed water
rates as follows: 5% in FY 2006-07, 6% in FY 2007-08 and 2008-09, 5% in FY
2009-10 and 2010- 11.
• Groundwater Preservation Fees are increased by $0.04 per 1,000 gallons for both
potable and reclaimed water rates.
• Establish a commodity rate for construction water usage at $4.76 per 1,000
gallons.
Analysis of the Preferred Financial Scenario indicates that the Enterprise Fund can
successfully utilize cash reserves to finance the proposed capital improvements through
FY 2008-09 thus deferring additional debt on the potable water system for three years. A
long-term rates analysis will be performed to identify operating and maintenance costs
that direct delivery of CAP water will have on ratepayers. To help offset larger rate
increases in the future, the proposed annual increases will begin to rebuild cash reserves
in later years as the development of CAP water nears.
The financial projections detailed in the Preferred Financial Scenario indicate that the
existing impact fees being charged to new development are not recovering the costs
managed through the AWRD Fund and the DIF Fund. It is the Commission's
recommendation that the Utility, through the use of a consultant, perform an analysis of
the existing impact fees to ascertain what the increase in the impact fees should be. Upon
completion of the analysis, the Commission will review the proposed fees and forward a
recommendation to the Town Council. It is anticipated that this work will be completed
in 2006.
The projections for the Enterprise Fund, AWRD Fund and the DIF Fund were combined
to evaluate the debt service coverage and total cash balances at the end of each fiscal
year. Analysis indicates that, under the Preferred Financial Scenario, the Utility meets
the overall debt service coverage requirement established by the Mayor and Council
Water Polices and the Series 2003 Bond Covenants for the first four years. In year five,
the coverage does not meet the requirement; however, it is anticipated that increased
impact fees will generate the revenue needed to meet the requirement. The debt service
coverage requirement means that the Utility's net revenues must exceed 1.30 times the
annual debt service obligation.
Proformas for the Preferred Financial Scenario may be found in Appendix C.
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RECOMMENDATION ON WATER RATES, FEES & CHARGES
After reviewing the analysis of the three Funds, their respective revenue requirements for
the next five years, construction water issues and other service fees and charges, the
Water Utility Commission is recommending:
• Increase the base rates and commodity rates by 5 % for both potable and reclaimed
water rates.
• Establish a separate rate for construction water at $4.76 per 1,000 gallons.
• Increase the GPF by $0.04, from $0.21 to $0.25 per 1,000 gallons for both potable
and reclaimed water rates.
• Increase the Backflow Installation Permit by $15.00, from $35.00 to $50.00
• Increase the Construction Inspection Fees: $1,350 for 0-500 feet, $1.30 per foot
thereafter.
• Establish a "Time & Materials" rate for Hydrant Meter Relocation.
• Perform an analysis on the Impact Fees assessed by the Utility in 2006.
The proposed revenue increase would allow the Utility to meet the revenue requirements
for the operations and maintenance of a municipal utility as costs keep pace with
inflation, growth issues are addressed, infrastructure is replaced as it is worn out and the
level of customer service improves.
The following table illustrates the proposed changes for a typical residential customer
with a 5/8" x 3/4"water meter. Other water providers in the region are included for
comparison.
Water Provider
Monthly
Base Rate
Tier 1
Commodity Rate
Tier 2
Commodity Rate
Tier 3
Commodity Rate
Oro Valley Current
12.65
1.98
2.68
3.58
Oro Valley Proposed
13.25
2.08
2.81
3.76
Metro Water
12.44
1.98
3.11
3.91
Marana Water
14.00
2.15
3.00
3.90
Tucson Water
5.35
1.38
4.82
6.77
Oro Valley Water, Tucson Water and Metro Water no longer include water usage in their
base rates; however, Marana Water includes 1,000 gallons. Tucson Water's commodity
rates are based on the use of 100 cubic feet which is the equivalent of 748 gallons. Oro
Valley, Metro and Marana all base their rates on 1,000 gallons. To simplify the
comparison, the rates for Tucson Water have been converted to represent the charge for
1,000 gallons. A table providing proposed rates for all Oro Valley Water Utility meter
sizes may be found in Appendix D.
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Appendix D also contains tables that calculate the dollar increase and the percentage
increase that a customer would experience on a monthly bill under the proposed rates.
Monthly bill amounts are calculated in 1,000 gallon increments for the 5/8" x 3/4" meters
and a variety of increments for larger meter sizes.
The Preferred Financial Scenario recommendations result in modification of both the
base rates and the commodity rates. The average consumption for customers with a 5/8"
x 3/4" water meter is approximately 10,000 gallons per month. The proposed
modification of the rate design will further encourage water conservation in that usage in
excess of the average monthly usage for each customer class is charged at higher rates.
The Commission's recommended rate design is intended to encourage voluntary water
conservation practices.
For comparison purposes, the following table provides a calculation of a monthly bill
amount for a customer with a 5/8" x 3/4" meter for the water utilities surrounding the
Oro Valley Water Utility service area. Direct comparison of raw base rates and
commodity rates is not as effective because of the varying rate structures of each utility.
A better comparison is to calculate the cost for specific consumption levels during a
summer month. Please note that these charges only reflect water use fees and specifically
exclude taxes and Groundwater Preservation Fees.
Water Utility
Cost for
10,000 Gallons
Cost for
18,000 Gallons
Cost for
27,000 Gallons
Cost for
40,000 Gallons
Oro Valley Current
32.45
53.89
79.81
126.35
Oro Valley Proposed
34.05
56.53
83.72
132.30
Metro Water
32.24
50.90
84.49
140.51
Marana Water
34.05
57.35
90.65
150.35
Tucson Water
19.12
53.42
105.61
211.01
The Commission is also recommending the establishment of a separate rate for
construction water use. The proposed rate would apply to construction water use through
meters larger than 1 inch. Tucson Water, Metro Water and Marana also have separate
rates for construction water use. The following table is a comparison of the Utility's
proposed rate and the existing rates of the neighboring water providers.
Water Utility
Construction Water Rate
Oro Valley Water Utility Proposed
$ 4.76 per 1,000 gallons
Metro Water
$11.73 per 1,000 gallons
Marana Water
$ 3.00 per 1,000 gallons
Tucson Water
$ 2.60 per 1,000 gallons
-13-
Details of the proposed rates that are being recommended for Backflow Installation
Permits, Construction Inspection Fees and Hydrant Meter Relocation Fees may be found
in Appendix E.
No other adjustments to service fees and charges are necessary at this time; however, the
Commission recommends that the service fees and charges continue to be reviewed on an
annual basis.
CONCLUSION
The Commission presents this Rates Analysis Report for the review and consideration of
the Mayor and Council. The Commission is available to discuss this report in greater
detail at a joint study session or other appropriate forum. The Oro Valley Water Utility
Commission is proud to serve the Town of Oro Valley, it citizens and the customers of its
water utility. The Commission extends their appreciation to the Mayor and Council for
their consideration and guidance and looks forward to their continued direction.
- 14-
APPENDIX A
Opinion on Rates Analysis
Red Oak Consulting
A Division of Malcolm Pirnie
PATHWAYS TO LASTING SOLUTIONS
• i REa)AK
CONSULTING
A Division or MALCOLW PIRNIE
March 21, 2006
Mr. Philip Saletta, Manager
Oro Valley Water Utility
11000 N. La Canada Dr.
Oro Valley, AZ 85737
Re: Independent Review of Internal Rate Study
Dear Mr. Saletta:
Red Oak Consulting (the "Consultant") is providing this letter summarizing our review of the
Oro Valley Water Utility's (the "Utility") internal rate study. The Utility has provided a cash
flow forecast, which includes the proposed rate increases, for our review. It is our
understanding that the Utility intends to use the forecast to present the results of the proposed
rate increases to the Town Council. We further understand that the forecast will not be used
for the purpose of issuing additional debt nor will it be included in any Official Statement or
used to support any financing.
GENERAL
We have reviewed the accompanying forecasted cash flows of the Utility for the fiscal years
(FY) ending June 30, 2007 through June 30, 2011 (the Forecast Period). Our review
included the following areas:
• Assumptions underlying the analysis and consistency of the analysis with
underlying assumptions.
• Revenues from proposed rates.
• Comparison of projected results with results presented in the Comprehensive
Annual Financial Reports for fiscal years ending June 30, 2003, 2004 and 2005.
• Ability of projected results to meet Utility's bond covenant requirements.
• Ability of the projected results to meet Resolution No. (R) 05-09, Mayor and Town
Council Water Policies.
• Ability of proposed rate structure to meet generally accepted rate setting practices.
The forecast provides for the financing of improvements to the Utility in accordance with the
Capital Improvement Program (the "CIP"). The forecasted cash flows illustrate the operating
costs, working capital needs and other financial requirements of the Utility, including the
debt service requirements associated with the Utility's Series 1996, 1999, 2001 and 2003
Series Bonds and additional Bonds to be issued by the Utility during the Forecast Period.
• 3300 South Parker Road - Suite 305 - Aurora, CO 80014 - T 303-369-3535 F 303-369-3540 - www.redoakconsulting.com
Mr. Philip Saletta
Manager
March 21, 2006
Page 2
The estimated bond financing required for the Forecast Period includes any and all such costs
related to the improvements and the costs of issuance. Debt service on the anticipated senior
lien bonds is to be paid from revenues of the Utility.
The accompanying forecasted cash flows are based upon numerous assumptions made by the
Utility management. Our review procedures included analysis of the records and reports of
the Utility and inquiries of management regarding the assumptions employed in developing
the accompanying forecasted cash flows. The forecasted cash flows reflect the Utility's
expectations, based on present circumstances, of future conditions and their expected course
of action. Statements of financial position and results of operations are not presented as part
of this forecast.
The significant assumptions used in the cash flow forecast are summarized in the
accompanying "SUMMARY OF SIGNIFICANT FORECAST ASSUMPTIONS". These
assumptions are integral and essential to an understanding of the financial forecast. Changes
in these assumptions could materially affect the findings of our review. Additionally,
changes to the CIP used in the cash flow forecast, including the costs of existing projects,
may affect the annual debt service requirements projected in future years.
EXCEPTIONS
Resolution No. (R) 05-09, "Town of Oro Valley Mayor and Town Council Water Policies"
states that "An annual average debt service coverage of 1.3 times or 130% shall be
maintained". While this document does not provide specific definition of debt service
coverage, it is the Consultant's understanding that this shall mean Net Revenues (as defined
in the Series 2003 Bonds) in each Fiscal Year equal at least to 130% of the interest and
principal for all outstanding obligations, both senior and junior.
ADDITIONAL COMMENTS
It is important to note several results of the forecasted cash flows. First, with the issuance of
debt to fund the Central Arizona Project Water Delivery System (CAP) in fiscal year 2010-
11, projected revenues and rate increases are not sufficient to meet the minimum debt service
coverage requirement in this year. It is our understanding that management is aware of this
issue and that a review of the Utility's Alternative Water Resource Development (AWRD)
Fee and Development Impact Fee are planned to address this projected shortfall.
Additionally, the cash balance of the AWRD Fee Sub -Fund is expected to incur a negative
cash balance starting in fiscal year 2008-09. While the Utility as a whole maintains positive
cash reserves over the projection period, an adjustment to the AWRD Fee would be required
to maintain this Sub-Fund's cash reserve during the Forecast Period.
PATHWAYS TO LASTING SOLUTIONS
Mr. Philip Saletta
Manager
OPINION
March 21, 2006
Page 3
In our opinion, with exception of the items listed above, the accompanying forecast by
management and the underlying assumptions provide a reasonable basis for the Utility's
projections during the Forecast Period. However, there will usually be differences between
the forecasted and actual results because events and circumstances frequently do not occur as
expected and those differences may be material. Because of this, management should update
the forecast and its financial management plan on an annual basis or when substantial
changes in significant underlying assumptions occur, whichever is more frequent.
We have no responsibility to update this report for events and circumstances occurring after
the date of this report.
Very truly yours,
RED OAK CONSULTING
A Division of Malcolm Pirnie, Inc.
Richard D. Giardina, CPA
Vice President
PATHWAYS TO LASTING SOLUTIONS
ORO VALLEY WATER UTILITY
Forecasted Cash Flows, Fiscal Years 2006/07 through 2010/11
SUMMARY OF SIGNIFICANT FORECAST ASSUMPTIONS
Basis of Presentation
The accompanying forecasted cash flows for fiscal years 2006-07 through 2010-11 (the
Forecast Period), prepared by Oro Valley Water Utility (the "Utility"), are presented on
the cash basis of accounting and are based on estimates of future revenues and
expenditures and assumptions concerning future events and circumstances with respect to
the most likely courses of action to be taken by the Utility. The forecast presents, to the
best of the Utility's knowledge and belief, the cash flows to be expected from future
operations of the Utility, including debt service assumptions, related to financing required
by the Capital Improvement Program during the Forecast Period. Unanticipated events
and circumstances are likely to occur subsequent to the date of the forecast, which will
cause actual cash flows to be different from the forecasted cash flows. Such differences
may be material. The significant assumptions used in preparing the accompanying
forecasted cash flows are explained below.
Cash Receipts
Potable Water Sales: Potable water sales include the payments to be received from
� customers of the Utility. Payments have been estimated based upon: (a) a customer base
� growth of 400 residential units per year, (b) constant rates of water consumption, as
a compared to calendar year 2005, within each customer class in the Forecast Period, (c) an
� increase to both flat and metered water rates of 5% in fiscal year 2006-07, 6% in fiscal
� years 2007-08 and 2008-09, and 5% in fiscal years 2009-10 and 2010-11.
Reclaimed Water Sales: Reclaimed water sales include the payments to be received from
reclaimed water users of the system (golf courses). Payments have been estimated based
� upon: (a) connection of the El Conquistador-36 golf course to the reclaimed water system
� starting in Fiscal Year 2007-08, (b) reclaimed water rates of consumption similar to
� historical rates of consumption, (c) an increase to both flat and metered reclaimed rates of
� 5% in Fiscal Year 2006-07, 6% in Fiscal Years 2007-08 and 2008-09, and 5% in Fiscal
Years 2009-10 and 2010-11.
Groundwater Preservation Fees: Groundwater Preservation Fees included payments
received from customers of the Utility based on metered potable and reclaimed water
usage. Payments have been estimated based upon: (a) a customer base growth of 400
residential units per year, (b) water consumption within each customer class, similar to
historical rates of consumption, (c) an increase in the groundwater preservation fee from
$0.21 to $0.25 per 1,000-gallons of potable and reclaimed water consumption in Fiscal
Year 2006-07.
Potable Water Impact Fees: The Utility charges potable water impact fees to new
customers connecting to the system. Payments have been estimated upon: (a) a customer
base growth of 400 residential units per year, (b) no increase in potable water impact fee
payments.
The Utility's historical Charges for Service, including Potable Water Impact Fees,
obtained from year-end Comprehensive Annual Financial Report's, is summarized
below.
Historical Cash Receipts from Charges for Services
Fiscal Year Ended Cash Receipts
2005 $1197889335
2004 $11,651,447
2003 $10,1621515
Alternative Water Impact Fees: The Utility charges alternative water impact fees to new
customers connecting to the system. Payments have been estimated upon: (a) a customer
base growth of 400 residential units per year, (b) no increase in alternative water impact
fee payments.
Interest Income: Interest income includes interest on investments from both the operating
and impact fee funds of the Utility. Interest is based on 3.55% of the average annual
balance of these funds.
Other Revenue: Other revenue includes user fees for specific services provided. These
revenues are derived from billing services for the Utility. This source of income has been
forecasted to remain unchanged in each year of the forecast period.
The assumed increase in user payments over the forecast period is predicated on the
ability of the Utility to meet or exceed their debt service coverage ratio as established by
the Mayor and Town Council Water Policy, Resolution No. (R) 05-09. The ratio must be
at least 1.30. When the Utility falls short of this ratio rates are to be increased until the
ratio is achieved. Revenue requirements are determined annually based on operating
disbursements of the Utility, including payments for the debt service requirements, which
are based on the anticipated Capital Improvement Plan expenditures.
Dpht Service
Municipal Water System Acquisition Bonds, 1996: The debt service payments for the
1996 Bonds reflect an aggregate principal payment of $28,400,000 with interest rates
ranging between 4.700-5.375% and a 30-year term. The Bonds are junior obligation
bonds, defined as having a lien on Utility revenues that is subordinate to the senior lien
bonds, Town of Oro Valley Municipal Property Corporation Senior Lien Water Project
Revenue Bonds, Series 2003. Junior obligation bonds are not included in the calculation
of debt service coverage required by the senior lien bond covenants.
2
Town of Oro Valley Municipal Property Corporation Excise Tax Revenue Bonds, Series
1999: The debt service payments for the 1999 Bonds reflect aggregate principal payment
^} of $4,930,000 ($3,235,000, Utility's portion) with interest rates ranging between 3.500-
�, 4.500% and a 20-year term. The Bonds are junior obligation bonds.
Excise Tax Revenue Bonds, Series 2001: The debt service payments for the 2001 Bonds
reflect an aggregate principal payment of $9,010,000 ($5,647,468 Utility's portion) with
o
interest rates ranging between 3.750-5.000 /o and a 19-year term. The Bonds are junior
obligation bonds.
.. g
Excise Tax Revenue Bonds, Series 2003: The debt service payments for the 2003 Bonds
reflect an aggregate principal payment of $10,237,500 with interest rates ranging between
2.000-5.000% and a 16-year term. The Bonds are junior obligation bonds.
Senior Lien Water Project Revenue Bonds, Series 2003: The debt service payments for
the 2003 Bonds reflect aggregate principal payment of $31,750,000 with interest rates
ranging between 2.000-5.000% and a 25-year term.
Anticipated Future Bond Issues:
Debt service payments on anticipated future bond issues of the Town (needed to fund the
expected Capital Improvement Plan) reflect a 25-year term with interest rate ranging
from 5.000-6.000%. The principal amounts identified for funding using future bond
issues, include funds necessary for water and reclaimed system upgrades and expansions.
The projected principal amounts for each of the fiscal years 2006-07, 2009-10 and 2010-
11, with a scheduled mid -fiscal year borrowing is projected as follows:
Fiscal Year Aggregate Principal Amounts
2007-08 $ 5,5201000
2009-10 $ 13,900,000
2010-11 $ 71940000
Operating Expenses
Personnel: These expenses include all expenses pertaining to salaries and employee
benefits. These costs include the addition of four fulltime employees in Fiscal Year
2006-07 and one new fulltime employee in Fiscal Year 2007-08. In addition to the new
employees these costs are expected to increase 5% annually.
Operations and Maintenance: These expenses include costs pertaining to operation of the
potable water and reclaimed water production and distribution networks. These costs
have been based on previous years actual and budgeted costs and are expected to increase
by 3 % annually.
CAP Capital Costs: Central Arizona Project (CAP) water represents a source of the
Utility's raw water. This expense includes the Utility's portion of capital costs for the
CAP canal infrastructure.
CAP Recharge Costs: This expense represents the cost of recharging CAP to maintain the
balance of Long Term Storage Credits. Increases in CAP Recharge costs are anticipated
based mainly on increasing pumping costs incurred by CAP.
CAGRD Costs: Central Arizona Groundwater Replenishment District costs are
anticipated to increase according to increasing fees, increased withdraws and contractual
obligations. Charges for excess groundwater pumping are anticipated to increase but will
be offset with the use of Long Term Storage Credits.
Rpwrvec
Pursuant to the Town of Oro Valley Mayor and Town Council Water Policies, the Utility
is required to "Maintain cash reserves for known future obligations plus an allowance for
unbudgeted contingencies set at 5 percent (5%) of the total annual budget". Based on
conversations with Utility management, "cash reserves for known future obligations" has
not been defined by the Town Council. Further, from conversations with Utility
management, Town Water Policy reserve requirements have been meet, since 1996, by
maintaining 5% of the total annual budget in reserve.
Capital Improvements Program
The following table provides a summary of the Capital Improvements Program by
funding source:
Capital
Expenditures FY 2007 FY 2008 FY 2009 FY 2010 FY 2011
Cash -funded $ 914311600 $ 6,33800 $ 414961600 $ 6969600 $ 6961600
Debt- 2177500 6461875 292,250 M40,857 2,1871912
financed
Total $ 12120600 $ 619853475 $ 45788,850 $ 916371457 $ 21884,512
Debt Service Coverage Requirements
Pursuant to the 2003 Bonds, the Utility must "produce Net Revenues in each Fiscal Year
which will equal at least 120% of the interest and Principal Requirements for the then
current Bond Year on all Senior Obligations then outstanding...". This requirement is
calculated as Net Revenues divided by Senior Obligation debt service in each Fiscal
Year.
Additional Parity Obligations required pursuant to the 2003 Bonds require "Net Revenue
of the Project for the most recently completed Fiscal Year for which audited financial
statements of the Town are available were equal to at least 120% of Parity Test Debt
r.�
Service for all outstanding Senior Obligations, including the obligations proposed to be
issued".
The Town of Oro Valley Mayor and Town Council Water Policies require "An annual
average debt service coverage of 1.3 times or 130% shall be maintained". This
requirement is calculated as Net Revenues divided by total debt, both senior and junior,
in each fiscal year.
The attached cash forecast is predicated on the ability of the Utility to achieve the debt
service coverage ratio as established in bond covenants and by the Mayor and Town
Council Water Policy, Resolution No. (R) 05-09. The ratio must be at least 1.20
considering only senior obligations and, based on Town policy, 1.30 considering both
senior and junior loan obligations. When the Utility falls short of this ratio, the rates are
anticipated to be increased until the ratio is achieved. Revenue requirements are
determined annually based on operating disbursements of the Utility, including payments
for the debt service requirements, based on the required Capital Improvement Plan.
Billing Data
Revenue from water service is calculated from billing data produced by the Utility. The
billing data used in the cash forecast was provided in file "Revenue
Proj ections.Baseline. Rate Increase 5%.6%.6%.5%.5%". This file was prepared by the
Utility, no review of the provided billing data for accuracy or correctness was completed
by Red Oak Consulting as part of this project.
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APPENDIX B
Assumptions
ASSUMPTIONS — FINANCIAL SCENARIO A
1. Growth is based on 400 new connections annually over the 5 year period. To be
conservative, it was assumed that all of the new connections would be single family
residential customers. Annual water usage is based on water usage trends from CY 2005.
2. The El Conquistador Golf Courses (36 holes) will be removed from groundwater in July
2007.
3. Annual increases in base rates and commodity rates for both the potable and reclaimed
water rates as follows: 5% in FY 2006-07, 6% in FY 2007-08 and FY 2008-0% 5% in
FY 2009-10 and FY 2010-11. Rate increases would become effective at the beginning of
each fiscal year.
4. Construction water rate established at $4.76 for all usage in FY 2006-07. Future
increases will be as follows: 6% in FY 2007-08 and FY 2008-0% 5% in FY 2009-10 and
FY 2010-11. Rate increases would become effective at the beginning of each fiscal year.
5. Groundwater Preservation Fees increased by $0.04 per 1,000 gallons in FY 2006-07 and
remains constant each year thereafter.
6. Reclaimed water rates are equal to the potable water rates.
7. Personnel costs include 4 new FTEs in FY 2006-07 and 1 new FTE in FY 2007-08.
Personnel costs are increased 5% annually for Merit & COLA.
8. Operations & maintenance costs increase by 3 % annually with the exception of
extraordinary one time expenditures.
9. Charges from the CAGRD for excess groundwater pumping increase annually but are
offset with the use of Long Term Storage Credits. Increase is due to increased pumping
resulting from growth and CAGRD's projected rates.
10. Additional 3,557 AF of CAP water right acquired in FY 2007-08. Cost to be funded
through the AWRD Fund. The on -going capital charges related to this allocation will
also be paid through the AWRD Fund.
11. Continue to recharge 2,500 acre feet of CAP annually to maintain the balance of Long
Term Storage Credits.
12. Utility will use cash reserves and remaining bond proceeds to fund capital improvements
in FY 2006-07, 2007-08 and 2008-09. Future capital improvements will need to be
financed.
ASSUMPTIONS — FINANCIAL SCENARIO A continued
13. The Enterprise Fund will advance the funds from cash reserves to design and construct
Phase 2 of the reclaimed water system in FY 2006-07. Phase 2 of the reclaimed water
system will be financed in FY 2007-08. Once proceeds are received from the bonds or
loan, the AWRD Fund will reimburse the Enterprise Fund cash reserves for the funds
advanced. The AWRD Fund will repay the debt to design and construct Phase 2.
14. Debt service on the financing of the reclaimed water system is proposed to occur early in
2007, therefore, a half year of debt service will begin January 2008 followed by annual
debt service thereafter. This financing has been projected with an interest rate of 5% and
a 25-year term. Debt will be repaid with AWRD impact fees and Groundwater
Preservation Fees.
15. Capital improvements to the potable system in FY 2009-10 and 2010-11 will be financed
early in 2009, therefore, a half year of debt service will begin January 2010 followed by
annual debt service thereafter. This financing has been projected with an interest rate of
6% and a 25-year term. Debt will be repaid with water sales revenue (existing system
improvements) and impact fees (expansion related improvements).
16. Debt service for CAP water development is included in FY 2010-11. Annual debt
service of $5,000,000 is based on $70,000,,000 debt. The financing has been projected
with an interest rate of 6% and a 25-year term.
17. Debt service coverage does not fall below the required coverage of 1.30
18. The minimum cash balances meet or exceed 5% of budgeted expenditures each year.
APPENDIX C
Preferred Financial Scenario A
Enterprise Fund
Alternative Water Resource Development Fund
Development Impact Fee Fund
Summary of All Funds
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APPENDIX E
Service Fees & Charges
Backflow Permit Fees
Hydrant Meter Relocation Fees
New Construction Inspection Fees
SERVICE FEES & CHARGES
Backflow Permit Fee:
The existing Backflow Permit Fee was established in 1999. The purpose of the fee is to
recover the Utility's cost to inspect new backflow assembly installations, maintain a
backflow database, notification to owners of testing requirements and following up to
insure that the testing was completed and is in compliance with State regulations.
The costs to perform duties associated with inspection of new backflow assembly
installations and the related follow-up are as shown:
Labor 1.75 hours at $21.13 per hour $36.98
Benefits at 3 0% of gross wage 9.51
Vehicles, uniforms, cell phones 2.13
Printing of forms, postage, letterhead, envelopes 1.20
Total Costs $49.82
Due to increased costs to perform this service, the Utility is requesting an increase in the
permit fee ass own:
Description
Current
Proposed
Backflow Permit Fee
$35.00
$50.00
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SERVICE FEES & CHARGES
New Development Construction Inspection Fees
The Oro Valley Water Utility recommends increasing inspection fees for new
development based on the increased costs for providing inspection services. The fees are
derived by using current wages plus a 4% allowance for COLA and merit increases in FY
2006-07 and a benefit factor of 30%. The laboratory cost for the required bacteria test is
the actual cost incurred for testing. The following table itemizes the costs to be
recovered:
Length
Constr.
Sr. Civil
Lead
Utility
Vehicle O&M,
Of Water
Inspector
Eng. Tech.
Operator
Director
Cell Phone &
Total
Proposed
Current
Main
Uniforms
Cost
Fee
Fee
(in feet)
$28.74/Hr
$29.35/Hr.
$25.78/Hr.
$66.91/Hr.
$1.42/Hr.
0-500
$1149.60
$58.70
$51.56
$33.46
$56.80
$1350.12
$1350.00
$ 365.00
The construction inspection fees are proposed to be a flat fee of $1,350.00 for 0 -500 feet
of water main. The fees for inspection of water mains exceeding 500 feet will be the sum
Of $1,350.00 plus $1.30 per foot of water main. The following are examples of fees that
would be charged for inspection of water main exceeding 500 feet under the proposed
rate:
Length of Water Main
(in feet)
Current Fee
Proposed Fee
200
$ 1,205.00
$ 39300.00
3 NO
$ 1,465.00
$ 49600.00
400
$ 2,125.00
$ 59900.00
Proposed fee for repeat pressure tests: $72.00 per test
(Const. Insp. 2.50 hrs. g $28.74/hr. _ $71.85)
Current fee for repeat pressure tests: $60.00 per test
Proposed fee for repeat bacteria tests: $85.00 per test
(Const. Insp. 2.25 hrs. g $28.74/hr. + $20.00 lab = $84.67)
Current fee for repeat bacteria tests:
$75.00 per test
(All fees must be collected prior to project acceptance)