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CITY OF TIGARD
OREGON
MEMORANDUM
CITY OF TIGARD, OREGON
TO: City of Durham, King City, Tigard and Tigard Water District Board
Members
FROM: Ed Wegner
DATE: May 9, 1995
SUBJECT: Regional Water Slide Show
The Intergovernmental Water Board will be hosting a presentation of the Regional
Water Slide Show on Wednesday, May 17th. at 7:00 p.m. in the Water Building
located at 8777 SW Burnham, Tigard, Oregon.
On Tuesday, May 16th. at 7:30 p.m., the Tualatin Valley Water District will be
making a presentation on the Willamette River Water Supply Study at the City Council
meeting. This meeting will be held at Tigard City Hall, 13125 SW Hall Boulevard,
Tigard.
If you have any questions regarding either of these presentations, you can contact Ed
Wegner or Kathy Kaatz at 639-4171.
13125 SW Hall Blvd., Tigard, OR 97223 (503) 639-4171 TDD (503) 684-2772
..............
INTERGOVERNMENTALWATER BOARDFTING XINUTE.I:
April .1.9 1995 .
BOARD MEMBERS PRESENT: Bill Scheiderich, Paul Hunt, Beverly Froude, and
John Budihas
STAFF PRESENT: Ed Wegner, Bill Monahan, Randy Volk, Mike Miller,
and Kathy Kaatz
VISITORS PRESENT: Jack Polans and John Haunsperger
1. Call to Order
The meeting of the Intergovernmental Water Board was called to order at
5:30 p.m.
2. Roll Call
Roll call was taken and all members were present with the exception of
Peggy Manning.
Mr. Budihas stated that he was the newly appointed member of the IWB
representing the City of ' King City. Commissioner Yager is leaving the
area and the alternate Ms. Drangsholt is not available. Mr. Budihas
stated that he was a small businessman for thirty-five years in Portland
and had moved to King City approximately one year ago. He stated that
he is currently a Councilman for the City of King City.
3 . Visitor' s Comments
Mr. Jack Polans distributed a document which he wrote and sent to the
City of Lake Oswego. Mr. Polans read the first part of paragraph. one
from the document and stated there was a correction made by the Mayor of
Lake Oswego in which she stated that the water rights would not change.
There was another correction in regards to the 42 gpd which was
corrected to 50 gpd.
Bill Monahan stated that Mr. Polans was raising some issues relating to
the minutes of the last meeting that are a part of the on-going
negotiations with Lake Oswego. Mr. Monahan stated that he would rather
not comment on the accuracy or inaccuracy of those comments since the
terms of the negotiations are confidential at this point.
4. Approval of Minutes
Commissioner Hunt motioned that the minutes of the March 22, 1995
minutes be approved as written which was seconded by Commissioner
Froude. A voice vote was taken and the results were unanimous .
5. Fiscal Year 1995/96 Budget Review
l
Mr. Wegner stated that in the packet the Commissioners were provided an
updated copy of the budget. The first page consisted of a program
narrative which outlined goals of 1994/95 and future goals. The second
page consisted of a recap of the budget that will be submitted to the
Tigard City Council . The total budget reflects a 1516 increase. Mr.
Wegner highlighted the following areas of the budget:
a. 501.000 and 502 .000 There was a reduction of 74% in salaries and
management since one year ago all ' Water employees were in the
management category with none of the employees being represented
employees. During the merger these employees have become
represented employees . The account has not actually been reduced
by 74k, but have just readjusted those funds.
b. 551.000 Workers Compensation. This item is reduced due to the
Water employees merging with City employees which has reduced our
overall level.
C. 601.000 This account reflects a 338% increase which is due to the
funds for Murray Smith to continue their negotiations into the next
fiscal year. This will also include the $25, 000 for the rate study
as well as a seismic and stress test on some of the reservoir
sites.
d. 602 .000 Some of this is a transfer of funds from one category to
another as we progressed through the first year of the merger to
get funds into the right place in the budget.
e. 700.000 Mr. Wegner also distributed a Capital Improvement requests r
for 1995/96. These are projects that were discussed at the last
meeting. We will be spending some funds on Fall Protection due to
OSHA regulations at the reservoir sites, Menlor Reservoir site
preparation, the chlorination building which will be located at 10
mg site, Well #4 maintenance, pipeline replacements (Beef Bend
Road) due to the widening project by the County, Durham Road
project, meter replacements, meter installations and water
services based upon new construction, regulator installation
(within the system) , pipeline extensions (North Dakota finish up) .
f. The next page included SDC fund. There was a correction noted on
that page from Beef Bend Road at 173rd to Beef Bend Road at 137th.
This will also include the Greenburg Road extension. The balance
of funds are set aside for the Menlor Reservoir site. Mr. Wegner
stated there is also a reserve fund. which had to be designated
other than contingency and has been placed in the Menlor Reservoir
site.
Mr. Wegner stated that these are the recommendations that will be passed
along to the Tigard City Council and Budget Committee unless the Board
has further recommendations .
Commissioner Hunt questioned under Capital Improvements and water
service installations, since there is no income statement, he questioned
whether a certain amount of this was offset by income? Mr. Wegner
stated that this was correct and Mr. Miller stated that when meter fees
IWB Meeting - April 19, 1995 Page 2
are set up a portion of that cost covers the installation of the water
service and the price of the meter. Mr. Hunt stated that a portion of
these capital costs will be absorbed and a portion of them will have
offsetting income. Mr. Hunt questioned which part of this $639 , 000 will
have to be absorbed and which part will have offsetting income?
Mr. Wegner asked Commissioner Hunt for clarification on the word
absorbed? Commissioner Hunt stated that some of these will not have an
offsetting income. Chair Scheiderich stated that a one page summary of
revenues would be appropriate for the next meeting.
Commissioner Hunt then questioned that expenses increasing by 15% which
is in part justified but would like that outlined.
Ed Wegner stated that water costs are going up 27% (Portland will go up
substantially, Lake Oswego will also increase) , also it is anticipated
that we will buy up to 6mgd from Tualatin Valley as well. Some of these
costs go up .25 to 1.00 . Commissioner Hunt questioned whether there was
an anticipation of fee increase for next year? Mr. Wegner stated that
Mr. Lowry does not expect an increase for next year. Mr. Wegner stated
that the rate study will clarify these issues, since there is no
guarantee that there will be no increase.
Commissioner Budihas questioned the age of the meters that are being
replaced and the life span of the newly installed meters? Mike Miller
stated that the manufacturer' s warranty is for five years . Mr. Miller
stated that by replacing some of the larger meters (industry and
commercial users) it will be likely that we can pick up the increased
revenues to cover the cost of the new installations. Randy Volk stated
that we are replacing 29 meters ranging in size from 3" to 120 , eight of
the 29 at the last calibration were not repairable and have been in for
twenty years. All of these meters are also in vaults and will be
revamped to prevent the meter reader from entering the vault for the
read.
6. Water Conservation
Mr. Wegner distributed blue sheet flyer that we will be placing in
various City Halls and Libraries. Mr. Wegner stated that he also
distributed a copy of Tap Talk which covers a wide range of articles and
will be placed in the next billings. Mike Miller is also working with
a couple of local businesses and drafting a letter asking for their
cooperation in conserving water. Mr. Wegner stated that he had checked
into the water conservation workshops that are being offered by the
Portland Water Bureau and the workshops costs to put on are $6, 000 .
Board discussed the flyers being stuffed into the billings and it was
noted that there will be no additional postage needed, but will involve
approximately (during the eight week billing cycle) a total of twelve
additional manhours . Chair Scheiderich stated that it would be
IWB Meeting - April 19 , 1995 Page 3
M • .l
beneficial to point out how to measure one inch of water (cup and ruler,
tuna can) . Commissioner Froude thanked the staff for pursuing this much
needed material.
Chair Scheiderich questioned whether a conservation revenue loss to be
figured into the revenue projections for the budget? The Board
discussed the inverted block and stated that the rate study will
consider.
7 . Director' s Report
Mr. Wegner stated that the Tigard City Administrator had received a
letter from the Lake Oswego City Administrator authorizing and extension
of the present agreement to purchase surplus water. through May 1, 1995 .
He also stated that the schedule for the rate study is as follows: The
proposals are due by April 21, at the May 10th meeting they will ask two
or three consultants to come make a presentation to the Board and
hopefully by May 23rd the selected consultant will go before the Tigard
City Council. Mr. Wegner stated that each consultant will make a twenty
minute presentation.
Mr. Wegner stated that the City Council did authorize us to proceed with
the well work on well #2 and #3 and the Baylor intertie. Gelco has been
on the reservoir site this week working on the repair work to that site.
Mr. Wegner stated that he provided in the packet the Regional Water
Supply progress report from the Participants meeting and the March ;_
monthly report. Mr. Wegner stated that with Lorry Christian leaving the
organization, her position was placed into the Maintenance Services
budget as an Utility Worker position.
Commissioner Froude questioned in the Regional Participants progress
report it discussed the future public information involvement activity
and she questioned whether we would be on the list to receive a
presentation? Mr. Wegner stated that the slide show will be shown
hopefully in May and when the draft is ready, we will host a meeting
with the City of Tigard, Ring City, Durham and the unincorporated area
(June or July) with another meeting possibly in November with the final
draft.
S. Non Agenda Items
The Board- discussed setting the next meeting for May 10th.
9 . Adjournment
Commissioner Hunt motioned for adjournment of the regular session with
a second by Commissioner Froude at 6 :05 p.m.
A motion was made by Commissioner Hunt to convene Executive Session and
a second by Commissioner Froude 'for discussion of real property
transactions . A voice vote was taken which passed unanimously.
IWB Meeting - April 19 , 1995 Page 4
f
te: - Change of slide is generally indicated with the symbol 0 and the cue "dick." (#) after the
"click"shows the slide#you're clicking to. This script is a guide. Slide show users should feel free to
modify the slide show or script as appropriate to meet specific needs. If you have questions about the
slide show, please call 823-7528.
Slide Show Script
The REGIONAL WATER SUPPLY PLAN
for the PORTLAND METROPOLITAN AREA
Introduction
❑ Title Slide with Sponsoring Water Providers: Welcome from the
participants of the Regional Water Supply Plan (RWSP) project for
the Portland metropolitan area. [click (2)]
❑ RWSP Slide Show Outline
Here is a brief outline of what I'd like to talk to you about
today. [Briefly go through this sequence of slide show topics.]
• Regional growth
• Regional cooperation
• The long-range water supply planning process & desired
results
• Public involvement
• Conservation
• Potential new supply source options and key issues associated
with them
• Transmission; and,
• How we're going to evaluate our choices using policy
objectives and criteria [click(3)]
❑ Slide sequence-waterfall, agriculture, recreation, salmon, and
drinking water. [Begin with waterfall slide] In the Portland
region, we recognize the value of water for a host of uses -
[click(4) -irrigation slide] growing food, [click (5)-wind surfing
slide] recreation out-of-town, [click(6) - swimming slide]
recreation in-town, [click(7) fish slide] wildlife, and [click(8)-
drinking water glass] the most basic of needs, drinking water.
Script version - 316195 1
The Portland metropolitan region is fortunate to have access to
several water sources. However, as our region grows - and it's
growing fast- the competing demands for water intensify and
we'll soon face difficult decisions about how best to meet future
needs. All of our choices will involve big issues,big costs and
big benefits now and into the future. With the stakes so high,
we need to study our options carefully. [click ON
❑ Portland Region Map
Our planning area, is shown generally on this relief map. We are
bounded to the north by the Columbia River, and are essentially
bisected by the Willamette River as it flows northward to join the
Columbia. The region is made up of the urban and suburban
portions of Multnomah, Clackamas, and Washington Counties -
commonly referred to as the tri-county, Portland Metropolitan area.
[click ON
❑ Forest in the Rain:
In our region, we enjoy a fairly mild climate year-round. Most
of our water supplies are fed predominantly by rain in winter.
with minimal influence from snowpack. However, even though
it rains for much of the year, and the water supplies seem to be
abundant, we do have constraints. [click (11)1
❑ Slide of drawndown Bull Run Reservoir. During our warm,
dry summers there is very little rainfall to fill our lakes,
streams, and reservoirs. [click (12)]
❑ Slide of man watering lawn: Hence, during summertime we
experience low streamflows and daily water demands which
can be more than twice those observed during cool, wet winter
months. [click (13)]
Script version - 316195 2
Regional Growth
❑ City with Willamette River in the background:
Currently, our regional planning agency Metro is projecting that the
population will increase by more than 70 percent by the year 2040.
[click(14)]
❑ New suburban development
Rapid growth is occurring throughout the region, with the
highest rates occurring in suburban Washington and
Clackamas counties. [click(15)]
❑ Metro Region 2040 Study Recommended Alternative Map
Metro is also involved in its own major planning effort to
determine where future growth should go. This map depicts
Metro's conceptual proposal for future land uses and
expansion of the Urban Growth Boundary (shown in gray).
The Metro Council adopted a similar proposal in December,
1994. The regional water supply plan is being coordinated
closely with the Metro Region 2040 process. [click (16)]
❑ Projected Water Demand
So, along with the projected growth in population and employment
will be substantial increases in water demand. This graph shows
average annual, peak season, and peak day demand growth curves.
It is notable that these curves reflect an actual decrease in per person
water use over time since all new development with be required to
install low water use plumbing fixtures. Yet, we expect total water
use to increase by 50-60 percent in the summertime and even by
about 80 percent on a peak day.
So - what are we doing to prepare for the future? [click (17)]
Script version - 316195 3
Benefits of Regional Cooperation
❑ Phase 1 Activities:
In 1991, the region's providers started meeting to discuss water
supply issues and needs. Three technical studies were
completed in early 1992. One study provided preliminary
regional water demand forecasts. Another involved
evaluating 29 potential regional water source options and
narrowing the list down to 6. A third examined conservation
opportunities for the Portland retail customer base. The results
of these "Phase 1" studies showed that existing supplies were
not sufficient to meet future needs and that further work was
needed to decide how future demands should be met. )
In April 1993, 27 of the region's water providers established an
intergovernmental agreement to fund and manage the
preparation of a long-range regional water supply plan to take
us from now to the year 2050. [click (18)]
❑ Participants Committee Meeting
The project participants, hired a consultant team led by
Barakat & Chamberlin Inc. to develop the plan. This $2.3
million project, often referred to as "Phase 2;' began in May of
1993 and is scheduled for completion in late 1995. Metro has
recently joined the the water providers as a full participant in
the project.
[click (19)]
Script version - 3/6/95 4
❑ Benefits of Regional Cooperation
This level of interagency cooperation and joint project sponsorship is
unprecedented in the world of water supply planning. It will:
• Allows us to keep a broad view of the issues;
• Make the most efficient use of existing water
resources [for the region as a whole];
• Increases financial savings through coordinated programs and
projects.
• Evaluate a range of alternatives
• Together create a long-term water management
implementation strategy. [click (20)]
Desired Results of the RWSP
❑ Desired results of RWSP:
The plan itself will provide strategies for:
• Cooperative conservation programs;
• Coordinated development of new supply sources
• Efficient and flexible transmission systems;
• Appropriate institutional arrangements for providing water
throughout the region
• Programs for public awareness and participation in shaping the
plan.
[click (21)]
Script version - 316195 5
Integrated Resource Planning
❑ IRP Graphic
We are using a relatively new approach called Integrated
Resources Planning, or 'IRP.' IRP contains the main
components of traditional planning efforts. However, it
deviates in several ways. For example, IRP focuses on a
broader range of issues and values. For IRP, providers assume
that demand is not necessarily fixed (and can be managed).
There are five main elements to our project (highlighted in the
big arrows) On the supply-side, we are analyzing new supply
source options and opportunities for interconnecting and
operating our transmission systems more efficiently. Water
conservation is being evaluated on a "level-playing-field" with
new supply. 'We are looking to see what types of institutional
arrangements are available and would assist us in carrying out
various alternative water supply "futures." Public involvement
is also a key component of the project.
The box shown in the center of the slide represents how the
information from these plan elements comes together during
the plan integration phase now underway. Plan integration is
the heart of the project and involves designing what we call
"integrated water supply scenarios." These scenarios are
hypothetical combinations of supply sources, transmission
options and conservation measures. We will evaluate the
relative costs, benefits, impacts and risks associated with the
different combinations so folks compare the choices.
[click (22)]
Script version - 316195 6
❑ Key Characteristics of IRP:
The IRP process is well-suited for the water supply planning
arena. It identifies complex issues up-front and analyzes a
range of conservation and supply alternatives. In addition,
risk and uncertainties are defined and included in the
evaluation process. For example, we must acknowledge major
uncertainties in demand forecasting, project permitting
regulatory requirements, and changing technologies. IRP
requires that we communicate with the public and decision
makers to identify key values and priorities. Through this
process we can present the tradeoffs which must be weighed
and balanced before making informed decisions.
[click (23)]
Public Involvement
❑ Public Involvement- Overview
The Public Involvement Element is a cornerstone of this
project. Our main goals are for effective information sharing,
two-way communication, and integration of public values into
the planning process.
To do this, a public involvement plan was developed
specifically for the project. It includes a host of tools such as
newsletters, surveys and focus groups, stakeholder interviews,
public meetings and presentations. This slide show was
developed to assist in the public involvement effort as well.
(We will be inviting your thoughts and opinions as well at the
conclusion of this show.)
[click (24)]
Script version - 316195 7
Demand Management/Conservation
❑ Overview of Conservation Element
The focus of the Conservation Element is to explore the future role
of conservation as a tool to ensure efficient water use, and reduce or
delay the need for costly new water supplies.
A large menu (i.e., more than 130) of conservation measures were
identified early in the project. The measures apply to all customer
classes, involve indoor and outdoor water savings, and include
voluntary, incentive, and mandatory approaches. The measures
have been screened and to determine whether they are appropriate
and cost-effective for the region. The list has been narrowed
somewhat but remains inclusive.
We're taking a look at water reuse and tiered pricing opportunities.
Conservation program concepts are being refined will provide key
information on water savings, cost, target markets, and delivery
mechanisms.
To highlight just of few examples of conservation measures under
consideration:
[click (25)]
❑ Clackamas District letterhead (watch those leaks)
A good conservation program begins with educating ourselves
and our customers about how to save water by finding and
stopping those leaks. [click (260
❑ Low-flow toilet, faucet, showerhead
Low water use plumbing fixtures provide substantial year-round
savings in the residential, commercial, and institutional sectors.
[click (27)]
Script version - 316195 8
❑ Tualatin Valley Water District Demonstration Garden project
Water efficient landscaping and drip irrigation [click (28)]yield
substantial outdoor savings for all customers during the summer
when we need it the most. [click(29)]
❑ Installing irrigation tuners reduces water use in our neighborhood
parks and schools. [click (30)]
❑ . Non-evaporative cooling systems- can be used at larger warehouses
and supermarkets. [click (31)]
Reuse
❑ Slide - Sign for use of recycled wastewater-We are also exploring
the potential role for use of treated wastewater effluent as a future
source of water for irrigation and some industrial uses. [click (32)]
❑ Slide -Aerial view of Durham Facility and Tigard High School
There appear to be significant potential markets for treated effluent
like Tigard Highschool which is located next door to the Unified
Sewerage Agency (USA) Durham plant. However, additional work
is necessary to identify the uses and better understand the costs of
dual water systems. Public education is also needed to ensure that
citizens are comfortable with water recycling options. [click (33)]
Potential New Supply Source Options
❑ Source options bullets - [Go through the list of options.] [click (34)]
❑ Map of representative sites:
This rather complicated map shows the sources
underconsideration with possible facility sites shown in the
black and white numbered circles.
Script version - 316195 9
These "representative sites," as we call them, are those which
based on preliminary analysis appear to be potentially viable.
However, proposed sites could change through more detailed
analysis during project permitting.
Now we'll take a closer look at the sources. [click (35)]
Bull Run Dam 3 Option
❑ Bull Run watershed-
This is the Bull Run Watershed, located in Mt. Hood National Forest
east of the Study Area. [click (36)-❑ Dam 11 The Bull Run
Reservoir system provides water to 755,000 residents of the City of
Portland and wholesale providers in the region. [click (37)]
❑ Bull Run Vicinity Map-
A third dam and reservoir at Log Creek(It. blue on right of slide)
could virtually double the existing storage in the Bull Run
watershed. [click (38)]
Clackamas River Option
❑ Slide -This shows the Clackamas River running from the top to the
lower portion of the slide where the Clackamas enters the
Willamette. [click (39)]
❑ Slide - Clackamas Intake -Current facilities like this one at the
Clackamas Water District serve water to most of the municipal
residents of Clackamas County. [click (40)]
❑ Slide - Clackamas Representative Sites - The orange areas on this
map show sites for potential expansion of existing facilities on the
Clackamas River. The upper-right orange area is a representative
site for under consideration for consolidation site of existing
facilities. This site is adjacent to the Clackamas Water District
intake. [click (41)]
Script version - 3/6/95 10
Burney Reservoir Option
❑ Slide -Barney Reservoir
The Barney Reservoir is an existing project on the Trask River
which is in the Coast Range west of the study area. Barney
provides water via the Tualatin River to a substantial
proportion of Washington County residents. The proposed
expansion would increase storage capacity of the Barney
Reservoir from 4,000 to 20,000 acre-feet. The project has nearly
completed the permitting process and is being presumed to go
forward. [click (42)]
Willamette River
❑ Slide - Photograph near Willamette Representative Site -The
Willamette River currently provides municipal water supply to
upstream residents such as the City of Corvallis. This is a photo of
the Willamette near the representative intake and treatment site just
upstream of the Interstate 5 bridge at Wilsonville. [click (43)]
❑ Slide -Willamette Representative Site -Here is a map of the
potential intake and treatment site on the Willamette. [click (44)]
Columbia River Option
❑ Slide - Columbia Representative Site-The Columbia provides
water to upstream municipalities such as residents of the City of
Kennewick, WA. Looking across the river from Washington, this
slide shows the representative site in the upper right portion just
downstream from the Sandy/Columbia confluence. (The site is
currently used as a gravel processing operation.) [click (45)]
❑ Columbia - Representative Site - Here's a site map of the Columbia
representative facility site from the Oregon side. [click (46)]
Script version - 3/6/95 11
Aquifer Storage and Recovery
❑ ASR-Powell Valley map -This slide shows the representative site
for an ASR facility in the Powell Valley area East of Gresham. We
estimate that about 28 wells would be drilled in the Troutdale Gravel
Aquifer over an area of 31 square miles. This facility is estimated to
produce up to 20 mgd over the summer season. [click (47)]
❑ ASR- Cooper Bull Mountain map -Here you see the representative
site for location of an ASR facility in Washington County need
Cooper-Bull Mountain. This representative site covers about a 24
square mile area with about 28 wells envisioned to be drilled into
Columbia River Basalt aquifer. Again, for this type of project,
surface water would be stored underground during wet periods and
extracted for use during summer months. The Joint Water
Commission and others are interested in pursuing a pilot ASR
facility in this vicinity. [click (48)]
Key Issues Being Evaluated for Source Options
❑ Slide-The Sources Options Analysis involves looking at key issues
including potential environmental impacts, water quality and
treatment needs, water availability and water rights, cost of water
and permitting issues. [click (49)]
The Environmental Analysis has identified key issues of concern for each of
the sources:
❑ Threatened and Endangered Species e.g.,Spotted owl-Bull Run
option [click(50)]
❑ Fish issues (big on all sources) effects on fish spawning, habitat,
rearing and passage [click (51)]
❑ Salmon smolts-trying to make they're way to the ocean [important
on sources like the Columbia and Clackamas rivers] ' [click (52)]
❑ Wetlands - an important environmental and permitting issue for
each of the sources [click (53)]
Script version - 316195 12
❑ Recreation - Boating on Sandy River downstream of the Bull Run
Watershed-Also important issues for the Clackamas and Willamette
Rivers. [click (54)]
❑ Water Quality -The planning effort has involved extensive analysis
of existing water quality and treatment information. [click(55)]
❑ Pilot Treatment Facility-There has been pilot treatment work done
on several of the sources to ensure that water quality and treatment
needs are well understood. [click (56)]
❑ Treatment plant - The water providers are taking a conservative
approach by assuming that state-of-the-art treatment (e.g., ozone
disinfection,GAC filtration) would be provided as needed to more
than meet federal drinking water standards now AND into the
future. [click (5M
(Add cost slides/script when information becomes available.)
Transmission Analysis
❑ Regional System Efficiency and Transmission Analysis Bullets:
In addition to looking at new sources at new sources and
conservation, it is important to make sure that our
transmission systems and operating strategies allow us to
make the best use of the water we have. Transmission allows
us to meet demand when and where it occurs. We are
examining existing infrastructure [click -BR Conduit (58)] and
opportunities to interconnect water lines to increase flexibility
and allow water to move from one part of the region to
another. [click (59)]
❑ Tualatin Valley Water District Pump Station -The transmission
analysis includes not only pipes but extensive pumping and storage
systems like this TVWD pump station.
Script version - 316195 13
So where are we? What have we learned from all this? [click (60)]
❑ Slide of documents and reports
At this point, most of the technical information has been
generated and documented, along with public input from
surveys, interviews, and workshops. (Mention the list of
reports from which to choose.)
The next step is to design and evaluate the integrated water
supply scenarios.
[click (61)]
❑ Slide of Lorna testing IRP computer model
We are using a computer model created specifically for this project to
test and evaluate different combinations of supply, transmission and
conservation options. This model will allow us to play"what if'
games and determine relative costs and reliability of our scenarios.
We will also be able to test constraints like instream flow needs
(which is a key issue for each of the sources).
We have tried hard to develop an intuitive model that won't be
a "black box" that spits out the magic answer. Instead the
model user sets up the scenarios and plugs in the assumptions
to be tested. With a little background (and the right computer),
an interested person can construct and run a scenario in
minutes. [click (62)]
Script version - 3/6/95 14
Institutional Arrangements
❑ Slide of Steering Committee meeting
We will also be examining institutional options. We have important
questions to address such as how to pay for future programs and
projects, and over what time frame? Developing a process for
addressing governance and financing issues is a high priority for the
remainder of the project. [click (63)]
Scenario Buildingffiegional Policy Objectives/Evaluation
❑ Regional policy objectives and evaluation criteria
The project team and participants, decision makers, and
interested parties, have developed a set of objectives which
will be used to design and evaluate the scenarios. These
objectives are supposed to capture the full range of values and
priorities which need to be considered as we toward plan
completion. Using these objectives to design and evaluate the
scenarios will allow us to display how the options affect the
things you care about the most.
As you can see, the objectives are diverse and complex. [Go
through the list in an abbreviated fashion. ]
[click 464) 2nd policy objectives slide]
From the policy objectives, a set of criteria have been crafted to
help us measure how well the various scenarios meet our
needs. With this information, we hope that our elected officials
can make informed choices about how best to meet future
water needs in the region. [click (65)]
Conclusion
❑ What do you think? How we should meet the region's future water
needs?
Script version - 316195 15
PRESENTATION TO THE
CITY OF TIGARD
TO CONDUCT A WATER RATE STUDY
May 17, 1995
Presented by:
Randall P. Goff, Vice President
Tom Gould, Vice President
Economic and Engineering Services, Inc.
Bellevue, WA * Olympia, WA * Portland, OR
Washington, D.C. * Vancouver, B.C.
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City of Tigard
Water Utility Rate Study
CH2M HILL
May 77, 1995
Project Team
................................
:$} City of Tigard
{ .........................................................................................................
Intergovernmental
............................J....................:x.................................................; Water Board...................
Project Manager
David Hasson, Ph.D.
.....................................................:.;.................................................
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{................................................ � ..................................... .................................................... t.
} Project Economists
Project Engineer
Deborah Davis
� Bob Fuller, P.E.
r
Toby LaFrance
r
Division of Responsibilities
Economics Engineering
■ Financial planning ■ CIP review
■ Approaches to rite- ■ System use analysis
making and impact fees ■ Cost allocations
■ Rate structures ■ Implementation
■ Implementation
Jim
..........................................................................................................................
Study Team Experience 200 Rate Studies
vz.
100 Rate Models
.50 SDC Fee Studies
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Expert Witness
-
Testimony
.........................................................................................................................
a4..
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AWWA Financial {
Planning Model ..... . `
£,.
Project Team Reputation
■ "On time...within budget...responsive to any and all requests."
Sharen Martinson
CITY OF WINNIPEG
■ 'The quality of the work, the timeliness of the work, and the value
added in the work, product were most impressive."
Robert Miller
LOUISVILLE WATER COMPANY
■ "Mr. Hasson...was able to resolve four major problems we had with
our rates.... We find that the process was not as difficult as we
had anticipated and the results were better than anticipated."
Maria Alicia Garcia
CITY OF SAN ANTONIO
Study Objectives
■ Adequate revenue to meet system costs
■ Equitable rates
■ Conservation-oriented rite structure
■ Fairness between current and future users
■ Consistency with Oregon SDC laws
■ Affordable rates and charges
■ Public acceptance
Project Overview
..............................................................................................................................
Data Collection and
Kickoff Meetings
. ..
Financial Plan 3•'N
+ ............................................................ ........................................................... -
x
} System Development Charges Cost of Service
:........................................................ .....................................................................: k.............................................-..-..............:2
..........................................:n<..............................................................}
Water Rates
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Reports Presentations # Models
..............................................................................................:
Project Management
Quality J
Project Success
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Close
Coordination
With City
Budget & Budget &
Schedule Control Schedule Control
Quality Control Quality Control Quality Control
Project Manager Project Manager Project Manager Project Manager
Commitment & Commitment & Commitment & Commitment &
Involvement Involvement Involvement Involvement
Elements of Project Management
■
Summary of CH2M HILUs Qualifications
• Unmatched experience
• Nationally recognized expert as project manager
■ Leader in rate and fee methodologies
• Balanced set of skills
■ Local study team
• Proven success and outstanding reputation
■ Commitment
5:11121:8 WERE
Our Commitment
I . Responsiveness to the City's needs
2. Defensible and implementable results
3. Meeting schedule and budget
4. Highest quality study
CITY OF TIGARD
OREGON
MEMORANDUM
CITY OF TIGARD, OREGON
TO: City of Durham, King City, Tigard and Tigard Water District Board
Members
FROM: Ed Wegner
DATE: May 9, 1995
SUBJECT: Regional Water Slide Show
The Intergovernmental Water Board will be hosting a presentation of the Regional
Water Slide Show on Wednesday, May 17th. at 7:00 p.m. in the Water Building
located at 8777 SW Burnham, Tigard, Oregon.
On Tuesday, May 16th. at 7:30 p.m., the Tualatin Valley Water District will be
making a presentation on the Willamette River Water Supply Study at the City Council
meeting. This meeting will be held at Tigard City Hall, 13125 SW Hall Boulevard,
Tigard.
If you have any questions regarding either of these presentations, you can contact Ed
Wegner or Kathy Kaatz at 639-4171.
13125 SW Hall Blvd., Tigard, OR 97223 (503) 639-4171 TDD (503) 684-2772
l �2-SSE' j,�_� /� _�A_�r�.l �-
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VISITORS
PLEASE REGISTER
Date: MAY 17, 1995
Meeting: INTERGOVERNMENTAL WATER BOARD MEETING
Name (olease Print) Do you wish to sneak?
es or no
2.
3.
4.
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7.
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