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Water...Keeping
Our Eye on the
Future . . . . .
2014 Intermountain Section Annual
Conference . . . September 10th >>
through 12th . . . Dixie Center . . .
St. George, Utah
Sponsors
Co
nfe
ren
ce
W e w i s h t o t h a n k t h e s p o n s o r s f o r t h e i r g e n e r o u s
c o n t r i b u t i o n s
s i l v e r s p o n s o r s
P l a t i n u m s p o n s o r s
G o l d s p o n s o r s
Conference Schedule & Abstracts
Keynote speaker: Michael J. Mcguire...
Author of The Chlorine Revolution: The Chlorine Revolution: The Chlorine Revolution: Water Disinfection and the Fight to Water Disinfection and the Fight to Water Disinfection and the Fight to Save LivesSave LivesSave Lives
7:30 - 8:30 8:30 - 10:00 10:00 - 10:45 10:45 - 11:3011:30 -
12:3012:30 - 2:00 2:00 - 2:45 2:45 - 3:30
3:30 to
4:154:15-5:00 5:00 - 5:45 7:30 to 8:00 pm 8:00 to 10:00 pm
EXHIBIT HALL
OPEN
Water Taste Test Judging
A fun and friendly competition to pick
the best tasting water.
7:30 to 8:00 pm
FUN NIGHT
Game Show, Dessert, Dancing, Water
Taste Test & Prize Drawings
8:00 to 10:00
New Member and First
Time Attendee Breakfast
(Entrada C)
OPENING GENERAL
SESSION
(Ballroom)
Operator Precertification
Training
(Sunbrook A)
Come see what AWWA is all
about!
Find out what is going on at
the Conference!
Meet the Intermountain
Section Board Members!
The Chlorine Revolution
Michael J. McGuire, Ph.D,
P.E.
Renowned water expert,
author and Interim Editor in
Chief of the Journal -
American Water Works
Association
Security
Jeff King
Jordan Valley Water
Conservancy District
Public Drinking Water
Projects, Plan Review,
Hydraulic Modeling Reports,
Waivers, and Disinfection
Brandon Nielsen
JUB
Conserving Water by
Developing and
Implementing a Leak
Detection and Repair
Program
Larry Gilson
Gilson Engineering
Out with MSDS and In with
SDS
Monica Hoyt
Central Utah Water
Conservancy District
Improving Your Public
Relations Program
Craig Bagley, Moderator
Various Cities Panel
Discussion
Air Vent and Combination Air
Release/Vacuum Relief
Valve Maintenance
Procedures for Operators
Chris Carlisle
Mueller Company
Guidelines for Disinfecting
Water Storage Facilities
Elden Olsen
Utah Division of Drinking
Water
Purchasing
(Sunbrook C)
Financing Your System
Improvement Projects
Through the SRF Program
Michael J. Grange
Utah Division of Drinking
Water
Changing Impact Fee Laws
in Utah from an Engineering
& Legal Perspective
Don Olsen
Epic Engineering
Understanding Financial
Uncertainty
Matt Millis
Zions Bank Public Finance
Financial Sustainability
Planning: Recommended
Best Practices
David Robertson
Lewis Young Robertson &
Burningham
New Purchasing Rules &
Ethics for Professional
Services
Clint Dilley
Epic Engineering, P.C.
Water Supply & O&M
(Entrada A)
Aquifer Response to
Groundwater Development:
Are Your Wells Making
Withdrawals Beyond Your
Aquifer’s Credit Limit?
Lance Nielsen
Hansen, Allen & Luce, Inc.
Saving Ashley Springs -
What to do When Laws
Conflict?
Brad Grammer
Central Utah Water
Conservancy District
Floodplains & Water and
Wastewater Infrastructure
Skyler Allen
Keller Associates
Evaluating the Effectiveness
of Three Utah Wastewater
Treatment Facilities in
Removing Pharmaceuticals
and Personal Care Products
Oksana Roth
Keller Associates, Inc.
Challenges of Small Water
System Supply and O&M
Delmas W. Johnson
Corp of the Presiding Bishop
– LDS Church
Resiliency
Entrada B)
Long Term Risk Planning for
Boards and General
Managers
Darrell Child
Olympus Insurance Agency
Latest Updates to RAMCAP
J100 Standard
Bryon Elwell
ABS Consulting
Serious Injury and Fatality
Prevention/Safety Culture
Bryan Olsen
Workers Compensation
Fund
Creating Electrical Safety
Awareness in Water and
Wastewater Treatment
Facilities with Arc-Flash
Studies
Darin Youngstrom
Bowen Collins and
Associates
Asset Management and
System Resiliency
Michael Grange
Utah Division of Drinking
Water
Floodplains $ Protecting Water Quality
(Entrada A)
EXHIBIT HALL OPEN
Operator Track
(Sunbrook B)
Financial Planning
(Sunbrook C)
EX
HIB
ITO
R B
RE
AK
an
d D
RA
WIN
G
(Ex
hib
it H
all -
Re
d T
ick
et)
Activities
Pumps & Pumping
Kim Dyches
Utah Division of Drinking Water
Operator Precertification Training
(Sunbrook A)
Tour - Daughters of the Utah Pioneers Museum
Guest Program Activity
(Entrada C)
Wednesday
Operator Precertification Training
(Sunbrook A)
EXHIBIT HALL OPEN
EX
HIB
ITO
R B
RE
AK
an
d D
RA
WIN
G
(Ex
hib
it H
all -
Blu
e T
ick
et)
Meditation and Stress Relieving Yoga
Kim Nally
REGISTRATION
Funding-SRF & Impact Fees
(Sunbrook C)
Safety
(Entrada B)
Rules & Regulations
Mark Hansen
Utah Division of Drinking Water
Operator Track
(Sunbrook B)
AW
AR
DS
LU
NC
HE
ON
(Ga
rde
n R
oo
m)
Risk Management Planning
(Entrada B)
Source Water - Development & Protection
(Entrada A)
Guest Program Activity
(Entrada C)
Operator Track
(Sunbrook B)
8:00 - 9:00 9:00 - 9:45 9:45 - 10:30 10:30 - 11:30 11:30 - 12:15 12:15 - 1:00 1:30 - 2:30 2:30 - 3:30 3:30 - 4:30 4:30 - 5:00 5:00 - 5:30 5:30 - 6:30
REGISTRATION
EXHIBITOR BREAK
and DRAWING
(Yellow Ticket)
Exhibit Hall
Breakdown
Exhibit Hall
Breakdown
RECEPTION
(Garden Springs)
Safety
Brian Callister
Jordan Valley Water
Conservancy District
Poster Setup
Judging for the
"Fresh Ideas"
Poster Contest
Meet and Greet
Reception
For Leadership Forum
Students & Graduates, their
Supervisors, Young
Professionals and Students
“Three Keys to Success”
David Hardy
Central Utah Water
Conservancy District
“Tap Into Murray Quality” an
effective public outreach
campaign
David Frandsen
Murray City Water
Department
Implementing Successful
Change Efforts
Linda Jennings
Salt Lake City Public Utilities
Where Have All the
Employees Gone? Plugging
The Leaking Pipe: Solutions
to Workforce Challenges
Jim Brooks
CUWCD
Properly Plan for Non-Public
Water Systems and Avoid
Future Headaches
John Chartier
Central Utah Health
Department
Changes to Implementing
Utah’s Public Water System:
Definitions & How it Affects
You and Your Customers
Ying-Ying Macauley
Utah Division of Drinking
Water
Saving Operating Costs
Through Energy Efficiency
Michael J. Grange
Utah Division of Drinking
Water
Pipe Bursting – The
Trenchless Process, Design
Considerations, and Case
Studies on how this method
is used to save money in
rehabilitating and replacing
your aging water systems.
George C. Mallakis
TT Technologies, Inc.
Western Utilities that have
Implemented Pipebursting on
a Recurring Basis to Replace
an Aging Water Piping
Infrastructure
Patrick Laidlaw
Underground Solutions Inc
Rapid Implementation of
Ozone and UV Disinfection
Systems Using Alternative
Procurement and Delivery
Methods
Joseph Zalla
CH2M HILL
Small City, Big Dreams; GIS
Enabled Asset Management
and Mobile Field Solutions –
Where do we start?
Carol Ellison
City of Ammon
Ultrafiltration Systems in
Small Communities: Case
Studies and Design
Considerations
Daniel J. Dye
WesTech Engineering Inc
An Operator’s Tool to Monitor
and Optimize Low Pressure
Membrane Water Treatment
Plants
Dan Hugaboom
Carollo Engineers
Using "Forensics" to Reach
Your Full Zeta Potential -
Changing Primary
Coagulants at UVWTP
Mike Rau
Central Utah Water
Conservancy District
Lessons Learned from 8
years of Operating a
Hexavalent Chromium
Treatment Plant
Joseph Zalla
CH2M HILL
Oil Painting Class
Darlene Smith
Lifestyles Brunch & Bingo
Prize Drawing
Operator Precertification Training
(Sunbrook A)
Intermountain Section Golf Tournament
Coral Canyon Golf Course
Shot Gun Start 1:30, Check In Begins at 12:45
Intermountain Section Group Hike
Meet at Registration Desk at 1:30 pm
Washington County WCD Facility Tour
Meet at Registration Desk at 1:30 pm
Exh
ibit
or
Bru
nch
& D
raw
ing
(Gre
en
Tic
ket)
Math
Neil Taylor
Utah DEQ
Planning, Rules, & Energy Savings
(Sunbrook B)
Guest Program
(Entrada C)
Treatment - Chemicals
(Entrada A)
Fresh Ideas Poster Contest
(Garden Room Corridor)
EXHIBIT HALL OPEN
(Exhibit Hall)
Pipe Bursting
(Sunbrook C)
Treatment - Filtration
(Entrada A)
Management
(Sunbrook B)
Operator Precertification Training
(Sunbrook A)
Thursday
Activities
(Off Site)
Procurement & Technology
(Sunbrook C)
Operator Precertification Training
(Sunbrook A)
Chemical Feed
Steve Blake
Jordan Valley Water Conservancy District
Management
(Sunbrook B)
REGISTRATION
General Operator Certification Test Review
Brian Callister
Jordan Valley Water Conservancy District
8:30 - 9:30 9:30 - 10:15 10:15 - 11:00 11:00 - 11:45 11:45 - 12:15 12:15 - 1:30 2:00
REGISTRATION
Membership Breakfast
(Garden Room)
Reception
(Garden Room Corridor)Closing Luncheon
(Garden Room)
Board Meeting
(Sunbrook C)
This Breakfast is for AWWA
Members and anyone who
would like to be a member!
Come see the exiciting things
going on at AWWA and the
Intermountain Section. Plus
we will serve a full, delicious
breakfast.
CUWCD’s CWP Wells, A
New State Record
David E. Hansen
Hansen, Allen & Luce, Inc
Sandy City's New
Pepperwood Water Tank
(The First Rectangular
Post-Tensioned Concrete
Water Tank in Utah)
Richard Benham
Sandy City Public Utilities
Individual Booster Pumps:
Low Pressure Solution or
Compliance Problem?
Benjamin Miner
Hansen, Allen & Luce, Inc.
Come meet some of the water
communities best and the
brightest. The “Fresh Ideas”
Poster Session is a contest for
Young Professionals and
Students to display their
innovative research ideas and
projects. Winners will be
announced following the
reception at the closing
luncheon.
Come see your fellow
Section members
receive many awards
including the Fuller
Award, Charlie Wilson
Award, Taste Test
Winners, and Water
Titan Award Winners
Intermountain
Section AWWA
Board Meeting
Introduction to Hydraulic
Transients (Water
Hammer)
Andrew McKinnon
Bowen Collins &
Associates
Solving Movable Ground
Risks, Easement
Challenges, High Water
Table, and Other Irritants
for the CWP North Shore
KC Shaw
Central Utah Water
Conservancy District
Replacement of a 100
year old pipeline in the
Ogden Canyon
Kenton Moffett
Ogden City
Measurement of ATP – A
new tool for measuring
and managing water
treatment and water
distribution systems
Ted Holt
Hach Company
Sometimes It Requires A
Shoe Horn – Maximizing
Treatment Processes On
the Tiny UVWTP Site
Alan Domonoske
Carollo Engineers
Coagulation Control: Art or
Science? Making routine
tests more valuable
Terry Engelhardt
Hach Company
Process Sustainability:
Low cost improvements
with BIG results at the
Evanston WTP
Jeremy Williams
Carollo Engineers
Southwest Groundwater
Treatment Plant - Lessons
Learned During The First
Year of Operation
David McLean
JVWCD
Utah Valley Water
Treatment Plants New
Ozone Facility – its
efficient, its effective, and
boy does it have
turndown!!
Ryan Anderson
Carollo Engineers
Friday
Tanks, Wells & Pumps
(Sunbrook A)
Pipelines & Water Hammer
(Sunbrook B)
Treatment - Tests, Tools & Process Conversion
(Sunbrook C)
Treatment- Lessons Learned & Improvements
(Entrada A)
2014 Intermountain Section AWWA Annual Conference
Presentation Bios and Abstracts
First Name Last Name Title Bio Abstract of Presentation
Skyler Allen Floodplains & Water
and Wastewater
Infrastructure
Mr. Skyler Allen is a Professional Engineer with Keller
Associates Inc. in Pocatello, ID. He received his Masters
degree in Civil and Environmental Engineering from Utah
State University and is a Certified Floodplain Manager. His
professional emphasis is planning, design, and
construction engineering of municipal drinking water and
wastewater systems. He is a dedicated Scoutmaster and
enjoys hiking, camping and skiing. He currently lives in
Pocatello with his wife Lacey and their four children.
Water related infrastructure is frequently located in floodplains. Intake structures for drinking
water or irrigation systems and discharge points following wastewater treatment are most
commonly located in the floodplain and often in the floodway. There are significant restrictions in
the type and manner of construction which can occur within a delineated floodplain or floodway.
Hazard mitigation measures can be of high importance for the protection of valuable equipment
from potential flood damage. Understanding what it means to have infrastructure in a floodplain
or a floodway is important for operators and decision makers alike.
Ryan Anderson Utah Valley Water
Treatment Plants
New Ozone Facility
– its efficient, its
effective, and boy
does it have
turndown!!
Ryan Anderson is a Process Design Engineer with Carollo
Engineers and has 11 years of drinking water quality and
treatment plant design experience. Ryan has focused on
conventional pretreatment and filtration, ozonation,
disinfection by-product control, chemical feed systems, and
residual handling. He has conducted bench and pilot scale
studies for water treatment plants looking at DBP
reduction, inorganics removal, preoxidation, treatment
process evaluation, and chemical optimization. His design
experience ranges from 3-mgd pressure filtration plants to
110-mgd conventional treatment plants. Ryan is the
Project Engineer for design and construction services for
CUWCD’s Utah Valley WTP Process Improvement Project.
The UVWTP is being equipped with a pre-ozone facility to reduce disinfection by-products in its
finished water, address taste and odor without the use of powdered activated carbon, reduce
coagulant feed doses, and improve plant performance. Efficiently generating ozone and
transferring it to process water creates its own challenges, and these challenges are
exacerbated when there is a wide range in ozone production requirements. At UVWTP, plant
production will vary from 80 mgd during the heat of the summer, to as little as 5 mgd during
winter months. Additional variability in ozone doses results in dramatic variations in ozone
requirements. The operating cost of an ozone facility is dictated by the efficient use of liquid
oxygen and electricity. At the UVWTP, particular attention was paid to several design details to
ensure efficient ozone delivery across the entire range of operating conditions as well as
optimizing the contactor to provide effective contact time for ozone. This presentation will
focus on the unique features of the ozone contactor and of the ozone delivery equipment that
will provide CUWCD with the benefits of ozone at economical costs through the entire life cycle
of the facility.
Craig Bagley Improving Your
Public Relations
Program
Craig is one of the three founding partners of Bowen,
Collins & Associations and has over 29 years of
experience as an engineering consultant. Technically, he
specializes in hydraulics, hydrology, and water resources
and he is a Certified Floodplain Manager. He has
extensive experience in master planning and designing
water, wastewater, and storm water management facilities
throughout the Intermountain West. Craig received B.S.
and M.S. Degrees in Civil and Environmental Engineering
from Utah State University and he is a member of the
AWWA IMS Small System Committee. He has been
married to his wife, Camille for over 32 years and they
have four children.
This presentation will be a panel discussion with representatives from various cities. Making an
effort to notify your customers about construction and service interruptions can really affect
customer satisfaction in a positive way. This session will include a panel discussion of public
relations activities that some system operators use to better serve their customers.
Representatives from water system of various sizes will serve on the panel to tell us how they
address public relations issues and answer questions. Come see what others are doing and
take a few ideas home with you.
Richard Benham Sandy City's New
Pepperwood Water
Tank (The First
Rectangular Post-
Tensioned Concrete
Water Tank in Utah)
Richard Benham, P.E. has over 18 years of Engineering
experience and is the Engineering Manager for Sandy City
Public Utilities. Richard began working for Sandy in June
2010. Richard graduated from the University of South
Alabama in 1996 with a B. S. in Civil Engineering. Before
joining Sandy City, Richard worked for ten years in south
Alabama for a local consulting engineering firm working on
Municipal and Development Civil Engineering Projects. In
2006, Richard and his family moved to Utah and Richard
began working for a multidisciplinary design firm in Park
City.
Sandy City’s three million gallon Pepperwood Tank was originally constructed and placed in
service in 1977. Although the City has been able to use the tank over the past three decades, it
has been a continual maintenance problem. Early in the replacement planning the city decided
to place the new tank in the exact location as the old tank. The primary reason for this decision
was the lack of available property at the correct elevation that met the criteria for the new tank.
The three primary challenges associated with replacing the tank were: (1) The tank site is
located in a high-end residential development in close proximity to homes, (2) the tank site is in
the Wasatch Fault zone, and (3) storage in the tank is critical to meeting summer demands.
The City retained Bowen, Collins & Associates to design the new tank. BC&A expedited design
to bid the project in Fall 2013, so that construction could be completed before Summer 2014.
The new tank is a rectangular, AWWA D115 post-tensioned concrete tank, uniquely designed
to handle the seismic requirements of the site. The City, BC&A, and Gerber Construction
coordinated the public relations for the project, keeping the neighbors informed of progress and
mitigating construction impacts. The tank was successfully commissioned and placed in service
in May 2014.
Steve Blake Chemical Feed Steve studied civil engineering at BYU and has worked for
the Jordan Valley Water Conservancy District since 1990.
He operated the Jordan Valley Water Treatment Plant for a
year before supervising the operation of the Southeast
Regional Water Treatment Plant for seven years. He then
returned to the Jordan Valley Water Treatment Plant and
has been managing the operations of the plant since then.
This presentation will be an introduction to the concepts, chemicals, equipment, and processes
associated with coagulation, flocculation, and sedimentation as practiced in conventional
surface water treatment.
This presentation will also introduce the concepts, chemicals and chemistry, equipment,
facilities, processes, and operation of the disinfection process as practiced in water treatment
plants. This course will provide an understanding of the basic goals of disinfection and how
disinfection fits into the overall water treatment process.
Jim Brooks Where Have All the
Employees Gone?
Plugging The
Leaking Pipe:
Solutions to
Workforce
Challenges
Jim has been the HR Manager at CUWCD for over 23
years working in the areas of employment relations,
compensation, benefits, employment law & policy issues,
training and development and strategic planning. He
received his MPA from Kent State University with an
emphasis in HR; received his BA from BYU. He is married,
has three children and resides in Springville, UT.
Where have our water utility employees gone or where will they go in the next decade?
Estimates show that 20-25% of our workforce will be walking out the door to retirement within
the next decade. Critical leadership positions will be impacted. What are the impacts to water
districts in the Intermountain Section? What are water districts doing to deal with this mass
exodus? What are their succession planning strategies for the future? Come join us for a
moderated panel discussion with the leaders of various water districts along the Wasatch Front
to discover the answers to the above questions.
Back to Wednesday Schedule
Back to Thursday Schedule
Back to Friday Schedule
2014 Intermountain Section AWWA Annual Conference
Presentation Bios and Abstracts
Brian Callister Safety Brian is a safety professional with more than 18 years of
experience at Jordan Valley Water Conservancy District.
He has worked in the areas of water treatment, water
distribution, and administration, which has afforded him a
broad knowledge in the field of water. Brian is currently
filling the position of Safety Manager and is responsible for
managing and directing JVWCD's safety programs.
Brian has a Bachelor’s degree from the University of Utah
and holds Utah Water System Operator Grade IV
certificates in Water Treatment and Water Distribution. He
also teaches certification preparation courses for JVWCD
and its member agencies. Brian is a member of the
American Water Works Association and the American
Society of Safety Engineers. Brian is currently serving on
the AWWA Intermountain Section Safety Committee and
Ad Hoc Webinar Committee.
This presentation will be a brief overview of many issues regarding safety:
• Chlorine and Chemical Safety
• Electrical Safety
• Confined Spaces
• Fire Safety
• Personal Protective Equipment
• Back and Lifting Safety
• Respiratory Protection
• Laboratory Safety
• Trenching and Excavation
• Construction Safety
• First Aid
Brian Callister General Operator
Certification Test
Review
Brian is a safety professional with more than 18 years of
experience at Jordan Valley Water Conservancy District.
He has worked in the areas of water treatment, water
distribution, and administration, which has afforded him a
broad knowledge in the field of water. Brian is currently
filling the position of Safety Manager and is responsible for
managing and directing JVWCD's safety programs.
Brian has a Bachelor’s degree from the University of Utah
and holds Utah Water System Operator Grade IV
certificates in Water Treatment and Water Distribution. He
also teaches certification preparation courses for JVWCD
and its member agencies. Brian is a member of the
American Water Works Association and the American
Society of Safety Engineers. Brian is currently serving on
the AWWA Intermountain Section Safety Committee and
Ad Hoc Webinar Committee.
Are you studying for the State Water Operator certification exam, either for treatment or
distribution? If so, this class is for you. We’ll cover topics that will come up on the exam, as well
as review some sample problems and hone your testing skills.
Chris Carlisle Air Vent and
Combination Air
Release/Vacuum
Relief Valve
Maintenance
Procedures for
Operators
Chris works for Mueller Company and has worked in the
plumbing and waterworks industry for approximately 20
years. He has
11 Years of New Construction Plumbing, Estimating &
Sales Experience.
9 Years of Waterworks Distribution, Estimating & Sales
Experience.
This program will present manufacturer’s recommended winter maintenance procedures for air
vents and combination air release/vacuum relief valves in water systems.
B. Darrell Child Long Term Risk
Planning for Boards
and General
Managers
Darrell Child is a leading expert in risk planning for water
organizations. For over 30 years he has worked with
leading water organizations in establishing long terms
plans to assure the lowest possible cost of risk to their
organizations and to assure their long term viability and
success
In recent years boards have begun to recognize that effective risk planning is central to the long
term viability and success of their organization. In 2008 many historic companies were brought
to their knees by failing to understand their risk tolerance, which impacted their long term
viability. In this session risk will be viewed from a board level perspective, including the tools to
understand the amount of risk that your organization can tolerate and how to identify the major
risks that could impact your organization. In addition, the session will cover ways to measure
the effectiveness of risk transfer through insurance, where insurance is cost effective and
where it is better to assume risk.
Clint Dilley New Purchasing
Rules & Ethics for
Professional
Services
Mr. Dilley is a Principal for Epic Engineering. He has been
the engineer of record for the planning, funding, design,
and construction management of multiple engineering
projects for municipal agencies throughout the Wasatch
front including special service districts, private water
companies, cities, towns, state and other agencies for over
12 years. He currently serves as the District Engineer for a
special service district and the Assistant Company
Engineer for a private culinary water and pressurized
irrigation company.
There have been a lot of rumors circulating throughout the industry for the past year over
significant changes to the purchasing rules and ethics requirements for the selection and
management of professional services such as engineering and legal counsel. Can we take our
clients to lunch? Can we accept Christmas gifts or tickets to the Jazz game? Does this apply to
our City Attorney or District Engineer if they are a consultant? What if we are happy with our
current professional services, are we required by law to put out an RFP or SOQ? If so, how
often? The 2014 legislative session resulted in significant changes to these requirements. Come
participate in this discussion to help sort out the facts from the fiction.
Alan Domonoske Sometimes It
Requires A Shoe
Horn – Maximizing
Treatment
Processes On the
Tiny UVWTP Site
Alan Domonoske has an M.S. in Civil and Environmental
Engineering, a B.A. in Biochemistry and Cell Biology, and
is a licensed professional engineer and a Certified Grade
IV Water Treatment Plant Operator. He has more than 20
years of experience in water treatment plant design and
computer hydraulic modeling. Alan is a Vice President with
Carollo Engineers and has focused on design, construction
and operations of water treatment plants, primarily in Utah.
Alan serves on the AWWA IMS Management
Development Committee and is vice chair of the Water
Quality Committee.
Designing and constructing major retrofits at an existing plant is often challenging. It was
particularly challenging at Central Utah Water Conservancy District’s Utah Valley Water
Treatment Plant for several reasons:
- the retrofits were major: converting the third largest water treatment plant in Utah from direct
filtration to conventional, new pre-ozone facility, new mechanical dewatering facility, and new
chemical storage facility,
- the space available was minor, constrained by slopes and aqueducts, and the tight space was
already congested with existing pipes, duct banks and buried structures,
- the plant could only be taken out of service for 10 days each November,
- despite the tight site, CUWCD wanted to preserve the ability to expand from 80 mgd to 120
mgd.
This presentation will focus on the clever ideas implemented to maximize process performance
and capacity on this tight water treatment plant site. It will identify and discuss the unique
challenges for keeping the plant in service, and creative solutions that were implemented to
address them. It will also provide a construction update for this unique project.
Kim Dyches Pumps and
Pumping
Kim is the Field Services Section Manager for the Utah
Division of Drinking Water. Kim is directly responsible for
the Operator Certification and Emergency Response
programs. He is certified for Water Distribution IV and
Water Treatment IV. He has 26 years of drinking water
industry experience.
This presentation explains many types of pumps used in water distribution systems, with
emphasis on centrifugal pumps. Viewers learn about volute, diffuser, single and double suction,
axial flow, mixed-flow, vertical turbine, submersible, deep-well, in-line booster, jet, and other
pumps. Operators are shown various types and operation of electric motors used for water
pumps, plus installation, inspection, maintenance, and recordkeeping.
Back to Wednesday Schedule
Back to Thursday Schedule
Back to Friday Schedule
2014 Intermountain Section AWWA Annual Conference
Presentation Bios and Abstracts
Daniel Dye Ultrafiltration
Systems in Small
Communities: Case
Studies and Design
Considerations
Dan Dye is a Product Development Engineer & Project
Manager in the Membrane Filtration Group at WesTech
Engineering in Salt Lake City. He joined WesTech in 2012
following completion of a PhD in Biological Engineering and
serving as an Assistant Director in the Sustainable Waste-
to-Biofuels Center at Utah State University. Dan is an avid
outdoorsman and the proud father of two boys.
Ultrafiltration (UF) technology is widely applied for surface water treatment due to the ability to
consistently and reliability achieve high log removal of pathogenic organisms and a low turbidity
permeate. These systems are commonly used for drinking water applications, as well as
pretreatment to other technology, like reverse osmosis systems. This work summarizes a
variety of considerations and challenges for design, installation and long-term operation of low-
flow rate (10-500 gpm) UF systems for small communities, resorts, and camps. Smaller-scale
utilities often have unique constraints and fewer available resources, which makes UF an
attractive technology for these applications due to a high level of automation, reduced footprint,
and reliable production of high quality filtrate to meet regulatory requirements. Specific topics
discussed in this presentation include a discussion and comparison of available technologies for
small-scale water treatment, factors affecting system cost, water quality and regulations,
pretreatment design for seasonal variation of influent water, system components, chemical
neutralization, operator training, and design considerations for retrofit or remote applications.
Case studies of existing installations and pilot data are used to demonstrate the challenges
associated with low flow UF applications.
Carol Ellison Small City, Big
Dreams; GIS
Enabled Asset
Management and
Mobile Field
Solutions – Where
do we start?
Carol Ann Ellison is the GIS Specialist for the City of
Ammon, ID. She has a B.S. from Idaho State University
and has worked for the City since February 2012. Her
primary responsibilities are to implement their GIS System
and GIS enabled mobile solutions to track and maintain
their Water System and other infrastructure assets.
City of Ammon manages a complex and extensive water and wastewater system. The City
faces the common challenges of a drain of knowledge base (as employees retire) and
continuing development coupled with a declining budget. The expectation on the part of
residents is that the City will maintain or improve upon the level of service even in the face of
these challenges. For these reasons technology improvements which included the
implementation of GIS, the installation of a fiber optic communications infrastructure and
SCADA system improvements were initiated. To date, the City has striven to answer and will
continue to answer the question as to how technology improvements can be leveraged to meet
the challenges faced by water purveyors. For example: How can a small city with a limited
budget implement a GIS solution for both field and office staff in a way that demonstrates a
clear Return On Investment (ROI)? The City of Ammon will be discussing the steps they have
and are taking in technology applications, including GIS and work management. The audience
will learn about some of the challenges they were facing both prior to and during the initial
phases of implementation, how those challenges were met and subsequently, what the goals
are for the future.
Bryon Elwell Latest Updates to
RAMCAP J100
Standard
Mr. Elwell is ABS Consulting’s Director Water/Wastewater
Practice. He has over 30 years’ experience in
civil/environmental engineering. He is a licensed
professional engineer with Bachelors & Masters Degrees in
Civil Engineering from the University of Utah. He is a
licensed Instructor, Sandia’s RAM-W methodology and
VSAT trained. His primary focus is on Water/Wastewater
Risk Management including Natural Hazards (Seismic,
Flood, Wind, etc.) and Man-made Hazards (Malevolent
Acts & Terrorism). Typical projects include: Security
Vulnerability Assessments & Improvements, Risk
Management Planning, Emergency Response Planning,
Natural Hazard Mitigation Planning, Design & Construction,
Grant Funding, and Training & Exercises. Mr. Elwell
currently serves on AWWA’s National Emergency
Preparedness & Security Committee, AWWA National
RAMCAP Standards Committee for J-100 Standard
(former Vice Chairman) , and AWWA IMS Technical
Program Committee (Chairman).
The J100 RAMCAP Standard was first approved as an ANSI standard for Water and
Wastewater Utilities to perform All Hazards vulnerability assessments on July 1, 2010. The
standard has been applied by a number of utilities across the U.S. since then and the AWWA
J100 Standard Committee was reconvened in November 2013 to evaluate the standard for
potential updates prior to its 5 year anniversary. This presentation will provide a summary of the
latest updates from the AWWA J100 Standard Committee that will be incorporated into the
standard in 2015. Areas of the J100 Standard currently under consideration for updating
include: mandatory vs. non-mandatory appendices, addition of natural hazards (i.e., climate
change), natural hazard approach guidance (Ice Storms, Wildfire, Earthquake, etc.), changes to
threat likelihood approaches, additional references, revisions to bibliography, and formatting and
user friendliness changes. Case studies from recently completed J100 All Hazard
Assessments will be used to illustrate pending updates to the standard.
Terry Engelhardt Coagulation
Control: Art or
Science? Making
routine tests more
valuable
Terry Engelhardt is an Application Development Manager
for Drinking Water. Mr. Engelhardt has an MS degree in
Natural Science – Chemistry and Physics. He joined Hach
Company in 1983. Prior to joining Hach, Mr. Engelhardt
had extensive experience in water treatment including
water distribution mechanic, water plant operator, water
treatment superintendent and water/wastewater operator
instructor at a vocational school. He s a member of
AWWA, ASTM, WEF and AFS.
The jar test was first described nearly a hundred years ago and has progressed very little in its
basic format or in the manner it is conducted. Round jars, square jars, big jars, little jars, long or
short rapid mixing speeds, light on/light off…The variations one can observe from operator to
operator, facility to facility are numerous. Ideas on what constitutes a good jar test vary but
one thing is constant. The more one measures, the more one can minimize the art of the jar
test and maximize the science. Newer tools such as zeta potential and streaming current
measurement also are valuable in optimizing the coagulation process. This presentation will
address some of the common areas of technique for the jar test, the art, such as big or little
jars, square or round jars, maintaining constant temperature, manner of chemical addition,
preparation of dosing solutions and other items will be touched upon. Each of these if carefully
and consistently carried out will contribute to making the test less dependent on the art of the
individual operator. Use of streaming current and zeta potential to complement the jar test also
will be explored. Advancing the science of the jar test depends on measurements before,
during and after the jar test. Important measurement may include iron, aluminum, pH,
temperature, alkalinity, hardness, turbidity, streaming current and zeta potential. Measurement
is especially important when attempting enhanced coagulation to improve removal of organics.
Terry Engelhardt Measurement of
ATP – A new tool
for measuring and
managing water
treatment and water
distribution systems
Terry Engelhardt is an Application Development Manager
for Drinking Water. Mr. Engelhardt has an MS degree in
Natural Science – Chemistry and Physics. He joined Hach
Company in 1983. Prior to joining Hach, Mr. Engelhardt
had extensive experience in water treatment including
water distribution mechanic, water plant operator, water
treatment superintendent and water/wastewater operator
instructor at a vocational school. He s a member of
AWWA, ASTM, WEF and AFS.
Measurement of Adenosine Triphosphate (ATP) offers the potential for real-time detection of
total microorganisms in municipal drinking water systems. This methodology is also beneficial in
a number of wastewater and industrial applications. For drinking water applications,
measurement of ATP can provide valuable information about growth of biofilm in distribution
systems, as well as potential or pending onset of nitrification in systems practicing
chloramination. And, with growing interest in biological treatment, the measurement of ATP will
become an important measurement for operation and control of the treatment process and
maintenance of distribution system components. Luminescent test methods can provide results
in about 5 minutes, compared to days for other microbiological test methods, such as
heterotrophic plate counts. This presentation will explore the significance of ATP, the
application for its measurement in water treatment and water distribution systems, and a step-by-
step description of a 2nd Generation ATP measurement method that can be completed in the
laboratory or in the field.
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2014 Intermountain Section AWWA Annual Conference
Presentation Bios and Abstracts
David Frandsen “Tap Into Murray
Quality” an effective
public outreach
campaign
David has more than 20 years’ experience in the water
industry coupled with a diverse education that includes a
Master of Public Administration degree from the University
of Utah. He is currently the Water Distribution Supervisor
at Murray City and has implemented a successful public
outreach program. David is a huge sports fan and his goal
is to attend a game at every Major League Baseball
ballpark. In his free time he loves the outdoors, playing
guitar and spending time with his family, especially his two
children Attalyn and Keaton.
An effective public outreach campaign will develop and maintain a relationship between the
water department and its customers. It cultivates a deeper understanding of both the quality of
water and of the services provided. The “Tap Into Murray Quality” campaign in Murray City
communicates the water department message to its customers through a variety of avenues
including the visual message that comprises of logos, slogans and branding. The direct
message using more traditional media that includes newsletters, billing inserts and press
releases. New media paths are used through social media as well as the city website and finally
community involvement that includes direct participation within the public. The establishment of
public outreach booths at city events has been monumental in cultivating this relationship
between the water department and its customers. This presentation focuses on the importance
of each of these elements and how they work together to institute a successful public outreach
campaign.
Larry Gilson Conserving Water
by Developing and
Implementing a
Leak Detection and
Repair Program
Larry graduated with a Master of Science in Civil
Engineering from Stanford University and in 1989 he
started Gilson Engineering to provide consulting services
for municipalities and special districts along the Wasatch
Front. He has served as city engineer for more than a
dozen cities in Utah. Throughout his career, he is proud to
have overseen the engineering of infrastructure projects
work more than one billion dollars. He has also consulted
in California, Mexico, Saipan, Pohnpei, Kosrae, Yap and
Palau on water and sewer systems.
Larry worked for one year as chief engineering advisor to the Republic of Palau and oversaw
the development of a new water and sewer corporation. He will talk about interesting
challenges of engineering projects in the picturesque capital of Koror. He will discuss the leak
detection and repair program he implemented, operation and maintenance challenges, and how
the 1930’s era infrastructure is being upgraded.
Brad Grammer Saving Ashley
Springs - What to
do When Laws
Conflict?
Brad C. Grammer, B.S. Physics USU- Logan UT, Plant
Manager | Central Utah Water Conservancy District,
Vernal, UT A graduate of Utah State University, Brad is
the Plant manager of the Central Utah Water Conservancy
District – Ashley Valley Water Treatment Plant in Vernal,
Utah. He has worked 15 years in the drinking water
industry. He has worked at the District for 6 years as a
Treatment Plant Operator and 9 years as the Plant
Manager. Overseeing a staff of Grade 4 certified Utah
Water System Operators, he manages the day-to-day
operations of a 20 MGD conventional drinking water
treatment plant. Brad is involved in various water related
programs including watershed management, source water
protection programs, and the Eastern Utah Water Quality
Alliance. In addition, Brad is involved in research and
development of treatment processes at other District
facilities.
The current natural resource development boom in eastern Utah has raised serious source
water protection concerns among drinking water suppliers. Over the past few years, Utah has
faced an unprecedented expansion in natural resource development activities which could
potentially place drinking water sources like Ashley Springs at risk. Exploration and potential industrial
mining of local phosphate deposits near the Ashley Springs area has raised concerns and heightened
awareness of the importance of source water protection. Local and state governments have been
cautious in coming to a common consensus of who has ultimate jurisdiction over state owned lands.
Getting the right hand of government to talk to the left hand of government at a basic level has been a
difficult task. Throw into the mix a multi-billion dollar international company who has a financial bottom
line to consider and you have the recipe for potential environmental, political, and economic disasters.
Identification of important players, proper communication and documentation, understanding the laws,
and understanding risks and motives are the key to finding an acceptable outcome for everyone. Utah
state law appears to tell one side they are authorized to protect drinking water sources, while at the
same time authorizing the mining of natural resources. Water systems face many threats to the quality
of their source water supply. Taking a proactive approach to source water protection lessens the risk of
a catastrophic loss of a water supply. The example of Ashley Springs may provide helpful insight to other
Public Water Suppliers that may experience similar natural resource development in their Source Water
Protection Zones in the future.
Michael J. Grange Asset Management
and System
Resiliency
Michael Grange joined the Division of Drinking Water in
October 2006 as a member of the Construction Assistance
Section working in the State Revolving Fund financial
assistance program. Michael is a licensed professional
engineer with over 14 years experience in environmental
engineering. He has helped drinking water systems of all
sizes secure financing for projects ranging from $150,000
to $9,000,000. Michael has experience in financial
analysis, rate setting, full cost pricing, and life-cycle costs
for drinking water system infrastructure. He became the
Manager of the Construction Assistance Section in
October 2011.
What do you do when disaster strikes? You know it’s not a matter of if it will happen, it’s a
matter of when it will happen. Floods, earthquakes, wildfires, vandalism, even terrorism. How
will you respond when your drinking water system is taken offline by any one of these, or other,
occurrences? Asset management, proper planning, and robust construction standards are
good places to start if you want to end up on your feet after the unthinkable happens. This
session will give you the basic tools to begin your own asset management plan and emergency
response plan, which will help you recover from disaster more quickly.
Michael J. Grange Financing Your
System
Improvement
Projects Through
the SRF Program
Michael Grange joined the Division of Drinking Water in
October 2006 as a member of the Construction Assistance
Section working in the State Revolving Fund financial
assistance program. Michael is a licensed professional
engineer with over 14 years experience in environmental
engineering. He has helped drinking water systems of all
sizes secure financing for projects ranging from $150,000
to $9,000,000. Michael has experience in financial
analysis, rate setting, full cost pricing, and life-cycle costs
for drinking water system infrastructure. He became the
Manager of the Construction Assistance Section in
October 2011.
The Drinking Water State Revolving Fund (DWSRF) financial assistance program has provided
over $150,000,000 to drinking water systems throughout the State of Utah over the past 30+
years to help these systems improve their infrastructure and maintain compliance with the Safe
Drinking Water Act and the many rules put in place by the U.S. Environmental Protection
Agency. Come learn what the SRF program is all about and how it can help you resolve
compliance or infrastructure issues your drinking water system may currently face.
Mark Hansen Rules &
Regulations
Mark has been involved in the drinking water industry for
28 years, 5 of those years with the Utah Division of
Drinking Water and 23 years at Ogden City Water Utility.
He is a past certified water plant operator and water plant
manager and certified at a grade 4 level in both disciplines,
of water treatment, and water distribution.
Mark is a member of the Rules and Regulations Section for
the Utah Division of Drinking Water. He is the Rule
Manager for the Surface Water Treatment Rules. He
participates in the four Water Quality Alliance Committees
which represent the Water Treatment Plant Operators and
Mangers located throughout Utah. He is a member of the
UDI Team, at the division, that deals with water systems
whose water sources are under the direct influence of
surface water.
He teaches Water Operator Certification Classes for the
State of Utah and is currently the Chair Person for the
Intermountain Section AWWA’s Small Systems Safety &
Security Committee.
Congress has passed the Federal Safe Drinking Water Act (US EPA) which empowers the EPA
to adopt and enforce rules which must be met by each public water system in the nation. By
agreement with the EPA, most states administer the federal act within their individual states.
Topics to be discussed include:
• Drinking Water Standards, Monitoring, Reporting and Record Maintenance
• Certification of Public Water System Operators and Backflow Technicians
• Compliance Determinations and Enforcement
• Drinking Water Facility Construction Design and Operation
• Drinking Water Source Protection Management
• Capacity Assessment of Public Drinking Water Systems
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2014 Intermountain Section AWWA Annual Conference
Presentation Bios and Abstracts
David Hansen CUWCD’s CWP
Wells, A New State
Record
Dr. Hansen, a Principal of Hansen, Allen & Luce, Inc. has
33 years’ experience in the management of surface and
ground water projects. He has served as AWWA Section
Chair, the Board of Trustees, and Chairman of the Annual
and Semi-Annual Conference Program Committees. He
has served for 14 years as the Summit County District
Engineer over the Water Concurrency Program, and for 15
years on the Timberlakes Water Special Service District
board. David has a B.S.C.E. degree from the University of
Utah, and M.S. and Ph.D. degrees from Utah State
University.
Growth within Utah and Salt Lake Counties continues to create increasing demands for water.
To meet this demand CUWCD implemented the Central Water Project which is in the process
of developing 43,400 acre-feet of ground water rights acquired from the historic Geneva Steel
Mill Site. To do this, CUWCD abandoned and sealed 23 existing wells, completed the drilling of
5 wells, constructed 2 well houses, and has plans to fully develop and equip an additional 9
wells. This project is unique in that it is the largest single ground water development project in
Utah history. The newly constructed wells are reportedly the deepest 24” diameter wells ever
constructed within the state. The completed depths of up to 1,630 feet exceed prior records for
wells of this size by 530 feet, requiring a specially designed SS wire wrap screen. Special
consideration and design were also required to properly manage the mud program, including the
use of proper lost circulation materials and a special verifiable program to ensure full extraction.
Although two of the wells are being equipped at a maximum flow of 6,000 gpm, it is believed
that these wells could likely sustain even higher yields, making them the envy of several water
suppliers.
Dave Hardy “Three Keys to
Success”
David Hardy is manager of the Utah Valley Water
Treatment Plant for the Central Utah Water Conservancy
District. David has been involved in the operations and
maintenance of water treatment plants for the past 29
years. He has risen through the ranks of from being an
operator to his present position, but still considers his most
important title to be ‘operator’ and continues to operate the
plant, with frequency to “feed his roots”. His strengths are
in his knowledge of process control and treatment plant
optimization. Dave considers his most valuable asset is
his family; which includes his wife Laurie, and three
children - ages 20 – 28.
This presentation will cover the “Three Keys to Success”:
1. Hiring the “right” people
2. Setting well defined operations goals and expectations
3. Providing relevant and frequent to assure people are able to achieve your goals.
Come to this presentation to learn how following these three steps will make dramatic improvements
to your utilities performance and water quality. The presenter will give information on: How to select
those to interview, from many applications , and how to select the “right” person from the interviews;
How setting operational goals will make a impact on performance, and how to develop an in- house
training program to improve the knowledge skills and abilities or your employees. Examples of how this
recipe has translated to success at the Utah Valley Plant will be presented as a case study.
Monica Hoyt Out with MSDS and
In with SDS
Monica is the Laboratory Director for Central Utah Water
Conservancy District. She has worked in the water
industry for 20 years. In her current position, she oversees
water quality testing for the District’s water treatment plants
to ensure that the deliver clean, safe drinking water to their
customers.
Are you prepared for the change from the old MSDS system to the new SDS? Attend this
session to learn about the new pictograph based SDS format and the associated new safety
regulations.
Dan Hugaboom An Operator’s Tool
to Monitor and
Optimize Low
Pressure
Membrane Water
Treatment Plants
Dan is a Principal Membrane Technologist with Carollo
Engineers. His recent work has focused on procurement,
design and startup of low-pressure membrane systems for
projects ranging in size from 1 mgd to 65 mgd. He
coauthored two Water Research Foundation-funded
studies including “Assessment and Development of Low
Pressure Membrane Integrity Monitoring Tools” and
“Integration of Membrane Filtration in Large Water Utilities.”
He was also coauthor of AWWA’s Manual of Practice M53,
Microfiltration and Ultrafiltration Membranes. He earned his
engineering degrees from Worcester Polytechnic Institute
(BS) and Clarkson University (MS).
Generally, very little operator attention is required to produce high quality water at a low
pressure membrane filtration (microfiltration and ultrafiltration) water treatment plant. If the daily
membrane integrity tests demonstrate that the membranes are intact, the plant will produce
safe, high-quality water. However, substantially more attention is often required to efficiently
produce high quality water while maximizing membrane life. Today’s micro-filtration plants generate
extensive operational data that documents the condition of the membranes, the effectiveness of the
solids removal backwash processes, and the effectiveness of the clean-in-place protocols to prevent
irreversible fouling. These data can be used to optimize plant efficiency and identify long term problems
early enough to take proactive measure that can save millions of dollars. One challenge is that the data
is cumbersome to collect and many plant operators have not been trained to interpret this data. Carollo
has developed an automated data collection and evaluation spreadsheet application to provide Park City
Municipal Corporation’s Quinn’s Junction WTP operators with automated tools that will allow them to
maximize membrane life while minimizing chemical and power costs. This presentation will present this
tool and explain the practical benefits of its use.
Linda Jennings Implementing
Successful Change
Efforts
Linda Jennings has worked for Salt Lake City Public
Utilities for 22 years and is the Employee Training and
Development Coordinator for the department. She holds a
B.S. in business administration from the University of
Phoenix in Salt Lake City and a Masters certificate in
training and performance improvement from Capella
University. Linda is a member of the American Society for
Training and Development, the International Society for
Performance Improvement and the Society for Human
Resource Development.
Around the world, countless change efforts are underway in all kinds of organizations,
spearheaded by leaders with good intentions. Despite the good intentions, the majority of these
programs will not succeed. This presentation is based on the book, “Change Friendly
Leadership,” by Rodger Dean Duncan. Change cannot be achieved by a press release, slogan,
or announcement. Effective organizational change requires the active, mindful participation of
the people affected by the change. Leaders must learn how to bring their entire team on board
with changes and ensure they are invested in the process as well as in the outcome. Change
squeezes most of us out of our comfort zone. The resulting discomfort produces stress. Stress
often manifests itself as resistance. Resistance in the face of change is like having one foot on
the brake while the other foot presses the gas pedal. Change is exploding in quantity and
magnitude. Experts say we can expect more change in our lifetimes than has occurred since
the beginning of civilization more than ten millennia ago. Trying to keep up with change can feel
like getting trapped on a runaway treadmill. Trying to manage it can be even harder. You must create
an environment that's receptive to change. In this session you will learn four very specific behaviors that
will engage the heads, hearts and hopes of the people whose buy in is critical to the success of your
change efforts: Think-Friendly, Talk-Friendly, Trust-Friendly, and Team-Friendly
Delmas Johnson Challenges of Small
Water System
Supply and O&M
Delmas W. Johnson, P.E. (licensed professional engineer
in UT and ID) has 23 years of experience in the water
resource industry as a consultant and engineer. He is
currently a Water Resource Manager with the Corporation
of the Presiding Bishop of the LDS Church. Delmas has
been involved with the full spectrum of public water system
planning, source development, water treatment, system
design and management, permitting, construction
management and project financing, wastewater collection
and onsite treatment, and stormwater management.
The LDS Church has several small water systems that supply facilities where no municipal
water system supply is available. The Shawnee and Ben Lomond recreation camps in Weber
County have been supplied by springs for over 50 years. Recently, the water sources on this
system have been determined to be surface water influenced. In 2011, the sampling results
documented a marked change in the nature of the springs’ water quality. Therefore, several
alternatives have been evaluated and explored including investigating an alternate water supply,
and treatment of the current spring sources with 4-log removal and disinfection of those sources
which are surface water influenced. And then there are the operations and maintenance issues
pertaining to managing a more sophisticated water system.
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2014 Intermountain Section AWWA Annual Conference
Presentation Bios and Abstracts
Jeff King Water System
Security
Jeff King, has been employed 29 years with the Jordan
Valley Water Conservancy District. He has been the
Security and Emergency Response Coordinator for the
past 10 years. He is the Liaison with State and County
Emergency Management officials, local emergency
managers and County Stakeholders, first responders, law
enforcement agencies, critical infrastructure/key resource
representatives and Private Sector Emergency
Management Coordinating Council representatives. He is
responsible for administration of District security systems,
and trains and assists in training District personnel about
security and emergency response procedures.
Jeff also spent 22 years in the Utah National Guard before
retiring with the rank of Sergeant First Class. He has been
married for 36 years and has 4 children and 4
grandchildren.
Managers and operators of water utilities will find this presentation very helpful as they assess
and upgrade the physical and operational security of their systems. This presentation will
discuss the measures a water utility can take for better security against man-made threats:
emergency preparedness plans, vulnerability assessments, critical components, emergency
response and recovery, and crisis communications.
Patrick Laidlaw Western Utilities
that have
Implemented
Pipebursting on a
Recurring Basis to
Replace an Aging
Water Piping
Infrastructure
Patrick Laidlaw has been in the water and engineering
industry for nearly 20 years. He is a registered
Professional Engineer in the State of Utah and holds a
Master’s of Science from Penn State in Environmental
Engineering and a MBA from the University of Utah. Since
2006, he has been a Regional Sales Manager for
Underground Solutions covering seven western states. He
has been involved in nearly 500 trenchless pipe
installations projects from Vancouver Island in British
Columbia to the Twin Cities in Minnesota.
Many of today’s utilities are at a crossroads of repairing/replacing an aging and leaking
infrastructure installed decades ago, and are asked to do it on a smaller budget. Utilities
throughout the US, especially in the rocky mountain region have turned to pipebursting as a tool
to replace these pipes at a lower cost than then the conventional “dig and replace” method.
Unique projects in Utah, such as Weber Basin WCD and South Salt Lake will be reviewed, but
the focus will be on utilities that use pipebursting on an annual recurring basis. Since 2008,
utilities such as Billings, Cheyenne, and Consolidated Mutual (Denver) have implemented
pipebursting as the main construction methodology to replace their old water mains. Collectively
these three utilities have replaced over 200,000LF of pipe in the past five years. Common
themes such as the initial hurdles that needed to be overcome will be covered: political – does it
make financial sense, design – who does it, bidding – will the local contractors bid, and
construction – challenges and efficiencies achieved. Installation costs will be provided.
George Mallakis Pipe Bursting – The
Trenchless
Process, Design
Considerations, and
Case Studies on
how this method is
used to save money
in rehabilitating and
replacing your aging
water systems.
George is Regional Manager for TT Technologies, Inc. He
has over 28 years of varied trenchless technology
experience as a municipal engineer, contractor, and
manufacturer in both design and construction. George has
a BSCE and an MBA. George is Trustee of AWWA’s
Distribution and Plant Operations Division, Past Chair of
AWWA’s Water Main Rehabilitation Committee and
Chairman of the International Pipe Bursting Association a
Division of NASSCO.
Pipe Bursting is a Trenchless method used to rehabilitate and replace aging, deteriorating and
capacity deficient water mains and water services. Pipe bursting requires mush less
excavation than traditional open cut replacement methods allowing you to stay within your
existing pipe corridor. This results in lower costs and less impact to surrounding residential,
industrial, commercial, customers and the community overall. Cost savings between 25-50%
are realized using Pipe Bursting by most water utilities. We will discuss the method and the
systems used. Design considerations when planning and designing a Pipe Bursting project.
What materials can be pipe burst and what new pipe materials can be installed? Construction
practices associated with AWWA’s M28 manual on pipeline rehabilitation for pipe bursting.
Michael J. McGuire The Chlorine
Revolution – Water
Disinfection and the
Fight to Save Lives
Michael J. McGurie is an environmental engineer whose
career has focused on drinking water quality improvement
for more than 40 years. He has a B.S in civil engineering
from the University of Pennsylvania and obtained M.S. and
Ph.D. degrees in environmental engineering from Drexel
University. He has been active as a volunteer and officer
in professional associations, especially with AWWA. He
has worked for Philadelphia Water Department,
Metropolitan Water District of Southern California, and
several engineering consulting firms, including his own
consulting company. McGuire was the leader of the
Technology Working Group during the regulatory
negotiations process with USEPA.
Michael is the author of a recently published book “The Chlorine Revolution – Water Disinfection
and the Fight to Save Lives”. It summarizes the efforts of, primarily, two men who speculated upon the
health benefits of chlorinating a public water supply and how they proved it could be implemented on a
continuous basis on one of the first systems in the United States. The book meticulously documents the
history of developing germ theory, developing theories of causes and the proposed methods to
drastically reduce or eliminate the health threats from typhoid fever, cholera and other waterborne
diseases, and how a new continuous feed system of chlorine to a large system was implemented amidst
a law suit in New Jersey. It summarizes the overall influence of chlorination in public drinking water as a
primary reason for a drastic reduction in infant mortality rates and increase in life expectancy since
1900. Michael can summarize this history from research over 8 years and summarizes it in a very
interesting presentation. He also has the background and experience to relate this history to challenges
in formulating sound water quality regulations and also water quality challenges today, including the
most recent chemical spills in West Virginia.
Andrew McKinnon Introduction to
Hydraulic
Transients (Water
Hammer)
Mr. McKinnon has been working as an engineer since
2005 after receiving a Bachelor degree in Civil Engineering
from the University of Utah. Mr. McKinnon received a
Masters in Water Resource Engineering in 2008 from the
University of Utah. Mr. McKinnon has been performing
hydraulic modeling of pump stations and transmission
facilities since 2008 and has developed hydraulic transient
models for numerous pump station and transmission line
facilities ranging from 6-inch sewer force mains to 11-ft
diameter wood-stave pipe. Mr. McKinnon has also
developed water distribution, wastewater collection, and
storm drain models for municipalities across the State of
Utah.
Water system operators, administrators, and engineers often know about water hammer, but do
not always understand the principles that can cause damaging water hammer pressures. A
basic understanding of what causes water hammer (hydraulic transients or surge events) is
needed to know when to be concerned. Hydraulic modeling tools are available to assist in
predicting extreme negative and positive pressures. These tools are capable of identifying
when surge protection devices such as surge anticipator valves, surge tanks, or bypass valves
are and are not appropriate. To adequately protect a water system from water hammer, it is
important to understand what causes water hammer, when it is a concern, and how to prevent
it.
David McLean Southwest
Groundwater
Treatment Plant -
Lessons Learned
During The First
Year of Operation
Mr. David McLean has a B.S. in Mechanical Engineering
from BYU and an M.S. in Water Treatment Engineering
also from BYU. He has been involved in the reverse
osmosis processes since 1997. Most recently he was the
Project Manager for construction of the JVWCD Southwest
Groundwater Water Treatment Plant. He has been
employed by Jordan Valley Water Conservancy District as
a staff engineer and senior staff engineer since 2001.
The Southwest Groundwater Treatment Plant (SWGWTP), owned and operated by Jordan
Valley Water Conservancy District, was placed into limited production during August 2013. This
new reverse osmosis (RO) treatment plant treats high-sulfate groundwater from underground
aquifers in areas of West Jordan, South Jordan, Riverton, and Herriman which have been
impacted by historical mining operations. The purpose of this presentation is to share lessons
learned during the first year of plant operation. Lessons learned include: (1) well operation for
minimum turbidity; (2) cartridge filter operation for optimal RO pre-treatment; (3) RO cleaning
frequency; (4) projected membrane life; (5) degasifier operation; and, (6) byproduct pipeline
operation. The presentation will also address RO bypass treatment experience using
disposable cartridge filters and ultraviolet disinfection. The District will also share its plans for
completing the final phase of the byproduct pipeline to its permitted discharge point at the Great
Salt Lake and plans for placing the SWGWTP into full production.
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2014 Intermountain Section AWWA Annual Conference
Presentation Bios and Abstracts
Matt Millis Understanding
Financial
Uncertainty
Matt Millis joined Zions Bank Public Finance in 2011 with
over thirteen years of experience in municipal consulting
including: rate analyses, impact fees, financial feasibility
analyses, capital facilities finance plans, and other financial
analyses for public utilities. The focus of Matt’s work has
been water, PI, wastewater, and storm water utilities as
well as other areas of municipal infrastructure. Matt has
calculated over 175 impact fees throughout his career.
Matt is a licensed municipal securities representative and
volunteers with the Intermountain Section AWWA as a
member of the Management Development Committee and
the chair of the Water For People Committee.
A master plan/general plan alone will not guide you to full financial capacity. Without a clear plan
for financing capital facilities it is easy to miss where your community is headed and whether or
not you have arrived at your optimal destination. Matt Millis, Vice President of Zions Bank
Municipal Consulting Group, will lay out eight components to developing a CFFP which will
enable you to see your financial future with greater clarity, keep pace with costs, prevent costly
capital and financial planning errors, and address tomorrow’s capital and financial needs today
to plan for the future with confidence.
Benjamin Miner Individual Booster
Pumps: Low
Pressure Solution
or Compliance
Problem?
Ben has more than 17 years of experience serving the
water resource needs of municipal, industrial, and
agricultural clients. He specializes in regulatory issues and
in culinary water, sewer and irrigation systems evaluation
and design. Ben has extensive experience in hydraulic
and transient modeling. Ben is a professional engineer and
has a BS in Civil Engineering from Utah State University
and a Master of Public Administration from the University
of Utah.
Individual booster pumps appear to be a cost effective method of extending water service or
improving pressures to customers at the edge of the system boundaries. Developers, property
owners and residents often desire to utilize low pressure lines “as is” without the building the
potentially expensive infrastructure needed to increase water pressure for the water system,
particularly in areas of significant topographic relief. However, current regulation prohibits the
use of individual booster pumps. This presentation explores drinking water regulation, potential
design solutions and the feasibility of obtaining an exception to the administrative drinking water
rules (including the “exception” process).
Kenton Moffett Replacement of a
100 year old
pipeline in the
Ogden Canyon
Born and raised in Southern California. Graduated Cal Poly
in 2008 with B.S. in Civil Engineering. Licensed Civil
Engineer in CA and UT. Graduated Weber State University
in 2012 with an MBA. Ogden City Public Utilities Manager
2010 to present
Replacement of a 100 year old pipeline in the Ogden Canyon. The presentation addressing the
project from funding (State Revolving Funds) to completion. The presentation addresses the
adjustments made during the project to the design, including changing the installation method.
This was a very visible project and there are some lessons to be learned from having a very
visible project that would be shared. This was a very complex project that dealt with tight spaces
and complex hydraulics.
Brandon Nielsen Public Drinking
Water Projects,
Plan Review,
Hydraulic Modeling
Reports, Waivers,
and Disinfection
Brandon is a Project Manager in J-U-B’s Kaysville, UT
office where he has been employed for thirteen years. He
is experienced in a wide variety of water resources projects
ranging from source development, source protection, water
rights, and wells. He has a thorough understanding of
pumping systems design and controls and experience in
hydraulic modelling. Brandon is a licensed professional
engineer in Utah and Idaho. He is authorized by the Utah
Division of Drinking Water as a well grout seal witness, and
holds a water rights certification from the Utah Division of
Water Rights.
This presentation will review applicable Utah Division of Drinking Water (DDW) Rules related to
public drinking water projects. Specific topics include how the DDW defines a public drinking
water project, when plan reviews and hydraulic modeling reports are required, what type of
projects don’t require plan review, when and how plan review waivers can be obtained, and
when source disinfection projects require 4-log virus inactivation.
J. Lance Nielsen Aquifer Response
to Groundwater
Development: Are
Your Wells Making
Withdrawals
Beyond Your
Aquifer’s Credit
Limit?
Mr. Nielsen is a Civil Engineer specializing in water
resources and is an Associate at the Firm of Hansen, Allen
& Luce, Inc. Over the past several years, Lance has
specialized in groundwater resources and has performed
several groundwater investigations. He enjoys spending
time with his family, reading, and playing basketball.
Groundwater is an essential resource for most public water suppliers in Utah and Southern
Idaho. Many rely on groundwater exclusively for their water supplies. In many aquifers,
groundwater withdrawals are approaching or have exceeded recharge rates leading to
groundwater level declines. Future growth will place even higher demands on our groundwater
resources. Recent drought conditions have also added to groundwater level declines. This
presentation will explore aquifer response to increasing groundwater development as
demonstrated through recent case studies. This presentation will also address solutions for
successful management of existing and future groundwater resources.
Elden Olsen Guidelines for
Disinfecting Water
Storage Facilities
Elden Olsen began working for the State of Utah Division
of Drinking Water in February of 2006. His previous work
experience was at the City of Orem where he spent 30
years with his last position being a Public Works Field
Supervisor. He worked his way up at Orem City starting in
the meter repair shop and has experience in all aspects of
water supply and distribution. Elden has an Associate of
Science degree from Snow College. He was a member of
the basketball team at Snow and felt one highlight was
meeting Jesse Owens when the team played in the
National Junior College Association championship as one
of the top 16 teams in the nation. Elden and his wife,
Karen, live in Mapleton and have four children and thirteen
grandchildren.
There are many reasons to enter a storage facility. You may be doing a complete structural
inspection, you may be looking for problems, or you may be doing a yearly inspection. There
are no specific time frames for doing these tank inspections. It is recommended that they are
completed every 2-5 years. After entering a storage facility for these inspections you need to
bring it back on line by following your guidelines for disinfection of storage facilities. The AWWA
C652-11 Guidelines for Disinfecting Water Storage Facilities is what will be presented during
this topic. Come and learn what AWWA has to say about Disinfecting Water Storage Facilities.
Don Olsen Changing Impact
Fee Laws in Utah
from an Engineering
& Legal Perspective
Mr. Olsen is a Principal for Epic Engineering, a medium
sized civil engineering firm with offices in Utah and North
Dakota. Mr. Olsen graduated from Utah State University
and has over 29 years experience in civil engineering. He
serves as the District Engineer for Magna Water District
and Company Engineer for Draper Irrigation and served as
Syracuse City Engineer for 24 years. He has completed
numerous master plans, capital facility plans, rate studies,
and impact fee determinations. He has also been involved
in the planning, funding, design, and construction
management of various municipal projects including
culinary water wells, pump stations, pipelines, storage
reservoirs and ponds, water treatment, diversion
structures, solids handling, and hydroelectric generation
facilities.
Utah’s impact fee laws continue to be rewritten. Following a decade of changes and a major
rewrite of the Impact Fee Act in 2011, recent amendments to the law add significant new
requirements for Level of Service, applicability to Private Entities, and appeals to the Property
Rights Ombudsman. Other recent revisions include definitions on the development approval
authority of both local districts and private entities, changes the notice requirements, further
clarification on challenges to impact fees, and better definitions for costs that can be included in
the fee calculations. Join us for a unique presentation that tackles the legal and engineering
issues associated with these new laws and regulations and how they affect your water utility.
The new changes will have a definite “impact” on your district, city, town, or other water agency.
Make sure your agency is equipped with the “tools” necessary for complying with these
changing impact fee regulations.
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2014 Intermountain Section AWWA Annual Conference
Presentation Bios and Abstracts
Bryan Olsen Serious Injury and
Fatality
Prevention/Safety
Culture
Bryan Olsen, WCF Assistant VP of Safety and Health
Certifications: -Certified Safety Professional (CSP)
Education: -B.S. , Occupational Health and Safety -
Brigham Young University Experience: -Safety
coordinator 4 years in the construction industry working for
large commercial contractors -Environmental and safety
manager 4 years for a wood window and door
manufacturing company -Safety & Health Consultant for
14years with Workers Compensation Fund Other
Certifications -Certified Instructor, Construction Safety
(OSHA 10 & 30 Hour Outreach) Professional
Organizations: -American Society of Safety Engineers
There were 4,383 workplace fatalities in the United States in 2012. There are hundreds of life
changing, severe injuries every day. This seminar will focus on proactive measures that can be
taken to identify and prevent fatalities and severe injuries in the workplace.
Mike Rau Using “Forensics”
to Reach Your Full
Zeta Potential –
Changing Primary
Coagulants at
UVWTP
Mike Rau is from Mapleton, UT where he lives with his wife
and 3 children, and has been in the water industry for 6
years. He has a B.S. in Physiology and Developmental
Biology, has a Grade IV Certification in Water Treatment
and Distribution, and has worked as a Water Quality
Scientist for Central Utah Water Conservancy District since
2009.
In April 2014 the Utah Valley Water Treatment Plant switched from direct filtration to
conventional treatment by adding sedimentation. Part of this switch was changing the primary
coagulant from Aluminum Sulfate to Ferric Chloride, which presented not only a paradigm shift
for the plant staff, but also several challenges, some anticipated, and others not. Using
“forensic water treatment,” plant staff was able to better optimize their new chemical strategy
and overcome the challenges they were presented with.
David Robertson Financial
Sustainability
Planning:
Recommended Best
Practices
Mr. Robertson began his experience in the municipal bond
business as a financial advisor in 2000 and works closely
with special districts, cities, counties and school districts.
He has participated in structuring over a $1 billion in
municipal bonds, in both fixed and variable rate modes.
These transactions include water, sewer, lease, and sales
tax revenue bonds and general obligation bonds.
In this session, along with an update on the financial markets and associated impacts, we will
explore several topics including: review of suggested financial best practices, what should you
be doing with your finances now to be better prepared for tomorrow, why does this matter?,
and more.
Oksana Roth Evaluating the
Effectiveness of
Three Utah
Wastewater
Treatment Facilities
in Removing
Pharmaceuticals
and Personal Care
Products
Ms. Roth currently serves as a project engineer for Keller
Associates, Inc., a consulting firm of professional
engineers with offices Idaho, Oregon, Washington, and
Wyoming. Prior to joining Keller Associates, Inc. in 2012,
Ms. Roth obtained her B.S. and M.S. in environmental
engineering from Utah State University. Her thesis focused
on evaluating effectiveness of treatment technologies in
removing pharmaceuticals and personal care products
from wastewater influents. Ms. Roth serves on
the Membership Engagement Committee for the
Intermountain Section of AWWA.
The effectiveness of wastewater treatment technologies in removing pharmaceuticals and
personal care products (PPCPs) plays a major role in protecting the quality of surface waters
from biological and chemical contamination. The occurrence and removal of six PPCPs were
examined in three Utah wastewater treatment plants (WWTPs), each using a different treatment
technology (oxidation ditch, membrane bioreactor, and trickling filter). The six PPCPs, selected
based on their widespread use and frequent detection in natural waters and wastewaters, were
acetaminophen, bis(2-ethylhexyl) phthalate, caffeine, carbamazepine, sulfamethoxazole, and
tris(2-chloroethyl) phthalate. Influent and effluent samples were collected in May, July, and
August of 2011. All compounds were detected in collected wastewater samples. Their removals
ranged from >60% to >80% with no significant difference between the WWTPs. Results
suggest that removals of PPCPs by the treatment technologies are chemical specific and their
effects on the quality of surface waters require further evaluation.
KC Shaw Solving Movable
Ground Risks,
Easement
Challenges, High
Water Table, and
Other Irritants for
the CWP North
Shore Aqueduct
KC has been with the CUWCD for 8 years. He has 30
years of engineering experience in water/wastewater
industries. He is currently the Project Manager for the
CWP. He graduated from BYU and is a professional
engineer.
The North Shore Aqueduct will provide water to Vineyard, PacifiCorp, Lehi, Eagle Mountain,
Lehi, Saratoga Springs, and Jordan Valley Water Conservancy District. This 24-mile large
diameter pipeline experienced many engineering challenges during design and construction.
Some of the challenges included movable ground, compressible soils, high ground water,
easement impediments, designing for future roadways, and other similar issues. This
presentation will discuss how these issues were addressed and resolved as well as lessons
learned throughout construction.
Neil Taylor Math Most water operators cite mathematics as the subject giving them the most difficulty on their
operator certification exams, as well as on the job. This presentation will offer both basic and
advanced mathematical calculations used in water treatment and distribution.
Basic math concepts include:
• Powers notation
• Scientific notation
• Dimensional analysis
• Rounding and estimating
• Solving for the unknown value
• Ratio and proportion
• Average
• Percentage
• Circumference
• Surface area
• Volume Surface Overflow Rate
• Weir Overflow Rate
Jeremy Williams Process
Sustainability: Low
cost improvements
with BIG results at
the Evanston WTP
Jeremy is a Project Manager with Carollo Engineers with
12 years of experience in treatment plant design,
construction management, and start-up services. He has
been a part of major expansion and/or process
improvement projects at many of the water treatment
plants in the state of Utah. Highlights include dissolved-air-
flotation (DAF), plate settlers, a 20 million gallon
prestressed finished water reservoir, a new membrane
water treatment plant, chemical feed systems, and several
projects with dual media filters. He has helped to
implement and refine an effective method for level control
in filters called Linear Level Control. Jeremy was the
Project Engineer for the Evanston WTP Process
Evaluation Project.
The Evanston Water Treatment Plant treats water from two sources, the Bear River and
Sulphur Creek Reservoir. Bear River is the preferred source, but the plant switches to the
reservoir when Bear River becomes turbid during spring runoff and for summer flow restrictions.
Water quality in the reservoir degrades as the summer progresses, as water stored over the
winter is replaced with agricultural runoff and tailwater return flows. Peak demand and peak
plant production often correspond with Bear River flow restrictions while the reservoir is at its
worst water quality. The Evanston WTP has had extreme difficulties meeting individual and
combined filter effluent regulations at high flows, and especially when treating water from
Sulphur Creek. The process became so fragile at times that each filter was backwashed twice a
day, resulting in 12-hour filter runs and unit filter run volumes (a measure of filter efficiency) of
2,500 gallons/square-foot or less. Evanston contacted Carollo Engineers to perform a process
evaluation and recommend improvements for a more sustainable process. Carollo evaluated
existing plant infrastructure including filter construction, plant operations, processes, and
procedures, as well as chemical use to identify modifications necessary to meet water quality
regulations while staying within the City’s budget. This presentation will detail the investigation
process and findings that decreased chemical use, energy consumption, and water used for
backwashes, all while increasing filter efficiency and water quality. This allowed the Evanston
WTP to produce more water during the summer of 2013 with less effort and manpower than
ever before, leading to a more sustainable future.
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2014 Intermountain Section AWWA Annual Conference
Presentation Bios and Abstracts
Darin Youngstrom Creating Electrical
Safety Awareness
in Water and
Wastewater
Treatment Facilities
with Arc-Flash
Studies
Mr. Youngstrom is a licensed professional electrical
engineer with 14 years of experience and serves as
Department Head of Electrical Engineering for Bowen
Collins & Associates. Darin has experience in project
management, electrical design, arc-flash and various other
electrical studies. He has worked on many water and
wastewater projects and many multi-million dollar plant
upgrades and new facilities. Darin has extensive
experience working with architects designing commercial
retail, healthcare facilities, and government projects
throughout his career and specializes in design that
involves keeping existing facilities running while new
construction is being completed.
This presentation will discuss arc-flash safety in compliance with OSHA 1910 as it relates to
water and wastewater treatment facilities, and/or any facilities with electrical equipment.
Electrical Safety in the workplace has become paramount as numerous incidents occur each
year. Although performing live electrical work is discouraged, it happens all the time due to the
importance of continuous treatment plant processes. The NFPA 70E is a national consensus
standard that tells us how to comply with OSHA requirements regarding electrical safety. A
major part of the NFPA 70E is performing an arc-flash hazard analysis. An arc-flash occurs
when a very high electrical current finds a path between conductors or between a conductor
and earth ground. The main purpose of an arc-flash study is to determine the appropriate
personal protective equipment (PPE) that should be worn if working on or near live electrical
equipment. The protection is such that although the individual will still get burned if an arc-flash
occurs, the burn is no more than the onset of a second degree burn, which is a burn that the
individual can completely recover from. The arc-flash study determines how much incident
energy is available at different locations throughout a treatment plant or facility, boundary
conditions for “qualified” & “unqualified” personnel and the appropriate PPE required at each
location.
Joseph Zalla Lessons Learned
from 8 years of
Operating a
Hexavalent
Chromium
Treatment Plant
Joseph Zalla is a senior water engineer with CH2M HILL in
the Salt Lake City, Utah, office. Joseph has been with
CH2M HILL for over 8 years and a consultant for over 14
years. Joseph primarily focuses on drinking water quality
and treatment projects in the west.
A private client operates a hexavalent chromium groundwater treatment plant at a facility near
Southern California. This plant began operation in the summer of 2005 and operates
continuously at approximately 140 gpm. CH2M HILL designed and built the plant, and has
operated the plant from its inception to the present day. This work is part of an environmental
site remediation project. The plant uses a chemical reduction step followed by oxidation at
elevated pH to co-precipitate the trivalent chromium with a ferric sludge. Solids-bearing water
flows through a clarifier with the addition of a polymer then through a microfilter to remove the
precipitated chromium. The filtered water is pumped through a reverse osmosis system to
achieve the dissolved solids goals of the remediation project and is then re-injected into the
aquifer through wells. Groundwater has a high sodium chloride content with influent chloride
concentrations in excess of 2,000 milligrams per liter (mg/L), and these characteristics can
create corrosion issues. This presentation will provide information on the current status of
drinking water regulations, data from each process step in the treatment plant, and will discuss
the process changes that have occurred over the past to optimize treatment and reduce
operating costs.
Joseph Zalla Rapid
Implementation of
Ozone and UV
Disinfection
Systems Using
Alternative
Procurement and
Delivery Methods
Joseph Zalla is a senior water engineer with CH2M HILL in
the Salt Lake City, Utah, office. Joseph has been with
CH2M HILL for over 8 years and a consultant for over 14
years. Joseph primarily focuses on drinking water quality
and treatment projects in the west.
The Kingsbury General Improvement District (KGID) owns and operates the existing Kingsbury
Water Treatment Plant (WTP), which is capable of producing up to 2,800 gpm of drinking water
for a service area near Stateline, Nevada, in South Lake Tahoe. The existing Kingsbury WTP
process includes an ozone system followed by free chlorine residual disinfection. The WTP
would have to be retrofitted with additional treatment capabilities, such as ultraviolet (UV)
disinfection, to comply with the EPA’s Long Term 2 Enhanced Surface Water Treatment
Rule (LT2ESWTR). The modifications required at the existing WTP has prompted KGID to
pursue plans to construct a new WTP. KGID will remain an unfiltered system and continue the
use of ozone at the new WTP for disinfection and taste and odor control. Ultraviolet (UV)
disinfection will be implemented to comply with LT2ESWTR. The plant capacity will be increased
to 6.0 mgd. Implementing these elements into a new WTP that meets KGID’s schedule requires
that alternative equipment procurement and construction delivery approaches, such as
construction management at risk (CMAR), be explored. These alternative implementation
methods allow for a compressed project schedule, added efficiency in the development of
design documents, and are anticipated to limit change orders during construction.
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2014 Intermountain Section AWWA Annual Conference
Presentation Bios and Abstracts
First Name Last Name Title Bio Abstract of Presentation
John Chartier Properly Plan for
Non-Public Water
Systems and Avoid
Future Headaches
John Chartier is the District Engineer with the Utah
Department of Environmental Quality. He is a licensed
engineer. John has extensive design, construction, and
project management experience with consulting firms. He
is the District Engineer for the Central Utah District, which
covers 6 counties in Utah.
In Utah, many small water systems start as non-public water systems and eventually become
public water systems over the time. In many cases, significant investment is required to
upgrade the existing infrastructure to comply with the public drinking water standards when the
development become big enough to exceed the Public Water System thresholds defined in
Utah’s regulations. This presentation will present case studies that demonstrate the history,
outcome, and the amount of efforts, money, and cost to both tax payers and water users to
bring these existing non-public water systems to meet the current public water system
construction standards. This presentation will also cover a template of “non-public drinking
water systems rules” that can be used and enforced by local health departments. The non-
public water system rule will enable these non-public water systems to be constructed in a
manner that meet the basic public water system standards and make future conversion to public
water systems less painful for all parties. This presentation also will cover factors to consider
and planning tools for approving subdivision plats that are below the public water system
threshold. Implementing these tools will ensure quality drinking water infrastructure and avoid
excessive expenses and headaches for everyone later on.
Ying-Ying Macauley Changes to Utah’s
Public Water
System (PWS)
Definitions & How it
Affects You and
Your Customers
Ying-Ying Macauley is the Engineering Section Manager
with Utah Division of Drinking Water. She is a licensed
engineer. Ying-Ying has a master degree with emphasis in
environmental engineering from University of Utah. Ying-
Ying has worked in various water agencies for 18 years,
including Utah Division of Drinking Water, Utah Division of
Water Quality, and Jordan Valley Water Conservancy
District.
There are many public water systems in Utah that supply drinking water to subdivisions,
planned unit development (PUDs), and industrial or commercial customers that have extensive
distribution system, disinfection or treatment process, or storage tanks, beyond the master
meters. Currently, the drinking water quality and public health of many customers in the public
water systems are not protected because there are no active monitoring or sampling
requirements for these extensive distribution systems beyond the master meters. Utah Division
of Drinking Water (UDDW) is in the process of refining the definition of Public Water Systems
(PWS). If a subdivision has extensive distribution piping beyond the master meter and receives
drinking water from a public water system, such subdivision will be affected by this rule revision.
Utah’s PWS definition rule clarifies that contiguous non-public water systems under the same
ownership or control are considered a public water system and will be regulated as public water
system. This presentation will cover the reasons and the details of Utah Division of Drinking
Water’s effort in clarifying and refining the definition of Public Water System. The audience will
learn how the changes to Utah’s PWS definition will affect the implementation of regulating
PWSs, existing and new developments, and how such change will better protect drinking water
quality and public health.
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