Kalispell Engineering Services - AE2S SOQSTATEMENT OF QUALIFICATIONS FORPROFESSIONAL SERVICES PUBLIC WORKS DEPARTMENT
City of Kalispell
April 29, 2024
690 N Meridian Road, Suite 218Kalispell, MT 59901
406-257-8990
Zach Magdol, PE
Project Manager and
Authorized Signatory
www.ae2s.com
Advanced Engineering and Environmental Services, LLC
690 N Meridian Road, Suite 218 • Kalispell, MT 59901 • 406-257-8990
April 29, 2024
Kalispell Public Works Department
Keith Haskins, PE
Deputy Public Works Director/City Engineer
201 First Avenue East
Kalispell, MT 59901
Re: Request for Qualifications - 2024 Professional Engineering Services
Dear Keith,
We’d like to take this opportunity to express our gratitude for the trust the City of Kalispell has placed in us over the years.
Together, we have accomplished some significant things – from water and wastewater facility plan updates and stormwater management,
to more recently updating critical lift stations. We are committed to continuing to provide the same proactive, responsive service you’ve
come to expect from us while bringing the maximum value we can on future projects. By continuing to work with AE2S, you will realize
the following:
Peace of Mind through Demonstrated Delivery of Projects. We pride ourselves on delivering for you on time and within budget.
Delivery on our many past projects for the City of Kalispell is testament to this. These projects included on-call utility modeling support,
instrumentation and controls optimization, SCADA upgrades, stormwater master planning and improvements, and design, bid, build
capital improvement projects like the Section 36 well and pump house. This proven experience provides you with the peace of mind that
your Public Works needs will be designed and constructed to the high standards that you have come to expect.
Efficiency through In-Depth Understanding. We take pride in the health of Kalispell which drives our passion for understanding
and supporting your Public Works Team. Working with you has afforded us an unmatched understanding to deliver work products with
efficiency and effectiveness. We will continue to leverage our understanding of your facilities, systems, personnel, and needs to ensure we
continue to efficiently deliver.
Matching Effort to Project Results in Efficient Delivery: There are a myriad of projects that could arise from this contract, many of
which will not require intensive design efforts or massive reports. We’ll listen to you to understand exactly what you need, assess the
correct level of effort required for each project, and deliver exactly that – nothing more, nothing less.
We are proud to have served the City of Kalispell and look forward to continuing to provide responsive and efficient services to ensure
your continued success. Should you have any questions concerning this statement of qualifications, or require further information, please
feel free to contact me at zach.magdol@ae2s.com or 406-595-1979.
Submitted in Service,
AE2S
Zach Magdol, PE
Client Services Manager
5
Statement of Qualifications
Cover Sheet – Areas of Expertise
□ □ 1. Sanitary Sewer Collection System: This area will
generally include new installation , rehabilitation, and
replacement of gravity sewer mains, manholes, force mains
and lift stations.. The projects may include planning, design or
construction administration.
□ □ 2. Wastewater Treatment: This area will include all work
needed at the wastewater treatment plant and at remote
locations used for treatment. Projects may include planning,
design or construction administration.
□ □ 3. Water System: This area will generally include new
installation, rehabilitation or replacement of water mains, pump
and well facilities, and reservoirs. The projects may include
planning, design or construction administration.
□ □ 4. Stormwater Collection and Treatment: This area will
include planning, design or construction administration of new or
replacement stormwater facilities. Treatment of stormwater is
also included in this section.
□ □ 5. Geotechnical Evaluations and Materials Testing: This
section includes all projects requiring geotechnical evaluation or
material testing.
□ □ 6. Roads and Multiuse Paths: This area includes planning,
corridor studies, design, and construction administration for new
roads, upgrades of existing roads, and new or upgraded multi-
use paths.
□ □ 7. Water Rights Acquisition: This area includes supporting the
city with water right obtainments and diversions for existing or
new water rights, or other support regarding water rights as
needed.
□ □ 8. Traffic Engineering: This section includes corridor signal
timing, school crossings, and design and construction
administration of new or replacement signals, speed surveys, or
other types of traffic studies.
□ □ 9. Utility Modeling: This section includes updating and model
scenario runs for the City’s water and sewer models.
□ □ 10. Surveying: This includes all survey services–design survey,
construction staking, property surveys, and creation of documents
for platting, lot line relocations, easements, etc.
□ □ 11. Construction Inspections: This includes construction
inspection for City design projects and new development projects.
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SOQ
Cover Sheet – Areas of Expertise
(Continued)
□ □ 12. Funding/Financial Studies: This area includes feasibility
studies and funding assistance including special improvements
districts, state revolving fund loans, and various other grant and
loan programs.
□ □ 13. Development Plan Review: This area includes supporting
the City Engineering Department for new and redevelopment
design plan and report submittal reviews and comments.
□□ 14. Land Acquisition: Includes right of way acquisition,
easement acquisition and property acquisition. Services may
include appraisal, negotiation, and documentation preparation.
□ □ 15. Structural Analysis & Design: Includes all projects
requiring structural evaluation and/or design.
□□16. Electrical Engineering: Includes all projects requiring
electrical evaluation and/or design.
□□17. Grant Applications/PERs: This includes compiling, writing, and editing grant applications as well as the creation
of Preliminary Engineering Reports
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AE2S CITY OF BILLINGS PROFESSIONAL ENGINEERING SERVICES SOQ | TABLE OF CONTENTS
TABLE OF CONTENTS
1. Sanitary Sewer Collection System
Gallatin Canyon Area Sanitary Sewer and Treatment Feasibility Study ..................................................Page 3
Havre Infiltration and Inflow (I&I) Collection Study ..................................................................................Page 3
Watford City Area 6 Sanitary Sewer Main Extensions .................................................................................Page 3
2. Wastewater Treatment
Great Falls Wastewater Clarifier Rehabilitation.............................................................................................Page 4
Big Sky Water Resource Recovery Facility Design and Effluent Disposal Analysis ...............................Page 4
Medicine Hat Water Resource Recovery Facility Master Plan ...................................................................Page 4
3. Water System
Bozeman Lyman and Sourdough Tank Condition Assessment and Recommendations .....................Page 5
Billings Willet Pump Station Improvements ..................................................................................................Page 5
Libby Water Supply Transmission Main ........................................................................................................Page 5
4. Stormwater Collection and Treatment
Kalispell Ashley Creek Stormwater Outfalls ..................................................................................................Page 6
Kalispell West & North Areas Regional Stormwater Planning and Design Management Projects ....Page 6
Billings Babcock Boulevard and Regional Drainage Improvements .........................................................Page 6
9. Utility Modeling
Kalispell Water and Wastewater Facility Plan Updates ................................................................................Page 7
Helena Water System Master Plan ....................................................................................................................Page 7
Bozeman Wastewater Collection System Model Update ............................................................................Page 7
11. Construction Inspection
Libby Water Supply Transmission Main Construction Services ...............................................................Page 8
Big Sky Water Resource Recovery Facility Design and Construction Services ......................................Page 8
Rocky Boy’s Core System Pipeline Construction Services .........................................................................Page 8
12. Funding/Financial Studies
Billings Water and Wastewater Rate Study .....................................................................................................Page 9
Bozeman Cost of Service and Rate Study .......................................................................................................Page 9
Whitefish Water and Wastewater Financial Plan and Rate Study ..............................................................Page 9
15. Structural Analysis and Design
Kalispell Lift Station 9 Replacement ..............................................................................................................Page 10
Billings Structural Engineering Services .......................................................................................................Page 10
Billings City Hall Renovation ..........................................................................................................................Page 10
SECTION 1. Firm Information ..............................................................................................................................Page 1
SECTION 2. Previous Performance/Experience...............................................................................................Page 3
AE2S CITY OF BILLINGS PROFESSIONAL ENGINEERING SERVICES SOQ | TABLE OF CONTENTS
16. Electrical Engineering
Great Falls Gore Hill Pump Station Electrical Improvements .................................................................Page 11
Eden Prairie Lift Station Arc Flash Assessment ...........................................................................................Page 11
Vail Wells R2 and R6 Electrical Improvements ...........................................................................................Page 11
17. Grant Applications/PERs
Havre Wastewater PER .....................................................................................................................................Page 12
Libby Water PER ................................................................................................................................................Page 12
State of Montana RRGL Program Review and Ranking Process .............................................................Page 12
SECTION 3. Key Project Staff .............................................................................................................................................................Page 13
APPENDIX A. Key Personnel Resumes ......................................................................................................................................Page A.1
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE 1
1FIRM INFORMATION
Advanced Engineering and Environmental
Services, LLC (AE2S) is a specialized environmental
consulting engineering firm that provides professional
services and our unique brand of extreme client
service to municipal, rural, and industrial clients.
AE2S was established in 1991 and has offices
locally and throughout the region including Kalispell,
Great Falls, Bozeman, Billings, and 12 additional
locations. Among our offices, AE2S has built a team of
over 325 civil and environmental engineers, electrical
engineers, structural engineers, GIS professionals,
instrumentation and controls technicians, civil
technicians, surveyors, financial analysts, and
1. FirmInformation
computer programmers all with the primary mission of
assisting our communities with their challenges. Site/
civil engineering, structural engineering, electrical
engineering, surveying, and mapping are also provided
as stand-alone services or in support of our core
services.
In addition to the more traditional consulting
services listed above, we provide specialty services,
such as asset management, geographic information
systems (GIS), financial analysis and utility rate
planning, funding development and administration,
instrumentation and controls, information technology,
and public relations.
Office Locations
We will primarily be serving you from our
Kalispell, Great Falls, and Bozeman offices.
This diversity and proximity not only reduces
travel costs, but it enables us to work closely
with you and provide the responsive services
you have come to expect from AE2S.
When in-person and on-site visits aren’t
needed, we’ll use virtual collaboration tools
to coordinate with you, as well as with our
internal team members and subconsulants.
These tools provide an extremely collaborative
environment without the travel costs and time
commitment required for in-person meetings.
Your City Engineer and our staff routinely
chat through Microsoft Teams - an efficient
communication tool that became common
practice over the past year.
The bottom line is we are here to help you.
We are committed to being available when you
need us, responding quickly to your requests, and
providing outstanding engineering services.
GREAT FALLS
KALISPELL
BOZEMAN BILLINGS
AE2S staff outside of Kalispell are already
working on City projects and are in Kalispell on
a routine basis, which creates efficiencies with
respect to providing service to you.
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE 2
1FIRM INFORMATION
References
A good client/consultant
relationship is often described
by words such as trust,
responsiveness, quality, and
loyalty. We strive to develop
exceptional client/consultant
relationships which go beyond
the norm by providing value,
serving as an extension of your
staff, remaining committed to the
success of our clients as a whole.
We believe that exceptional
relationships are the true measure
of client satisfaction. As a
testament to our commitment
to developing outstanding client
relationships, we have included
specific reference summaries of
clients. We invite you to visit with
the contacts listed to learn more
about the positive experience of
working with AE2S.
BRIAN HEASTON, PE
Engineer III
City of Bozeman
406-582-2280
bheaston@bozeman.net
City engineering representative for various planning projects for the water and wastewater utilities.
RON EDWARDS
General Manager
Big Sky Sewer and Water District
406-995-2660
ron@wsd363.com
General Manager for water and wastewater operations, including our primary contact for the current WRF Expansion and Upgrade.
JAMIE CLARK, PECity EngineerCity of Helena406-447-8000jclark@helenamt.gov
City Engineer responsible
for executive oversight of
the WTP Filter Improvement
project and various master
planning efforts.
CRAIG WORKMAN, PEDirector of Public WorksCity of Whitefish406-863-2455cworkman@cityofwhitefish.org
Director of Public Works and primary contact for the South Whitefish Water Storage Evaluation, Water System Master Plan, and various utility rate studies.
SERVICES PROVIDED
Planning | Design | Feasibility Studies
SERVICES PROVIDED
Planning | Design | Construction Administration | Funding Assistance
SERVICES PROVIDED
Planning | Design | Construction Administration
SERVICES PROVIDED
Planning | Design | Feasibility Studies
MARK JURAS, PEDevelopment Review CoordinatorCity of Great Falls406-435-455-8120mjuras@greatfallsmt.net
Primary contact for the Wastewater Clarifier Rehabilitation, various WTP planning and improvement projects, and current water model update.
SERVICES PROVIDED
Planning | Design | Construction Administration | Feasibility Studies
“AE2S has been a partner
of the District, helping us
address challenges and
plan for a sustainable
water future. They have
and continue to do a good
job for us, and we’ve been
very pleased with the
service we’ve received
from them."
- Ron Edwards
General Manager
Big Sky County Water and
Sewer District
2PREVIOUS PERFORMANCE/EXPERIENCE
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE 3
1. Sanitary Sewer Collection System
BUNDERSTANDING OF SERVICES
2. Previous Performance/Experience
INFILTRATION AND INFLOW (I&I) COLLECTION STUDYHavre. Montana
GALLATIN CANYON AREA SEWER AND TREATMENT
FEASIBILITY STUDY
Source: Esri, DigitalGlobe, GeoEye, Earthstar Geographics, CNES/Airbus DS, USDA, USGS,AeroGRID, IGN, and the GIS User Community
Figure 3-1
Collection System Service Areas00.25 0.5
Miles
Legend
Main Lift Station
Area 1 - 4" Force Main
Area 4 - 8" Pipe
Area 3 - 8" Pipe
Area 3 - 10" Pipe
Area 3 - 8" Lateral
Area 2 - 8" Pipe
Area 2 - 10" Pipe
Area 2 - 8" Lateral
Area 1 - 8" Pipe
Area 1 - 12" Pipe
Force Main - 12"
Advanced Engineering and Environmental Services, Inc.
Big Sky, Montana
Assessed land use in the Canyon Area, devised collection, treatment, and
discharge projects, and proposed the formation of a Gallatin County Wastewater
District. AE2S compared a standalone treatment plant versus conveyance
(lift station and force main) to the existing Big Sky Water Resource Recovery
Facility (WRRF). Now, the Gallatin Canyon Water and Sewer District, along with
partners, are initiating sewer installation and lift station construction to reduce
groundwater discharge by 300,000 gallons daily and curb nitrogen loading by
5,000 pounds annually in the Gallatin River watershed.
PROJECT TEAMScott BueckerZach MagdolRyan Graf
The City engaged AE2S to conduct a city-wide Infiltration and Inflow (I&I) study
due to a significant increase in wastewater flows at the treatment facility. The
study involved field inspections of the sanitary sewer and storm sewer systems,
along with the installation of monitoring equipment across 15 sewer collection
zones. After six months of data collection, AE2S analyzed the findings, identifying
one zone responsible for nearly 50% of daily wastewater flows. This informed
the City’s decision to prioritize immediate rehabilitation efforts in that zone. The
study detailed analysis provided crucial insights for capital improvement projects,
leading to targeted lining and rehabilitation efforts and enhanced monitoring of
lift station performance.
PROJECT TEAMNate WeisenburgerAlan Wendt
AREA 6 SANITARY SEWER MAIN EXTENSIONSWatford City, North Dakota
Designed 13,000 feet of sanitary sewer and two lift stations, as well as the
design of a directionally drilled bore under Cherry Creek. Responsibilities
included sewer line layout and design, lift station layout and design, standards
and specifications, and coordination with McKenzie County and North Dakota
Department of Transportation staff.
PROJECT TEAM
Alan Wendt
James Sletten
2PREVIOUS PERFORMANCE/EXPERIENCE
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE 4
2. Wastewater Treatment
WRRF DESIGN AND CONSTRUCTION AND EFFLUENT
DISPOSAL ANALYSIS
Big Sky, Montana
WASTEWATER CLARIFIER REHABILITATIONGreat Falls, Montana
In Fall 2021, the City’s WWTP faced the shutdown of Secondary Clarifier No. 2,
hampering its final clarification process. Layout constraints worsened the issue,
hindering Return Activated Sludge (RAS) flow routing. AE2S was tasked by the City
of Great Falls to assess and plan the damaged clarifier’s restoration.
The damage, caused by asymmetrical rotation of the clarifier mechanism, rendered
patchwork repairs unsustainable, risking further failures. Recognizing the potential
for plant-wide disruption, AE2S expedited the rehabilitation of Clarifiers No. 1 and
No. 2 in collaboration with the City and Veolia Operations.
AE2S based the rehabilitation on Clarifier No. 4’s successful model, focusing on
flexibility and operational ease. Through design modifications and close coordination
with WWTP operators, AE2S ensured the refurbished clarifiers would offer enhanced
reliability. Comprehensive support, including bidding assistance and construction
oversight, was provided.
Upon completion, three of the four clarifiers will be modernized, offering redundancy
and flexibility for future RAS system operations upgrades at Great Falls WWTP.
PROJECT TEAMNate WeisenburgerRoss Hanson
AE2S was selected to upgrade and expand the Big Sky Water & Sewer District’s
WRRF and conduct an Effluent Reuse and Disposal Analysis. Despite recycling
all treated effluent for irrigation, the current system is strained due to growth.
Effluent reuse options were evaluated, with membrane bioreactors (MBR) chosen
for their treatment performance and small footprint. Advanced treatment options
for potential indirect potable reuse were also considered. Various effluent
reuse and disposal alternatives were found viable, with a communications plan
included for stakeholder consensus building.
PROJECT TEAMScott BueckerZach FrielingRyan Graf
WASTEWATER TREATMENT MASTER PLANMedicine Hat. Alberta
The City of Medicine Hat’s wastewater treatment plant handles approximately
seven million gallons per day of municipal and industrial wastewater. To address
regulatory changes, capacity needs, and aging infrastructure, the City enlisted the
MPE/AE2S team to develop a Master Plan to serve as a roadmap for wastewater
treatment over the next three decades. The team, comprising engineers, scientists,
technologists, and operators, aims to deliver a plan that is practical and feasible
given regulatory uncertainties, budget constraints, and federal funding cuts.
The approach prioritizes creative and cost-effective solutions to immediate
challenges while keeping scalability in mind for larger upgrades to the plant.
PROJECT TEAM
Scott Buecker
Zach Frieling
2PREVIOUS PERFORMANCE/EXPERIENCE
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE 5
3. Water System
WILLET PUMP STATION IMPROVEMENTSBillings, Montana
LYMAN AND SOURDOUGH TANK CONDITION
ASSESSMENT AND RECOMMENDATIONS
Bozeman, Montana
AE2S assessed two aging concrete reservoirs, Sourdough Tank (4 MG) and Lyman
Tank (5 MG), for the City of Bozeman. The assessment included visual inspections,
recommendations for additional testing, and preliminary improvement alternatives
such as rehabilitation or replacement. Detailed scopes for rehabilitation emphasized
collaboration with specialized contractors. A life cycle cost analysis was provided
to aid the City in budgeting for future capital improvement projects, considering the
differing usable life of rehabilitation versus replacement options.
AE2S is currently wrapping up the design phase of the Sourdough Tank
improvements.
PROJECT TEAMBrian ViallNate WeisenburgerRoss Hanson
Process, electrical, structural, and civil design, hydraulic evaluation, and drafting
of the process technical specifications for a new 200 HP, 5 MGD pump capacity
addition to the Willett Pump Station. Work also included energy evaluations
(Zone 1 to Zone 2 efficiencies), equipment pre-procurement, project manual,
design drawings, structural evaluations, electric valve and controls modifications,
VFDs, mechanical systems evaluation, and construction administration. Project
also includes hydraulic, fire flow/pump, and process improvements to the
Christensen Pump Station, which is pending final recommendations.
PROJECT TEAMDavid CarlsonAdam WahlerJordan Geiger
WATER SUPPLY TRANSMISSION MAINLibby, Montana
Design and construction to replace approximately 1,000 feet of above ground
steel 20-inch potable water main and 300 feet of buried Asbestos Concrete Pipe
(ACP) from the City of Libby treatment and storage facility to pressure regulation
station with 20-inch HDPE and C900 PVC pipe. Project included 625 feet of 20-
inch ID HDPE directionally drilled up a 2.5:1 slope, connection of 20-inch C900 to
the existing 20-inch ACP pipe and connection of 20-inch C900 to 16-inch buried
steel. Project included fused 90 degree elbow, fused HDPE to PVC adapters and
fused HDPE collars for concrete steep slope anchors and combination Air Relief/
Vacuum Valve (ARV) and vault.
PROJECT TEAM
Alan Wendt
Clay Martins
2PREVIOUS PERFORMANCE/EXPERIENCE
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE 6
4. Stormwater Collection and Treatment
ASHLEY CREEK STORMWATER OUTFALLSKalispell, Montana
Planning, design, and construction administration for retrofitting stormwater
treatment facilities to the City’s existing stormwater collection system to address
total maximum daily load (TMDL) requirements on Ashley Creek. The project
was constructed in 2023 and included three hydro-dynamic separators to treat a
combined 23 cubic feet per second.PROJECT TEAMZach MagdolClay Martins
WEST & NORTH AREAS REGIONAL STORMWATER
PLANNING AND DESIGN MANAGEMENT PROJECTS
Kalispell, Montana
The City of Kalispell continues to experience rapid growth given its ideal
location in the Rocky Mountains and close proximity to Glacier National Park
and picturesque Flathead Lake. AE2S assisted the City with both planning
and design of several regional detention facilities and trunk line storm sewer
to facilitate future development. One of the key project challenges that AE2S
assisted the City with overcoming was an easement needed by one landowner,
who was initially receptive to the planned improvements; however, as time
went on, the landowner decided not to allow the easement. Given that the City
wanted to avoid the condemnation process, AE2S was able to shift gears and
redesign a portion of the project to avoid that landowner and incorporate design
elements into the project to gain approval from a different landowner.
PROJECT TEAMZach MagdolAlan Wendt
BABCOCK BOULEVARD AND REGIONAL DRAINAGE IMPROVEMENTS
Billings, Montana
The Castle Rock drainage channel has experienced several past flooding events
that overtopped key roadways, flooded Castle Rock Park, and overflowed into
a major irrigation channel (BBWA Canal). While the initial project focus was
solely on street storm sewer improvements along Babcock Boulevard, our in-
depth evaluation of the entire Castle Rock drainage demonstrated that the level
of service for the road wouldn’t improve unless a more regional approach to
storm water management was also completed. The final design for the project
included several components: new storm sewer collection system for Babcock
Boulevard, new box culvert under Babcock Boulevard along with channel
grading upstream and downstream, new outlet structure and box culvert under
Nutter Boulevard, and park improvements to facilitate additional detention
capacity in Castle Rock Park.
PROJECT TEAM
Zach Magdol
David Carlson
Clay Martins
2PREVIOUS PERFORMANCE/EXPERIENCE
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE 7
9. Utility Modeling
WATER AND WASTEWATER FACILITY PLAN UPDATESKalispell, Montana
Significant changes in growth and related infrastructure challenges prompted
the City to complete new comprehensive utility facility plans. Based on related
experience and the proposed approach, the City selected AE2S to complete the
Water Facility Plan Update and Wastewater Facility Plan Update.
Having a firm understanding of the City’s challenges, needs, and long-term goals,
the AE2S team worked closely with the City to develop comprehensive plans
that provide guidance for ongoing and future development. The Plans built upon
the City’s investment in past studies, hydraulic models, and GIS data to create a
trustworthy and functional planning tools that serve as a roadmap to allow the City
to make data-driven decisions for the foreseeable future.
PROJECT TEAMZach MagdolDonovan VoellerNate Weisenburger
WATER SYSTEM MASTER PLANHelena, Montana
The City of Helena operates a complex water system with 13 pressure zones, two
main sources of water on opposite ends of the system, and numerous booster
pump stations and storage tanks. The City understands the importance of having
an accurate model of the water system, and routinely performs updates to ensure
the infrastructure included in the model is current.
To validate the results and accuracy of the hydraulic model, AE2S performed a
detailed model calibration for the City. AE2S is currently using the calibrated
model to identify system deficiencies, the ideal locations for pressure zone
divisions, as well as future storage sites. The City’s work order history and other
information contained in GIS is being utilized to complete a system wide risk
assessment on the distribution network. The output from the risk assessment
combined with the hydraulic performance results from the model will be used to
provide recommendations and establish direction on future capital improvement
projects for the water utility.
PROJECT TEAMNate WeisenburgerTrevor Datwyler
WASTEWATER COLLECTION SYSTEM MODEL UPDATEBozeman, Montana
The City selected AE2S to update the City’s wastewater collection system model.
The model will be used to help evaluate existing infrastructure capacity, identify
system deficiencies, determine future infrastructure needs, and ultimately aide in
the development of a comprehensive facilities plan that addresses both present
and future system requirements. Specific tasks include completing a sanitary sewer
manhole vertical survey and condition assessment, assessing land use planning
maps for model scenario development, calculating and allocating wastewater
generation, calculating and allocating inflow and infiltration, developing wet
weather and dry weather flow scenarios for existing and future system model
analyses, and updating and calibrating the hydraulic model.
PROJECT TEAM
Zach Magdol
Donovan Voeller
Scott Buecker
Trevor Datwyler
2PREVIOUS PERFORMANCE/EXPERIENCE
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE 8
11. Construction Inspection
WATER SUPPLY TRANSMISSION MAIN CONSTRUCTION
SERVICES
Libby, Montana
Key components of the project included:
• Installing 625 feet of 20-inch ID HDPE through directional drilling on a 2.5:1
slope.
• Connecting 20-inch C900 PVC pipe to the existing 20-inch ACP pipe.
• Linking 20-inch C900 PVC pipe to 16-inch buried steel.
• Integrating fused 90-degree elbows, fused HDPE to PVC adapters, and fused
HDPE collars for concrete steep slope anchors.
• Installing a combination Air Relief/Vacuum Valve (ARV) and vault.
The inspection focused on ensuring compliance with design specifications,
adherence to safety protocols, proper installation techniques, and the functionality
of all connections and components. This included assessing the integrity of fusion
joints, alignment of directional drilling, and adequacy of support structures for the
pipeline.
PROJECT TEAMAlan WendtClay Martins
WRRF DESIGN AND CONSTRUCTION SERVICESBig Sky, Montana
Expansion and upgrade of the MBR (Membrane Bioreactor) facility to
accommodate a maximum month rating of 1.4 MGD (Million Gallons per Day), with
concrete work facilitating a future increase to 2.8 MGD. Existing infrastructure
was repurposed to expand solids treatment and handling capabilities. The
existing SBR basins were converted to Aerobic Digesters and an MBR Flow
Equalization Basin. Bid Alternates included Phase 2 concrete work (this was
awarded), as well as a new centrifuge to replace the District’s existing Belt Filter
Press (still under consideration and grant funding development). Responsible
for documentation and coordination of all field changes and acted as liaison
between the contractor and owner. Coordinated change orders, pay requests,
and upgrading proposals.
PROJECT TEAMCaglar Kepenek
CORE SYSTEM PIPELINE CONSTRUCTION SERVICESRocky Boy’s Reservation, Montana
Design and construction of approximately 54 miles of 36-inch steel transmission
pipeline, which will convey potable water by gravity from the future Water
Treatment Plant (WTP) to the residents of Rocky Boy’s Reservation. In addition to
design, AE2S has provided construction and post construction phase services.
These services have included items such as onsite resident project representative
(RPR), project management, ARRA accounting and reporting, project cost tracking
systems, governmental interactions (Tribal, Federal and State), and project
closeouts.
PROJECT TEAMKeeley McBrydeBrandt Lee
2PREVIOUS PERFORMANCE/EXPERIENCE
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE 9
12. Funding/Financial Studies
WATER AND WASTEWATER RATE STUDYBillings, Montana
In 2014, the City engaged AE2S Nexus to update its water and wastewater rate
models and calculate a System Development Fee (SDF) for a large industrial user
connecting to the wastewater system for the 2015 fiscal year (FY15). Since then,
the City has continued to enlist our services for subsequent updates, covering
FY16-FY25. Each update has involved a thorough review and recommendations
for all user classes, including residential, commercial, irrigation, multi-family, and
industrial.
Additionally, AE2S Nexus has updated the City’s SDF models to ensure fair
charges for new users based on recent capital projections. This effort resulted
in updated SDF rate schedules and a comprehensive report, meeting Montana
statutory requirements.
PROJECT TEAMMiranda KlevenRyan GrafDavid Carlson
UTILITY COST OF SERVICE AND RATE STUDYGreat Falls, Montana
The City of Great Falls serves over 21,000 customers and nearly 60,000 residents,
including Malmstrom Air Force Base and Black Eagle. It also provides services
to various industries, such as a crude oil refinery, barley malting plant, and dairy
processing facility. AE2S Nexus was selected in late 2017 to conduct a utility rate
study for water and sewer services. The study aimed to analyze the cost of serving
each user class, propose modifications to enhance fairness, and forecast revenue
adequacy. It also assessed the appropriateness of connection fees and developed
funding scenarios for future improvements, along with a multi-year financial plan.
Stakeholder education and outreach were crucial components, including an
educational workshop for Commissioners and tailored communications to address
stakeholder concerns and highlight the benefits of planned investments.
PROJECT TEAMMiranda KlevenRyan Graf
WATER AND WASTEWATER FINANCIAL PLAN AND RATE STUDY
Whitefish, Montana
AE2S Nexus was chosen to conduct a Water and Wastewater Financial Plan and
Rate Structure Study for Whitefish. The study analyzed cost of service for both
utilities, proposed modifications to existing rate structures, and forecasted revenue
adequacy. Due to challenging terrain, some areas require extensive pumping,
leading to higher rates. Recommendations included appropriate charges for these
areas and staged increases for irrigation water use to achieve full cost recovery
gradually. The study also addressed charges for users outside the system and
devised a multi-year plan to increase rates to support future wastewater treatment
debt. Revenue impacts, including those related to conservation rates and general
rate increases, were evaluated using a probabilistic revenue forecasting model
considering historical weather patterns and demand elasticity.
PROJECT TEAMMiranda KlevenRyan Graf
2PREVIOUS PERFORMANCE/EXPERIENCE
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE 10
15. Structural Analysis and Design
LIFT STATION 9 REPLACEMENTKalispell, Montana
Design of a wet well and lift station replacement project for the City of Kalispell. A
new 25-feet deep by 10-feet wide cast-in-place wet well was located adjacent to a
new above grade pump house building. Additionally, an excavation shoring system
was required for wet well construction.
PROJECT TEAMZach MagdolJordan Geiger
STRUCTURAL ENGINEERING SERVICESBillings, Montana
Since 2018, AE2S has provided structural engineering services on numerous
occasions at the water treatment plant, as part of studies, final design, construction,
and emergency response. The following highlight two recently completed projects.
• 1946 WTP Structural Evaluations – One of the City’s original water treatment
plants was built in 1946, and later abandoned in the 1950s as the City quickly
grew. The concrete structures from the original water treatment plant remain
onsite, and AE2S has provided structural evaluation of the original structures
for potential reuse in support of future pretreatment improvements.
• Willett Pump Station – Structural evaluation and final design of improvements
for the Willett Pump Station to support the pump system expansion through
the installation of a new 200 HP vertical turbine pump. Work also included
inslab rebar scanning to facilitate new large diameter concrete corings and
long-term operations and maintenance recommendations for the masonry
structure.
PROJECT TEAMDavid CarlsonJordan GeigerKirk Ehlke
CITY HALL RENOVATIONBillings, Montana
As part of a multi-year vision to efficiently serve the community into the future,
the City of Billings is renovating a newly purchased 6 level, 100,000 square foot
facility in downtown. The Stillwater Building, original built by the GSA in the 1970s,
requires extensive renovations to serve as the main hub for all City services.
Through the selection process, the JLG/AE2S team was selected to provide
architectural and structural services for the new building renovations. The Project
has included structural engineering of the existing facility including structural
steel, precast exterior walls, suspended concrete decks, entryway modifications,
fire proofing, construction phase services. Through the delivery process, Dick
Anderson was selected as the Construction Manager, General Contractor (CM/GC)
for completing all the building renovations, which started in 2022 and are expected
to start moving in City departments in early 2024.
PROJECT TEAMDavid CarlsonJordan GeigerKirk Ehlke
2PREVIOUS PERFORMANCE/EXPERIENCE
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE 11
16. Electrical Engineering
GORE HILL PUMP STATION ELECTRICAL
IMPROVEMENTS
Great Falls, Montana
The City of Great Falls commissioned AE2S for final design and implementation
of electrical upgrades at Gore Hill Pump Station, serving various areas including
Great Falls International Airport and residential zones. The project involved
replacing service feeders, main switchgear, and installing an automatic transfer
switch for external emergency backup power connections. AE2S also replaced
existing starters with variable frequency drives to enhance efficiency and process
performance. Considerations were made for future pump replacement, aligning
with the construction of a new elevated storage facility. Critical path scheduling
minimized water service disruptions, resulting in reduced shutdown time.
PROJECT TEAMAdam WahlerNate Weisenburger
LIFT STATION ARC FLASH ASSESSMENTEden Prairie, Minnesota
The City needed a thorough assessment of its 16 lift stations to identify aging
components and ensure electrical safety compliance with NFPA 70E. AE2S
conducted electrical hazard analyses and provided comprehensive training on
identified hazards. Data collection involved site visits and gathering information
on cables, breakers, starters, and more, with electrical models constructed using
SKM power tools. Arc flash hazard and fault current analyses were performed,
and results were shared with City staff along with training on appropriate personal
protective equipment (PPE). The study helped identify sites with the highest hazard
levels, and recommendations were provided to mitigate hazards. City staff gained
increased awareness of electrical safety practices, proper PPE usage, and overall
safety awareness.
PROJECT TEAMAdam Wahler
WELLS R2 AND R6 ELECTRICAL IMPROVEMENTSVail, Colorado
The R2/R6 Electrical Improvement project involved replacing all electrical
equipment in the building housing two raw water wells crucial to the ERWSD
system. AE2S initially evaluated the use of variable frequency drives (VFDs) versus
reduced voltage soft starters (RVSS) in a technical memorandum, with the owner
opting for new soft starters. The project encompassed electrical engineering
and design for equipment replacement, including generator transfer switches,
motor control centers, and well pump starters. It also included the design of a
replacement control panel and SCADA telemetry, along with wiring upgrades, new
process instruments, lighting, and receptacles. Process design involved relocating
and replacing a pressure relief valve (PRV) and adding a new PRV to relieve
pressure on distribution system piping.
PROJECT TEAMAdam Wahler
2PREVIOUS PERFORMANCE/EXPERIENCE
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE 12
17. Grant Applications/PERs
WASTEWATER PERHavre, Montana
The City, operating a 1.8 million gallon per day activated sludge wastewater
treatment facility, needed upgrades to meet stricter discharge regulations outlined
in their Montana Pollution Discharge Elimination System permit. AE2S was hired
to prepare a preliminary engineering report (PER) identifying necessary upgrades
for ammonia, aging infrastructure, and anticipated nitrogen/phosphorus limits.
This involved evaluating the facility, developing alternatives, and estimating
costs for ammonia reduction. Subsequently, AE2S was retained for final design
work, including a biological nutrient removal system and various upgrades like
pretreatment and influent pumping rehabilitation. BioWin modeling was used to
assess BNR configurations and impacts. Funding was secured through programs
like the State Revolving Fund, Treasure State Endowment Program, and Renewable
Resource Grant and Loan Program, leveraging the PER findings.
PROJECT TEAMScott Buecker
WATER PERLibby, Montana
Libby, a small community with aging infrastructure, saw a surge in growth post-
COVID-19 as urban dwellers sought rural areas for outdoor recreation. Challenges
include frequent boil orders due to high turbidity and water loss in the distribution
system, impacting efficiency and revenue. Despite this, Libby aims for a brighter
future by seeking funding through Montana’s Infrastructure Funding programs.
AE2S was hired to prepare a PER, focusing on 15 projects including water supply
improvements and transmission main replacements. The report, conforming to
Montana’s standards, was finalized in 2023, with funding applications planned for
Spring 2024.
PROJECT TEAMNate WeisenburgerAlan WendtBrian Viall
RRGL PROGRAM REVIEW AND RANKING PROCESSState of Montana
AE2S participated in the 2008, 2010, 2016, and 2022 Montana Department
of Natural Resources and Conservation Renewable Resources Grant and
Loan Program review and ranking process. Involvement included the review
of Preliminary Engineering Reports associated with water and wastewater
infrastructure improvements across the State of Montana. The reports were
assessed according to the compliance with Uniform PER and Funding Program
Application documentation and additional ranking criteria set forth by the DNRC
RRGL Program. Prepared legislative write-ups for each of the projects, and
participated in a 3-day project ranking workshop where projects were ranked
against each other for project funding.
PROJECT TEAMNate Weisenburger
3KEY PROJECT STAFF
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE 13
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Zach Magdol PE Bozeman, MT 15 x x x x x x x x
Alan Wendt PE Kalispell, MT 23 x x x x x x
Clay Martins EIT Kalispell, MT 1 x x x x x
Dylan Mastrud Kalispell, MT 10 x x x x
Nate Weisenburger PE Great Falls, MT 27 x x x x x x x
Keeley McBryde PE Great Falls, MT 10 x x
Brandt Lee PE Great Falls, MT 10 x x
Scott Buecker PE Bozeman, MT 23 x x x x
Brian Viall PE Bozeman, MT 11 x x x x x x
James Sletten Bozeman, MT 14 x x x x x
Aidan Scheffel EIT Bozeman, MT 2 x x x x x x
Caglar Kepenek PE Bozeman, MT 10 x x x x
Zach Frieling EIT Bozeman, MT 5 x x x
David Carlson PE Billings, MT 14 x x x x x
Trevor Datwyler PE Lehi, UT 14 x x x x x x
Jordan Geiger PE Bismarck, ND 11 x x x x x
Donovan Voeller PE Grand Forks, ND 18 x x x
Miranda Kleven PE Grand Forks, ND 30 x
Ryan Graf Grand Forks, ND 14 x
Adan Wahler PE Fargo, ND 18 x x x x x
You’ll see a lot of familiar faces on your project
teams, as well as some new ones. Several team
members have played a key role in numerous past
Kalispell planning projects and have an unparalleled
understanding of your infrastructure, your
opportunities, and your challenges.
The organizational chart provided on the following
page illustrates how each project team will interact
with the City and each other. Individual resumes are
included in the Appendix. These resumes represent
only a portion of the relevant experience for each
individual.
2PREVIOUS PERFORMANCE/EXPERIENCE
UNDERSTANDING OF SERVICES
3. Key ProjectStaff
3KEY PROJECT STAFF
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE 14
PROFESSIONAL SERVICES TEAM
1. Sanitary Sewer Collection
TASK LEADER
Zach Magdol, PE
Scott Buecker, PE
Technical Advisor
Alan Wendt, PE
Project Engineer
Zach Frieling, EIT
Project Engineer
Clay Martins, EIT
Project Engineer/Const. Admin
Caglar Kepenek, PE
Construction Administration
ZACH MAGDOL, PE Client Services Manager
2. Wastewater Treatment
TASK LEADER
Zach Magdol, PE
Scott Buecker, PE
Technical Advisor
Brian Viall, PE
Project Engineer
Zach Frieling, EIT
Project Engineer
Clay Martins, EIT
Project Engineer/Const. Admin
Caglar Kepenek, PE
Construction Administration
3. Water System
TASK LEADER
Brian Viall, PE
Nate Weisenburger, PE
Technical Advisor
Alan Wendt, PE
Project Engineer
Keeley McBryde, PE
Project Engineer
Brandt Lee, PE
Project Engineer
David Carlson, PE
Project Engineer
Clay Martins, EIT
Project Engineer/Const. Admin
PROJECT SUPPORT
Jordan Geiger, PEStructural Engineer James SlettenI&C Lead Dylan MastrudI&C Support Adam Wahler, PEElectrical Engineer Donovan Voeller, PEUtility Modeling
This core project team is supported by over 325 municipal engineering-focused professionals.
Key Project Staff
Areas 1, 2, and 3
3KEY PROJECT STAFF
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE 15
4. Stormwater Collection and Treatment
TASK LEADERZach Magdol, PE
Trevor Datwyler, PEUtility Modeling Technical Advisor
Alan Wendt, PEProject Engineer
Clay Martins, EITProject Engineer/Const. Admin
This core project team is supported by over 325 municipal engineering-focused professionals.
9. Utility Modeling
TASK LEADERZach Magdol, PE
Trevor Datwyler, PEUtility Modeling Technical Advisor
Donovan Voeller, PEProject Engineer
Aidan Scheffel, EITProject Engineer
11. Construction Inspection
TASK LEADERCaglar Kepenek, PE
Alan Wendt, PEProject Engineer
Clay Martins, EITProject Engineer/Const. Admin
12. Funding/Financial Studies
TASK LEADERMiranda Kleven, PE
Ryan GrafFinancial Consultant
15. Structural Analysis and Design
TASK LEADERZach Magdol, PE
Jordan Geiger, PEStructural Engineer
Clay Martins, EITProject Engineer
16. Electrical Engineering
TASK LEADERZach Magdol, PE
Adam Wahler, PEElectrical Engineer
Clay Martins, EITProject Engineer
17. Grant Applications/PERs
TASK LEADERZach Magdol, PE
Nate Weisenburger, PETechnical Advisor Aidan Scheffel, EITProject EngineerRyan GrafFinancial Consultant
ZACH MAGDOL, PE Client Services Manager
Key Project Staff
Areas 4, 9, 11, 12, 15, and 16
Appendix - Resumes
AAPPENDIX - RESUMES
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE A.1
EDUCATION
Master of Science, Civil/
Environmental Engineering Water
Resources Engineering, University
of Utah; Bachelor of Science,
Environmental Engineering,
University of New Hampshire
REGISTRATIONS
Professional Engineer: Montana,
Utah, Oregon, Minnesota
CONTACT
Zach.Magdol@ae2s.com
T: 406-219-2633
C: 406-595-1979
CATEGORY 1: SANITARY SEWER COLLECTION
• Lift Station 9 Replacement, Kalispell, MT - Project Manager. Managed a wet well
and lift station replacement project for the City. A new 25-feet deep by 10-feet wide
cast-in-place wet well was located adjacent to a new above grade pump house building.
Additionally, an excavation shoring system was required for wet well construction.
• Wastewater Collection System Facility Plan Update, Bozeman, MT - Project
Manager. Currently working with the City of Bozeman to update their dynamic
collection system model, identify existing system deficiencies and improvements, and
simulate future growth to update their wastewater collection system CIP. This project
also involves development of a sanitary sewer manhole condition assessment.
CATEGORY 4: STORMWATER COLLECTION AND TREATMENT
• Ashley Creek Stormwater Outfalls, Kalispell, MT - Project Manager. Planning,
design, and construction administration for retrofitting stormwater treatment facilities
to the City’s existing stormwater collection system to address total maximum daily load
(TMDL) requirements on Ashley Creek. The project was constructed in 2023 and
included three hydro-dynamic separators to treat a combined 23 cubic feet per second.
• Regional Stormwater Management Preliminary Design, Kalispell, MT - Project
Manager. Planning, design, land acquisition, permitting, and SRF loan support for
regional stormwater infrastructure. The infrastructure will serve over 500 acres of
developing area within the City. Project included the development of a hydrologic
and hydraulic model for two large watersheds and conveyance elements covering
undeveloped foothills as well as urban areas. AE2S worked with the City to develop
updated stormwater criteria specific to the master planned area as well as designed
multi-purpose regional detention facilities and storm trunk lines to serve new
development.
• Stormwater Policy Development, Great Falls, MT - Project Manager.
Assisted the City with updates to their MS4 Program including policy and design
manual revisions. The City intends to implement a local construction stormwater
management training program as well as a regional stormwater facility financial
tracking system to help cost-sharing.
CATEGORY 9: UTILITY MODELING
• Wastewater Collection and Distribution System On-Call Hydraulic Modeling
Maintenance, Kalispell, MT - Project Manager. Following completion of facility
plan updates, we have continued to assist the City in assessing water and wastewater
system needs by providing on-call modeling services. Tasks include review of
subdivision impacts to distribution and collection system networks and providing
recommendations.
Zach has worked on multiple water resources and horizontal infrastructure projects for
both public and private entities throughout MT, ND, SD, UT, and MN. Zach is familiar with
the State of Montana’s water resources permitting landscape and clearly understands
clients’ needs to deliver successful projects.
Zach Magdol, PE
Client Services Manager
WHY ZACH?
Over the past five
years, Zach has worked
closely with the City
of Kalispell’s Public
Works Department
and understands your
business. He takes
pride in keeping you
informed during
projects and helping
you implement cost-
effective solutions
that meet your
expectations.
AAPPENDIX - RESUMES
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE A.2
Nate Weisenburger, PE
Technical Advisor - Water
EDUCATION
Master of Science, Civil Engineering
with Environmental Emphasis,
University of North Dakota; Bachelor
of Science, Civil Engineering,
University of North Dakota
REGISTRATIONS
Professional Engineer: Montana,
North Dakota, Colorado, Alberta,
Saskatchewan
CONTACT
Nate.Weisenburger@ae2s.com
T: 406-268-0626
C: 406-217-3711
CATEGORY 1: SANITARY SEWER COLLECTION SYSTEM
• Inflow and Infiltration Study, Havre, MT - Project Manager. Completed an inflow
and infiltration study and developed a hydraulic model of the City’s collection system,
as well as collection system flow monitoring.
CATEGORY 2: WASTEWATER TREATMENT
• WWTP Headworks Improvements, Lethbridge, Alberta, Canada - Project
Manager. Evaluated alternative solutions to provide the Lethbridge WWTP with
a revised approach to Headworks and primary clarification processes. This report
contained detailed opinions of costs, evaluation of utility, and a recommendation of the
most appropriate alternative for meeting the City’s needs.
CATEGORY 3: WATER SYSTEM
• Gore Hill Pump Station Pump Replacement, Electrical Improvements, and
Controls Upgrades, Great Falls, MT - Program Manager. Provided electrical
design, installation, and startup of new switchgear, panelboards, automatic
transfer switch, and variable frequency drives on three high service pumps
within a 3-MGD pump station, as well as replacement of the horizontal split case
centrifugal pump with an equal vertical turbine pump.
CATEGORY 9: UTILITY MODELING
• Water Facility Plan Update, Kalispell, MT - Client Manager. Developed
a long-term planning tool consisting of a water distribution system model
update, fire flow analysis, storage evaluation, risk assessment (horizontal
assets), and CIP development and prioritization.
• Water Distribution System Risk Assessment Response Plan, Bozeman,
MT - Project Manager. Developed a Risk Assessment model for the
water mains within the City. The model included base data such as pipe
age, pipe break history, hydraulic criticality, and customer criticality.
The project also included development of a consequence assessment
and likelihood of failure assessment. The output of the model
was used to develop a Condition Assessment Plan for the entire
water distribution system, including water main replacements and
condition assessment technologies.
CATEGORY 12: FUNDING/FINANCIAL STUDIES
• Rate Study, Great Falls, MT - Project Manager. Completed a cost
analysis (COSA), including functionalization, classification, and allocation
of costs to develop a customized rate model and rate design recommendation.
Included a detailed connection fee evaluation, probabilistic rate revenue
forecast, and rate policy and ordinance development.
Nate is a practice leader at AE2S and provides valuable insight to projects in the roles
of QA/QC, Technical Resource, and Project Director. He has led comprehensive master
planning and asset management projects that set the stage for the future success for
multiple utilities, as well as the development of large, complex projects requiring phased
implementation. His 24 years of experience include preliminary engineering reports,
feasibility studies, and facility plan documents primarily geared toward developing grant
and loan funding to address regulatory compliance issues, community growth, process
improvements, and system optimization.
WHY NATE?
Nate brings over 25
years of experience in
municipal engineering.
He also has a strong
background utility
planning, including
team leadership, cross
discipline coordination,
and strong project
and construction
administration.
AAPPENDIX - RESUMES
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE A.3
Scott Buecker, PE
Technical Advisor - Wastewater
EDUCATION
Master of Science, Civil and
Environmental Engineering,
University of Wisconsin
REGISTRATIONS
Professional Engineer: Montana,
California
CONTACT
Scott.Buecker@ae2s.com
T: 406-219-2633
C: 406-570-5184
CATEGORY 1: SANITARY SEWER COLLECTION SYSTEM
• Canyon Area Sewer and Treatment Feasibility Study, Big Sky, MT – Project
Manager. Provided sewer system collection planning, conveyance/lift station
conceptual design, and evaluated regionalization with the Big Sky WRRF versus
construction of a Canyon Area specific WRRF and disposal infrastructure. Project
is now moving into preliminary design of the lift station, one mile of force main, and
effluent reuse pipeline along Highway 64.
CATEGORY 2: WASTEWATER TREATMENT
• WRRF Expansion and Upgrade, Big Sky County Water and Sewer District, Big
Sky, MT - Senior Project Manager. Responsible for delivery of planning, funding
procurement, permitting, design and construction administration of the District’s
$51M WRRF expansion and upgrade project.
• Water Reclamation Facility Upgrade, Livingston, MT - Project Manager.
Planned and designed improvements and upgrades to the City’s 2.2 MGD Water
Reclamation Facility, including overhauls of the influent pump station, waste
activated sludge pumps, digester feed pumps and dewatering feed pumps, as well as a
new reuse pump station.
CATEGORY 3: WATER SYSTEM
• Lyman Creek System Improvements, Bozeman, MT - Project Manager.
Responsible for oversight of aquifer testing and drilling activities, assessing results
and providing preliminary engineering for spring development, transmission
line modifications, new storage facilities, and interaction of hydraulic grade line
with existing distribution system pressure zones.
• Drought Management Plan, Bozeman, MT - Project Manager.
Developed a Drought Management Plan including drought monitoring,
vulnerability assessment, mitigation actions, response actions, and
operational and administrative framework.
CATEGORY 9: UTILITY MODELING
• Water Distribution System Risk Assessment Response Plan, Bozeman,
MT - Project Engineer. Created a Risk Assessment model for water mains
within the City. The model included base data such as pipe age, pipe break
history, hydraulic criticality, and customer criticality. The project also included
developing a Consequence Assessment and Likelihood Assessment.
Scott is a water and wastewater process design and consulting engineer with 20 years
of experience in the water and wastewater treatment and conveyance industries. He
has worked as a project manager, design manager, and senior project engineer. His
experience spans permitting and funding procurement, facilities planning, conceptual
and preliminary design, preparation of final plans and specifications, and construction
management. He has prepared numerous treatability studies, treatment capacity
analyses, treatment process and pumping optimization evaluations, hydraulic analyses,
energy efficiency analyses, treatment plant operations guides, O&M manuals, facility
plans, preliminary design reports, and construction documents for a broad range of
water and wastewater treatment projects.
WHY SCOTT?
Scott is very familiar
with Montana
wastewater discharge
permit requirements
and negotiations
with the Montana
DEQ. His expertise is
demonstrated in his
ability to design state-
of-the-art treatment
systems.
AAPPENDIX - RESUMES
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE A.4
Alan Wendt, PE, CFM
Senior Project Engineer
EDUCATION
Bachelor of Science, Civil
Engineering, University of Nevada
REGISTRATIONS
Professional Engineer: Montana,
Idaho, Nevada, North Dakota,
Arizona
CFM: ASFPM and AMFM
CONTACT
Alan.Wendt@ae2s.com
T: 406-257-8990
C: 406-871-1675
Alan has over 20 years of civil engineering experience in water resources, site civil,
land development, and municipal engineering. He also has extensive experience with
Construction Management and Observation.
CATEGORY 1: SANITARY SEWER COLLECTION
• Lakeside Lift Station, Whitefish, MT - Construction Manager. New sanitary
sewer lift station construction for the City of Whitefish, including construction
meetings, material submittal review, construction inspection and recordation,
certified payroll review, ARRA funding reporting, coordination between client,
contractor and funding agencies (MDEQ and TSEP), record drawings, and project
closeout.
• Area 6 Sanitary Sewer Main Extensions, Watford City, ND - Project Engineer.
Designed 13,000 feet of 8-, 10-, and 12-inch SDR 35 PVC sanitary sewer and two
lift stations, as well as the design of a directionally drilled bore under Cherry Creek.
Responsibilities included sewer line layout and design, lift station layout and design,
standards and specifications, and coordination with McKenzie County and North
Dakota Department of Transportation staff.
CATEGORY 2: WASTEWATER TREATMENT
• Wastewater Treatment Plant PER and Improvements, Havre, MT - Project
Engineer. Completed a PER and future wastewater system planning to
recommend an $11.9 million upgrade to the City’s existing activated sludge
treatment plant. Addressed ammonia, nitrate plus nitrite, and disinfection permit
limits, as well as a collection system inflow and infiltration study.
CATEGORY 3: WATER SYSTEM
• Water Supply Transmission Main, Libby, MT - Consultant Project
Manager. Design and construction of the replacement of 800 feet
of 20-inch above ground steel pipe with a 600-foot 24-inch HDPE
directionally-drilled bore and 20-inch C900 PVC.
• Section 36 Pumphouse Facility, Kalispell, MT - Project Engineer.
Performed preliminary and final design to construct a 1,050-square foot
precast well pumphouse, 200 hp lineshaft turbine pump, chemical and
electrical rooms, disinfection system, site work, and drainage design.
CATEGORY 17: GRANT APPLICATIONS/PERs
• Water and Wastewater Systems PER, Libby, MT - Project Manager.
Performed a Preliminary Engineering Report to apply for funding from
the State of Montana (TSEP, RRGL, USDA/RD, etc.). This included
addressing and prioritizing distribution and collection system needs,
metering concepts, and treatment plans.
• Wastewater Treatment Plant (WTP) Preliminary Engineering
Report (PER), Havre, MT - Project Engineer. Created a Preliminary
Engineering Report to assist the City of Havre with renovating their
mechanical WTP to meet future discharge permit requirements. Performed
preliminary design, developed cost estimates, and assisted the City’s
consultant with funding applications to RRGL, TSEP, and RD.
WHY ALAN?
Alan has extensive
experience working
with municipalities
including planning,
supply, transmission,
and tower design. He
will be a technical
resource to the project
team.
AAPPENDIX - RESUMES
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE A.5
WHY CLAY?
Clay is a young
ambitious engineer
who will provide cost
effective support for
various project teams.
EDUCATION
Bachelor of Science, Civil
Engineering, Montana Technological
University
REGISTRATIONS
Engineer in Training: Montana
CONTACT
Clayton.Martins@ae2s.com
T: 406-257-8990
C: 406-697-6598
Clay is a dedicated water engineering professional serving the Flathead area. With a
focus on stormwater management, water resources, and site development, he brings
practical experience to his work. He handles tasks like drafting preliminary design
reports, preparing plans and specifications, and conducting construction observations
diligently. His dedication to quality and sustainability makes him a valuable addition to
water engineering projects, contributing positively to community development.
CATEGORY 1: SANITARY SEWER COLLECTION
• Lift Station and Force Main Improvements, Drake, ND - Project Engineer.
Performed hydraulic calculations for force main sizing, friction losses, and pump
sizing. Selected pumps to solve client’s ragging issues and assembled specification
package and other project deliverables. Drafted supplementary conditions to
the construction contract and assisted with review of the construction drawings.
Researched requirements for horizontal directional drilling for new force main
installation beneath railroad ROW.
CATEGORY 2: WASTEWATER TREATMENT
• Auxiliary Bar Screen, Libby, MT - Resident Project Representative. Provided
post-construction inspection services. The auxiliary bar screen was installed at the
City’s wastewater treatment facility to intercept solids at the primary lift station
where sewage flows enter the treatment plant. The project involved installing a
new bar screen in the existing wet-well which fed contents to a compactor, thus
allowing the solid material to be removed from the treatment stream and taken to
a separate disposal facility. This improved process performance downstream and
helped the aging plant accommodate increased flows.
• Elmo Sewer Lagoons, Confederated Salish and Kootenai Tribes, Lake
County, MT - Project Engineer. Provided design services for a wastewater
treatment lagoon liner replacement project. The existing lagoon had
deteriorated to the point of failure and required replacement. Specified a
new geomembrane liner to contain wastewater in the treatment lagoons and
provided recommendation for demolition of existing liner. Recommended
plan for keeping treatment lagoons in operation during liner replacement
project using geo-bags and flexibility of existing process piping.
CATEGORY 4: STORMWATER COLLECTION AND TREATMENT
• Stormwater Treatment Facilities Project, Kalispell, MT - Resident
Project Representative. Conducted post-construction GPS survey
and produced record drawings. The treatment facilities consist of offline
hydrodynamic separators that remove pollutants from stormwater before
discharging to public waterways. Project included installation of three
treatment units which treat stormwater from a large urban drainage area.
• Cody Drive Stormwater Modeling, Billings, MT - Project Engineer. Built
a hydrologic and hydraulic model of the existing urban stormwater system using
a proprietary version of EPA SWMM software to determine possible alternative
solutions to periodic flooding issues faced by the City.
Clay Martins, EIT
Project Engineer
AAPPENDIX - RESUMES
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE A.6
WHY DYLAN?
Dylan has 10 years of
experience as an I&C
Technician with large
variability in project
types. He will use
this knowledge and
experience to help in
developing a plan to fit
your needs.
EDUCATION
Pursuing a Bachelor of Business
Degree, Leadership & Management,
Colorado Mountain College;
Associates of Applied Science,
Instrumentation & Electrical
Technology, Wester Wyoming
Community College
CONTACT
Dylan.Mastrud@ae2s.com
T: 406-257-8990
Dylan has 10 years of instrumentation and electrical experience including PLC
programming on Allen-Bradley PLC 5 and 5000 Series and extensive experience
with calibration of measurement devices. Dylan has served as Electrical Lead,
Instrumentation Technician, and an Operations I&C Technician. Having served many
roles he had gained insight to troubleshooting complex issues, maintenance tasks, PLC
programming, documentation, MOC processes, and overseeing contractors.
CATEGORY 2: WASTEWATER TREATMENT
• Libby WWTP Control System Upgrade, Libby, MT -Instrumentation & Controls
Technician. A rip and replace style project that will replace antiquated PLCs and
SCADA with modern Allen Bradley PLCs. From there Inductive Automations Ignition
SCADA platform will provide centralized control, data acquisition, and alarming
functions allowing operations staff to control sites quickly and efficiently.
CATEGORY 3: WATER SYSTEM
• Instrumentation and Controls Upgrade, Flathead County Water and Sewer
District, Kalispell, MT - Instrumentation & Controls Technician. A rip and replace
style project that will replace 30 antiquated PLCs, radios, and Operator Interface
Terminals (OITs) with modern Allen Bradley PLCs, GE MDS Radios, and Allen
Bradley Panel Views. Information from each site will be aggregated at a central
communication hub. From there Inductive Automations Ignition SCADA
platform will provide centralized control, data acquisition, and alarming
functions allowing operations staff to control all 30 sites quickly and efficiently.
• SCADA Upgrade, North Havre County Water District, MT -
Instrumentation & Controls Technician. Carried out a complete overhaul
of SCADA system. Rebuilt SCADA system in Ignition Perspective to
modernize the system and improve ease of use. This system runs on a
fully redundant two-server system with historical data and information
communicated via radio telemetry which relays information to a central
location where the Ignition SCADA system resides.
• On-Call I&C Services, Kalispell, MT - I&C Technician. Currently
providing on-call I&C services to troubleshoot and maintain existing
control system assets for multiple well sites. All sites use Allen-
Bradley PLCs/HMIs and are connected using radio telemetry which
relays information to a central location where the Wonderware
SCADA system resides.
Dylan Mastrud
I&C Technician
AAPPENDIX - RESUMES
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE A.7
WHY KEELEY?
Keeley is a bright and
talented engineer, her
water system design
experience is well-
suited to efficiently
tackle project tasks.
Keeley McBryde, PE
Project Engineer
EDUCATION
Bachelor of Science, General
Engineering with Civil Option,
Montana Tech
REGISTRATIONS
Professional Engineer: Montana
CERTIFICATIONS
Radiological, RSO (Radiation Safety
Officer) and Operational Training for
Density Moisture Gauges
CONTACT
Keeley.McBryde@ae2s.com
T: 406-268-0626
C: 406-788-8744
Keeley’s experience includes construction administration and observation for
numerous municipal projects, value engineering, construction cost analysis,
regulatory agency interface, conventional surface water treatment design, change
order negotiation, construction scheduling, subcontractor coordination, material
and equipment procurement, submittal reviews, field record keeping, interactions
with contractors, punch list preparations, pay request processing, and completion of
as-builts.
CATEGORY 3: WATER SYSTEM
• Rocky Boy’s WTP Process and Site Design - Design Engineer. Preliminary design,
development, and future construction of the Rocky Boy’s WTP, which includes process
design for a 34.5 MGD conventional treatment plant including source water evaluation,
treatment process comparison, hydraulics, chemical storage/feed, site development, WAPA
electrical coordination, septic, residual ponds, roads, staff housing, water storage tanks,
piping, disinfection via chloramination, and a host of other features.
• Rocky Boy’s WTP Pre-Value Engineering - Design Engineer. The Rocky Boy’s
WTP will provide water to residents of the Chippewa Cree Tribe and North Central
Montana via a 34.5 million-gallon per day conventional treatment process.
• Great Falls Elevated Storage Improvements, Great Falls, MT - Resident Project
Representative. Rehabilitation of Ella Avenue and Skyline Towers and the 33rd Street
Storage Surge Tank. Project consisted of the complete reconditioning of the Skyline
Water Tower (750,000-gallon), Ella Avenue Water Tower (750,000-gallon), and
replacement of the 33rd Street Surge Tank.
• Residuals Management Evaluation, Great Falls, MT - Project Engineer.
Evaluation of the City’s WTP Residuals Management System and
development of alternative residuals management handling concepts.
Alternatives were ranked based on capital costs, operations and
maintenance costs, performance, and operational intensity (time
and intensity required by an operator). Based on the analysis,
several recommendations were provided to implement screw
press technology.
• WTP Residuals and Master Plan Update, Medicine Hat,
AB, Canada - Project Engineer. Water system master plan update
and a conceptual design of a new residuals management system for the
Medicine Hat Water Treatment Plant, which treats water from the South
Saskatchewan River with a peak capacity of 180 mega-litre per day. Work
includes a detailed residuals management strategy evaluation, selection, and
conceptual design of the selected technology, as well as river environmental
impact study.
• Core Pipeline Segments #3B & 4, North Central Montana - Project
Manager. Design, Procurement, and construction phase services for 9.5
miles of 30-inch diameter steel pipe. The pipeline will connect to the 21
miles of existing 36-inch steel transmission pipe from the water treatment
plant site at Tiber Reservoir.
AAPPENDIX - RESUMES
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE A.8
Brandt Lee, PE
Project Engineer
EDUCATION
Bachelor of Science, Civil
Engineering, Montana State
University
REGISTRATIONS
Professional Engineer: Montana
CONTACT
Brandt.Lee@ae2s.com
T: 406-268-0626
C: 406-868-9108
Brandt’s experience includes construction administration and observation for
numerous municipal projects, value engineering, construction cost analysis,
regulatory agency interface, conventional surface water treatment design, change
order negotiation, construction scheduling, subcontractor coordination, material
and equipment procurement, submittal reviews, field record keeping, interactions
with contractors, punch list preparations, pay request processing, and completion of
as-builts.
CATEGORY 2: WASTEWATER TREATMENT
• Wastewater Clarifier and Return Activated Sludge Improvements, Great
Falls, MT - Project Engineer. Provided construction engineering services for the
replacement of two 104-foot diameter clarifiers for the City of Great Falls. Following
this rehabilitation, three of the four final clarifiers will be relatively new and provide
many years of reliable life span.
• Rocky Boy’s Wastewater Needs Assessment, Box Elder, MT - Project Engineer.
Wastewater system assessment and review of system demand capabilities with respect
to current and future population growth. Evaluation of collection improvements,
treatment options, and capital/O&M costs to provide recommendation.
CATEGORY 3: WATER SYSTEM
• Section 36 Water Improvements, Kalispell, MT - Project Engineer. Sizing
and design of a 1,500 gpm line shaft turbine pump system. An extensive hydraulic
evaluation of both the existing and future system was completed to verify head
conditions along with different modes of operation to appropriately select a pump
that would work efficiently as the City adds new infrastructure.
• Rocky Boy’s Regional Water Treatment Plant (WTP) Final Design Phase
1A, Rocky Boy’s Reservation, MT - Project Engineer. Final design services
of the Rocky Boy’s WTP Phase 1A, which will comprise an initial 3.5 MGD full
conventional treatment plant. The facility will be designed with the future and
ultimate buildout to 34.5 MGD capacity and will feature raw water pumping,
taste and odor control, rapid mix, coagulation and flocculation, plate assisted
sedimentation processes, dual media filtration, pH control, chlorination
disinfection (primary), chloramination residual (secondary), and baffled
disinfection contact basin. The Rocky Boy’s WTP will feature a residual recycle
strategy which will provide cost saving benefits for users. The Rocky Boy’s WTP will
treat raw water from Tiber Reservoir, which is an impoundment of the Marias River
location in north central Montana.
• Chippewa Cree Construction Corporation Tiber Intake Pipeline, Box Elder, MT
- Resident Project Representative. Bidding and construction phase services for the
2015 intake pipeline construction. This consisted of the procurement services and
construction of 10,500 feet of dual 30-inch pipelines.
• Highway 23 Water Main, Watford City, ND - Project Engineer. Survey, preliminary
design, final design, and bidding of a 12-inch water main from the Fox Hills Village
PRV to the edge of Hunter’s Run Phase I, as well as from Hunters Run Phase I to a new
elevated water tower.
WHY BRANDT?
Brandt brings nearly
five years of direct
design and Resident
Project Representative
experience across the
region and knows how
to effectively work
with contractors to
ensure quality and
timely work.
AAPPENDIX - RESUMES
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE A.9
Brian Viall, PE
Project Manager
EDUCATION
Bachelor of Science, Civil
Engineering, University of North
Dakota
REGISTRATIONS
Professional Engineer: Montana
CONTACT
Brian.Viall@ae2s.com
T: 406-219-2633
C: 406-579-5104
Brian has experience in a broad range of municipal engineering projects and
designs. From water treatment plant facilities and pump stations to street and utility
improvements, Brian’s background makes him well-suited to manage a wide variety of
municipal projects.
CATEGORY 1: SANITARY SEWER COLLECTION SYSTEM
• West Water and Sewer Extension, Williston, ND - Project Engineer. Installation
of 16-inch PVC water main; 12-, 15-, 18-, and 24-inch PVC gravity sewer; 16-inch
PVC sewer force main; eight-inch PVC sewer force main; a duplex lift station structure;
manholes; sanitary air release valve structures; and appurtenances.
CATEGORY 2: WASTEWATER TREATMENT
• Water Reclamation Facility Upgrade, Livingston, MT - Project Engineer.
Upgraded an existing water reclamation facility to treat 2.2 MGD of influent. Replaced
existing rotating biological contactors with sequencing batch reactors (SBR), improved
solids screening and pumping capacity, installed a new UV disinfection system, and
converted existing anaerobic digesters to aerobic digesters. Design included pre-
procurement of SBR equipment and optimization of energy efficiency.
• Water Resource Recovery Facility Upgrades, Belgrade, MT - Project Manager.
AE2S consulted for the City of Belgrade for both the Wastewater Facility Master Plan
and Preliminary Engineering Report and recommended the City proceed with design
of oxidation ditches to supplant the City’s existing aerated lagoons – totaling nearly
33 acres in landmass. The recommendations for secondary treatment was based
on capital costs, operations and maintenance costs, energy requirements, operator
staffing needs, and constructability. Facultative Sludge Lagoons are proposed as a
means of reducing capital and operations costs of mechanical sludge digestion. Final
design for the WRRF upgrades is currently ongoing.
CATEGORY 3: WATER SYSTEM
• Pear Street Booster Station Rehabilitation, Bozeman, MT - Project
Manager. Design and construction administration for the rehabilitation of
the Pear Street Booster Station designed to restore operational flexibility and
maximal utilization of the City’s Water Right on Lyman Creek. The ongoing
project includes distribution system modeling, three new horizontal split-case
centrifugal pumps with variable frequency drives, process piping, hydraulic
pressure control valves, and transient flow mitigation. The booster station
connects the City’s two largest pressure zones and will be controlled with new
instrumentation and controls along with SCADA upgrades to integrate the
booster station into the City’s existing SCADA system.
• Lyman and Sourdough Reservoir Condition Assessment, Bozeman,
MT - Project Manager. The Sourdough Reservoir is approximately 70 years
old, while the Lyman Reservoir is more than 110 years old. Due to age, both
receive condition assessments performed by divers on a regular basis. For the most
recent condition assessment performed, AE2S elaborated on the report provided
by divers, and provided a multi-discipline evaluation of the reservoirs to recommend
rehabilitation work (in the case of Sourdough Reservoir) and replacement (in the
case of Lyman Reservoir). The recommendations considered a full life-cycle cost
analysis since the alternatives considered (rehabilitation vs. replacement) had such
drastically different usable lifespans.
WHY BRIAN?
Attention to detail is
what sets Brian apart
from his peers. He has
a high standard for his
work, which shows in
the quality of plans and
tight specifications.
AAPPENDIX - RESUMES
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE A.10
James Sletten
Senior I&C Specialist
CATEGORY 2: WASTEWATER TREATMENT
• WRF Upgrade, Livingston, MT - I&C Technician. Programmed and managed
the implementation of new process controls at the WRF, including several vendor
systems. Programming included PLC, SCADA, and telemetry programming,
allowing interoperability between systems and efficient plant operation by allowing
plant staff to accurately control various processes at the WRF.
• WRF Upgrades, Belgrade, MT - I&C Technician. Customized VFD programming
provided enhanced control of pump operations in high pressure conditions. This
advanced programming improved start-up and shut-down of pumps by using I&C
solutions to reduce the potential for transient events.
• WRRF Expansion and Upgrade, Big Sky, MT - I&C Technician. Programming and
integrating several processes into a new state-of-the-art control system comprised
of hundreds of sensors, motor controllers, Allen-Bradley PLCs, and a new SCADA
platform. Programming includes the configuration and validation of each control
system asset ensuring accurate control of each process. The new control system
utilizes a site-wide fiber-optic network allowing for fast reliable communication
between each sensor, building, PLC, and other networked assets.
CATEGORY 3: WATER SYSTEM
• Water Distribution SCADA, Kalispell, MT - I&C Technician. Project includes
PLC, telemetry, and SCADA updates to bring Kalispell’s I&C infrastructure up to a
modern standard. This project also allows local I&C technicians along with the City
to more easily service control system assets.
• Buffalo Hills and Section 36 Well Instrumentation and Controls Services,
Kalispell, MT - I&C Technician. Provided I&C system services to integrate
a new well with existing infrastructure. Two new Allen-Bradley Micro1400
PLCs were added to Buffalo Hills and Section 36 to aggregate data from
Section 36. After that was accomplished, and through the use of Modbus
TCP/IP, the existing control system was able to read and write data to
Section 36 for control and allowed the InTouch SCADA system to display
information to the staff.
• Tank and Well Improvements - I&C Project Manager. This is an upcoming
project with two wells coming online in May of 2024. AE2S is partnered
with RPA to program the PLCs, OITs, Radios, and SCADA systems needed
to integrate these new wells with existing water system assets. Phase 2 of
the project will add a new 1 MG water tower, well, and valve control building
allowing staff to fill the existing sheepherder reservoir and 1 MG tower efficiently.
• Lyman Creek System Improvements, Bozeman, MT - I&C Technician. Provided
design and implementation services to expand automated control and monitoring
systems used to control the diversion of water into the Lyman WTP. Enhancements
included the addition of two-level transmitters in remote locations which relay
information to a central solar powered control panel. Information is then relayed to
the Lyman WTP using a 900Mhz radio link.
James’ experience includes water/wastewater instrumentation and controls services,
serving clients throughout Montana and North Dakota in a variety of civil and
environmental engineering projects. He is heavily involved in the development,
testing and integration of distributed control systems, as well as their maintenance.
EDUCATION
Bachelor of Science, Industrial
Technologies, University of North
Dakota
CONTACT
James.Sletten@ae2s.com
T: 406-219-2633
C: 218-230-5723
WHY JAMES?
James’ knowledge of
your water system
and operations will
be a valuable resource
in the development
of solutions that
work seamlessly with
existing infrastructure
and processes.
AAPPENDIX - RESUMES
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE A.11
Aidan Scheffel , EIT
Project Engineer
EDUCATION
Master of Science, Environmental
Engineering, Montana State
University; Bachelor of Science,
Chemical Engineering, Montana
State University
REGISTRATIONS
Professional Engineer-in-Training:
Montana
CONTACT
Aidan.Scheffel@ae2s.com
T: 406-219-2633
C: 406-679-1926
Aidan provides services primarily in AE2S’ wastewater and utility planning practices.
His work includes technical engineering, modeling services, and long-term planning
exercises. His diverse project experience covers long-range planning efforts for large-
scale infrastructure improvements to short-term improvements for small community
systems.
CATEGORY 2: WASTEWATER TREATMENT
• Reuse Management Plan, Big Sky County Water & Sewer District, Big Sky, MT
- Project Engineer. Study and report summarizing and updating Montana DEQ
on Big Sky County Water & Sewer District reuse operations and strategic planning.
Determination of reuse capacity for MBR Class A-1 effluent based on complex
Circular 2 requirements. Assessment of reuse operations based on existing stakeholder
contractual agreements and nearby surface water TMDLs. Development of chain of
custody framework for improved reuse operations and limits to District liability as a
reuse water provider. Provided critical water balance and nutrient loading analysis for
reuse infrastructure planning. Developed cost and capacity assessment for promising
reuse applications to enhance future reuse capacity.
CATEGORY 3: WATER SYSTEM
• Pressure Relief Valve Upgrade - Phase I - Bozeman, MT - Project Engineer.
Authored revisions to City of Bozeman Design Standards and Specifications Policy,
specifying requirements for demand, fire-flow, PRV sizing, and pressure settings,
pipeline velocity calculations, and identifying provisions for I&C and SCADA
monitoring. Updated hydraulic model and evaluated the South Pressure zone to
identify redundant PRV stations that could be abandoned to identify cost saving
opportunities for the City’s PRV Rehabilitation CIP. Considered system performance,
necessary fire flow demands, and dead-end pipe runs to evaluate system impacts
considering feedback from City Engineering Staff.
CATEGORY 9: UTILITY MODELING
• Water and Wastewater Utility Planning, Belgrade, MT - Project Engineer.
Spearheaded field operations for deployment of collection system meters for
model calibration purposes. Comprehensively reviewed City’s GIS data to
perform needs assessment for field data collection and survey as well as identify
data quality control for connectivity issues in over 50 miles of sewer main
with 1,000 (+/-) manholes and ~85 miles of distribution system piping.
Currently building water system hydraulic model in InfoPro 2024. Evaluated
InfoSWMM and AquaTwin Sewer with Owner as alternative options for
collection system modeling.
CATEGORY 17: GRANT APPLICATIONS/PERs
• Water and Wastewater Systems PER, Libby, MT - Project
Engineer. Performed a Preliminary Engineering Report to apply for funding
from the State of Montana (TSEP, RRGL, USDA/RD, etc.) for a small, budget
conscious client. This included addressing and prioritizing varying needs of an
aging water system from water intake and supply, water treatment improvements,
and finished water distribution and metering.
WHY AIDAN?
Aidan’s background
in research and
academia means he
excels at tackling
complex problems in
manageable chunks
while distilling the
results of intricate
analyses in a concise
and articulate manner.
AAPPENDIX - RESUMES
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE A.12
WHY ZACH?
Zach brings experience
analyzing water
samples to ensure
proper function of
water reclamation
facilities adhering to
MPEDS permits.
Zach Frieling
Certified Water/Wastewater Operator
EDUCATION
Master of Science, Chemical
Engineering, Montana State
University; Bachelor of Science,
Chemical Engineering, Minor in
Microbiology, Montana State
University
REGISTRATION
Engineer-in-Training: Montana
CERTIFICATION
Class 1C Wastewater Treatment Plant
Operator Certification
CONTACT
Zach.Frieling@ae2s.com
T: 406-219-2633
Zach has over eight years of experience as a wastewater treatment facility operator.
He has experience in analyzing water samples adhering to MPEDS permitting, process
control strategy, and the ability to manage the operations and maintenance functions
of a large wastewater treatment facility.
CATEGORY 2: WASTEWATER TREATMENT
• Water Resource Recovery Facility Improvements, Manhattan, MT - Operator
Services. This project includes location of screw press dewatering equipment in the
sludge loading bay area, including alarm system and HVAC upgrades, addition of a
second coarse screen to the headworks area of the existing control building, addition
of a second UV channel and disinfection equipment to the exiting UV building.
• Wastewater Treatment Facility, Upper Thompson Sanitation District, CO
- Operator Services. Design services for new wastewater treatment facility, lift
station, and interceptor improvements.
• Water and Wastewater Facility Plan, Belgrade, MT - Operator Services. Project
included a Preliminary Engineering Report to address water and wastewater system
needs, identified water and wastewater system improvements, and completed a rate
study linking engineering, financing, and policy.
• WRRF Expansion and Upgrade, Big Sky, MT - Operator Services. Preliminary
and final design, bid, and construction administration of biological nutrient
removal (BNR) and membrane bioreactor (MBR) improvements for nitrogen and
phosphorus removal and increased treatment capacity. The project included new
aerobic digesters, new Headworks building, new treatment process basins, new
Membrane Treatment Building, new aerobic digesters and flow EQ tank, new
blowers, effluent reuse water system, site improvements, process modeling,
centrifuge dewatering, controls improvements and many miscellaneous facility
improvements/upgrades.
• Wastewater Resource Reclamation Facility, Belgrade, MT - Operator
Services. Design of a new WRRF facility for the City of Belgrade. The City is
transitioning from lagoons to oxidation ditch treatment facility and currently
have only part-time lagoon operators. The City has a USDA-RD Grant/
Load and in the Letter of Conditions from USDA, the City has budgeted for
$250,000 in “Operator Training.”
• Wastewater Treatment Plant Primary Sludge Thickening Assessment,
Medicine Hat - Operator Services. Project included data collection and
review, development of general sludge thickening concepts, discussion of
potential thickening alternatives, and the development of a comprehensive
WWTP primary sludge thickening assessment document.
AAPPENDIX - RESUMES
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE A.13
Caglar Kepenek, PE
Senior Construction Services Specialist
EDUCATION
Bachelor of Civil Engineering, Black
Sea Technical University, Turkey
REGISTRATION
Professional Engineer: North Dakota
CONTACT
Caglar.Kepenek@ae2s.com
T: 406-219-2633
C: 701-580-5697
Caglar has more than 10 years of experience in municipal engineering including
administration of large and small construction projects and working with municipal, state, and
local representatives and agencies.
CATEGORY 2: WASTEWATER TREATMENT
• WRRF Expansion and Upgrade, Big Sky, MT - Construction Services Manager.
Preliminary and final design, bidding, and construction administration of biological
nutrient removal (BNR) and membrane bioreactor (MBR) improvements for
nitrogen and phosphorus removal and increased treatment capacity. Designed the
new Headworks building, new treatment process basins, new Membrane Treatment
Building, new aerobic digesters and flow EQ tank, new blowers, effluent reuse water
system, site improvements, process modeling, centrifuge dewatering, upgrade
existing digesters, and controls improvements.
• Water Reclamation Facility (WRF) Upgrade, Livingston, MT - Construction
Services Representative. Provided final design, bidding, and construction phase
services for the expansion and upgrade of the City’s WRF. The WRF’s treatment
capacity was increased from 1.8 MGD to 2.2 MGD. Upgrades included a new
grinder and screening system, influent pump station improvements, continuous flow
sequencing batch reactors, and a new UV disinfection system.
CATEGORY 3: WATER SYSTEM
• Pear Street Booster Station Rehabilitation. Bozeman, MT - Construction
Services Representative. Design and construction administration for the
rehabilitation of the Pear Street Booster Station designed to restore operational
flexibility and maximal utilization of the City’s Water Right on Lyman Creek. The
ongoing project includes distribution system modeling, three new horizontal
split-case centrifugal pumps with variable frequency drives, process piping,
hydraulic pressure control valves, and transient flow mitigation. The
booster station connects the City’s two largest pressure zones and will be
controlled with new instrumentation and controls along with SCADA
upgrades to integrate the booster station into the City’s existing
SCADA system.
• New Town Clearwell, New Town, ND - Construction Services
Representative. Provided final design, bidding, and construction
phase services for a new clearwell construction located north of the
existing WTP. The clearwell expansion provides increased distribution
capacity for City and Fort Berthold Rural Water Users as well as
provides redundancy of high service pumping systems.
• WTP Expansion, New Town, ND - Construction Services
Representative. Expanded the WTP to provide room for two additional
treatment trains and increase treatment capacity. Provided final design and
construction phase services for a new 900 gpm lime softening system that
approximately doubled the City’s groundwater treatment capacity.
WHY CAGLAR?
Construction
administration is one
of the more critical
aspects of a project,
as it ensures that your
project is constructed
as designed, without
unnecessary delays.
Caglar’s experience
and expertise will help
the City stay one step
ahead of the contractor,
avoiding delays and
potential construction
issues.
AAPPENDIX - RESUMES
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE A.14
David Carlson, PE
Project Engineer
EDUCATION
Bachelor of Science, Civil
Engineering, University of North
Dakota
REGISTRATIONS
Professional Engineer: North
Dakota, Montana
Certification: MT Water System
Operator Class 1A/1B
CONTACT
David.Carlson@ae2s.com
T: 406-702-7716
C: 406-403-8721
David’s focus is delivery of creative and technically sound solutions to water utilities
and communities. His experience includes large project planning, technical design,
construction, and operations of public utilities. Project work has included technical
design and operations of large and small-diameter water transmission pipelines,
alternative project delivery methods, and water treatment technologies such as
conventional pre-treatment, lime-softening, conventional filtration, membrane filtration,
chemical feed systems, clarifications, residuals handling, and disinfection systems for
treatment and pumping facilities.
CATEGORY 3: WATER SYSTEM
• Willett/Christensen Pump Station Improvements, Billings, MT - Project
Manager. Process, electrical, structural, and civil design, hydraulic evaluation, and
drafting of the process technical specifications for a new 200 HP, 5 MGD pump
capacity addition to the Willett Pump Station. Work also included energy evaluations
(Zone 1 to Zone 2 efficiencies), equipment pre-procurement, project manual, design
drawings, structural evaluations, electric valve and controls modifications, VFD’s,
and mechanical systems evaluation. Project was completed in early 2024, with AE2S
providing construction phase services. Project also includes hydraulic, fire flow/
pump, and process improvements to the Christensen Pump Station, which are
pending final recommendations.
• Billings WTP High Service Pump Station HVAC Improvements, Billings,
MT - Project Manager. Mechanical, structural, and electrical improvements
to support the installation of new heating, ventilation, and cooling (HVAC)
equipment for the electrical room of the High Service Pump Station. Work
included pre-procurement, design, heat rejection calculations, water pump
process load analysis, medium voltage electrical improvements, lighting,
plumbing, design drafting, project manuals, bidding, and construction
phase services.
• Lead and Copper Evaluation, Billings, MT - Project Manager. The
City of Billings started a focused effort to target the replacement of lead
service mains in its distribution system. The City retained AE2S for
ongoing expertise and guidance for its lead service replacement projects.
In addition, AE2S had provided regulatory tracking, education, and post-
replacement project consultation.
• Core System Pipeline, Rocky Boy’s/North Central Montana
Regional Water System Project - Project Manager. Project consisted
of approximately 33 miles of 36-inch steel transmission pipeline which
will convey potable water approximately 54 miles from the future Water
Treatment Plant (WTP) to the residents of Rocky Boy’s Reservation.
Project work also has included startup operations, routing, easements,
pipeline design, environmental services, permitting, operator training,
disinfection strategies, and post-construction maintenance activities.
• Gore Hill Pump Station Improvements, Great Falls, MT - Project
Engineer. Performed process design to replace existing booster pump and
process piping/appurtenances and electrical design for installation and
startup of new switchgear, panelboards, automatic transfer switch, and
variable frequency drives on three high service pumps within a 7 MGD
pump station.
WHY DAVID?
David is a highly
experienced and
results-driven Project
Engineer who has
delivered millions
of dollars of water
infrastructure projects
for clients. He has
a track record of
delivering successful
water projects
throughout the region
and is able to provide
efficient and cost-
effective results.
AAPPENDIX - RESUMES
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE A.15
WHY TREVOR?
Trevor leads our asset
management group
and brings a strong
modeling background
as well as the ability to
communicate clearly
with clients to ensure
that all project needs
are addressed.
EDUCATION
Master of Science, Civil &
Environmental Engineering, Utah
State University; Bachelor of
Science, Civil Engineering, Utah State
University
REGISTRATIONS
Professional Engineer: Utah, North
Dakota, Colorado
CONTACT
Trevor.Datwyler@ae2s.com
T: 801-331-8489
C: 435-760-6306
Trevor Datwyler, PE
Technical Advisor - Utility Planning and Modeling
Trevor helps utilities focus their capital spending on their most critical needs. He does
this by helping utility managers utilize their maintenance and repair histories, coupled
with the power of failure probability models, to ensure decision makers have the right
data to support their infrastructure investments.
CATEGORY 1: SANITARY SEWER COLLECTION SYSTEM
• Wastewater Collection System Facility Plan Update, Bozeman, MT - Project
Engineer. Currently working with the City of Bozeman to update their dynamic
collection system model, identify existing system deficiencies and improvements, and
simulate future growth to update their wastewater collection system CIP. This project
also involves development of a sanitary sewer manhole condition assessment.
CATEGORY 3: WATER SYSTEM
• Water Facility Plan Update, Kalispell, MT - QA/QC. Developed a long-
term planning tool consisting of a water distribution system model update, fire
flow analysis, storage evaluation, risk assessment (horizontal assets), and CIP
development and prioritization.
• Water System Risk Assessment and Master Plan, Helena, MT - Project Engineer.
Developed a comprehensive ArcGIS based risk assessment of the horizontal assets
in the water distribution system as well as a hydraulic model update and
system wide master plan. Used ArcGIS Pro to visualize the water system,
probe into specific water system feature attributes, and analyze key water
system components and connectivity. The results of the risk assessment
were used to develop the 20-year capital improvements plan. Developed
story maps and dashboards in ArcGIS Online to allow the City to review
the results of both the hydraulic model analysis and risk assessment.
• Water System Master Plan Update, Bozeman, MT - Project Engineer.
Facility plan update included a water distribution system model update,
fire flow analysis, pressure zone and pressure reduction study, water audit,
CIP development, and a non-potable irrigation system study.
• South Water Evaluation, Whitefish, MT - Project Manager. Performed
potable water storage analysis to determine size, location, and reservoir
type. Included an update of the hydraulic model to represent existing
conditions and run alternative scenarios for potential reservoir locations
and sizes. Coordinated with City staff to project growth and development
to update the model for reservoir locations, sizes, and types.
CATEGORY 9: UTILITY MODELING
• Eagle River Water and Sanitation District Master Planning
and Hydraulic Modeling, Vail, CO - Project Engineer. Water
distribution modeling and development a 10-year Master Plan and
Capital Improvement Plan. The comprehensive project included the
development of a hydraulic model with extended period simulation,
condition/risk assessment, GIS improvements, future land planning,
identification of new facilities to serve the growing region, and
development of a list of capital improvements with planning level cost
estimates for modeling future rate impacts.
AAPPENDIX - RESUMES
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE A.16
Jordan Geiger, PE
Structural Division Manager
EDUCATION
Master of Science, Structural
Engineering, University of North
Dakota; Bachelor of Science, Civil
Engineering, University of North
Dakota
REGISTRATIONS
Professional Engineer: Montana,
North Dakota, South Dakota,
Minnesota, Colorado
CONTACT
Jordan.Geiger@ae2s.com
T: 701-221-0530
C: 701-721-5615
Jordan serves as our Structural Division Manager and has extensive experience in
Structural engineering and project management. He has performed on numerous
projects involving evaluation of existing structures, schematic layout, design and
construction administration. Design experience includes construction with structural
systems of steel, aluminum, masonry, concrete, and wood. He combines his unique
project history and understanding of the construction industry to provide feasible
structural design and add value to the project.
CATEGORY 1: SANITARY SEWER COLLECTION
• Lift Station 9 Replacement, Kalispell, MT - Structural Engineer. Lead structural
engineer for a wet well and lift station replacement project for the City. A new 25-feet
deep by 10-feet wide cast-in-place wet well was located adjacent to a new above grade
pump house building. Additionally, an excavation shoring system was required for wet
well construction.
• Interceptor Corrosion Assessment and Rehabilitation Project, Brookings, SD -
Structural Engineer. Completed the initial site visit for visual assessment, assisted
with the development of material testing protocol, coordination of materials testing
agency, application of material testing results, and development of retrofit/repairs.
• Fox Hills Regional Lift Station, Watford City, ND - Structural Engineer. Design
of approximately 9,408 equivalent dwelling units with an average daily flow of about
2.35 million gallons per day, including new submersible pumps with an ultimate
capacity of 4,350 gallons per minute and dual force mains. The new cast-in-place wet
well has two vaults housing two submersible pumps each. An integrated cast-in-place
valve vault housed all the check and gate valves. A structure was built over the valve
vault to house all the electrical components.
CATEGORY 2: WASTEWATER TREATMENT
• WRRF Improvements, Big Sky County Water and Sewer District, Big Sky,
MT - Structural Engineer. Lead Structural Engineer for the design of a large-
scale improvement project for the Big Sky Water Resource Recovery Facility.
Improvements included a new MBR structure, lift station structure, and
multiple modifications to the existing facility. Structural framing systems
of cast-in-place concrete, precast prestressed concrete, structural steel,
and masonry were utilized. Additionally, the facility is located in a seismic
region.
• WWTF Improvements, Havre, MT - Structural Engineer. Completion
of a PER and future wastewater system planning. This project involved
the recommendation of an $11.9 million upgrade to the City’s existing
activated sludge treatment plant to address ammonia, nitrate plus nitrite, and
disinfection permit limits. A collection system inflow and infiltration study was
also included.
CATEGORY 3: WATER TREATMENT AND SUPPLY
• Sourdough and Lyman Tank Evaluation, Bozeman, MT - Structural Engineer.
Structural engineering evaluation of the existing Sourdough (four million gallon)
and Lyman (five million gallon) water storage reservoirs. Structural evaluation
included visual observations, a condition assessment report, recommended
rehabilitation options and future planning for the two existing reservoirs. The
existing reservoirs were a part of the Bozeman water distribution system and were
both originally constructed over 50 years ago. The framing systems of cast-in-place
concrete and precast prestressed concrete were visually observed.
WHY JORDAN?
Jordan completes your
team and provides the
know-how necessary to
structurally evaluate,
rehabilitate, or design
from a clean slate.
AAPPENDIX - RESUMES
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE A.17
WHY
DONOVAN?
Donovan is an
accomplished hydraulic
modeling engineer and
has worked on models
for municipalities across
the region.
Donovan also provides
on-going modeling
services to many
clients, including
Kalispell, continually
evaluating project
alternatives.
EDUCATION
Bachelor of Science, Civil Engineering,
University of North Dakota
REGISTRATIONS
Professional Engineer:
North Dakota, Minnesota, Wisconsin
CONTACT
Donovan.Voeller@ae2s.com
T: 701-746-8087
C: 701-741-4321
Donovan’s experience includes hydraulic modeling of water distribution systems,
stormwater collection systems, and wastewater collection system for several
communities. Modeling experience includes hydraulic model development, field
testing, model calibration, existing and future system analysis, master planning, and
capital improvements planning. Project work has involved water supply planning,
water treatment plant design, wastewater treatment facility design, water tower design,
preliminary engineering, final design, and construction administration services.
CATEGORY 1: SANITARY SEWER COLLECTION
• Wastewater Collection System Facility Plan Update, Bozeman, MT - Project
Engineer. Currently working with the City of Bozeman to update their dynamic
collection system model, identify existing system deficiencies and improvements, and
simulate future growth to update their wastewater collection system CIP. This project
also involves development of a sanitary sewer manhole condition assessment.
CATEGORY 2: WASTEWATER TREATMENT
• Wastewater Collection and Treatment System Study, Parshall, ND - Modeling
Engineer. Model development and evaluation of the existing and future sanitary
collection system, evaluation of the existing WWTF, and development of a plan for
WWTF improvements.
CATEGORY 3: WATER SYSTEM
• Water and Wastewater Facility Plan Updates, Kalispell, MT - Hydraulic
Modeling Engineer. Developed long-term planning tools consisting of water
distribution and wastewater collection system models. Work included model
updates, field data collection, model calibration, existing system evaluation, future
system evaluation, risk assessment (horizontal assets), and CIP development
and prioritization.
• Water Model Update and Training, Bozeman, MT - Hydraulic
Modeling Engineer. Refined a workflow process for periodically
updating the water distribution system model. A training session
was held with the City to review the model update documentation
and update workflow process. The documentation has been used to
update the model twice since development.
CATEGORY 9: UTILITY MODELING
• On-Call Model Maintenance, Kalispell, MT - Hydraulic Modeling
Engineer. Following completion of facility plan updates, Donovan
has continued to assist the City of Kalispell in assessing water and
wastewater system needs by providing on-call modeling services. Tasks
include review of subdivision impacts to distribution and collection
system networks and making recommendations regarding sizing, layout,
and connection to the system.
• Wastewater Model Development, Big Sky Water and Sewer District,
Big Sky, MT - Hydraulic Modeling Engineer. To date, project work
has included development of a static model of the wastewater collections
system. The next phases of the project will include existing system capacity
assessment, applying future growth loading, and determining recommended
system improvements to address existing deficiencies and future extensions.
Donovan Voeller, PE
Utility Modeling Engineer
AAPPENDIX - RESUMES
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE A.18
Miranda Kleven, PE
Financial Consultant
EDUCATION
Bachelor of Science, Chemical
Engineering, University of North
Dakota
REGISTRATIONS
Professional Engineer: North Dakota
Series 50 Municipal Representative
CONTACT
Miranda.Kleven@ae2s.com
T: 701-746-8087
C: 701-746-0370
CATEGORY 11: FUNDING AND FINANCIAL STUDIES
• Water and Wastewater Rate Study, Billings, MT - Financial Analyst. Cost of Service
and Revenue Adequacy updates for the City since 2014. As the City has grown, the
complexity of the rate design has also increased, adding new wholesale users and
identifying equitable methods of distributing costs. These updates have continued to
refine and develop the City’s fiscal policies from how best to identify and assign costs to
incorporating impact fee accounting into the overall process.
• Water and Wastewater Financial Plan and Rate Structure Study, Whitefish, MT -
Financial Analyst. Study that involved completion of cost of service rate analyses for
the water and wastewater utilities, review and development of potential
modifications to the existing rate structures, and forecasted revenue
adequacy for both utilities. Specifically, the study evaluated the financial
impacts to the City’s user base coinciding with the study of multiple
wastewater treatment facility alternatives that were under consideration to
address new numeric criteria for nitrogen and phosphorus removal.
• Storm Drainage Rate Study, Sioux Falls, SD - Financial Analyst. The
project involved cost of service, rate design, and revenue adequacy analyses
for the Storm Drainage Utility, including the development of changes to the
existing rate structure to better address water quality impacts, options for
the City to consider implementing fee credits to also address water quality,
and a 10-year projection of proposed adjustments to the rates, drainage fees,
and platting fees based on forecasted future revenue requirements. The
study also involved completion of a comprehensive written report, several
presentations to the City council, and potential redesign of the existing
ordinance.
• Water and Wastewater Rate Study, Bozeman, MT - Financial Analyst.
Served as lead analyst for the water portion of a comprehensive cost of
service-based water rate design revenue adequacy project. The project
involved evaluation of water use patterns for the basis of establishing
conservation-oriented rate structure, including implementation of a drought
surcharge component to address critical anticipated water shortages. In
addition to developing rate projections for a 10-year planning period, the
AE2S Nexus prepared policy papers to assist the City’s leaders in adopting
policy changes that support the short- and long-term objectives of the water
and wastewater utilities.
As a special projects engineer, Miranda routinely works closely with clients on financial
issues as an extension of their staff. Her attention to detail, ability to work well with
others, and emphasis on listening to and addressing client needs make her a valuable
addition to the project team. Miranda has worked with municipal water, wastewater,
stormwater, and solid waste utilities, as well as rural water systems, in the evaluation
and implementation of fair and equitable cost of service-based rate structures and in
the evaluation of revenue adequacy. As an active member of the AWWA, Miranda
keeps apprised of the latest issues associated with utility rate setting as promoted by
professional water industry organizations, such as AWWA and WEF.
WHY MIRANDA?
Miranda is the key
financial analyst for
our Annual Utility Rate
Survey, and has been an
integral member of the
AE2S Nexus team from
the beginning.
AAPPENDIX - RESUMES
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE A.19
Ryan Graf
Financial Consultant
EDUCATION
Master of Public Affairs, Public
Finance and Policy Analysis, Indiana
University; Bachelor of Arts, Political
Science, University of North Dakota
REGISTRATIONS
Series 50 Municipal Representative
TRAINING
Financial Management: Cost of
Service Rate Making, AWWA
CONTACT
Ryan.Graf@ae2s.com
T: 701-746-8087
C: 218-791-5847
CATEGORY 11: FUNDING/FINANCIAL STUDIES
• Water and Wastewater Rate Study, Billings, MT - Financial Analyst. Cost of Service
and Revenue Adequacy updates for the City since 2014. As the City has grown, the
complexity of the rate design has also increased, adding new wholesale users and
identifying equitable methods of distributing costs. These updates have continued to
refine and develop the City’s fiscal policies from how best to identify and assign costs to
incorporating impact fee accounting into the overall process.
• Utility Financial Master Plan, Belgrade, MT - Financial Analyst. AE2S Nexus was
brought in to provide a financial master plan to accompany the infrastructure master plan.
As part of this project, AE2S Nexus is conducting a full financial evaluation of the utilities
updating impact fees, identifying cost of service to various users (including one significant
institutional user), evaluating potential for new rate structures, and recommending rates
for a 10-year period. All this together provides the basis for the City to execute their master
plans in a financially sustainable and successful manner.
• Utility Financial Planning, Big Sky County Water and Sewer District, Big Sky,
MT - Lead Consultant. As Big Sky County Water and Sewer District looked to fund
the largest capital project in its history, they wanted to make sure there was a sound
financial plan in place now and into the future. The project team helped to construct a
long-term rate model that integrated both new capital needs as well as changes to
operations. In addition, Big Sky looked to update their growth charge policy
to ensure that new users who are resulting in additional capital costs are
responsible for an appropriate share of those capital costs.
• Interconnection Cost of Service Analysis, Fargo, ND - Financial
Analyst. As the City of Fargo and the surrounding community look to
establish regional water and wastewater service, AE2S Nexus was asked
to provide insights and modeling on how best to charge for service and
allocate costs between different jurisdictions. As part of this project,
Ryan and the Nexus team did a deep dive of the utility financial modeling
and established fair and equitable ways to allocate costs and set rates for
service to the new outside entities.
• Stormwater Utility Feasibility Study and Implementation, Jamestown,
ND - Financial Analyst. Analysis to determine the feasibility of establishing
a stormwater utility to fund the City’s stormwater management program,
including the crafting of a Strategic Communications Plan and accompanying
material to convey the project to stakeholders.
Ryan is a dedicated financial management consultant with experience in utility financial
policies, utility rate studies and cost of service, financial impacts of asset management,
funding programs, and regulatory considerations. He has years of experience providing
financial analysis and guidance for utility management, funding development, and
regulatory compliance. Ryan has worked with municipal water, wastewater, stormwater,
and solid waste utilities, city administrations of sizes from as little as 500 people to as
many as 180,000 people, as well as rural water systems.
WHY RYAN?
Ryan brings strong
financial analysis
skills to guide the City
throughout its utility
financing processes.
AAPPENDIX - RESUMES
AE2S KALISPELL PROFESSIONAL SERVICES SOQ | PAGE A.20
Adam Wahler, PE
Electrical Engineer
EDUCATION
Bachelor of Science, Electrical
Engineering, North Dakota State
University; Associate of Science,
Electrical Technology, North Dakota
State College
REGISTRATIONS
Professional Engineer: Montana,
North Dakota
CONTACT
Adam.Wahler@ae2s.com
T: 701-364-9111
C: 701-640-3282
CATEGORY 1: SANITARY SEWER COLLECTION
• Area 6 Sanitary Sewer Main Extensions, Watford City, ND - Electrical Engineer.
Designed 13,000 feet of sanitary sewer and two lift stations. Performed electrical
engineering for each lift station, which entailed PLC-based controls, radio telemetry,
coordination of electric utilities, and PLC programming.
CATEGORY 2: WASTEWATER TREATMENT
• WWTF Improvements, Havre, MT - Electrical Engineer. Design of electrical
and controls systems for BNR upgrades, new RAS/WAS pumping, new diffused
aeration, new turbo blowers, digester supernatant management upgrades, clarifier
rehabilitation, new UV disinfection, and many miscellaneous facility improvements/
upgrades. Detailed design, equipment selection, specifications, and construction
administration. Design included in-depth hazardous area review and safety
improvements (NFPA 820).
• Water Reclamation Facility Upgrades, Livingston, MT - Lead Electrical
Engineer. Completed a plant expansion, which entailed numerous electrical
upgrades like installing a new 1600A electrical service with a closed transition
automatic transfer switch and a 1000KW emergency stand-by generator.
Other key electrical improvements included fiber optic communications
enhancements, instrumentation and control system upgrades, site
hazardous area determinations and safety improvements, networking
additions/improvements, and provisions to integrate a future solar
array.
CATEGORY 3: WATER SYSTEM
• Rocky Boy’s Regional Water Treatment Plant (WTP) Final
Design Phase 1A - Electrical Engineer. Final design services of
the Rocky Boy’s WTP Phase 1A, which will comprise a 3.5 MGD
full conventional treatment plant. The facility will be designed with
the future and ultimate buildout to 22 MGD capacity and will feature
raw water pumping, taste and odor control, rapid mix, coagulation and
flocculation, plate assisted sedimentation processes, dual media filtration,
pH control, chlorination disinfection (primary), chloramination residual
(secondary), and baffled disinfection contact basin.
• Pump Station Controls Upgrade, Great Falls, MT - Lead Electrical
Engineer. Consisted of the instrumentation and controls services that
provided additional local PLC/OIT and Water Treatment Plant PLC/HMI
programming to allow pump stations to operate off of system pressure while
the tanks were offline for rehabilitation. In addition, variable frequency
drives were added on several pumps and this control programming allows the
pumps to ramp up and down to maintain constant system pressure with tank
online or offline.
Adam’s experience includes project management, computer aided drafting and design,
construction observation and administration, medium voltage distribution design,
stormwater pumping station design, sanitary pumping station design, wastewater
plant design, water treatment plant design, aircraft hangar design, construction cost
estimating, and electrical system modeling. He has prepared plans, specifications,
engineering reports, and cost estimates for all areas noted above.
WHY ADAM?
Adam has extensive
knowledge working
with water and
wastewater electrical
systems. He
approaches each facility
with a big picture
approach and tackles
challenges with creative
and cost-saving
solutions.