Calgary, AB JOB DESCRIPTION Waterline Resources Inc. is a medium-sized groundwater resources and environmental consulting firm based in Calgary, Alberta, with satellite offices in Edmonton and Nanaimo, BC. Waterline has a growing Information Services team that provides support through business workflow automation, data management services and mapping and visualization products to the hydrogeologists on staff and to our clients. The Waterline Information Services team maintains a proprietary, custom-built geospatial web application for groundwater and environmental information, driven by a PostgreSQL database. This central application also serves several administrative and business intelligence tools. Our goal is to continue iteratively adapting and expanding our applications to meet evolving internal and external client needs. We are looking for an Intermediate Web/GIS Developer to bridge the gap between our software development team and our GIS analysts and to contribute to the design and implementation of innovative web-based hydrogeology and environmental solutions. The successful candidate must be self-motivated as the learning curve is steep and the consulting business pace is rapid. QUALIFICATIONS 3 to 7 years of experience in GIS software/web development on collaborative, iterative projects. Self-driven and eager to always improve. Experience with relational database architecture (PostgreSQL preferred). Demonstrated experience with spatial data processing (QGIS, GDAL, PostGIS). Open-source interactive mapping libraries (Leaflet, Mapnik, GeoServer, OpenLayers). Geospatial service and consumption (GeoJSON, WFS, WMS, REST). Experience with scientific, statistical, and/or geospatial domains. Proven experience in Python, JavaScript, and SQL. Knowledge of web framework architecture like MVC (Django preferred). Experience with source control systems and collaborative programming (e.g. git). Declarative front-end experience (e.g. RiotJS, React). ORM experience is an asset (e.g. Peewee). Automated report creation in Word, Excel and PDF formats. DevOps experience is an asset (AWS, Linux servers). ROLE RESPONSIBILITIES Back-end development of internal and client-facing applications (Django, some NodeJS). Front-end development and design (JavaScript, RiotJS). Scripting and application development for custom solutions related to our business workflow. Relational database design and management. OTHER This is a full-time position that would ideally be filled in person from our Calgary office. Alternative work arrangements (e.g., partial work-from-home) will be considered for the right candidate once relationships and performance have been established. In addition, Waterline offers: Flexible and friendly working environment promoting a healthy work-life balance. Mentorship program and training opportunities. Comprehensive compensation, which includes: Competitive base salary commensurate with individual background and experience. Investment allowance. Bonuses based on individual performance. Benefits package with health spending account and optional life insurance. In keeping with our Health & Safety Policy, individuals in safety-sensitive positions are subject to pre-employment, pre-access alcohol & drug testing as well as driver's abstract reviews. APPLICATION If you are interested in this position, please send your cover letter and resume in one PDF document to: careers@waterlineresources.com. While we appreciate all applications received, please be advised that only candidates meeting the qualification requirements will be contacted.

Edmonton, AB JOB DESCRIPTION Waterline is seeking an intermediate contaminant hydrogeologist, environmental scientist, or environmental engineer based in Edmonton, Alberta. This is a unique opportunity to work with a team of over 100 hydrogeologists, environmental geoscientists, engineers, environmental scientists, GIS specialists, computer programmers, and support staff on complex contaminated site projects across Western Canada, most of whom are experts in risk assessment, hydrogeology, environmental site assessments, remediation, and reclamation. Waterline’s senior staff, with 10 years to over 35 years of experience, are dedicated to guiding and mentoring our staff. There is no better place to advance your career in environmental consulting than Waterline Resources. QUALIFICATIONS The successful candidate must have a university degree and be a critical thinker with highly developed problem-solving and project management skills. Specific qualifications are: Graduate or undergraduate degree in hydrogeology, geology, geological engineering, environmental engineering, biology, environmental science or related discipline with relevant work experience. >5 years of relevant consulting and/or industry experience, including reporting and project management. Professional designation (APEGA, EGBC, AIA, or ASPB). Interested in a technical lead and/or project management role that is primarily office-based. Strong work ethic with well-developed organizational and time management skills. Detail-oriented with excellent communication skills. Proven ability to work both independently and as part of a team. Working knowledge and understanding of environmental legislation in Western Canada. Prior field experience. A strong understanding of environmental sampling (groundwater and soil), reporting and technical writing. Experience with Phase I and II environmental site assessments, and/or groundwater monitoring, risk assessment (Tier 2 guideline development, SST, etc.), soil remediation, and/or reclamation. Experience with a variety of drilling techniques, soil and groundwater sampling, hydraulic conductivity testing, and/or monitoring well installation. Applicants must have legal authorization to work in Canada with no restrictions. Preference will be given to candidates with Western Canada-relevant work experience. JOB DUTIES The job involves managing projects and/or being a technical lead for contaminated site projects. The job duties include the following: Developing work plans and cost estimates based on the client’s project scope and managing scope change appropriately. Proactively project managing to ensure projects are completed in a timely, efficient manner, satisfying the clients’ needs (scope, budget, deadline, etc.). Assist project staff with field and office-based tasks. Interacting with and reporting to clients and senior managers at Waterline. Report writing. Participating in technical meetings with clients, regulators, and stakeholders. OTHER This is your opportunity to collaborate with our community of technical experts, including Principal and Senior environmental scientists, hydrogeologists, and engineers, each with 10-35 years of experience. Waterline offers a comprehensive compensation package. We are also committed to flexible work hours and schedules, team-based work, training opportunities, and rewarding our star performers. The position offers: Flexible and friendly working environment. Flexible work hours and schedules, team-based collaboration, career mentorship program and training opportunities. Compensation based on experience and performance, including: Competitive base salary. Investment allowance. Field and office bonuses for top performers. Health benefits, a health spending account and life insurance. In keeping with our Health & Safety Policy, individuals in safety-sensitive positions are subject to pre employment, pre-access (and in some client cases, random) alcohol & drug testing. Satisfactory driver’s abstract reviews are also a requirement of employment. While we appreciate all applications we receive, please be advised that only candidates who meet the qualification requirements will be contacted. To apply, please send resume to: careers@waterlineresources.com

Calgary, AB JOB DESCRIPTION Waterline is seeking a junior hydrogeologist based in Calgary, Alberta. This is a unique opportunity to work with a team of over 100 hydrogeologists, environmental geoscientists, engineers, environmental scientists, GIS specialists, computer programmers, and support staff on hydrogeology projects across Western Canada. There is no better place to learn and advance your career in hydrogeology than Waterline Resources. Preference will be given to individuals currently residing in Alberta or BC. QUALIFICATIONS The successful candidate must have a university degree and be a critical thinker with highly developed problem-solving skills. We are seeking specific qualifications as follows: Graduate or undergraduate degree in hydrogeology, geology, geological engineering, environmental engineer or related discipline. None to four years of relevant consulting and/or industry experience. Professional designation or eligibility confirmed with APEGA. Interested in a primarily field-based role with some office work for at least the first two to five years at Waterline, so that new employees can become well-practiced in the fundamentals of hydrogeology. Strong work ethic with well-developed organizational and time management skills. Detail-oriented with excellent communication skills. Experience with drilling techniques, installation of monitoring and production wells and soil and groundwater sampling procedures. Experience using water level meters, data loggers, EC meters, electronic submersible pumps, etc., to gather hydrogeological and environmental data. Experience designing and implementing slug test and aquifer pumping testing programs, Practical experience or coursework in data manipulation using data management tools such as Excel, MS Access, and QGIS. Required to have or be able to obtain standard oilfield tickets (e.g., H2S Alive, First Aid, Transportation of Dangerous Goods, Workplace Hazardous Materials Information System, etc.). Candidates must be comfortable working in field settings, including remote locations and winter weather. Applicants must have legal authorization to work in Canada with no restrictions. Preference will be given to candidates with Western Canada-relevant work experience. JOB DUTIES The job will involve executing projects related to groundwater assessment and monitoring programs for municipal, oilsands mining, and/or thermal oilsands clients. The job duties include the following: Interacting with and reporting to clients and intermediate and senior project managers at Waterline. Supervising field drilling, well installation, and water quality sampling. Setting up and conducting/monitoring short and long-term well and aquifer tests. Compiling field notes and preparing report-ready graphs, figures, and tables. Proposal and report writing. WORKING ENVIRONMENT and COMPENSATION This is your opportunity to collaborate with our community of technical experts, including Principal and Senior environmental scientists, hydrogeologists, and engineers, each with 10-35 years of experience. Waterline offers a comprehensive compensation package. We are also committed to flexible work hours and schedules, team-based work, training opportunities, and rewarding our star performers. The position offers: Flexible and friendly working environment. Flexible work hours and schedules, team-based collaboration, career mentorship program and training opportunities. Compensation based on experience and performance, including: Competitive base salary. Investment allowance. Field and office bonuses for top performers. Health benefits, a health spending account and life insurance. In keeping with our Health & Safety Policy, individuals in safety-sensitive positions are subject to pre employment, pre-access (and in some client cases, random) alcohol & drug testing. Satisfactory driver’s abstract reviews are also a requirement of employment. While we appreciate all applications we receive, please be advised that only candidates who meet the qualification requirements will be contacted. To apply, please send resume to: careers@waterlineresources.com

Calgary or Edmonton, AB JOB DESCRIPTION Waterline is seeking an intermediate hydrogeologist or hydrogeological engineer based out of Calgary or Edmonton, Alberta. This is a unique opportunity to work with a team of over 85 hydrogeologists, environmental geoscientists, engineers, environmental scientists, GIS specialists, computer programmers, and support staff on hydrogeology projects across Western Canada. There is no better place to advance your career in hydrogeology than Waterline Resources. QUALIFICATIONS The successful candidate must have a university degree and be a critical thinker with highly developed problem-solving and project management skills. Specific qualifications are as follows: Graduate or undergraduate degree in hydrogeology, geology, geological engineering or engineering geology. 5+ years of relevant consulting and/or industry experience, including reporting and project management. Professional designation with APEGA and/or EGBC. Interested in a technical lead and project management role that is primarily office-based. Detail-oriented with excellent communication and organizational skills. Proven ability to work both independently and as part of a team. Working knowledge and understanding of groundwater legislation in Western Canada. Demonstrated project experience working on complex hydrogeological assessments, and/or conceptual site model development. Proficiency in water well drilling, depressurization wells, pumping/injection testing, and/or regional groundwater monitoring programs. Prior field experience is required. Applicants must have legal authorization to work in Canada with no restrictions. Preference will be given to candidates with Alberta or BC relevant work experience.   JOB DUTIES The job involves managing and/or being a technical lead for groundwater assessment and monitoring programs for municipal, oilsands mining and/or thermal oilsands clients. The job duties include the following: Develop work plans and cost estimates based on client’s project scope and managing scope change appropriately. Project manage proactively to ensure projects are completed in a timely, efficient manner, satisfying the clients’ needs (scope, budget, deadline, etc.). Assist project staff with field and office-based tasks. Interact with and report to clients and senior managers at Waterline. Proposal and report writing. Participate in technical meetings with clients, regulators, and stakeholders. OTHER This is your opportunity to collaborate with our community of technical experts, including Principal and Senior hydrogeologists and hydrogeological engineers with 10 to 35 years of experience. The position offers: Flexible and friendly working environment based on a healthy work/life balance. Formal mentorship program. Full-time employment. Competitive base salary. Investment allowance. Field and office bonuses to top performers. Comprehensive benefits package that includes a health spending account and life insurance. In keeping with our Health & Safety Policy, individuals in safety sensitive positions are subject to pre-employment, pre-access (and in some client cases, random) alcohol & drug testing. Satisfactory driver’s abstract reviews are also a requirement of employment. While we appreciate all applications, please be advised that only candidates who meet the qualification requirements will be contacted.

Nanaimo, Calgary, Edmonton or Remote JOB DESCRIPTION Waterline is looking for an experienced hydrogeologist to join our mining services team based in British Columbia. This is an opportunity for a self-motivated individual to take their career to the next level with a growing company of geoscientists and engineers specializing in physical hydrogeology and groundwater resources. Waterline’s mining services team supports projects across Western Canada, the United States, Mexico, and South America. This position can be based out of any of our existing offices, including Nanaimo, Calgary, Edmonton, or from a home office anywhere in BC. Preference will be given to individuals currently residing in Alberta or BC. QUALIFICATIONS The successful candidate must have a keen interest in solving complex problems alongside Waterline’s team of skilled senior and principal hydrogeologists. Candidates with the following qualifications should apply: Graduate or undergraduate degree in hydrogeology, geology, geological engineering or related discipline. 10+ years of relevant consulting and/or industry experience in physical hydrogeology. Possesses professional designation with EGBC. An established network within the mining industry. Excellent communicator, both verbally and written, and experience working in a team environment (fluent Spanish is an asset). Strong work ethic with well developed organizational and time management skills. Working knowledge and understanding of environmental legislation related to mining including the Mines Act, Environmental Management Act, Environmental Assessment Act, Water Sustainability Act, and related code and policies. Experience with geological modelling (e.g., Leapfrog), groundwater flow modeling (e.g., MODFLOW, FEFLOW) and/or water balance/water quality modelling (e.g., GoldSim). Extensive experience in managing projects, junior/intermediate staff, and client expectations and deliverables. Demonstrated ability to maintain existing clients and develop productive client relationships. Candidates must be comfortable working and travelling to remote locations. International travel may be required. Applicants must have legal authorization to work in Canada with no restrictions.   OPPORTUNITY Provide hydrogeological experience and leadership on local and international mining projects throughout the mining lifecycle including: Design & Feasibility; Operations; Due Diligence & Independent Reviews; Environmental Impacts Assessments; Closure Planning. Lead the hydrogeology components of large projects with interdisciplinary teams. You will collaborate with other industry leaders in mining, geotechnical, hydrology, and geochemistry to deliver integrated water management solutions for the mining sector. Provide technical oversight on a broad range of services, including water supply exploration and development, drilling investigations, well installation, seepage pathway assessments, dewatering assessments, and hydrogeological characterization studies. Develop conceptual hydrogeological models and technical reports to guide decision making for mine managers and executive teams. Provide mentorship to junior/intermediate geoscientists and engineers looking to advance their careers. Perform business development activities such as writing proposals, generating work plans, and most importantly building and maintaining relationships with Waterline’s existing clients. Support strategic planning and business development initiatives to expand Waterline’s mining services business. Report to the BC Division Manager with the opportunity to assume increasing autonomy and responsibility in the areas of project management and business development. ABOUT WATERLINE Waterline was founded in 2000 by three hydrogeologists with the mission to deliver practical, scientifically defensible solutions to our clients with a focus on high quality service. Over the last 25 years, Waterline has steadily grown into a small-mid size employee-owned company, with offices in Nanaimo, Calgary and Edmonton. Waterline is recognized as an industry leader in specialized hydrogeology services and is proud to offer a flexible work environment to our staff. The position offers: Flexible and friendly working environment based on a healthy work/life balance. Safe work environment in accordance with WorkSafe BC and monitored by a dedicated H&S Leader. Comprehensive Compensation Package, including: Competitive base salary. Investment allowance. Performance bonus. Comprehensive health benefits package that includes a health spending account and life insurance. In keeping with our Health & Safety Policy, individuals in safety sensitive positions are subject to pre-employment, pre-access (and in some client cases, random) alcohol & drug testing as well as driver’s abstract reviews. While we appreciate all applications, please be advised that only candidates who meet the qualification requirements will be contacted. To apply, please send resume to: careers@waterlineresources.com

Nanaimo or Vancouver, BC JOB DESCRIPTION Waterline is looking for an experienced hydrogeologist to join our mining services team based in British Columbia. This is an opportunity for a self-motivated individual to take their career to the next level with a growing company of geoscientists and engineers specializing in physical hydrogeology and groundwater resources. Waterline’s mining services team supports projects across Western Canada, the United States, Mexico, and South America. This position can be based out of our Nanaimo office, or from a home office located in or nearby Vancouver. QUALIFICATIONS The successful candidate must have a keen interest in solving complex problems alongside Waterline’s team of skilled senior and principal hydrogeologists. Candidates with the following qualifications should apply: Graduate or undergraduate degree in hydrogeology, geology, geological engineering or related discipline. 18+ years of relevant consulting and/or industry experience in physical hydrogeology. Possesses professional designation with EGBC. An established network within the mining industry. Excellent communicator, both verbally and written, and experience working in a team environment (fluent Spanish is an asset). Strong work ethic with well developed organizational and time management skills. Working knowledge and understanding of environmental legislation related to mining including the Mines Act, Environmental Management Act, Environmental Assessment Act, Water Sustainability Act, and related code and policies. Experience with geological modelling (e.g., Leapfrog), groundwater flow modeling (e.g., MODFLOW, FEFLOW) and/or water balance/water quality modelling (e.g., GoldSim). Extensive experience in managing client expectations and project deliverables. Demonstrated ability to maintain existing clients and develop productive client relationships. Candidates must be comfortable working and travelling to remote locations. International travel may be required. Applicants must have legal authorization to work in Canada with no restrictions.   OPPORTUNITY Provide hydrogeological experience and leadership on local and international mining projects throughout the mining lifecycle including: Design & Feasibility; Operations; Due Diligence & Independent Reviews; Environmental Impacts Assessments; Closure Planning. Lead the hydrogeology components of large projects with interdisciplinary teams. You will collaborate with other industry leaders in mining, geotechnical, hydrology, and geochemistry to deliver integrated water management solutions for the mining sector. Provide technical oversight on a broad range of services, including water supply exploration and development, seepage management, dewatering, hydrogeological characterization studies and environmental compliance. Support strategic planning and business development initiatives to expand Waterline’s mining services business.   ABOUT WATERLINE Waterline was founded in 2000 by three hydrogeologists with the mission to deliver practical, scientifically defensible solutions to our clients with a focus on high quality service. Over the last 25 years, Waterline has steadily grown into a small-mid size employee-owned company, with offices in Nanaimo, Calgary and Edmonton. Waterline is recognized as an industry leader in specialized hydrogeology services and is proud to offer a flexible work environment to our staff. The position offers: Flexible and friendly working environment based on a healthy work/life balance. Safe work environment in accordance with WorkSafe BC and monitored by a dedicated H&S Leader. Comprehensive Compensation Package, including: Competitive base salary. Investment allowance. Performance bonus. Comprehensive health benefits package that includes a health spending account and life insurance. While we appreciate all applications, please be advised that only candidates who meet the qualification requirements will be contacted. To apply, please send resume to: careers@waterlineresources.com

Nanaimo, Calgary, Edmonton or Remote JOB DESCRIPTION   Waterline is seeking an intermediate hydrogeologist to join our mining services team in British Columbia. This is a unique opportunity for a self-motivated individual to take their career to the next level with a growing company of over 85 geoscientists and engineers specializing in physical hydrogeology and groundwater resources. Waterline’s mining services team supports projects across Western Canada, the United States, and South America. This position can be based out of Waterline’s offices in Nanaimo, Calgary, Edmonton, or from a home office anywhere in BC. Preference will be given to individuals currently residing in Alberta or BC. QUALIFICATIONS The successful candidate must have a university degree in hydrogeology or a relevant geoscience/engineering discipline, with a keen interest in continuing to advance their technical skills working alongside Waterline’s team of skilled senior and principal hydrogeologists. Candidates with the following specific qualifications should apply: Graduate or undergraduate degree in hydrogeology, geology, geological engineering, environmental engineering or related discipline. Possesses professional designation or eligible for registration with EGBC. 5+ years of relevant environmental consulting and/or mining industry experience in physical hydrogeology. Excellent communicator, both verbally and written, and experience working in a team environment (fluent Spanish is an asset). Strong work ethic with well developed organizational and time management skills. Working knowledge and understanding of environmental legislation related to groundwater resources and mining including the Mines Act, Environmental Management Act, Environmental Assessment Act, Water Sustainability Act, and related code and policies. Experience with geological modelling (e.g., Leapfrog), groundwater flow modeling (e.g., MODFLOW, FEFLOW) and/or water balance/water quality modelling (e.g., GoldSim). Experience in managing projects, staff, and client expectations and deliverables. Demonstrated ability to maintain existing clients and develop productive client relationships. Candidates must be comfortable working and travelling to remote locations. International travel may be required. Applicants must have legal authorization to work in Canada with no restrictions. Preference will be given to candidates with professional accreditation in Alberta, British Columbia or Saskatchewan. OPPORTUNITY Provide technical input on a broad range of technical services, including water supply exploration and development, drilling investigations, well installation, seepage pathway assessments, dewatering assessments, baseline characterization and environmental impact assessments. Develop conceptual hydrogeological models and integrate these models with other science and engineering disciplines to guide decision making on critical projects. Lead and complete hydrogeological investigations of local and regional scale groundwater/surface water systems for environmental assessments during project development, operations, remediation, and reclamation/closure. Prepare technical reports and presentations for clients and public stakeholders. Provide expert witness services for public, regulatory, and legal proceedings. Provide mentorship to junior/intermediate geoscientists and engineers looking to advance their careers. Perform business development activities such as writing proposals, generating work plans, and most importantly building and maintaining relationships with Waterline’s existing clients. Support strategic planning and business development initiatives to expand Waterline’s mining services business. Report directly to the BC Division Manager with the opportunity to assume increasing autonomy and responsibility in the areas of project management and business development. ABOUT WATERLINE Waterline was founded in 2000 by three hydrogeologists with the mission to deliver practical, scientifically defensible solutions to our clients with a focus on high quality service. Over the last 25 years, Waterline has steadily grown into a small-mid size employee-owned company, with offices in Nanaimo, Calgary and Edmonton. Waterline is recognized as an industry leader in specialized hydrogeology services and is proud to offer a flexible work environment to our staff. The position offers: Flexible and friendly working environment based on a healthy work/life balance. Safe work environment in accordance with WorkSafe BC and monitored by a dedicated H&S Leader. Career mentorship program with access to senior hydrogeologists with over 35 years’ experience. Comprehensive Compensation Package, including: Competitive base salary. Investment allowance. Field and office bonuses based on performance. Comprehensive health benefits package that includes a health spending account and life insurance. In keeping with our Health & Safety Policy, individuals in safety sensitive positions are subject to pre-employment, pre-access (and in some client cases, random) alcohol & drug testing as well as driver’s abstract reviews. While we appreciate all applications, please be advised that only candidates who meet the qualification requirements will be contacted. To apply, please send resume to: careers@waterlineresources.com

On June 5th, Waterline Resources welcomed employees, customers, partners, and friends to celebrate the 25th anniversary of the company’s founding.   Over two hundred current and former employees and guests gathered at Waterline’s newly expanded Calgary main office to celebrate this significant milestone. Along with the Calgary-based staff, many employees travelled from our Edmonton and Nanaimo offices, as well as our multiple regional offices located throughout BC.   Two of the company’s co-founders, Steve Foley and Jamie Wills, were on hand to regale with stories about the early days of Waterline, and to encourage the current employees to constantly challenge themselves and to nurture the supportive and inclusive culture that is a hallmark of Waterline.   Of course, there was cake and great food from Devour Catering, plus Waterline teamed up with Olds College Brewery to create a special 25th anniversary ale – dubbed ‘Hydraulic Head Rush’ by our witty technical minds – to mark the occasion.   It was a real honour to celebrate with so many of our loyal clients and to get to know them on a more personal level than the normal day-to-day project-based interaction typically allows. It was also a wonderful form of team building for the Waterline staff who worked to plan, decorate, organize, greet, and just generally lend a hand in preparation for the event. If the laughter and smiling faces were any indication, the event was an enormous success!   Special thanks go to all our client partners who attended the celebration. We value the relationships that we have built over the past 25 years, which is why it was so rewarding to have you with us to celebrate! Co-founders Jamie Wills and Steve Foley cut the cake as Eric Pringle (VP Environment) looks on.

WATER SOURCE WELL Waterline Resources was contracted by the Municipal District (MD) of Bighorn to address critical water needs for a new operations facility, initiating work in September 2022. The project began with a plan to drill a groundwater source well capable of producing 25,000 m³/year, necessary due to the facility’s distance from existing infrastructure. Early investigations identified the Bow River Aquifers gravels as a feasible groundwater source, leading to the selection of the Calgary Buried Valley Aquifer (CBVA) as the primary target. Project Highlights: Site Investigation and Planning : Groundwater potential was assessed, and internal consultation led to the strategic decision to pursue the Calgary Buried Valley Aquifer (CBVA) due to the high cost of transporting water and the moratorium on licences in the South Saskatchewan River Basin. The Calgary Buried Valley Aquifer (CBVA) : The CBVA is an ancient, glacially carved river channel filled with sand and gravel, that stores and transmits groundwater beneath Canmore, Exshaw and extends towards the Calgary region. This aquifer could play a crucial role in providing water resources for both municipal and industrial uses, supporting local water supply needs in the area. Result : The project officially commenced in August 2023 with drilling efforts. The drilling process resulted in a successful well installation at 190 meters of depth, yielding 2.5–3.0 m³/min (equivalent to 4000 m³/day) of high-quality groundwater. Testing revealed an impressive performance of 86 m³/day with minimal drawdown at the pumping and observation wells. GEOTHERMAL SYSTEM IMPLEMENTATION By early 2024, additional funding enabled the expansion of the project to incorporate geothermal technology for sustainable heating and cooling of the operations facility, aligning with MD Bighorn’s commitment to environmental stewardship and energy efficiency. The design included an 8-inch source well paired with a 6-inch recirculation well, placed strategically downgradient and offset vertically for optimized performance. The MD plans to use this system for a geothermal heat pump, a method that taps into the stable temperatures underground to provide an efficient and renewable heating and cooling source. How It Works : A geothermal heat pump system extracts heat from the groundwater during colder months and transfers it indoors to warm the facility. Conversely, in warmer months, it reverses the process, drawing heat from the building and dissipating it back into the ground through the recirculation well. This closed-loop system does not consume any water and leverages the consistent subsurface temperature to reduce reliance on traditional energy sources and improve efficiency significantly. Execution and Challenges : The geothermal drilling phase employed dual rotary drilling techniques, extending approximately 50 metres into surficial deposits connected to the Bow River. Despite severe snowstorms impacting site accessibility and progress, Waterline successfully completed the drilling by May 2024. The system was tested rigorously, showing a flow rate of 105 imperial gallons per minute with minimal drawdown. A proof-of-concept test confirmed the system's functionality by transferring water between the source and recirculation wells for several days. OPERATIONAL SUCCESS AND OBSERVATIONS One of the key findings was the groundwater behavior, closely influenced by the adjacent Bow River, which created complexities in data interpretation but underscored the sustainable water supply. This integration of geothermal and water supply solutions showcased Waterline’s adaptability and technical expertise in blending conventional and renewable systems for multifaceted infrastructure needs. FUTURE OUTLOOK This project reinforced Waterline Resources' capability to innovate under challenging conditions and deliver sustainable solutions tailored to evolving project scopes. As regulatory approvals and supplemental information requests (SIRs) are processed, the project stands as a model of groundwater management integrated with renewable energy solutions.

Waterline is pleased to announce that  Andrew Hinnell  has joined our team as the Vice President of Water Resources. He brings over 25 years of hydrogeology and business experience to the team and strategically helps solidify Waterline’s position as a leader in delivering innovative technical solutions to our client’s water challenges. He has worked in the oil and gas and mining industries and will oversee all aspects of the physical hydrogeology teams. With a Ph.D. on the use of geophysics to improve characterization of hydrogeologic systems he also brings additional geophysics expertise to Waterline.

Waterline Resources Inc. Board of Directors is pleased to announce the following changes to the management structure effective December 7, 2022. These changes are part of a deliberate transition strategy along with the evolution of Waterline into an employee-owned corporation. Michelle Taylor will assume the role of President and will be responsible for all aspects of the company’s performance. Michelle brings extensive knowledge to this position that includes greater than 25 years of experience in both industry and consulting. While Michelle’s technical practice has focussed predominantly on liability management, with specific areas of experience covering environmental site assessment, risk management, remediation, regulatory approval and compliance, her transition into a corporate and business management role over the last several years makes Michelle highly qualified as Waterline’s next President. Eric Pringle will be assuming the role of Chief Operating Officer (COO) with his responsibilities encompassing operations across all groups. Eric brings extensive knowledge to this position that includes greater than 30 years of experience in consulting, providing hydrogeologic and environmental engineering services. Eric joined Waterline in 2007. In 2010, Eric became the first new shareholder in Waterline following the founding partners. As such, Eric has become instrumental in advancing the company, specifically through his technical skills, professional practice management, and health and safety. Steve Foley continues to be a technical resource and an active board member. Darren David remains as the Vice President of British Columbia operations focusing on continued growth and diversity, as well as an active board member.

In Canada, 8.9 Million people rely on groundwater for domestic use. Our groundwater supply, and your domestic water supply are incredibly important to many Canadians. We take the time to maintain our homes and cars regularly. Our groundwater wells also need an annual checkup as well. Learn more about what you can do to maintain your groundwater well in British Columbia, Alberta, and Saskatchewan.