WCOWMA-BC is pleased to announce the 16th Annual Convention and Trade Show, taking place in Nanaimo, BC, from February 26–28, 2026.
This event brings together professionals from across the onsite wastewater industry, including planners, installers, maintenance providers, inspectors, regulators, engineers, suppliers, and developers.
Attendees will enjoy a vibrant trade show, along with technical and educational sessions led by industry experts—an excellent opportunity to learn, connect, and collaborate within the onsite wastewater community.
Jason has spent 20+ years with ASTTBC and is Director of Professional Practice and Development. A mechanical technologist, he leads professional standards, stakeholder relations, and key programs supporting ASTTBC.
Theresa E. McCurry, BSc, PMP, is CEO of ASTTBC, leading its public-interest mandate under BC’s Professional Governance Act. With 30+ years of executive leadership, she is recognized for regulatory transformation and award-winning governance expertise.
Jeff has worked in the onsite septic industry since 2003 and has been a registered Type 1–3 maintenance provider since 2008. He specializes in troubleshooting and maintenance, with experience in major wastewater systems and projects in Nepal.
Krista Podwin, M.Sc., P.Eng., is President of KSP Septic Inc. and an environmental engineer with 25+ years of experience. A WCOWMA BC board member, she specializes in onsite sewage design and regional wastewater capacity solutions.
Craig Sapriken, Owner of All Around Septic Services Ltd., is a certified Planner/Installer with onsite wastewater experience since 2016. A WCOWMA BC board member, he provides full-service wastewater solutions in the Slocan Valley.
Jamie Schenkeveld, P.Eng., is principal and co-owner of L&M Engineering Ltd. with 18+ years of experience in decentralized wastewater systems. He specializes in rural, remote, and Indigenous community projects in BC and serves on the WCOWMA BC board.
Ron McMurtrie, P.Eng., is a consulting civil engineer with 35+ years of experience in onsite sewerage and rural infrastructure. Co-author of EGBC Onsite Guidelines and founding board member of COTRA, he specializes in advanced treatment systems.
Brent has worked in onsite wastewater across Western Canada since 2005, specializing in system design since 2008. A founding WCOWMA-BC director and past president, he now helps lead COTRA advancing technical and regulatory standards.
Jennifer Hufnagel is Principal of Hufnagel Consulting and an AI Educator with 25 years in corporate training and process improvement. Based on Vancouver Island, she has trained 4,000+ learners in applied AI across Canada and globally.
Miguel Almassy is a Biotechnology Engineer and Technical Director at DBO Expert, specializing in onsite wastewater treatment. He leads compliance and R&D and contributes to national standards committees, including CAN/BNQ and the Ontario Building Code.
James Stiksma is the owner of Fraser Valley–based Canadian Septic Inc., specializing in onsite wastewater system design, installation, maintenance, inspection, and repair. With nearly 10 years’ experience, he is known for quality and technical expertise.
Mike Seymour is owner of MSR Solutions with engineering experience since 1985. He specializes in innovative water and wastewater systems across BC, Alberta, and California, with expertise in decentralized solutions and integrated water-cycle design.
Barry Orr is an Environmental Science Officer in Victoria, BC, with 30 years’ experience in wastewater compliance and environmental protection. He works with municipalities and industry to support safe, sustainable sewer and onsite systems.
Trefor is a ROWP [MP] and certified municipal wastewater operator with 11 years as Maintenance Manager at Onsite Systems Inc., providing field service and technical support across BC. He also instructs wastewater courses.
Liesbeth Glotze is a Kamloops-based onsite wastewater practitioner with nearly 30 years’ experience installing septic systems across BC. A ROWP since 2004, former WCOWMA-BC board member, and WCOWMA trainer since 2022.
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Iritex Pumps and Irrigation Inc
Located on Vancouver Island, with offices in both Parksville and Courtenay, our large inventory and wide range of products ensures that we have what you require for your pump or irrigation project
Canadian owned and operated, Carbide Tool Works (2024) Ltd. has been custom manufacturing, designing, and servicing circular saw blades, cutters, and diamond wheels for a multitude of industries since 1964.
Waterloo Biofilter Systems Inc. is a Canadian-owned and operated company that develops, designs, manufactures and maintains advanced onsite wastewater treatment systems.
Satellite Industries is one of the leading innovators in the portable sanitation industry. For over 65 years Satellite Industries has been advance engineering their portable restrooms, restroom trailers, trucks, and vacuum technology
PolyJohn is a worldwide manufacturer of portable toilets, portable sinks and accessories based in Whiting, Indiana. Manufacturing in-house allows us to control every aspect of the manufacturing process.
OSI Onsite Systems Inc. is a Canadian-based company located on Vancouver Island specializing in innovative on-site wastewater system design for both commercial and residential applications.
Our wastewater recycling technology gives septic & grease pumpers the ability to filter wastewater onsite—eliminating the costly, outdated practice of hauling massive quantities of liquid waste for disposal.
NorthVault Tanks manufactures engineered double-wall polyethylene tank systems in Canada, based on the proven Rikutec 204 design platform.
Are you tired of cleaning your gutters? LeafFilter Gutter Protection is a permanent solution. Our micromesh gutter cover installs on top of existing gutters, eliminating gutter cleaning for life.
Kala Geosciences Ltd. is a BC-based consulting firm specializing in hydrogeology and environmental services. With over 30 years of experience, Kala provides groundwater evaluations, wastewater investigations, water quality assessments, and more.
The Drain Camera Shop’s knowledgeable staff can help you find the equipment that fits your business. Learn about the best equipment in the market and increase business by offering professional camera inspections.
Dawnford Sales Ltd. was founded on the values of customer first. With years of on site, first hand experience, we've learned to be fluid and to adapt as technology continues to change our industry.
In the mid-1980s, Eljen introduced our Geotextile Sand Filter (GSF) products for the passive advanced treatment of onsite wastewater in both residential and commercial applications.
SustainableSeptic.com is your source for the FujiClean wastewater treatment system.
Southern Irrigation offers 37 years of expertise in irrigation, water treatment, dust control, fire suppression, and pump systems. Providing design, installation, and maintenance services, they deliver reliable, high-quality water solutions across Canada.
Pump Tech is Canada’s top distributor for Grundfos and ARO pumps, with 30+ years of expertise. Offering fast service, a vast inventory, and certified technicians, they provide tailored solutions for optimal efficiency and minimal downtime.
Prinsco Water Management Solutions
Prinsco, a third-generation family-owned company since 1975, provides quality water management solutions. With 8 U.S. plants, they offer innovative HDPE products for agriculture, stormwater, and residential markets, prioritizing service and performance.
Premier Plastics Inc., founded in 1989, is a Canadian manufacturer specializing in rotational molding of water/chemical tanks, septic tanks, and more. Based in Delta, BC, they focus on quality, consistency, and exceptional customer service.
Founded in 1980, MCM Industrial Consultants provides expert consulting and sales to the concrete pipe and precast industries. With 60 years of experience, the family-run business offers efficient service and strong industry relationships.
Founded in 2005, LineStar Utility Supply offers specialty tools and safety equipment for the power utility industry. With six locations across Canada, they provide expert service, competitive pricing, and fast delivery to meet client needs.
Liberty Pumps, ISO 9001 certified, provides high-quality, innovative pumps and aims for exceptional customer service. Providing wastewater pumping solutions including: Sump, Sewage, Effluent Pumps | Packaged Systems, Lift Stations, and Controls.
Infiltrator Water Technologies has led onsite wastewater treatment for 35+ years, offering eco-friendly solutions like advanced treatment units and drainage systems for residential, commercial, and community use across the U.S. and Canada.
FRP/Mocoat Fiberglass Ltd. manufactures custom fiberglass tanks and storage products. Born from Mocoat’s 1968 start and FRP Manufacturing’s 2010 launch, they serve various industries across North America.
Founded in 1906, Emco Corporation is one of Canada’s largest distributors of plumbing, HVAC, industrial, and waterworks products. With 250+ locations, they prioritize customer satisfaction, trust, and quality service.
Whether you’re a seasoned septic contractor or a civil contractor handling a septic job, Delta has the products and expertise to complete your project. We are your trusted partner for septic system solutions.
Canwest Tanks & Ecological Systems
Canwest Tanks & Ecological Systems Ltd. manufactures durable water and wastewater tanks and treatment systems for residential, commercial, and industrial use. Their solutions offer safety, performance, economic savings, and future-proof reliability.
Bionest, a Canadian family business since 1997, specializes in advanced wastewater treatment. With 50,000+ systems installed globally, their technology ensures high-quality water for reuse or safe discharge, protecting the environment.
Founded in 1981, Aggressive Pump & Supply Inc. is a leading distributor of pumps and water treatment products across British Columbia and the Yukon, serving residential, agricultural, commercial, municipal, and industrial sectors.
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