Location Icon

Serving Thunder Bay & the surrounding areas...

Phone Icon

Call Us

Email Us

Northwest Drainage Solutions | Thunder Bay

Exploring Septic System Types in Thunder Bay: A Comprehensive Guide

5 Star Rating On Google ★ ★ ★ ★ ★

The Different Types Of Septic Systems

In the region of Thunder Bay, Canada, septic systems hold a pivotal role in efficiently managing waste for both residential and rural properties. However, navigating the world of septic systems can be complex. This article aims to simplify the understanding of various septic system types available in Thunder Bay, shedding light on their characteristics, advantages, and suitability for diverse property needs. Let's embark on this exploration together.

Unveiling Septic System Diversity: A Primer

Thunder Bay's diverse landscape demands adaptable waste management solutions. Here, we will delve into the intricacies of these primary septic system types:

Conventional Septic Systems

A staple in Thunder Bay and across Canada, conventional septic systems consist of a septic tank and a drain field (also known as leach field or absorption field). In this arrangement, wastewater from the property enters the septic tank, where solid waste settles at the bottom as sludge. The liquid portion, known as effluent, then flows into the drain field, undergoing filtration and treatment as it percolates through the soil.

Advantages of conventional septic systems:

Drawbacks of conventional septic systems:

Aerobic Treatment Units (ATUs)

For Thunder Bay properties with challenging soil conditions, Aerobic Treatment Units (ATUs) step in. These advanced systems introduce oxygen into the equation to expedite organic matter breakdown. In an aeration chamber, bacteria thrive in an oxygen-rich environment, leading to efficient wastewater treatment. ATUs excel in properties with limited space or poor soil quality.

Benefits of aerobic treatment units:

Downsides of aerobic treatment units:

Mound Septic Systems

Thunder Bay's unique topography often necessitates innovative solutions. Mound septic systems are designed for properties with high groundwater levels or inadequate soil drainage. In this setup, the drain field is elevated, allowing better effluent filtration and treatment. Mound septic systems work wonders where traditional options face limitations.

Pros of mound septic systems:

Cons of mound septic systems:


Despite their simplicity, cesspools offer limited wastewater treatment. These basic systems involve a pit or hole where wastewater accumulates. However, Thunder Bay regulations discourage their use due to minimal treatment capabilities and potential environmental impact.

Benefits of cesspools:

Downsides of cesspools:

Peat Moss-Based Systems

Properties with unique ecological considerations find value in peat moss-based systems. These systems harness peat moss and organic materials to treat wastewater. The peat moss serves as a natural filter, enhancing organic matter breakdown. This eco-conscious option shines in environmentally sensitive areas.

Advantages of peat moss-based systems:

Disadvantages of peat moss-based systems:

Consulting An Expert

The journey to selecting the right septic system type in Thunder Bay demands careful consideration. Soil conditions, property size, local regulations, and budget all influence the decision-making process. Seek guidance from septic system design professional like Northwest Drainage Solutions to ensure the optimal choice aligns with long-term wastewater management needs and environmental standards.

Contact Us
Types Of Septic Systems
Septic System Installation
Septic Tank Installation

Frequently asked questions

What services does Northwest Drainage Solutions Provide?

Northwest Drainage Solutions is a local leader in septic system installations, waterproofing, and foundation repair. Also adept and offering concrete installation, grading/finishing, and custom carpentry.

Is Northwest Drainage Solutions Certified TO Install Septic Systems?

Yes. Northwest Drainage Solutions is fully certified by the Ontario Onsite Wastewater Association.

How Much Does Waterproofing Cost In Thunder Bay?

Waterproofing costs can vary significantly depending on the type of foundation, property size, and if any repairs are required. The average cost is typically between $20,000 - $30,000. Contact us if you'd like a free personalized estimate.

How Much Does it Cost TO Install A Septic System In Thunder Bay?

The cost to install a new septic system will depend on the soil and septic system size that is required. A basic system for the average home in Thunder Bay will likely cost you between $18,000 - $25,000. Contact us if you'd like a free personalized estimate.

Still have questions? Give us a call at 807-699-7911

Ready to get started? Contact our team!

We've received your request and will reach out to you as soon as possible.

If this is urgent, please call us at (807) 699-7911
Oops! Something went wrong while submitting the form.

Licensed & Insured

Ontario Home Builders Association807-699-7911

Browse More Articles

Thunder Bay Waterproofing

Learn More...

Septic System Installation in Thunder Bay For 2024

Discover the essentials to septic system installation in Thunder Bay for 2024. Learn about the latest regulations, techniques, and tips for ensuring a successful installation.

Learn More...

The Effectiveness of Blueskin Waterproofing Membrane in Thunder Bay's Climate

Discover the benefits and applications of Blueskin waterproofing membrane for homes and buildings in Thunder Bay. Learn how Northwest Drainage Solutions utilizes this innovative solution for superior waterproofing.

Learn More...

Website Design & Advertising by