Ontario Onsite Wastewater Association

Ontario Onsite Wastewater Association OOWA is a provincial not-for-profit association for onsite wastewater professionals.

Disclaimer:
The content of this communication is provided for informational purposes only. The substance of said content does not constitute legal or professional advice or practice and should not be construed as such. While every effort is made to ensure the accuracy of the information conveyed in this communication, the Ontario On-Site Wastewater Association ("OOWA") does not warrant same. Any p

oints of view or opinions expressed in this communication do not necessarily represent the official policies or positions of OOWA, its entities, agents, representatives, and/or any of its individual members. Readers of this communication should neither act nor rely upon any information contained herein, nor upon the content of any websites linked to or from this communication, especially for the purpose of any dispute, claim, action, demand, or proceeding, without the advice of professional legal counsel. OOWA does not accept liability with respect to any damages and/or causes of action resulting from reliance upon the information contained in this communication.

CALL BEFORE YOU DIG! Damaging underground infrastructure is extremely dangerous. Hitting wires, pipes or cables can caus...
06/18/2026

CALL BEFORE YOU DIG!

Damaging underground infrastructure is extremely dangerous. Hitting wires, pipes or cables can cause serious injuries and carry hefty financial consequences.

If you are a commercial business or private resident, you must contact Ontario One Call to get any buried telecommunication cables, gas or water pipes, and telephone wires located so you can dig safely.

For more information visit https://ontarioonecall.ca/

🌱 Homeowner Hint: Grass Is Best Over a Leaching BedKeep your leaching bed covered with grass or shallow-rooted plants. T...
06/16/2026

🌱 Homeowner Hint: Grass Is Best Over a Leaching Bed

Keep your leaching bed covered with grass or shallow-rooted plants. Trees, shrubs, and gardens with deep roots can damage septic pipes and interfere with system performance.

For more homeowner resources, tips and tricks, checkout our website at oowa.org

We sincerely apologize for this change in plans and any inconvenience it may cause. We know how much you were looking fo...
06/15/2026

We sincerely apologize for this change in plans and any inconvenience it may cause. We know how much you were looking forward to the event and share your disappointment.

06/09/2026

Homeowner Hint: Fix Leaks Quickly

🚰A dripping faucet or running toilet can send hundreds of extra litres of water into your septic system every day.

Reducing unnecessary water use helps your system work more efficiently and last longer.

📝 If you’re providing septic system design services in Ontario, make sure your insurance coverage meets current Building...
06/04/2026

📝 If you’re providing septic system design services in Ontario, make sure your insurance coverage meets current Building Code requirements. This OOWA resource breaks down what designers need to know about registration, E&O coverage, and compliance.

www.oowa.org > Resources > Industry Resources > Designer Insurance Requirements

06/02/2026

🍔🍺 A huge thank you to everyone who joined us at Burgers & Beers hosted by Onsite Septic Solutions!

With around 40 attendees, it was a fantastic afternoon of catching up with familiar faces, meeting new people, sharing industry stories, and enjoying some great food and drinks.

We also discussed the excess soils regulations (Reg. 406/19), got a hands-on look at a Guelph permeameter demonstration and some of us even checked out Brandt's new iDig system in action on a mini excavator.

It's always great to see our industry come together in a relaxed setting to connect, learn, and have some fun. Thanks again to for hosting such a great event, and to everyone who made the trip out.

See you at the next one! 👏

Owning a rural property with a septic system comes with responsibilities — but the right resources can make it a whole l...
06/02/2026

Owning a rural property with a septic system comes with responsibilities — but the right resources can make it a whole lot easier.

This helpful guide brings together essential information for rural homeowners, including septic system maintenance tips, approval processes, buying & selling considerations, and more.

📘 Whether you’re new to septic systems or just looking to better protect your property investment, this is a great place to start.

🔗 Link here:https://www.oowa.org/wp-content/uploads/2025/10/Septic-System-Resources-for-Rural-Property-Owners.pdf

❓ ❓Did You Know?Our Homeowner’s Guide to a Healthy Sewage System isn’t just for homeowners — it’s also a valuable resour...
05/28/2026

❓ ❓Did You Know?

Our Homeowner’s Guide to a Healthy Sewage System isn’t just for homeowners — it’s also a valuable resource for regulators, private inspectors, installers, pumpers, municipalities, and others to share with their clients. We encourage you to visit our website and download the tri-fold brochure to help spread awareness about proper system care and environmental protection.

Find it at www.oowa.org>Resources>Homeowner Resources orhttps://www.oowa.org/wp-content/uploads/2024/09/2024-OOWA-Brochure-Homeowner-PRINT.pdf

Homeowner Hint — Keep Runoff Away From Your SystemSpring rain can overload a septic system if water is directed toward t...
05/26/2026

Homeowner Hint — Keep Runoff Away From Your System
Spring rain can overload a septic system if water is directed toward the tank or leaching bed.

Protect your system by:

Redirecting roof downspouts away from the bed

Ensuring patios + driveways don’t drain toward the system

Checking that access lids aren’t sitting in pooled water

Keeping excess water out helps your system treat wastewater properly.

https://www.oowa.org/wp-content/uploads/2020/05/A-guide-to-operating-and-maintaining-your-septic-system.pdf

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Peterborough, ON
K9J7Y8

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