Onsite Systems Inc. - OSI

07/20/2025

75 lot development on the Malahat.
This drainfield utilizes Hancor Arc 36 Chambers - another product my father was the first to introduce to the province of BC, helping pioneer the wastewater industry.

08/26/2024

OSI’s new home is almost ready.
We apologize if we are slow to respond to calls and emails over these next two weeks as we get the new office set up and ready for business as usual again.

06/07/2024

Team OSI at the engineers annual golf tournament 🔥beauty day!

04/04/2024

OSI is relocating! Stay tuned for new address and location coming soon.

03/18/2024

Some sites do require anti-floatation.
Here’s an extreme example of that and proof that if done correctly, anti-floatation does indeed work. 😮

03/16/2024

WCOWMA Conference in Kamloops was a great success. Trefor Digby & Ron Mcmurtrie gave very informative presentations sparking constructive conversations. The OSI booth saw a lot of traffic. Was good to see all the familiar faces and catch up with colleagues and friends.

03/16/2024

Thank you to all of our sponsors and exhibitors for their generous banquet dinner door prizes, and congratulations to all of our prize winners:

Kate Hill, Bryan Gray and John Dyck each won a mini excavator from Bionest.
Andrew Beaty won a set of cabelas chairs from Eljen.
Graham Baker won a JBL Speaker from FRP Manufacturing 2010 Inc.
Dietrich Wiens won shirt, a mug, and ratchet straps from EMCO.
Tyler Parenteau won a $400 Home Depot gift card from Premier Plastics.
Ole Westergaard won an external splice box from Onsite Systems Inc. - OSI
Karla Moxley won a UV Disinfection system from Bioharmony.
Don Johnson won a camo bag from NAPA.
Bruce Schartner won a cooler bag from Infiltrator Water Technologies.
Thea Wallace won a gift basket from Andrew Sheret.
Mike Crawford won a Nina air fryer from Canwest Tanks.
Mike Vajda and Alberta Vennor each won a bluetooth speaker from WCOWMA-BC.
David Rowlandson and Craig Saprikin each won a hole saw set from WCOWMA-BC.

04/30/2019

Spring Maintenance makes for a better summer!!

Prepare your septic system for Spring:
· Redirect gutters away from your septic tank and treatment system. Excess rainfall can lead to flooding and the failure of your system.
· Clean the septic filter in your tank. A clogged filter can damage your pump.
· Test high water alarm.
· Pump your septic tank. It is recommended that septic tanks be pumped by a licensed pumper every three to five years at minimum.

If you are uncomfortable doing your own maintenance, please contact us and we will provide you with a list of qualified contractors in your area who do maintenance.

05/09/2018

Onsite Systems Inc. - OSI and Orenco will also be presenting a seminar 9am – 3pm Thursday May 17th in Duncan.

Snacks and Lunch will be provided. Don't forget to RSVP to [email protected] or 250-748-8500.

01/24/2018

Interested in what it takes to install an Orenco residential AdvanTex wastewater treatment system? Please join us for this webinar presented Thursday, January 25th, 9:00 - 10:00 a.m. Pacific Time. Click the following link to register. http://bit.ly/2DAqNzN

Did you know by attending the webinars, you are eligible for CPDs under ASTTBC. ASTTBC is recognizing the Orenco webinar attendance as a legitimate source of information to gain CPDs. Please click on the following link to guide you through the process https://cpd.asttbc.org/guide.php. You are eligible for 1 CPD point/ 10 hours.

ASTTBC BC Onsite Sewage Association Wcowma Onsite Wastewater Management Association of BC BC Water & Waste Association Environmental Operators Certification Program

AdvanTex® Treatment Systems are the ideal onsite solution for residential wastewater treatment needs because they work well in a variety of locations and situations. In this webinar, we'll review the application, design, and benefits of AdvanTex for residential properties. Certificates of completio...

01/16/2018

Join us and other wastewater professionals, industry personnel, and representatives from BC municipalities at the BCWWA conference in Penticton May 13-15.

Take advantage of early bird rates for our 46th Annual Conference, the premier water & wastewater industry event, featuring 1 of largest trade shows of its kind in western Canada. This year's conference is May 13 - 15 in beautiful Penticton! Learn more: https://www.bcwwa.org/events/annual-conference.html

01/15/2018

Webinar will be presented Tuesday, January 16th, 11:00 a.m. - 12:00 noon. Pacific Time.
Click the link below to register.
https://attendee.gototraining.com/r/6718222041503070209

Are you interested in what it takes to operate and maintain an Orenco AdvanTex System for your commercial unit? Learn more about the proper operation and maintenance (O&M) of commercial AdvanTex® Treatment Systems. The Orenco presenter will cover preventive maintenance procedures for pumps, control panels, floats, filters, and tanks – plus the tools you and/or your staff will need to maintain and service these components.

BC Onsite Sewage Association Wcowma Onsite Wastewater Management Association of BC BC Water & Waste Association Environmental Operators Certification Program

Learn more about the proper operation and maintenance (O&M) of commercial AdvanTex® Treatment Systems. We’ll cover preventive maintenance procedures for pumps, control panels, floats, filters, and tanks, plus the tools you’ll need to maintain and service these components.