Ontario Association of Sewage Industry Services

We are a Provincial Association established in 1991

O.A.S.I.S. was established in 1991 to represent Septic Pumper, Installers, Portable Toilet Suppliers, Manufacturers and Biosolid Professionals in the land application industry. We are dedicated to working with various levels of government, associations and those in related fields to improve and conform to regulations and guidelines pertaining to the sustainability of the environment in the Province of Ontario.

Presently, we have over 150 member companies who work in the Province of Ontario, throughout Canada and North America.

Latest News

Mike Clark’s Article

Pumping was a sideline project for William Clark, something his [...]

Numair & Felicia Biography

Dear Valued OASIS Members, Part of the many changes that [...]

President’s Message

Dear Valued OASIS Members, The Ontario Association of Sewage Industry [...]

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Latest Blogs

Connection Vactor Combo

Vactor 2100 Plus - The Sewer Cleaning Standard You always [...]

Lagoon Insurance

Pollution Insurance Coverage for Lagoons Yes…It Really Does Exist… I’ve [...]

10 Third Party Waste Facilities

Do You Drop at a Third-Party Waste Facility? Many of [...]

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Live Tweets

OASIS Live Tweets ONOasis
Have products or services in the wastewater industry? Message us for details on how to get involved in our 2016 OASIS Conference!
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OASIS Live Tweets ONOasis
RT @CanadianWater: Canada and Saskatchewan Reach Agreement on $89M under Clean Water and Wastewater Fund https://t.co/Gzv87oO7bF https://t.
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OASIS Live Tweets ONOasis
Have you signed up for our Conference yet? Space is limited, sign up now! For more information contact: info@oasisontario.on.ca
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