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    Ontario One Call Changes - May 1

    Starting from May 1, 2024, several new changes will come into effect within the...

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    April 1st Carbon Tax Increase - What...

    As you have heard, the federal carbon tax is set to increase by 23% on April...

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    Submission to the Ministry of...

    The OSWCA represents 800+ member companies ensuring clean water and sanitation...

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