Barnard Denitrification Archives - Environmental Science & Engineering Magazine

Wastewater treatment pioneer Dr. James L. Barnard dies at 90

Feb 9, 2026

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Halifax Water seeks steep increase in water connection charges for new...

Aug 19, 2026

Halifax Water is seeking regulatory approval for a substantial increase in the regional development charges paid by new developments to connect to the municipality's...

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Aug 19, 2026

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Aug 13, 2026

CRD secures $7M, selects Pyrocal for Canada’s first biosolids-to-biochar facility

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U.S. researchers develop system to remove salt and recover metals from...