Long-Term Performance of a Hybrid-Flow Constructed Wetlands System for Urban Wastewater Treatment in Caldera de Tirajana (Santa Lucía, Gran Canaria, Spain).

Int J Environ Res Public Health · 2022 · PMC9690933 · PMID 36429595

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an increasing trendno p-value reported

An increasing trend over time can be observed for the BOD 5 , the COD, and the NH 4 values, as well as a tendency to lower the TSS and the total N values.

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