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Figure 2: Plant diversity in the constructed wetland

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Figure 3: The color and transparency of wastewater before and afternaturally treated by the constructed wetland

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Figure 5: Temporary house around Huay Mak Khaeng area

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Figure 6: Diversity of water plant in constructed wetland

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Figure 7: Water diversion way in creek for divided wastewaterand treated water

9Figure 8: landscape design for recreation

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Figure 9: The first demonstration site of constructed wetland atslaughterhouse of Udonthani Municipality

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Figure 9: treated water outlet

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Figure 10: Utilization of open space around Huay Mak Khaengarea

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Figure 11: Additional income from aquatic plant

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