| 摘要 |
A method for treating wastewater, comprising distributing the wastewater into a disposal trench, percolating the wastewater through primary filtration treatment material positioned within the trench, transferring the wastewater into a storage area filled with storage material, percolating the wastewater through secondary treatment material, transferring the wastewater away from the secondary treatment material and into the environment, wherein the secondary treatment material is positioned at a distance horizontally from the trench and a device for treating wastewater, comprising at least one disposal trench adapted to receive, transport and percolate wastewater therefrom, primary filtration treatment material positioned within the trench and adapted to receive and percolate wastewater therethrough, a storage area filled with storage material, secondary treatment material positioned at a distance horizontally from the trench adapted to receive and percolate wastewater therethrough, means for transferring the wastewater away from the secondary treatment material and into the environment.
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