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Link to this [[Pretreatment practice summary of characteristics|table]]</center> | Link to this [[Pretreatment practice summary of characteristics|table]]</center> | ||
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<th>Relative space requirements </th> | <th>Relative space requirements </th> | ||
</tr> | </tr> | ||
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<td>Pretreatment settling devices</td> | <td>Pretreatment settling devices</td> | ||
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<td>Low to Medium</td> | <td>Low to Medium</td> | ||
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<td>Pretreatment screens</td> | <td>Pretreatment screens</td> | ||
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<td>Low</td> | <td>Low</td> | ||
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<td>Pretreatment vegetated filter strips</td> | <td>Pretreatment vegetated filter strips</td> | ||
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<td>High</td> | <td>High</td> | ||
</tr> | </tr> | ||
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</table> | </table> | ||
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[[category:Table]] | [[category:Table]] |
Pretreatment practice summary of characteristics
Link to this table
Pretreatment practice | Mechanism of pollutant removal | Relative pollutant removal | Cost | Relative maintenance frequency | Relative maintenance effort | Relative space requirements |
---|---|---|---|---|---|---|
Pretreatment settling devices | Screening & settling | Low to Medium | Medium to High | Medium to High | Low to Medium to High | Low to Medium |
Pretreatment screens | Screening | Low | Low | High | Medium | Low |
Pretreatment vegetated filter strips | Screening & Settling | Medium | Low | Low | High | High |