m |
m |
||
(2 intermediate revisions by the same user not shown) | |||
Line 1: | Line 1: | ||
<font size=3>'''Typical maintenance problems for infiltration trenches and basins'''.</font size><br> | <font size=3>'''Typical maintenance problems for infiltration trenches and basins'''.</font size><br> | ||
Link to this [[Typical maintenance problems for infiltration trenches and basins|table]] | Link to this [[Typical maintenance problems for infiltration trenches and basins|table]] | ||
+ | |||
<table class="sortable"><tr> | <table class="sortable"><tr> | ||
<tr> | <tr> | ||
Line 48: | Line 49: | ||
<td>Similar issues to dry ponds.</td> | <td>Similar issues to dry ponds.</td> | ||
</tr> | </tr> | ||
+ | </table> | ||
− | < | + | <noinclude> |
− | [[ | + | [[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Operation and maintenance]] |
+ | </noinclude> |
Typical maintenance problems for infiltration trenches and basins.
Link to this table
Problem | Practices Applied To | Comments |
---|---|---|
Clogging, sediment deposition | Both | Key issue for infiltration practice. Requires vigilant inspection and maintenance. |
Surface Vegetation | Both | Often important to maintain vigorous growth at the base of infiltration practices (basins). Important to restrict woody vegetation from the surface of infiltration trenches. |
Erosion of contributing land or in channels leading to practice | Both | In these practices, it is important to monitor not only the practice itself, but also upland infiltration to minimize the sediment load. |
Damage to filter fabric | Trench | Infrequent but important maintenance concern. |
Scouring at Inlet | Both | Similar issues to Ponds. Need to promote non-erosive flows that are evenly distributed |
Access Issues | Both | Similar issues to Ponds. Need access for inspection and maintenance. |
Concrete Failure | Basins, if they include a riser structure | Similar issues to ponds and wetlands. |
Problems with the Embankment | Basins | Similar issues to dry ponds. |
This page was last edited on 3 August 2022, at 15:08.