Difference between revisions of "Infiltration basin - system construction inspection checklist"
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| − | + | <font size=3>'''Infiltration basin - system construction inspection checklist'''.</font size><br> | |
| − | Link to this [[Infiltration basin - system construction inspection checklist|table]]< | + | Link to this [[Infiltration basin - system construction inspection checklist|table]]<br> |
| + | To access an Excel version of form (for field use), click [[ Forms (including field inspection forms)|here]]. | ||
| + | |||
<table class="sortable"> | <table class="sortable"> | ||
<tr> | <tr> | ||
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</tr> | </tr> | ||
<tr> | <tr> | ||
| − | <td> | + | <td>Groundwater / bedrock verified</td> |
<td> </td> | <td> </td> | ||
<td> </td> | <td> </td> | ||
</tr> | </tr> | ||
| − | |||
| − | |||
<tr> | <tr> | ||
| − | < | + | <td>Project benchmark established</td> |
<td> </td> | <td> </td> | ||
<td> </td> | <td> </td> | ||
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</tr> | </tr> | ||
<tr> | <tr> | ||
| − | <td>Temporary erosion and sediment control | + | <td>Temporary erosion and sediment control established</td> |
<td> </td> | <td> </td> | ||
<td> </td> | <td> </td> | ||
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</tr> | </tr> | ||
<tr> | <tr> | ||
| − | <td>Size and location per | + | <td>Size and location per plans</td> |
<td> </td> | <td> </td> | ||
<td> </td> | <td> </td> | ||
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</tr> | </tr> | ||
<tr> | <tr> | ||
| − | <td>Depth adjusted to soil layer with specified soil type and | + | <td>Depth adjusted to soil layer with specified soil type and permeability</td> |
<td> </td> | <td> </td> | ||
<td> </td> | <td> </td> | ||
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<td> </td> | <td> </td> | ||
</tr> | </tr> | ||
| − | |||
<tr> | <tr> | ||
<td>Stockpile location not adjacent to excavation area and stabilized with vegetation and/ or silt fence</td> | <td>Stockpile location not adjacent to excavation area and stabilized with vegetation and/ or silt fence</td> | ||
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<td> </td> | <td> </td> | ||
</tr> | </tr> | ||
| − | |||
<tr> | <tr> | ||
<th colspan=3>4. Final Excavation</th> | <th colspan=3>4. Final Excavation</th> | ||
</tr> | </tr> | ||
<tr> | <tr> | ||
| − | <td>Drainage area | + | <td>Drainage area stabilized</td> |
<td> </td> | <td> </td> | ||
<td> </td> | <td> </td> | ||
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</tr> | </tr> | ||
<tr> | <tr> | ||
| − | <td>Inlet and outlet | + | <td>Inlet and outlet operational</td> |
<td> </td> | <td> </td> | ||
<td> </td> | <td> </td> | ||
</tr> | </tr> | ||
| − | |||
<tr> | <tr> | ||
<td colspan=3>Comments: | <td colspan=3>Comments: | ||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
</td> | </td> | ||
</tr> | </tr> | ||
<tr> | <tr> | ||
<td colspan=3>Actions to be taken: | <td colspan=3>Actions to be taken: | ||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
</td> | </td> | ||
</tr> | </tr> | ||
| + | </table> | ||
| − | + | <noinclude> | |
| − | + | [[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Checklist]] | |
| − | + | [[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Infiltration basin, trench, underground infiltration]] | |
| − | [[ | + | </noinclude> |
Latest revision as of 17:29, 4 August 2022
Infiltration basin - system construction inspection checklist.
Link to this table
To access an Excel version of form (for field use), click here.
| Project: | ||
| Location: | ||
| Site Status: | ||
| Date: | ||
| Time: | ||
| Inspector: | ||
| Construction Sequence | Satisfactory / Unsatisfactory | Comments |
|---|---|---|
| 1. Pre-Construction | ||
| Pre-construction meeting | ||
| Runoff diverted | ||
| Soil permeability verified | ||
| Groundwater / bedrock verified | ||
| Project benchmark established | ||
| Facility location staked out | ||
| Temporary erosion and sediment control established | ||
| 2. Excavation | ||
| Size and location per plans | ||
| Side slopes stable | ||
| Depth adjusted to soil layer with specified soil type and permeability | ||
| Sub-soil not adjacent to excavation area and stabilized with vegetation and/ or silt fence | ||
| Stockpile location not adjacent to excavation area and stabilized with vegetation and/ or silt fence | ||
| 3. Embankment | ||
| Anti-seep collar or filter diaphragm per plans | ||
| Fill material per specifications | ||
| 4. Final Excavation | ||
| Drainage area stabilized | ||
| Sediment removed from facility | ||
| Basin floor tilled | ||
| Facility stabilized | ||
| Removable cap / footplate per plans | ||
| Initial depth = feet | ||
| 5. Final Inspection | ||
| Pre-treatment facility operational | ||
| Contributing watershed stabilized prior to flow diversion | ||
| Inlet and outlet operational | ||
| Comments: | ||
| Actions to be taken: | ||
This page was last edited on 4 August 2022, at 17:29.