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| ===Finishing Grades: Inlet, Outlet, Biomedia, Plants (JC)=== | | ===Finishing Grades: Inlet, Outlet, Biomedia, Plants (JC)=== |
| '''As-built Survey'''<br> | | '''As-built Survey'''<br> |
| | Throughout the construction process, it is sometimes necessary to deviate from the intended design of LID features and adapt the design to on-site conditions. The completion of a post-construction as-built survey is a standard operating procedure for engineering projects that captures and changes that were made to the feature’s design during construction. |
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| | Survey Steps: |
| | *Use the same datum as the pre-engineering survey |
| | *If a pre-engineering survey is not available, use a reference feature as the datum |
| | *Include data on critical feature elevations and existing utilities, such as: |
| | *Inverts of newly installed pipe |
| | *Vertical and horizontal bends in pipes |
| | *Existing public utilities |
| | *Existing private utilities |
| | *New and existing structures (e.g. catchbasins, manholes, chambers, etc.) |
| | *Identify the type, diameter, and material of exposed utilities |
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| | Inspection Points: |
| | *Datum matches the pre-engineering survey or selected reference feature |
| | *Data provided is as-built survey matches the as-built standards of the City |
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| ===Address Deficiencies and Assumption Protocols (JC)=== | | ===Address Deficiencies and Assumption Protocols (JC)=== |
| '''Permanent Fencing'''<br> | | '''Permanent Fencing'''<br> |