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First we dug a trench across the driveway. |
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Here is Cindy using her trusty Georgia Drag Line to dig the trench. |
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With the bottom slightly sloping in the direction that the water
needs to flow, we laid in the culvert. We checked it carefully for
height and slope. We needed to make sure that it was down far enough to
have sufficient cover to support the weight of traffic over the drive. |
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We slowly backfilled with shell sand to bed in the culvert. It's is
very important that the sand is worked under the culvert to provide
support. |
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After about four loads of sand, it is ready to be washed in. |
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We used a hose on our water trailer to wash the sand under the pipe
to ensure that it was full. |
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Gary used the tractor to back-fill using the dirt that we originally
removed from the trench. |
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After back-dragging and compressing the soil by running over it with
the tractor, the drive is back to near it's original condition. |
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The culvert is now ready to handle future rain storms. |
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Cindy then worked on digging a ditch from the outflow of the culvert
to our drainage ditch. |
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At the end of the day, there was still some digging to do but the
ditch was well on it's way to completion. |