Collector Drains are installed with an automatic laser controlled trencher. The sod can be lifted and backfilled with native soil, sand, or pea stone. It is then compacted, excess soil removed, and sod relaid.
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TDS crew member makes sure that the Catch Basin is level
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Drainage system connected to Catch Basin
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Catch basin excavation backfilled with soil and sand
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TDS crew carefully replaces sod around installed Catch Basin
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Trenches are dug for pipe installation
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TDS crew lays pipes for collector drains
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