| 31. | During excavations a drainage culvert was discovered about west of Terminus bridge.
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| 32. | All the while, the culvert was being clogged up by debris.
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| 33. | In addition, two bridges and two culverts were renovated.
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| 34. | These were torn down and replaced by culverts in April May 1893.
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| 35. | The project also involves the construction of viaducts, bridges and culverts.
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| 36. | The bridge comprises three large-diameter culverts of corrugated steel construction.
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| 37. | Roads and culverts are armored and debris removed as needed.
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| 38. | There are several wooden bridges and culverts on these roads.
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| 39. | An elaborate arrangement of stone gutters and culverts provides drainage.
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| 40. | The creek flows through two metal culverts that are wide.
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