| 21. | On November 27, 1978, the diversion tunnels were closed and water began to back up behind the dam.
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| 22. | There is one permanent diameter, long, diversion tunnel in the north river bank serving as a bottom outlet.
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| 23. | The spillway tunnel was then constructed, which dropped at a 45-degree angle to intersect with the diversion tunnel.
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| 24. | Several sites from this era, including the Jordan River Diversion Tunnel, are listed in the Victorian Heritage Inventory.
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| 25. | Today, the diversion tunnel and some " slag " are about all that remain of his mill operation.
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| 26. | In October 2011, the diversion tunnel intended to divert the Neelum River around the dam site was completed.
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| 27. | Repairs were made and another unsuccessful impounding was reached in April 2014 as the diversion tunnels continued to leak.
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| 28. | The diversion tunnel is wide, high, and long and was tunneled through solid rock and then lined with concrete.
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| 29. | Work on the diversion tunnel-in diameter and in length-began in late 1946 on the southern side of the site.
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| 30. | On 24 December 2014 a wall near the diversion tunnel's intake collapsed, killing four workers including a Chinese engineer.
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