Quote:
Originally Posted by ATX2030
If they ever get the Waller Creek Tunnel project completed it is supposed to pull water from the lake up stream to create a constant flow creek year round. I seriously have my doubts that it will occur but that was the original plan.
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No. The tunnel is a flood diversion tunnel - funneling flood waters through it from Waterloo Park down to the lake. It was never intended to pull water from the lake.
Depending on the downstream flow, having the "dam" and small "lake" at Waterloo park (plus the diversion/overflow tunnel) could create a level creek between the two. Similar in theory to the Highland Lake chain and its series of dams and level lakes - where Buchanan and Travis act as overflow reservoirs.