Tulsa

Fish conservationists express concerns about Zink Dam modifications – Tulsa, Oklahoma

Tulsa, Oklahoma 2021-10-22 18:57:14 –

Some fisheries conservationists are concerned about the city of Tulsa’s plans to remodel the Zink Dam.

They are worried that changes can disrupt fish migration and affect fishing income.

The city heard from the public earlier this week.

The Zinkdam Vision Tulsa project is currently underway, but is expected to create a lake on the Arkansas River when completed.

City leaders say the change will improve Tulsan’s safety and recreational opportunities.

“This new dam will lay gates, remove sediment, and install a 10-foot-deep lake behind it to allow people to enjoy the water and enjoy the lake,” said the Stormwater Division. Said Brooke Caviness, Chief Engineer of the. The city of Tulsa said.

The $ 48 million project structural changes include replacing three gates with 15, and designing stairs to remove dangerous tow ropes.

“There were some safety issues with the existing dam. There is an undertoe, so one of the main reasons for this project was to fix that undertoe. Therefore, roller mitigation measures. This is the procedure behind me. NS. If people get stuck in a dam, they won’t get stuck in that roller, “Cabines said.

The depth of the Zinkdam pool increases to 10 feet.

Some conservationists, fishermen and biologists do not oppose the dam, but because it is a multi-million dollar economic driver for Tulsa’s economy, the change disrupts fish spawning habitats and has economic implications. I’m worried that I might give you.

“The existing dam was already a barrier for fish to pass through, because at least two feet are always solid. Therefore, with the new dam, that 10 feet can be lowered completely, and the fish are that 10 feet. You can move it up and down, “says Caviness.

Conservation activists say important fish migration and ecological and stream flow requirements have been removed from the final operational agreement. This does not require the city to lower the 10-foot gate during the migration of important fish.

“I want to keep the lake here, so most of the time I keep the gate up, but whenever I need to lower the gate, I can do it. It’s not required by our engineer’s permission, It can happen, “said Cabinas.

The city is also working closely with engineers, and wildlife officials said they are visiting construction sites to make sure they are protecting fish.

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Fish conservationists express concerns about Zink Dam modifications Source link Fish conservationists express concerns about Zink Dam modifications

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