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Joined: Sep 2019
Posts: 1
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OP
Joined: Sep 2019
Posts: 1 |
I live on an approx 2 acre, stocked (LMB, Bluegill, Catfish,) pond within a subdivision in Illinois. One of the properties on the lake has a damaged retaining wall... the contractor needs to draw the pond down about a foot to repair the wall properly. The upper end is shallow, about 1 to two feet, the lower end is approx 8 - 10 feet. Was wondering if a temporary drawdown would cause any significant negative effects to the pond? We would let the run off refill the pond. Any feedback would be appreciated.
Last edited by Fredly; 09/11/19 08:59 PM.
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Joined: Apr 2002
Posts: 15,112 Likes: 478
Moderator Ambassador Field Correspondent Lunker
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Moderator Ambassador Field Correspondent Lunker
Joined: Apr 2002
Posts: 15,112 Likes: 478 |
Drawdowns are a common water management tool. It concentrates the crowded prey fish allowing predators to consume a lot of the spring summer crop of small fish. It also helps control some of the shallow submerged weeds.
Last edited by Bill Cody; 09/11/19 09:03 PM.
aka Pond Doctor & Dr. Perca Read Pond Boss Magazine - America's Journal of Pond Management
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Joined: Jun 2018
Posts: 1,470 Likes: 107
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Joined: Jun 2018
Posts: 1,470 Likes: 107 |
During droughts my pond can go down a foot. It fills right back up when the rains comes. I dont see you having a problem there. Hope it works for ya.
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Joined: May 2014
Posts: 3,861 Likes: 298
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Joined: May 2014
Posts: 3,861 Likes: 298 |
No expert here, but might be best not to draw down when temps are hot. Could be stressful on fish.
7ac 2015 CNBG RES FHM 2016 TP FLMB 2017 NLMB GSH L 2018 TP & 70 HSB PK 2019 TP RBT 2020 TFS TP 25 HSB 250 F1,L,RBT -206 2021 TFS TP GSH L,-312 2022 GSH TP CR TFS RBT -234, 2023 BG TP TFS NLMB, -160
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Joined: Jun 2016
Posts: 2,344 Likes: 101
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Joined: Jun 2016
Posts: 2,344 Likes: 101 |
A draw down might also be a good time to consider digging out the shallow end if that 1 to 2 feet is very extensive. Not expert advice on my part, but free just the same.
Fish on!, Noel
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