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| Log-Jam RemovalIn
the summer of 1999 staff members conducted survey of the Loramie Creek
in order gain better knowledge of major obstructions. Major
obstructions were judged as likely to prevent the flow of water during
significant rain events. The LVA contacted landowners and farm operators
in the area where the major obstructions were observed, between State
Route 274 and Amsterdam Road. Plans were then made for the removal of
the obstructions in cooperation with the landowners and the LVA.
In January 2001 the project was successfully completed.
Immediately after removal of the obstructions improved water
flow was obtained. |
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This kind of project is known as "snag and
clear," and should not be confused with a full ditch
clean-out. Care was taken to retain as much of the forested stream
corridor as possible. Specific access points were determined and
individual trees were marked for removal by staff from ODNR,
Division of Forestry and the Shelby
Soil and Water Conservation District. The LVA’s intention
was to demonstrate how Loramie Creek and other channels can be
maintained free of obstructions without removing valuable
streamside forest habitat. |
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| The woods that grow up along streams and rivers
are vital components of the river or stream ecosystem. These special
forests are called "riparian corridors." The functions they
serve are many, they shade the stream and keep water at ideal
temperatures for game fish and the organisms they feed on; lower
temperatures also helps maintain higher dissolved oxygen
concentrations in the water. |
| When dissolved oxygen levels drop too low, fish
die off in large numbers. Riparian corridors also give floodwaters
someplace to go. The soil within riparian corridors is much more
porous allowing water to percolate into the ground. The trees
themselves absorb large volumes of water. The tree roots also serve
the important function of holding the streambanks in place. Soils in
this part of Ohio are very prone to erosion when exposed, and
consequently, severe erosion along much of Loramie Creek is evident
where trees were removed. |
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February 9, 2004
Loramie Watershed Association Annual meeting, Sacred Heart Church
Basement, McCartyville begins at 8:00pm.
February 18, 2004
Loramie Valley Alliance meeting, Newport Sportsman’s Club begins at 9:00am
February 26-27, 2004
Conservation
Tillage and Technology Conference, Ohio Northern University
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