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Wetland report/Svoboda
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Wetland report/Svoboda
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Last modified
8/22/2023 4:53:48 PM
Creation date
1/26/2016 10:33:53 AM
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x Address Old
House Number
744
Street Name
Brown
Street Type
Road
Street Direction
North
Address
744 Brown Road North
Document Type
Land Use
PIN
3411823120005
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� <br /> � Hydrophytic Vegetation (Wetland Vegetation) <br /> Wetland vegetation is defined in the 1987 Manual as "The sum total of macrophytic plant life <br /> � growing in water ar on a substrate that is at least periodically deficient in oxygen as a result of <br /> excessive water content. When hydrophytic vegetation comprises a communiry where indicators of <br /> � hydric soils and wetland hydrology also occur, the area has wetland vegetation." In more standard <br /> terms, some plants are more adapted to growing within inundated or saturated soil. Based on <br /> literature records and professional experience, a panel of experts compiled a list of plant species and <br /> ' assigned each a hydrophytic status(described below and includes five major classes oti probability of <br /> a plant occurring within a wetland). <br /> � ln terms of delineation there is a gradient of plant species that are adapted to"growing in water or on <br /> substrate that is at least periodically deficient of oxygen". Fieldwork associated with wetland <br /> delineations includes a procedure (the 50/20 Rule, for determination of dominance), which is also <br /> � outlined in the 1987 Manual, by which to determine if hydrophytic plant species dominate the <br /> vegetation at a given location. This procedure has been used for the wetland delineation at the <br /> subject parcel of this report. <br /> ' Hydric Soil <br /> Defined in the 1987 Manual as "A soil that is saturated, flooded, or ponded long enough during the <br /> � growing season to develop anaerobic conditions that favor the growth and regeneration of <br /> hydrophytic vegetation. Hydric soils that occur in areas having positive indicators of hydrophytic <br /> vegetation and wetland hydrology are wetland soils." <br /> � For the u oses of delineation of wetlands soils cannot be viewed without di in its or extractin <br /> P rP , g� �P � <br /> � soil using an auger. Therefore, transects of soil samples are taken from perceived upland to <br /> perceived wetlands along a transitional boundary. There are specific color indicators,textures, and <br /> depth requirements in the soil that are reviewed in order to determine whether hydric soils oceur at a <br /> � given point or not. After a transect of soil samples has been taken, upon consideration of vegetaCion <br /> and indicators of appropriate hydrology a working prototype for the given wetland is dev�loped by <br /> the delineator. The wetland delineator then uses this working prototype to complete the locatian of <br /> � the remainder of the wetland boundary,unless the wetland is large enough or the landscape features <br /> (vegetation or topography) change enough to warrant additiona] transect samples. <br /> � <br /> 1 <br /> ' <br /> 1 <br /> ' Svoboda Ecological Resources 744 Brown Road North <br /> Project No.: 2007-081-03 29 Ted Schultze <br /> ' <br />
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