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02-19-2013 Planning Commission Packet
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02-19-2013 Planning Commission Packet
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4/1/2013 3:31:01 PM
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4/1/2013 3:30:18 PM
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dominant vegetation observed included: garlic mustard, asters,blue vervain, sedge, black willow, <br /> boxelder, and American e(m. <br /> Soils observed below the wetland boundary were black silty clay loam to 44 inches underlain by <br /> depleted silty clay loam, meeting the F12 indicator for hydric soil (thick dark surface). No free <br /> water or saturated soil was observed within 46 inches the soil surface in the sample borehole. , <br /> Secondary indicators of wetland hydrology included geomorphic position and the FAC-Neutral <br /> Test. <br /> Adjacent upland at the sample location was dominated by a canopy of green ash and sugar � <br /> � maple,and an understory of common burdock,motherwort, garlic mustard, aster,and reed <br /> canary grass.Upland soils also met the Al2 indicator for hydric soil. No primary or secondary <br /> indicators of wetland hydrology were observed. <br /> The delineated boundary followed a slight change in vegetation composition(an increase in <br /> Canada thistle, Canada goldenrod, and common milkweed)and a gradual change in topography. <br /> Wetland 1 corresponded to an NWI-mapped wetland and was located within an area mapped <br /> with Hamel(poorly drained,and somewhat poorly drained) soil on the soil survey. The wetland <br /> extended off the site to the east. <br /> Other Areas � <br /> No other areas with wetland vegetation or hydrology were observed on the site. No other areas <br /> were shown as wetland on the NWI map. <br /> . 4 . <br />
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