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3.0 MNRAM INPUT <br />Initial site data is entered into the General Information section of MNRAM 3.4. The site is located in the <br />Mississippi River -Twin Cities Watershed Basin, #20, in Wetland Bank Service <br />Area 7. The subject property drains into three (3) discharge locations; southwest into Clearwater Creek West, <br />east and south into Clearwater Creek North, and north into Hardwood Creek (See attached figure: P8 Water <br />Quality Modeling Discharge Locations from The Capital Improvement Plan For Stormwater Projects Within the <br />City of Hugo (WSB, 2011)) The UTM coordinate location, elevation, and size, of each wetland is entered. The <br />wetland basins are described below. <br />Wetland areas B, BB, D-E, F and I: <br />• Circular 39: Type 2 <br />• Cowardin: PEM1A <br />• Eggers and Reed: Fresh (Wet) Meadow <br />Wetland areas B, E, F and I are low lying areas within crop land and are characterized by monotypic stands of <br />reed canary grass (Phalarus arunducia). Wetland BB, a partially drained basin which discharges into a ditch, had <br />been plowed the previous fall prior to the 2017 site visit. The northward draining swale from wetland E to D <br />was covered with reed canary at the time of the site visit, but has historically been farmed. The E-D swale, <br />which was not included as wetland in the 2006 delineation, served as a soil conservation feature at the time of <br />the 2017 site visit. Soils are primarily clay loam rather that sandy loam as indicated by NRCS mapping. <br />• Wetland areas B and BB discharge into Clearwater Creek West. <br />• Wetland areas D-E, F and I discharge into Hardwood Creek <br />Wetland L: <br />• Circular 39: Type 2/3 <br />• Cowardin: PEM1C <br />• Eggers and Reed: Shallow Marsh <br />Wetland L is an easterly flowing Type 2/3 wetland complex which contains a diverse plant community which <br />includes, but is not limited to, slough sedge (Carex atherodes), hummock sedge (Carex stricta), giant bur -reed <br />(Sparganium eurycarpum), softstem bulrush (Schoenoplectus tabernaemontani) and broad leaf cattail (Typha <br />latifolia). Much of the north boundary is fairly abrupt with cattail and deep muck in the wetland adjacent to a <br />thick growth of prickly ash (Zanthoxylum americanum) shrubbery in the upland. The remaining upland/wetland <br />boundary is gradual. Wetland L is connected with wetlands K, M, N and R, and provides a water quality filter <br />mechanism for the agricultural runoff from the western part of the site. <br />• Wetland L discharges into Clearwater Creek North. <br />Wetland P: <br />• Circular 39: Type 7 <br />• Cowardin: PFO1B <br />• Eggers and Reed: Hardwood Swamp <br />Green ash (Fraxinus pennsylvanica) boxelder (Acer negundo) and American elm (Ulmus americana) are dominant <br />with an understory of reed canary and a sparsely vegetated concave surface. <br />• Wetland P discharges into Clearwater Creek North. <br />