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2100 Sixth Ave N - 27-118-23-31-0024
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Wetland Classification/Ident/Delineation
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Last modified
8/22/2023 4:19:57 PM
Creation date
1/17/2019 2:31:24 PM
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Fields
Template:
x Address Old
House Number
2100
Street Name
6th
Street Type
Avenue
Street Direction
North
Address
2100 6th Avenue North
Document Type
Misc
PIN
2711823310024
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ABSTRACT <br /> Svoboda Ecological Resources (SER) visited the above referenced property on 6/11/13 to <br /> examine the site for the presence of areas meeting wetland criteria. The study parcel is located <br /> north of the city of Long Lake, MN in Hennepin County (Figure 1). One wetland boundary was <br /> delineated at this site. Two sample transects were established along the boundary in order to <br /> characterize the soil, vegetation, and existing hydrology within the wetland-to-upland transition <br /> zone. <br /> INTRODUCTION <br /> The subject parcel is approximately 2.4 acres and is dominated by a combination of turf grasses, <br /> buckthorn and early successional mesic forest. The topography of the site generally slopes from <br /> south to north. The surrounding land use is largely single family home and churches. The <br /> identified wetlands were classified according to the Cowardin et al., the Circular 39 and the <br /> Eggers and Reed classification systems and marked with pink "Wetland Delineation" pin flags. <br /> The Technical Documents section of this report contains field data sheets, plant indicator status <br /> information, soil survey information, and wetland definition information. <br /> METHODS <br /> The methods used to delineate the subject parcel are as described in the 1987 US Army Corps of <br /> Engineers Wetlands Delineation Manual and the 2010 Midwest Regional Supplement Manual. In <br /> the 1987 Manual, the methods used were described under the "routine" methods for sites less <br /> than 5 acres. This methodology is followed in order to assess whether the three parameters of a <br /> wetland are met for areas on the subject parcel. The three parameters required under normal <br /> circumstances in order to delineate a wetland are described in the Technical Documents section. <br /> The Midwest Regional Supplement Wetland Delineation Manual is also being utilized to <br /> increase the accuracy of our wetland boundaries. This addendum to the original 87 Manual was <br /> created to address the many regional differences that affect wetlands and the delineation methods <br /> used throughout the country. The following explanations are passages from that document. <br /> "This Regional Supplement is part of a nationwide effort to address regional <br /> wetland characteristics and improve the accuracy and efficiency of wetland- <br /> delineation procedwes. Regional differences in climate, geology, soils, <br /> hydrology plant and animal communities,and other factors are important to the <br /> idenrification and functioning of wetlands. These differences cannot be <br /> considered adequately in a single national manual. The development of this <br /> supplement follows National Academy of Sciences recommendations to increase <br /> the regional sensitivity of wetland-delineation methods (National Research <br /> Council 1995).T'he intent of this supplement is to bring the Corps Manual up to <br /> Svoboda Ecological Resources 2100 6th Avenue <br /> Project Number: 2013-008-03 1 Orono,MN <br />
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