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t � � <br /> 5. A situation where the wetland-upland boundary follows an obvious topographic break that has <br /> been sufficiently identified by topographic data (land survey, LiDAR). For example, a well-defined <br /> ditch through an area that was previously wetland (i.e. the side of a road) may not require intense <br /> field sampling to adequately determine the location of the wetland. In these situations it is often <br /> sufficient to characterize the typical upland-wetland transition and extrapolate it to similar areas <br /> as indicated by the topographic map or other similar type of data resource. <br /> ,�:,.....,. :�......v,,.,.�r,,.,�,..: ,..,. . ...,,..Y r <br /> The proposed impact area of the ditch is <br /> characterized by steep slopes and a well- <br /> defined channel. Topographic land survey tools <br /> can be used to define the wetland impact area. <br /> � <br /> �, <br /> ; <br /> �� <br /> . a <br /> •� ,� <br /> x <br /> Proposed commercial �. <br /> development with � . <br /> "e"� .� <br /> "`,t�'':�:= driveway impacts. <br /> ;-F'- k <br /> .Y <br /> � <br /> ' <br /> S <br /> I' <br /> . 1' �� <br /> t <br /> , ,.t .. - .ea.-y .... ..._, _.�. ..,.. .. . ... . __ ... <br /> Routine Level 2: Onsite inspection necessary. <br /> The Routine Level 2 delineation involves the onsite collection of field data and the physical marking of <br /> wetland boundaries. Level 2 is used when an accurate wetland boundary is critical for the <br /> implementation of WCA. It is used in most situations where permanent wetland impacts are <br /> proposed to occur (or potentially could occur) and wetland replacement may be required. In <br /> addition, Level 2 is often used when a landowner wants to know the land-use constraints of their <br /> property and seek assurance through a formal wetland boundary approval. <br /> �vp. . <br /> .._ . ._ ..-._......,.,..._ ... -...»,,:w:���,. _'Y.r-:;r.. .. <br /> Potential development on a <br /> parcel with scattered wetlands. <br /> ,; . <br /> .; <br /> � <br /> ,; <br /> i <br /> �' � <br /> _ ) <br /> _,-. <br /> . ._ . ..� <br /> ____ ; <br /> � k.`'. <br /> 1� <br /> --► ' l-. <br /> �� ' <br /> .n .• . . ♦ i'1`'. :1f... j <br /> ,. ... � . -. ...Y�aG--.�� �, - .. . . ..t� . .r . .:�6. �,u.:PPtC. ... _., • <br /> 4 <br />