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high quality natural community, 2) a conceptual greenway corridor, 3) steep sloping soils, and 4) <br />other natural and semi-natural communities. High and medium quality natural community <br />remnants also have the potential to support rare species. <br />The inventory did not identify any specific need for proactive management or protection for the <br />site. The wetland present on the site is not of type or quality to qualify for proactive management <br />or protection. However, Wetland I will benefit from the implementation of a wetland buffer and <br />stormwater protection. Due to field observed encroachment/invasion of invasive species within <br />the southeast forested area, the presence of rare species is unlikely. <br />Figures for all items listed above can be found in Appendix B. For reference, the full Orono <br />Natural Resources Inventory document is available online at: <br />http://www.hennepin.us/portal/site/HennepinUS/menuitem.b I ab7547l750e40fa01dfb47ccf0649 <br />8/?vgnextoid=61 b2b556b89332 l OV gn VCM l 00000491 I 4689RCRD <br />Review and Revision of DNR MLCCS Data -Current DNR Minnesota Land Cover <br />Classification System (MLCCS) inventory data for the site was downloaded and reviewed for <br />accuracy (Figure 3). A revised MLCCS map incorporating KES field observations is provided <br />in Figure 4. Attached Table 1 outlines in detail DNR data and KES field verified data. <br />Modifier M 34X has been included , as has the modifier for common buckthorn (M-408). Little <br />to no garlic mustard was observed on the site. <br />Data sets are similar in that they both identify hayfield, grassland, and forest. KES was able to <br />modify specific land cover boundaries base d on known wetland boundaries and field verified <br />land cover. The most drastic land cover change would be the reclass ification of the southeast <br />corner from an oak forest mesic subtype to a maple basswood fore s t. KES field verified data al so <br />provides more accurate information regarding invasive species coverage a nd location. Based on <br />our assessment, proposed development of the s ite will not result in any negative impact to <br />ecological communities (i.e. no modification to a lower level of ecological community quality as <br />described by the MLCCS M-34X modifier; City Code Sec. 78-1635(6)). The home lots that will <br />be located near or within the so uth east maple basswood forest will likely be located close to the <br />roadway where the highest concentration of common buckthorn and diseased trees were <br />observed. <br />Tree Survey -Tree ID number, diameter breast hei g ht (DBH), and s pecies name for trees tagged <br />during the tree survey are provided in Appendix C. Generally, trees were located within areas <br />identified as altered forest, conifers, and maple basswo od forest on Figure 4; however, some <br />s cattered tree s were located in the hayfield. <br />Four s ignificant tree stands (STS) are located on the s ite and are labeled as s hown in Figure 5. <br />These tree stands c o rrespond to areas identified as altered forest , conifers, and maple basswood <br />forest on the 2012 MLCCS land cover inventory. <br />Wetland Inventory and Wetland Buffers -A wetland delineation was completed on the s ite in <br />2012 by KES. The repo11 identified one wetland (Wetland I) within s ite boundaries (Figure 2).