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145 <br /> Stream and Wetland Evaluation <br /> Before we completed an in-field evaluation AWT used GIS to develop a Digital <br /> Elevation Model (DEM) of the site. The DEM is a map that clearly defines change in <br /> elevation. This change in elevation exposed peaks and valleys supplying sample locations <br /> for us to ground truth. <br /> Our infield steam evaluation was completed according to DWQ method for identifying <br /> streams. This includes completing a DWQ Stream Identification Form where each feature <br /> is scored based on geomorphology, hydrology, and biological characteristics. The <br /> resulting score defines a feature as Ephemeral, Intermittent, or Perennial. Also, each <br /> feature was GPS found, flagged, and photographed. <br /> AWT was prepared to evaluate wetlands however, we did not see any. <br /> Findings <br /> Several maps were created to show our findings. Attachment 2 includes a DEM <br /> specifying our evaluation areas, stream designations, GPS points, and scoresheet IDs <br /> scores. Included is an aerial map showing the same details. <br /> All DWQ stream forms and pictures taken throughout the evaluation can be seen in <br /> Attachment 3 <br /> Findings are Not Final <br /> As planning for this land progresses and it is found that a road crossing or an impact (to a <br /> stream feature) is necessary you must contact NC DWQ for a final confirmation of <br /> AWT's work. Moreover, the US Army Corps of Engineers maybe required to come to <br /> this site and confirm AWT's evaluation too. This property is in the Jordan Lake <br /> Watershed. Orange County and NC have special buffer rules for this area. AWT's <br /> findings could change based on a review by Orange Co.,NC DWQ or US Army Corps of <br /> Engineers. As a result, AWT's findings are not considered final at this time. <br /> This report holds all information required by regulatory agencies and fulfills their <br /> requirements for an initial stream and wetland evaluation. <br /> AWT Qualifications <br /> AWT possess the necessary qualifications to perform this evaluation. Julie Davidson was <br /> trained by Chatham County, DWQ, and the US Army Corps of Engineers to classify <br /> streams and wetlands for regulatory purposes. <br /> If you have any questions,please do not hesitate to call Julie Davidson at 919.367.6315 <br />