OAKLEIGH <br />11111 <br />11) 0 W <br />" <br />II. SUPPORTING FACTS & FINDINGS <br />(A) Site and Existing Conditions <br />This Tentative PUD request applies to Tax Lot 05500 (2.01 acres) of Lane County Assessor's <br />Map 17-04-24-24 and Tax Lot 00400 (0.19 acres) of Lane County Assessor's Map 17-04-24- <br />13. The total development site, after approval of Lot Line Adjustments (LA 13-1 and LA 13- <br />2) on March 11th of 2013, is approximately 2.297 acres in size. The defined area is referred <br />to as the development property or site and is described in detail in this statement and on <br />site plans and analysis provided with this application. <br />The proposed development site is a contiguous parcel available f or development within <br />the Metropolitan Urban Growth Boundary and was incorporated into the City of Eugene. <br />Adjacent properties include single-family residential (R-1) to the North, vacant land (R-1) to <br />the West, single-family residences (R-1 and R-2) to the South, and vacant city-owned land <br />(PL) to the East. The city property borders the Park, Trail System, and Willamette River to <br />the East. Spanning the East property line of the development site is an existing 20-foot <br />sewer easement that contains a 72" sanitation line running the entire length of and <br />extending past the property. <br />This development site does not contain any significant Upland Wildlife or Wetland Sites as <br />identified in the City's Goal 5 Inventory, such as rare plants, habitat for rare animals, <br />prominent topographic features, streams, etc. The site is recognized on the acknowledged <br />Goa15 Inventory as a Significant Riparian Corridor. Please see Willamette Greenway <br />Permit application file number WG13-0001. The PUD site is located in a'Category A' <br />Riparian zone with a designated 100-ft setback from the Willamette River. The entire <br />development site is located well outside of this setback. The East property line of the <br />development site is approximately 318 feet from the river bank at the North end and <br />approx. 265 feet away at the South end. The proposed buildings are no closer than <br />approximately 335 feet from the Willamette River bank. <br />Additionally, the Ordinary High Water(OHW) line is outside of the development site to the <br />East approximately 200 feet at the North end and approx. 243 feet at the South end. The <br />established limits of the Floodway are also outside the property boundaries. The East <br />property line, at its farthest point, is approximately 121 feet away from the Approximate <br />Floodway Boundary and, at its closest point, is approximately 115 feet away. The closest <br />proposed building to the Floodway Boundary is approximately 132 feet away. Please refer <br />to the Topography Survey for dimensions and details. <br />The development site is geographically positioned within both Zones 'AE' and 'X' Special <br />Flood Hazard Areas and such boundaries, including elevation markers, are clearly indicated <br />on the proposed Stormwater Plan for reference. Five of the eight proposed buildings, or <br />half of the proposed dwelling units plus the common building, are located on higher <br />PUD Tentative - June 14, 2013 Page 6 of46 Oakleigh Cohousing PDT 13-0001 <br />1365 <br />