6. 地块界线 50 英尺范围内相邻地产上任何建筑物的位置和标高。对于湖滨地块,必须标明每个相邻湖滨地块上的主要建筑物和平均湖岸退让线。7. 主要和备用排水区角落和水箱位置(在地块上标出)。8. 拟议扰动区域内以及湖泊和受保护支流的 OHWL 75 英尺范围内直径超过 6 英寸的所有树木。9. 雨水设施,包括排水道、雨水下水道、涵洞、集水盆和带有底板标高的排水管。10. 整个地块上的两英尺地形等高线(湖滨地产需要一 (1) 英尺等高线)和地块界线外 50 英尺。标明所有超过 12% 的陡坡。必须在测量中注明所有地形的来源。 11. 路缘顶部的海拔高度,或如果没有路缘,则街道人行道边缘的海拔高度,位于物业的侧地界线与街道相交处。12. 确定悬崖顶部、悬崖退让线和悬崖影响区。13. 湿地和湿地退让线 - 可能需要划定。14. 服务设施(水、煤气、电力和污水管道,连接点处有内底高程)。15. 确定湖泊、池塘、溪流或湿地附近物业的高水位和与正常高水位 (OHWL) 之间的结构退让,16. 必须确定 100 年洪水高程轮廓。17. 雨水质量覆盖区等级和硬封面计算。请使用
ARM Aquatic Resource Management (Division) BLM Bureau of Land Management BMP Best Management Practice CM Compensatory Mitigation CWM Compensatory Wetland Mitigation Corps U.S. Army Corps of Engineers DEM Digital Elevation Model DEQ Department of Environmental Quality DLCD Department of Land Conservation and Development DSL Department of State Lands EP Emergency Permit EFU Exclusive Farm Use EPA Environmental Protection Agency ESA Endangered Species Act ESH Essential (Indigenous Anadromous) Salmonid Habitat FEMA Federal Emergency Management Administration FPA Forest Practices Act GA General Authorization GIS Geographical Information System GP General Permit HGM Hydrogeomorphic (Method) HMT Highest Measured Tide ICCTA Interstate Commerce Commission Termination Act IP Individual Permit ILF In-Lieu-Fee JPA Joint Permit Application LiDAR Light Detection and Ranging LLC Limited Liability Corporation LWI Local Wetland Inventory MLW Mean Low Water MLLW Mean Lower Low Water NAVD 88 North American Vertical Datum of 1988 NMFS National Marine Fisheries Service NOAA National Oceanographic and Atmospheric Administration NOS National Ocean Service NPDES National Pollution Discharge Elimination System NRCS Natural Resource Conservation Service NWI National Wetlands Inventory OAR Oregon Administrative Rule ODF Oregon Department of Forestry ODFW Oregon Department of Fish and Wildlife ODOT Oregon Department of Transportation OHW Ordinary High水OHWL普通高水线