sediments by vehicles (e.g. tracking, spilling); building material wastes (e.g.. scrap metals, <br />rubber, plastic, glass, masonry, wood; paints and thinners; packaging materials; insulation, <br />plaster grout); hazardous substances (e.g. cleaning solvents; chemical additives; concrete <br />curing compounds; acids for cleaning masonry surfaces; paints, thinners); and concrete <br />washout. <br />Construction Site Management Plan. A set of maps, data, drawings, and narrative <br />that describes expected runoff from new construction sites and establishes measures to be <br />taken for preventing erosion, sediments, and other pollutants from construction related <br />activities. <br />Designated buffer. An area established by the Eugene Code, 1971, including but not <br />limited to sections 9.262(3)(b) and 9.264(3), that separates a protected natural resource site, <br />such as a wetland or water feature, from a conflicting use, or its designated buffer area. <br />Dewatering. The removal and disposal of surface water or groundwater for purposes <br />of preparing a site for construction. <br />Directly drains. The conveyance and discharge of stormwater runoff - either on the <br />surface or by an open channel or pipe - into a water feature that is located on or adjacent to <br />the parcel or tax lot of record for which construction activities are planned, or its designated <br />buffer area. <br />' Disturbed area. A parcel or a portion of a parcel of land where the vegetation, <br />landform; or topography is altered due to logging, clearing, grubbing, grading, paving, stock <br />piling, or building. <br />Emergency condition. An immediate danger to life, property, or the environment due <br />to circumstances beyond the control of the property owner, including, but not limited to, <br />natural and human-caused disasters such as fires, floods, slides, earthquakes, sinkholes, and <br />tree blow-down. <br />Enforcement Officer. The person designated by the City Manager to enforce the <br />provisions of Sections 6.625 to 6.645 of the Eugene Code, 1971 and these rules. <br />Erosion prevention. Measures to betaken for preventing and/or nunimizing impacts <br />to the City's stormwater system and related natural resources due to soil erosion from water <br />and wind forces, sedimentation, and other potential impacts associated with construction <br />activities such as handling and storage of building materials and disposal of building material <br />wastes. <br />Fully developed property. A parcel of land that contains buildings, pavement and <br />other facilities, including landscaped areas and due to these uses is not capable of additional <br />expansion. <br />Administrative Rule - 4 <br />r:ladminotd\rules\OOerospnw2ao.wpd(12/07/00) <br />