01-09-2023 City Council Packet - Laserfiche WebLink

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12 (e)(d) The city may require additional erosion and sediment control measures on areas with a continuous slope leading to a sensitive, impaired or special water body, stream, ditch or wetland to assure retention of sediment on site; (f) When site restrictions do not allow for a temporary sediment basin or less than the required acreage is being developed, temporary sediment basins, where appropriate, are encouraged. They are not required in areas with steep slopes, highly erodible soils, or to take equivalent measures such as smaller basins, check dams, and vegetated buffer strips; (g)(e) The plan must include conditions adequate to protect facilities to be used for post-construction stormwater infiltration; (h) The plan must include conditions to minimize off-site sediment transport on trucks and equipment, such as rock entrances; (i) The plan must minimize work in and adjacent to water bodies and wetlands; (j) Stable slopes shall be maintained throughout the construction process. (k) Steep slopes and the need for high cuts and fills shall be avoided (no slopes greater than 3(h): 1(v), except as approved by the City Engineer). (l)(f) Protection shall be provided to minimize disturbance to surrounding soils, root systems and trunks of trees adjacent to site activity that are intended to be left standing. (m)(g) Compaction of site soils shall be minimized. (n)(h) All imported materials shall be approved by the City Engineer prior to placement on the site. (o)(i) Appropriate on-site containment must be provided for all trash, solid waste, construction debris, floating debris, and hazardous materials. Disposal of collected sediment shall be deposited only in approved locations. (3) Grading, erosion and sediment control (ESC) required exhibits. The plan shall be prepared and signed by a duly licensed professional engineer in the State of Minnesota. The following exhibits must accompany the permit application: two plan sets, full size (22 inches by 34 inches); and one electronic copy in a .pdf format.one plan set, reduced to maximum size of 11 inches by 17 inches. Additional copies may be required in accordance with applicable zoning and subdivision provisions of city code. All plan sets shall also be submitted electronically in a .dwg format or as otherwise determined by the City Engineer. The minimum requirements of the grading, erosion, and sediment control plan shall be consistent with the most recent version of the NPDES permit requirements and include the following information: (a) Project name and type (residential, commercial, industrial, road construction, or other)and location; (b) Project location; (c)(b) Address, cCounty parcel identification number (and legal description of the property);