Agenda - Council - 08/12/2003 - Laserfiche WebLink

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I I I I I I I I 2. 3. 4. Additional information as requested by the City. Utility Plan Locations and widths of existing and proposed utility easements. Location, width, size, type, and invert elevations of existing and proposed sanitary sewers, water mains, storm sewers, culverts, manholes, lift stations, hydrants, valves, and any other underground facilities within the plat and to a distance of 100 feet beyond shall be shown. Location and size of utility laterals and irrigation taps. The connection to the City municipal water system must be constructed of ductile iron piping with a gate valve in the street for operation. The size of irrigation meters is subject to the approval of the City Engineer. Additional information as requested by the City. Landscape Plan/Tree Preservation Plan I I I I I I I I I Survey of existing tree cover prepared by an International Society of Arboriculture (ISA) certified arborist that shall include the following information: (a) Location of proposed lots and building pads. (b) Tree species, diameter (dbh), condition (healthy. dead or diseased). Any development involving Oak trees on or adjacent to the development area must submit a plan in conjunction with the preliminary plat. (c) Soil conditions. (d) Existing contour data for the entire property with vertical contour data consistent with City standards for all areas to be disturbed by proposed tree removal operations, extending for a distance of at least fifty (50) feet beyond the limits of the proposed plat. Elevations may be based on U.S. Geological Survey Data. 2. Proposed tree removal limits. Any clearing of Oak stands shall be performed prior to April 15 or after July 15 of each season. 3. Proposed number, species, and size of trees and shrubs to be planted. 4. All irrigation systems must have an approved backflow device installed in the irrigation enclosure. Irrigation enclosure location and I 9.50 Subdivision Regulations 9-11 March 2003 Draft -389-