I. Pavement and Right-of-Way Widths <br />3) Setback sidewalks shall be set back from the <br />street by a planting strip not less than 6' wire. <br />4) Sidewalks shall not have obstructions suc►, as <br />mailboxes, utility poles, or signs that reduce the <br />usable width of the sidewalk below 5'. <br />5) Curbside sidewalks and sidewalks on one side <br />of the street are permitted for Access Lanes, in <br />special circumstances, such as to reduce exces- <br />sive impacts to topography, wetlands, <br />drainageways, and other natural features; in infill <br />situations to match existing configurations; or on <br />existing unimproved streets. In these situations, <br />the sidewalk may be placed adjacent to the <br />street to reduce overall right-of-way. Curbside <br />sidewalks are also permitted for Commercial/ <br />Industrial Streets. <br />G. Utilities <br />1) The primary location for utilities is in a public <br />utility easement (PUE) adjacent to the right-of- <br />way. <br />2) Utility facilities such as electric transformers, <br />hydrants and junction boxes may be located in <br />the planting strip, but should be sited as close to <br />the property line as possible to avoid conflicts <br />with street trees. <br />3) Utilities are required to avoid conflicts with <br />stormwater-related conveyance and treatment <br />facilities. <br />H. Street Lighting <br />1) Street lighting shall be provided on local <br />streets in accordance with IES standards. <br />10 <br />1) Depending on the projected traffic volumes <br />and any circumstances unique to the location, <br />pavement widths for local residential streets (not <br />including alleys) range from 20' to 341, with total <br />right-of-way widths ranging from 40' to 60'. <br />Pavement widths for local commercial --nJ <br />industrial bu:CCtc ranap frnm In' w 44', with total <br />right-of-way widths ranging from 55' to 70'. <br />J. Cul-de-sacs <br />1) Maximum length for a cul-de-sac is 400 feet, <br />measured from the centerline of the intersecting <br />street to the radius point of the cul-de-sac bulb. <br />2) A cul-de-sac will normally terminate in a <br />standard cul-de-sac bulb. In the event that a <br />standard bulb is not feasible, a "Y" or "T" <br />turnaround may be used. <br />3) Cul-de-sacs constructed with 20' of paving <br />and more than 150 feet in length must provide a <br />12' emergency vehicle, bicycle, and pedestrian <br />accessway from the bulb to an adjacent street. <br />36 <br />