Municipal Design Standards Part 12 – Roadway Lighting
Posted September 10 2009 by City of North Liberty staff in Boards and Commissions No Comments
12.01 The required lumen output and mounting height is as follows:
12.02 The light source shall be high pressure sodium or metal halide.
12.03 The general criteria for the location of street lights are as follows:
1. A street light at all intersections.
2. Street lights at mid-block locations if the blocks are more than 600 feet in length.
3. Closer spacing of street lights in problem areas such as major arterials or high pedestrian areas, as determined by an engineering study.
