HomeMy WebLinkAboutLID Repair or Replace CriteriaHow do the City Engineers decide what must be repaired or replaced?
They inspect each parcel of property within a designated LID boundary using the following replacement criteria:
Sidewalk
• Vertical Displacement
• More than 112 inch
• 11/2 inch or greater between the sidewalk and back of curbing
• Spelling or surface damage
0 50% spelled to a depth of 1/4 inch per 5' section
o Missing pieces of sidewalk (3" x 3")
• Cracks or Fissures
0 10' or more of cracking per section
0 1/2 inch wide for 3' crack
• Voids under the sidewalk
• Depressions
• Safety hazards
• No existing sidewalk
Curb & Gutter
• Vertical displacement
o More than 1/2 inch
• Spelling or surface damage
0 50% spelled to a 1/4 inch depth per 10' section
• 3 cracks across per 10' section
• Greater than 112 inch cracks across section
• Depressions or high spots that impede water flow
• Back broken off driveway x t
• Safety Hazard t
• Missing Sections