CIP Engineering Downloads

Capital Improvement Projects

Plans and specifications for currently advertised projects are available in the Purchasing Department.
  • Drainage Design - The City of Irving uses the iSWM NCTCOG criteria -

FEMA Flood Insurance Rate Maps

FIRM maps showing flood zone areas can be created by the CIP department using FEMA's GIS data.  FIRM maps can also be created on FEMA's website: