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  • Improvement District Plans

    Maps & Records

    Phone: (520) 724-6332.
    Email: Please use our feedback form.

    Office Hours
    :
    Monday - Friday
    8:00 a.m.  - 5:00 p.m.
    (excluding holidays).

    Improvement District Plans are created by Pima County to provide specific improvements to constituents in a specific area.

    Improvement Districts are formed when a group of property owners within Unincorporated Pima County (typically outside of an approved subdivision) want to improve their infrastructure (i.e. roads, sidewalks, street lighting, drainage, sewers, etc).They work with the Pima County Finance Department to set up a separate tax or assessment fee to fund the needed improvements.

    See Pima County Improvement Districts for more information.

    You can view Improvement District Plans two ways.

    Improvement District Plan MapGuide Map

    Improvement District Plan MapGuide Map
    • Read the Disclaimer and Using Autodesk MapGuide.
    • Important: Be ready to zoom in to see the "Improvement District Plans - Pima County DOT" layer.
      This layer contains overlapping data. Follow instructions for using overlapping data and use the report labeled "PC DOT Improvement District Plans" found on the pull-down menu in the map title bar. 
    • Go to the map hyperlink above. 

    Lookup by Improvement District Plan Number and/or Name

    To learn about options, queries, and viewing documents, see Document Management System Help or contact the OnBase Administrator.

    Improvement District Plan Documents

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    Ana M. Olivares, P.E.
    Director

    201 N. Stone Ave., 4th Fl.
    Tucson, AZ 85701

    (520) 724-6410


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