File originated from: lfil_ex for landfill sites in eastern Pima County by Pima County, but is being updated by the City of Tucson - Environmental Services. For historic information on this file, refer to the Pima County GIS Technical Services. Additional attribute fields were added to this shapefile for the City of Tucson - Environmental Services projects. City landfill boundaries are approximate and updated as new information becomes available. Original file adopted from Pima County LFIL_EX gis file. See Pima County metadata for original filePurposeTo be used on the City of Tucson - Environmental Services Potential Environmental Concerns Webmap.Dataset ClassificationLevel 0 – OpenKnown UsesNoneKnown ErrorsBoundaries are for general, approximate location of landfill boundaries and are not exact. The City of Tucson has not verified boundaries which had no City of Tucson involvement.ContactTucson Department of Environmental and General ServicesUpdate FrequencyAs Needed

https://gis.pima.gov/data/contents/metadet.cfm?name=preserveValues for PropInterest field (pop-ups & file downloads): 1 = Agricultural Lease; 2 = Conservation Easement; 3 = Federal Lands; 4 = Fee Simple; 5 = Fee Simple w/ Reversionary Clause; 6 = Grazing Lease; 7 = Perpetual ROW; 8 = Restricted Covenant; 9 = Rezoning Condition; 10 = Section 7/10 Mitigation; 11 = State Lands; 12 = Use Agreement w/ BLMValues for RestrictType field (pop-ups & file downloads): 1 = MRC: Conservation Land; 2 = MRC: MSCP; 3 = RC; 4 = Conservation Easement; 5 = N/A

Geospatial data about Pima County, Arizona Parcels. Export to CAD, GIS, PDF, CSV and access via API.

https://gis.pima.gov/data/contents/metadet.cfm?name=fp_ss***Download shapefile of this dataset here. (Normal download using button on Geospatial Data Portal item details page won't be successful.)***

To achieve the goals outlined in the strategic plan, the Program first must understand the current geospatial capabilities of each 9-1-1 system by individual jurisdiction. To this end, the Program hired Mission Critical Partners, LLC (MCP) to evaluate the readiness of GIS staff and data in each 9-1-1 system to support the migration to and continuing operation of NG9-1-1. The Program specifically seeks a report on the weaknesses and strengths of each 9-1-1 system throughout Arizona to frame a statewide picture for legislators as the Program seeks to fill the full-time positions necessary to fully support GIS capabilities for efficient and effective NG9-1-1 call routing.

https://gis.pima.gov/data/contents/metadet.cfm?name=pcgprsbm***Note: overlapping data is present, and attention needs to be paid to dates on the instruments. Any questions should be addressed to transsyseim@pima.gov.***

Displays schools located in Pima County. Designated by school type: public, charter and private; and designated by school class: elementary, middle, high, and postsecondary. Created using Pima County School Superintendent's website (www.schools.pima.gov). Maintained by Pima County GIS. Click here to visit Pima County's Open Data site.PurposeThis layer was developed locate schools in Pima County, Arizona.Dataset ClassificationLevel 0 - OpenKnown UsesThis layer is not in any known applications.Known Errors New schools may be positioned using Orthophotos.ContactPima County - GISdata@pima.govUpdate FrequencyAs Needed

Contains street linework, and boundary features for incorporated and other jurisdictions, schools, parks, fire stations, police stations, post offices, and points of interest.

https://gis.pima.gov/data/contents/metadet.cfm?name=pcgprrlm***Note: overlapping data is present, and attention needs to be paid to dates on the instruments. Any questions should be addressed to transsyseim@pima.gov.***

ADPARCEL displays parcel-based addresses, including multiple addresses per parcel when parcels have more than one address. Addresses are derived from address codes, 0,7,8, and 9 in ADR_PIMA, then overlaid with parcels to gather parcel-related attributes.Click here to visit Pima County's Open Data site.PurposeThis layer was developed locate addresses in Pima County, Arizona.Dataset ClassificationLevel 0 - OpenKnown UsesThis layer is not in any known applications.Known Errors Address points from ADR_PIMA do not represent precise locations of buildings and are intended only to represent a general location within a particular parcel.ContactPima CountyUpdate FrequencyAs Needed

The Digital Geologic Map of the Tucson Mountains Caldera, Arizona is composed of GIS data layers, two ancillary GIS tables, a Windows Help File with ancillary map text, figures and tables, GIS data layer and table FGDC metadata and ArcView 3.X legend (.AVL) files. The data were completed as a component of the Geologic Resources Inventory (GRI) program, a National Park Service (NPS) Inventory and Monitoring (I&M) funded program that is administered by the NPS Geologic Resources Division (GRD). All GIS and ancillary tables were produced as per the NPS GIS-Geology Coverage/Shapefile Data Model (available at: http://science.nature.nps.gov/im/inventory/geology/GeologyGISDataModel.cfm). The GIS data is available as coverage and table export (.E00) files, and as a shapefile (.SHP) and DBASEIV (.DBF) table files. The GIS data projection is NAD83, UTM Zone 12N. That data is within the area of interest of Saguaro National Park.

The Hydrologic Soils Group Map was derived from the soil survey shape files obtained from Soils Datamart (https://sdmdataaccess.nrcs.usda.gov/) which were joined with an appropriate attribute table (derived from the component file ‘comp.txt’ and the mapping unit attribute file) which was distributed with the digital release of the soil surveys. See more information.This layer is maintained by Pima County. Click here to visit Pima County's Open Data site. Click here to visit Pima County's GIS Library metadata. PurposeThis layer was developed to show hydrologic soils groups in Pima County, Arizona.Dataset ClassificationLevel 0 - OpenKnown UsesThis layer is not in any known applications.Known Errors No known errorsContactPima County - GISdata@pima.govUpdate FrequencyAs Needed

Two foot interval contour lines created by CMG Drainage as part of the 2014 Green Valley Basin Management Study. Ground surface was derived from 2008 and 2011 PAG LiDAR. Known Errors/Qualifications: Topo elevations are +- 1 foot accuracy. Spatial Domain: Eastern Pima County Maintenance Format: Shape Primary Source Organization: CMG Drainage Primary Source Date: 20141101 Primary Source Format: DWG Secondary Source Organization: RFCD Secondary Source Contact: Kenneth Maits Secondary Source Format: Shape GIS Contact: Kenneth Maits, Two foot interval contour lines created by CMG Drainage as part of the 2014 Green Valley Basin Management Study. Ground surface was derived from 2008 and 2011 PAG LiDAR. Known Errors/Qualifications: Topo elevations are +- 1 foot accuracy. Spatial Domain: Eastern Pima County Library Input: Shape Std Primary Source Organization: CMG Drainage Primary Source Date: 20141101 Primary Source Format: DWG Secondary Source Organization: RFCD Secondary Source Contact: Kenneth Maits Secondary Source Format: Shape GIS Contact: Kenneth Maits

Clsadopt displays the Conservation Lands System Priority Biological Resource categories of the Sonoran Desert Conservation Plan, providing conservation guidelines as adopted in the environmental element of the Comprehensive Plan. See more information.This layer is maintained by Pima County. Click here to visit Pima County's Open Data site.PurposeThis layer was developed to show priority biological resource categories in Pima County, Arizona.Dataset ClassificationLevel 0 - OpenKnown UsesThis layer is not in any known applications.Known Errors Clsadopt is based on a series of 55 species habitat models and Priority Conservation Areas developed by biologists. Original polygons were dissolved on DESC field. Cls_sci & cls_spp are used as overlays.ContactPima County - GISdata@pima.govUpdate FrequencyAs Needed

This dataset represents 100-block address grid corners in Pima County, with attributes detailing the address ranges for each block. These points provide a reference for block-based addressing used in navigation, planning, and emergency services.

Examples of features mapped in this layer include:

100-block address points Address range attributes for each block

For more information, see Pima County's metadata here.

Purpose This dataset is used for defining address blocks and supporting services like navigation, planning, and emergency response.

Dataset Classification Level 0 – Open

Known Uses Supports address-based services, emergency response, and infrastructure planning. Used in PDSD Workforce Dashboard.

Known Errors Data may be outdated for areas with recent developments or changes to address ranges.

Data Contact Pima County GIS GISdata@pima.gov

Update Frequency Never

FP_ZONEX shows areas of shallow 100-year floodplain (ZONE X - SHADED) with identified subclassifications for areas within unincorporated Pima County. Areas in this layer should have identical exterior boundaries to the area of ZONE X - SHADED polygons in the fp_dfirm layer.This layer is maintained by Pima County. Click here to visit Pima County's Open Data site. Click here to visit Pima County's GIS Library metadata. PurposeThis layer was developed to show FEMA Zone X Shaded Subzones in Pima County, Arizona.Dataset ClassificationLevel 0 - OpenKnown UsesThis layer is not in any known applications.Known Errors No known errorsContactPima County - GISdata@pima.govUpdate FrequencyAs Needed

A paper copy of the Geologic Map of the Catalina Core Complex and San Pedro Trough (Dickinson, 1992) was scanned and digitized by U.S. Geological Survey staff and contractors at the Southwest Field Office (Tucson, AZ) in 2000-2001 for input into an ArcInfo geographic information system (GIS). The resulting geologic map database (in ArcInfo format) can be queried in many ways to produce a variety of geologic maps. Digital base map data files. (topography, roadways, towns, and hydrography) are not included: they may be obtained from a variety of commercial and government sources. Geologic map graphics and plot files that are provided in the Open-File Report are representations of the digital database and are not designed to be cartographic products.

ward_cot displays the six city council districts in the City of Tucson. Ward area legal boundaries are based on Pima County voting precinct legal boundaries. Last updated September 19, 2023.PurposeShows the six wards of the City of Tucson and the respective councilmembers elected them.Dataset ClassificationLevel 0 - OpenKnown Uses--Known Errors--Data ContactCity of Tucson Information Technology Department, GIS Services, GIS_IT@tucsonaz.govUpdate FrequencyUpdated as new annexation or redistricting occurs.

fp_lomxb displays area boundaries in which the floodplain data has been revised by Letter Of Map Revision (LOMR).This layer is maintained by Pima County. Click here to visit Pima County's Open Data site. Click here to visit Pima County's GIS Library metadata. PurposeThis layer was developed to show Floodplain Areas of Revision in Pima County, Arizona.Dataset ClassificationLevel 0 - OpenKnown UsesThis layer is not in any known applications.Known Errors Many of the revision area boundaries were digitized from paper copies or screen digitized using the FIRM panel as a reference.12/2013: While this layer is maintained as a Shapefile, the coverage format is still required for certain nightly processing. See Steve Whitney. - FEMA floodplain data extraction processContactPima County - GISdata@pima.govUpdate FrequencyAs Needed

COMPLETED 2010. The data was converted from the most recent (2010) versions of the adopted plans, which can be found at https://cms3.tucsonaz.gov/planning/plans/ Supplemental Information: In March 2010, Pima Association of Governments (PAG), in cooperation with the City of Tucson (City), initiated the Planned Land Use Data Conversion Project. This 9-month effort involved evaluating mapped land use designations and selected spatially explicit policies for nearly 50 of the City's adopted neighborhood, area, and subregional plans and converting the information into a Geographic Information System (GIS) format. Further documentation for this file can be obtained from the City of Tucson Planning and Development Services Department or Pima Association of Governments Technical Services. A brief summary report was provided, as requested, to the City of Tucson which highlights some of the key issues found during the conversion process (e.g., lack of mapping and terminology consistency among plans). The feature class "Plan_boundaries" represents the boundaries of the adopted plans. The feature class "Plan_mapped_land_use" represents the land use designations as they are mapped in the adopted plans. Some information was gathered that is implicit based on the land use designation or zones (see field descriptions below). Since this information is not explicitly stated in the plans, it should only be viewed by City staff for general planning purposes. The feature class "Plan_selected_policies" represents the spatially explicit policies that were fairly straightforward to map. Since these policies are not represented in adopted maps, this feature class should only be viewed by City staff for general planning purposes only. 2010 - created by Jamison Brown, working as an independent contractor for Pima Association of Governments, created this file in 2010 by digitizing boundaries as depicted (i.e. for the mapped land use) or described in the plans (i.e. for the narrative policies). In most cases, this involved tracing based on parcel (paregion) or street center line (stnetall) feature classes. Snapping was used to provide line coincidence. For some map conversions, freehand sketches were drawn to mimick the freehand sketches in the adopted plan. Field descriptions Field descriptions for the "Plan_boundaries" feature class: Plan_Name: Plan name Plan_Type: Plan type (e.g., Neighborhood Plan) Plan_Num: Plan number ADOPT_DATE: Date of Plan adoption IMPORTANT: A disclaimer about the data as it is unofficial. URL: Uniform Resource Locator Field descriptions for the "Plan_mapped_land_use" feature class: Plan_Name: Plan name Plan_Type: Plan type (e.g., Neighborhood Plan) Plan_Num: Plan number LU_DES: Land use designation (e.g., Low density residential) LISTED_ALLOWABLE_ZONES: Allowable zones as listed in the Plan LISTED_RAC_MIN: Minimum residences per acre (if applicable), as listed in the Plan LISTED_RAC_TARGET: Target residences per acre (if applicable), as listed in the Plan LISTED_RAC_MAX: Maximum residences per acre (if applicable), as listed in the Plan LISTED_FAR_MIN: Minimum Floor Area Ratio (if applicable), as listed in the Plan LISTED_FAR_TARGET: Target Floor Area Ratio (if applicable), as listed in the Plan LISTED_FAR_MAX: Maximum Floor Area Ratio (if applicable), as listed in the Plan BUILDING_HEIGHT_MAX Building height maximum (ft.) if determined by Plan policy IMPORTANT: A disclaimer about the data as it is unofficial. URL: Uniform Resource Locator IMPLIED_ALLOWABLE_ZONES: Implied (not listed in the Plan) allowable zones IMPLIED_RAC_MIN: Implied (not listed in the Plan) minimum residences per acre (if applicable) IMPLIED_RAC_TARGET: Implied (not listed in the Plan) target residences per acre (if applicable) IMPLIED_RAC_MAX: Implied (not listed in the Plan) maximum residences per acre (if applicable) IMPLIED_FAR_MIN: Implied (not listed in the Plan) minimum Floor Area Ratio (if applicable) IMPLIED_FAR_TARGET: Implied (not listed in the Plan) target Floor Area Ratio (if applicable) IMPLIED_FAR_MAX: Implied (not listed in the Plan) maximum Floor Area Ratio (if applicable) IMPLIED_LU_CATEGORY: Implied (not listed in the Plan) general land use category. General categories used include residential, office, commercial, industrial, and other.PurposeLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.Dataset ClassificationLevel 0 - OpenKnown UsesThis layer is intended to be used in the City of Tucson's Open Data portal and not for regular use in ArcGIS Online, ArcGIS Enterprise or other web applications.Known ErrorsLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.Data ContactJohn BeallCity of Tucson Development Services520-791-5550John.Beall@tucsonaz.govUpdate FrequencyLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.