This web map contains the City of Tucson's Green Stormwater Infrastructure assets ( traffic circle, chicane, median, curb cuts and basin in right of way). Data was collected in Survey 123 for ArcGIS and is stored in WGS 84 Geographic Coordinate System. You can access a custom analysis of the data in a dashboard here or a custom query and download of the data in a wed app here. Please contact Abdulai (GIS and Mapping) or James (PIO) if you have questions or issues with accessing the map and data.

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Lorem ipsum dolor sit amet consectetur adipiscing elit. Massa enim nec dui nunc. Quis commodo odio aenean sed adipiscing diam donec adipiscing. Nulla pellentesque dignissim enim sit amet venenatis urna. Sit amet volutpat consequat mauris nunc congue nisi vitae. Fames ac turpis egestas maecenas pharetra convallis posuere morbi leo. Morbi tristique senectus et netus et malesuada fames ac turpis. Eget lorem dolor sed viverra ipsum nunc. Id ornare arcu odio ut sem. Morbi leo urna molestie at elementum eu. In metus vulputate eu scelerisque. Lobortis mattis aliquam faucibus purus in massa tempor nec feugiat. Ut sem viverra aliquet eget sit amet tellus cras adipiscing. Lobortis mattis aliquam faucibus purus in massa tempor. Donec massa sapien faucibus et molestie ac feugiat. Et odio pellentesque diam volutpat commodo sed egestas egestas. Pharetra magna ac placerat vestibulum lectus. Fermentum leo vel orci porta non pulvinar neque laoreet suspendisse.PurposeLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.Dataset ClassificationLevel 0 – OpenKnown UsesLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.Known ErrorsParcels are derived from the Pima County Parcel Fabric. A relatively small number of parcels have more than one polygon per parcel, which are displayed as multi-part polygons with a total area for all polygon parts. Subdivision common areas are typical example of where you will find multi-part polygons. Roadway areas that are not assigned a tax code by the Assessor are "True Void" areas, having no polygon or attributes. These include a major portion of county street areas. However, private street areas will have assigned tax codes, attributes, and polygonal shape. The ADDRESS_OL field contains the situs address. ADDRESS_OL only includes situs addresses that have a one-parcel to one-situs address relationship as indicated by an ADR_STATUS field value of "ONE". ADRRESS_OL values that are null or blank mean that the parcel has either no situs address or multiple situs addresses as indicated by ADR_STATUS field values of "NONE" or "MULTIPLE" respectively. The MAIL1 through MAIL5 fields contain the owner name and mailing address. The Full Cash Initial Amount Value, and the Limited Net Assessed (Taxable) Value are displayed for analysis and are not reflective of the Market Value.Contactgisdata@pima.govUpdate FrequencyLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

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

Approximate locations of Bridges/Culverts in the City of Tucson on the FHWA National Bridge Inventory (NBI) ListPurposeTo show approximate locations of Bridges/Culverts in the City of Tucson on the FHWA National Bridge Inventory (NBI) ListDataset ClassificationLevel 0 - OpenKnown UsesNo known usesKnown ErrorsADOT inspects NBI bridges in Tucson every two years. NBI bridges are eligible for free inspection and federal funding. This file DOES NOT include everything everyone may include as a bridge. Bridges that exist and are not on the list may be added in the future. Public data and is distributed to the FHWA each year by ADOT. Circa 2007 - last known updates by Ron Platt, city of Tucson Transportation.Data ContactJim RobinsonCity of Tucson Department of Transportation and Mobilityjim.robinson2@tucsonaz.gov (520) 837-6734Update FrequencyNOT MAINTAINED Last updated circa 2007

This dataset displays Tucson Police's recorded vehicle collisions from March 2022 to the present. The data provided in this table can be accessed in dashboard form at https://policeanalysis.tucsonaz.gov. PurposeTo provide publicly available collisions data collected by Tucson Police Department.Dataset ClassificationLevel 0 – OpenKnown UsesNoneKnown ErrorsNo known errorsContactTucson Police DepartmentUpdate FrequencyMonthly

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.

This dataset displays Tucson Police Department's activity for calendar year 2025. The data provided in this table can be accessed in dashboard form at https://policeanalysis.tucsonaz.gov. Older Police Activity data can be accessed as separate data sets by year back to 2018.PurposeTo provide publicly available data collected by Tucson Police Department.Dataset ClassificationLevel 0 – OpenKnown UsesNoneKnown ErrorsNo known errorsContactTucson Police DepartmentUpdate FrequencyUpdated monthly

The USDA-ARS Southwest Watershed Research Center (SWRC) operates the Walnut Gulch Experimental Watershed (WGEW) in southeastern Arizona as an outdoor laboratory for studying semiarid rangeland hydrologic, ecosystem, climate, and erosion processes. Since its establishment in 1953, the SWRC in Tucson, Arizona, has collected, processed, managed, and disseminated high-resolution, spatially distributed hydrologic data in support of the center’s mission. Data management at the SWRC has evolved through time in response to new computing, storage, and data access technologies. In 1996, the SWRC initiated a multiyear project to upgrade rainfall and runoff sensors and convert analog systems to digital electronic systems supported by data loggers. This conversion was coupled with radio telemetry to remotely transmit recorded data to a central computer, thus greatly reducing operational overhead by reducing labor, maintenance, and data processing time. A concurrent effort was initiated to improve access to SWRC data by creating a system based on a relational database supporting access to the data via the Internet. An SWRC team made up of scientists, IT specialists, programmers, hydrologic technicians, and instrumentation specialists was formed. This effort is termed the Southwest Watershed Research Center Data Access Project (DAP). The goal of the SWRC DAP is to efficiently disseminate data to researchers; land owners, users, and managers; and to the public. Primary access to the data is provided through a Web-based user interface. In addition, data can be accessed directly from within the SWRC network. The first priority for the DAP was to assimilate and make available rainfall and runoff data collected from two instrumented field sites, the WGEW near Tombstone, Arizona, and the Santa Rita Experimental Range (SRER) south of Tucson, Arizona. This web map describes the associated GIS layers. Resources in this dataset:Resource Title: GeoData catalog record. File Name: Web Page, url: https://geodata.nal.usda.gov/geonetwork/srv/eng/catalog.search#/metadata/fe4ac74f13484a169899b166159e0bb5

This dataset displays Tucson Police traffic enforcement from December 31st, 2016 to the present. The data provided in this table can be accessed in dashboard form at https://policeanalysis.tucsonaz.gov. PurposeTo provide publicly available police traffic enforcement data.Dataset ClassificationLevel 0 – OpenKnown Uses https://policeanalysis.tucsonaz.gov. Known ErrorsNo known errorsContactTucson Police DepartmentUpdate FrequencyMonthly

Status: UPDATED occasionally using ArcMap Contact: Michael Liberti, Tucson Water, 520-837-2226, Michael.Liberti@tucsonaz.gov Intended Use: Primary data record of service area boundaries. Not intended for map display unless approved by data owner. Known errors/qualifications This is a rough approximation of the obligated areas served by Tucson Water and some errors may exist especially in those areas outside the City of Tucson limits. Does not include the non-potable service area boundaries. The non-potable water system includes all water types that have not been treated to potable standards: reclaimed water lines, raw CAP mains from the canal, secondary effluent piped from the County treatment plant to the Roger Road reclaimed plan, TARP water in the mains between the recovery wells and the treatment plant and the CAVSARP recovery wellfields. Boundaries may overlap other water company service area boundaries because their definition of the boundaries may vary.***SERVED = The parcel has a TW water meter and is consuming water.***OBLIGATED = Either 1) a vacant parcel inside the City of Tucson that does not have a TW meter, or 2) a vacant/abandoned parcel that has a meter, but is not consuming water. ***COMMITTED = a parcel outside the City of Tucson that 1) is in an area of intergovernmental contractual agreement (e.g. Dove Mountain/Continental Ranch...) 2) is a master planned development for which TW previously granted a service agreement (will have a corresponding GREENLINE feature) 3) is under 20 acres and is located adjacent to a delivery pipe and is served on three sides 4) a Tucson Unified School District parcel ***NOT OBLIGATED = Call Tucson Water Development Services for clarification. ALSO NOTE THAT PIPELINE RIGHT-OF-WAYS OUTSIDE TUCSON ARE ALSO COMMITTED (NO PARCEL) So, a parcel can be committed by contract, by prior approval or by location Individuals that live outside Tucson who are not currently served by TW fall under #3. Unless directed otherwise by Tucson Water, by default any parcel outside the City of Tucson that does not have a Tucson Water meter will NOT be served unless they annex. Replaces ObligatedServiceArea feature class formerly maintained in VMDB. The name ObligatedServiceArea is still used, but now is just a filtered view of ServiceArea. September 2010 - loaded ServiceArea shapefile into EDITSDE geodatabase to be maintained as feature class instead of shapefile. Renamed to ServiceArea. ObligatedServiceArea becomes a view of the ServiceArea feature class. sdetable -o create_view -T OBLIGATEDSERVICEAREA -t SERVICEAREA -w "SA_TYPE in ('SERVED','OBLIGATED','COMMITTED')" -c "OBJECTID,SHAPE,SA_TYPE,SA_SUBTYPE,REC_DATE,INSTALLYEAR" -i sde:sqlserver:pw-sql2005 -D editsdeAugust 2010 - ObligatedServiceArea criteria is redefined based on decisions by Mayor and Council. New shapefile called ServiceArea becomes the data of record.10/10/2008 Bryn Enright Copy of most recent Obligated Service Area provided to John Regan from Pima County to post in the GIS Library and MapGuide site.10/10/2008 Bryn Enright Renamed the feature class from admin.ObligatedServiceArea to admin.ObligatedServiceAreaHistory. The most current area will be made available in a new database view called admin.ObligatedServiceArea.10/10/2008 Bryn Enright "Appended the most recent obligated service area created by Michael Liberti which was created by:1. Dissolving the current service area (req_SA_current.shp) with committed areas outside the city (dove mtn, larry's marana, diamond bell, corona de tucson...)2. Erased the city polygon (LIMJURIS) from the dissolve.3. Added the entire city polygon back in (i.e. obligated area) but then erased all of the ""water providers"" with CCNs ('56' water right)." In = req_SA_obligated.shp Out = ADMIN.ObligatedServiceAreaJune 2008 Bryn Enright Shapefile imported into Geodatabase (EMAPDB) In = Req_ServiceArea_v1.shp Out = ObligatedServiceAreaJune 2008 Michael Liberti Layer dissolved to show only 1 polygon for obligated area. In = ServiceArea_v1.shp Out = Req_ServiceArea_v1.shpJune 2008 Michael Liberti Layer updated with new services and existing remote services that were not previously included.February 2008 Michael Liberti Layer updated with new services for the 2008 Update to the Water Plan 2000-2050November 2004 Michael Liberti "Modified PCLIS WATERCOS as collection of PARCELS intersecting SERVICES by M Liberti. Layer created for use in the Water Plan 2000-2050" In=PCLIS WATERCOS Out=ServiceArea_v1.shp Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Lorem ipsum dolor sit amet consectetur adipiscing elit. Massa enim nec dui nunc. Quis commodo odio aenean sed adipiscing diam donec adipiscing. Nulla pellentesque dignissim enim sit amet venenatis urna. Sit amet volutpat consequat mauris nunc congue nisi vitae. Fames ac turpis egestas maecenas pharetra convallis posuere morbi leo. Morbi tristique senectus et netus et malesuada fames ac turpis. Eget lorem dolor sed viverra ipsum nunc. Id ornare arcu odio ut sem. Morbi leo urna molestie at elementum eu. In metus vulputate eu scelerisque. Lobortis mattis aliquam faucibus purus in massa tempor nec feugiat. Ut sem viverra aliquet eget sit amet tellus cras adipiscing. Lobortis mattis aliquam faucibus purus in massa tempor. Donec massa sapien faucibus et molestie ac feugiat. Et odio pellentesque diam volutpat commodo sed egestas egestas. Pharetra magna ac placerat vestibulum lectus. Fermentum leo vel orci porta non pulvinar neque laoreet suspendissePurposeLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.Dataset ClassificationLevel 0 - OpenKnown UsesLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.Known ErrorsLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.Data ContactLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.Update FrequencyLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

Location of streets designed as bicycle boulevards. Bicycle boulevards are residential streets designed to prioritize bicycling and enhance conditions for walking. The bicycle boulevard network will serve as the backbone for walking and biking in Tucson. Bicycle boulevards support several community values including improving health of Tucsonans, stimulating the economy and enhancing the Sonoran Desert environment. Bicycle Boulevard Master PlanExamples of these types of features and data include:Bicycle BoulevardsPurposeThis layer was developed to track the location of future and existing locations of the bicycle boulevard network in Tucson.Dataset TypePolylineDataset ClassificationLevel 0 – OpenDataset Compliance Law(s)None Known UsesThis layer is not in any known applications. Known ErrorsNoneData ContactTucson Department of Transportation and MobilityJim Robinsonjames.robinson2@tucsonaz.govPublisher ContactInformation Technology DepartmentGIS_IT@tucsonaz.gov

This dataset shows zip codes located in Pima County. The layer is maintained by Pima County, originally sourced from the US Postal Service zip code areas. Click here to visit Pima County's Open Data site.PurposeTo delineate zip codes within Pima CountyDataset ClassificationLevel 0 – OpenKnown UsesNoneKnown ErrorsMetropolitan boundaries are delineated well. Rural boundaries are extrapolated in some areas. Refer to US Postal Service for latest ZIP Code routes and for exact individual addresses. Zip codes defined by the US Postal Service as "unique", "military", and "post office box" are not included in this layer as they have no defined areas.ContactGISData@pima.govUpdate FrequencyAs Needed

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.

EXERCISE ONLYThis web map serves as the Public Information Map for Flood Hazards in Pima County, Arizona. It is compiled of three main layers:Enriched Special Flood Hazard Area layer from FEMA (http://landscape1.arcgis.com/arcgis/rest/services/USA_Flood_Risk/MapServer)Current Weather Conditions feed from ESRI (https://livefeeds.arcgis.com/arcgis/rest/services/LiveFeeds/NOAA_METAR_current_wind_speed_direction/MapServer)World Traffic from ESRI (https://traffic.arcgis.com/arcgis/rest/services/World/Traffic/MapServer)These layers allow for the public to have an understanding of both the flooding hazards, but also the traffic conditions associated with severe weather and flash flooding.

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

Fire Taxation Districts in Pima County.For more information, visit https://gis.pima.gov/data/contents/metadet.cfm?name=firedistPurposeLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.Dataset ClassificationLevel 0 – OpenKnown UsesLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.Known ErrorsFire taxation districts do not necessarily coincide with fire service areas, e.g. areas that are serviced by the Rural/Metro Corporation are not included in this layer. The City of Tucson and the City of South Tucson do not have a separate fire taxation district and are not included. This layer does not include tribal fire districts. District boundaries may not be exact. Non-taxed Federal, State, or Pima County owned properties are excluded from the following fire district boundaries: Sonoita Elgin, Arivaca,and Helmet Peak. This layer does not get updated until Assesor's data gets updated with the annexation information.Data ContactPima CountyWilliam Gerdesgisdata@tucsonaz.govPublisher ContactInformation Technology DepartmentGIS_IT@tucsonaz.govUpdate FrequencyLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

The Tucson Police Calls for Service - Last 45 Days - Open Data item contains calls for service events that were responded to in the last 45 days by Tucson Police Department or University of Arizona Police Department personnel. Information in this file is based on initial closure of calls, and data for calls becoming incidents may vary from the incident file due to further information, follow-up, and/or investigation. To protect the privacy of victims, all address locations have been rounded to the nearest hundred-block, and reflect the location where the Officer responded to the event. The date and time provided reflect when the event was reported, not necessarily when the event occurred. PurposeThis data is provided for informational purposes only. This data is not to be relied upon for official purposes.Dataset ClassificationLevel 0 - OpenKnown UsesLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.Known ErrorsThere is a small margin of error when processing the data for mapping purposes; therefore, some incidents may either be omitted from, or inaccurately mapped.Data ContactLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.Update FrequencyLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

Find out about which parks and other public sites in Tucson are available to be adopted!Associated Elements:HubHub Site: https://tucson-clean-and-beautiful-cotgis.hub.arcgis.com/Hub Item Details: https://cotgis.maps.arcgis.com/home/item.html?id=e5a76516027f4f718857477f21b23696#overviewOpen to PublicVolunteer Report Map: https://cotgis.maps.arcgis.com/home/item.html?id=8b0cfefce0a04883967353fd64d70a0c#overviewVolunteer Report App: https://cotgis.maps.arcgis.com/home/item.html?id=e01073c557c344328a07544fb82478d2#overviewFeature Layer View: https://cotgis.maps.arcgis.com/home/item.html?id=1103f4e81c2743b795f6e8a7250147ffAdopt-a-Site App: https://cotgis.maps.arcgis.com/home/item.html?id=d40db845579c4b208906ad55358a7e52Open to Volunteers and TCB StaffSurvey: https://cotgis.maps.arcgis.com/home/item.html?id=b45b263db42d4b6b93f13d9ed60a735e#overviewOpen to TCB StaffEditing Map: https://cotgis.maps.arcgis.com/home/item.html?id=fef204a9647946ae893ce5ac5b780ec1#overviewEditing Layers: https://cotgis.maps.arcgis.com/home/item.html?id=7a20673361904073bc7ee204252bb24e

Status: NOT MAINTAINEDContact: GIS_IT, City of Tucson Information Technology GIS Services, 520-791-4747, GIS_IT@tucsonaz.govIntended Use: For map display and provides finer level of detail than Pima County GIS library data layer WASHES.Supplemental Information: DATA QUALITY IS QUESTIONABLE because it has not been regularly maintained. Per Frank Sousa (Winter 2009), he would prefer to call this layer "drainage network" because it includes streets flow which may not be considered a watercourse. Started in 1999 it covered the municipal planning area, done in pieces startings with the core of the City. Was densified to make sure there was a line where there was 100 cfs flow or more for regulatory purposes. Streets flow mapping is incomplete. 7/10/2010 - loaded shapefile into EDITSDE geodatabase from Stormwater shapes folder. circa 1999 - Shapefile create by Frank Sousa in City of Tucson Stormwater from aerial photos, topography and ground knowledge. Additional edits done by Frank Sousa.

The Automated Geospatial Watershed Assessment (AGWA) tool is a GIS-based hydrologic modeling tool that uses commonly available GIS data layers to fully parameterize, execute, and spatially visualize results for the RHEM, KINEROS2, KINEROS-OPUS, SWAT2000, and SWAT2005 watershed runoff and erosion models. Accommodating novice to expert GIS users, it is designed to be used by watershed, water resource, land use, and resource managers and scientists investigating the hydrologic impacts of land-cover/land-use change in small watershed to basin-scale studies. AGWA is currently available as AGWA 1.5 for ArcView 3.x, AGWA 2.x for ArcGIS 9.x, and AGWA 3.X for ArcGIS 10.x. Planning and assessment in land and water resource management are evolving from simple, local-scale problems toward complex, spatially explicit regional ones. Such problems have to be addressed with distributed models that can compute runoff and erosion at different spatial and temporal scales. The extensive data requirements and the difficult task of building input parameter files, however, have long represented an obstacle to the timely and cost-effective use of such complex models by resource managers. The USDA- ARS Southwest Watershed Research Center, in cooperation with the U.S. EPA Office of Research and Development Landscape Ecology Branch, the University of Arizona, and the University of Wyoming, has developed a GIS tool to facilitate this process. A geographic information system (GIS) provides the framework within which spatially-distributed data are collected and used to prepare model input files and evaluate model results. AGWA uses widely available standardized spatial datasets that can be obtained via the internet. The data are used to develop input parameter files for two watershed runoff and erosion models: KINEROS2 and SWAT. Resources in this dataset:Resource Title: AGWA - Automated Geospatial Watershed Assessment Tool. File Name: Web Page, url: https://www.tucson.ars.ag.gov/agwa/ Main tool web site