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Additional Dwelling Unit Areas
data.cityofchicago.org | Last Updated 2021-07-15T15:57:12.000ZAreas eligible for Additional Dwelling Unit permits. <a href="https://www.chicago.gov/content/dam/city/depts/doh/adu/adu_ordinance.pdf">Ordinance O2020-2850</a>, passed in December 2020, creates five pilot area zones within which property owners can apply for additional dwelling units under the ADU program. For more information about ADUs in Chicago, visit http://www.chicago.gov/ADU. This dataset is in a format for spatial datasets that is inherently tabular but allows for a map as a derived view. Please click the indicated link below for such a map. To export the data in either tabular or geographic format, please use the Export button on this dataset.
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Taxi Trips - 2014
data.cityofchicago.org | Last Updated 2024-02-07T20:40:12.000ZNote: As discussed in http://dev.cityofchicago.org/open%20data/data%20portal/2019/07/01/taxi-dataset-relaunch.html, some trips in November-December 2014 are known to be missing. --Taxi trips reported to the City of Chicago in its role as a regulatory agency. To protect privacy but allow for aggregate analyses, the Taxi ID is consistent for any given taxi medallion number but does not show the number, Census Tracts are suppressed in some cases, and times are rounded to the nearest 15 minutes. Due to the data reporting process, not all trips are reported but the City believes that most are. See http://digital.cityofchicago.org/index.php/chicago-taxi-data-released for more information about this dataset and how it was created. See http://dev.cityofchicago.org/open%20data/data%20portal/2019/04/12/tnp-taxi-privacy.html for further discussion of the approach to privacy in this dataset. See http://dev.cityofchicago.org/open%20data/data%20portal/2019/07/01/taxi-dataset-relaunch.html for discussion of significant changes in July 2019.
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Transportation Network Providers - Drivers
data.cityofchicago.org | Last Updated 2024-06-28T17:18:01.000ZAll drivers reported by Transportation Network Providers (sometimes called rideshare companies) to the City of Chicago as part of the licensing process and routine reporting required by ordinance. Inclusion of a driver in a monthly report indicates that the driver was eligible for trips in Chicago in that month for at least one day, regardless of whether he or she actually provided any rides. If a driver is eligible in multiple months, which is common, he or she will have records in each of these reporting months. As of the creation of this dataset, there have been four TNPs licensed to operate in Chicago, although never more than three at any given time and currently three. Drivers reported by more than one company in the same month are combined and the MULTIPLE_TNPS column is marked as TRUE. However, the matching process is imperfect so not all such drivers are necessarily identified. Similarly, matching between the licensing and routine reporting databases is imperfect, creating potential for occasional errors. The reporting is done on a monthly basis, as indicated in the MONTH_REPORTED column. However, starting in 2018, the reports are batched and files for all three months in a quarter are delivered to the City of Chicago at the end of each quarter. Due to an issue in this transition, some vehicle records for Q2 2018 (April-June) were reported for the quarter as a whole, rather than for individual months. For purposes of this dataset, those records have been assigned to 2018-06 (June). Therefore, some caution in interpreting this month and the quarter as a whole is advised.
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Chicago Energy Benchmarking - 2016 Data Reported in 2017
data.cityofchicago.org | Last Updated 2024-02-09T19:21:58.000ZThe Chicago Building Energy Use Benchmarking Ordinance calls on existing municipal, commercial, and residential buildings larger than 50,000 square feet to track whole-building energy use, report to the City annually, and verify data accuracy every three years. The law, which phases in from 2014-2017, covers less than 1% of Chicago’s buildings, which account for approximately 20% of total energy used by all buildings. For more details, including ordinance text, rules and regulations, and timing, please visit www.CityofChicago.org/EnergyBenchmarking The ordinance authorizes the City to share property-specific information with the public, beginning with the second year in which a building is required to comply. This view shows data for a single year.
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CDPH Environmental Permits
data.cityofchicago.org | Last Updated 2024-07-03T11:55:09.000ZPermits issued by the Department of Environment (DOE) from January 1993 to December 31, 2011 and by the Department of Public Health (CDPH) since January 1, 2012. This dataset also includes tank permits issued by CDPH on behalf of the Office of the Illinois State Fire Marshall (OSFM). On January 1, 2012, the DOE was disbanded and all its inspection, permitting, and enforcement authorities were transferred to the CDPH. Data fields requiring description are detailed below. APPLICATION ID: This is the unique id of the issued permit. Permits from the historic DOE are prefixed with “DOE.” Permits issued by CDPH are prefixed with “ENV_” APPLICATION NAME: This is the name of the site that is being permitted. This is usually the company/owner name, address, or building name. MAPPED LOCATION: Contains latitude/longitude coordinates of the site as determined through the Chicago Open Data Portal’s geocoding engine. In instances where the facility address is a range, the lower number (the value in the “Street Number From” column) is used for geocoding. For example, for the range address 1000-1005 S Wabash Ave, the Mapped Location would be the coordinates for 1000 S Wabash Ave. APPLICATION TYPE: "ABOVEGROUND STORAGE TANK" Permits to install or remove an Above Ground Storage Tank (AST) for dispensing and non-dispensing with a volume greater than 110 gallons. For more information go to https://www.chicago.gov/city/en/depts/cdph/provdrs/healthy_communities/svcs/apply_for_an_abovegroundstoragepermit.html. "UNDERGROUND STORAGE TANK" Permits to install, upgrade, repair, remove, abandon a UST or install an interior lining or Stage II vapor recovery systems in a UST. For more information go to https://www.chicago.gov/city/en/depts/cdph/provdrs/healthy_communities/svcs/apply_for_an_undergroundstoragetankpermit.html. “AIR POLLUTION CONTROL PERMIT” Permits to install, operate, erect, construct, reconstruct, alter or add a piece of process equipment, process area, or air pollution control equipment and for sandblasting, grinding or chemical washing of any building, facility, statue or other architectural surface. This also includes annual certificate of operation (COO) for regulated process equipment, process area, or air pollution control equipment as defined in 11-4-610 of the Municipal Code. For more information go tohttps://www.chicago.gov/city/en/depts/cdph/provdrs/healthy_communities/svcs/apply_for_an_airqualitypermit.html. “RECYCLING FACILITY” Permits for recycling facilities including but not limited to junkyards, scrap metal, vehicle, vehicle parts, clean construction and demolition debris, and composting facilities. For more information go to https://www.chicago.gov/city/en/depts/cdph/provdrs/healthy_communities/svcs/apply_for_a_recyclingfacilitypermit.html. “WASTE HANDLING FACILITY” Permits for solid waste transfer stations, liquid waste facilities, and permanent rock crushing facilities. For more information, refer to Chapter 11-4 Article IX and Article XIV of the Municipal Code at https://www.chicago.gov/city/en/depts/cdph/provdrs/healthy_communities/svcs/apply_for_a_landfillandorliquidwastefacilitypermit.html “TEMPORARY ROCK CRUSHING” Permits to temporarily process concrete debris at the construction or demolition site. For more information go to https://www.chicago.gov/city/en/depts/cdph/provdrs/healthy_communities/svcs/apply_for_a_rockcrushingpermit.html. APPLICATION SUBTYPE: The specific work type being permitted as applicable. STATUS: The current status of the permit (e.g. Open, Closed, Stop Work, etc.). ISSUE/ENTRY DATE: For historic DOE records, this date is the issue date of the permit. For CDPH records, this is either the date the permit was issued, or the date the permit application was entered into the database. EXPIRATION DATE: This is the permit expiration date. Not all permits may have an expiration date. Some permits are renewed annually or every three years. If the applicant does not renew, the
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Taxi Medallion Transfers - Average Price by Month
data.cityofchicago.org | Last Updated 2024-06-13T20:50:11.000ZChart of average sale prices by month.
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Transportation Network Providers - Trips - 2018
data.cityofchicago.org | Last Updated 2023-03-29T22:57:23.000ZAll trips, starting November 2018, reported by Transportation Network Providers (sometimes called rideshare companies) to the City of Chicago as part of routine reporting required by ordinance. Census Tracts are suppressed in some cases, and times are rounded to the nearest 15 minutes. Fares are rounded to the nearest $2.50 and tips are rounded to the nearest $1.00. For a discussion of the approach to privacy in this dataset, please see http://dev.cityofchicago.org/open%20data/data%20portal/2019/04/12/tnp-taxi-privacy.html.
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Taxi Trips - 2015
data.cityofchicago.org | Last Updated 2024-02-07T20:40:12.000ZNote: As discussed in http://dev.cityofchicago.org/open%20data/data%20portal/2019/07/01/taxi-dataset-relaunch.html, some trips in 2015 are known to be missing. --Taxi trips reported to the City of Chicago in its role as a regulatory agency. To protect privacy but allow for aggregate analyses, the Taxi ID is consistent for any given taxi medallion number but does not show the number, Census Tracts are suppressed in some cases, and times are rounded to the nearest 15 minutes. Due to the data reporting process, not all trips are reported but the City believes that most are. See http://digital.cityofchicago.org/index.php/chicago-taxi-data-released for more information about this dataset and how it was created. See http://dev.cityofchicago.org/open%20data/data%20portal/2019/04/12/tnp-taxi-privacy.html for further discussion of the approach to privacy in this dataset. See http://dev.cityofchicago.org/open%20data/data%20portal/2019/07/01/taxi-dataset-relaunch.html for discussion of significant changes in July 2019.
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Transportation Department Permits - Block Party - Current and Future
data.cityofchicago.org | Last Updated 2024-07-03T06:36:59.000ZApplications to the Chicago Department of Transportation for permits under its jurisdiction, which typically are permits to block or otherwise affect public streets in some way. Because all permits start as applications, this dataset also serves as a list of permits granted. See more information about CDOT permits at http://www.cityofchicago.org/city/en/depts/cdot/provdrs/construction_information/svcs/online-permit-portal.html.
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Transportation Department Permits - Street Closures
data.cityofchicago.org | Last Updated 2024-07-03T06:36:59.000ZRecords involving any degree of street closure from the underlying dataset: Applications to the Chicago Department of Transportation for permits under its jurisdiction, which typically are permits to block or otherwise affect public streets in some way. Because all permits start as applications, this dataset also serves as a list of permits granted. See more information about CDOT permits at http://www.cityofchicago.org/city/en/depts/cdot/provdrs/construction_information/svcs/online-permit-portal.html.