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Ethics Events FOIA Facilities & Geographic Boundaries Health & Human Services Historic Preservation Parks & Recreation Public Safety Sanitation Service Requests TransportationView All
FOIA Request Log - Office of the Mayor FOIA Request Log - Office of the Mayor FOIA
Senior Centers - Map Senior Centers - Map Health & Human Services
Performance Metrics - Streets & Sanitation - Graffiti Removal Performance Metrics - Streets & Sanitation - Graffiti Removal Administration & Finance
The Department of Streets & Sanitation's (DSS) Graffiti Blasters crews offer a vandalism removal service to private property owners. This metric tracks the average number of days DSS takes to complete graffiti removal requests per week. Median days to complete requests as well as total number of requests fulfilled per week are available by mousing over columns. Currently the performance target for completing a graffiti removal request is 10 days. For more information on graffiti removal requests, see https://data.cityofchicago.org/d/hec5-y4x5
FOIA Request Log - Water Management FOIA Request Log - Water Management FOIA
FOIA Request Log - Human Resources FOIA Request Log - Human Resources FOIA
FOIA Request Log - Procurement Services FOIA Request Log - Procurement Services FOIA
STI Speciality Clinics STI Speciality Clinics Health & Human Services
TIF Funding Sources and Uses by TIF, Fiscal Year, and Type TIF Funding Sources and Uses by TIF, Fiscal Year, and Type Community & Economic Development
Parks - Shapefiles Parks - Shapefiles Parks & Recreation
FOIA Request Log - OEMC FOIA Request Log - OEMC FOIA
Fire Stations Fire Stations Public Safety
Micro-Market Recovery Program - Addresses Micro-Market Recovery Program - Addresses Community & Economic Development
The City of Chicago launched the Micro-Market Recovery Program (MMRP), a coordinated effort among the City, not-for-profit intermediaries, and non-profit and for-profit capital sources to improve conditions, strengthen property values, and create environments supportive of private investment in targeted markets throughout the city. The goal of MMRP is to improve conditions, strengthen property values, and create environments supportive of private investment in targeted areas by strategically deploying public and private capital and other tools and resources in well-defined micro-markets. This address dataset contains additional geographies, such as Fire and Police Districts, Census Tract and TIF Zones, that can be linked to MMRP Permit, Case and Violation data using the ADDRKEY or ADDRGRPKEY.
Employee Overtime and Supplemental Earnings 2012 Employee Overtime and Supplemental Earnings 2012 Administration & Finance
TIF Balances by Fiscal Year TIF Balances by Fiscal Year Community & Economic Development
CTA - 'L' (Rail) Lines - Shapefile CTA - 'L' (Rail) Lines - Shapefile Transportation
CTA - Ridership - Annual Boarding Totals CTA - Ridership - Annual Boarding Totals Transportation
Public Health Statistics - Asthma hospitalizations in Chicago, by year, 2000 - 2011 Public Health Statistics - Asthma hospitalizations in Chicago, by year, 2000 - 2011 Health & Human Services
This dataset contains the annual number of hospital discharges, crude hospitalization rates with corresponding 95% confidence intervals, and age-adjusted hospitalization rates (per 10,000 children and adults aged 5 to 64 years) with corresponding 95% confidence intervals, for the years 2000 – 2011, by Chicago U.S. Postal Service ZIP code or ZIP code aggregate. See the full dataset description for more information at http://bit.ly/PKI8p0.
Micro-Market Recovery Program - Cases Micro-Market Recovery Program - Cases Community & Economic Development
The City of Chicago launched the Micro-Market Recovery Program (MMRP), a coordinated effort among the City, not-for-profit intermediaries, and non-profit and for-profit capital sources to improve conditions, strengthen property values, and create environments supportive of private investment in targeted markets throughout the city. The goal of MMRP is to improve conditions, strengthen property values, and create environments supportive of private investment in targeted areas by strategically deploying public and private capital and other tools and resources in well-defined micro-markets. This MMRP Case dataset contains all Department of Buildings (DOB) Cases that have occured at properties falling within any MMRP Zone. Permits, Cases and Violations can be linked to the MMRP Geographies dataset using ADDRKEY or ADDRGRPKEY. To link Violations and Inspections to their Permits and Cases use Violation PERMITORCASEKEY to link to Permits APKEY_PERMIT and Cases APKEY_CASE. For more information on the MMRP program, please see http://www.regionalhopi.org/content/city-chicago-micro-market-recovery-program-overview.
FOIA Request Log - Chicago Police Board FOIA Request Log - Chicago Police Board FOIA
Beach Weather Stations - Automated Sensors - 2015 - Wind Speed Beach Weather Stations - Automated Sensors - 2015 - Wind Speed Parks & Recreation
The Chicago Park District maintains weather sensors at beaches along Chicago's Lake Michigan lakefront. These sensors generally capture the indicated measurements hourly while the sensors are in operation during the summer. During other seasons and at some other times, information from the sensors may not be available. See https://data.cityofchicago.org/id/qmqz-2xku for a dataset with similar measurements on the lake water, itself.
Chicago Traffic Tracker - Historical Congestion Estimates by Segment Chicago Traffic Tracker - Historical Congestion Estimates by Segment Transportation
This dataset contains the historical estimated congestion for 1270 traffic segments. The Chicago Traffic Tracker estimates traffic congestion on Chicago’s arterial streets (non-freeway streets) in real-time by continuously monitoring and analyzing GPS traces received from Chicago Transit Authority (CTA) buses. Two types of congestion estimates are produced every 10 minutes: 1) by Traffic Segments and 2) by Traffic Regions or Zones. Congestion estimates by traffic segments gives observed speed typically for one-half mile of a street in one direction of traffic. Traffic Segment level congestion is available for about 300 miles of principal arterials. Congestion by Traffic Region gives the average traffic condition for all arterial street segments within a region. A traffic region is comprised of two or three community areas with comparable traffic patterns. 29 regions are created to cover the entire city (except O’Hare airport area). There is much volatility in traffic segment speed. However, the congestion estimates for the traffic regions remain consistent for a relatively longer period. Most volatility in arterial speed comes from the very nature of the arterials themselves. Due to a myriad of factors, including but not limited to frequent intersections, traffic signals, transit movements, availability of alternative routes, crashes, short length of the segments, etc. Speed on individual arterial segments can fluctuate from heavily congested to no congestion and back in a few minutes. The segment speed and traffic region congestion estimates together may give a better understanding of the actual traffic conditions. Current estimates of traffic congestion by region are available at http://bit.ly/Vz3rIh.
Street Center Lines Street Center Lines Transportation
Street center lines in Chicago. To view or use these files, compression software and special GIS software, such as ESRI ArcGIS, is required. Metadata may be viewed and downloaded at http://bit.ly/HLdp8B.
Parks - Map Parks - Map Parks & Recreation
Parks managed by the Chicago Park District. Dataset includes park facilities and features information. For Shapefiles, go to https://data.cityofchicago.org/Parks-Recreation/Parks-Shapefiles/5msb-wbxn. For KML files, go to https://data.cityofchicago.org/Parks-Recreation/Parks-KML/hmfy-xsta.
CDPH Environmental Permits CDPH Environmental Permits Environment & Sustainable Development
Permits 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. 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 http://tinyurl.com/bg7yrvx. "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 http://tinyurl.com/bkqa8a8. “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 to http://tinyurl.com/az7ph79 . “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 http://tinyurl.com/azzpa93 . “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 http://tinyurl.com/crvyb29. “TEMPORARY ROCK CRUSHING” Permits to temporarily process concrete debris at the construction or demolition site. For more information go to http://tinyurl.com/a6atybq. 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 permit Status will be set to “Closed.” COMMENT: Contains general comments and permit-specific information. DATA SOURCE: The city department that collected the data.
Hospitals - Chicago Hospitals - Chicago Health & Human Services
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