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311 Service Requests - Vacant and Abandoned Buildings Reported - Historical - Map
data.cityofchicago.org | Last Updated 2024-07-11T20:18:26.000ZData set contains all 311 calls for open and vacant buildings reported to the City of Chicago since January 1, 2010. The information is updated daily with the previous day's calls added to the records. The data set provides the date of the 311 service request and the unique Service Request # attached to each request. For each request, the following information (as reported by the 311 caller) is available: address location of building; whether building is vacant or occupied; whether the building is open or boarded; entry point if building is open; whether non-residents are occupying or using the building, if the building appears dangerous or hazardous and if the building is vacant due to a fire.
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Crimes - 2007
data.cityofchicago.org | Last Updated 2024-07-27T10:59:45.000ZRecords from the Crimes - 2001 to Present dataset for the indicated year. Please see the description section of the full dataset for further information about the data.
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Crimes - 2017
data.cityofchicago.org | Last Updated 2024-07-27T10:59:45.000ZRecords from the Crimes - 2001 to Present dataset for the indicated year. Please see the description section of the full dataset for further information about the data.
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Crimes - 2001
data.cityofchicago.org | Last Updated 2024-07-27T10:59:45.000ZRecords from the Crimes - 2001 to Present dataset for the indicated year. Please see the description section of the full dataset for further information about the data.
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Dig Ticket Notifications - Last Member Transmissions
data.cityofchicago.org | Last Updated 2024-07-27T09:46:51.000ZIn order to help contractors and private residents avoid existing utility lines (including gas, electrical, and water lines) when digging, the Chicago Department of Transportation maintains 811 Chicago, a free, 24-hour service to private contractors and homeowners in Chicago. Anyone planning to dig within Chicago must obtain a “dig ticket” from 811 Chicago. 811 Chicago notifies all utilities of the impending excavations. The utility owners then send out staff to mark the location of the underground facilities within 48 hours (excluding emergencies), not counting Saturdays, Sundays, and holidays. The dataset on which this filtered view is based shows these utility notifications. Since it is common for the same dig ticket to produce multiple notifications, the same dig ticket will appear multiple times and the dataset cannot be used without further refinement to count, map, or analyze unique excavations in Chicago. This filtered view shows only the most recent notification for each utility. It, therefore, removes some of the duplication in the dataset but still will produce multiple records per dig ticket if multiple utilities have been notified. See https://ipi.cityofchicago.org/Digger for more information on the dig ticket system.
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Performance Metrics - Family & Support Services - Youth Services Program Monthly Utilization
data.cityofchicago.org | Last Updated 2016-09-30T20:58:29.000ZThis metric tracks the number of young people enrolled in youth services per month. DFSS is committed to creating a premier out-of-school time system that provides young people the opportunity to participate in high-quality, safe, and structured programs. DFSS funds over 200 Out-of-School Time (OST) programs that serve youth between the ages of 6 to 18 years across the city of Chicago in five types of programs: Academic/Vocational Support and Enrichment; Science, Computer, and Technology; Arts and Culture; Sports, Fitness, Health, and Nutrition; and Innovative. Missing: These graphs do not include additional OST programs supported by other city agencies such as the Chicago Park District, Chicago Public Schools, the Chicago Housing Authority, etc. • Academic/Vocational Support and Enrichment - academic support, remedial education services, tutoring, literacy, and reconnecting youth with other educational opportunities • Science, Computer, and Technology - skills building focused on computer programming, software, and technology • Arts and Culture - promoting excellence in the arts through access, awareness and opportunities for creative expression, increased cultural awareness, and demonstrative skills concluding with an event, play or exhibit • Sports, Fitness, Health, and Nutrition - opportunities for physical activities and education that supports healthy choices and a positive lifestyle • Innovative – opportunities for youth ages 13 to 15 and 16 to 18 that provide customized projects supporting skills building in areas such as civic engagement, entrepreneurship, workforce development, and post-secondary education to prepare youth for the job market and life-long learning
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Chicago Historic Resources Survey - Red and Orange Buildings - KML
data.cityofchicago.org | Last Updated 2012-08-13T14:22:00.000ZThe Chicago Historic Resources Survey (CHRS), completed in 1995, was a decade-long research effort by the City of Chicago to analyze the historic and architectural importance of all buildings, objects, structures, and sites constructed in the city prior to 1940. During 12 years of field work and follow-up research that started in 1983, CHRS surveyors identified approximately 9,900 properties which were considered to have some historic or architectural importance. Please note that this CHRS dataset is limited and does not include the entire survey: 1. A color-coded ranking system was used to identify historic and architectural significance relative to age, degree of external physical integrity, and level of possible significance. This dataset only includes buildings identified with the two highest color codes: "Red" and "Orange." Buildings and structures coded "Red" or "Orange" (unless designated as a Chicago Landmark or located within a Chicago Landmark District) are subject to the City of Chicago’s Demolition-Delay Ordinance (link to: http://www.cityofchicago.org/city/en/depts/dcd/supp_info/demolition_delay.html), adopted by City Council in 2003. 2. Only buildings are included in this dataset; structures and objects such as bridges, park structures, monuments and mausoleums, generally are not represented. Likewise, garages, coach houses, and other secondary structures associated with a building may not be consistently depicted or color-coded. If an “Orange”- or “Red”-rated building was demolished after 2008, it may still appear in the map. The CHRS occasionally rated only part of a building or part of a group of joined buildings as “Orange” or “Red;” however the entire building or group of joined buildings may be incorrectly identified as “Orange” or “Red.” Additional information about the CHRS is available at www.cityofchicago.org/Landmarks/ or by contacting the Historic Preservation Division at (312) 744-3200. To view or use this KMZ file, compression software, such as 7-Zip, and special GIS software, such as Google Earth, are required. To download this file, right-click the "Download" link above and choose "Save link as."
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Police Sentiment Scores
data.cityofchicago.org | Last Updated 2024-03-20T09:01:26.000ZThis dataset was used by Chicago Police Department analysts to create the publicly available “Chicago Police Sentiment Dashboard” (https://home.chicagopolice.org/statistics-data/data-dashboards/sentiment-dashboard/). This online dashboard displays information related to how safe Chicago residents feel and how much trust they have in the police. The dashboard and this dataset are updated monthly and users are able to view data citywide, as well as within the five detective areas and in each of the 22 districts. Users can sort this data based on year, month and location. Information is also available based on demographics, including age, sex, race, education and income level. The dashboard is meant to improve transparency as well as work toward compliance with the consent decree. The first five columns indicate the type of organizational unit described by the records and which particular unit. Subsequent columns show either a safety or trust score for a demographic group. Scores are derived from responses to survey questions, with each response being a value that ranges from 0-10. Please note that Elucd trust and safety scores are NOT a percentage. A score of 65 means that average response to the questions is 6.5 out of 10. The final two columns show the time period in which the data were collected. The dataset was created by our partner, Elucd (https://elucd.com), through delivering short surveys to Chicago residents through digital ads. See [https://home.chicagopolice.org/wp-content/uploads/2020/12/Dashboard_FAQ_11_25_20.pdf] for more information on the project. This effort is one element of a Chicago Police Department reform process, governed by a consent decree executed between the Office of the Attorney General of the State of Illinois (OAG) and the City of Chicago. For more information on the consent decree, see https://www.chicago.gov/city/en/sites/police-reform/home/consent-decree.html.
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Crimes - 2013
data.cityofchicago.org | Last Updated 2024-07-27T10:59:45.000ZRecords from the Crimes - 2001 to Present dataset for the indicated year. Please see the description section of the full dataset for further information about the data.
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Violence Reduction - Shotspotter Alerts
data.cityofchicago.org | Last Updated 2024-07-27T13:37:25.000ZThis dataset contains all ShotSpotter alerts since the introduction of ShotSpotter to some Chicago Police Department (CPD) districts in 2017. ShotSpotter is a gunshot detection system designed to automatically determine the location of potential outdoor gunfire. ShotSpotter audio sensors are placed in several CPD districts throughout the city (specific districts are noted below). If at least three sensors detect a sound that the ShotSpotter software determines to be potential gunfire, a location is determined and the alert is sent to human ShotSpotter analysts for review. Either the alert is sent to CPD, or it is dismissed. Each alert can contain multiple rounds of gunfire; sometimes there are multiple alerts for what may be determined to be one incident. More detail on the technology and its accuracy can be found on the company’s website <a href="https://www.shotspotter.com">here</a>. It should also be noted that ShotSpotter alerts may increase year-over-year while gun violence did not necessarily increase accordingly because of improvements in detection sensors. ShotSpotter does not exist in every CPD district, and it was not rolled out in every district at the same time. ShotSpotter was first deployed in Chicago in 2017, and sensors exist in the following districts as of the May 2021 launch of this dataset: 002, 003, 004, 005, 006, 007, 008, 009, 010, 011, 015, and 025.