Name: Communities of Concern 2018

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Description: The 2018 update of MTC's Communities of Concern follows the Adopted Communities of Concern (COC) Framework for Plan Bay Area 2040, and is based on on 2012-2016 American Community Survey (ACS) 5-year tract level data. The MTC COC Framework is based on the following variables: Minority (70% threshold) Low-Income (less than 200% of Fed. poverty level, 28% threshold) Level of English Proficiency (12% threshold) Seniors 75 Years and Over (8% threshold) Zero-Vehicle Households (15% threshold) Single Parent Households (18% threshold)People with a Disability (12% threshold) Rent-Burdened Households (14% threshold) If a tract exceeds both threshold values for Low-Income and Minority shares OR exceeds the threshold value for Low-Income AND also exceeds the threshold values for three or more variables, it is a CoC.This dataset is based on a point-in-time analysis and subsequent adoption by MTC. It is not maintained but is superseded by a new version approx. every four years. Note that subsequent versions have been renamed to Equity Priority Communities. More information: https://github.com/BayAreaMetro/Spatial-Analysis-Mapping-Projects/blob/master/Project-Documentation/Equity-Priority-Communities/README_COC_ACS2016.md

Copyright Text: Metropolitan Transportation Commission (MTC)

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• TRACTID ( nullable: true, alias: Tract ID, type: esriFieldTypeInteger )
• CONCERNLEVEL ( nullable: true, length: 7, alias: Concern Level, type: esriFieldTypeString )
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