The Connecticut Crash Data Repository (CTCDR) is a web tool designed to provide access to select crash information collected by state and local police. This data repository enables users to query, analyze and print/export the data for research and informational purposes. The CTCDR is comprised of crash data from two separate sources; The Department of Public Safety (DPS) and The Connecticut Department of Transportation (CTDOT).

The purpose of the CTCDR is to provide members of the traffic-safety community with timely, accurate, complete and uniform crash data. The CTCDR allows for complex queries of both datasets such as, by date, route, route class, collision type, injury severity, etc. For further analysis, this data can be summarized by user-defined categories to help identify trends or patterns in the crash data.

This dataset provides the number of weekly COVID-19 cases for staff and students in CT public and private PK-12 schools during the 2021-2022 school year. The following metrics are included:

Number of student cases - total
Number of student cases - fully vaccinated

June 30, 2022 is the last report for the 2021 – 2022 academic school year.
Number of student cases - not vaccinated
Number of student cases - no vaccine information

Number of staff cases - total
Number of staff cases - fully vaccinated
Number of staff cases - not vaccinated
Number of staff cases - no vaccine information

Data for the 2020-2021 school year is available here: https://data.ct.gov/Health-and-Human-Services/COVID-19-Cases-in-CT-Schools-Statewide-2020-2021-S/ehua-hw73

June 8, 2023: Daily transmission is no longer available.

Summary of COVID-19 statistics for Connecticut correctional facilities including:

Total # of Staff Positive for COVID-19
Total # of Inmates Pos. for COVID-19
COVID-19 Pos. Inmates Housed at Northern CI Medical Isolation Unit
COVID-19 Pos. Inmates Housed at MacDougall-Walker Medical Isolation Unit
COVID-19 Pos. Staff Returned to Work
Total # of Inmates Medically Cleared
Total # of COVID-19 Pos. Inmate Deaths

More information can be found on the DOC website: https://portal.ct.gov/DOC/Common-Elements/Common-Elements/Health-Information-and-Advisories

Data will be updated every weekday.

Additional notes:
The data on 7/15 reflects a decrease in the number of inmates testing positive for COVID-19 and those who have recovered; this decrease was due to an internal data audit that led to the removal of some duplicate information.

The data on 6/2/2020 reflects an increase in the number of inmates who had been medically cleared; this increase was the result of 146 asymptomatic positive inmates who had completed a 14-day isolation period.

This data allows citizens to view who received payments from the state for goods or services and how much they received. The data can be explored by searching for specific payee names or by browsing by Government Function. The Open Checkbook app allows the user to drill down from aggregated spending accounts all the way down to each individual payment to a payee.

The data is updated nightly and therefore reflects current spending activities more accurately than any other publicly available source. In general the data reflects all payments made up to 24 to 48 hours prior to view.

Certain payee names have been removed in order to protect the privacy of individuals, in accordance with Health Insurance Portability and Accountability Act (HIPAA) regulations or where the information is otherwise protected by law.

Redacted information includes:
•Payees who are statutorily protected
•Information that would lead to violating HIPAA laws
•Information of Minors

For administration of the American Rescue Plan (ARP), the Office of Policy and Management (OPM) is providing access to data on Qualified Census Tracts (QCTs) in Connecticut.
As part of guidance for implementation of the ARP, Treasury identified QCTs as "a common, readily-accessible, and geographically granular method of identifying communities with a large proportion of low-income residents. Using an existing measure may speed implementation and decrease administrative burden, while identifying areas of need at a highly-localized level."

This dataset lists census tracts that were identified as disproportionately impacted areas, according to Public Act 21-1, An Act Concerning Responsible and Equitable Regulation of Adult-Use Cannabis. "Disproportionately impacted areas" mean a census tract in the state that has either a historical conviction rate for drug-related offenses greater than one-tenth, or an unemployment rate greater than ten percent, as determined by the Social Equity Council.

This list of disproportionately impacted areas was approved by the Social Equity Council on August 5, 2021.

A listing, updated nightly, of individuals being held in Department of Correction facilities who are sentenced to a period of incarceration. This data is appended on nightly basis reflecting the individual inmates being held in correctional facilities each day beginning August 22, 2017.

Listing of licensed automobile dealers and repairers, updated nightly.

Many Dealer and Repairer licenses are issued in a business name but the facility may be doing business in another name (have a DBA = Doing-Business-As). For example, XYZ Corporation may be doing business as Joe’s Garage. The address of Joe’s Garage will be on the list but the license will be in the XYZ Corporation name.

Courses approved to meet licensing requirements