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State
Cannabis Retail Sales by Week Ending
State of Connecticut —
This data set contains preliminary weekly retail sales data for cannabis and cannabis products in both the adult-use cannabis and medical marijuana markets. The data... -
State
Shellfish
State of Connecticut —
Shellfish polygons were digitized from hand drawn polygons representing hardclam, softclam, and oyster beds produced by the Department of Agriculture from their... -
State
2024-2025 Kindergarten Immunization Rates by School
State of Connecticut —
The annual pre-kindergarten (pre-K) through 12th grade school immunization survey collects school-level, grade-specific data on vaccine coverage and exemptions. The... -
State
Insurance Company Complaints, Resolutions, Status, and Recoveries
State of Connecticut —
Listing of consumer complaints filed against Insurance companies licensed in Connecticut. This dataset includes the Company, Line of Business, nature of complaint,... -
State
Underground Storage Tanks (USTs) - Facility and Tank Details
State of Connecticut —
This list provides Underground Storage Tank (UST) site, tank, contact and Enforcement information for the approximately 45,000 commercial underground storage tanks... -
State
Quaternary Geology
State of Connecticut —
See full Data Guide here. Quaternary Geology Feature Set is 1:24,000-scale data that illustrates the geologic features formed in Connecticut during the Quaternary... -
State
CT Congressional Districts
State of Connecticut —
This feature layer represents the boundaries of Connecticut's congressional districts based on the latest redistricting process following the 2020 Census. More... -
State
Migratory Waterfowl
State of Connecticut —
Migratory Waterfowl is a 1:24,000-scale, polygon feature-based layer that depicts the concentration areas of migratory waterfowl at specific locations within... -
State
Licensed Automobile Dealers And Repairers
State of Connecticut —
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... -
State
Executive Branch Artificial Intelligence System Inventory
State of Connecticut —
Public Act No. 23-16, Section 1, effective July 1, 2023, directs the Department of Administrative Services to conduct an annual inventory of all systems that employ... -
State
COVID-19 Reported Patient Impact and Hospital Capacity by Facility
State of Connecticut —
The "COVID-19 Reported Patient Impact and Hospital Capacity by Facility" dataset from the U.S. Department of Health & Human Services, filtered for Connecticut.... -
State
Salt Water Limit
State of Connecticut —
Salt Water Limit is a 1:24000-scale, line feature-based layer that depicts the approximate salt water limits of watercourses and embayments in coastal Connecticut. It... -
State
Surface Water Quality Polygon
State of Connecticut —
See full Data Guide here. Surface Water Quality Classifications Set: This dataset is a line and a polygon feature-based layer compiled at 1:24,000 scale that includes... -
State
CT House Districts
State of Connecticut —
This feature layer represents the boundaries of Connecticut's House of Representative’s districts based on the latest redistricting process following the 2020 Census.... -
State
Prescription Monitoring Program: Stimulant Prescriptions by Prescriber Specialty
State of Connecticut —
This dataset provides the number of stimulant prescriptions dispensed per provider specialty. The specialties are based on CMS taxonomy. -
State
Connecticut Railroads
State of Connecticut —
Connecticut Railroads is a 1:24,000-scale, feature-based layer that includes railroad features on the U.S. Geological Survey (USGS) 7.5 minute topographic quadrangle... -
State
County or County Equivalent Immunizations and Exemption Rates by School Year, Grade, Vaccine, and School Type
State of Connecticut —
The annual pre-kindergarten (pre-K) through 12th grade school immunization survey collects school-level, grade-specific data on vaccine coverage and exemptions. The... -
State
State of CT Expense Data 2012 – Present
State of Connecticut —
Expense data from 2012 through the present. Data used in the Open Connecticut application. -
State
CT High Value Data Inventory
State of Connecticut —
Catalog of high value data inventories produced by Connecticut executive branch agencies, pursuant to Connecticut General Statutes Section 4-67p. Executive branch... -
State
National Incident-Based Reporting System (NIBRS)
State of Connecticut —
The CT Department of Emergency Services and Public Protection makes data on crime in Connecticut available at https://ct.beyond2020.com/. Crime data is continuously...