Latest Datasets
Check the list below for newly added datasets on the Open Data Portal.
| Dataset Name | Date Added | Description |
|---|---|---|
| Class H Inspections | Jul 17, 2025 | |
| Small Business Focus 2025 | Mar 06, 2025 | This data set is of certified small businesses (SBF), where the ownership and control is race and gender neutral. This [...] |
| Air Emissions Inventory | Feb 21, 2025 | This is an annual emissions inventory of the following pollutants that large facilities in Delaware submit to the State: carbon [...] |
| Office of Supplier Diversity 2025 | Feb 20, 2025 | This data set is of certified businesses owned and controlled 51% or more by minorities, women, veterans, and individuals with [...] |
| Non-tidal Fish Kill Reports | Oct 24, 2024 | Fish kills in non-tidal waters of the State of Delaware that have been reported to the DNREC Division of Fish [...] |
| Tidal Fish Kill Reports | Oct 24, 2024 | Fish kills in tidal waters of the state of Delaware reported to the DNREC Division of Fish and Wildlife. |
| Water Well Contractors/Pump Installer Contractors | Aug 01, 2024 | Licensed Water Well Contractors & Licensed Pump Installer Contractors |
| Election Districts | Feb 23, 2024 | The Election Districts are subdivisions of the larger legislative districts. These districts are for electing the State of Delaware [...] |
| County Political Boundaries | Feb 23, 2024 | |
| School Board Nominating Districts | Feb 23, 2024 | |
| Wilmington City Council Districts | Feb 23, 2024 | |
| Blocks 2020 | Feb 23, 2024 |
The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the [...] |