A listing of professionals issued licenses for eight classes of professional activity related to wastewater treatment and disposal systems.

This file contains the number of tested students, proficient students, and the corresponding proficiency rate for the key annual assessments administered during a given school year.

The functional classification of Delaware roadways

A listing of rebates paid to persons and companies for purchase or lease of alternative fuel vehicles.

This is a public use data file on Delaware Births for 2009 to 2016 obtained from the Delaware certificate of live births. It includes the basic demographic information of the mother and some characteristics of birth.

Financial data on state purchases and payments made to vendors.

Annual Average Daily Traffic (AADT) from 2007 to 2016

A listing of professionals issued Class A licenses authorizing them to perform site evaluations for on-site wastewater treatment and disposal systems.

Financial data on state purchases and payments made to vendors.