Purpose and Requirement of an Archaeological Desk Base Assessment or DBA
An Archaeological Desk-based Assessment/DBA is utilised by the local planning authority to determine whether your planning application may necessitate archaeological groundworks. This form of assessment is particularly important when the proposed development site is located within an area known for its archaeological significance.
Nature of the Assessment
A DBA is a non-intrusive, desktop-based appraisal. It relies entirely on existing archaeological and historical data, as well as established knowledge, to identify and evaluate any potential buried heritage assets within the area slated for development. Since the process does not involve any physical disturbance to the ground, it is considered non-intrusive.
Role in the Planning Process
Typically, a DBA is required as part of the planning application documentation when the development site falls within a region of known archaeological interest. Its purpose is to provide an initial understanding of the archaeological potential of the site, helping inform further steps in the planning process.
Assessment Methodology
The assessment process involves a thorough review of a range of existing resources. This includes consulting the regional and national Historic Environment Record (HER) data, examining historical maps, and reviewing published reports and other relevant documents. By synthesising this information, the DBA provides a preliminary study of the site’s archaeological context and significance.
For more information please following the link to the Chartered Institute for Archaeologists (CIfA) Standard and guidance for historic environment desk-based assessment which we adhere to:- CIfAS&GDBA_4.pdf (archaeologists.net)
