Preliminary Ecological Appraisal (PEA)
A Preliminary Ecological Appraisal (PEA) is designed to provide a rapid assessment of the ecological features present on a site. It can often identify any likely issues at an early stage and thus inform subsequent decision making in a cost efficient manner. It normally comprises a desk study and site walkover, with the results presented in a concise written report.
The PEA report can be written to meet a number of aims, such as;
![Preliminary Ecological Appraisal-(PEA) A barn for example could be subject to a Preliminary Ecololgical Assessment (PEA)](https://www.ecologicalservicesltd.com/wp-content/uploads/2019/01/barn.jpg)
When can you undertake a PEA?
This depends on your project timetable. PEA's can be carried out at any time of year, but in most cases, a survey between April to September often yields the best results.
![When can you undertake a PEA? Image of note taking using a weather writer](https://www.ecologicalservicesltd.com/wp-content/uploads/2019/02/field-notes.jpg)