Proposing a new development site requires strategic planning. In addition to insurance, structural warranty, cost estimates and planning permission, various site surveys are required including an ecology (or ecological) survey. As part of this process, developers also need to consider any environmental legislation involved to ensure they are abiding by the law throughout all stages of planning and development.
Ecological surveys are used wherever a proposed development site needs to be assessed in order to determine the potential impact on the environment a development might have. This can include possible effects on existing natural habitats in addition to endangered species or areas of outstanding natural beauty.
When Would You Use an Ecology Survey?
Ecological surveys are required wherever protected species or habitats reside. Local Planning Authorities (LPAs) are required to assess whether a planning application would harm or disturb a protected species and to determine whether planning permission can be given.
How Long are Ecology Surveys Valid for?
The lifespan of ecology surveys vary depending on the findings in the report, ranging from less than 12 months to more than three years.
Types of Ecological Survey
Protected Species Surveys are a type of ecology survey used to determine whether the site for development is also home to protected species. Likely habitats include ancient or veteran trees, older buildings and meadows where bats, birds and other protected animals might live.
Various subcategories of ecology survey are organised according to specific protected species who are both essential for maintaining biodiversity and valued for their ability to beautify and enrich (such as the plumage and song of birds).
- Bats: All species of bat are protected and designated as a European Protected Species (EPS) protected under the Conservation of Habitats and Species Regulations 2017. Bat surveys are there to protect habitats such as roosting locations in older buildings and decaying trees.
- Birds: All wild birds are protected under the Wildlife and Countryside Act 1981. Bird surveys are intended to protect birds and to prevent their habitats from being disturbed.
- Another type of bird survey – Wintering Bird Surveys – are designed to protect migratory species throughout winter, though they can also be carried out in other areas when a full assessment of birds is required, for example major infrastructure schemes.
- Dormice are another species protected by UK and European Law. Dormouse surveys help to establish the presence of dormice using monitoring methods such as nest box surveys. To find out more about the importance of dormice and how to protect them, see our page “Why are Dormice Endangered?”
What is the Purpose of Environmental Surveys?
Environmental surveys are designed to help ascertain the impact of vital issues related to air, water, waste and weather patterns such as air pollution. This also includes any impact development may have on the surrounding area such as water contamination or fire risk.
What Is an Ecology Report for Planning?
An ecology report for planning application is the final document presented by a licensed ecologist containing findings based on surveys they completed onsite. A typical ecology survey usually involves a preliminary ecological appraisal (PEA) or Phase 1 Habitat Survey.
If no further work is required, the report can be submitted for planning. If not, the survey progresses to a more detailed Ecological Impact Assessment (EcIA) outlining potential effects of development on the existing habitat or species found.
With surveyors based across East Anglia, Greenlight can help with a wide range of ecology surveys for your project. Get in touch with us today for a no-obligation chat about your needs.
