Contaminated land surveys in Bath: rapid risk assessments
Bath & North East Somerset Council is committed to ensuring that land within its jurisdiction is safe for both people and the environment. This commitment is particularly significant when it comes to land that may be contaminated due to past industrial activities or subject to contaminated land notices. By effectively managing contaminated land, north east Somerset council aims to promote sustainable development and protect public health.
Understanding Contaminated Land
Contaminated land refers to areas where substances such as heavy metals, oils, tars, chemical solvents, gases, asbestos, or radioactive materials are present at levels that could pose risks to human health, property, or the environment. These contaminants often result from historical industrial processes, waste disposal practices, or accidental spillages. In Bath, the legacy of industries like gasworks, tanneries, and manufacturing has left certain sites with potential contamination issues. Properties shown to be sited on contaminated land may face scrutiny when it comes to redevelopment plans.
Legal Framework
The management of contaminated land in the UK is governed by Part 2A of the Environmental Protection Act 1990. Under this legislation, local authorities are required to identify and remediate land where contamination poses significant risks.
North East Somerset Council Strategy and Objectives
Bath and North East Somerset Council (nes council) has a Contaminated Land Strategy, updated in 2023, setting out the procedures for inspecting land, assessing risks, and implementing remediation where necessary. The strategy aligns with the council’s broader objectives, including addressing the climate and nature emergency, and promoting sustainable development via strict planning conditions. Key aspects of the strategy include:
- Risk-Based Assessment: Prioritising sites based on the potential risk they pose to health and the environment.
- Stakeholder Engagement: Working with landowners, developers, and the community to manage contaminated sites collaboratively.
- Transparency: The nes council maintains a Contaminated Land Register to inform the public and stakeholders about identified sites.
Developing Contaminated Land in Bath and North East Somerset Council area
If you’re considering developing properties shown to be on a contaminated site, or the land itself, here’s a step-by-step guide:
1. Pre-Application Consultation: Engage with the nes council planning department early in the process. They can provide guidance on the necessary assessments and any known contamination issues related to the site by reference to the Contaminated Land Register.
2. Preliminary Risk Assessment: Conduct a desk study and site walkover to identify potential contamination sources and pathways.
3. Site Investigation: If the preliminary assessment indicates potential risks, carry out detailed investigations, including soil and groundwater sampling, to determine the extent of contamination.
4. Remediation Strategy: Develop a plan to address identified contaminants and comply with contaminated land notices, ensuring the site will be safe for its intended use.
5. Validation and Reporting: After remediation, provide evidence to the council demonstrating that the site meets all safety and environmental standards to avoid notices revoking planning permission.
Role of Geo-Environmental Consultants
Geo-environmental consultants play a crucial role in assessing and managing contaminated land. Their responsibilities include:
- Conducting Assessments: Performing desk studies, site investigations, and risk assessments to identify contamination issues.
- Developing Remediation Plans: Designing strategies to mitigate or remove contaminants effectively.
- Liaising with Authorities: Working with the council and other stakeholders to ensure compliance with legal and environmental standards.
- Monitoring and Validation: Overseeing remediation efforts and providing validation reports to confirm that a site is safe for development.
Promoting Brownfield Redevelopment
Bath and North East Somerset Council is keen to encourage the redevelopment of brownfield sites – previously developed land that may be contaminated – to reduce pressure on greenfield areas and support sustainable urban growth. By facilitating the safe reuse of these sites and properties shown to be situated on them, the council’s contaminated land determinations aim to revitalise communities, preserve natural landscapes, and contribute to economic development.
Contaminated land determinations: North East Somerset Council
Managing contaminated land in Bath is a complex but essential aspect of urban development. Bath and North East Somerset Council’s proactive approach aims to ensure that potential risks are identified and addressed, avoiding the need for notices revoking development consent and paving the way for sustainable and safe development. By maintaining a contaminated land register and collaborating with developers, consultants, and the community over planning conditions, North East Somerset Council wants to transform contaminated sites into valuable assets that benefit both people and the environment.