ETI provides specific solutions for assessments and clean-ups of contaminated sites:
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Historical site survey
- Former activities
- Use of environmentally hazardous substances and substance flow
- Identification of possible hot spots
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Technical examination
- According to matrix of suspect hot spots
- Examination programme
- Sampling, analysis and interpretation
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Detailed examination
- Influence on ground water, surface water and soil
- Risk assessment
- Urgency of a clean-up and objectives
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Clean-up / Site remediation
- Methods / Technologies
- Assessment
- Project proposal
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Disposal
- Biological or thermal treatment
- Landfilling
- Incineration
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Check of success
- Check e.g. by field analysis
- Proof of achievement of objectives
- Project report
Quick and superficial assessments and clean-ups of contaminated sites often cause additional expenses. ETI attaches great importance to detailed historical and technical investigations. Doing so may be time-consuming, finally however, results in lower costs, easier negotiations with authorities and the best choice of proceedings.