| Title: |
Integrated DNAPL Site Strategy: Technical/Regulatory Guidance
|
| Resource Type: |
document --> guidance / decision support
|
| Country: |
USA
|
| Year: |
2011 |
| Availability: |
November 2011 IDSS-1
|
| Author 1/Producer: |
Interstate Technology & Regulatory Council (ITRC)
|
| Author / Producer Type: |
Agency, regulator or other governmental or inter-governmental body
|
| Format (e.g. PDF): |
PDF
|
|
EUGRIS Keyword(s): |
Contaminated land-->Contaminants-->Chlorinated aliphatics
Contaminated land-->Contaminants-->Others
Contaminated land-->Remediation options-->In situ treatment technologies
Contaminated land-->Remediation options-->Passive and hydraulicContainment
|
| Short description: |
To help managers develop successful integrated strategies for chlorinated solvent sites, this document describes key concepts and recent developments in each of five areas: (1) a conceptual site model based on reliable characterization methods and an understanding of the subsurface conditions that control contaminant transport, reactivity, and distribution; (2) remedial objectives and performance metrics that are clear, concise, and measurable; (3) treatment technologies applied in sequence or in parallel designed to optimize performance and take advantage of potential synergistic effects; (4) monitoring strategies based on interim and final cleanup objectives, the selected treatment technology and approach, and remedial performance goals; and (5) re-evaluating the strategy repeatedly and modifying the approach when objectives are not being met or when alternative methods offer similar or better outcomes at lower cost
|
|
Submitted By:
|
Professor Paul Bardos WhoDoesWhat?
Last update: 01/12/2011
|
|
|
