Table of Contents:
  • TABLE OF CONTENTS
  • ACRONYMS
  • 1 INTRODUCTION
  • 1.1 Purpose
  • 1.2 Background
  • 1.3 Environmental Law
  • 1.3.1 Introduction
  • 1.3.2 Development of Environmental Laws and Regulations
  • 1.3.3 Remediation Laws
  • 1.3.4 Other Laws
  • 1.3.5 Local Enforcement
  • 1.4 Choosing an Environmental Consultant
  • 1.5 Remediation Planning
  • 1.6 Community Involvement
  • 1.7 References
  • 2 SITE CHARACTERIZATION
  • 2.1 Project Planning
  • 2.2 Evaluation of Historical Data
  • 2.3 Site Characterization Methods
  • 2.3.1 Physical Characteristics
  • 2.3.2 Contamination Source Characteristics2.3.3 Environmental Data for Public Health Decisions
  • 2.3.4 Nature and Extent of Contamination
  • 2.3.5 Analysis, Data Evaluation, and Reporting
  • 2.4 Human Health Risk Assessment
  • 2.4.1 Introduction
  • 2.4.2 Typical Role of Health Risk Assessment
  • 2.4.3 Planning for an HRA
  • 2.4.4 Protocols for a Baseline HRA
  • 2.4.5 Evaluation of Site Characterization Information
  • 2.4.6 Identification and Selection of Chemicals of Potential Concern
  • 2.4.7 Exposure Assessment
  • 2.4.8 Toxicity Assessment
  • 2.4.9 Risk Characterization2.4.10 Uncertainty Analysis
  • 2.5 Ecological Risk Assessment
  • 2.5.1 Introduction
  • 2.5.2 Ecological Risk Assessment in the Site Mitigation Process
  • 2.5.3 Protocols for an Ecological Risk Assessment
  • 2.6 Use of Human Health and Ecological Risk Assessment Information
  • 2.6.1 Development of Preliminary Remediation Goals
  • 2.6.2 Risk Information in Screening and Selection of Alternatives
  • 2.6.3 Selection of Final Remedial Alternative
  • 2.6.4 Verification of Successful Remediation
  • 2.6.5 Risk Management
  • 2.7 Treatability Studies2.8 Site Characterization Report
  • 2.9 References
  • 3 EVALUATION OF REMEDIATION ALTERNATIVES
  • 3.1 Introduction
  • 3.2 Establishment of Remedial Action Objectives and Criteria
  • 3.2.1 Review of Past Decisions
  • 3.2.2 Statutory Framework and Scope and Schedule Limitations
  • 3.2.3 Applicable or Relevant and Appropriate Requirements (ARARs)
  • 3.2.4 Remedial Action Objectives
  • 3.2.5 Community Involvement
  • 3.3 Development and Screening of Remediation Alternatives
  • 3.3.1 General Response Actions
  • 3.3.2 Identification of Volumes and Impacted Areas3.3.3 Identification and Screening of Technologies
  • 3.3.4 Evaluation of Technologies
  • 3.3.5 Assembly of Technologies as Alternatives
  • 3.3.6 Screening of Alternatives
  • 3.4 Evaluation of Alternatives
  • 3.4.1 Detailed Analysis of Alternatives
  • 3.4.2 Preparation of Remediation Alternatives Evaluation Report
  • 3.5 Remedy Selection
  • 3.5.1 Proposed Remediation Plan
  • 3.5.2 Decision Documents (Record of Decision)
  • 3.6 References
  • 4 REMEDIATION DESIGN
  • 4.1 Introduction
  • 4.2 Project Planning