• You are here: EPA Home
• Wastes
• Hazardous Waste
• Waste Types
• Waste ID
• HWIR Rule
• HWIR Support

Supporting Analysis and Documentation

2003

• 2003 SAB Review Materials for the Multimedia, Multipathway, and Multireceptor Risk Assessment (3MRA) Modeling System
• Peer Reviews of 3MRA Modules

2001

• HWIR 2001 Final Rule Background Documents

2000

• Notice of Data Availability/Request for Comments/Background Documents - July 18, 2000

1999

• Overview of the HWIR 1999 Docket (PDF) (2 pp, 8K, About PDF)
  
• HWIR 1999 Docket Index (TEXT) (128K)
• HWIR99 Risk Assessment
• HWIR99 Economic Assessment
• HWIR99 Other Background Documents
• Preliminary Risk Assessment Model Results (4/12/00)

1995

• Proposed Rule

Local Navigation

• Wastes Home
• Hazardous Waste Home

---

• Waste Types Home
• Listed Wastes
• Characteristic Wastes
• Universal Wastes
• Mixed Wastes
• Waste Identification

---

• Information Resources
• Laws & Regulations
• Educational Materials
• 

• EPA Home
• Privacy and Security Notice
• Contact Us