TRI Explorer
Release Reports
TRI Explorer Links
TRI Links
- Overview
- TRI Tools
- TRI Guides
- Contact Us
- TRI Program Home
- RSEI Program Home
System Data Searches

Transfer to Disposal-Storage Only
On occasion, a toxic chemical is sent off-site for storage if there is no
known disposal method. One example is toxic chemicals in mixed hazardous
and radioactive waste. EPA considers this an off-site disposal or other
release because this method is being used as a form of disposal and the
toxic chemical will remain there indefinitely. Data from Section 6.2, Code
M10, on the TRI Form R.
Disposal or Other Release Reports Metadata