Module 5: Toxic Chemical Release Inventory
 
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Steps 5 - 6
         
 
 
Determining Which TCs Exceed Thresholds
(continued)
 

 
 
  The following is iterative procedures that you will utilize if you choose to complete the Optional Section 313 Reporting Threshold Worksheets. If you have chosen an alternative method of aggregating the Toxic Chemicals (TCs) for your site, please review the following procedure to ensure that the method you are using will accomplish the same results as the Optional Section 313 Reporting Threshold Worksheet. The procedure involves choosing an individual TC, searching the site inventory for all the products which contain that TC, and recording these products on the Optional Section 313 Reporting Threshold Worksheet (or alternative method) for that TC. Then continue by performing this procedure on every other TC listed on the site inventory.
 
Every product on the site inventory will need to be searched individually for each one of the TCs for which an Optional Section 313 Reporting Threshold Worksheet was begun.


 
 
 
From
Step 12
 
 
arrow
Step 7

Choose one Optional Section 313 Reporting Threshold Worksheet that has been started for a TC.
 
arrow
 

   
Go to
Step 12
No
arrow
Step 8

Do any products that are not exempt from Sections 313 on the site inventory contain hazardous chemicals with names or CAS numbers which match the name or CAS number of the TC for which the Optional Section 313 Reporting Threshold Worksheet was begun?
 

Yes
arrow
Go to
Step 9
    note    
Continue
 
Module 5, Steps 12 & 13
  Continue
 
Module 5, Steps 9 & 11
 
Go To: Module 5 Index or EPCRA's Main Index or EPCRA Table of Contents
 

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