TRI Total Increase 1997 - 1998
NOTE: This is a work in progress. It is based on EPA's May 11, 2000 preliminary data release. All of the new releases are attributable to the newly added sectors -- metal mining, coal mining, electric utilities, chemical wholesalers, petroleum bulk terminals, and hazardous waste treatment, storage, & disposal facilities / solvent recovery (these last two categories are currently treated as one by EPA). Some gross assumptions may be made and "shapshots" taken, but we must wait until sometime in June, 2000 for EPA to release the more detailed raw data before we can do the much more detailed research that is needed. Read my Brief Discussion outlining my initial reaction to the new data.
Data Sources: EPA TRI Explorer,
http://www.epa.gov/triexplorer/geography.htm.
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