EPA recently released 2005 Toxic Release Inventory (TRI) data. I am creating GIS shapefiles using this data. They should be available within the week. I'm also toying with a couple of ideas. The TRI is annual and comparisons are often made between one year and another so I thought it would make sense to map the increases and decreases and see what they look like. Also, TRI, being an annual report, tends to make you think or feel like we start from zero each year - we don't. I'd like to see what the cumulative totals are and look like since 1987, the earliest data available. I'll let you know what I come up with.
In the meantime, click here for the 2004 GIS map shapefiles. You can also check out the new 2005 data yourself at EPA and RTK Net.
Didn't find what you are looking for? We've been online since 1996 and have created 1000's of pages. Search below and you may find just what you are looking for.
Michael R. Meuser
Data Research & GIS Specialist
MapCruzin.com is an independent firm
specializing in GIS project development and data research.
We created the first U.S. based
interactive toxic chemical facility
maps on the internet in 1996 and we
have been online ever since. Learn more about us and our services.
Have a project in mind? If you have data, GIS project or custom shapefile needs contact Mike.
Report Broken Links
Subscribe for Updates