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NPRI Communities Portal

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NPRI Communities Portal
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Looking for information about pollutant releases in your area? Try our NPRI Web Maps.

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Visit the National Pollutant Release Inventory Web site for technical reports, analysis, data, advanced search capabilities, industry reporting software and guides.

Access the Criteria Air Contaminants (CAC) Comprehensive Emission Summaries for data and information on releases of various emissions that contribute to air pollution problems such as smog and acid rain.

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