EPCRA County Judge
Community Right-to-Know (CRK) Registered Locations
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The information contained in this map was submitted by individual facilities in Harris County, TX to the US Environmental Protection Agency and the Texas Commission on Environmental Quality (TCEQ). The data was compiled by TCEQ and provided to Harris County. The data is summarized, formatted, and re-published here. Please note that Harris County cannot guarantee the accuracy of the displayed information.
More information concerning the data in the following map and dashboard is available via the Environmental Protection Agency’s (EPA) Emergency Planning and Community Right-to-Know Act (EPCRA) website at
To request a Tier II report for a facility, please visit the
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