Air Quality in Deer Park
The plain version
Deer Park sits against the Houston Ship Channel, which means the air over your backyard is shaped by some of the largest industrial facilities in Texas. The state — the Texas Commission on Environmental Quality — issues the permits that decide what those plants may emit. Monitors inside the city report what is actually in the air, hour by hour. And one local body meets in a room you can walk into: the Deer Park Local Emergency Planning Committee, at City Hall.
This page gathers the pieces a resident actually needs: who permits, who measures, where the numbers live, and when the one attendable meeting happens. The promise is the same one the local-government page made: where we put a number, we name the document it came from and where to find it in that document. If a figure has no source we can name, it does not appear here.
By the numbers
Check our work
- EPA ECHO air facility search — city = Deer Park, TX; classification = Major Emissions; status = Active/Operating; retrieved Jul 21, 2026. Counts facilities with Deer Park mailing addresses, which is not identical to city limits; two La Porte-addressed INEOS facilities matched the query and were excluded.
- TCEQ Air Monitoring Sites — Houston Deer Park #2 (CAMS 35/235/1001), 4413 Glenwood Ave.; HRM-16 Deer Park (CAMS 1614), 600–658 Luella Ave. Fixed regulatory-network sites only; community sensor networks operating in Deer Park publish no locator-grade count and are excluded.
- City of Deer Park, LEPC Regular Meeting Agenda and Minutes page (deerparktx.gov/2205); location and 11:00 a.m. start confirmed on the posted LEPC Agenda 06.23.2026, DocumentCenter record 16918, p. 1
- City of Deer Park, LEPC Regular Meeting Agenda and Minutes page (deerparktx.gov/2205), posted meeting schedule. Upcoming dates appear on the calendar above.
On the calendar
From the archive
Past reporting and resident Q&A on this topic: