Austin, TX May 12, 2009: High tech air quality monitoring equipment on display at the annual Texas Commission on Environmental Quality (TCEQ) trade show. Its purpose is to showcase the latest techniques in environmental protection to Texas businesses. ©Bob Daemmrich

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Size: 3000px × 2208px
Location: Austin Texas USA
Photo credit: © Bob Daemmrich / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: agency, air, business, commission, control, environment, environmental, equiptment, iwi, ozone, pollution, protection, quality, show, state, tceq, technology, texas, trade, van