HARRIS COUNTY GETTING IN ON THE PASADENA REFINERY AIR POLLUTION LAWSUIT ACTION In the wake of the lawsuit the Sierra Club and Environment Texas filed last week alleging that the century-old Pasadena Refining System plant has violated the federal Clean Air Act some thousands of times, Harris County attorney Vince Ryan has filed another suit against the plant.  This one’s to do with the facility allegedly breaking state level environmental laws, Diana Wray writes in this week’s Houston Press; incidents of particular note include last summer’s major sulfur dioxide leak, which briefly shut down both the nearby Washburn Tunnel and the rest of the Ship Channel (while sending Galena Park into duck-and-cover mode). Wray writes that both lawsuits seem mostly geared toward getting the plant to clean up its act; each suit also has the potential to require that some kind of compliance watchdog or overseer be assigned to plant to ensure that it’s doing so. [Houston Press; previously on Swamplot] Photo of Pasadena Refinery Systems, Inc. plant at 111 Red Bluff Rd.: Center for Land Use Interpretation (license)