UNIDENTIFIED CHEMICAL STENCH, HAZE DRIFTING ACROSS TOWN OFFICIALLY NO CAUSE FOR CONCERN Suggested and mandatory restrictions on hanging around outside were issued by the Memorial Village area’s fire department and by Katy ISD respectively for a while this morning, in response to the acrid odor and haze blowing in some 40 miles across the city from somewhere near the Ship Channel. The Houston emergency response folks say that their monitoring has turned up no air quality red flags, but that anyone who can avoid the stink should probably do so just in case. The particular origin and composition of the odor also still seems to still be up for debate this afternoon: The Albemarle facility at 13000 Bay Park Rd. (shown above) called into the CAER hotline this morning to report that they might be releasing natural gas odorizer throughout the day as their gas facilities got worked on, and LyondellBasell’s Sheldon Rd. facility also sent a message to the CAER line that they would be conducting flaring today in response to a “unit upset,” but no official suspects have been named by the city.  The extent of the odor’s inland spread is notably broader than last month’s quickie Valero tank overfill stench incident in Manchester: KHOU reports that some of its viewers on the southeast side of town started calling in about the smell around 10 am, and that “by 11 a.m. the smell and an apparent haze covered most of downtown Houston and the west side, with some reports from as far north as Bush Airport.” [KHOU; previously on Swamplot] Photo of Albemarle facility at 13000 Bay Park Rd.: April R.