IKE’S TOXIC IMPRINT “So far, regulatory officials have identified 228 sites potentially poisoned with gasoline, industrial chemicals, feces and other contaminants from Greater Houston to Lake Charles, La. But none of the reported spills is considered major, authorities said. Cmdr. Virginia Kammer, who leads the U.S. Coast Guard’s cleanup efforts along the Texas coastline, said the largest spill was about 3,000 barrels, and the responsible facility moved quickly to get the problem under control.” What about the region’s 28 Superfund sites? No word yet, but the EPA has “started to investigate.” [Houston Chronicle]