AnonChem Eng News Vol 49, no 24, p10 19712010-02-152010-02-151971http://hdl.handle.net/1969.3/2317210-A conference held by the US Environment Protection Agency [EPA] discussed the damage to shellfishing in Galveston Bay, Texas, due to industrial pollution. Due to the EPA's efforts, the biological O sub(2) demand of the most polluted water in the upper section of the polluted water in the Houston Ship Canal had fallen from 17.5 ppm in 1967 to 4 ppm in 1971biologicaldamageGalveston BayPollutionQ5 01503 Characteristics,behavior and fateTexaswaterJournal