sentences:  The per capita income for the town was $13,012.About 27.3% of families and 27.6% of the population were below the poverty line, including 44.6% of those under age 18 and 7.5% of those age 65 or over.In 1977, the EPA issued warnings that fish and waterfowl from the Huntsville Spring Branch had shown high levels of Dichlorodiphenyltrichloroethane (DDT) in their bodies.