Fanny Quille with her children Rocio Valladares, 2; Beverly Valladares,7; Angel Valladares, 14; and Anthony Valladares, 7 months, in their Wood Avenue apartment in Bridgeport. Their apartment was inspected after Rocio’s 2-year-old checkup, when she was found to have high levels of lead in her blood. Lead was found in the peeling paint at the exterior of the house, which was built in 1911.