CHARLESTON, W.Va. (AP) — Residential customers and small businesses could receive thousands of dollars under a proposed settlement with the companies sued for a chemical spill and resulting water crisis in West Virginia's capital area three years ago. If the federal court approves, the settlement filing shows West Virginia American Water would pay up to $126 million and Eastman Chemical $25 million. Residents would receive $525 each and small businesses would receive $6,250 each.