A pool cleaner inhaled chemicals at a San Francisco golf course. He went on his own to a hospital. Fire crews with a hazmat unit responded to the scene.
One person needed hospital care. Officials did not reveal at first what chemical was involved. They did not disclose either how the worker was recovering. The type of chemical and the worker's condition had not been shared publicly. Emergency crews were dispatched after the report was made. The worker had gone to the hospital on his own. No further information was available at that point.