Chicago River Dye 2025 Project Details , Chicago River Dye 2025 Project Details. In 1961, stephen bailey, the business manager of chicago plumbers local 130, noticed the bright green stain covering one plumber’s overalls. Patrick’s day every year, creating a colorful effect that lasts roughly five hours. But is the river still green? The breakdown process is dependent on factors. Chicago River Dye 2025 Project Details Images References : 2025
Chicago River Dye 2025 Project Details. In 1961, stephen bailey, the business manager of chicago plumbers local 130, noticed the bright green stain covering one plumber’s overalls. Patrick’s day every year, creating a colorful effect that lasts roughly five hours. But is the river still green? The breakdown process is dependent on factors.