I just heard a snippet of LBP's state of the county address earlier in the week. This part focused on Oakland Co not wanting to be part of Detroit's water system anymore & wanting to create their own. Anyway, he made a comment that Detroit's system still contained water main pipes made of wood. I thought to myself that's crazy & can't be accurate. However, not being an expert, I'm wondering if this is true. Do any DYes folks with that background or knowledge of the water system know anything about it?