I have a 48 lot park on original (1960s) galvanized water lines. I’m able to tap into city city and sub meter. I don’t know of any leaks but am trying to put together a “worst case” scenario pro forma so I’m wondering how much it costs to replace or install new water lines per linear foot. Anyone done this recently? I know nuflow is an option but it seems to be the most costly option for larger projects. Thinking use using PEX…any advice or experience with this is greatly appreciated.