Carmen,
How've you been. I don't have any info on your spring/spa, but we're
starting archaeology on one here in Richmond next week. This was one
of seven local spring/spas that existed in Richmond from the late
18th c through the early 20th. We have a bath in situ and will be
plumbing the plumbing, as it were. This is just a short project, but
I'll let you know what we find out.
Dan Mouer