Sump Diver Needed for Abandoned Mine

[Blake]

Some friends and I are exploring an old mine shaft. However, we have hit water. Before we try to pump the water out, we were considering having a cave diver take a look beneath the surface to make sure there is no significant water intrusion that we cannot detect. Are there cave divers that would be willing to do this kind of a thing? And, if so, how much does such a thing cost?

Thanks,

Blake