Woman Finds Envelope During Renovation, Then Learns This From The Previous Owner

Water or gas line?

Startled, Kim pulled the crowbar back. “What did I just hit?” she whispered to herself. Her first thought was a gas or water line. Kim knelt to inspect the area, carefully brushing away the tile shards. It didn’t make sense for a pipe to be so shallow, but the thought of damaging something vital made her stomach knot.