Back in May, the Sofia region suffered a major earthquake. This was back before we moved to our current house. Our house is old, but it seemed to withstand the earthquake unharmed. Now however, it appears that there was some damage.
A few weeks ago we noticed that our downstairs bathroom was leaking from the roof. We checked the upstairs bathroom and could find no reason for the leak. The only explanation we could think of was that there was a leaky pipe between the two bathrooms. The plumber came and inspected the problem, and it appears that we were right. When he took down the false ceiling he found this.
The plumber (who knows this house well) thinks that the damage may have been caused by the earthquake. He will come back on Thursday and fix the pipe. He thinks it should be a one day repair job. Hopefully this is the only damage we will find from the earthquake.