Complex sentence: The sulphurous waters of Moffat Spa were believed to have healing properties and during the Victorian era the high demand led to the water being piped down from the well to a specially built bath house in the town centre (now the Town Hall).
Split into simpler sentences: The sulphurous waters of Moffat Spa were believed to have healing properties. During the Victorian era the high demand led to the water being piped down from the well to a specially built bath house in the town centre (now the Town Hall).