 Roman-era sources describe Meles as a very short stream rising at a number of springs close together in the outskirts of the city to form immediately a circular-shaped lake and joining the sea within eyeview, with a steady and equal flow, alike in summer and winter and navigable almost until its source.The description applies remarkably well to the stream which reaches the sea at a short distance east of the "19th century Kemer – Caravan Bridge Meles" stream, and which is not even a stream in the strict sense of the word, but consist of numerous sources which form at once a large pool, all of which is known under the general name of Halkapınar ("meaning, the Circular Springs").The pond embraces today İzmir's industrial neighborhood of the same name and is highly polluted nowadays, fouled especially on its way to the sea, although, until barely a few decades ago, it was a popular summer resort from where an important part of İzmir's drinking water was also provided.