Channel Port Milena, built more than 130 years ago and once a natural lagoon and the largest fish hatchery in the southern Adriatic Sea, today is a black ecological spot and drain for sewage water. The salt processing plant, built in 1934, raised the embankment along the river Bojana that has stopped the river water inflow and therefore purification of the port and channel. The surrounding villages have their wastewaters discharged to the channel and the stream Bratica. In some parts the channel is almost completely dried out due to the accumulated waste and debris, as well as the illegal construction on its banks. The smell and dead fish in the channel started to repel the tourists. The NGO "Zeleni Korak" demanded the municipal and federal authorities to find a solution to the ecological crisis in Port Milena. The Feasibility study of a solution for the sewage system was financed by The Ministry of Sustainable Development and Tourism and the final cost of construction was estimated at 6.5 million USD. In 2000, there was a project proposal for the construction of a channel merging the river Bojana with Port Milena that would help purify the water by allowing a flow between 2.5 and 15 m3 of water per second. This project was never realized as the government never found the available land. Nowadays, the spatial and urban plan for the Municipality of Ulcinj and other relevant spatial planning documents are expected to provide plans for the construction of a sewerage network and wastewater treatment plant.