GIFFONE_CENTRO Wastewater Treatment Plant, Mammola, Calabria, Italy

GIFFONE_CENTRO is a wastewater treatment plant located in Mammola, in the province of Reggio Calabria, Calabria, Italy. It serves a population of 2,336 and has a designed capacity of 2,500 cubic meters per day, with an average discharge volume of 462.45 cubic meters per day. The plant provides secondary treatment, which is the standard level required under the EU Urban Waste Water Treatment Directive (91/271/EEC) for agglomerations of this size. As a secondary treatment facility, GIFFONE_CENTRO removes biodegradable organic matter and suspended solids, meeting the regulatory standards for discharges into inland waters. The plant operates within the Italian regulatory framework, which implements the EU directive through national legislation. For small agglomerations like this, secondary treatment is typically sufficient to protect water quality. The plant is located within 10 km of the coast, meaning its treated effluent ultimately reaches the Ionian Sea via local watercourses. The region of Calabria is characterized by mountainous terrain and a Mediterranean climate, with seasonal rainfall patterns that can affect river flows. The plant plays a key role in protecting the local aquatic environment and the downstream coastal waters from nutrient pollution.

The plant discharges treated wastewater into local watercourses that flow toward the Ionian Sea, a basin of the Mediterranean Sea. The coastal waters of Calabria support diverse marine life, including seagrass meadows and fish populations. Secondary treatment reduces organic load and suspended solids, helping to prevent eutrophication and maintain water quality in the sensitive coastal ecosystem. The region's steep topography and seasonal rains make proper treatment essential to avoid runoff-related pollution.