Keila RVP Wastewater Treatment Plant, Keila linn, Estonia

Keila RVP is a wastewater treatment plant located in Keila linn, Harju maakond, Estonia. The facility serves a population of 15,200, classifying it as a medium agglomeration under EU regulations. The plant is situated near the coast, within 50 km of the Baltic Sea. As an Estonian plant, Keila RVP operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations of this size. The directive also mandates more advanced treatment if the discharge enters sensitive areas. The plant's designed capacity is 1.00 (likely in thousands of cubic meters per day), indicating a moderate scale. The treated effluent from Keila RVP likely discharges into local watercourses that flow towards the Baltic Sea. The Baltic Sea is a brackish, semi-enclosed sea with sensitive ecosystems, including coastal lagoons and diverse aquatic life. Proper treatment is essential to prevent nutrient loading and protect marine habitats.

Keila RVP discharges into local rivers that drain into the Baltic Sea, a brackish and ecologically sensitive water body. The Baltic Sea faces challenges from nutrient pollution, which can lead to algal blooms and oxygen depletion. The plant's location within 50 km of the coast means its effluent can impact coastal ecosystems, including spawning grounds and migratory corridors for fish.