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On 19th October 2023, ByrneLooby will rebrand to Ayesa

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Khalifa City Sewage Treatment Plant EIA

Khalifa City Sewage Treatment Plant EIA

The Government of the Kingdom of Bahrain is planning to develop Khalifa City as a national housing community as part of Bahrain’s National Economic Strategy for 2030. To support this development, sanitary works were required to meet the current and future expected demand. To do this, The Ministry of Works, Municipalities Affairs and Urban Planning (MOWMAUP, the Project Proponent) is proposing to construct a Sewage Treatment Plant (STP) in Khalifa City.

The proposed Khalifa City STP and associated marine outfall is to be located on the south-eastern coastline of Bahrain. It is to be located within Khalifa City, which when completed will be a 734-hectare community housing scheme.

The STP site is located on land adjacent to the proposed housing scheme and measures approximately 50,000m2.

Khalifa City Sewage Treatment Plant EIA

Our Role

Ayesa undertook a full Environmental Impact Assessment (EIA) including a stakeholder scoping session, an Environmental Scoping Report (ESR), an Environmental Evaluation Report (EER), and Environmental Management Plan (EMP) for operation and construction.

As part of the EER, Ayesa conduced various baseline studies including marine ecological surveys, water quality studies, noise monitoring, social impact studies, air quality monitoring, odour dispersion modelling, as well as 3D hydrodynamic dispersion modelling. The hydrodynamic modelling was also used to decide on the location of the outfall.

Based on the studies and environmental legislation and guidelines, Ayesa developed an EER and EMP to assess the potential impacts of the proposed STP: we outlined mitigation measures and best practices to minimise any negative impacts.

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