The Strategic Tunnel Enhancement Programme

The Strategic Tunnel Enhancement Programme: Rethinking Wastewater in Abu Dhabi   The Strategic Tunnel Enhancement Programme (STEP) is a large wastewater construction project that is symptomatic of Abu Dhabi’s growth. As the deep gravity tunnel nears its completion, the city’s surrounding emirates are ready to be inspired.   The Abu Dhabi Sewerage Services Company (ADSSC) is currently managing the STEP project by constructing a huge gravity-driven…