Muscat, Haya Water celebrated the completion of
the Phase II of Al- Ansab Sewage Treatment Plant expansion moving to
the last and the third phase which is expected to be finished in 2022.
The expansion of the STP is an attempt to keep up with the
increasing demands of the waste water service a result of the
remarkable urbanization in Muscat.
Eng. Khalid bin Hassan al-Lawati, Acting Projects General Manager
at Haya Water announced at the launching ceremony held at the
Crown Plaza, Madinat Al Irfan that the plant is equipped with state of
art technology which is the membrane reactors technology known as
MBR. This plant is considered to be one of the largest in the world that
operates using this technology. Furthermore, the project was
completed three millions hours without lost time injuries.
He added that the capacity of Al Ansab STP after Phase II reaches
125,000 cubic meters per day.
Eng. Khalid Hassan al-Lawati affirmed that the actual operation of
this STP has already started and its quality is very high. He also
assured that this station’s capacity is sufficient to absorb the waste
water that comes through the connected networks to the STP or
through the yellow tankers which no longer have to wait to offload the
It is worth mentioning that the plant, which was built and operated
in 2010, accommodated 57,300 cubic meters per day and the capacity
of the Al Ansab Plant will increase to 140,000 cubic meters per day
after the completion of the phase III by the end of 2022.
Haya Water projects in the Wilayat of Bausher, which are extended
from Al Hamryah roundabout in Muttrah to the Muscat Wave, through
Hilat Al Sadd, Al Wattayah, Al Qurum, Madinat Al Ilam, Madinat Al
Sultan Qaboos, Al Sarouj, Al Khuwair, Al Ghoubrah, Al Athaibah,
Bausher, Gala and Al Ansab, are considered the biggest projects which
have been executed by the Company.
The total length of the sewage networks in the Wilayat of Bausher in
the completed and progressed projects is about 660 km. This project
has connected around 11,565 units to the sewage networks. In
addition, the treated water distribution networks length is about 87 km.
As regards to the future projects in this Wilaya, the total length of
waste water network is about 232 Km and it is expected to connect
12,203 residential units, and governmental and commercial properties.
The treated water network will also expand to 23 Km in 2028.
Source: Oman News Agency