The Jakarta and central governments agreed on Friday to tackle the problem of floods in the capital by building an additional floodgate.
“To reduce the water height at Manggarai, we plan to add one more floodgate,” said Pitoyo Subandrio, head of the Ministry of Public Works’ Ciliwung-Cisadane Agency, which oversees the flood canal.
There are presently two floodgates at Manggarai that were built between 1918 and 1923 by the Dutch government. During last weekend’s floods, the water level at the Manggarai gate had risen to 100 centimeters by noon on Saturday, but had returned to normal levels by 8 p.m.
Pitoyo claimed that even though the conditions had been better this year than during the 2007 flood, where the raised water levels continued for 72 hours, the government planned to carry out a long-term plan to try and improve the flood problem.
Pitoyo said that the project was expected to be completed by 2014, or at the end of current government’s term.
The additional floodgate will be located near the Manggarai tunnel. Pitoyo said that the existing road in the tunnel would be removed and replaced with a flyover above the train track located across the floodgate.
The effort will be integrated with other methods, including diverting the water flow of the Cipinang river to try and reduce the incidence of rising water levels in the Ciliwung river.
“We have discussed some thoughts on how to prevent possible floods in the Ciliwung river,” Jakarta Governor Fauzi Bowo said. “One of the ideas is to create interconnectivity between the Ciliwung river and the East Flood Canal. The Ciliwung river will be connected to the Cipinang river and the water will be directed to the flood canal. The capacity has been calculated to accomodate the excessive water.”
The connection will be made in Bidara Cina.
Fauzi Bowo added that the local government would remove housing along the river bank.
The central government and Jakarta administration are currently working to provide enough low-cost apartments to accommodate the 70,000 families that will have to be relocated.
No comments:
Post a Comment