The South Jakarta Water Resources Sub-agency has ensured that 35 pump houses with 68 pump units spread over South Jakarta area in prime condition and ready to operate optimally in the rainy season.

"All are in good condition and functioning normally. This is because we routinely maintain them," expressed South Jakarta Water Resources Sub-agency's Maintenance Division Head, Junjung, Thursday (10/31).

Those 35 pump houses are in Tebet, Pancoran, Mampang Prapatan, Pasar Minggu, Kebayoran Lama, Pesanggrahan, Kebayoran Baru and Cilandak.

"Each pump has different capacities, starting from 100 liters per second (lps), 150, 200, 250, 500, 700 and 1,000 liters per second," he stated.