Navy Seal divers and rescuers carry hoses for electric pumps into flooded Tham Luang cave as the search continues for the missing footballers in Chiang Rai province. (Photo by @ThaiSEAL Facebook page)
CHIANG RAI: High-pressure water pumps were installed at Tham Luang cave early Wednesday morning as rescuers continued efforts to rescue 12 trapped young footballers and their coach, but were unable to stem the rising floodwater inside the cave, Thai Navy SEAL said on their Facebook page.
Around 4.45am, a fresh downpour pounded the area, causing flooding in the third chamber deep inside the cave, forcing rescuers to retreat to the second chamber. Water rose about 15 centimetres an hour.
Rescue teams were working against the clock to drain the cave but more rainwater kept entering it.
Maj Gen Bancha Suriyapan, commander of the 37th Army Circle, said soldiers combing the hillside above the cave in search of other passages into the cave found four ceiling shafts on Tuesday, but two of them were clogged.
Rescuers and soldiers would survey the two other ceiling shafts again, and hoped to be able to abseil down into the cave, Maj Gen Bancha said.
For the time being, helicopters could not be used to survey the area as continuous rain meant poor visibility, the 37th Army Circle commander said.
Interior Minister Anupong Paochinda said on Wednesday that rescue teams continued the search despite rising floodwater inside the cave. Divers had re-entered the cave to continue their search, he said.
Gen Anupong said all hopes were on the children still being safe as they regularly went into the cave and were fit and strong.
Deputy Prime Minister and Defence Minister Prawit Wongsuwon said five high-pressure electric water pumps, necessary equipment for the rescue operation and rescuers, had been deployed to the area. Army chief Gen Chalermchai Sitthisart had also arrived at the rescue site.
Prime Minister Prayut Chan-o-cha said resources from all agencies were being used in the search for the 13 missing people. Three foreign divers had also joined the operation.
He hoped that there would be good news soon and urged people not to be discouraged.
Soldiers carried large hoses into the cave as efforts continued to pump out the flood water, according to an AFP reporter at the scene.
Distraught relatives have been camped out for days praying for the team's safe return.
"I hope that today with the help from all teams he will be saved. I'm certain in my heart," Pean Kamlue, the mother of a 16-year-old boy in the cave, told AFP.
The young football team, called the "Boars", and their 25-year-old coach are familiar with the area and know the cave well, officials said.
A sign at the cave's entrance warns visitors not to enter the cave during the rainy season from June to November.
Rain was forecast to continue throughout Wednesday.
Learn from listening
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abseil : to climb down the front of a large rock or a tall building while holding onto a rope - ไต่เขาลงมา
chamber : a space in something (in a body, in a plant, a machine, etc, which is separated from the rest - ช่อง
clogged : blocked, so that nothing can get through - ตัน
despite (prep): used to show that something happened or is true although something else might have happened to prevent it; used to show that somebody did not intend to do the thing mentioned - ถึงอย่างไรก็ตาม, ทั้ง ๆ ที่
distraught : extremely upset, worried or confused - จิตว้าวุ่น, ว้าวุ่นใจ, สับสน
downpour : a lot of rain in a short time - ฝนตกหนักมาก, พายุฝน
drain : to cause water or fluid to flow out - ระบายออก
pound : to hit something hard many times, especially in a way that makes a lot of noise - ตำ
shaft : a long narrow passage, e.g., one that leads from the surface of the ground down to a mine - อุโมงค์แนวตั้ง