HONOLULU (HawaiiNewsNow) – The Board of Water Provide stated Monday that check outcomes from its Halawa shaft didn’t present any indicators of any gas contamination and that the water was clear.
Ernest Lau, BWS supervisor and chief engineer, stated on Hawaii Information Now Dawn the check outcomes got here again final week and extra particulars might be launched in a information convention on Monday afternoon.
BWS had shut down several wells over the past few weeks in a bid to protect towards contamination within the public system after the state Division of Well being detected excessive ranges of gas contamination within the Navy’s water system.
“As soon as we acquired phrase of the excessive check end result taken from a pattern in or on the shaft, we took the precaution of shutting down our Halawa nicely and our Aiea nicely,” Lau stated. “We anxiously await extra check outcomes from the Division of Well being and the Navy.”
BWS’ Halawa shaft provides about 20% of ingesting water to Honolulu’s city core.
Many are fearful that the contamination may unfold to different communities throughout Oahu, which Lau stated is a sound concern.
“We actually don’t know, so what we’re considering is a really precautionary strategy as a result of we don’t need to put gas into our water system and expertise the identical points and issues that the Navy has, so to try this, the one factor we are able to do is to chop, flip off these sources that we predict could also be probably impacted,” he stated.
Dozens of protesters turned out at the headquarters of the U.S. Pacific Fleet on Sunday morning, demanding that the Navy dismantle the Pink Hill gas tanks. Nevertheless, the Navy said it’s confident the source of the contamination is a Nov. 20 spill at a fireplace suppression system downhill from Pink Hill and never the underground gas tanks which were a supply of plenty of leaks in recent times.
“Sadly, the state of affairs appears solely to worsen,” Lau stated. “I want I had higher information for folks, however the Aiea Halawa system … That system along with the closure of our BWS Halawa nicely and Aiea nicely is now at about 50% of our supply capability.”
Lau stated he doesn’t suppose clear water will run out, however BWS might need to extend utilization of different wells.
“If we are able to’t sustain with demand and if our clients aren’t in a position to kokua and in the reduction of on their water utilization, and we’d have to take a look at turning different wells that usually would have gone to, say, Leeward Oahu to the Ewa plain and to the Waianae coast, and begin to transfer them towards Honolulu,” he stated.
“We hope we don’t have to try this, and we predict folks perceive the troublesome state of affairs that we’re in proper now, which is de facto no fault of our personal. However now we have to deal and handle it proper now.”
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