TheJakartaPost

Please Update your browser

Your browser is out of date, and may not be compatible with our website. A list of the most popular web browsers can be found below.
Just click on the icons to get to the download page.

Jakarta Post

Five killed, two missing as hydrometeorological disasters strike East Java

On Wednesday afternoon, torrential rain on Mount Semeru triggered a massive lahar, a cold volcanic mudflow, along the Regoyo River in Lumajang regency, destroying a 150-meter embankment and a bridge. 

Wahyoe Boediwardhana (The Jakarta Post)
Premium
Surabaya
Fri, November 7, 2025 Published on Nov. 6, 2025 Published on 2025-11-06T18:38:44+07:00

Change text size

Gift Premium Articles
to Anyone

Share the best of The Jakarta Post with friends, family, or colleagues. As a subscriber, you can gift 3 to 5 articles each month that anyone can read—no subscription needed!
Residents carry a motorcycle through a flooded street on Oct. 2, in Kutorenon village, Sukodono district, Lumajang, East Java. The Lumajang Disaster Mitigation Agency (BPBD) evacuated and distributed logistical aid to residents affected by the floodwaters, which reached 80 to 150 centimeters in depth, after heavy rains and strong winds hit the area. Residents carry a motorcycle through a flooded street on Oct. 2, in Kutorenon village, Sukodono district, Lumajang, East Java. The Lumajang Disaster Mitigation Agency (BPBD) evacuated and distributed logistical aid to residents affected by the floodwaters, which reached 80 to 150 centimeters in depth, after heavy rains and strong winds hit the area. (Antara/Irfan Sumanjaya)

A

t least five people have died and two remain missing after a series of hydrometeorological disasters struck parts of East Java in recent days, as the Meteorology, Climatology and Geophysics Agency (BMKG) warns of more extreme weather in the province in the coming days.

On Wednesday afternoon, torrential rain on Mount Semeru triggered a massive lahar, a cold volcanic mudflow, along the Regoyo River in Lumajang regency, destroying a 150-meter embankment and a bridge. 

The floodwaters also inundated around 30 hectares of rice fields and temporarily isolated more than 300 families in two villages.

Read also: Hundreds evacuated after slow-moving landslide hits Purwakarta

Following lahars on the slopes of Mt. Semeru, head of operations at the Lumajang Disaster Mitigation Agency (BPBD), Isnugroho, said the agency planned to recommend extending the state of emergency in the regency an additional week. Earlier this month, the Lumajang administration declared a state of emergency from Nov. 1 to Nov. 7 to accelerate disaster mitigation efforts after a series of disasters struck the region. 

“Given the situation, we will advise the regent to extend the state of emergency for another seven days. There is still much to be done, such as redirecting the river flow back to its proper course and constructing emergency bridges,” he said on Wednesday, as quoted by Kompas.com.

Morning Brief

Every Monday, Wednesday and Friday morning.

Delivered straight to your inbox three times weekly, this curated briefing provides a concise overview of the day's most important issues, covering a wide range of topics from politics to culture and society.

By registering, you agree with The Jakarta Post's

Thank You

for signing up our newsletter!

Please check your email for your newsletter subscription.

View More Newsletter

Lumajang has experienced at least four hydrometeorological disasters since the start of the month, including flooding, landslides and falling trees, affecting at least eight subdistricts.

to Read Full Story

  • Unlimited access to our web and app content
  • e-Post daily digital newspaper
  • No advertisements, no interruptions
  • Privileged access to our events and programs
  • Subscription to our newsletters
or

Purchase access to this article for

We accept

TJP - Visa
TJP - Mastercard
TJP - GoPay

Redirecting you to payment page

Pay per article

Five killed, two missing as hydrometeorological disasters strike East Java

Rp 35,000 / article

1
Create your free account
By proceeding, you consent to the revised Terms of Use, and Privacy Policy.
Already have an account?

2
  • Palmerat Barat No. 142-143
  • Central Jakarta
  • DKI Jakarta
  • Indonesia
  • 10270
  • +6283816779933
2
Total Rp 35,000

Your Opinion Matters

Share your experiences, suggestions, and any issues you've encountered on The Jakarta Post. We're here to listen.

Enter at least 30 characters
0 / 30

Thank You

Thank you for sharing your thoughts. We appreciate your feedback.

Share options

Quickly share this news with your network—keep everyone informed with just a single click!

Change text size options

Customize your reading experience by adjusting the text size to small, medium, or large—find what’s most comfortable for you.

Gift Premium Articles
to Anyone

Share the best of The Jakarta Post with friends, family, or colleagues. As a subscriber, you can gift 3 to 5 articles each month that anyone can read—no subscription needed!

Continue in the app

Get the best experience—faster access, exclusive features, and a seamless way to stay updated.