Amblesan di daerah Porong, Kabupaten Sidoarjo, Jawa Timur

• Main Authors: Untung Sudarsono, Indra Budi Sudjarwo
• Format: Article
• Language: English
• Published: Geological Agency 2014-06-01
• Series: Indonesian Journal on Geoscience
• Subjects: outpouring; Sidoarjo; subsidence; mud; Porong
• Online Access: https://ijog.geologi.esdm.go.id/index.php/IJOG/article/view/43

<p><em>http://dx.doi.org/10.17014/ijog.vol3no1.20081</em></p><p><em>On 29</em><em>th </em><em>May 2006, there was a huge mud outpouring in the Porong Subregency, Regency of Sidoarjo, East Jawa and for one year, it had flooded the area of more than 5 km</em><em>2 </em><em>including Porong, Tanggulangin and Jabon Sub-regencies. The mud known as Lumpur Sidoarjo.</em></p> <p><em>The impact of the mud outpouring was the presence of a subsidence around the main outpouring for the width of 6.3 km</em><em>2 </em><em>in ellipse stretching to the north. The subsidence area covered Tanggulangin Sub-regency: Kedungbendo Village, Porong Sub-regency: Siring, Jatirejo, Mindi, and Renokenongo Villages, and Jabon Sub-regency: Pejarakan and Besuki Villages. The rate of the subsidence is ap- proximately 2 cm/day.</em></p> <p> </p>