Wayanad debris slip: Why minister said it was not a natural disaster

A major debris slip occurred at Kalladi near Meppadi in Wayanad after torrential monsoon rain triggered a large earth slip near the entrance of the under-construction Anakkampoyil-Kalladi-Meppadi tunnel road project linking Kozhikode and Wayanad on Tuesday (July 7, 2026).

The incident occurred near Meenakshi Bridge at Kalladi, where work on the tunnel road project connecting Malappuram and Wayanad districts was under way.

Wayanad debris slip LIVE updates- July 7, 2026

The rescue operations are being carried out near the temporary accommodation used by workers engaged in the tunnel project. Work on the project had already been suspended after authorities issued a stop memo in view of the heavy monsoon rain.

Debris slip vs landslide

A debris slip, also known as a debris flow or soil slip, occurs when fast moving, shallow debris travel rapidly, destroy objects along their path and often occur with little or no warning. They usually take place during periods of intense rainfall or rapid snowmelt and typically begin on hillsides or mountain slopes. Debris slips are also referred to as mudslides, mudflows, lahars or debris avalanches.

Landslides, on the other hand, occur when the force of gravity acting on a slope exceeds the strength of the geomaterial that holds it together. Geomaterials include a wide range of materials such as rocks, sand, silt and clay. When the stability of a slope is compromised, a section of it can begin moving downhill.

Most natural landslides are triggered by heavy rainfall, earthquakes or a combination of both. Landslides pose a distinct and often deadly challenge in India. Unlike floods, they are generally more localised and are harder to monitor and study using satellite data. Prolonged rainfall, deforestation and land degradation are among the major factors contributing to recurring landslides across the country.

Why is Wayanad incident a “man-made” disaster?

Agriculture Minister T. Siddique and the District Collector were coordinating search operations and verifying whether more people remained trapped in the affected area, officials said.

Meanwhile, the Kerala State Disaster Management Authority (KSDMA) said debris from excavation work at the Kalladi tunnel site slid downhill and blocked nearby roads.

Mr. Siddique said the accident was caused by the unscientific stacking of excavated soil. He alleged that the contractor’s failure to remove the accumulated earth in time had led to the incident. “This is not a natural landslide. It is a man-made landslide. It happened due to the unscientific dumping of excavated earth,” he told reporters on Tuesday (July 7, 2026).

The KSDMA said the incident occurred at the Wayanad-Kalladi tunnel face work site, where excavated material accumulated during construction slid down amid heavy rain, blocking roads. The authority said the region had recorded 265 mm of rainfall in the previous 24 hours.

The Minister said concerns had been raised earlier about the manner in which excavated earth was being dumped at the site following heavy rain in Wayanad.

Directions had been issued to assess the situation, remove the accumulated earth and halt work if necessary, he said. “The government will examine why this happened and why the earlier directions were not followed,” Mr. Siddique said.

He added that excavated earth had been dumped in a similar manner at the Wayanad Township project, where houses are being built for survivors of the 2024 landslide.

‘Contractor failed to abide by govt directions’

Meanwhile, Kerala Chief Minister V.D. Satheesan said contractors had been instructed well in advance by Public Works Department Minister P.K. Basheer and the District Collector to remove the large quantity of earth that had accumulated in the area.

He alleged that contractors had failed to comply with repeated directions from the authorities to remove excavated soil, despite warnings from the District Disaster Management Authority.

“However, the contractors did not abide by the directions,” the Chief Minister said after reviewing the situation with officials of the KSDMA at its office. “It is an unfortunate incident. Rescue efforts are under way,” he added.

Landslide not linked to weather alert lapse, says CM

Responding to a question from reporters, Mr. Satheesan said the landslide was not caused by any failure to issue an appropriate weather alert. Rather, it resulted from the failure to remove the accumulated earth despite directions from the authorities.

He said the area had received around 225 mm of rainfall, while continuous rain was hampering rescue operations.

“The problem is this piled-up soil. It was known that if it rained, it would lead to an accident. Everything possible from the side of the government and the Disaster Management Authority was done. The main issue is that they did not follow the instructions,” Mr. Satheesan said.

Further, the India Meteorological Department (IMD) issued a red alert Kerala’s Wayanad district, where very heavy rainfall was received in Mananthavady and Vythiri areas during the day. A red alert was also sounded in the neighbouring Kozhikode district while orange alerts were issued in the Malappuram, Kannur and Kasaragod districts of the state.