New vented dam at Thumbe may be ready by 2013

[email protected] (CD Network, Photos by Ahmed Anwar)
February 21, 2012

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Mangalore, February 21: The new vented dam across the Netravathi at Thumbe, which is expected to meet the city's water requirements for five months with zero inflow will be ready by the end of next year, according to a senior official.

L N Anand, Executive Engineer, Karnataka Urban Water Supply and Drainage Board (KUWSDB), Mangalore told media persons on the sidelines of Ganga Pooja to the river organised by Mangalore City Corporation that while the existing vented dam has a storage capacity of 4.89 million cubic metres (mcm), the new vented dam, that was being constructed 50 metres downstream from the existing dam, would take the storage up to 14.74 mcm.

The existing storage capacity of 4.89 mcm helps MCC, which uses this water storage reservoir as its primary source of drinking water, for three months. The new dam will give the civic body a cushion of two months in meeting its water supply requirements to domestic and commercial users in the worst-case scenario of prolonged summer which can be accentuated by a delay in the onset of monsoon.

Mr Anand said the scarcity of labour has slowed down the dam construction work. "There is no shortage of material or finances," he said, adding that the non-availability of labour is pushing deadlines set for completing the dam.

Handled by Rithwik Projects Ltd and Swapna Constructions in a joint venture, the new vented dam will rise 12 metres from the foundation with water storage pegged at 7 metres. "The worst flood recorded in this part is 11.79 metres in 1974, and the height of the dam has been factored keeping in mind the history of the area," he said, adding that the new vented dam will have 30 vents of 10 metre width each, and they will have electrically-operated mechanical gates.

Observing that utmost care has been taken at the construction stage, Anand said: "Torsteel Research Foundation of India has vetted the dam design, while geologists from Karnataka Power Corporation Ltd will certify the foundation quality. Indian Register of Shipping are carrying out third-party inspection of materials used." The board has sent a revised estimate of Rs 79.5 crore to MCC for approval.

Ganga Pooja

Prior to this, Mayor Praveen and his deputy Geetha Nayak, along with other corporators and officials, performed 'Ganga Pooja', a task usually performed by Dakshina Kannada district minister. The pooja is offered to seek blessings for copious water storage at the dam.

With chief minister D V Sadananda Gowda having officially said he would be in charge of the district following Krishna Palemar quitting the cabinet in the wake of porngate, the task of offering pooja fell on Praveen, given the CM's preoccupation with preparing the state budget. Mayors in the past have assisted the respective district ministers in this task and have played second fiddle in the annual ritual with attention riveted on the ministers.

Geetha Nayak attached a philosophical chord to the rituals by stating that this tradition is in line with the tendency of Indians to see the almighty in all forms, and worship the elements seeking prosperity for all.

Underscoring the need to conserve water - given the fact that underground water table dips with each passing year - she advocated the need to make water conservation mandatory and start lessons on water conservation for schoolchildren.

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News Network
December 15,2025

Mangaluru police have arrested a 27-year-old NRI on his return from Saudi Arabia in connection with an Instagram post allegedly containing derogatory and provocative remarks about the Hindu religion, officials said on Monday.

The accused, Abdul Khader Nehad, a resident of Ulaibettu in Mangaluru, was working in Saudi Arabia when the post was uploaded, police said.

A suo motu case was registered at the Bajpe police station on October 11 after an allegedly offensive post circulated from the Instagram account ‘team_sdpi_2025’. Police said the content was flagged for being provocative and derogatory in nature.

During the investigation, technical analysis traced the Instagram post to Nehad, who was residing abroad at the time, a senior police officer said. Based on these findings, a Look Out Circular (LOC) was issued against him.

On December 14, Nehad arrived from Saudi Arabia at Calicut International Airport in Kerala, where he was taken into custody on arrival. Police said further investigation is underway.

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News Network
December 7,2025

SHRIMP.jpg

Mangaluru, Dec 7: A rare bamboo shrimp has been rediscovered on mainland India more than 70 years after it was last reported, confirming for the first time the presence of Atyopsis spinipes in the country. The find was made by researchers from the Centre for Climate Change Studies at Sathyabama Institute of Science and Technology, Chennai, during surveys in Karnataka and Odisha.

The team — shrimp expert Dr S Prakash, PhD scholar K Kunjulakshmi, and Mangaluru-based researcher Maclean Antony Santos — combined field surveys, ecological assessments and DNA analysis to identify the elusive species. Their findings, published in Zootaxa, resolve decades of taxonomic confusion stemming from a 1951 report that misidentified the species as Atyopsis moluccensis without strong evidence.

The shrimp has now been confirmed at two locations: the Mulki–Pavanje estuary near Mangaluru and the Kuakhai River in Bhubaneswar. Historical specimens from the Andaman Islands, previously labelled as A. moluccensis, were also found to be misidentified and actually belong to A. spinipes.

The rediscovery began after an aquarium hobbyist in Odisha spotted a shrimp in 2022, prompting systematic surveys across Udupi, Karwar and Mangaluru. Four female specimens were collected in Mulki and one in Odisha, all genetically matching.

Researchers warn the species may exist in very small, vulnerable populations as freshwater habitats face increasing pressure from pollution, sand mining and infrastructure development. All verified specimens have been deposited with the Zoological Survey of India for future reference.

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News Network
December 4,2025

Mangaluru: Chaos erupted at Mangaluru International Airport (MIA) after IndiGo flight 6E 5150, bound for Mumbai, was repeatedly delayed and ultimately cancelled, leaving around 100 passengers stranded overnight. The incident highlights the ongoing country-wide operational disruptions affecting the airline, largely due to the implementation of new Flight Duty Time Limitations (FDTL) norms for crew.

The flight was initially scheduled for 9:25 PM on Tuesday but was first postponed to 11:40 PM, then midnight, before being cancelled around 3:00 AM. Passengers expressed frustration over last-minute communication and the lack of clarity, with elderly and ailing travellers particularly affected. “Though the airline arranged food, there was no proper communication, leaving us confused,” said one family member.

An IndiGo executive at MIA cited the FDTL rules, designed to prevent pilot fatigue by limiting crew working hours, as the cause of the cancellation. While alternative arrangements, including hotel stays, were offered, about 100 passengers chose to remain at the airport, creating tension. A replacement flight was arranged but also faced delays due to the same constraints, finally departing for Mumbai around 1:45 PM on Wednesday. Passengers either flew, requested refunds, or postponed their travel.

The Mangaluru delay is part of a broader crisis for IndiGo. The airline has been forced to make “calibrated schedule adjustments”—a euphemism for widespread cancellations and delays—after stricter FDTL norms came into effect on November 1.

While an IndiGo spokesperson acknowledged unavoidable flight disruptions due to technology issues, operational requirements, and the updated crew rostering rules, the DGCA has intervened, summoning senior airline officials to explain the chaos and outline corrective measures.

The ripple effect has been felt across the country, with major hubs like Bengaluru and Mumbai reporting numerous cancellations. The Mangaluru incident underscores the systemic operational strain currently confronting India’s largest carrier, leaving passengers nationwide grappling with uncertainty and delays.

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