Saturday, March 04, 2023

ECOCIDE

Philippines

Spill From Sunken Product Tanker Reaches Resort Towns on Mindoro

PCG
Fuel oil on the beach on Mindoro, March 2 (PCG)

PUBLISHED MAR 2, 2023 3:45 PM BY THE MARITIME EXECUTIVE

 

The fuel spill from a sunken product tanker off the island of Mindoro is spreading, according to the Philippine Coast Guard. 

The product tanker Princess Empress sank off Balingawan Point on Tuesday after losing power in rough seas. The 20 members of her crew were all safely rescued by a good samaritan vessel, and no injuries were reported. However, the vessel was carrying a cargo of about 210,000 gallons of fuel oil, and it began spilling petroleum into the water. On Wednesday, the PCG confirmed the presence of an oil spill, "black and thick with strong odor."  

In an update Thursday, the PCG reported that the spill has reached the shoreline near the towns of Pola, Pinamalayan, Barangay Aplaya and Bongabong on Mindoro's eastern coast. Spill response teams from the Philippines' Department of Environment and Natural Resources (DENR) have been dispatched to begin a shoreline cleanup.

"These are not just traces. People are getting pails of black and sticky sludge in some places," Mindoro disaster response official Vincent Gahol told the AP. 

Images courtesy PCG

The oil slick on the water has drifted as far south as Sibale Island, a snorkeling and tourism destination in the Tablas Strait.

Seven coastal towns on Mindoro have imposed fishing and swimming bans out to three nautical miles from shore due to the health risks from the pollution. The area is home to many beach resorts and more than a dozen protected marine sanctuaries; according to the DENR, the oil could affect up to 21 different locally-managed marine reserves if it continues to spread. This includes the Verde Island Passage, one of the most biodiverse ocean areas in the world and a key habitat supporting commercial fisheries in the northern Philippines.

The quantity of fuel oil spilled so far is not known, nor the quantity remaining in the wrecked vessel's tanks. The location of the sunken tanker has not yet been identified, and a search is under way.

Once Princess Empress has been found, any response will be challenging, as the average water depth in the area is in excess of 1,300 feet, according to the PCG. This is well beyond the reach of everyday commercial diving techniques and would likely require ROV intervention. 

The surface spill response to date has focused on booms and dispersants, and the salvage tug Titan is on scene to apply a treatment mixture to the slick. 

Image courtesy PCG

Small Tanker Sinks and Spills Fuel off Philippines

Princess Empress oil slick
Slick from the wreck of the Princess Empress, March 1 (PCG)

PUBLISHED MAR 1, 2023 9:01 PM BY THE MARITIME EXECUTIVE

 

A sunken tanker is spilling petroleum into the water off the coast of Balingawan Point, Mindoro, in the Philippines' Tayabas Bay. 

The recently-built tanker Princess Empress partially sank off Balingawan Point on Tuesday after losing power in rough seas. The 20 members of her crew were all safely rescued by a good samaritan vessel, and no injuries were reported.

However, the vessel was carrying a cargo of about 210,000 gallons of fuel oil, and it began spilling petroleum into the water, the PCG reported. A helicopter overflight first detected the slick, and the PCG initially determined that the substance was diesel, not the cargo of fuel oil. 

The situation worsened overnight. Princess Empress slipped fully below the waves on Wednesday, and the PCG confirmed the presence of an oil spill, "black and thick with strong odor." The response tug Titan has been dispatched to spray dispersants and to conduct limited oil recovery, and the crew located what they believe to be the source point of the spill at a position about seven nautical miles off Balingawan Point. The Titan's crew are collecting water samples for evaluation by the PCG's in-house environmental protection unit. 

Images courtesy PCG

The Philippines' Department of Environment and Natural Resources reported Wednesday that the spill has grown to cover about five square miles of surface area. If it continues to expand, it could affect up to three dozen different local marine protected areas, including the highly biodiverse Verde Island Passage. The PCG will deploy booms to protect the most sensitive locations, according to the department.

Multiple rescues

The Princess Empress was just one of three vessels to run into serious trouble in the Philippines this week. In addition to the sunken tanker, the ro/ro ferry Starlite Saturn went aground off Cebu Island Tuesday night, stranding nearly 100 passengers and prompting an evacuation by small boat; and the inter-island freighter Manfel V ran aground near Lubang Island, 80 nm to the west of where the Princess Empress went down.

Manfel V drifted onto the beach on February 26, but the crew were stranded aboard for two days as rescuers tried to reach them through heavy surf. The PCG eventually used a human chain of nearly a dozen rescuers, connected by a safety tether, to reach the stranded ship in the surf zone.  

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