Camarines Sur fish testing yield cyanide-free results

By Connie Calipay

MANILA --- The Bureau of Fisheries and Aquatic Resources in Bicol (BFAR-5) on Tuesday said test results showing fish in Camarines Sur are free from cyanide would have economic and health benefits for local fisherfolk and residents in the province.

In a phone interview on Tuesday, BFAR-5 spokesperson Rowena Briones said local communities were affected by a fish kill on May 23 and 24 as the province heavily relies on clean and safe water for their food and livelihood.

"For fisherfolk and coastal communities, [the test results] have a direct effect on their source of income and food security. Additionally, consuming contaminated fish or seafood can lead to health problems," Briones said.

Tests conducted by the BFAR in Calabanga and Tinambac towns earlier confirmed that fish samples collected from areas affected by the fish kill tested negative for cyanide, indicating that the water in the area is safe from toxic chemicals.

"The sampling is essential for monitoring the overall health of aquatic environments. It helps us take timely action to mitigate impacts and implement recovery measures. Water contamination by cyanide or similar toxic substances poses a serious threat to marine life. Cyanide can cause fish kills and damage coral reefs," she said.

She also said the test found a positive increase in dissolved oxygen levels in the affected waters. Previously, these levels had dropped to a critically low point, but the rise is seen as a sign of improving water quality in the area.

The BFAR-5 said it implements various programs such as monitoring, control and surveillance to combat illegal, unreported, and unregulated fishing; Fish Health and Water Quality Program to assess and maintain aquatic health; and Coastal Resource Management program to rehabilitate and protect critical habitats like mangroves, coral reefs and seagrass beds.

The agency said it also collaborates with local government units and communities through technical assistance and capacity-building initiatives.

Briones encouraged the public to remain vigilant and actively participate in the protection of water bodies and marine resources.

"We urge everyone to be vigilant and proactive. Contaminated water not only endangers marine life but also poses risks to our health. Let’s support sustainable practices and work alongside the government to manage and protect our oceans. It is everyone’s responsibility," she said. (PNA)