Six Costa Rican Beaches Contaminated, Lab Test Results Indicate
Inside Costa Rica
Before stepping foot in the water, best to be sure that the beach or river is not on the AyA list of the contaminated, following the findings by the water and sewer utility high contaminations of fecal matter in at least six beaches in Costa Rica. Testing by the Laboratorio Nacional de Aguas de Acueductos y Alcantarillados (AyA) shows that the beaches of Los Baños, Portete and Cieneguita, in the province of Limón; the Tárcoles, Giacalillo and Quepos beaches in the province of Puntarenas, have a high level of contamination of fecal coliforms.
The AyA lab results indicate that the beaches are not fit for swimming.
In the meantime, the beaches Jacó and Tamarindo passed the lab test after three years of water pollution problems. The AyA warns that although the beaches at Jacó and Tamarindo passed the tests, the nearby rivers and creeks continue to be contaminated, as hotels and homes flush their sewage without any type of treatment. The accepted level is 240 coliforms per 100.000 millitres of water.
However the Portete beach shows a concentration of 10.000 coliforms per 100.000 litres of water, while Los Baños tested at 7.500 per 100.000. The Cieneguita beach test at 700, while the Tárcoles 850, Gucalillo 500 and Quepos 400. One of the problems faced by these communities is the lack of local organizations to work in correcting the problems. The AyA tests the water quality of the beaches around the country as part of their "Bandera Azul Ecológica" program.
For more information on the "Blue Flag" program and the conditions of the beaches, go to:
http://www.guiascostarica.com/bazul/
http://www.visitcostarica.com/ict/pagin ... easurf.asp