THERE IS no evidence of contamination of the Molyneaux drinking water
public supply well by the Mangrove Pond Landfill. This assurance
came from the Barbados Water Authority (BWA) in the wake of a report which
suggested this was one of the reasons for closing the first Mangrove Pond
Landfill in the mid-1980s. Former director of the Sewerage and Solid Waste
Project Unit, Arthur Archer, said in an interview that he was aware of
contamination of the well on the West Coast and that was one of the
reasons why the old Mangrove Pond Landfill was moved.
However, water quality analyst with the BWA, Alex Ifill, said that
exhaustive tests had turned up no contamination. He said tests were done
last year on the toxic leachate from the landfill to find out what was in
it and whether any of its constituents had affected the water in the well
and the results were negative.
The BWA continues to sample the well quarterly for heavy metals and trace
metals and there had been no evidence of contamination. Manager of the
Sanitation Service Authority, Chris Griffith, also said he was unaware of
any contamination of the Molyneaux well from the landfill which his
department manages.
"The relocation of the landfill had absolutely nothing to do with contamination of Molyneaux. I was never ever informed that there were signs of contamination from Mangrove Pond, but I do know that it was Norwoods which showed traces of nitrates and nitrites in the water and that could have come from a nearby farm," he told the Daily Nation.
He said the sole reason for moving from the old Mangrove
site to the present site across the road was because they ran out of
space.
"[There was no link between] the relocation of Mangrove Pond and
contamination, I could prove it beyond the shadow of a doubt. The landfill
was at a height which it should never had been and as a matter of fact it
had gone beyond the agreed height when we rented the land from Barbados
Farms Limited, so much so, that we had to acquire the land."
Griffith said the new landfill and its leachate collection system was designed by himself, Archer, and Ken Belgrave who was an environmental engineer teaching at the Barbados Community College. Archer was project manager. He said the landfill was lined to prevent seepage of leachate at the insistence of then Minister of Health Branford Taitt.