Funso OLOJO
The National Inland Waterways Authority (NIWA) has reiterated its determination to curtail the spread of water hyacinth along the nation’s waterways.
Water hyacinth is an invasive aquatic weeds which make inland waterways channels non- navigable as they spread and cover the surface of the water, destroying the aquatic splendour of the waterways, making navigation near- impossible and killing the creatures.
The menace was imported into the country’s waters in 1980 from Latin American, Amazon Basin, by vessels which scooped the water from the region as ballast water and empty same into Nigeria’s waters.
Since then, the menace has been tormenting waterways transportation, threatening to make navigation a nightmare.
However, NIWA, who is saddled with the responsibility of overlooking water transportation in the country, has taken it upon itself to curtail the spread of this invasive menace through its annual removal exercise to make water transport a seamless and enjoyable experience for passengers and operators.
To give vent to the fight against the menace, the present management of NIWA led by Bola Oyebamiji, has evolved a comprehensive plan to contain the imported menace.
Consequently, the Authority has kicked off a nationwide removal exercise of water hyacinth in all the littoral states of the federation.
The national exercise was kicked off on Monday, October,27th, 2025 at the Lagos office of NIWA where its Area Manager, Engr.Sarat Braimah, mobilized contractors to Ikpakodo Jetty in Ikorodu to commence the removal exercise.
Speaking at the clearing site at the Ikorodu Jetty on Monday, October 27th, 2025, Engr. Braimah disclosed that the removal exercise at the Ikpakodo Jetty will take a minimum of two months and she promised to personally monitor the progress.
According to her, the exercise, which is nationwide, will also take place in Bayelsa and other littoral states.
“The NIWA Lagos Office is here for monitoring and seeing the progress of this job” Engr Braimah began.
“Water hyacinth is an invasive aquatic weeds, causing a lot of menace on our waterways.
“It is always disturbing water transportation, navigation, fisheries, and so on and so forth on the waterways.
“You can see that we have deployed machineries here to clear the water hyacinth.It’s not just for fun. It’s for safety.
“Safety of water users. Safety of the boat owners’ boats because their boats, if allowed to navigate on this water hyacinth, will be damaged.
“Most of their engines will be condemned.
“So that is why the government sees it as giving back to them. That is to make them work on our waterways safely.

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“That is why we are clearing the water hyacinth.
” Water hyacinth doesn’t go. It comes and goes. It’s a menace that we inherited in Nigeria.
“It is a native of South America, Amazon Basin. Unfortunately, it’s coming into our country through ballast water.
“The ships, when coming to the country, they use ballast water to balance the ship.
“So in discharging this ballast water, some of them discharged with the water hyacinth.
“And since 1980, it has become a problem in our country and NIWA has come in to clear water hyacinth every year.
“This thing always come out every July, October, November, December, during the rainy season.
“So we continue to clear, we continue to clear, just so as not to have accidents or incidents on our waterways.
” A similar removal exercise is taking place in all the littoral states of the country.
” It’s going to happen next week in Balyesa in Niger Delta and in
almost all area offices of NIWA nationwide.
” But we are kicking off here in Ipakodo. We are monitoring the movements. You know, this thing moves with river currents.
“So as it’s moving, as we are seeing the menace, we are moving with it.
” The Managing Director, National Inland Waterways Authority(NIWA), Mr. Bola Oyebamiji, has put machineries in place to make water hyacinth not to be a problem to water users.
” Because we cannot completely
eradicate it if it come, but we have to tackle it when it comes”
However, Engr. Braimah further disclosed that plan is afoot to turn the water weeds, when removed,to renewable use through a recycling process.
” About four or five years ago, six years ago, seven years ago, we were sent on a course in Wisconsin.
“I was part of the team that went from NIWA. And when we got there, we were told so many things that this weed can be use for bags, furniture and so on and so forth.
” So research is still ongoing to create a center for the use of water hyacinth” Engr. Braimah concluded.