HOT SPRINGS VILLAGE -- The highly invasive aquatic plant hydrilla has been identified in Lake Balboa, and a lakewide survey is now in progress to determine the extent of infestation.
Biologists with the Arkansas Game and Fish Commission have recommended a herbicide to treat the affected areas of the lake. The Public Works Lakes Management Team has ordered the product, and will begin treatment as soon as possible.
Hydrilla is not native to the United States. It was introduced in the 1950s, and has since become a problematic aquatic weed. It is a very hardy, fast-growing plant that is identified by whorls of three to eight leaves with distinctly toothed perimeters.
It is easily spread by broken stem fragments, which is likely how it was introduced to the lake. Lake users are asked to use extreme caution to not disturb the plants when in shallow areas where hydrilla is present, because this will spread the infestation.
The Balboa boat ramp will be closed until further notice to avoid cross contamination to other Village lakes. For those who have been boating on Lake Balboa recently, all should make a careful inspection of their boat, live wells and trailer. Boaters are encouraged to clean any vessel before entering other lakes.
If hydrilla is suspected around any HSV boat dock, contact the Public Works office at 501-922-5538.
Local on 08/16/2016