District Reschedules Hydrilla Treatment on Rainbow River

News Release

An equipment failure prevented the "Southwest Florida Water Management District":http://www.swfwmd.state.fl.us/ from completing the hydrilla treatment scheduled on part of the Rainbow River on March 4-8. The treatment has been rescheduled for March 18-21 on the section of river upstream of the County Road 484 bridge.

Workers will apply the aquatic herbicide Aquathol Super K and post informational signs in the treatment areas noting treatment dates and applicable water use restrictions.

There are no restrictions on the use of treated water for swimming, fishing, boating or irrigating established turf and ornamental plants. Treated river water should not be used for drinking or irrigating annual nursery or green house crops including hydroponics and newly seeded or transplanted annual crops, newly seeded or transplanted ornamentals, and newly sodded or seeded turf for seven days following treatment. Water use restrictions do not apply to well or tap water.

Hydrilla is a troublesome aquatic plant from Southeast Asia, which escaped into Florida waters during the late 1950s. It is a fast-growing plant that expands quickly. If it is not controlled, native plant populations, recreational activities, navigation, flood control and fish and wildlife habitat are negatively impacted.

The management of hydrilla on the Rainbow River is a cooperative effort between the District, the Florida Fish and Wildlife Conservation Commission and the Florida Department of Environmental Protection.

For more information, please call the District at (352) 796-7211 or 1-800-423-1476.