National Estuaries Day at HBOI

Harbor Branch scientist gets lagoon monitoring grant

Harbor Branch Oceanographic Institute's network of Indian River Lagoon water quality monitoring stations is about to expand and generate more data than ever before – thanks to a grant of more than $865,000 from the institute's fundraising foundation. According to Dr. Dennis Hanisak, a research professor and director of the Indian River Lagoon Observatory, the grant will fund construction and maintenance of three new LOBO stations in Brevard County to augment the 10 already dotting the lagoon between the St. Lucie Estuary and Sebastian Inlet. The stations produce real-time info on factors that influence lagoon health, such as salinity, temperature, depth, turbidity and dissolved oxygen. The grant will also pay for new sensors at existing stations that, for the first ...

Fertilizer restrictions to go into effect next month

A reminder from the Indian River Neighborhood Association to residents of Indian River County, City of Vero Beach, Sebastian and Orchid. We are coming into our rainy season when more nutrients such as nitrogen and phosphorous are likely to be washed from our lawns, driveways and roads into the storm water system and, ultimately, into our local waterways such as the Indian River Lagoon. The fertilizer ordinances passed by our communities goes into effect June 1st. It prohibits the use of lawn fertilizer between June 1st and September 30th. No fertilizer containing Phosphorous is to be used anytime. All fertilizers must contain at least 50% slow release Nitrogen. Finally, no fertilizer is to be applied within 10 feet of any ...

Environmental groups continue lagoon cleanup and education efforts

Even as much of Florida and the world have come to pretty much of a standstill due to COVID-19, local environmental and conservation organizations are still working to clean up the troubled Indian River Lagoon and educate school children and other members of the public about lagoon issues – all while maintaining social distancing. Ocean Research and Conservation Association is conducting its usual suite of environmental monitoring programs – maintaining its Kilroy network of water quality stations around the lagoon and doing other field work. ORCA chief scientist Dr. Edie Widder said it’s not difficult for the organization’s 13 fulltime employees to maintain a safe distance from each other in the field. ORCA has postponed all its citizen science training ...