Muck Removal (IMAGE) Florida Atlantic University Caption Photo depicts muck removal, macroalgal blooms and brown tide in the Indian Lagoon near Turkey Creek, where approximately 27,000 septic systems drain into the lagoon. Credit Brian Lapointe, FAU Harbor Branch Usage Restrictions Credit: Brian Lapointe, FAU Harbor Branch License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.