Tag Archives: nitrogen levels
Nitrogen from sewage and farms is starving Florida corals to death, study says
Nitrogen from improperly treated sewage and fertilizer runoff from farms and lawns is starving Florida Keys corals to death, according to a new study published in the journal Marine Biology. The study led by Florida Atlantic University’s Harbor Branch Oceanographic Institute at Looe Key, in the Florida Keys, showed that higher nutrient. levels in Florida waters is a key cause of coral bleaching and death. As nutrient runoff from farming and from a growing population increases the amount of nitrogen levels in the water, corals are actually dying before >click to read<15:56
Getting a Grip on Nitrate Discharge Levels – EPA’s Great Bay nitrogen levels upheld by board
Newmarket town officials agreed in December 2012 to accept a nitrogen discharge permit issued by the EPA to reduce the amount of nitrogen discharged from the town’s wastewater treatment plant into the Lamprey River to 8 milligrams per liter (mg/l), and then ultimately to 3 mg/l. The EPA has argued excess nitrogen discharge into the bay is causing water-quality issues in the Great Bay estuary, including reducing eelgrass and oyster populations. more@seacoastonline 08:30
