August 26, 2020
Two Ocean County beaches were closed on Wednesday after officials found unsafe levels of fecal bacteria in the water.
For the second day in a row, New Jersey Department of Environmental Protection testers detected elevated levels of enterococci, a bacteria that can be an indicator for contamination, in the water in the bay at 16th Street in Surf City on Long Beach Island and the bay at Fifth Avenue in Seaside Park.
All lifeguarded beaches are open today except 5th Ave Bay Front Beach in Seaside Park and 16th Street Bay Front Beach in Surf City, Ocean County are closed for swimming due to resample exceedances of the primary recreation standard.— njbeaches.org (@NJBeachReport) August 26, 2020
Swimming advisories had been issued for Surf City, Seaside Park, and Lavallette beaches on Tuesday because of the bacteria levels. Officials cleared Lavallette after it passed its testing on Wednesday.
The threshold for safe swimming is 104 colony forming units of fecal bacteria per 100 milliliters of water.
Any time a sample returns a result greater than 104 cfu, a beach is placed under a swimming advisory, according to NJDEP. Additional sampling is conducted until water quality results are within the standard range. If bacteria levels continue to rise, a beach closure could be issued.
Beach contamination by enterococci is caused by water runoff from storms, sewage leaks, and industrial-scale livestock operations. Contact with contamination can cause gastrointestinal distress, including diarrhea, vomiting, nausea, and stomach pain. It can also potentially cause respiratory disease, ear and eye infections, and skin rash, according to the NJDEP.