Dangerous algae bloom
RIDOH and DEM Recommend Avoiding Contact with Watchaug Pond
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| This morning in DC, workers poured bottles of peroxide into the Reflecting Pool just days after the $14 million repair job ordered by Donald Trump was completed. |
All recreation, including swimming, fishing, boating and
kayaking, is high risk to health and recommended to be avoided at this
location. This HAB
is caused by blue-green algae, also known as cyanobacteria, which are naturally
present in bodies of water. HABs can produce
toxins which
can be harmful to humans and animals.
Use caution in all areas of Watchaug Pond as HABs can move locations in ponds and lakes. Initial samples collected at Watchaug Pond exceeded the advisory threshold. People should not drink untreated water or eat fish from affected waterbodies. Pet owners should not allow pets to drink or swim in this water.
This advisory recommendation remains in effect until further notice. To
confirm the water is free from toxins and high cell counts, water samples will
be collected to lift the advisory when the bloom has cleared from the affected
waterbody.
This is going to take a LOT off peroxide!
Skin
contact with water containing HABs can cause symptoms such as skin rashes, sore
throat and irritation of the eyes and nose. Swallowing water containing HABs
can cause stomachache, diarrhea, vomiting and nausea. More serious, but less
common health effects associated with swallowing contaminated water may affect
the liver and nervous system, cause irregular heartbeat, dizziness, or
seizures.
Young
children, pets and people with certain underlying health conditions or who are
immunocompromised may be at greater risk for illness. Anyone who experiences
symptoms after contact with water containing HABs should contact a healthcare
provider.
If you or
your pet come into contact with an algal bloom (HAB):
- Rinse your skin with clean water right away.
- Shower and wash your clothes when you get home.
- If your pet was exposed, wash it with clean water immediately and don’t let it lick algae from its fur.
- Call a vet if your pet shows signs of illness like tiredness, no eating, vomiting, diarrhea or other symptoms within a day.
- If you feel sick after contact, call a healthcare provider.
Affected
waters may exhibit bright to dark green scum along the shoreline, with thick
algae floating on the surface. It may resemble green paint, pea soup, or green
cottage cheese. If you see water like this, people and pets should avoid
contact with the water.
To report suspected blue-green algae blooms, contact DEM’s Office of Water
Resources at DEM.OWRCyano@dem.ri.gov or call
401-222-4700, Press 3, and select Office of Water Resources. If possible, send
a photograph of the reported algae bloom. For more information and the
Cyanobacteria Tracker Dashboard that lists current advisories and data,
visit: www.dem.ri.gov/bluegreen


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