Bacteria Monitoring

Enterococci bacteria, though not harmful themselves, indicate the presence of fecal contamination and potentially harmful bacteria in the water. These harmful bacteria are known to cause vomiting, diarrhea, nausea, abdominal pain, ear infections, and fever in recreational swimmers. Young children and people with compromised immune systems are especially susceptible.
 
Many beaches around the country are monitored by private and government agencies to prevent public health risks of this kind, but The Marine & Environmental Research Institute (MERI) is the only organization that monitors beaches in the Blue Hill area. We provide this monitoring as a public service for free to the community since our area is too small to be monitored by government agencies.
 
MERI follows very stringent protocols from the Environmental Protection Agency and Maine Healthy Beaches for both sampling and processing of the bacteria samples. Due to the 24+ processing time for each sample weekly results are posted to our website, 24 to 48 hours after sampling. Any results that are higher than the EPA’s bacteria level threshold are also reported to the Blue Hill Town Hall.
 
The EPA advises that the maximum acceptable Enterococci bacteria count is 104 in any single sample of marine water at a designated beach area. The full description of the 1986 EPA Water Quality Criteria for Bacteria can be found here.

Five local beaches will be monitored from June 2017 to September 2017. You can find recent reports by clinking the link of the beach location you are interested in viewing below.

 
Weekly Water Quality Monitoring Reports 2017

Blue Hill Town Park - Aug 3 2017
Carrying Place Beach- Aug 3 2017
Curtis Cove Beach - Aug 10 2017
KYC - Aug 10 2017
Peters Cove - Aug 3 2017

 

 

Weekly Reports 2016

Water Quality Monitoring Report - September 16 2016

Water Quality Monitoring Report - September 7 2016

Water Quality Monitoring Report - August 31 2016

Water Quality Monitoring Report - August 24 2016

Water Quality Monitoring Report - August 18 2016

Water Quality Monitoring Report - August 8 2016

Water Quality Monitoring Report - August 3 2016

Water Quality Monitoring Report - July 20 2016

​Water Quality Monitoring Report - July 7 2016