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Bathing water quality > DRENNEC (EST)-STAMADEC
Year :
DRENNEC (EST)-STAMADEC
"Département" : FINISTERE   /   Town : COMMANA
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Start of the swimming season :   15/06/2020 End of the swimming season :   15/09/2020
Unsupervised site Site without facilities No Pets Site without showers Site with drinking water Site with toilets Site without rescue station
Current year's grading 2020 : Good
Caption:
Excellent
 Site where water quality is excellent
Good
 Site where water quality is good
Sufficient
 Site where water quality is sufficient
Poor
 Site where water quality is poor
Insufficiently sampled
 Site where the number of samples in the assessment period was not satisfied
Unranked site
 Unranked site
Prohibition
 Site with a temporary prohibition
Profile of the bathing site:      Profil
Details of current year's sampling 2020
Mandatory parameters 26/05/2020 16/06/2020 30/06/2020 13/07/2020 28/07/2020 Limit value Good/Average Limit value Average/Poor
Faecal streptococci /100ml <15 <15 <15 <15 <15 100 660
Escherichia coli / 100ml <15 <15 <15 <15 15 100 1800
Other parameters 26/05/2020 16/06/2020 30/06/2020 13/07/2020 28/07/2020
Total coliform bacteria /100ml           - -
Mineral oils           - -
Phenols           - -
Surface active agents /Foam           - -
Abnormal colour change           - -
Secchi transparency >1 >1 >1 >1 >1 - -
Cyanobacteria résultat satisfaisant résultat satisfaisant résultat satisfaisant résultat satisfaisant résultat satisfaisant - -
Ostreopsis           - -
From the 2010 bathing season, the mandatory parameters to monitor and assess the quality of bathing waters have been changed. More information By the start of 2010, the Directive 2006/7/EC lays down two mandatory parameters for analysis: intestinal enterococci and Escherichia coli. Other previous parameters issued from the Directive 76/760/EEC, such as total coliforms or chemical parameters, may possibly be taken into account but are optional.
Details of current year's sampling 2020
Mandatory parameters 11/08/2020 24/08/2020 07/09/2020 Limit value Good/Average Limit value Average/Poor  
Faecal streptococci /100ml <15 <15 30 100 660  
Escherichia coli / 100ml 110 61 654 100 1800  
Other parameters 11/08/2020 24/08/2020 07/09/2020
Total coliform bacteria /100ml       - -  
Mineral oils       - -  
Phenols       - -  
Surface active agents /Foam       - -  
Abnormal colour change       - -  
Secchi transparency >1 >1 >1 - -  
Cyanobacteria résultat satisfaisant résultat satisfaisant résultat satisfaisant - -  
Ostreopsis       - -  
From the 2010 bathing season, the mandatory parameters to monitor and assess the quality of bathing waters have been changed. More information By the start of 2010, the Directive 2006/7/EC lays down two mandatory parameters for analysis: intestinal enterococci and Escherichia coli. Other previous parameters issued from the Directive 76/760/EEC, such as total coliforms or chemical parameters, may possibly be taken into account but are optional.
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Results of current year's sampling 2020
26/05/2020
Bon access to details 		16/06/2020
Bon access to details 		30/06/2020
Bon access to details 		13/07/2020
Bon access to details 		28/07/2020
Bon access to details 		11/08/2020
Moyen access to details 		24/08/2020
Bon access to details 		07/09/2020
Moyen access to details 		   
 
Good result Good result  -  Average result Average result  -  Poor result Poor result
Grade history
2017 2018 2019 2020
Classification as per directive 2006/7/EC in force from the 2013 season
 
Excellent Excellent
Good Good
Sufficient Sufficient
Poor Poor
Insufficiently sampled Insufficiently sampled
Unranked site Unranked site
Ungraded Not Monitored
       
2 2 2 2
From the 2013 bathing season, the classification calculation method is amended in application of European Directive 2006/7/EC More information From the 2013 bathing season, the classification is made on the basis of the results of analyses from the previous 4 seasons of the 2 microbiological parameters Escherichia coli and intestinal enterococci, by comparing the results with the values established under European Directive 2006/7/EC
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