Les Flots Bleus

Saint-Jean-De-Luz, France

English below
La plage, située dans la baie de Saint-Jean-De-Luz, disparaît presque totalement à marée haute. Il faudra donc bien surveiller les horaires afin d'en profiter.
Les sources de dégradation identifiées sont diverses. Les cours d'eau de la Nivelle et l'Untxin ont un impact important sur la zone de baignade, puisque leurs embouchures donnent sur la baie. De plus, le réseau de traitement des eaux usées peut être défaillant en cas d'orage.

The beach is located in the bay of Saint-Jean-de-Luz. At high tide, it disappears almost completely. Moreover, there is no shower or toilets on the beach.
The rivers Nivelle and Untxin, and the Waste Water Treatment might be explanations for bad water quality.

WATER QUALITY
  • No data available
  • Current Status
  • This status is based on the latest sample, taken on October 1st, 2018. Surfrider Foundation Europe updates the status of this beach as soon as test results become available. These results were posted to Swim Guide on at
For water quality icon legend, click:   
MONITORING FREQUENCY

Les Flots Bleus is sampled from January 1st to December 31st

SOURCE INFORMATION

As part of the Watermen Testers program, Surfrider Foundation Europe volunteers monitor recreational marine and freshwater quality at several sites in the region Nouvelle-Aquitaine. The sampling season goes throughout the year, on an irregular basis depending on availability of volunteers. That is why the monitoring frequency selected is "Other" for all the beaches in the region.

Priority is given to places where Watermen Testers suspect a pollution. Before (from 2014 to 2017), samples were collected bi-monthly. According to the European Directive 2006/7/CE, water quality is based on 2 bacteriological parameters: E. coli and enterococcus. Threshold between average and poor water quality :
Freshwater :
Enterococcus  660 CFU/100mL
E. coli : 1800 CFU/100mL
Marine water:
Enteroccocus : 370 CFU/100mL
E. coli: 1000 CFU/100mL

A beach is marked green if the two results (Enterococcus and E. coli) are under European thresholds.
A beach is marked red if one of the two or the two results is/are above the European threshold.
A beach is marked grey when there are no current results or there is no available information.

Special status beaches:
Due to the high frequentation of beaches during the summer and the occurrence of storms, leading to wastewater treatment plant overflows, some beaches are exposed to short term pollutions.

Uhabia – Bidart: In case of heavy rains, a valve holds untreated water at Uhabia’s estuary, and releases it 500 meters away from the coast during the night.
Grande plage – Biarritz: Sewer overflows release untreated water directly on the beach.
La barre – Anglet: This beach in mainly polluted because of Adour’s estuary which is just above, especially during floods.

WATER QUALITY GRAPH

Les Flots Bleus

Saint-Jean-De-Luz, France

WATER QUALITY
  • No data available
  • Current Status
  • This status is based on the latest sample, taken on October 1st, 2018. Surfrider Foundation Europe updates the status of this beach as soon as test results become available. These results were posted to Swim Guide on at
For water quality icon legend, click:   

English below
La plage, située dans la baie de Saint-Jean-De-Luz, disparaît presque totalement à marée haute. Il faudra donc bien surveiller les horaires afin d'en profiter.
Les sources de dégradation identifiées sont diverses. Les cours d'eau de la Nivelle et l'Untxin ont un impact important sur la zone de baignade, puisque leurs embouchures donnent sur la baie. De plus, le réseau de traitement des eaux usées peut être défaillant en cas d'orage.

The beach is located in the bay of Saint-Jean-de-Luz. At high tide, it disappears almost completely. Moreover, there is no shower or toilets on the beach.
The rivers Nivelle and Untxin, and the Waste Water Treatment might be explanations for bad water quality.

MONITORING FREQUENCY

Les Flots Bleus is sampled from January 1st to December 31st

SOURCE INFORMATION

As part of the Watermen Testers program, Surfrider Foundation Europe volunteers monitor recreational marine and freshwater quality at several sites in the region Nouvelle-Aquitaine. The sampling season goes throughout the year, on an irregular basis depending on availability of volunteers. That is why the monitoring frequency selected is "Other" for all the beaches in the region.

Priority is given to places where Watermen Testers suspect a pollution. Before (from 2014 to 2017), samples were collected bi-monthly. According to the European Directive 2006/7/CE, water quality is based on 2 bacteriological parameters: E. coli and enterococcus. Threshold between average and poor water quality :
Freshwater :
Enterococcus  660 CFU/100mL
E. coli : 1800 CFU/100mL
Marine water:
Enteroccocus : 370 CFU/100mL
E. coli: 1000 CFU/100mL

A beach is marked green if the two results (Enterococcus and E. coli) are under European thresholds.
A beach is marked red if one of the two or the two results is/are above the European threshold.
A beach is marked grey when there are no current results or there is no available information.

Special status beaches:
Due to the high frequentation of beaches during the summer and the occurrence of storms, leading to wastewater treatment plant overflows, some beaches are exposed to short term pollutions.

Uhabia – Bidart: In case of heavy rains, a valve holds untreated water at Uhabia’s estuary, and releases it 500 meters away from the coast during the night.
Grande plage – Biarritz: Sewer overflows release untreated water directly on the beach.
La barre – Anglet: This beach in mainly polluted because of Adour’s estuary which is just above, especially during floods.

WATER QUALITY GRAPH



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