Water Quality at ISLE

🇫🇷 Franceriver45.017, -0.003

Water Quality Data

This data reflects historical water quality classifications and is not a real-time safety assessment. Water quality can change rapidly due to weather, sewage events, or algae blooms. Always check with local authorities or lifeguard stations before swimming.

C
Sufficient

Meets minimum standards

This bathing water meets minimum EU requirements. Bacterial levels are within acceptable limits but not ideal.

Based on 2024 bathing season data

Source: European Environment Agency / EU Bathing Water Directive (2006/7/EC)

Latest Measurements

Intestinal Enterococci
93cfu/100ml
Exc
Good
Suf
E. coli
213cfu/100ml
Exc
Good
Suf

Sample date: 2024-08-26

5-Year Quality Trend

S
2024
S
2023
P
2022
G
2021
G
2020
ExcellentGoodSufficientPoor

Season Monitoring Results

DateEnterococciE. coli
2024-08-2693213
2024-08-19160193
2024-08-069361
2024-07-2961178
2024-07-2330142
2024-07-16143231
2024-07-0812661
2024-07-0111093
2024-06-1830332

Values in cfu/100ml (colony-forming units per 100ml)

What are E. coli and enterococci?

E. coli and intestinal enterococci are indicator bacteria for fecal contamination. Their presence suggests sewage or animal waste in the water, which may contain harmful pathogens. The EU Bathing Water Directive (2006/7/EC) classifies water quality based on these two indicators.