General status
Mixed conditions
Measurement locations
3
2
2 suitable1
1 unsuitableLast update: 08/10/2026
Measurement locations
Suitable for bathing
(Point 44) Avenida Antônio Borges dos Santos, n°1772, in front of the Church
Date
07/10/2026
E.cE. coli
— NMP/100mL
Water temp.
16°C
Rain
Moderate
Unsuitable for bathing
(Point 64) In front of Avenida Antônio Borges dos Santos, n°792, Foz do Rio Sangradouro
Date
07/10/2026
E.cE. coli
8664 NMP/100mL
Water temp.
16°C
Rain
Moderate
Suitable for bathing
(Point 92) Rodovia Francisco Thomaz dos Santos, SC-406, n°3512, no mar
Date
07/10/2026
E.cE. coli
— NMP/100mL
Water temp.
16°C
Rain
Moderate
How is the classification made?
A point is considered suitable when in 4 of the last 5 samples the E. coli concentration result is less than 800 MPN/100mL, provided that the most recent result is also less than 2,000 MPN/100mL.
Heavy rainfall can affect bathing water quality due to street washing, sewage pump station overflows, saturated contaminated soils, illegal connections to storm drains, among others.