This shows that the filters are reducing the turbidity of the water.

The plate contains four maps showing the Hardness of Surface Water, Total Dissolved Solids of Surface Waters, Turbidity of Surface Waters and the Chemical Quality of Typical Surface Waters of Canada.

The plate contains four maps showing the Hardness of Surface Water, Total Dissolved Solids of Surface Waters, Turbidity of Surface Waters and the Chemical Quality of Typical Surface Waters of Canada.

The samples are compared to a threshold, and a turbidity of the wastewater is determined based on samples falling within the threshold.

Following rainfall, variations in ground-water turbidity may be an indicator of surface contamination.

Following rainfall, variations in groundwater turbidity may be an indicator of surface contamination.

Following a rainfall, variations in ground-water turbidity may be considered an indication of surface or other introduced pollution.

Deforestation linked to agricultural development has caused soil erosion and led to water turbidity, which is harmful to coral growth.

Deforestation linked to agricultural development has caused soil erosion and led to water turbidity, which is harmful to coral growth.

Mangroves thus limit the turbidity of all water flowing into the lagoon, and ensure optimal conditions for seagrass bed and coral growth.

Mangroves thus limit the turbidity of all water flowing into the lagoon, and ensure optimal conditions for seagrass bed and coral growth.

Provide physical information on the receiving environment and contiguous waterbodies such as seasonal water temperatures, salinity, and turbidity, dissolved oxygen, pH, nutrients and metals.

The depth of the euphotic zone therefore depends on the penetration of sunlight, in other words, the water's turbidity.

The bathymetric extension of this lightless area depends to a great extent on the turbidity of the water and corresponds to benthic and pelagic habitats starting from the deep circa-littoral.

In the case of organic matter, pollutants can increase water turbidity and cause eutrophication with a decrease in the quantity of dissolved oxygen.