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Watersheds

Understanding Water Quality

Surface Water Monitoring Program

Macroinvertebrate Sampling

Macroinvertebrate Sampling

DHEC routinely monitors water quality across the State to determine long-term water quality trends, assess attainment of water quality standards, identify locations in need of additional attention and provide background data for planning and evaluating stream classifications and standards.

Need water quality information at a specific address or location? The Water Quality Information Tool includes information on monitoring stations, TMDL stations, 319 projects and watersheds. You can also generate a Water Information Report. Tool Instructions are also available.

Ambient physical and chemical monitoring

Ambient physical and chemical monitoring

Data Analysis

Data Analysis


Bureau of Water . Phone: (803) 898-4300 . Fax: (803) 898-3795 . Contact Us