Salem Sound Watershed Coastal Water Quality Monitoring

Salem Sound Coastwatch, a nonprofit coastal watershed association, collects data on beach and stream environmental quality. The program involves collaboration with government agencies, businesses, and citizens from six Massachusetts communities. Data supports cooperative action to protect and enhance the Salem Sound Watershed.

Use Cases

• Analyze temporal trends in water quality metrics like bacterial counts or nutrient levels for specific sampling sites.
• Map pollution sources and environmental quality across the six communities within the Salem Sound Watershed.
• Correlate land use data with water quality measurements from beaches and streams to identify impact factors.

Strengths

• Data is collected through a cooperative network involving a nonprofit, government agencies, and local communities.
• Focuses on a defined geographic area covering six specific Massachusetts coastal communities.

Limitations

• Specific data volume, metrics, temporal coverage, and sampling frequency are unknown.
• Geographic scope is limited to the Salem Sound Watershed in Massachusetts, limiting broader applicability.

Provenance

Source

Salem Sound Coastwatch, aggregated via NASA Earthdata.

Collection Method

Field monitoring and data collection by a nonprofit watershed association and partners.

Geography

Salem Sound Watershed, covering Manchester, Beverly, Danvers, Peabody, Salem, and Marblehead, Massachusetts, USA.