Data Catalog: Water Quality

Water Quality

A healthy ocean ecosystem is critical to our region’s economies and communities. Pollution and changes in ocean chemistry have the potential to create environmental, social, economic and cultural impacts.

Acidification Monitoring Locations

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All Acidification Monitoring Sites

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Active Sites as of Summer 2023

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Sites by Number of Parameters

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pH Sites

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pCO2 Sites

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TA Sites

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DIC Sites

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Balloon and Other Debris Mid-Atlantic Beach Monitoring Surveys: NY, NJ, DE, MD

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Balloon and Other Debris Mid-Atlantic Beach Monitoring Surveys: VA

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EPA ATTAINS Assessment Areas

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EPA No-Discharge Zones (2020 fix MD)

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EPA No-Discharge Zones (2021)

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Wastewater Outfalls and Discharge Flow (2019)

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Wastewater Facilities

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Wastewater Outfall Pipes

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