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Maps & Charts

Data Product



Ambient Air Concentrations Annual average ambient air concentrations of particles and gases, as measured by CASTNET.
Precipitation Chemistry Annual average precipitation-weighted concentrations of major ions in precipitation, as measured by NADP/NTN.
Wet Deposition Annual wet deposition, as the product of concentrations measured by NADP/NTN and precipitation amount estimated from the PRISM model.

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