GHS Annual Reports

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Check out the latest GHS Annual report right here.

GHS Annual Report 2023

In this annual report, the Guam Hydrologic Survey (GHS) projects are organized by Information Management Projects and Guam Hydrologic Survey Research. The GHS Information Management projects are web development products of reports and data visualization, made available for use with interagency partners and anyone interested in Guam hydrologic information.

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