Matt W. Zapata, Dannika Kate Valerio, Jovic A. Caasi, Mary Clare Snaer & Nathan C. Habana Technical Report: Pending MAppFx: Chloride and Production
Archive | Technical Report RSS feed for this section
MAppFx: Saipan, CNMI – Production Well Chloride
June 13, 2024
Comments Off on MAppFx: Saipan, CNMI – Production Well Chloride
Matt W. Zapata, Dannika Kate U. Valerio, Nathan C. Habana Technical Report: Pending MAppFx: Saipan Production Well Chloride
MAppFx: Saipan, CNMI – Production Well Nitrates
June 12, 2024
Comments Off on MAppFx: Saipan, CNMI – Production Well Nitrates
Matt W. Zapata, Dannika Kate U. Valerio, Nathan C. Habana Technical Report: Pending MAppFx: Saipan, CNMI – Production Well Nitrates
MAppFx: Southern Guam – Ugum Watershed
Flow Duration Curves
July 11, 2023
Comments Off on MAppFx: Southern Guam – Ugum Watershed
Flow Duration Curves
Nathan C. Habana, Leroy F. Heitz, Dannika Kate U. Valerio July 2023 Technical Report No. 181 WERI MAppFx: Southern Guam – Ugum Watershed Flow Duration Curves Summary Guam hydrologic information, of streamflow duration curves, is the second WERI online data visualization interface, a MAppFx product. The streamflow duration curves of the Ugum River in the […]
MAppFx: Northern Guam Lens Aquifer
Production Well Nitrates
February 28, 2023
Comments Off on MAppFx: Northern Guam Lens Aquifer
Production Well Nitrates
Dannika Kate U. Valerio, Matt W. Zapata, Nathan C. Habana February 2023 Technical Report 180 WERI MAppFx: Production Well Nitrates Map of Guam’s Production Wells (active and inactive) Above shows all the located production wells with Nitrate-N concentration records. Marker colors refer to well owner blue (US Military), green (GWA), gray (private). Table of Contents […]
Dynamic Response of the Freshwater Lens to Natural Variations in Recharge Northern Guam Lens Aquifer, Yigo-Tumon Basin, Guam
February 22, 2023
Comments Off on Dynamic Response of the Freshwater Lens to Natural Variations in Recharge Northern Guam Lens Aquifer, Yigo-Tumon Basin, Guam
Bekah Dougher, Nathan C. Habana, John W. Jenson, Mark A. Lander, and Kevin Ho September 2019 Technical Report 168 Abstract The limestone aquifer of northern Guam supplies more than 75% of the island’s drinking water. As Guam prepares for more economic growth, demand for water is a major concern. The quantity of groundwater available for […]
Surface Hydrology of the Northern Guam Lens Aquifer
February 20, 2023
Comments Off on Surface Hydrology of the Northern Guam Lens Aquifer
Nathan C. Habana, Leroy F. Heitz, Dannika Kate U. Valerio March 21, 2022 Technical Report 175Hydrologic Web MApps Table of Contents Abstract & IntroductionBackgroundMethodsResultsWeb MAppsConclusion Acknowledgements Guam Hydrologic Survey (GHS) Program, DOI USGS WERI-RCUOG, Kumisión I Na’an Lugåt Guahan GHS interagency partners: GWA, GBSP, GDLM, and Maria Kottermair Abstract The mapping of the surface hydrology […]
August 27, 2024
Comments Off on MAppFx: Chloride and Production