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Darmawel Umar

Observed institution: Ministry of Public Works, Republic of Indonesia
OpenAlex ID: A5104230809
Application of Oxygen-18 and Deuterium Isotopes to Determine the Groundwater Recharge Area of Dumoga Area, Bolaang Mongondow Regency, North Sulawesi Province
2025 · Nimrod Hagai Kalo, Wahyu Wilopo, et al. · Engineering headway
Application of GOD Method to Identify the Groundwater Vulnerability to Pollution in the Sub-District of West Limboto, Gorontalo Regency, Indonesia
2025 · Ricky Patanduk, Wawan Budianta, et al. · Engineering headway
Application of DRASTIC method to identify the groundwater vulnerability to pollution in the sub-district of West Limboto and Limboto, Gorontalo Regency, Indonesia
2024 · Ricky Patanduk, Wawan Budianta, et al. · E3S Web of Conferences
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Indonesia - EAST ASIA AND PACIFIC- P156125- National Urban Water Supply Project - Procurement Plan
2018 · Darmawel Umar
Works count: 4
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