Otman El Mountassir

Temporal and spatial assessment of groundwater contamination with nitrate using nitrate pollution index (NPI), groundwater pollution index (GPI), and GIS (case study: Essaouira basin, Morocco)

Otman El Mountassir, Mohammed Bahir, Driss Ouazar et al. · Environmental Science and Pollution Research · 2021 · 75 citations

Groundwater Quality, Groundwater Pollution Index, Nitrate Pollution Index +5

The use of GIS and water quality index to assess groundwater quality of krimat aquifer (Essaouira; Morocco)

Otman El Mountassir, Mohammed Bahir, Driss Ouazar et al. · SN Applied Sciences · 2020 · 37 citations · Full text

Groundwater Quality, Water Quality Index, Geography +5

The Assessment of the Groundwater Quality in the Coastal Aquifers of the Essaouira Basin, Southwestern Morocco, Using Hydrogeochemistry and Isotopic Signatures

Otman El Mountassir, Mohammed Bahir · Water · 2023 · 27 citations · Full text

Groundwater Quality, Engineering, Essaouira Basin +17

Groundwater Quality Characterization in an Overallocated Semi-Arid Coastal Area Using an Integrated Approach: Case of the Essaouira Basin, Morocco

Mohamed Ouarani, Mohammed Bahir, D. J. Mulla et al. · Water · 2020 · 24 citations · Full text

Groundwater Quality, Engineering, Reverse Ion Exchange +16

GIS-based assessment of aquifer vulnerability using DRASTIC model and stable isotope: a case study on Essaouira basin

Otman El Mountassir, Driss Ouazar, Mohammed Bahir et al. · Arabian Journal of Geosciences · 2021 · 22 citations

Hydrogeology, Drastic Model, Engineering +7