Site Assessment (Preliminary Site Evaluation)

In this step, the physical characteristics of a potential drilling site are evaluated. The goal is to assess geological suitability, environmental risks, and practical accessibility before detailed investigations or field measurements are carried out.

1. Geological and spatial analysis

☐ Geological maps reviewed
☐ Satellite imagery analyzed

These methods provide a first overview of subsurface conditions and landscape structures. Geological maps help identify potential aquifers and unsuitable formations, while satellite imagery supports the interpretation of surface features such as vegetation patterns, river systems, and terrain morphology.

2. Environmental risk screening

☐ Potential contamination sources identified

Possible sources of contamination are assessed at an early stage to reduce long-term risks to drinking water quality. This includes both point sources and diffuse sources that could affect groundwater quality over time, such as agricultural activity, industrial areas, or waste disposal sites.

3. Practical site conditions

☐ Site accessibility assessed

The physical accessibility of the site is evaluated to ensure that drilling equipment, construction machinery, and maintenance operations can be carried out without major logistical constraints. Accessibility also influences project cost, construction feasibility, and long-term operational reliability.