Checklist 1: Groundwater Assessment

1. Hydrogeological Conditions

☐ Hydrogeological investigation completed

Groundwater exploration should be based on geological and hydrogeological data to identify suitable aquifers and evaluate long-term water availability.

2. Groundwater Availability

☐ Sustainable groundwater yield confirmed

The aquifer must be capable of supplying sufficient water during both normal and dry periods without causing overexploitation.

3. Water Quality

☐ Raw water quality evaluated

Chemical, physical, and microbiological analyses should be performed to determine whether treatment is required and whether the source is suitable for drinking water production.

4. Existing Information

☐ Existing wells and springs assessed

Nearby wells, springs, and historical records can provide valuable information about groundwater depth, yield, and quality.

5. Geological Assessment

☐ Geological maps reviewed

Geological maps help identify promising aquifers, groundwater recharge areas, and unsuitable formations before drilling begins.

6. Site Investigation

☐ Geophysical surveys completed

Where appropriate, geophysical methods can improve understanding of subsurface conditions and help optimize drilling locations.

7. Verification

☐ Test drilling conducted

A test borehole provides the most reliable confirmation of groundwater availability, groundwater depth, and potential production capacity.

8. Source Protection

☐ Groundwater protection measures evaluated

Potential contamination sources should be identified, and appropriate protection measures should be planned to ensure long-term water quality and supply security.