💧 Groundwater Monitoring
CGWB National Groundwater Monitoring Network • 8 active wells
Avg Depth to Water
12.3m
Below ground level
Critical Wells
2
Below safe limit
Warning Wells
1
Declining trend
Healthy Wells
5
Good recharge
Delhi Ridge Well
Delhi — North-West Delhi • phreatic aquifer • CGWB-DL-001
Critical
Current BGL
14.2m
Below ground level
Pre-Monsoon
15.2m
Annual avg
Post-Monsoon
8.7m
Recharge level
Well Depth
20m
Total depth
Well Cross-Section
🌍 Ground Level: 0m
💧 Water Table: 14.2m BGL
Annual fluctuation: 6.5m (Pre: 15.2m → Post: 8.7m)
🏗️ Well Bottom: 20m
Trend: ↓ Falling