SN | Age | Lithology | Ground water Potential |
1. | Quaternary to Recent | Alluvium | ≤2 Unconsolidated, Primary Porosity (Areas-ChunaBhatti) |
2. | Upper Cretaceous to Eocene | Deccan Trap (Porosity 0.65%) Absorption % = 0.33 - 2.43 | 1 - 5, Secondary Porosity, Fractured Horizons, Interflow Contacts & Vascular Basalt (Areas-Shahpura, Arera Region) |
3 | Upper Prtozoic | Sandstone (Absorption: 0.004 - 0.12) | 1 - 3, Secondary Porosity, Jointed & Fractured Horizon. (Areas-South T T Nagar, North T. T Nagar, Shivaji Nagar, Part of Arera Colony) |