Science – Society – Technology
Table 4 Groundwater flow velocities in hydrogeological regions 1–3
From: City-scale heating and cooling with aquifer thermal energy storage (ATES)
|  | Groundwater flow velocity [m d−1] | ||
|---|---|---|---|
Region 1 | Region 2 | Region 3 | |
Neuenburg Formation | 2.3 | 6.0 | 12.7 |
Breisgau Formation | 0.2 | 0.3 | 0.4 |