Productivity varies with parking, access between boreholes, ground conditions, well installation, waste handling, water supply and cleanup requirements.
| Ground / Method | Typical day Indicative output per borehole Bedrock must be Class 4 or above at less than 2 m depth; topsoil is hand augered to reach it; water tap required onsite; no SPT. |
|---|---|
| Decent sandstone | up to 8-10 m for one borehole |
| Decent shale | up to 6-8 m for one borehole |
Review access, required drilling method, target depth, parking, water availability and borehole movement before mobilisation.