| Injection Point | Stream sink [SD851704] |
|
| Detection Point | Echo Pot small chamber above 2nd pitch [SD851703] |
| Tracer | Fluorescein |
| Quantity | |
| Detection Method | Activated Charcoal |
| Time | |
| Distance | |
| Average Velocity | |
| Depth |
| Date | 28/02/2016 |
| Notes | |
| Test credit | |
| References | Matthews. D. and Campion, G. 2017. Echo Pot. Yorkshire Ramblers Club Journal 13(23) |