Mile. | operation. | Plant. | progress. | ------------------------+-------------+--------------+-------------+-------- | Miles. | £ | Miles. | £ | £ | | | | | | | | | | | | | Dewit Clinton| 230|28 |5·5 |21 |13·7|36 |1 |65 | -- |19 | -- | Narraganset | 210|26 |5 |25 |11 |30 |1 |60 | 12 |20 |·50 | Massachusetts| 200|29·5|8·5 |22 |10 |28 |2 |44 | 10 |29 |·75 | Champlain | 180|27 |5·5 |22.