| Name | Location | County | Country | Power source | Type | Function | River |
| Ickleford Mill, Ickleford | Ickleford | Hertfordshire | United Kingdom | Electricity, Steam, Water | Roller flour mill, Watermill | Oughton |
| Name | Location | County | Country | Power source | Type | Function | River |
| Ickleford Mill, Ickleford | Ickleford | Hertfordshire | United Kingdom | Electricity, Steam, Water | Roller flour mill, Watermill | Oughton |