These tunnels may now be disused or mothballed by Severn Trent Water. Superimposed onto Ordnance Survey 2021 Mapping. BLUE: Approximate Line of Infiltration…
Abstraction Record 1935
Sourced from the British Geological Survey. Other records are available by going to the BGS web site.
Abstraction Record 1935
Sourced from the British Geological Survey.
Abstraction Record 1935 - Water Quality
Derby Corporation Water Works Record Sourced from the British Geological Survey.
1933 Map of Infiltration Tunnels
KEY BLUE - Infiltration Tunnels RED - Assumed locations of Access Shafts YELLOW - Cross - Section A - B
Section on Line A - B
See YELLOW line on the 1933 Derby Corporation Record Drawing.
Superimposed onto Ordnance Survey 2021 Mapping.
BLUE: Approximate Line of Infiltration…