mhs-em-cw-32 Published July 22, 2017 at 3599 × 2209 in Colliers Wood: E N Montague’s slides. Wandle Valley Sewage Works (ENM) 1972 Wandle Valley Sewage Works, Byegrove Road, Colliers Wood, London SW19. Looking north. Mead Path on right. « Previous Image Next Image »