Gallery - Severn Trent
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Severn Trent water treatment works, DerbyCotswold Smooth and Horcott Shingle -
Severn Trent water treatment works, DerbyshireBlock type: Cotswold Smooth & Horcott Shingle -
Severn Trent Water Ltd, DerbyCotswold Smooth and Horcott Shingle blocks -
Severn Trent Water Treatment Works, DerbyBlocks used were Horcott Shingle and Cotswold Smooth -
Severn Trent water treatment works, Derby (UK)Horcott Shingle and Cotswold Smooth blocks -
Severn Trent water treatment works in DerbyCotswold Smooth & Horcott Shingle block -
Severn Trent Water treatment works, DerbyHorcott Shingle and Cotswold Smooth blocks -
Severn Trent water treatment works, Derby (England)Cotswold Smooth and Horcott Shingle -
Severn Trent Water Treatment Works in DerbyBlock type - Horcott Shingle & Cotswold Smooth -
Severn Trent water treatment works, Derby (UK)Horcott Shingle & Cotswold Smooth -
Severn Trent water treatment works, DerbyshireCotswold Smooth and Horcott Shingle
