# The Cambridge Waste Water Treatment Plant Relocation Order 2025, Part 2: STORM TANKS (WORK No. 14)


(1) Item
(2) Maximum design parameter
Finished ground level (+ or – 0.5m)
9.5m AOD
Storm tank area
71m long x 54m wide
Depth
4.5m AOD (5m below FGL)
Foundations
-15.5m AOD (25m below FGL)
Height
14.5m AOD (5m above FGL)
Stormwater storage capacity
No less than 20,400m3

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Source: https://www.legislation.gov.uk/uksi/2025/452/schedule/14/part/2 (the official version)
Page: https://openlegislation.uk/cambridge-waste-water-treatment-plant-relocation-order-2025/schedule-14/part-2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.