# The Cambridge Waste Water Treatment Plant Relocation Order 2025, Part 21: OUTFALL STRUCTURE (WORK No. 32)


(1) Item
(2) Length/dimensions (+ or – 0.5m)
(3) Depth to invert (+ or – 0.5m)
(4) Existing and finished ground level (+ or – 0.5m)
Finished ground level (+ or – 0.5m)
4.5m AOD (0m above FGL)
Outfall structure
12m long x 7m wide x 5m deep
0.5m AOD (4m below FGL)
4.5m AOD (0m above FGL)
North Sheet piled protection
20m
-5.0m AOD (9.5m below FGL)
4.5m AOD (0m above FGL)
South Sheet piled protection
35m
-5.0m AOD (10.5m below FGL)
5.5m AOD (0m above FGL)

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Source: https://www.legislation.gov.uk/uksi/2025/452/schedule/14/part/21 (the official version)
Page: https://openlegislation.uk/cambridge-waste-water-treatment-plant-relocation-order-2025/schedule-14/part-21
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.