Blog - Consulting Engineers
May 11, 2026
WCI carries out all phosphate calculations as part of the NNAMS process. There are several recognised methodologies – including the Royal Haskoning method used by many LPAs and the Ricardo method promoted by Natural England. WCI uses the methodology approved by Somerset Council for use in the Somerset Levels and Moors catchment, ensuring your mitigation […]
WCI carries out all phosphate calculations as part of the NNAMS process. There are several recognised methodologies – including the Royal Haskoning method used by many LPAs and the Ricardo method promoted by Natural England. WCI uses the methodology approved by Somerset Council for use in the Somerset Levels and Moors catchment, ensuring your mitigation is accepted without challenge.
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