Since its start, how many arrests have been made as part of the Met's Operation Orochi?

Operation Orochi has been an accelerator to the wider MPS county lines response, and since inception in November 2019 and in partnership with county forces, the team have arrested 507 county line line-holders who were resident in London; and arrested 228 associates of line-holders.

Drug supply contained within the London area continues to be tackled by proactive teams across the MPS.