{"id":"713ed093-ae8b-4a76-b072-63bba6aba2cf","anomaly_type":"contract_splitting","severity":"high","confidence_score":"0.9000","title":"Churchill McGee: 4 contracts within 90 days totaling $20,743,742","description":"The vendor Churchill McGee received 4 separate contracts within a 90-day window summing to $20,743,742. When the combined value crosses a procurement-approval threshold but each individual award stays below it, the pattern is classically called 'contract splitting' and warrants further review against the procurement code and any sole-source justifications. The pattern can also reflect legitimate phased work or multiple unrelated services with the same vendor. Tier 2: vendor-named observation, no individual characterization.","fiscal_year":null,"review_status":"auto","review_tier":2,"evidence":{"vendor":"Churchill McGee","contracts":[{"id":"a828f163-633d-435c-ada3-1f22ca577507","date":"2016-02-19","amount":6599565.83,"department":"Unknown"},{"id":"f2f34950-9b65-4eee-84ac-1bdd2de5b019","date":"2016-03-17","amount":6620561.93,"department":"Unknown"},{"id":"382b052f-31f5-4422-8f87-f3638bef27ca","date":"2016-03-17","amount":873953.35,"department":"Unknown"},{"id":"dc3fc965-9881-4dc3-af89-1cb2c07f17ba","date":"2016-04-19","amount":6649661.24,"department":"Unknown"}],"window_days":90,"content_hash":"f99c497cf83235303eec9d0c709d7376b50bea1462096a0673ec6c4ce20ed41b","combined_total":20743742.35,"contract_count":4},"published":true,"created_at":"2026-05-27T12:10:40.961756Z","related_entity_type":null,"related_entity_id":null,"reviewed_by":null,"reviewed_at":null,"reviewer_notes":null,"source_document_ids":null}