{"id":"c0e042eb-e4ca-4ecd-8a69-e01d9ed66b94","anomaly_type":"contract_splitting","severity":"medium","confidence_score":"0.9000","title":"Churchill McGee: 2 contracts within 90 days totaling $200,700","description":"The vendor Churchill McGee received 2 separate contracts within a 90-day window summing to $200,700. 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":"23c8542d-3705-4f10-9c9f-64192b65b9b7","date":"2012-03-16","amount":138850.0,"department":"Unknown"},{"id":"e2d3d8db-ac36-4e13-8054-e3eda085cac8","date":"2012-04-20","amount":61850.0,"department":"Unknown"}],"window_days":90,"content_hash":"fe59826039a9a6d0fcaddfc1b5f3e79546f2d427697551fb580870b3fa361a18","combined_total":200700.0,"contract_count":2},"published":true,"created_at":"2026-05-27T12:10:40.912072Z","related_entity_type":null,"related_entity_id":null,"reviewed_by":null,"reviewed_at":null,"reviewer_notes":null,"source_document_ids":null}