{"id":"0d377e3c-ba57-482b-bdef-100643d889ae","anomaly_type":"contract_splitting","severity":"high","confidence_score":"0.9000","title":"L-M Asphalt Partners: 3 contracts within 90 days totaling $19,300,171","description":"The vendor L-M Asphalt Partners received 3 separate contracts within a 90-day window summing to $19,300,171. 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":"L-M Asphalt Partners","contracts":[{"id":"28fe90da-f415-4780-bfa6-eaa0f4e31712","date":"2025-05-09","amount":613881.59,"department":"Unknown"},{"id":"4706c374-8f78-4408-864f-e469254750ee","date":"2025-05-19","amount":17000000.0,"department":"Unknown"},{"id":"105f6aee-02d2-461d-9807-a24bb38af61e","date":"2025-06-11","amount":1686289.2,"department":"Unknown"}],"window_days":90,"content_hash":"3602bdbaaab7954b0be4791b2ca668a4fb147ae1dce4b5ed07ee226c3563e549","combined_total":19300170.79,"contract_count":3},"published":true,"created_at":"2026-05-27T12:10:41.505059Z","related_entity_type":null,"related_entity_id":null,"reviewed_by":null,"reviewed_at":null,"reviewer_notes":null,"source_document_ids":null}