{"id":"e183eafe-9a21-4dfe-af53-c5194e4aff7e","anomaly_type":"contract_splitting","severity":"high","confidence_score":"0.9000","title":"L-M Asphalt Partners: 2 contracts within 90 days totaling $5,723,500","description":"The vendor L-M Asphalt Partners received 2 separate contracts within a 90-day window summing to $5,723,500. 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":"a04b446a-3c5f-44be-8870-a1ff29b844e5","date":"2026-03-03","amount":597000.0,"department":"Unknown"},{"id":"ddeb8e08-bfca-42a7-9403-6310bd76e5be","date":"2026-03-05","amount":5126500.0,"department":"Unknown"}],"window_days":90,"content_hash":"02a41daebfe9a0af259b6896be6be9a98146f99e7f2b53402ceca90f2ec37e10","combined_total":5723500.0,"contract_count":2},"published":true,"created_at":"2026-05-27T12:10:41.518811Z","related_entity_type":null,"related_entity_id":null,"reviewed_by":null,"reviewed_at":null,"reviewer_notes":null,"source_document_ids":null}