{"id":"2a4326fa-b48b-40fa-b8fe-fc841950cc07","anomaly_type":"contract_splitting","severity":"high","confidence_score":"0.9000","title":"L-M Asphalt Partners: 2 contracts within 90 days totaling $20,915,899","description":"The vendor L-M Asphalt Partners received 2 separate contracts within a 90-day window summing to $20,915,899. 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":"3f05987a-920d-45d6-a6eb-bc038f99a91f","date":"2025-11-05","amount":7773960.94,"department":"Unknown"},{"id":"e8b400b7-9c06-44bf-81e1-f35e62f514e4","date":"2025-11-05","amount":13141938.41,"department":"Unknown"}],"window_days":90,"content_hash":"1cdb1f03ce60b709091ea72b55fbcf2f0c729c61b2adcf37176959c8b4774357","combined_total":20915899.35,"contract_count":2},"published":true,"created_at":"2026-05-27T12:10:41.512142Z","related_entity_type":null,"related_entity_id":null,"reviewed_by":null,"reviewed_at":null,"reviewer_notes":null,"source_document_ids":null}