{"id":"eb8810ed-bd4e-4b1b-86da-94fbbacceb21","anomaly_type":"contract_splitting","severity":"medium","confidence_score":"0.9000","title":"Nuday: 2 contracts within 90 days totaling $203,455","description":"The vendor Nuday received 2 separate contracts within a 90-day window summing to $203,455. 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":"Nuday","contracts":[{"id":"6855f5c7-765e-4c8d-a0bf-bfe46c25833e","date":"2016-06-20","amount":185891.78,"department":"Unknown"},{"id":"10f8ee88-219a-4937-a577-de7b07887972","date":"2016-06-28","amount":17563.0,"department":"Unknown"}],"window_days":90,"content_hash":"d5cc2bdcc1c21d4033032f254b3b2f220782af949db6618c88d8ec67be370c39","combined_total":203454.78,"contract_count":2},"published":true,"created_at":"2026-05-27T12:10:41.612865Z","related_entity_type":null,"related_entity_id":null,"reviewed_by":null,"reviewed_at":null,"reviewer_notes":null,"source_document_ids":null}