{"id":"e3eb48af-8366-4499-bafd-36ec4002d138","created_at":"2025-09-04T17:44:29.300Z","updated_at":"2026-01-20T21:21:28.274Z","owner_id":"bf063a1f-77c7-4144-8fe7-e4bb3703c1cf","location_id":"a38abfaa-8676-4d4d-a739-05478a6262d7","dataset_id":"b1189ca2-c55d-44eb-a716-d22c1db254cc","form_id":"6f469672-9367-46ab-bf16-25ef6445a46d","observed_at":"2018-07-17T00:43:00.000Z","notes":"","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["oxygen","secchi_depth","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature","ph"],"readings":[{"id":"dd96ce43-dc52-47a5-b68a-520e1e327e04","created_at":"2025-09-04T17:44:29.417Z","updated_at":"2025-09-04T17:44:29.417Z","parameter":"oxygen","unit":"mg_l","value":"8","equipment_limit":null},{"id":"5d250dfd-d00f-4494-b308-f4c4cb32fc5c","created_at":"2025-09-04T17:44:29.502Z","updated_at":"2025-09-04T17:44:29.502Z","parameter":"secchi_depth","unit":"m","value":"1.0","equipment_limit":null},{"id":"ee32dfa4-e93f-4d15-ba77-4517fdea77e5","created_at":"2025-09-04T17:44:29.528Z","updated_at":"2025-09-04T17:44:29.528Z","parameter":"hardness","unit":"ppm","value":"100","equipment_limit":null},{"id":"b26eaaaa-25fa-4a93-8a49-5c7aa229649d","created_at":"2025-09-04T17:44:29.578Z","updated_at":"2025-09-04T17:44:29.578Z","parameter":"alkalinity","unit":"ppm","value":"125","equipment_limit":null},{"id":"93835c81-32b6-4356-bd3b-6e35e129627b","created_at":"2025-09-04T17:44:29.598Z","updated_at":"2025-09-04T17:44:29.598Z","parameter":"water_depth","unit":"m","value":"1.0","equipment_limit":null},{"id":"4e2d4c8d-e68a-4b0a-8b8a-3f2a494de758","created_at":"2025-09-04T17:44:29.617Z","updated_at":"2025-09-04T17:44:29.617Z","parameter":"conductivity","unit":"us_cm","value":"173","equipment_limit":null},{"id":"d729fbb2-ee4f-4dce-890f-54da0d6948a4","created_at":"2025-09-04T17:44:29.645Z","updated_at":"2025-09-04T17:44:29.645Z","parameter":"air_temperature","unit":"deg_c","value":"29","equipment_limit":null},{"id":"901903c1-df09-449c-b4ac-33d85e927b92","created_at":"2025-09-04T17:44:29.672Z","updated_at":"2025-09-04T17:44:29.672Z","parameter":"water_temperature","unit":"deg_c","value":"22.5","equipment_limit":null},{"id":"11b4c212-c090-4778-8345-b540aba99cc3","created_at":"2025-09-04T17:44:29.382Z","updated_at":"2025-11-19T15:02:48.109Z","parameter":"ph","unit":"std_units","value":"9","equipment_limit":">="}]}