{"id":"b0d7acb4-6f17-4444-821f-2184b4dbd268","created_at":"2025-09-04T17:43:10.148Z","updated_at":"2026-01-20T21:20:20.214Z","owner_id":"39a06c95-922f-4bac-ba26-a00c716f7295","location_id":"f03e29b3-a884-41d2-9627-58abb2946acb","dataset_id":"b1189ca2-c55d-44eb-a716-d22c1db254cc","form_id":"6f469672-9367-46ab-bf16-25ef6445a46d","observed_at":"2021-07-09T21:51:00.959Z","notes":null,"checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature","chlorine"],"readings":[{"id":"fc2698af-d1bb-4e0b-acde-ec3b8538450c","created_at":"2025-09-04T17:43:10.228Z","updated_at":"2025-09-04T17:43:10.228Z","parameter":"ph","unit":"std_units","value":"7.6","equipment_limit":null},{"id":"2ea37235-c148-45fd-983e-ba9ff5b218d8","created_at":"2025-09-04T17:43:10.240Z","updated_at":"2025-09-04T17:43:10.240Z","parameter":"oxygen","unit":"mg_l","value":"7","equipment_limit":null},{"id":"9c353657-c4bd-4e28-8912-1e0b62d39911","created_at":"2025-09-04T17:43:10.264Z","updated_at":"2025-09-04T17:43:10.264Z","parameter":"hardness","unit":"ppm","value":"50","equipment_limit":null},{"id":"b0e89a92-0e07-47ac-a5db-5482071ccafd","created_at":"2025-09-04T17:43:10.269Z","updated_at":"2025-09-04T17:43:10.269Z","parameter":"alkalinity","unit":"ppm","value":"120","equipment_limit":null},{"id":"af2bd0b6-cba0-4f91-9602-685911e9382a","created_at":"2025-09-04T17:43:10.280Z","updated_at":"2025-09-04T17:43:10.280Z","parameter":"water_depth","unit":"m","value":"1.26","equipment_limit":null},{"id":"0e2152d2-b6ea-49f3-b239-46e699bec5b5","created_at":"2025-09-04T17:43:10.290Z","updated_at":"2025-09-04T17:43:10.290Z","parameter":"conductivity","unit":"us_cm","value":"184","equipment_limit":null},{"id":"099235f8-689e-4d5b-8e35-badb8860a8f4","created_at":"2025-09-04T17:43:10.306Z","updated_at":"2025-09-04T17:43:10.306Z","parameter":"air_temperature","unit":"deg_c","value":"20","equipment_limit":null},{"id":"b188a3bc-8d73-4e02-977f-fd58de091f49","created_at":"2025-09-04T17:43:10.324Z","updated_at":"2025-09-04T17:43:10.324Z","parameter":"water_temperature","unit":"deg_c","value":"20","equipment_limit":null},{"id":"d5594c13-dbeb-4f4b-a297-4bf1da1e6009","created_at":"2025-09-04T17:43:10.254Z","updated_at":"2025-11-19T15:02:45.612Z","parameter":"chlorine","unit":"ppm","value":"0","equipment_limit":"<="}]}