{"id":"a8bac481-a69d-4118-b07a-42eb2d327518","created_at":"2025-09-04T17:43:46.661Z","updated_at":"2026-01-20T21:20:51.602Z","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":"2022-08-02T18:13:58.783Z","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","alkalinity","water_depth","conductivity","air_temperature","water_temperature","chlorine","hardness"],"readings":[{"id":"5677bd86-c78e-44a8-a4f3-367fb6ede43f","created_at":"2025-09-04T17:43:46.713Z","updated_at":"2025-09-04T17:43:46.713Z","parameter":"ph","unit":"std_units","value":"7.8","equipment_limit":null},{"id":"711edbcf-f637-4610-bf21-9c8c0f1ff798","created_at":"2025-09-04T17:43:46.724Z","updated_at":"2025-09-04T17:43:46.724Z","parameter":"oxygen","unit":"mg_l","value":"8","equipment_limit":null},{"id":"de16a719-e537-4dac-841a-66e49f8f68f0","created_at":"2025-09-04T17:43:46.759Z","updated_at":"2025-09-04T17:43:46.759Z","parameter":"alkalinity","unit":"ppm","value":"120","equipment_limit":null},{"id":"79c77220-9506-47b8-bc4a-0a8cf76a9b7c","created_at":"2025-09-04T17:43:46.775Z","updated_at":"2025-09-04T17:43:46.775Z","parameter":"water_depth","unit":"m","value":"1.06","equipment_limit":null},{"id":"740f32a2-778f-4a33-ab6b-7d657f3525d1","created_at":"2025-09-04T17:43:46.803Z","updated_at":"2025-09-04T17:43:46.803Z","parameter":"conductivity","unit":"us_cm","value":"195","equipment_limit":null},{"id":"485f4dc1-c7e9-4a85-8d0b-58af1cd91d9d","created_at":"2025-09-04T17:43:46.829Z","updated_at":"2025-09-04T17:43:46.829Z","parameter":"air_temperature","unit":"deg_c","value":"20.5","equipment_limit":null},{"id":"5c0e0328-5aee-490e-8584-3e4a59f52f30","created_at":"2025-09-04T17:43:46.849Z","updated_at":"2025-09-04T17:43:46.849Z","parameter":"water_temperature","unit":"deg_c","value":"23.7","equipment_limit":null},{"id":"12403929-1a0d-4905-8ad9-15cabb91afa4","created_at":"2025-09-04T17:43:46.736Z","updated_at":"2025-11-19T15:02:48.109Z","parameter":"chlorine","unit":"ppm","value":"0","equipment_limit":"<="},{"id":"ad95f7ae-8b5a-44da-8ea1-4b8ace9b7ab8","created_at":"2025-09-04T17:43:46.750Z","updated_at":"2025-11-19T15:02:48.109Z","parameter":"hardness","unit":"ppm","value":"0","equipment_limit":"<="}]}