{"id":"e2ff743e-559b-4459-a10b-bc96169411fb","created_at":"2025-09-04T14:29:40.676Z","updated_at":"2026-01-20T20:51:14.705Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"927d3ba0-8875-4eff-9adf-86b1b3bfd747","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2010-06-02T04:00:00.000Z","observed_at_local":"2010-06-02T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 12.42mg/L exceeds the normal range of 12.0mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/163226","readings":[{"id":"3f7c4ef9-8f24-4d5e-ac1d-7aaae7b0e041","created_at":"2025-09-04T14:29:40.723Z","updated_at":"2025-09-04T14:29:40.723Z","parameter":"ph","unit":"std_units","value":"7.4","equipment":"unspecified_ph","equipment_limit":null},{"id":"3fbe7bda-ecd9-4ce1-a632-40380044aeb2","created_at":"2025-09-04T14:29:40.739Z","updated_at":"2025-09-04T14:29:40.739Z","parameter":"oxygen","unit":"mg_l","value":"12.42","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"90615964-3046-45d4-bab1-b9f463649167","created_at":"2025-09-04T14:29:40.763Z","updated_at":"2025-09-04T14:29:40.763Z","parameter":"air_temperature","unit":"deg_c","value":"21.2","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"56cc5300-da22-4e84-b303-583895973395","created_at":"2025-09-04T14:29:40.809Z","updated_at":"2025-09-04T14:29:40.809Z","parameter":"water_temperature","unit":"deg_c","value":"22.11","equipment":"unspecified_water_temperature","equipment_limit":null}]}