{"id":"09fd4de3-a1d6-4b2b-abc8-76013e446fc5","created_at":"2025-09-04T14:32:27.169Z","updated_at":"2026-01-20T20:55:44.742Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"363224dd-5ae3-4602-ae37-8c023cee290a","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2010-07-30T04:00:00.000Z","observed_at_local":"2010-07-30T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: Based on previous readings, oxygen's result of 9.84mg/L is outside the expected range of 7.92-9.7mg/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/164421","readings":[{"id":"a4b4f324-b6e2-4eed-b918-beed5706bf10","created_at":"2025-09-04T14:32:27.199Z","updated_at":"2025-09-04T14:32:27.199Z","parameter":"ph","unit":"std_units","value":"8.49","equipment":"unspecified_ph","equipment_limit":null},{"id":"844fa655-a19b-4eb4-83ed-a0bba1596fdb","created_at":"2025-09-04T14:32:27.208Z","updated_at":"2025-09-04T14:32:27.208Z","parameter":"oxygen","unit":"mg_l","value":"9.84","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"11ec3292-c614-4d24-a895-484b63f69c98","created_at":"2025-09-04T14:32:27.219Z","updated_at":"2025-09-04T14:32:27.219Z","parameter":"air_temperature","unit":"deg_c","value":"18","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"d328362b-ff98-46c5-945e-2ac3889fe379","created_at":"2025-09-04T14:32:27.230Z","updated_at":"2025-09-04T14:32:27.230Z","parameter":"water_temperature","unit":"deg_c","value":"24.66","equipment":"unspecified_water_temperature","equipment_limit":null}]}