{"id":"160ac766-0132-4f2b-94da-38d9aba2a4d8","created_at":"2025-09-04T14:32:39.038Z","updated_at":"2026-01-20T20:55:59.482Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"1959eeee-9cdc-4419-a2ec-1ce8f9f75600","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2010-06-01T04:00:00.000Z","observed_at_local":"2010-06-01T00:00:00-04:00","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","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/164495","readings":[{"id":"947775ea-6a5b-4c11-ac9e-f44b02e1e008","created_at":"2025-09-04T14:32:39.081Z","updated_at":"2025-09-04T14:32:39.081Z","parameter":"ph","unit":"std_units","value":"6.69","equipment":"unspecified_ph","equipment_limit":null},{"id":"bce803f0-fd77-4a88-8b45-12429d443848","created_at":"2025-09-04T14:32:39.088Z","updated_at":"2025-09-04T14:32:39.088Z","parameter":"oxygen","unit":"mg_l","value":"8","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"f96d8ce8-dc89-43e8-befa-624d0f385bd9","created_at":"2025-09-04T14:32:39.097Z","updated_at":"2025-09-04T14:32:39.097Z","parameter":"air_temperature","unit":"deg_c","value":"24","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"6affc97b-cde8-4599-a480-17720bbfc3ec","created_at":"2025-09-04T14:32:39.108Z","updated_at":"2025-09-04T14:32:39.108Z","parameter":"water_temperature","unit":"deg_c","value":"24.57","equipment":"unspecified_water_temperature","equipment_limit":null}]}