{"id":"3ad32d74-8e74-471b-8188-23b16239d7ec","created_at":"2025-09-04T14:32:39.121Z","updated_at":"2026-01-20T20:55:59.660Z","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":"2010-07-30T04:00:00.000Z","observed_at_local":"2010-07-30T00:00:00-04:00","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/164496","readings":[{"id":"ff646456-64ab-4e44-ada1-3147a8a6b230","created_at":"2025-09-04T14:32:39.160Z","updated_at":"2025-09-04T14:32:39.160Z","parameter":"ph","unit":"std_units","value":"8.58","equipment":"unspecified_ph","equipment_limit":null},{"id":"e739753a-94ca-404b-b8f8-7c356fcdfed0","created_at":"2025-09-04T14:32:39.169Z","updated_at":"2025-09-04T14:32:39.169Z","parameter":"oxygen","unit":"mg_l","value":"9.88","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"3bba3cf4-4905-4ac2-883f-e93519e0f12b","created_at":"2025-09-04T14:32:39.177Z","updated_at":"2025-09-04T14:32:39.177Z","parameter":"air_temperature","unit":"deg_c","value":"18","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"7379b2cb-9bb6-43a6-9b3b-d600e121d7b1","created_at":"2025-09-04T14:32:39.193Z","updated_at":"2025-09-04T14:32:39.193Z","parameter":"water_temperature","unit":"deg_c","value":"23.8","equipment":"unspecified_water_temperature","equipment_limit":null}]}