{"id":"7540de99-4bf5-4d86-9750-d208eb97cbb2","created_at":"2025-09-04T22:23:00.347Z","updated_at":"2026-01-08T15:15:22.894Z","owner_id":"07ce549f-731f-46ff-8522-08949384ea97","location_id":"346aeb71-15fb-40b0-8448-e96d1f56bb1c","dataset_id":"c3318da1-130d-44d1-8d21-7005b3825c8b","form_id":"5ff21f74-9e88-4505-880e-66d8c744799e","observed_at":"2021-02-06T00:00:00.000Z","observed_at_local":"2021-02-05T18:00:00-06:00","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","conductivity"],"photos":[],"permalink":"https://data.waterrangers.com/observations/189453","readings":[{"id":"34dbe5b3-b8d1-42cc-876e-899a7f290674","created_at":"2025-09-04T22:23:00.378Z","updated_at":"2025-09-04T22:23:00.378Z","parameter":"ph","unit":"std_units","value":"7.9","equipment":"unspecified_ph","equipment_limit":null},{"id":"25ac8aa0-7bb4-49c7-804d-5778a815fd8d","created_at":"2025-09-04T22:23:00.382Z","updated_at":"2025-09-04T22:23:00.382Z","parameter":"conductivity","unit":"us_cm","value":"690","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null}]}