{"id":"faab5e93-c3b3-4e33-9e3d-5a390ffbb407","created_at":"2025-09-04T22:23:55.666Z","updated_at":"2026-01-08T15:22:20.763Z","owner_id":"07ce549f-731f-46ff-8522-08949384ea97","location_id":"77e502dd-b1ed-455e-9d60-419fb2fab6ba","dataset_id":"c3318da1-130d-44d1-8d21-7005b3825c8b","form_id":"5ff21f74-9e88-4505-880e-66d8c744799e","observed_at":"2019-02-09T00:00:00.000Z","observed_at_local":"2019-02-08T18:00:00-06:00","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":["chloride","conductivity"],"photos":[],"permalink":"https://data.waterrangers.com/observations/190686","readings":[{"id":"02a1e0bd-9031-48a3-98b8-12d8a999e2b7","created_at":"2025-09-04T22:23:55.686Z","updated_at":"2025-09-04T22:23:55.686Z","parameter":"chloride","unit":"ppm","value":"194","equipment":"unspecified_chloride","equipment_limit":null},{"id":"5749e200-79a4-4827-9a39-34e352d46d34","created_at":"2025-09-04T22:23:55.706Z","updated_at":"2025-09-04T22:23:55.706Z","parameter":"conductivity","unit":"us_cm","value":"1320","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null}]}