{"id":"a5586a09-f478-4bec-b1cf-1ec3c3c1f450","created_at":"2025-09-04T22:22:48.401Z","updated_at":"2026-01-08T15:14:11.271Z","owner_id":"07ce549f-731f-46ff-8522-08949384ea97","location_id":"f25bea90-ed63-4faa-a254-7d1c0800ed3d","dataset_id":"c3318da1-130d-44d1-8d21-7005b3825c8b","form_id":"5ff21f74-9e88-4505-880e-66d8c744799e","observed_at":"2020-01-26T00:00:00.000Z","observed_at_local":"2020-01-25T18:00:00-06:00","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","flow","conductivity"],"photos":[],"permalink":"https://data.waterrangers.com/observations/189228","readings":[{"id":"f62ca6aa-cc98-4242-b057-5dc23e6c4275","created_at":"2025-09-04T22:22:48.445Z","updated_at":"2025-09-04T22:22:48.445Z","parameter":"flow","unit":"l_s","value":"4.02","equipment":"other_flow_l_s","equipment_limit":null},{"id":"cc599796-ce89-4621-a821-f38e1318c79c","created_at":"2025-09-04T22:22:48.428Z","updated_at":"2025-09-04T22:22:48.428Z","parameter":"chloride","unit":"ppm","value":"431","equipment":"unspecified_chloride","equipment_limit":null},{"id":"232faa0b-1609-4151-871d-a5746e686c1d","created_at":"2025-09-04T22:22:48.448Z","updated_at":"2025-09-04T22:22:48.448Z","parameter":"conductivity","unit":"us_cm","value":"1640","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null}]}