{"id":"12b0e59d-db78-4c69-be0a-cfffd4f76b96","created_at":"2025-09-04T22:25:18.743Z","updated_at":"2026-01-08T15:31:50.538Z","owner_id":"07ce549f-731f-46ff-8522-08949384ea97","location_id":"72beea1d-5a11-44a1-a19e-7b6348ad0198","dataset_id":"c3318da1-130d-44d1-8d21-7005b3825c8b","form_id":"5ff21f74-9e88-4505-880e-66d8c744799e","observed_at":"2017-01-18T00:00:00.000Z","observed_at_local":"2017-01-17T18:00:00-06:00","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/192287","readings":[{"id":"62c2bd80-080b-4773-915d-b50913b9d301","created_at":"2025-09-04T22:25:18.769Z","updated_at":"2025-09-04T22:25:18.769Z","parameter":"flow","unit":"l_s","value":"2.1","equipment":"other_flow_l_s","equipment_limit":null},{"id":"c9212ba1-a1fb-4521-a69d-d2dc4929b6f0","created_at":"2025-09-04T22:25:18.764Z","updated_at":"2025-09-04T22:25:18.764Z","parameter":"chloride","unit":"ppm","value":"434","equipment":"unspecified_chloride","equipment_limit":null},{"id":"7a90d20a-e4fc-4c16-b7ef-d67e46b34f5b","created_at":"2025-09-04T22:25:18.773Z","updated_at":"2025-09-04T22:25:18.773Z","parameter":"conductivity","unit":"us_cm","value":"1890","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null}]}