{"id":"1b97359c-6a2d-4cfe-b3a4-45ce310c5e27","created_at":"2025-09-04T22:23:57.348Z","updated_at":"2026-01-08T15:22:34.135Z","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":"2021-03-29T00:00:00.000Z","observed_at_local":"2021-03-28T19:00:00-05:00","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/190723","readings":[{"id":"efc72a62-40fd-49ef-b01d-6cdc0e1077f3","created_at":"2025-09-04T22:23:57.384Z","updated_at":"2025-09-04T22:23:57.384Z","parameter":"flow","unit":"l_s","value":"14.5","equipment":"other_flow_l_s","equipment_limit":null},{"id":"93e497cf-6bf2-4ea9-b36d-c5ae323846e4","created_at":"2025-09-04T22:23:57.380Z","updated_at":"2025-09-04T22:23:57.380Z","parameter":"chloride","unit":"ppm","value":"139","equipment":"unspecified_chloride","equipment_limit":null},{"id":"52908edf-a0c7-41e9-bd8e-3474aeb0d6aa","created_at":"2025-09-04T22:23:57.387Z","updated_at":"2025-09-04T22:23:57.387Z","parameter":"conductivity","unit":"us_cm","value":"910","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null}]}