{"id":"3a6d49ad-0484-4074-9a9f-ed5fe704a8bd","created_at":"2025-09-04T22:23:31.494Z","updated_at":"2026-01-08T15:19:19.443Z","owner_id":"07ce549f-731f-46ff-8522-08949384ea97","location_id":"b99304e3-90bc-42fd-a6a8-08b0f25f9856","dataset_id":"c3318da1-130d-44d1-8d21-7005b3825c8b","form_id":"5ff21f74-9e88-4505-880e-66d8c744799e","observed_at":"2014-03-26T00:00:00.000Z","observed_at_local":"2014-03-25T19:00:00-05:00","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","conductivity"],"photos":[],"permalink":"https://data.waterrangers.com/observations/190143","readings":[{"id":"814be166-cccc-445e-a49f-c46f492bc5c9","created_at":"2025-09-04T22:23:31.514Z","updated_at":"2025-09-04T22:23:31.514Z","parameter":"chloride","unit":"ppm","value":"217","equipment":"unspecified_chloride","equipment_limit":null},{"id":"f38cbd95-fb7f-41cd-835c-90bc97df6935","created_at":"2025-09-04T22:23:31.517Z","updated_at":"2025-09-04T22:23:31.517Z","parameter":"conductivity","unit":"us_cm","value":"1550","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null}]}