{"id":"0449915a-9773-49ec-b046-252ec7a1666c","created_at":"2025-09-04T22:24:49.555Z","updated_at":"2026-01-08T15:28:18.644Z","owner_id":"07ce549f-731f-46ff-8522-08949384ea97","location_id":"01caf55d-e795-4001-921b-87783a5749e9","dataset_id":"c3318da1-130d-44d1-8d21-7005b3825c8b","form_id":"5ff21f74-9e88-4505-880e-66d8c744799e","observed_at":"2014-01-12T00:00:00.000Z","observed_at_local":"2014-01-11T18:00:00-06:00","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/191767","readings":[{"id":"da11e237-4671-4028-97f6-7524d0dd5d8e","created_at":"2025-09-04T22:24:49.597Z","updated_at":"2025-09-04T22:24:49.597Z","parameter":"chloride","unit":"ppm","value":"289","equipment":"unspecified_chloride","equipment_limit":null},{"id":"bcbed843-e493-4ac6-8efc-3964c9aa24bd","created_at":"2025-09-04T22:24:49.601Z","updated_at":"2025-09-04T22:24:49.601Z","parameter":"conductivity","unit":"us_cm","value":"1470","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null}]}