{"id":"492f0185-fab0-46bd-865c-93bdf72536d2","created_at":"2025-09-04T22:24:29.926Z","updated_at":"2026-01-08T15:26:04.490Z","owner_id":"07ce549f-731f-46ff-8522-08949384ea97","location_id":"3e32dd36-164e-4049-bc91-c2898390bd53","dataset_id":"c3318da1-130d-44d1-8d21-7005b3825c8b","form_id":"5ff21f74-9e88-4505-880e-66d8c744799e","observed_at":"2014-01-20T00:00:00.000Z","observed_at_local":"2014-01-19T18:00:00-06:00","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/191375","readings":[{"id":"112c5b6d-d957-48c0-be1f-11ee2b469aa7","created_at":"2025-09-04T22:24:29.948Z","updated_at":"2025-09-04T22:24:29.948Z","parameter":"chloride","unit":"ppm","value":"945","equipment":"unspecified_chloride","equipment_limit":null},{"id":"9a755e82-2f3e-47bf-aa4f-8a0be8fbc8af","created_at":"2025-09-04T22:24:29.977Z","updated_at":"2025-09-04T22:24:29.977Z","parameter":"conductivity","unit":"us_cm","value":"3900","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null}]}