{"id":"12df97b6-b91b-4efa-b29c-6404179a0145","created_at":"2025-09-04T22:24:35.211Z","updated_at":"2026-01-08T15:26:38.993Z","owner_id":"07ce549f-731f-46ff-8522-08949384ea97","location_id":"c47ccd9c-c6d5-4e52-a761-e2c814df7da8","dataset_id":"c3318da1-130d-44d1-8d21-7005b3825c8b","form_id":"5ff21f74-9e88-4505-880e-66d8c744799e","observed_at":"2014-01-22T00:00:00.000Z","observed_at_local":"2014-01-21T18:00:00-06:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: conductivity's result of 5300μS/cm exceeds the normal range of 5000.0μS/cm.","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/191480","readings":[{"id":"e188f4a1-b98d-405b-be68-e5d6a4655621","created_at":"2025-09-04T22:24:35.232Z","updated_at":"2025-09-04T22:24:35.232Z","parameter":"chloride","unit":"ppm","value":"1472","equipment":"unspecified_chloride","equipment_limit":null},{"id":"59f4197c-ff14-4c84-94e7-d0500eb4f295","created_at":"2025-09-04T22:24:35.236Z","updated_at":"2025-09-04T22:24:35.236Z","parameter":"conductivity","unit":"us_cm","value":"5300","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null}]}