[{"id":"93210ca3-adb5-4c03-90dc-549d942f3e22","created_at":"2025-08-22T14:53:08.494Z","updated_at":"2026-01-02T18:53:33.022Z","owner_id":"aafb10d1-d353-4ddc-a8c9-23ee0b3ac856","location_id":"f1580b9a-5048-499a-931c-e99d13282c0a","dataset_id":"538a74ae-2594-482b-be2f-596379caeb3c","form_id":"a04d7db2-e198-4897-bd3d-7a455ffbe070","observed_at":"2019-12-19T00:00:00.000Z","observed_at_local":"2019-12-18T16:00:00-08:00","notes":" ","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","conductivity","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/78903","readings":[{"id":"e0802c35-03a4-4cd8-85b2-3de882e5c7fa","created_at":"2025-08-22T14:53:08.618Z","updated_at":"2025-08-22T14:53:08.618Z","parameter":"ph","unit":"std_units","value":"7.73","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"dabd9340-fc6d-4ad0-a2f8-1e9e65fc6282","created_at":"2025-08-22T14:53:08.716Z","updated_at":"2025-08-22T14:53:08.716Z","parameter":"conductivity","unit":"us_cm","value":"87.8","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"fbe6703d-d44d-4014-90cf-2f01c2a453ac","created_at":"2025-08-22T14:53:08.846Z","updated_at":"2025-08-22T14:53:08.846Z","parameter":"water_temperature","unit":"deg_c","value":"6.4","equipment":"other_multimeter_temperature","equipment_limit":null}]}]