{"id":"706f1f08-7707-4ea1-9145-34835c9ed9dc","created_at":"2025-09-04T17:43:09.786Z","updated_at":"2026-01-20T21:20:19.700Z","owner_id":"490027df-40d3-4288-baec-07e29f7dd085","location_id":"6354f01a-842e-400c-8de8-f0f783079cb1","dataset_id":"b1189ca2-c55d-44eb-a716-d22c1db254cc","form_id":"6f469672-9367-46ab-bf16-25ef6445a46d","observed_at":"2021-07-20T15:05:11.517Z","notes":null,"checked":"review_needed","qa_notes":"Review needed: Based on previous readings, conductivity's result of 191μS/cm is outside the expected range of 192.21-227.79μS/cm.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","chlorine","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature"],"readings":[{"id":"85d7bd09-b213-44bf-9b23-b29c590c0c05","created_at":"2025-09-04T17:43:09.857Z","updated_at":"2025-09-04T17:43:09.857Z","parameter":"ph","unit":"std_units","value":"7.8","equipment_limit":null},{"id":"be262ff0-2f32-4519-ba0b-4b1e3e7b2f1e","created_at":"2025-09-04T17:43:09.865Z","updated_at":"2025-09-04T17:43:09.865Z","parameter":"oxygen","unit":"mg_l","value":"6","equipment_limit":null},{"id":"f00ad210-f263-4b69-91a1-e5add5c87a59","created_at":"2025-09-04T17:43:09.872Z","updated_at":"2025-09-04T17:43:09.872Z","parameter":"chlorine","unit":"ppm","value":"0.5","equipment_limit":null},{"id":"26c955d7-bdbf-4caf-9c4f-b2cc59c56616","created_at":"2025-09-04T17:43:09.881Z","updated_at":"2025-09-04T17:43:09.881Z","parameter":"hardness","unit":"ppm","value":"100","equipment_limit":null},{"id":"f76e1a93-00a8-4712-acdf-ee10b7ccaf53","created_at":"2025-09-04T17:43:09.889Z","updated_at":"2025-09-04T17:43:09.889Z","parameter":"alkalinity","unit":"ppm","value":"120","equipment_limit":null},{"id":"4f70f909-3656-4549-b9ac-32284dc08608","created_at":"2025-09-04T17:43:09.896Z","updated_at":"2025-09-04T17:43:09.896Z","parameter":"water_depth","unit":"m","value":"0.85","equipment_limit":null},{"id":"4bc8d0a1-c3bb-4230-95dc-626088bb2fbb","created_at":"2025-09-04T17:43:09.905Z","updated_at":"2025-09-04T17:43:09.905Z","parameter":"conductivity","unit":"us_cm","value":"191","equipment_limit":null},{"id":"e3cf0979-11af-4937-b8f0-5e96a09c6d15","created_at":"2025-09-04T17:43:09.912Z","updated_at":"2025-09-04T17:43:09.912Z","parameter":"air_temperature","unit":"deg_c","value":"26","equipment_limit":null},{"id":"1b2b86c8-c76b-48e5-9424-e87974ef07c2","created_at":"2025-09-04T17:43:09.919Z","updated_at":"2025-09-04T17:43:09.919Z","parameter":"water_temperature","unit":"deg_c","value":"25.6","equipment_limit":null}]}