{"id":"d3bd689c-0255-450f-90dd-27942845957e","created_at":"2025-09-04T17:42:22.998Z","updated_at":"2026-01-20T21:19:18.689Z","owner_id":"39a06c95-922f-4bac-ba26-a00c716f7295","location_id":"f2036d6d-8b07-4320-9682-ededed151b39","dataset_id":"b1189ca2-c55d-44eb-a716-d22c1db254cc","form_id":"6f469672-9367-46ab-bf16-25ef6445a46d","observed_at":"2020-06-23T23:20:25.000Z","notes":null,"checked":"review_needed","qa_notes":"Review needed: Based on previous readings, conductivity's result of 203μS/cm is outside the expected range of 192.55-201.45μS/cm.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","secchi_depth","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature"],"readings":[{"id":"500b194e-61c9-43cc-a99a-d054e8851d3f","created_at":"2025-09-04T17:42:23.086Z","updated_at":"2025-09-04T17:42:23.086Z","parameter":"ph","unit":"std_units","value":"7.8","equipment_limit":null},{"id":"0ffb0216-0a28-4e49-bcb3-7b0c5acfb213","created_at":"2025-09-04T17:42:23.101Z","updated_at":"2025-09-04T17:42:23.101Z","parameter":"oxygen","unit":"mg_l","value":"8","equipment_limit":null},{"id":"59bf934f-3e82-4f34-8697-e3e66103fde4","created_at":"2025-09-04T17:42:23.112Z","updated_at":"2025-09-04T17:42:23.112Z","parameter":"secchi_depth","unit":"m","value":"3.4","equipment_limit":null},{"id":"a08fe1c0-3ecf-4973-95b2-51c584cc3cd6","created_at":"2025-09-04T17:42:23.121Z","updated_at":"2025-09-04T17:42:23.121Z","parameter":"hardness","unit":"ppm","value":"50","equipment_limit":null},{"id":"f7f57125-4dc6-4283-8e44-8dba337f30b9","created_at":"2025-09-04T17:42:23.131Z","updated_at":"2025-09-04T17:42:23.131Z","parameter":"alkalinity","unit":"ppm","value":"100","equipment_limit":null},{"id":"fe953ecb-e6e3-4816-8fc7-a37cd01b8ced","created_at":"2025-09-04T17:42:23.145Z","updated_at":"2025-09-04T17:42:23.145Z","parameter":"water_depth","unit":"m","value":"3.4","equipment_limit":null},{"id":"35e2bed1-5ba0-46f8-be08-2b8cacead30f","created_at":"2025-09-04T17:42:23.157Z","updated_at":"2025-09-04T17:42:23.157Z","parameter":"conductivity","unit":"us_cm","value":"203","equipment_limit":null},{"id":"13d81053-5647-4109-b016-d785e545f34c","created_at":"2025-09-04T17:42:23.166Z","updated_at":"2025-09-04T17:42:23.166Z","parameter":"air_temperature","unit":"deg_c","value":"25","equipment_limit":null},{"id":"d50ce1ec-b1db-473d-8952-bc3a7b9dd611","created_at":"2025-09-04T17:42:23.184Z","updated_at":"2025-09-04T17:42:23.184Z","parameter":"water_temperature","unit":"deg_c","value":"25.5","equipment_limit":null}]}