{"id":"49581642-1a5d-4462-a091-c255982df8c6","created_at":"2025-09-04T17:44:27.226Z","updated_at":"2026-01-20T21:21:26.039Z","owner_id":"bf063a1f-77c7-4144-8fe7-e4bb3703c1cf","location_id":"3da3a3a5-3818-4fc9-933b-80be45655a6f","dataset_id":"b1189ca2-c55d-44eb-a716-d22c1db254cc","form_id":"6f469672-9367-46ab-bf16-25ef6445a46d","observed_at":"2018-06-30T00:25:00.000Z","notes":"","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, oxygen's result of 6mg/L is outside the expected range of 6.56-7.44mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["oxygen","secchi_depth","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature","ph"],"readings":[{"id":"f6e08dbd-5c7e-4291-964f-3e2ed24c7afc","created_at":"2025-09-04T17:44:27.285Z","updated_at":"2025-09-04T17:44:27.285Z","parameter":"oxygen","unit":"mg_l","value":"6","equipment_limit":null},{"id":"544b0bfe-046b-4fdc-a23d-a513f69f0365","created_at":"2025-09-04T17:44:27.329Z","updated_at":"2025-09-04T17:44:27.329Z","parameter":"secchi_depth","unit":"m","value":"1.0","equipment_limit":null},{"id":"1420b9ec-37d0-42a1-b75d-36f2d550dea3","created_at":"2025-09-04T17:44:27.348Z","updated_at":"2025-09-04T17:44:27.348Z","parameter":"hardness","unit":"ppm","value":"112","equipment_limit":null},{"id":"e476695e-bec5-4a03-b2ac-4cd370b43f30","created_at":"2025-09-04T17:44:27.356Z","updated_at":"2025-09-04T17:44:27.356Z","parameter":"alkalinity","unit":"ppm","value":"117","equipment_limit":null},{"id":"7527c790-54ad-4cde-81d0-81dcd6f6de1c","created_at":"2025-09-04T17:44:27.363Z","updated_at":"2025-09-04T17:44:27.363Z","parameter":"water_depth","unit":"m","value":"1","equipment_limit":null},{"id":"994179a0-4687-4d36-9c8f-7877bf188a85","created_at":"2025-09-04T17:44:27.421Z","updated_at":"2025-09-04T17:44:27.421Z","parameter":"conductivity","unit":"us_cm","value":"168","equipment_limit":null},{"id":"a9383a8b-9ee9-465b-a107-e05655508c1d","created_at":"2025-09-04T17:44:27.428Z","updated_at":"2025-09-04T17:44:27.428Z","parameter":"air_temperature","unit":"deg_c","value":"30","equipment_limit":null},{"id":"2c3eeea6-24cf-4a1a-81ef-cb72c4d725a7","created_at":"2025-09-04T17:44:27.447Z","updated_at":"2025-09-04T17:44:27.447Z","parameter":"water_temperature","unit":"deg_c","value":"25.5","equipment_limit":null},{"id":"bae835b5-05f4-44e1-8155-4cbe817905ff","created_at":"2025-09-04T17:44:27.269Z","updated_at":"2025-11-19T15:02:48.109Z","parameter":"ph","unit":"std_units","value":"9","equipment_limit":">="}]}