{"id":"52810142-938e-4f2f-8cbf-732e81879938","created_at":"2025-09-04T17:43:14.620Z","updated_at":"2026-01-20T21:20:24.691Z","owner_id":"894db27a-b63e-49ee-97a8-0c47b20b6c87","location_id":"1d2300bf-77bf-4394-a53f-ab6235f8f119","dataset_id":"b1189ca2-c55d-44eb-a716-d22c1db254cc","form_id":"6f469672-9367-46ab-bf16-25ef6445a46d","observed_at":"2021-07-19T15:00:00.000Z","notes":"","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, oxygen's result of 12mg/L is outside the expected range of 5.78-10.22mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","secchi_depth","alkalinity","water_depth","conductivity","air_temperature","water_temperature","current_weather","previous_weather","oxygen","chlorine","hardness"],"readings":[{"id":"c91b6705-91a6-4633-8b71-c02b9e50b4f7","created_at":"2025-09-04T17:43:14.706Z","updated_at":"2025-09-04T17:43:14.706Z","parameter":"ph","unit":"std_units","value":"7.8","equipment_limit":null},{"id":"98b8dce6-3b40-492d-8e74-6ac8d7694553","created_at":"2025-09-04T17:43:14.766Z","updated_at":"2025-09-04T17:43:14.766Z","parameter":"secchi_depth","unit":"m","value":"bottom_visible","equipment_limit":null},{"id":"850aa0c1-437d-4c7f-b918-8e4d798ac1f1","created_at":"2025-09-04T17:43:14.820Z","updated_at":"2025-09-04T17:43:14.820Z","parameter":"alkalinity","unit":"ppm","value":"120","equipment_limit":null},{"id":"ee6cb031-056b-4408-9f19-c31bc36eddb1","created_at":"2025-09-04T17:43:14.837Z","updated_at":"2025-09-04T17:43:14.837Z","parameter":"water_depth","unit":"m","value":"0.86","equipment_limit":null},{"id":"138a3f80-8521-446b-9d8a-78e13a764b3b","created_at":"2025-09-04T17:43:14.846Z","updated_at":"2025-09-04T17:43:14.846Z","parameter":"conductivity","unit":"us_cm","value":"203","equipment_limit":null},{"id":"13256715-d946-47f2-a7cd-357f805f98fc","created_at":"2025-09-04T17:43:14.860Z","updated_at":"2025-09-04T17:43:14.860Z","parameter":"air_temperature","unit":"deg_c","value":"26","equipment_limit":null},{"id":"f42ab8fb-705f-4129-b6d7-282d0407947d","created_at":"2025-09-04T17:43:14.866Z","updated_at":"2025-09-04T17:43:14.866Z","parameter":"water_temperature","unit":"deg_c","value":"25.2","equipment_limit":null},{"id":"0a263464-dbab-4ed2-8b4a-b4201782e760","created_at":"2025-09-04T17:43:14.892Z","updated_at":"2025-09-04T17:43:14.892Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment_limit":null},{"id":"67ec28a8-6afd-417a-a13a-64e848a9b8f3","created_at":"2025-09-04T17:43:14.933Z","updated_at":"2025-09-04T17:43:14.933Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment_limit":null},{"id":"ee43af3e-0109-49db-88ae-5bad78c8a83e","created_at":"2025-09-04T17:43:14.755Z","updated_at":"2025-11-19T15:02:48.109Z","parameter":"oxygen","unit":"mg_l","value":"12","equipment_limit":">="},{"id":"08ecba72-fbb7-4268-8669-4e4d1671666f","created_at":"2025-09-04T17:43:14.777Z","updated_at":"2025-11-19T15:02:48.109Z","parameter":"chlorine","unit":"ppm","value":"0","equipment_limit":"<="},{"id":"61862a60-8f9f-4671-9aaf-6fe813d61a65","created_at":"2025-09-04T17:43:14.801Z","updated_at":"2025-11-19T15:02:48.109Z","parameter":"hardness","unit":"ppm","value":"0","equipment_limit":"<="}]}