{"id":"07c492aa-a0eb-4f12-a981-ef144304bfff","created_at":"2025-09-04T14:38:35.543Z","updated_at":"2026-01-20T21:01:49.256Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"e28e69e7-894f-4dd7-bde0-577f0c4146a1","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2017-05-08T16:50:00.000Z","observed_at_local":"2017-05-08T12:50:00-04:00","notes":"\"100% cc","checked":"review_needed","qa_notes":"Review needed: oxygen's result of 12.1mg/L exceeds the normal range of 12.0mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","secchi_depth","conductivity","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/166367","readings":[{"id":"51cb5792-9ff7-476c-8340-b5ca6e914105","created_at":"2025-09-04T14:38:35.618Z","updated_at":"2025-09-04T14:38:35.618Z","parameter":"ph","unit":"std_units","value":"8.25","equipment":"unspecified_ph","equipment_limit":null},{"id":"b842c4d4-e82a-4c95-8fb2-3afdee8d6265","created_at":"2025-09-04T14:38:35.626Z","updated_at":"2025-09-04T14:38:35.626Z","parameter":"oxygen","unit":"mg_l","value":"12.1","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"88a17630-24e9-4153-8f4e-4ded6360a5b5","created_at":"2025-09-04T14:38:35.645Z","updated_at":"2025-09-04T14:38:35.645Z","parameter":"secchi_depth","unit":"m","value":"2","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"e27cd0c9-fd10-48f6-9ac7-1abfc9686d67","created_at":"2025-09-04T14:38:35.655Z","updated_at":"2025-09-04T14:38:35.655Z","parameter":"conductivity","unit":"us_cm","value":"429","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"309c260c-c66c-405b-a72f-7c9e97bb9d3c","created_at":"2025-09-04T14:38:35.677Z","updated_at":"2025-09-04T14:38:35.677Z","parameter":"air_temperature","unit":"deg_c","value":"8.8","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"b074e75d-6f5f-40f6-a2a5-8d8f4ae2536d","created_at":"2025-09-04T14:38:35.690Z","updated_at":"2025-09-04T14:38:35.690Z","parameter":"water_temperature","unit":"deg_c","value":"9.92","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"3142277c-0bb4-4b7a-9f61-b90ef180dfbb","created_at":"2025-09-04T14:38:35.665Z","updated_at":"2025-11-26T13:32:09.576Z","parameter":"oxygen","unit":"percent","value":"107","equipment":"unspecified_oxygen_percent","equipment_limit":null}]}