{"id":"2d38c678-f082-4d73-a9a9-e09deadc4cd5","created_at":"2025-09-04T14:40:20.423Z","updated_at":"2026-01-20T21:02:36.384Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"ae094341-409e-484d-ae3e-d6d828a7c848","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2017-08-10T04:00:00.000Z","observed_at_local":"2017-08-10T00:00:00-04:00","notes":"\"Slight wind","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, conductivity's result of 211μS/cm is outside the expected range of 223.55-232.45μS/cm.","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/166597","readings":[{"id":"dce5fccf-7fe4-4986-8052-1b0d7e261d99","created_at":"2025-09-04T14:40:20.493Z","updated_at":"2025-09-04T14:40:20.493Z","parameter":"ph","unit":"std_units","value":"7.93","equipment":"unspecified_ph","equipment_limit":null},{"id":"32bd4fe5-5f41-4037-82d3-7f94f0c4981f","created_at":"2025-09-04T14:40:20.505Z","updated_at":"2025-09-04T14:40:20.505Z","parameter":"oxygen","unit":"mg_l","value":"8.27","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"a87b6ac9-9534-435c-86f0-bb01231e9ad2","created_at":"2025-09-04T14:40:20.521Z","updated_at":"2025-09-04T14:40:20.521Z","parameter":"secchi_depth","unit":"m","value":"3.1","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"cf63fbab-8339-4af0-b47d-3824ed96fd01","created_at":"2025-09-04T14:40:20.529Z","updated_at":"2025-09-04T14:40:20.529Z","parameter":"conductivity","unit":"us_cm","value":"211","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"375b9d07-7cc2-480d-bb0b-fde29c293b63","created_at":"2025-09-04T14:40:20.551Z","updated_at":"2025-09-04T14:40:20.551Z","parameter":"air_temperature","unit":"deg_c","value":"25","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"f3ca7834-39a8-490b-9a90-6dd78f2d4490","created_at":"2025-09-04T14:40:20.561Z","updated_at":"2025-09-04T14:40:20.561Z","parameter":"water_temperature","unit":"deg_c","value":"21.37","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"75d6d156-5acb-4117-b909-b8e06dab81e7","created_at":"2025-09-04T14:40:20.540Z","updated_at":"2025-11-26T13:32:12.055Z","parameter":"oxygen","unit":"percent","value":"93.5","equipment":"unspecified_oxygen_percent","equipment_limit":null}]}