{"id":"8708415e-6d27-4a85-9ab8-a0860b754903","created_at":"2025-09-05T01:14:56.657Z","updated_at":"2026-01-20T21:54:52.305Z","owner_id":"2703ec40-def3-40a0-a5f9-bbc17d5004af","location_id":"b1c665fa-0da2-4dfc-a25d-ed6d59632870","dataset_id":"c2aca479-5e0c-46c7-aab5-595d1e6098be","form_id":"9b91f1bb-bde8-4b56-b5a4-408af73c2f91","observed_at":"2018-09-15T16:56:03.818Z","observed_at_local":"2018-09-15T12:56:03-04:00","notes":null,"checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","secchi_depth","hardness","conductivity","air_temperature","water_temperature"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBMlZQQVE9PSIsImV4cCI6IjIwMjYtMDUtMDdUMjI6NTc6NTAuODA4WiIsInB1ciI6ImJsb2JfaWQifX0=--cf403fee9be12a989f17a69e8c2e4a3b6fbb8b53/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"readings":[{"id":"d734df02-32a8-4481-a7f9-e94126290706","created_at":"2025-09-05T01:14:56.713Z","updated_at":"2025-09-05T01:14:56.713Z","parameter":"ph","unit":"std_units","value":"7.8","equipment":"unspecified_ph","equipment_limit":null},{"id":"b20badc4-fb83-46a7-b036-b7149bc81a05","created_at":"2025-09-05T01:14:56.716Z","updated_at":"2025-09-05T01:14:56.716Z","parameter":"oxygen","unit":"mg_l","value":"12","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"32c0c535-7b44-420a-a62b-3ae4667c5fba","created_at":"2025-09-05T01:14:56.719Z","updated_at":"2025-09-05T01:14:56.719Z","parameter":"secchi_depth","unit":"m","value":"0.52","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"6cade0b3-84a9-4257-b6d1-64923de2ea69","created_at":"2025-09-05T01:14:56.722Z","updated_at":"2025-09-05T01:14:56.722Z","parameter":"hardness","unit":"mg_l","value":"250","equipment":"unspecified_hardness","equipment_limit":null},{"id":"92af9491-b810-478e-b8a1-8db416574e7f","created_at":"2025-09-05T01:14:56.725Z","updated_at":"2025-09-05T01:14:56.725Z","parameter":"conductivity","unit":"us_cm","value":"1146","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"96afbf63-6a2f-4e2e-8376-2b2808b1a738","created_at":"2025-09-05T01:14:56.729Z","updated_at":"2025-09-05T01:14:56.729Z","parameter":"air_temperature","unit":"deg_c","value":"25","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"22f6ce89-944c-4519-9221-d97647eb6f61","created_at":"2025-09-05T01:14:56.732Z","updated_at":"2025-09-05T01:14:56.732Z","parameter":"water_temperature","unit":"deg_c","value":"21","equipment":"unspecified_water_temperature","equipment_limit":null}]}