{"id":"82fa0788-7e11-4373-89d8-245612ff79f9","created_at":"2025-09-04T15:20:02.963Z","updated_at":"2026-01-20T21:12:47.861Z","owner_id":"8a3c3360-0293-4b32-8b8d-5c9030ccd24c","location_id":"a4be6503-26c6-488d-b0fe-a761fc23dff4","dataset_id":"5d0b5d51-a2d3-40e3-9fe7-38df4702dbe9","form_id":"df56f42c-937c-409a-966e-fe2cbd9e1ee6","observed_at":"2018-08-28T23:04:21.213Z","observed_at_local":"2018-08-28T19:04:21-04:00","notes":"water  calm clean\nDragonflies \n","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","chlorine","hardness","alkalinity","water_depth","conductivity","water_temperature"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBK2NvQVE9PSIsImV4cCI6IjIwMjYtMDUtMDdUMDY6MDg6NTMuNzUwWiIsInB1ciI6ImJsb2JfaWQifX0=--236f9753d24ee6354979706ee8f5cff4e81c53c2/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image","https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBK2dvQVE9PSIsImV4cCI6IjIwMjYtMDUtMDdUMDY6MDg6NTMuNzUyWiIsInB1ciI6ImJsb2JfaWQifX0=--cec91af8faa9c232f8c30a3444bb7536ef0a3724/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"readings":[{"id":"0f616cb9-f117-4bc8-a701-88b891b4b4cc","created_at":"2025-09-04T15:20:03.104Z","updated_at":"2025-12-12T16:07:58.159Z","parameter":"ph","unit":"std_units","value":"7.8","equipment":"unspecified_ph","equipment_limit":null},{"id":"79daaf95-12b5-4473-b843-86587a530129","created_at":"2025-09-04T15:20:03.120Z","updated_at":"2025-12-12T16:07:58.164Z","parameter":"oxygen","unit":"mg_l","value":"7","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"5c9f1d01-d6cb-43f4-a748-505a3dac0138","created_at":"2025-09-04T15:20:03.135Z","updated_at":"2025-12-12T16:07:58.172Z","parameter":"secchi_depth","unit":"m","value":"1.75","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"c49c3af3-6ed3-4d51-8a2b-38844d7732a5","created_at":"2025-09-04T15:20:03.148Z","updated_at":"2025-12-12T16:07:58.183Z","parameter":"chlorine","unit":"ppm","value":"0.01","equipment":"unspecified_chlorine","equipment_limit":null},{"id":"0c4eb3f3-4823-4c6a-a368-14914eb90b1f","created_at":"2025-09-04T15:20:03.160Z","updated_at":"2025-12-12T16:07:58.186Z","parameter":"hardness","unit":"mg_l","value":"100","equipment":"unspecified_hardness","equipment_limit":null},{"id":"d2c0cb00-870a-4b87-b778-9109f4b7d972","created_at":"2025-09-04T15:20:03.166Z","updated_at":"2025-12-12T16:07:58.190Z","parameter":"alkalinity","unit":"mg_l","value":"100","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"08b8794a-c5fd-4b46-af7f-16a06a806ef4","created_at":"2025-09-04T15:20:03.183Z","updated_at":"2025-12-12T16:07:58.194Z","parameter":"water_depth","unit":"m","value":"3","equipment":"unspecified_water_depth","equipment_limit":null},{"id":"d371301e-e301-4421-b3b7-ebcc0ef88502","created_at":"2025-09-04T15:20:03.188Z","updated_at":"2025-12-12T16:07:58.196Z","parameter":"conductivity","unit":"us_cm","value":"300","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"a174cfa0-69d4-41c8-81d3-5fe9cff20082","created_at":"2025-09-04T15:20:03.195Z","updated_at":"2025-12-12T16:07:58.199Z","parameter":"water_temperature","unit":"deg_c","value":"27.8","equipment":"unspecified_water_temperature","equipment_limit":null}]}