{"id":"0bc0c10f-5dd1-41a9-8106-cf2887d724aa","created_at":"2025-09-04T00:21:57.731Z","updated_at":"2026-01-21T15:42:25.136Z","owner_id":"ed112ad7-e0f7-4642-b4c0-2e4a3f20327a","location_id":"d3b39a0c-557d-46ce-9e7b-c50d2795f984","dataset_id":"941b579f-21de-4723-af1c-f682886b0c51","form_id":"2ef98bee-de4c-4213-940f-84177fe7091d","observed_at":"2021-06-07T00:57:57.855Z","observed_at_local":"2021-06-06T18:57:57-06:00","notes":"Nice calm evening after a day of thundershowers and rain. Sample taken approx 16 m off shore from a dock. Sandy shore and lake bottom. \n\nFish (Likely Whitefish) were seen swimming around the dock where we tested. ","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","water_depth","conductivity","air_temperature","water_temperature"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBeXNDQVE9PSIsImV4cCI6IjIwMjYtMDUtMDdUMDc6NTc6MjYuMzM0WiIsInB1ciI6ImJsb2JfaWQifX0=--326ad402e5fcaf038435d5c8a80f13eaded72c7e/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"readings":[{"id":"2fe040d7-691a-49d0-893f-963044c3570d","created_at":"2025-09-04T00:21:57.802Z","updated_at":"2025-09-04T00:21:57.802Z","parameter":"ph","unit":"std_units","value":"8.2","equipment":"unspecified_ph","equipment_limit":null},{"id":"f4cd3082-60d2-4b2a-8be4-bf28bd11e5da","created_at":"2025-09-04T00:21:57.805Z","updated_at":"2025-09-04T00:21:57.805Z","parameter":"oxygen","unit":"mg_l","value":"10","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"b363b8d8-4f6d-4390-b2ce-ec0b0f996953","created_at":"2025-09-04T00:21:57.809Z","updated_at":"2025-09-04T00:21:57.809Z","parameter":"water_depth","unit":"m","value":"1.57","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"125ec9a2-2fd3-4890-970e-7a082820ef1a","created_at":"2025-09-04T00:21:57.812Z","updated_at":"2025-09-04T00:21:57.812Z","parameter":"conductivity","unit":"us_cm","value":"520","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"448e7c97-40e4-4c2e-8001-c0f09f2c17e9","created_at":"2025-09-04T00:21:57.815Z","updated_at":"2025-09-04T00:21:57.815Z","parameter":"air_temperature","unit":"deg_c","value":"15","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"dda08730-f852-46de-a980-8edf23defc4f","created_at":"2025-09-04T00:21:57.817Z","updated_at":"2025-09-04T00:21:57.817Z","parameter":"water_temperature","unit":"deg_c","value":"15.5","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}