{"id":"7ae0b430-30cc-4411-97c5-7d1169abbec6","created_at":"2025-09-04T14:45:55.233Z","updated_at":"2026-01-20T21:04:58.548Z","owner_id":"5cbf785f-2b87-43d8-810b-ee5089deabdf","location_id":"804e5dd7-84be-448e-a49d-2ee222d84aa9","dataset_id":"32e8e70b-cab0-42d9-a87f-a6669f8f30b6","form_id":"cb2fbb85-44fc-42fb-880e-51b4fe247d81","observed_at":"2017-11-27T08:30:00.000Z","observed_at_local":"2017-11-27T03:30:00-05:00","notes":"Overcast morning with calm water and no wind. Has been several inches of snow during past 24 hours. Family of 4 loons still swimming and fishing in the open water nearby....tough birds! Summer dock had been removed so tests done at end of the pier instead. Ice beginning to form along the shore and most of the lake still open water for now. ","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["air_temperature","ph","oxygen","secchi_depth","hardness","alkalinity","water_depth","conductivity","water_temperature"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBK0lsQVE9PSIsImV4cCI6IjIwMjYtMDUtMDdUMDU6MDM6NDAuNTYxWiIsInB1ciI6ImJsb2JfaWQifX0=--9bc9e71de1b81332d7eadee421b970c041a75a6b/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lKYW5CbFp3WTZCa1ZVT2hOeVpYTnBlbVZmZEc5ZlptbHNiRnNIYVFLUUFXa0NrQUU9IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--cdc1f370b59111cb1beab520bbd53a9d0351bfc9/FF709774-5D4D-41A2-9D9E-4B080ACB4D71.jpeg","https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBd1ltQVE9PSIsImV4cCI6IjIwMjYtMDUtMDdUMDU6MDM6NDAuNTYzWiIsInB1ciI6ImJsb2JfaWQifX0=--25aaa057ea3d4a8c316176682578e24def7c7dc8/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lKYW5CbFp3WTZCa1ZVT2hOeVpYTnBlbVZmZEc5ZlptbHNiRnNIYVFLUUFXa0NrQUU9IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--cdc1f370b59111cb1beab520bbd53a9d0351bfc9/6B1C4565-067F-4786-8683-E5E723237213.jpeg"],"readings":[{"id":"4bad080b-4810-47f9-a53a-e123d58f85dd","created_at":"2025-12-05T23:02:49.091Z","updated_at":"2025-12-05T23:02:49.091Z","parameter":"air_temperature","unit":"deg_c","value":"-15","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"cbd01d6c-3fe9-472e-a7d2-7535f0f81c19","created_at":"2025-09-04T14:45:55.325Z","updated_at":"2025-09-04T14:45:55.325Z","parameter":"ph","unit":"std_units","value":"7.2","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"1e2a0744-d3f4-4101-b696-b227f6c6df4d","created_at":"2025-09-04T14:45:55.338Z","updated_at":"2025-09-04T14:45:55.338Z","parameter":"oxygen","unit":"mg_l","value":"5","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"bb4026b3-f2c6-40cc-a972-f703f8a3be73","created_at":"2025-09-04T14:45:55.356Z","updated_at":"2025-09-04T14:45:55.356Z","parameter":"secchi_depth","unit":"m","value":".1","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"5474230e-516f-4e28-95fb-c0aa7428acc2","created_at":"2025-09-04T14:45:55.378Z","updated_at":"2025-09-04T14:45:55.378Z","parameter":"hardness","unit":"ppm","value":"175","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"16510a6a-fc76-404b-9a22-8cb1ef4d915e","created_at":"2025-09-04T14:45:55.397Z","updated_at":"2025-09-04T14:45:55.397Z","parameter":"alkalinity","unit":"ppm","value":"40","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"bb6aaf6e-de5a-4726-a4ac-c2b40a115a6d","created_at":"2025-09-04T14:45:55.424Z","updated_at":"2025-09-04T14:45:55.424Z","parameter":"water_depth","unit":"m","value":".1","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"b329101c-d157-4cf6-92df-42f6eb1feedf","created_at":"2025-09-04T14:45:55.440Z","updated_at":"2025-09-04T14:45:55.440Z","parameter":"conductivity","unit":"us_cm","value":"105","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"a77cc307-f40d-4fdf-b0c4-dfd7f3878d22","created_at":"2025-09-04T14:45:55.536Z","updated_at":"2025-09-04T14:45:55.536Z","parameter":"water_temperature","unit":"deg_c","value":"1","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}