{"id":"c163c1cf-47a2-4204-856b-f839a37992cb","created_at":"2025-09-04T00:22:13.313Z","updated_at":"2026-01-21T15:42:51.266Z","owner_id":"3704640e-2ac3-43bd-acc8-20ee1426eee7","location_id":"878b6c03-983a-4cd3-8d35-5151a5eb08fd","dataset_id":"941b579f-21de-4723-af1c-f682886b0c51","form_id":"2ef98bee-de4c-4213-940f-84177fe7091d","observed_at":"2021-08-12T18:40:15.510Z","observed_at_local":"2021-08-12T12:40:15-06:00","notes":"It has been very hot here for the last month, and yet the water in the lake is much clearer than it was last month.         Our photos are of our newest helper, Sam; a snail; duckling; red-neck grebe family(one baby is in the water, another on a parent’s back).\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","water_depth","conductivity","air_temperature","water_temperature"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBMXdDQVE9PSIsImV4cCI6IjIwMjYtMDUtMDdUMDk6Mjc6NDYuMTc1WiIsInB1ciI6ImJsb2JfaWQifX0=--7ae6767b09e826c1e1325052af7cb79a489a291e/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"readings":[{"id":"46aecc38-822e-4015-bbad-a3e0ff73cefa","created_at":"2025-09-04T00:22:13.717Z","updated_at":"2025-09-04T00:22:13.717Z","parameter":"ph","unit":"std_units","value":"8.4","equipment":"unspecified_ph","equipment_limit":null},{"id":"0f715fdc-28f0-4df8-b2a8-82f2b4ac8ebe","created_at":"2025-09-04T00:22:13.722Z","updated_at":"2025-09-04T00:22:13.722Z","parameter":"oxygen","unit":"mg_l","value":"11","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"ebe4b0e7-750b-4158-afce-e5a40c16ebd0","created_at":"2025-09-04T00:22:13.726Z","updated_at":"2025-09-04T00:22:13.726Z","parameter":"secchi_depth","unit":"m","value":"1.82","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"652ba70a-239b-4828-88a3-795992b03265","created_at":"2025-09-04T00:22:13.729Z","updated_at":"2025-09-04T00:22:13.729Z","parameter":"water_depth","unit":"m","value":"2.73","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"4687808f-08a7-49a0-8f47-d8e586436165","created_at":"2025-09-04T00:22:13.733Z","updated_at":"2025-09-04T00:22:13.733Z","parameter":"conductivity","unit":"us_cm","value":"159","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"e200e603-e215-4e50-9c70-1d84c55c8556","created_at":"2025-09-04T00:22:13.737Z","updated_at":"2025-09-04T00:22:13.737Z","parameter":"air_temperature","unit":"deg_c","value":"29","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"da232620-9785-4057-85ec-4edba8eaa20f","created_at":"2025-09-04T00:22:13.740Z","updated_at":"2025-09-04T00:22:13.740Z","parameter":"water_temperature","unit":"deg_c","value":"22.7","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}