{"id":"1a836c47-faff-4312-bb1a-04671a2b7ea8","created_at":"2025-09-04T23:21:56.237Z","updated_at":"2026-01-02T19:19:34.994Z","owner_id":"8536d364-1951-4588-88d0-2bd5ab1b51fe","location_id":"37578588-486a-492a-9123-85736ab5df28","dataset_id":"2f2e02bf-9f9e-4b7c-a4a9-65414109bc60","form_id":"f262df1c-1b24-461b-b2a7-3ff407c90fec","observed_at":"2016-08-11T18:45:00.000Z","notes":"","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","secchi_depth","salinity","alkalinity","air_temperature","water_temperature"],"photos":[],"readings":[{"id":"33c55968-c8c9-4d7d-b2f1-b4607bd372c0","created_at":"2025-09-04T23:21:56.264Z","updated_at":"2025-09-04T23:21:56.264Z","parameter":"ph","unit":"std_units","value":"8.09","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"6d4bab9a-ea52-4143-9fe4-cac6235c034d","created_at":"2025-09-04T23:21:56.271Z","updated_at":"2025-09-04T23:21:56.271Z","parameter":"secchi_depth","unit":"m","value":"2","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"16ffa673-396c-43d8-be62-871757b9c697","created_at":"2025-09-04T23:21:56.274Z","updated_at":"2025-09-04T23:21:56.274Z","parameter":"salinity","unit":"ppm","value":"16","equipment":"water_rangers_pen_type_salinity_meter_ppm","equipment_limit":null},{"id":"3074ab82-88bc-4146-9bfd-e5d3dc47ec48","created_at":"2025-09-04T23:21:56.276Z","updated_at":"2025-09-04T23:21:56.276Z","parameter":"alkalinity","unit":"ppm","value":"80","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"2cfba123-5fa1-47e2-bbba-a78ef01e3913","created_at":"2025-09-04T23:21:56.281Z","updated_at":"2025-09-04T23:21:56.281Z","parameter":"air_temperature","unit":"deg_c","value":"25","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"9b7c42f3-4b01-4a5a-84e7-399d5f63d458","created_at":"2025-09-04T23:21:56.284Z","updated_at":"2025-09-04T23:21:56.284Z","parameter":"water_temperature","unit":"deg_c","value":"18","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}