{"id":"b59fe4f9-db09-41e4-8b2d-19dfc54fe6f7","created_at":"2025-09-04T00:21:37.454Z","updated_at":"2026-01-21T15:41:46.484Z","owner_id":"4204c675-032e-40d6-ba60-a1eead6f9afd","location_id":"7b9a33f9-6bc0-478f-bbaf-3fe2e73edeb1","dataset_id":"941b579f-21de-4723-af1c-f682886b0c51","form_id":"2ef98bee-de4c-4213-940f-84177fe7091d","observed_at":"2017-08-10T00:30:00.000Z","observed_at_local":"2017-08-09T18:30:00-06:00","notes":"Observed by R Erickson","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["secchi_depth","hardness","alkalinity","water_depth","air_temperature"],"photos":[],"readings":[{"id":"1bbc0951-d5bd-42fc-94f4-0aafeb49368e","created_at":"2025-09-04T00:21:37.483Z","updated_at":"2025-09-04T00:21:37.483Z","parameter":"secchi_depth","unit":"m","value":"1.35","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"46b1b1bd-601c-454b-933b-d5075c350b92","created_at":"2025-09-04T00:21:37.489Z","updated_at":"2025-09-04T00:21:37.489Z","parameter":"hardness","unit":"ppm","value":"115","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"ad65d179-c952-45df-a747-f661f128bf14","created_at":"2025-09-04T00:21:37.493Z","updated_at":"2025-09-04T00:21:37.493Z","parameter":"alkalinity","unit":"ppm","value":"9.76","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"e17e5b4f-80e8-4d49-833f-808d4b104d78","created_at":"2025-09-04T00:21:37.498Z","updated_at":"2025-09-04T00:21:37.498Z","parameter":"water_depth","unit":"m","value":"2.4","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"7d8f1ef8-1229-4d55-8963-595c1838255d","created_at":"2025-09-04T00:21:37.511Z","updated_at":"2025-09-04T00:21:37.511Z","parameter":"air_temperature","unit":"deg_c","value":"6","equipment":"stream_thermometer_water_rangers","equipment_limit":null}]}