{"id":"aa7ada55-8b3d-4a82-a0fa-e7076f8355b4","created_at":"2025-09-04T19:19:46.111Z","updated_at":"2026-01-20T21:22:49.724Z","owner_id":"4523b067-1f47-40f7-9327-cfbdb8b12c8f","location_id":"39f247f3-ab97-4592-a531-73ec3dc2b1b7","dataset_id":"7e457e96-fa9f-4fdc-ac15-8a24f50f93e0","form_id":"25b5c89f-ed8d-461a-a5e7-70b9af2d5ceb","observed_at":"2016-09-12T14:17:00.000Z","observed_at_local":"2016-09-12T10:17:00-04:00","notes":"Sunny day no clouds winds ~5 km/hr. Last significant rains 5 days prior to sampling. Very windy 1.5 days before sampling. Lake shallowest in years.","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","total_phosphorus","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/177731","readings":[{"id":"6e32dabb-09bf-4529-9864-a1c3b72c7433","created_at":"2025-09-04T19:19:46.141Z","updated_at":"2025-09-04T19:19:46.141Z","parameter":"secchi_depth","unit":"m","value":"4.4","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"78723cd3-ef06-40d4-b6fe-037e09defebb","created_at":"2025-09-04T19:19:46.146Z","updated_at":"2025-09-04T19:19:46.146Z","parameter":"total_phosphorus","unit":"ppb","value":"11.1","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"d2e6e7d8-fb29-4a05-83ee-cb586a53e8e0","created_at":"2025-09-04T19:19:46.151Z","updated_at":"2025-09-04T19:19:46.151Z","parameter":"water_temperature","unit":"deg_c","value":"23","equipment":"unspecified_water_temperature","equipment_limit":null}]}