{"id":"28b77629-e222-495a-b396-1b1221df470f","created_at":"2025-09-04T19:19:47.879Z","updated_at":"2026-01-20T21:22:56.867Z","owner_id":"4523b067-1f47-40f7-9327-cfbdb8b12c8f","location_id":"cfa3c1d8-1b41-4cf2-a394-1879b32c1ce7","dataset_id":"7e457e96-fa9f-4fdc-ac15-8a24f50f93e0","form_id":"25b5c89f-ed8d-461a-a5e7-70b9af2d5ceb","observed_at":"2016-09-12T14:55:00.000Z","observed_at_local":"2016-09-12T10:55:00-04:00","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/177753","readings":[{"id":"de07f37f-edea-4581-915e-5a76945f6cc2","created_at":"2025-09-04T19:19:47.924Z","updated_at":"2025-09-04T19:19:47.924Z","parameter":"secchi_depth","unit":"m","value":"5.8","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"e5e10bd4-bc90-45fa-8f36-c34e4daf7422","created_at":"2025-09-04T19:19:47.929Z","updated_at":"2025-09-04T19:19:47.929Z","parameter":"total_phosphorus","unit":"ppb","value":"9.8","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"13ebbec9-5c5b-45a1-ab66-1569690a6fec","created_at":"2025-09-04T19:19:47.958Z","updated_at":"2025-09-04T19:19:47.958Z","parameter":"water_temperature","unit":"deg_c","value":"23","equipment":"unspecified_water_temperature","equipment_limit":null}]}