{"id":"d4f1a9b1-0248-4c42-b3ee-d3719eab5783","created_at":"2025-09-04T14:24:13.371Z","updated_at":"2026-01-20T20:39:28.997Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"86c65133-f755-4f68-8df2-1ed1e9ac5275","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2011-07-29T04:00:00.000Z","observed_at_local":"2011-07-29T00:00:00-04:00","notes":null,"checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","air_temperature","total_phosphorus","water_temperature","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/160706","readings":[{"id":"c2b3773c-a14f-4cd0-b8eb-96b06c640cda","created_at":"2025-09-04T14:24:13.409Z","updated_at":"2025-09-04T14:24:13.409Z","parameter":"ph","unit":"std_units","value":"8.29","equipment":"unspecified_ph","equipment_limit":null},{"id":"3ab49d04-c2c4-4167-8356-fd38f8d88842","created_at":"2025-09-04T14:24:13.419Z","updated_at":"2025-09-04T14:24:13.419Z","parameter":"air_temperature","unit":"deg_c","value":"25","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"8f44e506-d2da-4842-9011-1550544dce4e","created_at":"2025-09-04T14:24:13.466Z","updated_at":"2025-09-04T14:24:13.466Z","parameter":"total_phosphorus","unit":"ppb","value":"25","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"f5b36c94-6f25-44d7-8a50-266144978b8b","created_at":"2025-09-04T14:24:13.478Z","updated_at":"2025-09-04T14:24:13.478Z","parameter":"water_temperature","unit":"deg_c","value":"21.42","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"98c3ee18-333f-4dbf-8847-6467642ce1b4","created_at":"2025-09-04T14:24:13.489Z","updated_at":"2025-09-04T14:24:13.489Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"730","equipment":"lab_unspecified","equipment_limit":null}]}