{"id":"7dcd9e33-a358-484f-856f-926dc12d1f65","created_at":"2025-09-04T14:23:56.901Z","updated_at":"2026-01-20T20:39:01.521Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"32e310eb-3658-4ee6-873c-2772b4f59dfd","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2003-07-24T04:00:00.000Z","observed_at_local":"2003-07-24T00:00:00-04:00","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":["air_temperature","total_phosphorus","water_temperature","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/160569","readings":[{"id":"4e82150e-81e8-4959-a0d7-111fba3e24c1","created_at":"2025-09-04T14:23:56.979Z","updated_at":"2025-09-04T14:23:56.979Z","parameter":"air_temperature","unit":"deg_c","value":"20","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"d666e376-8439-496c-9f62-467e0a874bcc","created_at":"2025-09-04T14:23:56.998Z","updated_at":"2025-09-04T14:23:56.998Z","parameter":"total_phosphorus","unit":"ppb","value":"14","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"1a2b4487-34df-4a21-96af-ad40cc40fd7e","created_at":"2025-09-04T14:23:57.005Z","updated_at":"2025-09-04T14:23:57.005Z","parameter":"water_temperature","unit":"deg_c","value":"25.33","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"4a520f6b-8799-499c-b26a-e94f59858156","created_at":"2025-09-04T14:23:57.019Z","updated_at":"2025-09-04T14:23:57.019Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"510","equipment":"lab_unspecified","equipment_limit":null}]}