{"id":"2c59c574-e263-4013-a6d3-8f81c74d9815","created_at":"2025-09-04T14:28:57.933Z","updated_at":"2026-01-20T20:50:16.915Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"8935fec1-11df-4ea5-92b5-0b4fb8888e1e","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2012-07-04T04:00:00.000Z","observed_at_local":"2012-07-04T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 1mg/L is below the normal range of 3.0mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/163005","readings":[{"id":"455d7688-a73c-4c0d-ba25-ae2ba1f06dd3","created_at":"2025-09-04T14:28:58.022Z","updated_at":"2025-09-04T14:28:58.022Z","parameter":"ph","unit":"std_units","value":"7","equipment":"unspecified_ph","equipment_limit":null},{"id":"872f8bc6-2dd5-47ba-9293-fecaa898ef28","created_at":"2025-09-04T14:28:58.067Z","updated_at":"2025-09-04T14:28:58.067Z","parameter":"oxygen","unit":"mg_l","value":"1","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"c9c5b1b9-0180-447a-934f-e743b7d9fa85","created_at":"2025-09-04T14:28:58.080Z","updated_at":"2025-09-04T14:28:58.080Z","parameter":"water_temperature","unit":"deg_c","value":"22","equipment":"unspecified_water_temperature","equipment_limit":null}]}