{"id":"802dafc1-9b23-418c-bdfe-184b39e58674","created_at":"2025-09-04T14:31:44.714Z","updated_at":"2026-01-20T20:54:37.644Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"f5b7e6d8-e691-4b82-b726-6d01e8854a6e","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2010-09-18T04:00:00.000Z","observed_at_local":"2010-09-18T00:00:00-04:00","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","oxygen","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/164133","readings":[{"id":"ca007161-fb7d-465f-81f1-93091737fb1e","created_at":"2025-09-04T14:31:44.787Z","updated_at":"2025-09-04T14:31:44.787Z","parameter":"ph","unit":"std_units","value":"8.47","equipment":"unspecified_ph","equipment_limit":null},{"id":"43bb5b08-0fc1-4ab2-be4e-6ad423bcfd23","created_at":"2025-09-04T14:31:44.800Z","updated_at":"2025-09-04T14:31:44.800Z","parameter":"oxygen","unit":"mg_l","value":"7.1","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"0746d912-14a3-4f64-b419-e719f3b743a3","created_at":"2025-09-04T14:31:44.807Z","updated_at":"2025-09-04T14:31:44.807Z","parameter":"air_temperature","unit":"deg_c","value":"19","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"e37a4c20-fb73-4297-a3c3-bc60ac89828c","created_at":"2025-09-04T14:31:44.823Z","updated_at":"2025-09-04T14:31:44.823Z","parameter":"water_temperature","unit":"deg_c","value":"23.6","equipment":"unspecified_water_temperature","equipment_limit":null}]}