{"id":"12e67d79-820a-4252-b41e-5e88b59c0b16","created_at":"2025-08-29T17:12:14.500Z","updated_at":"2026-01-12T18:07:31.102Z","owner_id":"4a57b9a7-9191-42ee-b158-c355031ca452","location_id":"a41bf2ae-e57c-465e-85b3-83ddad8bd51b","dataset_id":"e245f276-2ebc-4fef-86e3-cf4d783b5ace","form_id":"d0b457e0-91fd-4749-8b31-24dadb28569e","observed_at":"2016-04-24T04:00:00.000Z","observed_at_local":"2016-04-24T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 12.28mg/L exceeds the normal range of 12.0mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","water_depth","conductivity","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/109715","readings":[{"id":"4f90b6b0-eb39-4d71-a910-ee076120f657","created_at":"2025-08-29T17:12:14.525Z","updated_at":"2025-08-29T17:12:14.525Z","parameter":"ph","unit":"std_units","value":"8.33","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"2e36e9b1-aa78-47f0-a3e8-cf4b798627a3","created_at":"2025-08-29T17:12:14.532Z","updated_at":"2025-08-29T17:12:14.532Z","parameter":"oxygen","unit":"mg_l","value":"12.28","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"de126982-e071-4171-9f08-f7cdd23861de","created_at":"2025-08-29T17:12:14.559Z","updated_at":"2025-08-29T17:12:14.559Z","parameter":"water_depth","unit":"m","value":"4.14","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"77eea401-2c2a-4576-b079-91e002df193b","created_at":"2025-08-29T17:12:14.572Z","updated_at":"2025-08-29T17:12:14.572Z","parameter":"conductivity","unit":"us_cm","value":"279.1","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"96096c0c-bf0f-41c4-af98-3d5fca632ce7","created_at":"2025-08-29T17:12:14.578Z","updated_at":"2025-08-29T17:12:14.578Z","parameter":"water_temperature","unit":"deg_c","value":"8.57","equipment":"other_multimeter_temperature","equipment_limit":null}]}