{"id":"76794f85-1742-45f2-bdf3-9a783195b630","created_at":"2025-08-29T17:12:20.688Z","updated_at":"2026-01-12T18:07:56.749Z","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":"2015-12-27T05:00:00.000Z","observed_at_local":"2015-12-27T00:00:00-05:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 12.32mg/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/109790","readings":[{"id":"cda67d90-8be4-455d-9c06-fbaedd8f91fd","created_at":"2025-08-29T17:12:20.720Z","updated_at":"2025-08-29T17:12:20.720Z","parameter":"ph","unit":"std_units","value":"8.21","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"befd9136-b500-4d12-b849-70922afa4d7b","created_at":"2025-08-29T17:12:20.729Z","updated_at":"2025-08-29T17:12:20.729Z","parameter":"oxygen","unit":"mg_l","value":"12.32","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"3384cd4b-783e-4c88-b970-3ee86d6d3a28","created_at":"2025-08-29T17:12:20.739Z","updated_at":"2025-08-29T17:12:20.739Z","parameter":"water_depth","unit":"m","value":"3.74","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"13609b8e-ad94-439c-9532-40672e85979c","created_at":"2025-08-29T17:12:20.749Z","updated_at":"2025-08-29T17:12:20.749Z","parameter":"conductivity","unit":"us_cm","value":"236.66","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"91752b6c-335b-449b-9f68-9feeb454d611","created_at":"2025-08-29T17:12:20.755Z","updated_at":"2025-08-29T17:12:20.755Z","parameter":"water_temperature","unit":"deg_c","value":"6.66","equipment":"other_multimeter_temperature","equipment_limit":null}]}