{"id":"77f79a7e-f39a-4093-b37c-c351dcfe4686","created_at":"2025-08-29T17:12:20.040Z","updated_at":"2026-01-12T18:07:53.994Z","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":"2016-02-16T05:00:00.000Z","observed_at_local":"2016-02-16T00:00:00-05:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 14.89mg/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/109782","readings":[{"id":"871bcadc-49e3-45d7-9f0f-55913d605f07","created_at":"2025-08-29T17:12:20.072Z","updated_at":"2025-08-29T17:12:20.072Z","parameter":"ph","unit":"std_units","value":"8.24","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"9cf571c0-258d-496c-b4ea-e59c3db28733","created_at":"2025-08-29T17:12:20.090Z","updated_at":"2025-08-29T17:12:20.090Z","parameter":"oxygen","unit":"mg_l","value":"14.89","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"e7bd9f4a-f1b1-4d6c-b70e-ecc064af4251","created_at":"2025-08-29T17:12:20.097Z","updated_at":"2025-08-29T17:12:20.097Z","parameter":"water_depth","unit":"m","value":"3.57","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"c66a3891-1eb9-46a0-9389-c366eedcccc1","created_at":"2025-08-29T17:12:20.108Z","updated_at":"2025-08-29T17:12:20.108Z","parameter":"conductivity","unit":"us_cm","value":"237.36","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"ac356200-dfee-4e84-887f-a9621b2058fe","created_at":"2025-08-29T17:12:20.115Z","updated_at":"2025-08-29T17:12:20.115Z","parameter":"water_temperature","unit":"deg_c","value":"0.27","equipment":"other_multimeter_temperature","equipment_limit":null}]}