{"id":"e26b4ce3-ae0a-42c8-b8d6-c3459d2a12c9","created_at":"2025-08-29T17:12:16.091Z","updated_at":"2026-01-12T18:07:38.443Z","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":"2016-04-03T04:00:00.000Z","observed_at_local":"2016-04-03T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 12.24mg/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/109736","readings":[{"id":"50d33b4d-ef31-46df-85e1-fe3b5b3847e1","created_at":"2025-08-29T17:12:16.134Z","updated_at":"2025-08-29T17:12:16.134Z","parameter":"ph","unit":"std_units","value":"8.28","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"c3f4c877-5f4a-4e61-9ab3-101d053e66f5","created_at":"2025-08-29T17:12:16.147Z","updated_at":"2025-08-29T17:12:16.147Z","parameter":"oxygen","unit":"mg_l","value":"12.24","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"d8d4abf0-03f3-4652-89c1-edd7f3ffc134","created_at":"2025-08-29T17:12:16.155Z","updated_at":"2025-08-29T17:12:16.155Z","parameter":"water_depth","unit":"m","value":"3.9","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"1017f738-421e-47d9-a651-5b66a979a484","created_at":"2025-08-29T17:12:16.165Z","updated_at":"2025-08-29T17:12:16.165Z","parameter":"conductivity","unit":"us_cm","value":"289.96","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"7477f247-a5c1-4680-9f0e-f1f8b5212e92","created_at":"2025-08-29T17:12:16.174Z","updated_at":"2025-08-29T17:12:16.174Z","parameter":"water_temperature","unit":"deg_c","value":"6.97","equipment":"other_multimeter_temperature","equipment_limit":null}]}