{"id":"1afb5963-a679-47d7-95d8-5e8f8e8a699a","created_at":"2025-08-29T17:12:18.471Z","updated_at":"2026-01-12T18:07:47.041Z","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":"2016-03-08T05:00:00.000Z","observed_at_local":"2016-03-08T00:00:00-05:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 13.99mg/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/109761","readings":[{"id":"ceb35ebd-afcf-470b-b3e7-34c35c1fcf15","created_at":"2025-08-29T17:12:18.502Z","updated_at":"2025-08-29T17:12:18.502Z","parameter":"ph","unit":"std_units","value":"8.21","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"65f4358e-5da3-4f05-8bf4-b2458ae1eeb4","created_at":"2025-08-29T17:12:18.513Z","updated_at":"2025-08-29T17:12:18.513Z","parameter":"oxygen","unit":"mg_l","value":"13.99","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"ce750eb5-dfe9-4046-869b-3e216acab551","created_at":"2025-08-29T17:12:18.519Z","updated_at":"2025-08-29T17:12:18.519Z","parameter":"water_depth","unit":"m","value":"3.75","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"d8dcb5c1-44b9-450c-a8a7-bfed75acfb52","created_at":"2025-08-29T17:12:18.537Z","updated_at":"2025-08-29T17:12:18.537Z","parameter":"conductivity","unit":"us_cm","value":"276.86","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"56c5cef4-8f71-4217-9613-d21a0128216e","created_at":"2025-08-29T17:12:18.549Z","updated_at":"2025-08-29T17:12:18.549Z","parameter":"water_temperature","unit":"deg_c","value":"2.81","equipment":"other_multimeter_temperature","equipment_limit":null}]}