{"id":"28157e50-55fa-4238-87a4-bc5593b24df8","created_at":"2025-08-29T17:12:25.739Z","updated_at":"2026-01-12T18:08:16.773Z","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":"2016-01-10T05:00:00.000Z","observed_at_local":"2016-01-10T00:00:00-05:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 13.08mg/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/109851","readings":[{"id":"429f7504-9bd0-45e0-8699-955d250bd291","created_at":"2025-08-29T17:12:25.764Z","updated_at":"2025-08-29T17:12:25.764Z","parameter":"ph","unit":"std_units","value":"8.15","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"0e0f3ee2-c1ca-4de1-b96d-a90e4ff10484","created_at":"2025-08-29T17:12:25.770Z","updated_at":"2025-08-29T17:12:25.770Z","parameter":"oxygen","unit":"mg_l","value":"13.08","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"6dc658ec-c9cd-44d8-95e1-b5f67037bf78","created_at":"2025-08-29T17:12:25.804Z","updated_at":"2025-08-29T17:12:25.804Z","parameter":"water_depth","unit":"m","value":"3.56","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"fcdfd108-c866-4ec0-b576-0326befe77b1","created_at":"2025-08-29T17:12:25.817Z","updated_at":"2025-08-29T17:12:25.817Z","parameter":"conductivity","unit":"us_cm","value":"240.46","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"523f3508-a401-484f-ab3d-189b892a2486","created_at":"2025-08-29T17:12:25.823Z","updated_at":"2025-08-29T17:12:25.823Z","parameter":"water_temperature","unit":"deg_c","value":"4.26","equipment":"other_multimeter_temperature","equipment_limit":null}]}