{"id":"dad5307d-7f08-4988-9c86-3ce30ec6f197","created_at":"2025-08-29T17:12:16.766Z","updated_at":"2026-01-12T18:07:41.806Z","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":"2016-03-25T04:00:00.000Z","observed_at_local":"2016-03-25T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 12.35mg/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/109745","readings":[{"id":"c3e13c74-65bc-45bc-9bc9-2bc0cc5b4837","created_at":"2025-08-29T17:12:16.802Z","updated_at":"2025-08-29T17:12:16.802Z","parameter":"ph","unit":"std_units","value":"8.17","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"04bcc0af-8432-4ff8-bc63-55c934a97f7d","created_at":"2025-08-29T17:12:16.811Z","updated_at":"2025-08-29T17:12:16.811Z","parameter":"oxygen","unit":"mg_l","value":"12.35","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"ae728f78-b486-4979-a34f-b5fa923281d6","created_at":"2025-08-29T17:12:16.822Z","updated_at":"2025-08-29T17:12:16.822Z","parameter":"water_depth","unit":"m","value":"3.74","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"d952724b-bfce-4f44-8d73-a0907c40a880","created_at":"2025-08-29T17:12:16.841Z","updated_at":"2025-08-29T17:12:16.841Z","parameter":"conductivity","unit":"us_cm","value":"266.97","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"95f544ac-a9fb-47bc-86fb-be871adcaa43","created_at":"2025-08-29T17:12:16.854Z","updated_at":"2025-08-29T17:12:16.854Z","parameter":"water_temperature","unit":"deg_c","value":"6.47","equipment":"other_multimeter_temperature","equipment_limit":null}]}