{"id":"639d96b7-598e-43a8-87f7-cc55fb5d9d6a","created_at":"2025-08-29T17:12:03.743Z","updated_at":"2026-01-12T18:06:42.590Z","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":"2015-08-23T04:00:00.000Z","observed_at_local":"2015-08-23T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 1.29mg/L is below the normal range of 3.0mg/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/109570","readings":[{"id":"bf9dec9c-584a-41b4-8bc8-ed4c1bbad6e0","created_at":"2025-08-29T17:12:03.771Z","updated_at":"2025-08-29T17:12:03.771Z","parameter":"ph","unit":"std_units","value":"7.4","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"c5130aa7-e5c9-4fb3-8f6e-2e8afc28b939","created_at":"2025-08-29T17:12:03.779Z","updated_at":"2025-08-29T17:12:03.779Z","parameter":"oxygen","unit":"mg_l","value":"1.29","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"b985e410-1933-4fb6-9a24-4ec3a1641805","created_at":"2025-08-29T17:12:03.786Z","updated_at":"2025-08-29T17:12:03.786Z","parameter":"water_depth","unit":"m","value":"3.98","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"169bdb29-c35e-49c1-8cfc-fe49ab736d51","created_at":"2025-08-29T17:12:03.792Z","updated_at":"2025-08-29T17:12:03.792Z","parameter":"conductivity","unit":"us_cm","value":"288.64","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"b6d6809f-f2db-4a12-94f0-488e6a41c16e","created_at":"2025-08-29T17:12:03.802Z","updated_at":"2025-08-29T17:12:03.802Z","parameter":"water_temperature","unit":"deg_c","value":"21.51","equipment":"other_multimeter_temperature","equipment_limit":null}]}