{"id":"078694cd-6fa2-41d5-a2b3-5a8950e41b71","created_at":"2025-08-29T17:12:16.583Z","updated_at":"2026-01-12T18:07:41.223Z","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":"2016-03-27T04:00:00.000Z","observed_at_local":"2016-03-27T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 12.54mg/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/109743","readings":[{"id":"87863999-cb28-4303-b5bd-3d3efe523ea8","created_at":"2025-08-29T17:12:16.634Z","updated_at":"2025-08-29T17:12:16.634Z","parameter":"ph","unit":"std_units","value":"8.21","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"8fa8a0f5-b44a-4586-a5f5-4d634ca901e2","created_at":"2025-08-29T17:12:16.643Z","updated_at":"2025-08-29T17:12:16.643Z","parameter":"oxygen","unit":"mg_l","value":"12.54","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"64cbd477-be9b-4a42-bfa7-a4a4f11eb4be","created_at":"2025-08-29T17:12:16.653Z","updated_at":"2025-08-29T17:12:16.653Z","parameter":"water_depth","unit":"m","value":"3.9","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"7c129990-1c09-4bc0-89c4-922db18a71bc","created_at":"2025-08-29T17:12:16.670Z","updated_at":"2025-08-29T17:12:16.670Z","parameter":"conductivity","unit":"us_cm","value":"273.91","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"914b51df-bd40-433f-a88e-d459caaac5a6","created_at":"2025-08-29T17:12:16.679Z","updated_at":"2025-08-29T17:12:16.679Z","parameter":"water_temperature","unit":"deg_c","value":"6.07","equipment":"other_multimeter_temperature","equipment_limit":null}]}