{"id":"def4b074-a33f-421c-8635-55f293770331","created_at":"2025-08-29T17:12:20.521Z","updated_at":"2026-01-12T18:07:56.134Z","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":"2015-12-29T05:00:00.000Z","observed_at_local":"2015-12-29T00:00:00-05:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 12.4mg/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/109788","readings":[{"id":"a887deb8-bb0b-49ac-ac9e-e456e1a76219","created_at":"2025-08-29T17:12:20.563Z","updated_at":"2025-08-29T17:12:20.563Z","parameter":"ph","unit":"std_units","value":"8.2","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"ade187cc-2b5c-4571-9ba4-18caa6aa8a72","created_at":"2025-08-29T17:12:20.570Z","updated_at":"2025-08-29T17:12:20.570Z","parameter":"oxygen","unit":"mg_l","value":"12.4","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"3f44df4b-7ab5-4d7c-8a4e-32e885af3d8d","created_at":"2025-08-29T17:12:20.578Z","updated_at":"2025-08-29T17:12:20.578Z","parameter":"water_depth","unit":"m","value":"3.37","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"af35840b-cf46-4b73-aa8d-7a2f1d839444","created_at":"2025-08-29T17:12:20.586Z","updated_at":"2025-08-29T17:12:20.586Z","parameter":"conductivity","unit":"us_cm","value":"245.91","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"8f616c8c-22ac-4c55-b8b7-1424a622a457","created_at":"2025-08-29T17:12:20.595Z","updated_at":"2025-08-29T17:12:20.595Z","parameter":"water_temperature","unit":"deg_c","value":"6.21","equipment":"other_multimeter_temperature","equipment_limit":null}]}