{"id":"a614e414-6d87-42ce-b277-eb73a784f4fd","created_at":"2025-08-29T17:12:05.627Z","updated_at":"2026-01-12T18:06:53.257Z","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":"2015-07-30T04:00:00.000Z","observed_at_local":"2015-07-30T00:00:00-04:00","notes":null,"checked":"qc_complete","qa_notes":null,"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/109600","readings":[{"id":"a04181cb-411b-46b5-8e69-23bed8633a68","created_at":"2025-08-29T17:12:05.648Z","updated_at":"2025-08-29T17:12:05.648Z","parameter":"ph","unit":"std_units","value":"8.27","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"7d2535b1-1450-4d20-9124-35712bf3a80c","created_at":"2025-08-29T17:12:05.655Z","updated_at":"2025-08-29T17:12:05.655Z","parameter":"oxygen","unit":"mg_l","value":"8.6","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"4fa2b633-683b-47a6-9037-e0e12ad060bf","created_at":"2025-08-29T17:12:05.659Z","updated_at":"2025-08-29T17:12:05.659Z","parameter":"water_depth","unit":"m","value":"3.85","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"16485b25-1aaa-43a0-b1a4-0127be141b85","created_at":"2025-08-29T17:12:05.666Z","updated_at":"2025-08-29T17:12:05.666Z","parameter":"conductivity","unit":"us_cm","value":"279.64","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"28eabb1a-afa8-44a7-aa7c-6c3ea4364e27","created_at":"2025-08-29T17:12:05.672Z","updated_at":"2025-08-29T17:12:05.672Z","parameter":"water_temperature","unit":"deg_c","value":"24.75","equipment":"other_multimeter_temperature","equipment_limit":null}]}