Docket No:  UM 2403 Docket Name:  STAFF INVESTIGATION LUMEN COMPLIANCE WITH SAFETY STANDARDS Submit Public Comment In the Matter PUBLIC UTILITY COMMISSION OF OREGON, Investigation into Lumen Technologies, Inc.'s Compliance with Safety Standards. Filing Date:  8/26/2025       Case Manager:  HEIDE CASWELL Phone:  (503) 400-0619 Email:   heide.caswell@puc.oregon.gov Email Service List (semi-colon delimited)      Email Service List (comma delimited)   If you experience problems with the above 'Email Service List' links, please try one of these: Service List Popup (semi-colon delimited)     Service List Popup (comma delimited)

ACTIONS SERVICE LIST (Parties) SCHEDULE Public Comments C=Confidential HC=Highly Confidential Sort by Last Name      Sort by Party Name LUMEN           PETER GOSE  (C)       LUMEN 14530 NW 63RD ST PARKVILLE MO 64152 peter.gose@lumen.com         BILL MAGNESS  (C)       MCDOWELL RACKNER GIBSON PC 419 SW 11TH AVE STE 400 PORTLAND OR 97205 bill@mrg-law.com OREGON CITIZENS UTILITY BOARD           JENNIFER HILL-HART  (C)       OREGON CITIZENS' UTILITY BOARD 610 SW BROADWAY STE 400 PORTLAND OR 97205 jennifer@oregoncub.org         ELIZABETH LESCH-ABHAYA  (C)       OREGON CITIZENS’ UTILITY BOARD 610 SW BROADWAY STE 400 PORTLAND OR 97205 lizzie@oregoncub.org         SARAH WOCHELE  (C)       OREGON CITIZENS' UTILITY BOARD 610 SW BROADWAY STE 400 PORTLAND OR 97205 sarah@oregoncub.org STAFF           HEIDE CASWELL  (C)       PUBLIC UTILITY COMMISSION OF OREGON PO BOX 1088 SALEM OR 97308-1088 heide.caswell@puc.oregon.gov         NATASCHA SMITH  (C)       Oregon Department of Justice BUSINESS ACTIVITIES SECTION 1162 COURT ST NE SALEM OR 97301 natascha.b.smith@doj.oregon.gov