Before the Public Utilities Commission of the State of California Filed 7-18-17 04:59 Pm

BEFORE THE PUBLIC UTILITIES COMMISSION OF THE STATE OF CALIFORNIA FILED 7-18-17 04:59 PM

Order Instituting Rulemaking to Consider R.17-05-010 Revisions to Electric Rule 20 and Related (Filed May 11 2017) Matters.

CERTIFICATE OF SERVICE

I hereby certify that I have this day caused a copy of the foregoing document,

OPENING COMMENTS OF AT&T CALIFORNIA (U 1001 C) AND AT&T MOBILITY, in R.1705010 to be served by electronic mail, U.S. mail, and/or by hand-delivery to all persons on the official Service List.

Executed this 18th day of July 2017, at San Francisco, California.

/s/ Michelle K. Choo

AT&T Services, Inc. 430 Bush Street, 3rd Floor San Francisco, CA 94108 CALIFORNIA PUBLIC UTILITIES COMMISSION Service Lists

PROCEEDING: R1705010 - CPUC - OIR TO CONSID LAST CHANGED: JULY 18, 2017

Parties

ERIK B. JACOBSON TRISTAN REYES CLOSE PACIFIC GAS AND ELECTRIC COMPANY SR. ATTORNEY EMAIL ONLY SOUTHERN CALIFORNIA EDISON COMPANY EMAIL ONLY, CA 00000 2244 WALNUT GROVE AVE. / PO BOX 800 FOR: PACIFIC GAS AND ELECTRIC COMPANY ROSEMEAD, CA 91770 FOR: SOUTHERN CALIFORNIA EDISON COMPANY (SCE)

NGUYEN QUAN JOSEPH KLOBERDANZ REGULATORY AFFAIRS REGULATORY AFFAIR MGR. BEAR VALLEY ELECTRIC SERVICE SAN DIEGO GAS & ELECTRIC COMPANY 630 EAST FOOTHILL BLVD. PO BOX 1831 SAN DIMAS, CA 91773 SAN DIEGO, CA 92112 FOR: BEAR VALLEY ELECTRIC SERVICE FOR: SAN DIEGO GAS & ELECTRIC COMPANY

KEN DEREMER DAVID MILLER DIRECTOR, TARIFF & REGULATORY ACCOUNTS AVP -SENIOR LEGAL COUNSEL SAN DIEGO GAS & ELECTRIC COMPANY AT&T SERVICES INC 8330 CENURY PARK COURT, CP32C 430 BUSH STREET, ROOM 310 SAN DIEGO, CA 92123-1548 SAN FRANCISCO, CA 94108 FOR: SAN DIEGO GAS & ELECTRIC COMPANY FOR: AT&T CALIFORNIA

MARK P. SCHREIBER PATRICK ROSVALL ATTORNEY COOPER WHITE & COOPER LLP COOPER WHITE AND COOPER 201 CALIFORNIA ST., 17TH FLOOR 201 CALIFORNIA ST., 17TH FLOOR SAN FRANCISCO, CA 94111 SAN FRANCISCO, CA 94111 FOR: FORESTHILL TELEPHONE COMPANY / FOR: CONSOLIDATED COMMUNICATIONS OF KERMAN TELEPHONE COMPANY / DUCOR CALIFORNIA TELEPHONE COMPANY / SIERRA TELEPHONE COMPANY / THE PONDEROSA TELEPHONE COMPANY / PINNACLES TELEPHONE COMPANY / CALAVERAS TELEPHONE COMPANY / VOLCANO TELEPHONE COMPANY / SISKIYOU TELEPHONE COMPANY / CAL-ORE TELEPHONE COMPANY / HAPPY VALLEY TELEPHONE COMPANY / HORNITOS TELEPHONE COMPANY / WINTERHAVEN TELEPHONE

ANITA TAFF-RICE CHARLIE BORN ATTORNEY MANAGER-STATE GOVERNMENTAL AFFAIRS ICOMMLAW CITIZENS TELECOMMUNICATIONS CO.OF CA 1547 PALOS VERDES, NO. 298 9260 E. STOCKTON BLVD WALNUT CREEK, CA 94597 ELK GROVE, CA 95624 FOR: CALIFORNIA ASSOCIATION OF FOR: CITIZENS TELECOMMUNICATIONS COMPETITIVE TELECOMMUNICATIONS COMPANY OF CALIFORNIA / FRONTIER COMPANIES (CALTEL) CALIFORNIA

1 PETER EICHLER CYNTHIA MIFSUD LIBERTY UTILITIES LLC SENIOR ATTORNEY 933 ELOISE AVENUE PACIFICORP SOUTH LAKE TAHOE, CA 96150 825 NE MULTNOMAH ST., STE. 1800 FOR: LIBERTY UTILITIES (CALPECO PORTLAND, OR 97232 ELECTRIC) FOR: PACIFICORP

Information Only

MRW & ASSOCIATES, LLC COURTNEY FROH EMAIL ONLY HAPPY VALLEY TELEPHONE COMPANY EMAIL ONLY, CA 00000 8401 GREENWAY BLVD., STE. 230 MIDDLETON, WI 53562 FOR: HAPPY VALLEY TELEPHONE COMPANY / HORNITOS TELEPHONE COMPANY / WINTERHAVEN TELEPHONE

RICHARD T. CHIP HOWELL LANCE CASEY AREA MGR - REGULATORY RELATIONS SR. REG. RELATIONS SPECIALIST AT&T CONSOLIDATED COMMUNICATIONS OF CALIF 208 S. AKARD ST., RM 2510.02 350 S LOOP 336 WEST DALLAS, TX 75202 MM, TX 77304 FOR: CONSOLIDATED COMMUNICATIONS OF CALIFORNIA

DAN MARSH EDWARD JACKSON MGR, RATES AND REGULATORY AFFAIRS DIR - REVENUE REQUIREMENTS LIBERTY UTILITIES (CALIFORNIA) LIBERTY UTILITIES (CALIFORNIA) 9750 WASHBURN ROAD 9750 WASHBURN ROAD / PO BOX 7002 DOWNEY, CA 90241-7002 DOWNEY, CA 90241-7002

JOSEPH PARK FRED G. YANNEY DIR - LEGAL SERVICES ATTORNEY LIBERTY UTILITIES (CALIFORNIA) YANNEY LAW OFFICE 9750 WASHBURN ROAD / BOX 7002 17409 MARQUARDT AVE. UNIT C-4 DOWNEY, CA 90241-7002 CERRITOS, CA 90703

AKBAR JAZAYEIRI CASE ADMINISTRATION MGR - REGULATORY AFFAIRS SOUTHERN CALIFORNIA EDISON COMPANY SOUTHERN CALIFORNIA EDISON COMPANY 2244 WALNUT GROVE AVE. / PO BOX 800 2241 WALNUT GROVE AVE. / PO BOX 800 ROSEMEAD, CA 91770 ROSEMEAD, CA 91770 FOR: SOUTHERN CALIFORNIA EDISON COMPANY

ANNETTE TRAN RONALD MOORE REGULATORY AFFAIRS SR ANALYST, REGULATORY AFFAIRS SOUTHERN CALIFORNIA EDISON COMPANY BEAR VALLEY ELECTRIC 2244 WALNUT GROVE AVE. 630 EAST FOOTHILL BOULEVARD ROSEMEAD, CA 91773 SAN DIMAS, CA 91773

BRADLEY CARTER CENTRAL FILES SAN DIEGO GAS & ELECTRIC COMPANY SAN DIEGO GAS & ELECTRIC COMPANY 8316 CENTURY PARK CT., CP32F 8330 CENTURY PARK CT, CP31-E SAN DIEGO, CA 92123 SAN DIEGO, CA 92123-1530

2 CAROL RODRIGUEZ DAVE CLARK SECRETARY REGULATORY MANAGER DUCOR TELEPHONE COMPANY KERMAN TELEPHONE COMPANY PO BOX 42230 811 SOUTH MADERA AVENUE BAKERSFIELD, CA 93384-2230 KERMAN, CA 93630 FOR: DUCOR TELEPHONE COMPANY FOR: KERMAN TELEPHONE COMPANY

DAVID CLARK LINDA BURTON REGULATORY MGR. SIERRA TELEPHONE FORESTHILL TELEPHONE CO. PO BOX 219 811 S. MADERA AVE. OAKHURST, CA 93644-0219 KERMAN, CA 93630 FOR: SIERRA TELEPHONE COMPANY FOR: FORESTHILL TELEPHONE COMPANY

DAN DOUGLAS MARC D. JOSEPH REGULATORY MGR. ATTORNEY AT LAW THE PONDEROSA TELEPHONE COMPANY ADAMS, BROADWELL, JOSEPH & CARDOZO PO BOX 21 601 GATEWAY BLVD., STE. 1000 O'NEALS, CA 93645 SOUTH SAN FRANCISCO, CA 94080 FOR: THE PONDEROSA TELEPHONE COMPANY

MILA A. BUCKNER THOMAS LONG ATTORNEY LEGAL DIRECTOR ADAMS BROADWELL JOSEPH & CARDOZO THE UTILITY REFORM NETWORK 601 GATEWAY BLVD., STE. 1000 785 MARKET ST., STE. 1400 SOUTH SAN FRANCISCO, CA 94080 SAN FRANCISCO, CA 94103

AICHI N. DANIEL CASE ADMINISTRATION ATTORNEY PACIFIC GAS AND ELECTRIC COMPANY PACIFIC GAS AND ELECTRIC COMPANY 77 BEALE STREET 777 BEALE STREET B30A SAN FRANCISCO, CA 94105 SAN FRANCISCO, CA 94105

PETER HAYES ROSS JOHNSON EXEC. DIR. - REGULATORY AFFAIRS AREA MANAGER - REG. RELATIONS AT&T SERVICES, INC. AT&T SERVICES 430 BUSH STREET, 5TH FL. NO. 3 430 BUSH STREET, 5TH FL, STE 29 SAN FRANCISCO, CA 94108 SAN FRANCISCO, CA 94108

EDWARD G. POOLE DEMETRO MARQUEZ ATTORNEY MANATT, PHELPS & PHILLIPS, LLP ANDERSON & POOLE ONE EMBARCADERO CENTER, 30TH FLOOR 601 CALIFORNIA STREET, SUITE 1300 SAN FRANCISCO, CA 94111 SAN FRANCISCO, CA 94108-2818 FOR: WESTERN MANUFACTURED HOUSING COMMUNITIES ASSOCIATION

JEANNE ARMSTRONG LILLY B. MCKENNA ATTORNEY AT LAW MANATT PHELPS & PHILLIPS, LLP GOODIN, MACBRIDE, SQUERI & DAY, LLP ONE EMBARCADERO CENTER, 30TH FL. 505 SANSOME STREET, SUITE 900 SAN FRANCISICO, CA 94111 SAN FRANCISCO, CA 94111

3 SARAH DEYOUNG ZEB ZANKEL EXECUTIVE DIRECTOR ATTORNEY CALTEL DAVIS WRIGHT TREMAINE LLP 50 CALIFORNIA ST., STE. 1500 505 MONTGOMERY STREET, STE. 800 SAN FRANCISCO, CA 94111 SAN FRANCISCO, CA 94111

DAVID L. HUARD SUZANNE TOLLER ATTORNEY ATTORNEY MANATT, PHELPS & PHILLIPS, LLP DAVIS WRIGHT TREMAINE LLP ONE EMBARCADERO CENTER, 30TH FL. 505 MONTGOMERY STREET, STE. 800 SAN FRANCISCO, CA 94111-3736 SAN FRANCISCO, CA 94111-6533

STEVEN BRYAN, JR. YVONNE SMYTHE REGULATORY CONTACT CALAVERAS TELEPHONE COMPANY PINNACLES TELEPHONE COMPANY PO BOX 37 340 LIVE OAK ROAD COPPEROPOLIS, CA 95228 PAICINES, CA 95043 FOR: CALAVERAS TELEPHONE COMPANY FOR: PINNACLES TELEPHONE COMPANY

RICHARD MCCANN, PH.D BRENDA SHEPARD M. CUBED CFO 2655 PORTAGE BAY ROAD, SUITE 3 VOLCANO TELEHONE COMPANY DAVIS, CA 95616 PO BOX 1070 PRIME GROVE, CA 95665 FOR: VOLCANO TELEPHONE COMPANY

SHELIA DEY ANN L. TROWBRIDGE EXECUTIVE DIRECTOR ATTORNEY AT LAW WESTERN MANFACTURED HOUSING COMM. ASSOC DAY CARTER & MURPHY LLP 455 CAPITAL MALL, SUITE 800 3620 AMERICAN RIVER DRIVE, STE. 205 SACRAMENTO, CA 95814 SACRAMENTO, CA 95864 FOR: WESTERN MANUFACTURED HOUSING COMMUNITY ASSOCIATION

WAIHUN YEE JAMES LOWERS CONTROLLER THE SISKIYOU TELEPHONE COMPANY CAL-ORE TELEPHONE COMPANY PO BOX 157 PO BOX 847 ETNA, CA 96027-0157 DORRIS, CA 96023-0847 FOR: SISKIYOU TELEPHONE COMPANY FOR: CAL-ORE TELEPHONE COMPANY

CATHIE ALLEN REGULATORY AFFAIRS MGR. PACIFICORP 825 NE MULTNOMAH ST., STE 2000 PORTLAND, OR 97232 FOR: PACIFICORP

4 State Service

CHRISTA SALO DAVID PECK CALIF PUBLIC UTILITIES COMMISSION CALIF PUBLIC UTILITIES COMMISSION LEGAL DIVISION PRESIDENT PICKER ROOM 4107 ROOM 4108 505 VAN NESS AVENUE 505 VAN NESS AVENUE SAN FRANCISCO, CA 94102-3214 SAN FRANCISCO, CA 94102-3214 FOR: ORA

GREG WILSON JESSICA T. HECHT CALIF PUBLIC UTILITIES COMMISSION CALIF PUBLIC UTILITIES COMMISSION ENERGY COST OF SERVICE & NATURAL GAS BRA DIVISION OF ADMINISTRATIVE LAW JUDGES AREA 4-A ROOM 5305 505 VAN NESS AVENUE 505 VAN NESS AVENUE SAN FRANCISCO, CA 94102-3214 SAN FRANCISCO, CA 94102-3214 FOR: ORA

JONATHAN FROST ROBERT M. POCTA CALIF PUBLIC UTILITIES COMMISSION CALIF PUBLIC UTILITIES COMMISSION INFRASTRUCTURE PLANNING AND PERMITTING B ENERGY COST OF SERVICE & NATURAL GAS BRA ROOM 4-A ROOM 4205 505 VAN NESS AVENUE 505 VAN NESS AVENUE SAN FRANCISCO, CA 94102-3214 SAN FRANCISCO, CA 94102-3214 FOR: ORA

TOP OF PAGE BACK TO INDEX OF SERVICE LISTS