They are effective for service on the date shown in the lower right-hand corner of the respective tariff sheet.

Transcription

1 ay B. Ortiz egulatory Tariff Manager 555 West Fifth Street Los Angeles, CA Tel: Fax: March 13, 2018 TO: SOUTHEN CALIFONIA GAS COMPANY (SOCALGAS) ATE SCHEDULES AND ULES TAIFF BOOK HOLDES The enclosed SoCalGas tariff sheets are for insertion in your ate Schedules and ules Tariff Book. These sheets were filed with the California Public Utilities Commission under the following Advice Letters: 5241 Establishment of Memorandum Account to ecord Dairy Biomethane Expenditures for Solicitation Development, Pursuant to Decision (D.) Emergency esidential Customer and Non-esidential Customer Protections for December 2017 Wildfire Victims 5255 Modification of Preliminary Statement Part VIII Gas Cost Incentive Mechanism (GCIM), Pursuant to Decision (D.) January 2018 Standby Procurement Charges 5260 February 2018 Buy-Back ates 5261 March 2018 Core Procurement Charge 5265 Schedule No. G-CPS February 2018 Cash Out ates 5266 Cross-Over ate for March 2018 They are effective for service on the date shown in the lower right-hand corner of the respective tariff sheet. The last set of tariff sheets was sent on February 13, Those effective sheets were for Advice Numbers 5218, 5245, 5246, 5248, 5249, 5251, and If you have any questions regarding the enclosed tariffs, please contact the tariff Hotline at (213) , send a fax message to Tariff Administration at (213) , or mail your tariff concerns to GT14D6. Best egards, /s/ ay B. Ortiz Attachments

2 ATTACHMENT Effective Sheets from Advice Numbers 5241, 5247, 5255, 5258, 5260, 5261, 5265, 5266 Insert Cal. P.U.C. Sheet No. Title of Sheet Destroy Cal. P.U.C. Sheet No G TABLE OF CONTENTS G G TABLE OF CONTENTS G G TABLE OF CONTENTS G G TABLE OF CONTENTS G G TABLE OF CONTENTS G G TABLE OF CONTENTS G G TABLE OF CONTENTS G G PELIMINAY STATEMENT, PAT II, SUMMAY G OF ATES AND CHAGES, Sheet G PELIMINAY STATEMENT, PAT II, SUMMAY G OF ATES AND CHAGES, Sheet G PELIMINAY STATEMENT, PAT II, SUMMAY G OF ATES AND CHAGES, Sheet G PELIMINAY STATEMENT, PAT II, SUMMAY G OF ATES AND CHAGES, Sheet G PELIMINAY STATEMENT, PAT II, SUMMAY G OF ATES AND CHAGES, Sheet G PELIMINAY STATEMENT, PAT II, SUMMAY G OF ATES AND CHAGES, Sheet G PELIMINAY STATEMENT, PAT II, SUMMAY G OF ATES AND CHAGES, Sheet G PELIMINAY STATEMENT, PAT II, SUMMAY G OF ATES AND CHAGES, Sheet G PELIMINAY STATEMENT - PAT VI - MEMOANDUM ACCOUNTS, DESCIPTION AND LISTING OF MEMOANDUM ACCOUNTS, Sheet G G PELIMINAY STATEMENT - PAT VI - MEMOANDUM ACCOUNTS, WILDFIES CUSTOME POTECTIONS MEMOANDUM ACCOUNT (WCPMA) G PELIMINAY STATEMENT - PAT VI - MEMOANDUM ACCOUNTS, DAIY BIOMETHANE SOLICITATION DEVELOPMENT, MEMOANDUM ACCOUNT (DBSDMA), Sheet G PELIMINAY STATEMENT, PAT VIII, GAS COST INCENTIVE MECHANISM, Sheet G Schedule No. G, ESIDENTIAL SEVICE, (Includes G, G-C and GT- ates), Sheet G Schedule No. GS, SUBMETEED MULTI-FAMILY SEVICE, (Includes GS, GS-C and GT-S ates), Sheet G G G G (1)

3 ATTACHMENT Effective Sheets from Advice Numbers 5241, 5247, 5255, 5258, 5260, 5261, 5265, 5266 Insert Cal. P.U.C. Sheet No. Title of Sheet Destroy Cal. P.U.C. Sheet No G Schedule No. GM, MULTI-FAMILY SEVICE, (Includes GM-E, GM-C, GM-EC, GM-CC, GT-ME, GT-MC and all GMB ates), Sheet G Schedule No. GM, MULTI-FAMILY SEVICE, (Includes GM-E, GM-C, GM-EC, GM-CC, GT-ME, GT-MC and all GMB ates), Sheet G SCHEDULE NO. GO-AC, OPTIONAL ATES FO CUSTOMES PUCHASING NEW GAS, AI CONDITIONING EQUIPMENT (Includes GO-AC and GTO-AC ates), Sheet G Schedule No. G-NGV, NATUAL GAS SEVICE FO HOME EFUELING OF MOTO VEHICLES, (Includes G-NGV, G-NGVC and GT-NGV ates), Sheet G Schedule No. GL, STEET AND OUTDOO LIGHTING, NATUAL GAS SEVICE, Sheet G Schedule No. G-10, COE COMMECIAL AND INDUSTIAL SEVICE, (Includes GN-10, GN-10C and GT-10 ates), Sheet G Schedule No. G-AC, COE AI CONDITIONING SEVICE FO COMMECIAL AND INDUSTIAL, (Includes G-AC, G-ACC and GT-AC ates), Sheet G Schedule No. G-EN, COE GAS ENGINE WATE PUMPING SEVICE FO COMMECIAL, AND INDUSTIAL (Includes G-EN, G-ENC and GT-EN ates), Sheet G Schedule No. G-NGV, NATUAL GAS SEVICE FO MOTO VEHICLES, (Includes G-NGU, G- NGUC, G-NGC and GT-NGU ates), Sheet G Schedule No. G-NGV, NATUAL GAS SEVICE FO MOTO VEHICLES, (Includes G-NGU, G- NGUC, G-NGC and GT-NGU ates), Sheet G Schedule No. G-CP, COE POCUEMENT SEVICE, Sheet G Schedule No. G-CP, COE POCUEMENT SEVICE, Sheet G Schedule No. G-CP, COE POCUEMENT SEVICE, Sheet G Schedule No. G-IMB, TANSPOTATION IMBALANCE SEVICE, Sheet G Schedule No. G-IMB, TANSPOTATION IMBALANCE SEVICE, Sheet G Schedule No. G-CPS, CALIFONIA PODUCE SEVICE, Sheet G G G G G G G G G G G G G G G G (2)

4 ATTACHMENT Effective Sheets from Advice Numbers 5241, 5247, 5255, 5258, 5260, 5261, 5265, 5266 Insert Cal. P.U.C. Sheet No. Title of Sheet Destroy Cal. P.U.C. Sheet No G Schedule No. G-CPS, CALIFONIA PODUCE SEVICE, Sheet G (3)

5 SOUTHEN CALIFONIA GAS COMPANY evised CAL. P.U.C. SHEET NO G LOS ANGELES, CALIFONIA CANCELING evised CAL. P.U.C. SHEET NO G TABLE OF CONTENTS The following listed sheets contain all effective Schedules of ates and ules affecting service and information relating thereto in effect on the date indicated thereon. GENEAL Cal. P.U.C. Sheet No. Title Page G Table of Contents--General and Preliminary Statement G,54637-G,54668-G,54725-G Table of Contents--Service Area Maps and Descriptions G Table of Contents--ate Schedules G,54813-G,54794-G Table of Contents--List of Cities and Communities Served G Table of Contents--List of Contracts and Deviations G Table of Contents--ules G,54515-G Table of Contents--Sample Forms G,53707-G,51537-G,53998-G,54253-G,52292-G T T PELIMINAY STATEMENT Part I General Service Information G,24332-G,24333-G,24334-G,48970-G Part II Summary of ates and Charges G,54797-G,54798-G,54569-G,54570-G,54799-G G,46431-G,46432-G,54550-G,54768-G,54769-G,54770-G,54575-G T Part III Cost Allocation and evenue equirement G,50447-G,53583-G Part IV Income Tax Component of Contributions and Advances G,24354-G Part V Balancing Accounts Description and Listing of Balancing Accounts G,54130-G Purchased Gas Account (PGA) G,53254-G Core Fixed Cost Account (CFCA) G,53434-G,54507-G,53436-G Noncore Fixed Cost Account (NFCA) G,54508-G,54509-G Enhanced Oil ecovery Account (EOA) G Noncore Storage Balancing Account (NSBA) G,52887-G California Alternate ates for Energy Account (CAEA) G,45883-G Hazardous Substance Cost ecovery Account (HSCA) G, G,40877-G Gas Cost ewards and Penalties Account (GCPA) G Pension Balancing Account (PBA) G,52941-G Post-etirement Benefits Other Than Pensions Balancing Account (PBOPBA) G,52943-G esearch Development and Demonstration Surcharge Account (DDGSA) G Demand Side Management Balancing Account (DSMBA) G,41153-G Direct Assistance Program Balancing Account (DAPBA) G,52584-G Integrated Transmission Balancing Account (ITBA) G (TO BE INSETED BY UTILITY) ISSUED BY (TO BE INSETED BY CAL. PUC) ADVICE LETTE NO Dan Skopec DATE FILED Mar 8, 2018 DECISION NO. Vice President EFFECTIVE Mar 10, C5 egulatory Affairs ESOLUTION NO. G-3351

6 SOUTHEN CALIFONIA GAS COMPANY evised CAL. P.U.C. SHEET NO G LOS ANGELES, CALIFONIA CANCELING evised CAL. P.U.C. SHEET NO G TABLE OF CONTENTS PELIMINAY STATEMENT Part V Balancing Accounts Compressor Station Fuel and Power Balancing Account (CFPBA) G Distribution Integrity Management Program Balancing Account (DIMPBA) G ewards and Penalties Balancing Account (PBA) G,49316-G On-Bill Financing Balancing Account (OBFBA) G Company Use Fuel for Load Balancing Account (CUFLBA) G Backbone Transmission Balancing Account (BTBA) G,53438-G Advanced Metering Infrastructure Balancing Account (AMIBA) G,53972-G,53973-G G,54430-G New Environmental egulation Balancing Account (NEBA) G,52946-G,54132-G Transmission Integrity Management Program Balancing Account (TIMPBA) G Post-2011 Distribution Integrity Management Program Balancing Account (Post-2011 DIMPBA) G Compression Services Balancing Account (CSBA) G Biogas Conditioning/Upgrading Services Balancing Account (BCSBA) G Master Meter Balancing Account (MMBA) G,53816-G Safety Enhancement Capital Cost Balancing Account (SECCBA) G, G Safety Enhancement Expense Balancing Account (SEEBA) G Greenhouse Gas Balancing Account (GHGBA) G,52950-G,52051-G Advanced Meter Opt-Out Program Balancing Account (AMOPBA) G,51905-G Low-Carbon Fuel Standard Balancing Account (LCFSBA) G Biomethane Cost Incentive Program Balancing Account (BCIPBA) G,53710-G Distributed Energy esources Services Balancing Account (DESSBA) G Storage Integrity Management Program Balancing Account (SIMPBA) G Natural Gas Leak Abatement Program Balancing Account (NGLAPBA) G,54134-G Part VI Memorandum Accounts Description and Listing of Memorandum Accounts G,54634-G PCB Expense Account (PCBEA) G esearch Development and Demonstration Expense Account (DDEA) G,52953-G Curtailment Violation Penalty Account (CVPA) G Economic Practicality Shortfall Memorandum Account (EPSMA) G Catastrophic Event Memorandum Account (CEMA) G,40898-G Vernon Avoided Distribution Cost Memorandum Account (VADCMA) G Vernon Negotiated Core Contract Memorandum Account (VNCCMA) G esearch oyalty Memorandum Account (MA) G Intervenor Award Memorandum Account (IAMA) G Z Factor Account (ZFA) G Self-Generation Program Memorandum Account (SGPMA) G T (TO BE INSETED BY UTILITY) ISSUED BY (TO BE INSETED BY CAL. PUC) ADVICE LETTE NO Dan Skopec DATE FILED Jan 2, 2018 DECISION NO Vice President EFFECTIVE Feb 1, C5 egulatory Affairs ESOLUTION NO.

7 SOUTHEN CALIFONIA GAS COMPANY evised CAL. P.U.C. SHEET NO G LOS ANGELES, CALIFONIA CANCELING evised CAL. P.U.C. SHEET NO G TABLE OF CONTENTS PELIMINAY STATEMENT Part VI Memorandum Accounts FEC Settlement Proceeds Memorandum Account (FSPMA) G Gain/Loss on Sale Memorandum Account (GLOSMA) G Affiliate Transfer Fee Account (ATFA) G Firm Access and Storage ights Memorandum Account (FASMA) G,49321-G System eliability Memorandum Account (SMA) G Fire Hazard Prevention Memorandum Account (FHPMA) G California Solar Initiative Thermal Project Memorandum Account (CSITPMA) G Honor ancho Storage Memorandum Account (HSMA) G,52890-G Wildfire Expense Memorandum Account (WEMA) G Honor ancho Cost ecovery Memorandum Account (HCMA) G Natural Gas Appliance Testing Memorandum Account (NGATMA) G Energy Savings Assistance Programs Memorandum Account (ESAPMA) G General ate Case Memorandum Account (GCMA) G Pipeline Safety and eliability Memorandum Account (PSMA) G,53090-G Aliso Canyon Memorandum Account (ACMA) G Advanced Meter Opt-Out Program Memorandum Account (AMOPMA) G Energy Data equest Memorandum Account (EDMA) G esidential Disconnect Memorandum Account (DMA) G Greenhouse Gas Memorandum Account (GHGMA) G,51137-G General ate Case Memorandum Account 2016 (GCMA2016) G Operational Flow Cost Memorandum Account (OFCMA) G Deductible Tax epairs Benefits Memorandum Account (DTBMA) G Aliso Canyon evenue and Cost Memorandum Account (ACCMA) G,52839-G Assembly Bill 802 Memorandum Account (AB802MA) G Marketing, Education and Outreach Memorandum Account (MEOMA) G Emergency Energy Savings Assistance Program Memorandum Account (EESAPMA) G Pipeline Safety Enhancement Plan Phase 2 Memorandum Account (PSEP-P2MA) G Officer Compensation Memorandum Account (OCMA) G,53021-G Tax Memorandum Account (TMA) G,53179-G Winter Demand esponse Memorandum Account (WDMA) G,54473-G System Operator Gas Account (SOGA) G Avoided Cost Calculator Update Memorandum Account (ACCUMA) G,53782-G Injection Enhancement Cost Memorandum Account (IECMA) G Natural Gas Leak Abatement Program Memorandum Account (NGLAPMA) G Otay Mesa Pipeline Capacity Memorandum Account (OMPCMA) G Dairy Biomethane Solicitation Development Memorandum Account (DBSDMA) G Wildfires Customer Protections Memorandum Account (WCPMA) G T (TO BE INSETED BY UTILITY) ISSUED BY (TO BE INSETED BY CAL. PUC) ADVICE LETTE NO Dan Skopec DATE FILED Jan 26, 2018 DECISION NO. Vice President EFFECTIVE Dec 4, C6 egulatory Affairs ESOLUTION NO. M-4835

8 SOUTHEN CALIFONIA GAS COMPANY evised CAL. P.U.C. SHEET NO G LOS ANGELES, CALIFONIA CANCELING evised CAL. P.U.C. SHEET NO G TABLE OF CONTENTS PELIMINAY STATEMENT Part VII Tracking Accounts Description and Listing of Tracking Accounts G Other Hazardous Substance Tracking Account (OHSTA) G Vernon evenue Tracking Account (VTA) G Montebello True-Up Tracking Account (MTTA) G Native Gas Tracking Account (NGTA) G Compression Services Tracking Account (CSTA) G Biogas Conditioning/Upgrading Services Tracking Account (BCSTA) G Aliso Canyon True-Up Tracking Account (ACTTA) G,49762-G Distributed Energy esources Services Tracking Account (DESTA) G Part VIII Gas Cost Incentive Mechanism (GCIM) G,45891-G,42774-G,45892-G G,42777-G T Part IX Hazardous Substances Mechanism (HSM) G,26200-G,26201-G Part XI Performance Based egulation (PB) G,52811-G,49328-G,49329-G G,49331-G,54577-G,49333-G,49334-G G,50458-G,49337-G, G,49339-G,49340-G Part XII Gain/Loss On Sale Mechanism G,42135-G,42136-G,42137-G,42138-G, G Part XIII Native Gas Program Mechanism (NGPM) G, G, G, G G, G, G Part XIV Cost of Capital Mechanism (CCM) G (TO BE INSETED BY UTILITY) ISSUED BY (TO BE INSETED BY CAL. PUC) ADVICE LETTE NO Dan Skopec DATE FILED Feb 12, 2018 DECISION NO. D Vice President EFFECTIVE Feb 12, C5 egulatory Affairs ESOLUTION NO.

9 SOUTHEN CALIFONIA GAS COMPANY evised CAL. P.U.C. SHEET NO G LOS ANGELES, CALIFONIA CANCELING evised CAL. P.U.C. SHEET NO G TABLE OF CONTENTS Schedule Number Title of Sheet Cal. P.U.C. Sheet No. G esidential Service G,54579-G,42978-G,47110-G,42980-G (Includes G, G-C and GT- ates) GS Submetered Multi-Family Service G,54801-G,47112-G,42984-G (Includes GS, GS-C and GT-S ates) G,47114-G GM Multi-Family Service G,54802-G,54803-G,41014-G (Includes GM-E, GM-C, GM-EC, G,41016-G,41017-G,45295-G GM-CC, GT-ME, GT-MC and all GMB ates) G-CAE California Alternate ates for Energy (CAE) Program G,53946-G G,53947-G,42343-G,41899-G GO-AC Optional ate for Customers Purchasing New Gas Air Conditioning Equipment (Includes GO-AC and GTO-AC ates) G,43154-G G,40645-G,40646-G G-NGV Natural Gas Service for Home efueling of Motor Vehicles (Includes G-NGV, G-NGVC and GT-NGV ates) G,43000-G G GL Street and Outdoor Lighting Natural Gas Service G,31022-G G-10 Core Commercial and Industrial Service (Includes GN-10, 10C, and GT-10 ates), G,54805-G G,52058-G,53314-G,53315-G G-AC Core Air Conditioning Service for Commercial and Industrial (Includes G-AC, G-ACC and GT-AC ates) G,43252-G,53316-G,53317-G G-EN Core Gas Engine Water Pumping Service for Commercial and Industrial (Includes G-EN, G-ENC and GT-EN ates) G,44077-G,53318-G,53319-G G-NGV Natural Gas Service for Motor Vehicles G,54809-G,52062-G G,51366-G GO-ET Emerging Technologies Optional ate for Core Commercial and Industrial G,43168-G,51152-G GTO-ET Transportation-Only Emerging Technologies Optional ate for Core Commercial and Industrial G,43169-G,51153-G GO-I Incremental ate for Existing Equipment for Core Commercial and Industrial G,43170-G,30208-G GTO-I Transportation-Only Incremental ate for Existing Equipment for Core Commercial and Industrial G,43171-G,30211-G GO-CMP Compression Service G,48860-G,48861-G,48862-G,48863-G,48864-G T T T T T T T T (TO BE INSETED BY UTILITY) ISSUED BY (TO BE INSETED BY CAL. PUC) ADVICE LETTE NO Dan Skopec DATE FILED Mar 8, 2018 DECISION NO. Vice President EFFECTIVE Mar 10, C5 egulatory Affairs ESOLUTION NO. G-3351

10 SOUTHEN CALIFONIA GAS COMPANY evised CAL. P.U.C. SHEET NO G LOS ANGELES, CALIFONIA CANCELING evised CAL. P.U.C. SHEET NO G TABLE OF CONTENTS G-AMOP esidential Advanced Meter Opt-Out Program G,51578-G G-CP Core Procurement Service G,54810-G,54811-G,54785-G,37933-G GT-NC Intrastate Transportation Service for Distribution Level Customers G,54592-G,53322-G,53323-G,53324-G G,53326-G GT-TLS Intrastate Transportation Service for Transmission Level Customers G,54593-G,54594-G,54595-G,54596-G G,53332-G,53333-G,53334-G,53335-G G,53337-G,53338-G GT-SWGX Wholesale Natural Gas Service G,45341-G G-IMB Transportation Imbalance Service G,54760-G,54761-G,54239-G G,54511-G,53790-G G-OSD Off-System Delivery Service G*,47346-G,53183-G,47348-G G-BTS Backbone Transportation Service G,47349-G,54597-G,54563-G G,49399-G,47178-G,47179-G,53466-G,53467-G G,53469-G,53470-G,47185-G,50484-G,50485-G,50486-G G-POOL Pooling Service G,47189-G,42278-G G-BSS Basic Storage Service G,53740-G,45767-G,45768-G G,45770-G G-AUC Auction Storage Service G,32709-G,32710-G,32711-G G,32713-G,36314-G,32715-G G-LTS Long-Term Storage Service G,32717-G,53741-G,45771-G G,45773-G G-TBS Transaction Based Storage Service G,43340-G,53742-G,45775-G G,52898-G G-CBS UDC Consolidated Billing Service G,34072-G,34073-G,33095-G G-SMT Secondary Market Transactions of Storage ights G,50343-G,45361-G G-TCA Transportation Charge Adjustment G T G-CCC Greenhouse Gas California Climate Credit G GO-BCUS Biogas Conditioning/Upgrade Services G,51157-G,51158-G,51159-G G,51161-G,51162-G,51163-G (TO BE INSETED BY UTILITY) ISSUED BY (TO BE INSETED BY CAL. PUC) ADVICE LETTE NO Dan Skopec DATE FILED Mar 8, 2018 DECISION NO. Vice President EFFECTIVE Mar 10, C5 egulatory Affairs ESOLUTION NO. G-3351

11 SOUTHEN CALIFONIA GAS COMPANY evised CAL. P.U.C. SHEET NO G LOS ANGELES, CALIFONIA CANCELING evised CAL. P.U.C. SHEET NO G TABLE OF CONTENTS G-PPPS G-SF G-MHPS G-MSU G-PAL G-CPS GO-DES Public Purpose Programs Surcharge G,39517-G,39518-G Surcharge to Fund Public Utilities Commission Utilities eimbursement Account G Surcharge to Fund Public Utilities Commission Master Metered Mobile Home Park Gas Safety Inspection and Enforcement Program G Transported Gas Municipal Surcharge G,25006-G Operational Hub Services G,45364-G,45365-G California Producer Service G,51219-G,49715-G,49716-G G,54240-G,54792-G,54793-G,49721-G Distributed Energy esources Services G,52280-G,52281-G,52282-G G,52284-G,52285-G,52286-G T (TO BE INSETED BY UTILITY) ISSUED BY (TO BE INSETED BY CAL. PUC) ADVICE LETTE NO Dan Skopec DATE FILED Mar 5, 2018 DECISION NO. Vice President EFFECTIVE Mar 5, C5 egulatory Affairs ESOLUTION NO. G-3489

12 SOUTHEN CALIFONIA GAS COMPANY evised CAL. P.U.C. SHEET NO G LOS ANGELES, CALIFONIA CANCELING evised CAL. P.U.C. SHEET NO G PELIMINAY STATEMENT Sheet 1 PAT II SUMMAY OF ATES AND CHAGES ESIDENTIAL COE SEVICE Schedule G (Includes G, G-C and GT- ates) Baseline Non-Baseline Customer Charge Usage Usage per meter, per day G 1/ G-C 2/ GT , Schedule GS (Includes GS, GS-C and GT-S ates) GS 1/ GS-C 2/ GT-S , Schedule GM (Includes GM-E, GM-C, GM-EC, GM-CC, GT-ME, GT-MC, and all GMB ates) GM-E 1/ GM-C 1/... N/A GM-EC 2/ GM-CC 2/... N/A GT-ME GT-MC... N/A GM-BE 1/ $ GM-BC 1/... N/A $ GM-BEC 2/ $ GM-BCC 2/... N/A $ GT-MBE $ GT-MBC... N/A $ / The residential core procurement charge as set forth in Schedule No. G-CP is /therm which includes the core brokerage fee. 2/ The residential cross-over rate as set forth in Schedule No. G-CP is /therm which includes the core brokerage fee.,, (TO BE INSETED BY UTILITY) ISSUED BY (TO BE INSETED BY CAL. PUC) ADVICE LETTE NO Dan Skopec DATE FILED Mar 8, 2018 DECISION NO. Vice President EFFECTIVE Mar 10, C5 egulatory Affairs ESOLUTION NO. G-3351

13 SOUTHEN CALIFONIA GAS COMPANY evised CAL. P.U.C. SHEET NO G LOS ANGELES, CALIFONIA CANCELING evised CAL. P.U.C. SHEET NO G ESIDENTIAL COE SEVICE PELIMINAY STATEMENT Sheet 2 PAT II SUMMAY OF ATES AND CHAGES Schedule G-NGV (Includes G-NGV, G-NGVC and GT-NGV, ates) All Customer Charge Usage per meter, per day G-NGV 1/ G-NGVC 2/ GT-NGV NON-ESIDENTIAL COE SEVICE Schedule G-10 3/ (Includes GN-10, GN-10C and GT-10 ates) Tier I Tier II Tier III GN-10 1/ GN-10C 2/ GT ,, Customer Charge Per meter, per day: All customers except "Space Heating Only" "Space Heating Only" customers: Beginning Dec. 1 through Mar. 31 $ Beginning Apr. 1 through Nov. 30 None 1/ The core procurement charge as set forth in Schedule No. G-CP is /therm which includes the core brokerage fee. 2/ The cross-over rate as set forth in Schedule No. G-CP is /therm which includes the core brokerage fee. 3/ Schedule GL rates are set commensurate with GN-10 rate in Schedule G-10. (TO BE INSETED BY UTILITY) ISSUED BY (TO BE INSETED BY CAL. PUC) ADVICE LETTE NO Dan Skopec DATE FILED Mar 8, 2018 DECISION NO. Vice President EFFECTIVE Mar 10, C5 egulatory Affairs ESOLUTION NO. G-3351

14 SOUTHEN CALIFONIA GAS COMPANY evised CAL. P.U.C. SHEET NO G LOS ANGELES, CALIFONIA CANCELING evised CAL. P.U.C. SHEET NO G NON-ESIDENTIAL COE SEVICE PELIMINAY STATEMENT Sheet 3 PAT II SUMMAY OF ATES AND CHAGES Schedule G-AC G-AC 1/ : rate per therm G-ACC 2/ : rate per therm GT-AC: rate per therm Customer Charge: $150/month Schedule G-EN G-EN 1/ : rate per therm G-ENC 2/ : rate per therm GT-EN: rate per therm Customer Charge: $50/month Schedule G-NGV G-NGU 1/ : rate per therm G-NGUC 2/ : rate per therm G-NGU plus G-NGC Compression Surcharge G-NGUC plus G-NGC Compression Surcharge GT-NGU P-1 Customer Charge: $13/month P-2A Customer Charge: $65/month NONCOE ETAIL SEVICE Schedules GT-NC Noncore Commercial/Industrial (GT-F3 & GT-I3) Customer Charge: GT-F3D/GT-I3D: Per month... $350 Transportation Charges: (per therm) GT-F3D/GT-I3D: Tier I 0-20,833 Therms Tier II 20,834-83,333 Therms Tier III 83, ,667 Therms Tier IV Over 166,667 Therms Enhanced Oil ecovery (GT-F4 & GT-I4) Transportation Charge Customer Charge: $500/month (TO BE INSETED BY UTILITY) ISSUED BY (TO BE INSETED BY CAL. PUC) ADVICE LETTE NO Dan Skopec DATE FILED Mar 8, 2018 DECISION NO. Vice President EFFECTIVE Mar 10, C6 egulatory Affairs ESOLUTION NO. G-3351

15 SOUTHEN CALIFONIA GAS COMPANY evised CAL. P.U.C. SHEET NO G LOS ANGELES, CALIFONIA CANCELING evised CAL. P.U.C. SHEET NO G WHOLESALE PELIMINAY STATEMENT Sheet 6 PAT II SUMMAY OF ATES AND CHAGES Schedule GT-TLS (ECOGAS) GT-12CA, Class-Average Volumetric ate Option Volumetric Charge GT-12S, eservation ate Option eservation ate, per therm per day Usage Charge, per therm Volumetric Transportation Charge for Non-Bypass Customers Volumetric Transportation Charge for Bypass Customers POCUEMENT CHAGE Schedule G-CP Non-esidential Core Procurement Charge, per therm Non-esidential Cross-Over ate, per therm esidential Core Procurement Charge, per therm esidential Cross-Over ate, per therm Adjusted Core Procurement Charge, per therm IMBALANCE SEVICE Standby Procurement Charge Core etail Standby (SP-C) December January February TBD* Noncore etail Standby (SP-N) December January February TBD* Wholesale Standby (SP-W) December January February TBD* *To be determined (TBD). Pursuant to esolution G-3316, the Standby Charges will be filed by a separate advice letter at least one day prior to March 25. (TO BE INSETED BY UTILITY) ISSUED BY (TO BE INSETED BY CAL. PUC) ADVICE LETTE NO Dan Skopec DATE FILED Mar 8, 2018 DECISION NO. Vice President EFFECTIVE Mar 10, C5 egulatory Affairs ESOLUTION NO. G-3351

16 SOUTHEN CALIFONIA GAS COMPANY evised CAL. P.U.C. SHEET NO G LOS ANGELES, CALIFONIA CANCELING evised CAL. P.U.C. SHEET NO G IMBALANCE SEVICE PELIMINAY STATEMENT Sheet 7 PAT II SUMMAY OF ATES AND CHAGES Buy-Back ate Core and Noncore etail (B-) December January February Wholesale (B-W) December January February D I D I STOAGE SEVICE Schedule G-BSS (Basic Storage Service) eservation Charges Annual Inventory, per decatherm reserved /year Annual Withdrawal, per decatherm/day reserved... $11.584/year Daily Injection, per decatherm/day reserved /day In-Kind Energy Charge for quantity delivered for injection during the year ate, percent reduction % The In-Kind Energy Charge shall be adjusted as necessary on the basis of a three-year rolling average of actual fuel use. Schedule G-AUC (Auction Storage Service) eservation Charges Annual Inventory, per decatherm reserved... (1) Annual Withdrawal, per decatherm/day reserved... (1) Daily Injection, per decatherm/day reserved... (1) (1) Charge shall be equal to the awarded price bid by the customer. (TO BE INSETED BY UTILITY) ISSUED BY (TO BE INSETED BY CAL. PUC) ADVICE LETTE NO Dan Skopec DATE FILED Feb 28, 2018 DECISION NO & , et al. Vice President EFFECTIVE Feb 28, C6 egulatory Affairs ESOLUTION NO.

17 SOUTHEN CALIFONIA GAS COMPANY evised CAL. P.U.C. SHEET NO G LOS ANGELES, CALIFONIA CANCELING evised CAL. P.U.C. SHEET NO G ATE COMPONENT SUMMAY COE PELIMINAY STATEMENT Sheet 11 PAT II SUMMAY OF ATES AND CHAGES esidential Sales Service Charge (per therm) Base Margin Other Operating Costs and evenues egulatory Account Amortization EO evenue allocated to Other Classes (0.398 ) EO Costs allocated to Other Classes Gas Engine ate Cap Adjustment Sempra-Wide Adjustment (NGV Only) Procurement ate (w/o Brokerage Fee) Core Brokerage Fee Adjustment Total Costs Non-esidential - Commercial/Industrial Charge (per therm) Base Margin Other Operating Costs and evenues egulatory Account Amortization EO evenue allocated to Other Classes (0.153 ) EO Costs allocated to Other Classes Gas Engine ate Cap Adjustment Sempra-Wide Adjustment (NGV Only) Procurement ate (w/o Brokerage Fee) Core Brokerage Fee Adjustment Total Costs (TO BE INSETED BY UTILITY) ISSUED BY (TO BE INSETED BY CAL. PUC) ADVICE LETTE NO Dan Skopec DATE FILED Feb 28, 2018 DECISION NO Vice President EFFECTIVE Mar 1, C5 egulatory Affairs ESOLUTION NO.

18 SOUTHEN CALIFONIA GAS COMPANY evised CAL. P.U.C. SHEET NO G LOS ANGELES, CALIFONIA CANCELING evised CAL. P.U.C. SHEET NO G ATE COMPONENT SUMMAY COE PELIMINAY STATEMENT Sheet 12 PAT II SUMMAY OF ATES AND CHAGES Non-esidential - Air Conditioning Charge (per therm) Base Margin Other Operating Costs and evenues egulatory Account Amortization EO evenue allocated to Other Classes (0.056 ) EO Costs allocated to Other Classes Gas Engine ate Cap Adjustment Sempra-Wide Adjustment (NGV Only) Procurement ate (w/o Brokerage Fee) Core Brokerage Fee Adjustment Total Costs Non-esidential - Gas Engine Charge (per therm) Base Margin Other Operating Costs and evenues egulatory Account Amortization EO evenue allocated to Other Classes (0.122 ) EO Costs allocated to Other Classes Gas Engine ate Cap Adjustment ( ) Sempra-Wide Adjustment (NGV Only) Procurement ate (w/o Brokerage Fee) Core Brokerage Fee Adjustment Total Costs (TO BE INSETED BY UTILITY) ISSUED BY (TO BE INSETED BY CAL. PUC) ADVICE LETTE NO Dan Skopec DATE FILED Feb 28, 2018 DECISION NO Vice President EFFECTIVE Mar 1, C5 egulatory Affairs ESOLUTION NO.

19 SOUTHEN CALIFONIA GAS COMPANY evised CAL. P.U.C. SHEET NO G LOS ANGELES, CALIFONIA CANCELING evised CAL. P.U.C. SHEET NO G ATE COMPONENT SUMMAY COE PELIMINAY STATEMENT Sheet 13 PAT II SUMMAY OF ATES AND CHAGES Non-esidential - NGV Charge (per therm) Base Margin Other Operating Costs and evenues egulatory Account Amortization EO evenue allocated to Other Classes (0.060 ) EO Costs allocated to Other Classes Gas Engine ate Cap Adjustment Sempra-Wide Adjustment (NGV Only) (0.165 ) Procurement ate (w/o Brokerage Fee) Core Brokerage Fee Adjustment Total Costs NON-COE Commercial/Industrial - Distribution Charge (per therm) Base Margin Other Operating Costs and evenues egulatory Account Amortization EO evenue allocated to Other Classes (0.035 ) EO Costs allocated to Other Classes Total Transportation elated Costs Distribution Electric Generation Charge (per therm) Base Margin Other Operating Costs and evenues egulatory Account Amortization EO evenue allocated to Other Classes (0.040 ) EO Costs allocated to Other Classes Sempra-Wide Common Adjustment (EG Only) (0.619 ) Total Transportation elated Costs (TO BE INSETED BY UTILITY) ISSUED BY (TO BE INSETED BY CAL. PUC) ADVICE LETTE NO Dan Skopec DATE FILED Feb 28, 2018 DECISION NO Vice President EFFECTIVE Mar 1, C5 egulatory Affairs ESOLUTION NO.

20 SOUTHEN CALIFONIA GAS COMPANY evised CAL. P.U.C. SHEET NO G LOS ANGELES, CALIFONIA CANCELING evised CAL. P.U.C. SHEET NO G PELIMINAY STATEMENT - PAT VI - MEMOANDUM ACCOUNTS Sheet 2 DESCIPTION AND LISTING OF MEMOANDUM ACCOUNTS B. LISTING OF MEMOANDUM ACCOUNTS Pipeline Safety Enhancement Plan Phase 2 Memorandum Account (PSEP-P2MA) Officer Compensation Memorandum Account (OCMA) Tax Memorandum Account (TMA) Winter Demand esponse Memorandum Account (WDMA) System Operator Gas Account (SOGA) Avoided Cost Calculator Update Memorandum Account (ACCUMA) Injection Enhancement Cost Memorandum Account (IECMA) Natural Gas Leak Abatement Program Memorandum Account (NGLAPMA) Otay Mesa Pipeline Capacity Memorandum Account (OMPCMA) Dairy Biomethane Solicitation Development Memorandum Account (DBSDMA) Wildfires Customer Protection Memorandum Account (WCPMA) N (TO BE INSETED BY UTILITY) ISSUED BY (TO BE INSETED BY CAL. PUC) ADVICE LETTE NO Dan Skopec DATE FILED Jan 2, 2018 DECISION NO Vice President EFFECTIVE Feb 1, C7 egulatory Affairs ESOLUTION NO.

21 SOUTHEN CALIFONIA GAS COMPANY evised CAL. P.U.C. SHEET NO G LOS ANGELES, CALIFONIA CANCELING Original CAL. P.U.C. SHEET NO G PELIMINAY STATEMENT - PAT VI - MEMOANDUM ACCOUNTS WILDFIES CUSTOME POTECTIONS MEMOANDUM ACCOUNT (WCPMA) 1. Purpose The WCPMA is an interest bearing account that is recorded on the Utility s financial statements. Pursuant to esolution (es.) M-4833 and es. M-4835, the purpose of this account is to record all incremental costs incurred by SoCalGas associated with providing the residential and non-residential emergency customer protections ordered therein. es. M-4833 directs SoCalGas to take all reasonable and necessary actions to implement the residential emergency customer protections to support the victims of the October 2017 Canyon Fire. es. M-4835 directs SoCalGas to take all reasonable and necessary actions to implement the residential and non-residential emergency customer protections to support the victims of the December 2017 California wildfires as well as those impacted by fire-related impact such as floods, mudslides, and debris flow. The WCPMA is effective October 9, 2017, the date of the Canyon Fire, for the recording of the emergency customer protection costs associated with this fire. For the recording of the emergency customer protection costs associated with the December 2017 wildfires, the WCPMA is effective December 4, 2017, which is the start date of the wildfires. N N T N N 2. Applicability The WCPMA shall apply to all customers. 3. ates See Disposition Section. 4. Accounting Procedures SoCalGas maintains the WCPMA by making entries at the end of each month, net of FF&U, as follows: 5. Disposition a. A debit entry for the costs associated with wildfire-related Emergency Customer Protections. b. An entry equal to amortization as authorized by the Commission. c. An entry equal to the interest on the average balance in the account during the month, calculated in the manner described in the Preliminary Statement, Part I, J. The balance in the WCPMA will be addressed in SoCalGas next general rate case proceeding or other applicable proceeding designated by the Commission. (TO BE INSETED BY UTILITY) ISSUED BY (TO BE INSETED BY CAL. PUC) ADVICE LETTE NO Dan Skopec DATE FILED Jan 26, 2018 DECISION NO. Vice President EFFECTIVE Dec 4, C7 egulatory Affairs ESOLUTION NO. M-4835

22 SOUTHEN CALIFONIA GAS COMPANY Original CAL. P.U.C. SHEET NO G LOS ANGELES, CALIFONIA CANCELING CAL. P.U.C. SHEET NO. PELIMINAY STATEMENT - PAT VI - MEMOANDUM ACCOUNTS Sheet 1 N DAIY BIOMETHANE SOLICITATION DEVELOPMENT N MEMOANDUM ACCOUNT (DBSDMA) N 1. Purpose The DBSDMA is an interest-bearing account recorded on SoCalGas financial statements. Pursuant to Decision (D.) , Order Instituting ulemaking to Implement Dairy Biomethane Pilot Projects to Demonstrate Interconnection to the Common Carrier Pipeline System in Compliance with Senate Bill (SB) 1383, the DBSDMA will record expenditures for the solicitation of dairy biomethane projects. 2. Applicability The DBSDMA shall apply to gas customers. 3. ates See Disposition Section. 4. Accounting Procedures SoCalGas maintains this account by making monthly entries, net of applicable FF&U, as follows: a) A debit entry to record O&M costs for the solicitation development of dairy biomethane projects, b) An entry to amortize the prior year s balance as authorized by the Commission, and c) An entry equal to interest on the average of the balance in the account during the month, calculated in the manner described in Preliminary Statement, Part I, J. 5. Disposition The balance in the DBSDMA will be addressed in SoCalGas next GC or other applicable proceeding. N N (TO BE INSETED BY UTILITY) ISSUED BY (TO BE INSETED BY CAL. PUC) ADVICE LETTE NO Dan Skopec DATE FILED Jan 2, 2018 DECISION NO Vice President EFFECTIVE Feb 1, C7 egulatory Affairs ESOLUTION NO.

23 SOUTHEN CALIFONIA GAS COMPANY evised CAL. P.U.C. SHEET NO G LOS ANGELES, CALIFONIA CANCELING evised CAL. P.U.C. SHEET NO G PELIMINAY STATEMENT Sheet 5 PAT VIII GAS COST INCENTIVE MECHANISM C. GAS COST INCENTIVE MECHANISM (GCIM) METHODOLOGY k. Pursuant to Preliminary Statement, Part VI, Description of egulatory Accounts - Memorandum, the Blythe Operational Flow equirement Memorandum Account (BOFMA) will record charges associated with the Utility Gas Procurement Department s purchasing and delivery of gas to sustain operational flows at Blythe. GCIM actual cost will be adjusted for charges or credits to the BOFMA. Entries to this account, except for interest and amortization, along with related GCIM adjustments, ceased on April 1, 2009, the date the responsibility for managing minimum flow requirements for system reliability was transferred from the Utility Gas Procurement Department to the System Operator pursuant to D SoCalGas must confer with the Office of atepayer Advocates in the event that SoCalGas anticipates that its mid-season core storage inventory will be less than 47 Bcf on July 31 of each calendar year. SoCalGas shall provide written notification of its mid-season (July 31) and annual (November 1) core purchased storage inventory targets to the Commission s Energy Division. SoCalGas share of the January, February and March minimum month-end targets (equivalent to peak day minimums necessary for serving the core) must be met. Any deviation from these winter storage targets should be explained in SoCalGas annual GCIM filing. D,N N N T D 8. Tolerance. To determine GCIM rewards or penalties, tolerance bands above or below the benchmark budget are used. Tolerance bands are calculated as a percentage of the monthly gas commodity portion of the benchmark budget and is added to or subtracted from the benchmark budget as "upper tolerance band" or "lower tolerance band" (sharing bands), respectively. The specific percentages are approved by the CPUC and may be redetermined in subsequent CPUC decisions (See Section 9). 9. Calculation of ewards and Penalties Under GCIM a. On an annual basis, actual total purchased gas costs are compared to the annual benchmark budget to determine if a reward/savings or penalty applies. b. If actual total purchased gas costs for the incentive year are less than the annual benchmark budget, the difference constitutes a savings incentive to be shared between ratepayers and shareholders as defined by the Sharing Bands as follows: Sharing Band atepayer Shareholder 0.0% -1.00% 100% 0% 1.00% % 75% 25% 5.00% & Above 90% 10% The shareholder reward will be capped at 1.5% of the actual annual gas commodity costs. (TO BE INSETED BY UTILITY) ISSUED BY (TO BE INSETED BY CAL. PUC) ADVICE LETTE NO Dan Skopec DATE FILED Feb 12, 2018 DECISION NO. D Vice President EFFECTIVE Feb 12, C6 egulatory Affairs ESOLUTION NO.

24 SOUTHEN CALIFONIA GAS COMPANY evised CAL. P.U.C. SHEET NO G LOS ANGELES, CALIFONIA CANCELING evised CAL. P.U.C. SHEET NO G Schedule No. G Sheet 1 ESIDENTIAL SEVICE (Includes G, G-C and GT- ates) APPLICABILITY The G rate is applicable to natural gas procurement service to individually metered residential customers. The G-C, cross-over rate, is a core procurement option for individually metered residential core transportation customers with annual consumption over 50,000 therms, as set forth in Special Condition 10. The GT- rate is applicable to Core Aggregation Transportation (CAT) service to individually metered residential customers, as set forth in Special Condition 11. The California Alternate ates for Energy (CAE) discount of 20%, reflected as a separate line item on the bill, is applicable to income-qualified households that meet the requirements for the CAE program as set forth in Schedule No. G-CAE. TEITOY Applicable throughout the service territory. ATES G G-C GT- Customer Charge, per meter per day: For Space Heating Only customers, a daily Customer Charge applies during the winter period from November 1 through April 30 1/ : Baseline ate, per therm (baseline usage defined in Special Conditions 3 and 4): Procurement Charge: 2/ N/A Transmission Charge: 3/ Total Baseline Charge: Non-Baseline ate, per therm (usage in excess of baseline usage): Procurement Charge: 2/ N/A Transmission Charge: 3/ Total Non-Baseline Charge: / For the summer period beginning May 1 through October 31, with some exceptions, usage will be accumulated to at least 20 Ccf (100 cubic feet) before billing. (Footnotes continue next page.) (TO BE INSETED BY UTILITY) ISSUED BY (TO BE INSETED BY CAL. PUC) ADVICE LETTE NO Dan Skopec DATE FILED Mar 8, 2018 DECISION NO. Vice President EFFECTIVE Mar 10, C5 egulatory Affairs ESOLUTION NO. G-3351

25 SOUTHEN CALIFONIA GAS COMPANY evised CAL. P.U.C. SHEET NO G LOS ANGELES, CALIFONIA CANCELING evised CAL. P.U.C. SHEET NO G Schedule No. GS Sheet 2 SUBMETEED MULTI-FAMILY SEVICE (Includes GS, GS-C and GT-S ates) ATES GS GS-C GT-S Baseline ate, per therm (baseline usage defined in Special Conditions 3 and 4): Procurement Charge: 2/ N/A Transmission Charge: 3/ Total Baseline Charge: Non-Baseline ate, per therm (usage in excess of baseline usage): Procurement Charge: 2/ N/A Transmission Charge: 3/ Total Non-Baseline Charge: Submetering Credit A daily submetering credit of shall be applicable for each CAE qualified residential unit and for each other qualified residential unit for customers on Schedule No. GS. However, in no instance shall the monthly bill be less than the Minimum Charge. Minimum Charge The Minimum Charge shall be the applicable monthly Customer Charge. Additional Charges ates may be adjusted to reflect any applicable taxes, Franchise Fees or other fees, regulatory surcharges, and interstate or intrastate pipeline charges that may occur. SPECIAL CONDITIONS 1. Definitions: The definitions of principal terms used in this schedule are found either herein or in ule No. 1, Definitions. (Footnotes continued from previous page.) 2/ This charge is applicable to Utility Procurement Customers and includes the G-CP Procurement Charge as shown in Schedule No. G-CP, which is subject to change monthly, as set forth in Special Condition 8. 3/ CAT Transmission Charges include a cents per therm debit to amortize an undercollection in the FEC Settlement Proceeds Memorandum Account during 2018 as authorized in Advice No approved on December 18, (TO BE INSETED BY UTILITY) ISSUED BY (TO BE INSETED BY CAL. PUC) ADVICE LETTE NO Dan Skopec DATE FILED Mar 8, 2018 DECISION NO. Vice President EFFECTIVE Mar 10, C5 egulatory Affairs ESOLUTION NO. G-3351

26 SOUTHEN CALIFONIA GAS COMPANY evised CAL. P.U.C. SHEET NO G LOS ANGELES, CALIFONIA CANCELING evised CAL. P.U.C. SHEET NO G Schedule No. GM Sheet 2 MULTI-FAMILY SEVICE (Includes GM-E, GM-C, GM-EC, GM-CC, GT-ME, GT-MC and all GMB ates) APPLICABILITY Multi-family Accommodations built prior to December 15, 1981 and currently served under this schedule may also be eligible for service under Schedule No. GS. If an eligible Multi-family Accommodation served under this schedule converts to an applicable submetered tariff, the tenant rental charges shall be revised for the duration of the lease to reflect removal of the energy related charges. Eligibility for service hereunder is subject to verification by the Utility. TEITOY Applicable throughout the service territory. ATES GM/GT-M GMB/GT-MB Customer Charge, per meter, per day: $ For Space Heating Only customers, a daily Customer Charge applies during the winter period from November 1 through April 30 1/ : GM GM-E GM-EC 3/ GT-ME 4/ Baseline ate, per therm (baseline usage defined per Special Conditions 3 and 4): Procurement Charge: 2/ N/A Transmission Charge: Total Baseline Charge (all usage): Non-Baseline ate, per therm (usage in excess of baseline usage): Procurement Charge: 2/ N/A Transmission Charge: Total Non Baseline Charge (all usage): GM-C GM-CC 3/ GT-MC 4/ Non-Baseline ate, per therm (usage in excess of baseline usage): Procurement Charge: 2/ N/A Transmission Charge: Total Non Baseline Charge (all usage): / For the summer period beginning May 1 through October 31, with some exceptions, usage will be accumulated to at least 20 one hundred cubic feet (Ccf) before billing. (Footnotes continue next page.) (TO BE INSETED BY UTILITY) ISSUED BY (TO BE INSETED BY CAL. PUC) ADVICE LETTE NO Dan Skopec DATE FILED Mar 8, 2018 DECISION NO. Vice President EFFECTIVE Mar 10, C5 egulatory Affairs ESOLUTION NO. G-3351

27 SOUTHEN CALIFONIA GAS COMPANY evised CAL. P.U.C. SHEET NO G LOS ANGELES, CALIFONIA CANCELING evised CAL. P.U.C. SHEET NO G ATES Schedule No. GM Sheet 3 MULTI-FAMILY SEVICE (Includes GM-E, GM-C, GM-EC, GM-CC, GT-ME, GT-MC and all GMB ates) GMB GM-BE GM-BEC 3/ GT-MBE 4/ Baseline ate, per therm (baseline usage defined per Special Conditions 3 and 4): Procurement Charge: 2/ N/A Transmission Charge: Total Baseline Charge (all usage): Non-Baseline ate, per therm (usage in excess of baseline usage): Procurement Charge: 2/ N/A Transmission Charge: Total Non-Baseline Charge (all usage): GM-BC GM-BCC 3/ GT-MBC 4/ Non-Baseline ate, per therm (usage in excess of baseline usage): Procurement Charge: 2/ N/A Transmission Charge: Total Non-Baseline Charge (all usage): Minimum Charge The Minimum Charge shall be the applicable monthly Customer Charge. Additional Charges ates may be adjusted to reflect any applicable taxes, franchise fees or other fees, regulatory surcharges, and interstate or intrastate pipeline charges that may occur. (Footnotes continued from previous page.) 2/ This charge is applicable to Utility Procurement Customers and includes the G-CP Procurement Charge as shown in Schedule No. G-CP, which is subject to change monthly, as set forth in Special Condition 7. 3/ These Cross-Over ate charges will be applicable for only the first 12 months of service for residential core transportation customers who consumed over 50,000 therms: (1) in the last 12 months and who have transferred from procuring their gas commodity from an Core Transport Agent (CTA) to utility procurement unless such customer was returned to utility procurement because their gas supplier is no longer doing any business in California; and (2) who return to core procurement service for up to 90 days while deciding whether to switch to a different CTA. 4/ CAT Transmission Charges include a cents per therm debit to amortize an undercollection in the FEC Settlement Proceeds Memorandum Account during 2018 as authorized in Advice No approved on December 18, (TO BE INSETED BY UTILITY) ISSUED BY (TO BE INSETED BY CAL. PUC) ADVICE LETTE NO Dan Skopec DATE FILED Mar 8, 2018 DECISION NO. Vice President EFFECTIVE Mar 10, C5 egulatory Affairs ESOLUTION NO. G-3351

28 SOUTHEN CALIFONIA GAS COMPANY evised CAL. P.U.C. SHEET NO G LOS ANGELES, CALIFONIA CANCELING evised CAL. P.U.C. SHEET NO G SCHEDULE NO. GO-AC Sheet 1 OPTIONAL ATES FO CUSTOMES PUCHASING NEW GAS AI CONDITIONING EQUIPMENT (Includes GO-AC and GTO-AC ates) APPLICABILITY The Gas Air Conditioning (AC) optional rate program is for residential customers who 1) would normally qualify for service under Schedule No. G, and 2) have, within 12 months prior to sign-up, purchased a newly constructed home with gas AC, installed gas AC equipment in a newly constructed home, or replaced an existing gas AC unit with a new, more efficient gas AC unit. The GO-AC rate is applicable to natural gas procurement service for individually metered residential customers. The GTO-AC rate is applicable to Core Aggregation Transportation (CAT) service to individually metered residential customers. TEITOY Applicable throughout the service territory. ATES GO-AC GTO-AC 3/ Customer Charge, per meter per day: 1 / Baseline ate, per therm (baseline usage defined per Special Condition 3): Procurement Charge: 2/ N/A Transmission Charge: Total Baseline Charge: Non-Baseline ate, per therm (usage in excess of baseline usage): Procurement Charge: 2/ N/A Transmission Charge: Total Non-Baseline Charge: / The Customer Charge is the Customer Charge as set forth in Schedule No. G. If Customer Charge is collected under another rate schedule, no duplicate charge is collected hereunder. 2/ This charge is applicable for service to Utility Procurement Customers and include the G-CP Procurement Charge as shown in Schedule No. G-CP, which is subject to change monthly, as set forth in Special Condition 7. 3/ CAT Transmission Charges include a cents per therm debit to amortize an undercollection in the FEC Settlement Proceeds Memorandum Account during 2018 as authorized in Advice No approved on December 18, (TO BE INSETED BY UTILITY) ISSUED BY (TO BE INSETED BY CAL. PUC) ADVICE LETTE NO Dan Skopec DATE FILED Feb 28, 2018 DECISION NO Vice President EFFECTIVE Mar 1, C5 egulatory Affairs ESOLUTION NO.