TSP Name: ENABLE GAS TRANSMISSION, LLC TSP: 87-267-0161 Amend Rptg Desc: All Data Svc Req K: 1007978 K Holder Name: CENTERPOINT ENERGY RESOURCES CORP K Holder: 803 83 8838 Affil Desc: NONE Tracking No: 0049574 K Stat: A Post Date: 5/3/2022 Post Time: 1534577 K Qty-K: 47612 Contract Duration Contract Entitlement IT Qty-K: 0 K Beg Date K End Date K Ent Beg Date K Ent Beg Time K Roll: Y 9/1/1993 3/31/2030 5/1/2022 0900000 Min Vol Qty - Non-Cap Rel: K Ent End Date K Ent End Time Min Vol Pct - Non-Cap Rel: 0.00 4/1/2030 0859000 Cap Type Name: Primary Transaction Term Begin Date Transaction Term End Date: 5/1/2022 3/31/2030 Loc Purp Loc Zn Loc Loc Name Desc ------- ------ ------------------------- ----------------------------------------------------------------- South 012143 TGT PV CORE REC Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 16000 It Qty - Loc: South 805228 WASKOM PLANT TAILGATE Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 5622 It Qty - Loc: South 013894 SOUTH POOLING AREA Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 5990 It Qty - Loc: CP 822040 MAGNOLIA GAS - KEATCHIE Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 10000 It Qty - Loc: CP 822050 CHK/LAMID-MANSFIELD Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 10000 It Qty - Loc: South 803820 CERC LA DEL AREA #2 Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 35681 It Qty - Loc: South 803558 CERC LA DA #2 SOUTH Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 11931 It Qty - Loc: Rate Sch: NNTS Seasnl St: 0/0/0 Seasnl End: 0/0/0 Rpt Lvl Desc: Point Res Rate Basis Desc: Per Day Rate Form/Type Desc: Blended Rate(combination of reservation and volumetric charges) Rate Rate Chgd Max Trf Max Trf Rate Ngtd Rate Mkt Based Chgd Ref Rate Ref Desc Ind Desc Rate Ind Disc Beg Date Disc End Date --------- --- ------- -------------- --------- --------- ------------- ------------- 00.277500 DIS 0.3063 Tariff No N Loc/QTI Desc: Receipt point(s) to delivery point(s) quantity Rate ID: 141 Surchg ID Desc: Compressor Usage Surcharge Surchg Ind Desc: Rate(s) stated do not include any applicable surcharges; surcharge detail and surcharge total provided Tot Surchg: 0.00410 Cap Type Name: Secondary Transaction Term Begin Date Transaction Term End Date: 5/1/2022 3/31/2030 Loc Purp Loc Zn Loc Loc Name Desc ------- ------ ------------------------- ----------------------------------------------------------------- South 013894 SOUTH POOLING AREA Receipt Location South 012143 TGT PV CORE REC Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: CP 822072 REGENCY @ LOGANSPORT Receipt Location South 805228 WASKOM PLANT TAILGATE Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: CP 822070 STATE LINE GATH/MOMENTU Receipt Location South 803820 CERC LA DEL AREA #2 Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: CP 822040 MAGNOLIA GAS - KEATCHIE Receipt Location South 803558 CERC LA DA #2 SOUTH Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: CP 822050 CHK/LAMID-MANSFIELD Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: CP 822062 CLEAR LAKE CP IC Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: CP 220090 TGG @ DESOTO Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: CP 220325 KINDERHAWK - LINE CP IC Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: CP 808762 ACADIAN RED RIVER Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: CP 220040 EMP WASKOM PLANT ST-21 Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: Rate Sch: NNTS Seasnl St: 0/0/0 Seasnl End: 0/0/0 Rpt Lvl Desc: Point Res Rate Basis Desc: Per Day Rate Form/Type Desc: Blended Rate(combination of reservation and volumetric charges) Rate Rate Chgd Max Trf Max Trf Rate Ngtd Rate Mkt Based Chgd Ref Rate Ref Desc Ind Desc Rate Ind Disc Beg Date Disc End Date --------- --- ------- -------------- --------- --------- ------------- ------------- 00.277500 DIS 0.3063 Tariff No N Loc/QTI Desc: Receipt point(s) to delivery point(s) quantity Rate ID: 141 Surchg ID Desc: Compressor Usage Surcharge Surchg Ind Desc: Rate(s) stated do not include any applicable surcharges; surcharge detail and surcharge total provided Tot Surchg: 0.00410 Terms/Notes: If specific Pooling Area Pools are indicated as Receipt Locations, the reference is to all generally available Pools and Additional Individual Receipt Points in such Pooling Area. After Contract Duration/Entitlement End Date, transaction continues year-to-year unless and until terminated by written notice given by either party to the other party at least 180 days prior to the end of the primary term or any extended term thereafter. Max Trf Rate and Rate Chgd expressed as blended rates derived by adding the Commodity Charge and the unitized Reservation Charge, calculated on an assumed 100% load factor basis based on K Holder's K Qty-K, unless otherwise stated. K Holder pays Reservation Charge regardless of quantities transported. Compressor Usage Surcharge (CUS), if applicable, is subject to change semi-annually and/or subject to FERC approval. Receipts from points and/or pools listed above as Cap Type Name: Secondary are applicable only to the Delivery Points listed in this posting at the rate(s) stated. Deliveries to points listed above as Cap Type Name: Secondary are applicable only from receipt points and/or pools listed in this posting at the rate(s) stated. Transaction not posted timely due to inadvertent administrative error. Shipper is CenterPoint Energy Resources Corp., d/b/a CenterPoint Energy Louisiana Gas Effective May 1, 2022, this Agreement amends and restates Rate Schedule NNTS Transportation Service Agreement No. 1007978, originally effective September 1, 1993, as NNTS Transportation Service Agreement No. 1001017, as subsequently amended, restated and/or superseded prior to or as of the effective date hereof. Pursuant to Section 2.10 of Rate Schedule NNTS, the parties agree that during Transporter's planned operational outages at the Delivery Points under the NNTS Agreement, to the extent Transporter deems economically and operationally feasible, Transporter will furnish, at its sole expense, rented CNG tank trucks, CNG bottles and/or other alternative supplies (not including the cost of the commodity), as Transporter deems appropriate, to maintain the availability of No-Notice service within applicable Contract Limitations; provided, however, such obligation shall not apply if other natural gas supplies are readily available to Shipper at physical interconnections between Shipper and Transporter to maintain service in the affected distribution system. In accordance with Section 21.1 of the GT&C of the Tariff, the parties hereby agree that Shipper shall have a contractual "right of first refusal" (ROFR) which will provide to it the same rights and obligations regarding extending service under the Agreement as to reserved capacity on Transporter's system beyond the termination or expiration date as would be available to Shippers eligible to invoke the provisions of Section 21 of the GT&C of the Tariff, as on file and in effect from time to time. In accordance with Section 2.11 of Rate Schedule NNTS, the parties agree as follows: Transporter and Shipper shall meet to coordinate and plan utilization of the service, including the pattern and locations for sourcing gas receipts into the system and injections into storage (including FSS and base load FT if used in conjunction with NNTS to meet Shipper's city gate requirements). At least one month prior to the start of the Summer Period and Winter Period for each Storage Contract Year, the parties will endeavor to agree on the anticipated pattern and locations for sourcing gas receipts, injections and/or for withdrawals for the following period. If the parties cannot agree on a plan for the upcoming period, the plan for the previous Summer or Winter Period, as applicable, will remain in effect. Notwithstanding the foregoing, Transporter may require Shipper to source gas supplies under FT TSA #1001017 and/or FT TSA #1011426 from the Receipt Points listed below, or other Receipt Points designated by Transporter on Transporter's Line CP. On one or more days during the months of December and January, Transporter may require Shipper to source up to 16,000 Dth/D at such Receipt Points under such Agreement(s). On one or more days during the months of November and February, Transporter may require Shipper to source up to 13,500 Dth/D at such Receipt Points under such Agreement(s). On one or more days during the months of March, April, May June, July, August, September, and October, Transporter may require Shipper to source up to 6,000 Dth/D at such Receipt Points under such Agreement(s). Receipt Points Meter No. Regency @ Logansport 822072 Stateline Gath/Momentum 822070 Magnolia GasKeatchie 822040 CHK/LamidMansfield 822050 Clear Lake CP IC 822062 TGG @ Desoto 220090 Kinderhawk Line CP IC 220325 Acadian Red River 808762 EMP Waskom Plant ST-21 220040 At least one month prior to the start of the Summer Period and Winter Period for each Storage Contract Year, the parties will endeavor to agree on the anticipated Receipt Points and quantities for each of the applicable periods described above; provided, however, that Transporter reserves the right to adjust any such Receipt Points and quantities consistent with the terms of this section, at any time and from time to time as Transporter may determine necessary to respond to changes in operational conditions. Transporter shall provide written or electronic notice contemporaneously (or as soon thereafter as practicable) of any directive issued to Shipper with respect to utilization and operation of the NNTS service, identifying the need for the required action as among the following: A. Deviation from mutually agreed monthly range for NNTS Working Gas Quantity as set forth in schedule to be provided to Shipper prior to October 1 of each Storage Contract Year. B. Weather related (forecast low temperature at or below 35 degrees F at 7:00 AM CST Weather.com for Shreveport airport or, if unavailable, an agreed upon substitute) for the Day before the Gas Day. As part of the coordination of Shippers services described above, to the extent such forecast low temperature occurs during the months of November, December, January, February, or March, Transporter may require Shipper to source gas supplies of up to 20,000 Dth/D at the Receipt Points specified above, or other designated Receipt Points. C. Whether Shipper (or Asset Manager, if applicable) is scheduling base load service to meet anticipated city gate base daily demand consistent with the contemplated mix of base load services (no more than 60% initially, but subject to adjustment via procedures set forth above, of deliveries under FT TSA No. 1001017 to be sourced from withdrawals under FSS TSA No. 1100029). D. Other operational events (as posted on Transporter's Web Site) affecting Transporter's system and ability to provide combined services to Shipper. The foregoing provisions shall not diminish Transporter's rights under Sections 3.1 and 3.2 of Rate Schedule NNTS. The provisions of this section shall not be construed as a limitation when Transporter has invoked the provisions of Section 20, GT&C of Transporter's Tariff, or during events of force majeure, as defined in Section 8, GT&C of Transporter's Tariff. The Receipt Point(s) eligible for the rates initially specified shall be those listed above, all generally available points and Pools in the South Pooling Area, the Receipt Points specified above, and such other Receipt Points in the Line CP Pooling Area Transporter may designate from time to time, all within applicable Receipt Entitlements. Additionally, the specified rates shall continue to apply if Shipper, pursuant to Section 5.1(a)(i)(5) of the General Terms and Conditions of the Tariff and in accordance with the Tariff capacity allocation procedures and subject to the availability of capacity, requests and is granted a change in, or substitution of, Primary Receipt Points or a shift in quantities among such points within applicable Receipt Entitlements. The Delivery Point(s) eligible for the rates initially specified shall be those listed above; the specified rates shall continue to apply if Shipper, pursuant to Section 5.4(a)(iv) of the General Terms and Conditions of the Tariff and in accordance with the Tariff capacity allocation procedures and subject to the availability of capacity, requests and is granted a change in or substitution of Primary Delivery Points or a shift in quantities among such points so long as any such Primary Delivery Points, as aggregated, are located at Shippers town border stations serving its Louisiana local distribution facilities. The rate which Transporter shall bill and Shipper shall pay under the NNTS Agreement for transport services between the Receipt and Delivery Points specified above up to applicable Contract Limitations shall be a monthly Reservation Fee of the lower of: (1) $7.8804 or (2) Transporter's maximum applicable Reservation Fee, per Dth of Contract Delivery Demand, plus the maximum applicable Commodity Rate, for each Dth delivered. However, Shipper shall not be charged or required to pay GRI or its equivalent (only to the extent the charge is voluntary and discountable prior to any other component of the rate), ACA, GT&C Section 13.4, Order No. 528 and Order No. 636 transition cost surcharges; provided, however, if during the term of this Agreement, Transporter files for a surcharge mechanism as contemplated by FERC's Policy Statement in Docket No. PL15-1, or any subsequent issuance, and Transporter proposes to include language limiting Shipper's obligation to its proportionate share of recoverable costs based on Shipper's proportion of total billing determinants on Transporter's system, then, in addition to the rates specified hereinabove, Shipper also shall pay any surcharge or add-on amount which FERC permits Transporter to collect from shippers to recover such costs. If Shipper uses any points other than those set forth above, then the Reservation Fee applicable for the entire Contract Delivery Demand for the remainder of the Service Month shall be increased to an amount equivalent to 110% of the then-current Reservation Fee being charged to Shipper per Dth of Contract Delivery Demand if applied for an entire month. Shipper shall pay a Reservation Fee each month based on the Dth of Contract Delivery Demand specified in the NNTS Agreement, regardless of the quantity of gas transported during the Service Month. Term of Rate: Begin Date(s): May 1, 2022 End Date(s): The end of the Day on March 31, 2030 Authorized Overrun: Unless Transporter agrees otherwise, the rate for any authorized Overrun quantities shall be the maximum applicable Tariff Overrun Rate. Shipper and Transporter may mutually agree to modify the Primary Receipt Point(s) and/or associated Maximum Receipt Obligation(s) subject to Shipper's commitments as outlined above, capacity availability, and any required capacity postings or other terms as required by Transporter's Tariff. Shipper agrees that it will source its flowing supplies quantities in accordance with Transporter's instructions, including the terms listed above. Absent designation of MRO's for any specific physical Point of Receipt, Transporter shall have no obligation to permit Shipper to utilize any such Point of Receipt or to receive any specific quantities on Shipper's behalf at such point. Shipper and Transporter may mutually agree to modify the Primary Delivery Points and/or associated Maximum Delivery Obligations subject to capacity availability, and any required capacity postings or other terms as required by Transporter's Tariff. The Maximum Delivery Obligation for each Administrative Delivery Area will be the sum of Meter Quantities listed and associated with the applicable Administrative Delivery Area. Pursuant to Section 1.1, GT&C, of Transporter's Tariff, MDO's have been assigned to groups of Delivery Points referred to as Administrative Delivery Areas (ADA). Subject to any operational, physical or contractual limitations which may affect specific Delivery Points or facilities located within an ADA, Shipper will submit nominations to Transporter for an ADA and may vary deliveries among the Delivery Points within an ADA, provided that the total nominations or deliveries do not exceed in aggregate the Maximum Delivery Obligation for an ADA. In no event shall Transporter be obligated to deliver on any Day a quantity at any of the specified meters for each specific Delivery Point as detailed below that exceeds the respective quantities shown for such meter; provided, however, that Transporter may, at any time, and from time to time, provide Shipper with updated information regarding Meter Numbers and Meter Quantities comprising one or more ADAs, which shall be incorporated into the Agreement, superseding and canceling the prior information regarding Meter Numbers and Meter Quantities comprising one or more ADAs. The Delivery Points aggregated into each Administrative Delivery Area and the associated Meter Quantities for each are specified below. Administrative Delivery Area 2 PIPELINE TAPS 683 444704 RE 1274 4014 15 ARCADIA TB NO 1 611771 94 ARCADIA TB NO 2 611772 94 ARCADIA TB #3 612714 58 BENTON/HWY #3-CRTHSE BLD 83753 339 BENTON/PALMETTO-LKVIEW 283709 138 BERNICE LA 08-06 44710 148 BERNICE TB NO 3 68729 41 BERNICE TB NO 2 08-06 244740 56 BLACRD/HWY #173-CHOT BYU 44705 9 BLACRD/PIN HIL-JUILITTE 38706 30 BLANCHARD TB #4 38755 176 BOSSIER/AIRLINE-CHANTEL 44208 3,345 BOSSIER/AIRLINE-CHANTEL 44209 3,345 CDR GRV/ARGYLE-UNION 36203 3 CHOUDRANT TOWN BORDER 1 612702 4 CLAY TOWN BORDER #1 85700 9 FAIRGRND/FAIR ST STDM 38206 474 FARMERVILLE CY-02-05-10 629201 327 FARMERVILLE TB #3 61757 66 FARMERVILLE TB NO 2 61715 166 FETZER/LKSHORE-JEWELLA 38200 1,083 FLRNYLUCS-RANCH LN 36204 679 GIBSLAND TB 611759 137 HAUGHTON/HWY #157 SO 283701 263 HAYNESVILLE/HWY #615 WST 611220 331 HOLLYWOOD/HEARN 36200 392 HOLLYWOOD/HEARN 36201 38 HOMER/HWY #79-HARRIS 612705 71 HOMER/NO MAIN-W SIDE DR 611779 388 HWY 80 W/DOYLINE TB 44730 199 HWY #173-COOPER RD 38207 368 IDA TOWN BORDER 10292 39 KEITHVL/MAYO-WALLACE LK 36705 219 LINE S TO LA LNT 83116 586 MARION LA 04-28 67700 83 MINDEN TB #6 444709 159 MINDEN TOWN BORDER 3 44204 840 MINDEN TOWN BORDER 3 44205 840 MOORINGSPORT LA 12-12 38720 81 OIL CITY LA NORTH 38732 33 OIL CITY LA SOUTH 38726 37 OLD BENTON PLN DEL-ADGR 283710 48 PRINCETON TB 44723 24 PRINCETON TB RE #18 44703 30 R E 1319 44760 3 R.E. 258 ALG DEL 444733 40 RE 1059/HWY #3-SWINDVILE 283711 2 RE 1063 612711 113 RE 1145 61705 16 RE 1165 38756 33 RE 121/BELVUE SO -BUSBY 44206 168 RE 121/HWY #80E SHDY PK 83206 380 RE 121/HWY #80-PRINCETON 44727 134 RE 121/N WAFER-WINFIELD 244734 111 RE 121/NO STOCKWELL RD 444723 540 RE 1222 85713 9 RE 1280 61701 8 RE 1324 611709 10 RE 182/COOPER-HWY #173 38730 4 RE 182/OLD BLACRD-TCOMA 38702 151 RE 201/HWY #169-LOWRY RD 83722 6 RE 239/CLAIBRN-W OF #80 61708 12 RE 239/HWY #151 NO -I-20 61758 19 RE 257 #1 61748 8 RE 257 #2 34708 45 RE 292 61738 3 RE 3/HWY #538 83732 95 RE 3/HWY #1-PIN HIL RD 44715 406 RE 3/ROY-PRIM BAPT CH 44721 197 RE 3/SUNSET ACRES PARK 83754 23 RE 347 44746 22 RE 351/CAPLES-LAKE RD 34700 12 RE 351/HWY #3033 NE #34 34701 9 RE 352/HWY #34 34702 49 RE 353/HWY #557-RED CUT 34703 45 RE 520 #1 44726 13 RE 562/BLACRDLATX-KNGWD 83758 98 RE 629 244741 26 RE 66/WATTS-LINWOOD AVE 36701 75 RE 67/MCARY-ST VINCENTS 36702 16 RE 797 61769 24 RE 959 612701 27 RINGGOLD/KENNY-RYAN ST 44716 162 RUSTON TB #20 444725 34 RUSTON TB #11 85200 229 RUSTON TB #11 85201 229 RUSTON TB #18 611716 13 RUSTON TB #19 611744 152 RUSTON TB A 611224 451 RUSTON TB A 611225 682 RUSTON TOWN BORDER #1 611222 166 RUSTON TOWN BORDER #1 611223 165 RUSTON TOWN BORDER #10 611700 403 RUSTON TOWN BORDER #12 85711 191 RUSTON TOWN BORDER #17 612712 305 RUSTON TOWN BORDER #7 611719 382 RUSTON TOWN BORDER B 44643 573 S TO S'PORT LOOP TB 83208 5,052 S TO S'PORT LOOP TB 83209 5,052 SIBLEY DUBBERLY TB 44762 71 SIMSBORO TB 1A 611200 147 SLACK PARK-ACCESS RD 36722 107 SOUTH PERRIN ST TB 83204 98 SOUTH PERRIN ST TB 83205 97 SPRING/HWY #802-#7 83765 176 SWAN LAKE TB PR 44210 781 SWAN LAKE TB SEC 44211 18 VIVIAN # 2 TB 80747 114 VIVIAN #1 TB 80748 112 VIVIAN TOWN BORDER #3 38723 169 VIVIAN TOWN BORDER #4 38725 10 Total Administrative Delivery Area 2 35,681 Administrative Delivery Area 2 - South* PIPELINE TAPS 29 70TH ST-MERIWEATHER TB 35715 124 BETHANY HWY 169 T.B. 38214 111 BETHANY HWY 169 T.B. 38215 111 BETHANY TB #2 38753 25 FLRNYLUCS-BUNCOMB 35202 325 GAYLES/OLIN HWY 1 #1 20600 1,497 GAYLES/OLIN HWY 1 #1 20601 1,497 GREENWD/BUNCMB RD 35746 82 HOLLYWOOD-BUNCOMB #1-1 35208 142 HOLLYWOOD-BUNCOMB #1-2 35209 285 JEWELLA RD TB #2-1 38216 1,232 JEWELLA RD T B #2-2 38217 1,232 LINWOOD/SO OF BARRON 35750 191 NORRIS FERRY-PUEBLO TB 35216 570 PINES-MASTRS/BRK WALL 35723 469 RE 1225 WHITE SPRINGS 110703 2 RE 1401 SHREVEPORT PORT 20100 73 RE 574/KEACHIE-MARSHL 35703 16 SIMPSON RD TB #1 38754 1,424 SIMPSON RD TB #2 38757 140 STONEWALL TB 35214 392 W ELE/ARDISTAYLOR-TECW 35751 995 W ELE/ARDISTAYLOR-TECWY 35728 967 Total Administrative Delivery Area 2 - South 11,931 *Deliveries at one or more Delivery Points within the ADA may be contingent upon adequate receipts from Line CP Pooling Area Receipt Points.