TSP Name: ENABLE MISSISSIPPI RIVER TRANSMISSION, LLC TSP: 00-696-8077 Amend Rptg Desc: All Data Svc Req K: 6129 K Holder Name: SYMMETRY ENERGY SOLUTIONS, LLC K Holder: 838 61 1739 Affil Desc: NONE Tracking No: 0004766 K Stat: A Post Date: 5/1/2024 Post Time: 1759168 K Qty-K: 24068 Contract Duration Contract Entitlement IT Qty-K: 0 K Beg Date K End Date K Ent Beg Date K Ent Beg Time K Roll: P 1/1/2020 7/31/2028 5/1/2024 0900000 Min Vol Qty - Non-Cap Rel: K Ent End Date K Ent End Time Min Vol Pct - Non-Cap Rel: 0.00 8/1/2028 0859000 Cap Type Name: Primary Transaction Term Begin Date Transaction Term End Date: 5/1/2024 7/31/2028 Loc Purp Loc Zn Loc Loc Name Desc ------- ------ ------------------------- ----------------------------------------------------------------- Field Field Market Market Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: Field 012745 PELICO PERRYVILLE-REC Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 295 It Qty - Loc: Market 808654 GLENDALE - EGT MKT RCPT Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 8949 It Qty - Loc: Market 805588 NGPL @ SHATTUC/CLINTON Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 2213 It Qty - Loc: Field 090386 SLIGO_EMP Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 91 It Qty - Loc: Market 090722 TGT WHITE CO REC Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 1103 It Qty - Loc: Market 012817 TRUNKLINE CLAY CO REC Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 7861 It Qty - Loc: Field 808527 WASKOM - EGT Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 661 It Qty - Loc: Field 805547 GLENDALE - EGT FLD RCPT Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 2895 It Qty - Loc: Field 805607 STORAGE Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 1047 It Qty - Loc: Rate Sch: FTS 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 --------- --- ------- -------------- --------- --------- ------------- ------------- 00.294600 Max 0.2946 Tariff No N Loc/QTI Desc: Receipt point(s) to delivery point(s) quantity Rate ID: 141 Surchg ID Desc: Annual Charge Adjustment Surchg Ind Desc: Rate(s) stated do not include any applicable surcharges; surcharge detail and surcharge total provided Tot Surchg: 0.00140 Cap Type Name: Primary Transaction Term Begin Date Transaction Term End Date: 5/1/2024 7/31/2028 Loc Purp Loc Zn Loc Loc Name Desc ------- ------ ------------------------- ----------------------------------------------------------------- Field Field Market Market Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: Market 090178 ARNOLD MUFFLER Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 20 It Qty - Loc: Market 805546 SUMMIT AGGREGATE MARKET Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 2000 It Qty - Loc: Market 805501 CERRO FLOW PRODUCTS Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 1000 It Qty - Loc: Market 090965 PECO FOODS CORNING Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 600 It Qty - Loc: Market 808771 PECO FOODS POCAHONTAS S Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 2200 It Qty - Loc: Market 805526 SPIRE MO AGGREGATE Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 12739 It Qty - Loc: Field 805819 GLENDALE EGT FLD DLVY Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 9 It Qty - Loc: Market 805523 TRIGEN ENERGY-ST LOUIS Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 4000 It Qty - Loc: Market 090999 SUNCOKE (GATEWAY) Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 200 It Qty - Loc: Rate Sch: FTS 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 --------- --- ------- -------------- --------- --------- ------------- ------------- 00.294600 Max 0.2946 Tariff No N Loc/QTI Desc: Receipt point(s) to delivery point(s) quantity Rate ID: 141 Surchg ID Desc: Annual Charge Adjustment Surchg Ind Desc: Rate(s) stated do not include any applicable surcharges; surcharge detail and surcharge total provided Tot Surchg: 0.00140 Cap Type Name: Primary Transaction Term Begin Date Transaction Term End Date: 5/1/2024 7/31/2028 Loc Purp Loc Zn Loc Loc Name Desc ------- ------ ------------------------- ----------------------------------------------------------------- Field Field Market Market Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: Market 805506 GENERAL CHEMICAL Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 200 It Qty - Loc: Market 090200 MAGNESIUM ELEKTRON Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 1100 It Qty - Loc: Rate Sch: FTS 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 --------- --- ------- -------------- --------- --------- ------------- ------------- 00.294600 Max 0.2946 Tariff No N Loc/QTI Desc: Receipt point(s) to delivery point(s) quantity Rate ID: 141 Surchg ID Desc: Annual Charge Adjustment Surchg Ind Desc: Rate(s) stated do not include any applicable surcharges; surcharge detail and surcharge total provided Tot Surchg: 0.00140 Terms/Notes: Rate Charged and Maximum Tariff Rate (Max Trf Rate) are shown as unit rate on an assumed 100% load factor basis. Primary Path From: Waskom-EGT #808527 To: Spire MO Aggregate #805526 Line Capacities and Line Priorities applicable to services provided under this Agreement shall be determined pursuant to the provisions of MRT's Tariff (currently set forth at GT&C Section 8.2(b)), as subsequently amended and in effect from time to time. Line Capacity West 752 Dth/D On any given day, the customer is entitled to the greater of 752 Dth or 0.7373% of available West Line capacity. Rate Zone Capacities Field 3,972 Dth/D Market 24,068 Dth/D *On any day MRT shall not be obligated to receive or deliver a cumulative quantity in excess of the MDW set forth in this Agreement.