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Closed on or after this date. MM/DD/YYYY Enter a Tariff ID using the format TFS2004-00000 Enter a portion of or the entire company name Enter Service Type Enter a case number using the format 200X-00000 Enter the year filed using the format 20XX. Defaults to the current year.

Company NameTariff Filing IDDescriptionDate FiledStatus
Allen County Water District TFS2026-00233 Tariff:     Rate and Charges Sheet and Letter I apologize but I was under the impression that this Rate and Charges got submitted for our tariffs

PSC_Letter_5-21-26.pdf Cover LetterOriginal
AllenCWD_Tariff_ScottsvilleWG_PurchasedRate_2026-Increase_RevisedSheet_Corrected.pdf TariffAmendment
Rate_and_Charges.pdf TariffReplaced
CommissionLetter.pdf Letter of AcceptanceCommission Letter


5/21/2026 Effective as of: 2/26/2026
Apache Gas Transmission Co., Inc. TFS2026-00400 Tariff:     Amended Tariff per June 24, 2026 Order & July 31, 2026 Nunc in Case No. 2026-00039 (PRP)

Read_1st_Tariff_-_mlc_-_2026_08_24.pdf Cover LetterAmendment
PRP_revised_tariff_CLEAN_-_Apache_-_mlc_-_2026_08_03.pdf TariffAmendment
PRP_revised_tariff_REDLINE_-_Apache_-_mlc_-_2026_08_03.pdf Support DocumentAmendment
PRP_revised_tariff_REDLINE_-_Apache_-_mlc_-_2026_08_03.pdf Support DocumentReplaced
PRP_revised_tariff_CLEAN_-_Apache_-_mlc_-_2026_08_03.pdf TariffReplaced
Read_1st_Tariff_-_mlc_-_2026_08_06.pdf Cover LetterReplaced
CommissionLetter.pdf Letter of AcceptanceCommission Letter


8/6/2026 Effective as of: 7/1/2026
Apache Gas Transmission Co., Inc. TFS2026-00344 Tariff:     Updated tariff per June 24, 2026 Order in Case No. 2026-00039 (PRP)

Read_1st_-_260712.pdf Cover LetterOriginal
Apache_Gas_PRP_-_tariff_-_clean.pdf TariffOriginal
Apache_Gas_PRP_-_tariff_-_strikethrough.pdf Support DocumentOriginal


7/14/2026 Final
Arium Networks LLC TFS2026-00424 Tariff:     Notice of Crown Castle Fiber LLC Name Change to Arium Networks LLC & Relevant Documents Reflecting This Change

AriumNetworksLLC_NameChange_CoverLetter.pdf Cover LetterOriginal
AriumNetworksLLC_NameChange_Certificate-of-Amendment.pdf Support DocumentOriginal
AriumNetworksLLC_NameChange_Certificate-KYSOS.pdf Support DocumentOriginal
AriumNetworksLLC_NameChange_InfoSheet.pdf TariffOriginal
CommissionLetter.pdf Letter of ReceiptCommission Letter


8/28/2026 Final
Arium Networks LLC TFS2026-00423 Tariff:     Notice of Crown Castle Fiber LLC Name Change to Arium Networks LLC & Relevant Documents Reflecting This Change

AriumNetworksLLC_NameChange_CoverLetter.pdf Cover LetterOriginal
AriumNetworksLLC_NameChange_Certificate-of-Amendment.pdf Support DocumentOriginal
AriumNetworksLLC_NameChange_Certificate-KYSOS.pdf Support DocumentOriginal
AriumNetworksLLC_NameChange_InfoSheet.pdf TariffOriginal
CommissionLetter.pdf Letter of ReceiptCommission Letter


8/28/2026 Final
Atmos Energy Corporation TFS2026-00371 Tariff:     GCA Tariff Sheets Approved per July 29, 2026 in Case No. 2026-00161 (PGA)

20260729_PSC_ORDER.pdf PromotionOriginal
Final_PSC_2_Sheet_No_04-06_2026.08.01.pdf TariffOriginal
CommissionLetter.pdf Letter of AcceptanceCommission Letter


7/29/2026 Effective as of: 8/1/2026
Atmos Energy Corporation TFS2026-00211 Tariff:     Updated Tariff sheets per April 29, 2026 Order in Case No. 2026-00073 (GCA)

20260429_PSC_ORDER.pdf Support DocumentOriginal
Final_PSC_2_Sheet_No_04-06_2026.05.01.pdf TariffOriginal
CommissionLetter.pdf Letter of AcceptanceCommission Letter


5/8/2026 Effective as of: 5/1/2026
Atmos Energy Corporation TFS2026-00052 Tariff:     DSM Extension Tariff Sheet per December 17, 2025 Order in Case No. 2025-00200

Read1st.pdf Cover LetterOriginal
Final_PSC_2_Sheet_No_30_2026.05.01.pdf TariffOriginal
20251217_PSC_ORDER_-_DSM_Extension.pdf Support DocumentOriginal
CommissionLetter.pdf Letter of AcceptanceCommission Letter


2/5/2026 Effective as of: 5/1/2026
Atmos Energy Corporation TFS2026-00044 Tariff:     Tariff Sheets per January 30, 2026 Order in Case No. 2025-00402 (GCA)

20260130_PSC_ORDER.pdf Support DocumentOriginal
Final_PSC_2_Sheet_No_04-06_2026.02.01.pdf TariffOriginal
CommissionLetter.pdf Letter of AcceptanceCommission Letter


1/30/2026 Effective as of: 2/1/2026
Bath County Water District TFS2026-00180 Tariff:     Updated Emergency Response Plan

psc_emergency_response_plan_4-27.pdf TariffOriginal
CommissionLetter.pdf Letter of AcceptanceCommission Letter


4/29/2026 Effective as of: 5/29/2026