# EDGAR Filing Document

**Accession Number:** 0000099250
**File Stem:** 9999999995-26-000747
**Filing Date:** 2026-3
**Character Count:** 1484
**Document Hash:** 6cfcf0d1ab284e9f5603f6d90d018f40
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**9999999995-26-000747.hdr.sgml**: 20260309

**ACCESSION NUMBER**: 9999999995-26-000747

**CONFORMED SUBMISSION TYPE**: EFFECT

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20260306

**DATE AS OF CHANGE**: 20260309

**EFFECTIVENESS DATE**: 20260306

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** TRANSCONTINENTAL GAS PIPE LINE COMPANY, LLC
- **CENTRAL INDEX KEY:** 0000099250
- **STANDARD INDUSTRIAL CLASSIFICATION:** NATURAL GAS TRANSMISSION [4922]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 741079400
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** EFFECT
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-293691
- **FILM NUMBER:** 26733076

**BUSINESS ADDRESS:**
- **STREET 1:** 2800 POST OAK BLVD
- **STREET 2:** PO BOX 1396
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77251
- **BUSINESS PHONE:** 7132152000

**MAIL ADDRESS:**
- **STREET 1:** 2800 POST OAK BLVD
- **STREET 2:** PO BOX 1396
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77251

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** TRANSCONTINENTAL GAS PIPE LINE CORP
- **DATE OF NAME CHANGE:** 19920703

### UNITED STATES
### SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## Notice of Effectiveness

**Date:** March 6, 2026

**Time:** 09:00:00

**Form Type:** S-4

---

**CIK:** 0000099250

**Company Name:** TRANSCONTINENTAL GAS PIPE LINE COMPANY, LLC

**File Number:** 333-293691