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| R                                                                                                                                                                                                                                                                                 | QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934  |
|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------|
|                                                                                                                                                                                                                                                                              |                                                                                     |
| For the quarterly period ended March 31, 2010                                                                                                                                                                                                                                     |
|                                                                                                                                                                                                                                                                              |                                                                                     |
| OR                                                                                                                                                                                                                                                                                |
|                                                                                                                                                                                                                                                                              |                                                                                     |
| £                                                                                                                                                                                                                                                                            | TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 |
|                                                                                                                                                                                                                                                                              |                                                                                     |
| For the transition period from                    to                    . |

| Delaware                                 | 26-0789784          |
|------------------------------------------|---------------------|
| (State or Other Jurisdiction of          | (I.R.S. Employer    |
| Incorporation or Organization)           | Identification No.) |
|                                     |                |
| El Paso Building                         |                |
| 1001 Louisiana Street                    |                |
| Houston, Texas                           | 77002               |
| (Address of Principal Executive Offices) | (Zip Code)          |

| Large accelerated filer R | Accelerated filer £ | Non-accelerated filer £                  | Smaller reporting company £ |
|---------------------------|--------------------------|-----------------------------------------------|----------------------------------|
|                      |                     | (Do not check if a smaller reporting company) |                             |

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TABLE OF CONTENTS

|     | Caption                                                                                     | Page  |
|----------|---------------------------------------------------------------------------------------------|------------|
|     |                                                                                        |       |
|     | PART I – Financial Information                                                        |       |
|     |                                                                                        |       |
| Item 1.  | Financial Statements                                                                        | 1          |
| Item 2.  | Management’s Discussion and Analysis of Financial Condition and Results of Operations | 14         |
| Item 3.  | Quantitative and Qualitative Disclosures About Market Risk                             | 24         |
| Item 4.  | Controls and Procedures                                                                | 24         |
|     |                                                                                        |       |
|     | PART II – Other Information                                                           |       |
|     |                                                                                        |       |
| Item 1.  | Legal Proceedings                                                                      | 25         |
| Item 1A. | Risk Factors                                                                                | 25         |
| Item 2.  | Unregistered Sales of Equity Securities and Use of Proceeds                                 | 26         |
| Item 3.  | Defaults Upon Senior Securities                                                             | 26         |
| Item 4.  | (Removed and Reserved)                                                                      | 26         |
| Item 5.  | Other Information                                                                      | 26         |
| Item 6.  | Exhibits                                                                                    | 27         |
|     | Signatures                                                                                  | 28         |

|   |  /d   | = per day                            |  Bcfe | = billion cubic feet of natural gas equivalents |
|--------|------------|--------------------------------------|------------|-------------------------------------------------|
|   |  BBtu | = billion British thermal units |  MMcf | = million cubic feet                       |
|   |       |                                 |       |                                            |

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Table of Contents

PART I – FINANCIAL INFORMATION

Item 1. Financial Statements

|                                                                                                                  |   | Quarter EndedMarch 31, |   |
|-----------------------------------------------------------------------------------------------------------------------|--------|------------------------|--------|
|                                                                                                                  |   | 2010                   |   |   | 2009(1) |   |
| Operating revenues                                                                                                    |   | $                      | 188.1  |   |   | $ | 152.9 |   |
| Operating expenses                                                                                                    |   |                   |   |   |   |   |   |   |
| Operation and maintenance                                                                                             |   |                   | 47.6   |   |   |   | 45.2 |   |
| Depreciation and amortization                                                                                         |   |                   | 19.6   |   |   |   | 18.4 |   |
| Taxes, other than income taxes                                                                                        |   |                   | 7.1    |   |   |   | 7.6 |   |
|                                                                                                                  |   |                   | 74.3   |   |   |   | 71.2 |   |
| Operating income                                                                                                      |   |                   | 113.8  |   |   |   | 81.7 |   |
| Earnings from unconsolidated affiliates                                                                               |   |                   | 19.7   |   |   |   | 12.8 |   |
| Other income, net                                                                                                     |   |                   | 14.9   |   |   |   | 9.7 |   |
| Interest and debt expense, net                                                                                        |   |                   | (18.9  | ) |   |   | (15.7 | ) |
| Affiliated interest income, net                                                                                       |   |                   | 0.6    |   |   |   | 1.0 |   |
| Income before income taxes                                                                                            |   |                   | 130.1  |   |   |   | 89.5 |   |
| Income tax expense                                                                                                    |   |                   | 2.4    |   |   |   | 5.4 |   |
| Net income                                                                                                            |   |                   | 127.7  |   |   |   | 84.1 |   |
| Net income attributable to noncontrolling interests                                                                   |   |                   | (38.4  | ) |   |   | (23.9 | ) |
| Net income attributable to El Paso Pipeline Partners, L.P.                                                            |   | $                      | 89.3   |   |   | $ | 60.2 |   |
|                                                                                                                  |   |                   |   |   |   |   |   |   |
| Net income attributable to El Paso Pipeline Partners, L.P. per limited partner unit —   Basic and Diluted: |   |                   |   |   |   |   |   |   |
| Common units                                                                                                          |   | $                      | 0.53   |   |   | $ | 0.40 |   |
| Subordinated units                                                                                                    |   | $                      | 0.51   |   |   | $ | 0.40 |   |
|                                                                                                                  |   |                   |   |   |   |   |   |   |

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Table of Contents

|                                                                                                                              |   | March 31, |    |   | December 31, |   |
|-----------------------------------------------------------------------------------------------------------------------------------|--------|-----------|---------|--------|--------------|--------|
|                                                                                                                              |   | 2010      |    |   | 2009(1)      |   |
| ASSETS                                                                                                                            |   |      |    |   |         |   |
| Current assets                                                                                                                    |   |      |    |   |         |   |
| Cash and cash equivalents                                                                                                         |   | $         | 71.0    |   |         | $      | 36.4 |   |
| Accounts and notes receivable                                                                                                     |   |      |    |   |         |   |   |   |
| Customer, net of allowance of $0.1 in 2010                                                                                        |   |      | 33.6    |   |         |   | 20.4 |   |
| Affiliates                                                                                                                        |   |      | 99.2    |   |         |   | 197.0 |   |
| Other                                                                                                                             |   |      | 18.3    |   |         |   | 0.7 |   |
| Other                                                                                                                             |   |      | 24.8    |   |         |   | 21.8 |   |
| Total current assets                                                                                                              |   |      | 246.9   |   |         |   | 276.3 |   |
| Property, plant and equipment, at cost                                                                                            |   |      | 3,962.2 |   |         |   | 3,898.1 |   |
| Less accumulated depreciation and amortization                                                                                    |   |      | 809.0   |   |         |   | 788.2 |   |
| Total property, plant and equipment, net                                                                                          |   |      | 3,153.2 |   |         |   | 3,109.9 |   |
| Other assets                                                                                                                      |   |      |    |   |         |   |   |   |
| Investments in unconsolidated affiliates                                                                                          |   |      | 416.2   |   |         |   | 417.5 |   |
| Other                                                                                                                             |   |      | 112.7   |   |         |   | 112.4 |   |
|                                                                                                                              |   |      | 528.9   |   |         |   | 529.9 |   |
| Total assets                                                                                                                      |   | $         | 3,929.0 |   |         | $      | 3,916.1 |   |
|                                                                                                                              |   |      |    |   |         |   |   |   |
| LIABILITIES AND PARTNERS’ CAPITAL                                                                                           |   |      |    |   |         |   |   |   |
| Current liabilities                                                                                                               |   |      |    |   |         |   |   |   |
| Accounts payable                                                                                                                  |   |      |    |   |         |   |   |   |
| Trade                                                                                                                             |   | $         | 9.6     |   |         | $      | 9.5 |   |
| Affiliates                                                                                                                        |   |      | 21.2    |   |         |   | 80.2 |   |
| Other                                                                                                                             |   |      | 30.0    |   |         |   | 35.6 |   |
| Taxes payable                                                                                                                     |   |      | 17.5    |   |         |   | 31.2 |   |
| Other                                                                                                                             |   |      | 45.6    |   |         |   | 53.3 |   |
| Total current liabilities                                                                                                         |   |      | 123.9   |   |         |   | 209.8 |   |
| Other liabilities                                                                                                                 |   |      |    |   |         |   |   |   |
| Long-term debt and other financing obligations, less current maturities                                                           |   |      | 2,068.0 |   |         |   | 1,626.4 |   |
| Deferred tax liabilities                                                                                                          |   |      | — |   |         |   | 57.5 |   |
| Other liabilities                                                                                                                 |   |      | 52.5    |   |         |   | 51.1 |   |
|                                                                                                                              |   |      | 2,120.5 |   |         |   | 1,735.0 |   |
|                                                                                                                              |   |      |    |   |         |   |   |   |
| Commitments and contingencies (Note 7)                                                                                            |   |      |    |   |         |   |   |   |
| Partners’ capital                                                                                                           |   |      |    |   |         |   |   |   |
| El Paso Pipeline Partners L.P. partners’ capital                                                                            |   |      |    |   |         |   |   |   |
| Common units (112,830,998 and 97,622,247 units issued and outstanding at    March 31, 2010 and December 31, 2009)       |   |      | 1,552.5 |   |         |   | 1,304.6 |   |
| Subordinated units (27,727,411 units issued and outstanding at    March 31, 2010 and December 31, 2009)                 |   |      | 302.1   |   |         |   | 297.4 |   |
| General partner units (2,868,539 and 2,558,028 units issued and outstanding at    March 31, 2010 and December 31, 2009) |   |      | (967.1  | )      |         |   | (370.9 | ) |
| Accumulated other comprehensive loss                                                                                              |   |      | (0.3    | )      |         |   | — |   |
| Total El Paso Pipeline Partners L.P. partners’ capital                                                                      |   |      | 887.2   |   |         |   | 1,231.1 |   |
| Noncontrolling interests                                                                                                          |   |      | 797.4   |   |         |   | 740.2 |   |
| Total partners’ capital                                                                                                     |   |      | 1,684.6 |   |         |   | 1,971.3 |   |
| Total liabilities and partners’ capital                                                                                     |   | $         | 3,929.0 |   |         | $      | 3,916.1 |   |

| (1) | Retrospectively adjusted as discussed in Notes 1 and 2. |
|-----|---------------------------------------------------------|

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Table of Contents

|                                                                                |   | Quarter EndedMarch 31, |    |
|-------------------------------------------------------------------------------------|--------|------------------------|---------|
|                                                                                |   | 2010                   |    |   | 2009(1) |   |
|                                                                                |   |                   |    |
| Cash flows from operating activities                                                |   |                   |    |   |   |   |
| Net income                                                                          |   | $                      | 127.7   |   |   | $ | 84.1 |   |
| Adjustments to reconcile net income to net cash from operating activities           |   |                   |    |   |   |   |   |   |
| Depreciation and amortization                                                       |   |                   | 19.6    |   |   |   | 18.4 |   |
| Deferred income tax expense                                                         |   |                   | 1.2     |   |   |   | 2.4 |   |
| Earnings from unconsolidated affiliates, adjusted for cash distributions            |   |                   | 1.5     |   |   |   | (3.6 | ) |
| Other non-cash income items                                                         |   |                   | (11.7   | ) |   |   | (7.8 | ) |
| Asset and liability changes                                                         |   |                   |    |   |   |   |   |   |
| Taxes payable                                                                       |   |                   | (12.1   | ) |   |   | 2.8 |   |
| Accumulated deferred taxes                                                          |   |                   | (58.2   | ) |   |   | — |   |
| Other, net                                                                          |   |                   | (11.9   | ) |   |   | 41.3 |   |
| Net cash provided by operating activities                                           |   |                   | 56.1    |   |   |   | 137.6 |   |
|                                                                                |   |                   |    |   |   |   |   |   |
| Cash flows from investing activities                                                |   |                   |    |   |   |   |   |   |
| Capital expenditures                                                                |   |                   | (70.4   | ) |   |   | (205.4 | ) |
| Cash paid to acquire interests in SLNG and Elba Express                             |   |                   | (468.1  | ) |   |   | — |   |
| Acquisition                                                                         |   |                   | (8.1    | ) |   |   | — |   |
| Proceeds from sale of assets                                                        |   |                   | 17.8    |   |   |   | — |   |
| Net change in notes receivable from affiliates                                      |   |                   | 78.3    |   |   |   | (3.0 | ) |
| Other                                                                               |   |                   | 1.2     |   |   |   | 1.7 |   |
| Net cash used in investing activities                                               |   |                   | (449.3  | ) |   |   | (206.7 | ) |
|                                                                                |   |                   |    |   |   |   |   |   |
| Cash flows from financing activities                                                |   |                   |    |   |   |   |   |   |
| Net proceeds from issuance of common and general partner units                      |   |                   | 236.1   |   |   |   | — |   |
| Net payments on borrowings under credit facility                                    |   |                   | — |   |   |   | (10.0 | ) |
| Net proceeds from issuance of long-term debt                                        |   |                   | 438.6   |   |   |   | 133.9 |   |
| Payments to retire long-term debt, including capital lease obligations              |   |                   | (1.2    | ) |   |   | (1.7 | ) |
| Cash distributions to unitholders and general partner                               |   |                   | (50.3   | ) |   |   | (36.8 | ) |
| Cash distributions to El Paso                                                       |   |                   | (18.5   | ) |   |   | (26.1 | ) |
| Cash contribution from El Paso                                                      |   |                   | 13.1    |   |   |   | — |   |
| Excess of cash paid for SLNG and Elba Express interests over contributed book value |   |                   | (189.9  | ) |   |   | — |   |
| Other                                                                               |   |                   | (0.1    | ) |   |   | — |   |
| Net cash provided by financing activities                                           |   |                   | 427.8   |   |   |   | 59.3 |   |
|                                                                                |   |                   |    |   |   |   |   |   |
| Net change in cash and cash equivalents                                             |   |                   | 34.6    |   |   |   | (9.8 | ) |
| Cash and cash equivalents                                                           |   |                   |    |   |   |   |   |   |
| Beginning of period                                                                 |   |                   | 36.4    |   |   |   | 11.0 |   |
| End of period                                                                       |   | $                      | 71.0    |   |   | $ | 1.2 |   |

| (1) | Retrospectively adjusted as discussed in Notes 1 and 2. |
|-----|---------------------------------------------------------|

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|                                                  |   | El Paso Pipeline Partners, L.P. Partners’ Capital |    |   |                |   |    |           |   |
|-------------------------------------------------------|--------|---------------------------------------------------------|---------|--------|---------------------|--------|---------|----------------|--------|
|                                                  |   | Limited Partners                                        |    |   |                |   |    | Other          |   |   |   |   |   |   |   |   | Total |   |
|                                             |   |   Common                                           |    |   |   Subordinated |   |    | GeneralPartner |   |   | ComprehensiveIncome |   |   | Total |   |   | NoncontrollingInterests |   |   | Partners’Capital |   |
| Balance at December 31, 2008                          |   | $                                                       | 1,064.8 |   |                | $      | 289.4   |           |   | $ | (313.4 | ) |   | $ | — |   |   | $ | 1,040.8 |   |   | $ | 589.4 |   |   | $ | 1,630.2 |   |
|                                                  |   |                                                    |    |   |                |   |    |           |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| Net income                                            |   |                                                    | 34.0    |   |                |   | 11.1    |           |   |   | 15.1 |   |   |   | — |   |   |   | 60.2 |   |   |   | 23.9 |   |   |   | 84.1 |   |
|   Total comprehensive income                     |   |                                                    |    |   |                |   |    |           |   |   |   |   |   |   |   |   |   |   | 60.2 |   |   |   | 23.9 |   |   |   | 84.1 |   |
| Cash distributions to unitholders and general partner |   |                                                    | (27.2   | )      |                |   | (8.9    | )              |   |   | (0.7 | ) |   |   | — |   |   |   | (36.8 | ) |   |   | — |   |   |   | (36.8 | ) |
| Cash distributions to El Paso                         |   |                                                    | — |   |                |   | — |           |   |   | (7.8 | ) |   |   | — |   |   |   | (7.8 | ) |   |   | (18.3 | ) |   |   | (26.1 | ) |
| Other                                                 |   |                                                    | (0.2    | )      |                |   | — |           |   |   | — |   |   |   | — |   |   |   | (0.2 | ) |   |   | — |   |   |   | (0.2 | ) |
| Balance at March 31, 2009                             |   | $                                                       | 1,071.4 |   |                | $      | 291.6   |           |   | $ | (306.8 | ) |   | $ | — |   |   | $ | 1,056.2 |   |   | $ | 595.0 |   |   | $ | 1,651.2 |   |

| Balance at December 31, 2009                                               |   | $      | 1,304.6 |   |   | $      | 297.4   |   |   | $      | (370.9  | )      |   | $      | — |   |   | $      | 1,231.1 |   |   | $      | 740.2   |   |   | $      | 1,971.3 |   |
|----------------------------------------------------------------------------|--------|--------|---------|--------|--------|--------|---------|--------|--------|--------|---------|--------|--------|--------|---------|--------|--------|--------|---------|--------|--------|--------|---------|--------|--------|--------|---------|--------|
|                                                                       |   |   |    |   |   |   |    |   |   |   |    |   |   |   |    |   |   |   |    |   |   |   |    |   |   |   |    |   |
| Net income                                                                 |   |   | 55.5    |   |   |   | 14.6    |   |   |   | 19.2    |   |   |   | — |   |   |   | 89.3    |   |   |   | 38.4    |   |   |   | 127.7   |   |
| Unrealized mark-to-market net loss on hedges                               |   |   | — |   |   |   | — |   |   |   | — |   |   |   | (0.3    | )      |   |   | (0.3    | )      |   |   | (0.3    | )      |   |   | (0.6    | )      |
|   Total comprehensive income                                          |   |   |    |   |   |   |    |   |   |   |    |   |   |   |    |   |   |   | 89.0    |   |   |   | 38.1    |   |   |   | 127.1   |   |
| Issuance of common and general partner units, net of issuance costs        |   |   | 231.2   |   |   |   | — |   |   |   | 4.9     |   |   |   | — |   |   |   | 236.1   |   |   |   | — |   |   |   | 236.1   |   |
| Cash distributions to unitholders and general partner                      |   |   | (38.7   | )      |   |   | (10.0   | )      |   |   | (1.6    | )      |   |   |    |   |   |   | (50.3   | )      |   |   | — |   |   |   | (50.3   | )      |
| Cash distributions to El Paso                                              |   |   | — |   |   |   | — |   |   |   | — |   |   |   | — |   |   |   | — |   |   |   | (18.5   | )      |   |   | (18.5   | )      |
| Cash contribution from El Paso                                             |   |   | — |   |   |   | — |   |   |   | 6.7     |   |   |   | — |   |   |   | 6.7     |   |   |   | 6.4     |   |   |   | 13.1    |   |
| Non-cash contribution from    El Paso                            |   |   | — |   |   |   | — |   |   |   | 32.5    |   |   |   | — |   |   |   | 32.5    |   |   |   | 31.3    |   |   |   | 63.8    |   |
| Cash paid to general partner to acquire interests in Elba Express and SLNG |   |   | — |   |   |   | — |   |   |   | (658.0  | )      |   |   | — |   |   |   | (658.0  | )      |   |   | — |   |   |   | (658.0  | )      |
| Other                                                                      |   |   | (0.1    | )      |   |   | 0.1     |   |   |   | 0.1     |   |   |   | — |   |   |   | 0.1     |   |   |   | (0.1    | )      |   |   | — |   |
| Balance at March 31, 2010                                                  |   | $      | 1,552.5 |   |   | $      | 302.1   |   |   | $      | (967.1  | )      |   | $      | (0.3    | )      |   | $      | 887.2   |   |   | $      | 797.4   |   |   | $      | 1,684.6 |   |

| (1) | Retrospectively adjusted as discussed in Notes 1 and 2. |
|-----|---------------------------------------------------------|

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|   |                                                                                                                           |   | Quarter Ended March 31, |   |
|--------|--------------------------------------------------------------------------------------------------------------------------------|--------|-------------------------|--------|
|   |                                                                                                                           |   | 2010                    |   |   | 2009 |   |
|   |                                                                                                                           |   | (In millions)           |   |
|   | Net income attributable to El Paso Pipeline Partners, L.P.                                                                     |   | $                       | 89.3   |   |   | $ | 60.2 |   |
|   | Less: Pre-acquisition earnings allocated to general partner                                                                    |   |                    | (16.2  | ) |   |   | (14.2 | ) |
|   | Income subject to 2% allocation of general partner interest                                                               |   |                    | 73.1   |   |   |   | 46.0 |   |
|   | Less: General partner’s interest in net income attributable to El Paso Pipeline Partners, L.P.                           |   |                    | (1.5   | ) |   |   | (0.9 | ) |
|   |    General partner’s incentive distribution                                                               |   |                    | (1.5   | ) |   |   | — |   |
|   | Limited partners’ interest in net income attributable to El Paso Pipeline Partners, L.P. — common and subordinated |   | $                       | 70.1   |   |   | $ | 45.1 |   |

|   |                                                                                                                 |   | 2010                                       |   |   | 2009         |   |
|--------|----------------------------------------------------------------------------------------------------------------------|--------|--------------------------------------------|--------|--------|--------------|--------|
|   |                                                                                                                 |   | Common                                     |   |   | Subordinated |   |   | Common |   |   | Subordinated |   |
|   | Quarters Ended March 31                                                                                              |   | (In millions, except for per unit amounts) |   |
|   | Distributions (1)                                                                                               |   | $                                          | 42.9   |   |         | $      | 10.5 |   |   | $ | 27.6 |   |   | $ | 9.0 |   |
|   | Undistributed earnings                                                                                               |   |                                       | 13.2   |   |         |   | 3.5 |   |   |   | 6.4 |   |   |   | 2.1 |   |
|   | Limited partners’ interest in net income attributable to El Paso   Pipeline Partners, L.P.                |   | $                                          | 56.1   |   |         | $      | 14.0 |   |   | $ | 34.0 |   |   | $ | 11.1 |   |
|   |                                                                                                                 |   |                                       |   |   |         |   |   |   |   |   |   |   |   |   |   |   |
|   | Weighted average limited partner units outstanding —   Basic and Diluted                                  |   |                                       | 105.6  |   |         |   | 27.7 |   |   |   | 85.0 |   |   |   | 27.7 |   |
|   |                                                                                                                 |   |                                       |   |   |         |   |   |   |   |   |   |   |   |   |   |   |
|   | Net income attributable to El Paso Pipeline Partners, L.P. per   limited partner unit — Basic and Diluted |   | $                                          | 0.53   |   |         | $      | 0.51 |   |   | $ | 0.40 |   |   | $ | 0.40 |   |

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|                                                                          |   | March 31,     |    |   | December 31, |   |
|-------------------------------------------------------------------------------|--------|---------------|---------|--------|--------------|--------|
|                                                                          |   | 2010          |    |   | 2009         |   |
|                                                                          |   | (In millions) |    |
| El Paso Pipeline Partners, L.P.                                               |   |          |    |   |         |   |
| Revolving credit facility, variable due 2012                                  |   | $             | 520.0   |   |         | $      | 520.0 |   |
| Senior Notes, 6.50%, due 2020                                                 |   |          | 425.0   |   |         |   | — |   |
| Note payable to El Paso, variable due 2012, LIBOR plus 3.5%                   |   |          | 10.0    |   |         |   | 10.0 |   |
| Notes, variable due 2012, LIBOR plus 3.5%                                     |   |          | 35.0    |   |         |   | 35.0 |   |
| Notes, 7.76%, due 2011                                                        |   |          | 37.0    |   |         |   | 37.0 |   |
| Notes, 7.93%, due 2012                                                        |   |          | 15.0    |   |         |   | 15.0 |   |
| Notes, 8.00%, due 2013                                                        |   |          | 88.0    |   |         |   | 88.0 |   |
| Colorado Interstate Gas Company                                               |   |          |    |   |         |   |   |   |
| Senior Notes, 5.95%, due 2015                                                 |   |          | 35.0    |   |         |   | 35.0 |   |
| Senior Notes, 6.80%, due 2015                                                 |   |          | 339.9   |   |         |   | 339.9 |   |
| Senior Debentures, 6.85%, due 2037                                            |   |          | 100.0   |   |         |   | 100.0 |   |
| El Paso Elba Express Company, L.L.C.                                          |   |          |    |   |         |   |   |   |
| Nonrecourse project financing, variable due 2015                              |   |          | 156.8   |   |         |   | 138.0 |   |
| Southern LNG Company, L.L.C.                                                  |   |          |    |   |         |   |   |   |
| Senior Notes, 9.50%, due 2014                                                 |   |          | 71.0    |   |         |   | 71.0 |   |
| Senior Notes, 9.75%, due 2016                                                 |   |          | 64.0    |   |         |   | 64.0 |   |
| Total long-term debt                                                          |   |          | 1,896.7 |   |         |   | 1,452.9 |   |
| Other financing obligations                                                   |   |          | 182.0   |   |         |   | 182.7 |   |
| Total long-term debt and other financing obligations                          |   |          | 2,078.7 |   |         |   | 1,635.6 |   |
| Less: Current maturities                                                      |   |          | 10.7    |   |         |   | 9.2 |   |
| Total long-term debt and other financing obligations, less current maturities |   | $             | 2,068.0 |   |         | $      | 1,626.4 |   |

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|                                                          |   | March 31, 2010 |    |   | December 31, 2009 |   |
|---------------------------------------------------------------|--------|----------------|---------|--------|-------------------|--------|
|                                                     |   | CarryingAmount |    |   | FairValue         |   |   | CarryingAmount |   |   | FairValue |   |
|                                                          |   | (In millions)  |    |
| Long-term financing obligations, including current maturities |   | $              | 2,078.7 |   |              | $      | 2,089.8 |   |   | $ | 1,635.6 |   |   | $ | 1,658.4 |   |
| Interest rate derivatives                                     |   |           | 0.6     |   |              |   | 0.6 |   |   |   | 1.2 |   |   |   | 1.2 |   |

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|   |   |   Investments |   |   | Earnings fromUnconsolidated Affiliates |   |
|--------|--------|--------------------|--------|--------|----------------------------------------|--------|
|   |   | March 31,          |   |   | December 31,                           |   |   | Quarter Ended March 31, |   |
|   |   | 2010               |   |   | 2009                                   |   |   | 2010 |   |   | 2009 |   |
|   |   | (In millions)      |   |   | (In millions)                          |   |
| SNG    |   | $                  | 401.7  |   |                                   | $      | 403.4 |   |   | $ | 19.0 |   |   | $ | 12.5 |   |
| Other  |   |               | 14.5   |   |                                   |   | 14.1 |   |   |   | 0.7 |   |   |   | 0.3 |   |
| Total  |   | $                  | 416.2  |   |                                   | $      | 417.5 |   |   | $ | 19.7 |   |   | $ | 12.8 |   |

|                    |   | Quarter EndedMarch 31, |   |
|-------------------------|--------|------------------------|--------|
|                    |   | 2010                   |   |   | 2009 |   |
|                    |   | (In millions)          |   |
| Operating results data: |   |                   |   |   |   |   |
| Operating revenues      |   | $                      | 36.4   |   |   | $ | 31.6 |   |
| Operating expenses      |   |                   | 14.6   |   |   |   | 15.5 |   |
| Net income              |   |                   | 19.0   |   |   |   | 12.5 |   |

|                                            |   | Quarter EndedMarch 31, |    |
|-------------------------------------------------|--------|------------------------|---------|
|                                            |   | 2010                   |    |   | 2009 |   |
|                                            |   | (In millions)          |    |
| Distributions to noncontrolling interest holder |   | $                      | 18.5    |   |   | $ | 18.3 |   |
| Distributions of pre-acquisition earnings       |   |                   | — |   |   |   | 7.8 |   |
| Cash distributions to El Paso                   |   | $                      | 18.5    |   |   | $ | 26.1 |   |

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|                                                      |   | Quarter EndedMarch 31, |   |
|-----------------------------------------------------------|--------|------------------------|--------|
|                                                      |   | 2010                   |   |   | 2009 |   |
|                                                      |   | (In millions)          |   |
| Revenues from affiliates                                  |   | $                      | 4.1    |   |   | $ | 3.9 |   |
| Operation and maintenance expense from affiliates         |   |                   | 20.5   |   |   |   | 25.0 |   |
| Reimbursement of operating expenses charged to affiliates |   |                   | 2.7    |   |   |   | 6.8 |   |

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Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

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|                                                       |   | 2010                              |   |   | 2009   |   |
|------------------------------------------------------------|--------|-----------------------------------|--------|--------|--------|--------|
|                                                       |   | (In millions, except for volumes) |   |
| Operating revenues                                         |   | $                                 | 188.1  |   |   | $      | 152.9 |   |
| Operating expenses                                         |   |                              | 74.3   |   |   |   | 71.2 |   |
| Operating income                                           |   |                              | 113.8  |   |   |   | 81.7 |   |
| Earnings from unconsolidated affiliates                    |   |                              | 19.7   |   |   |   | 12.8 |   |
| Other income, net                                          |   |                              | 14.9   |   |   |   | 9.7 |   |
| EBIT before adjustment for noncontrolling interests        |   |                              | 148.4  |   |   |   | 104.2 |   |
| Net income attributable to noncontrolling interests        |   |                              | (38.4  | )      |   |   | (23.9 | ) |
| EBIT                                                       |   |                              | 110.0  |   |   |   | 80.3 |   |
| Interest and debt expense, net                             |   |                              | (18.9  | )      |   |   | (15.7 | ) |
| Affiliated interest income, net                            |   |                              | 0.6    |   |   |   | 1.0 |   |
| Income tax expense                                         |   |                              | (2.4   | )      |   |   | (5.4 | ) |
| Net income attributable to El Paso Pipeline Partners, L.P. |   |                              | 89.3   |   |   |   | 60.2 |   |
| Net income attributable to noncontrolling interests        |   |                              | 38.4   |   |   |   | 23.9 |   |
| Net income                                                 |   | $                                 | 127.7  |   |   | $      | 84.1 |   |
|                                                       |   |                              |   |   |   |   |   |   |
| Throughput volumes (BBtu/d)(1)                             |   |                              | 4,688  |   |   |   | 5,036 |   |

| (1) | Throughput volumes are presented for WIC and CIG only. |
|-----|--------------------------------------------------------|

|                                                  |   | Revenue                 |    |   | Expense |   |    | Other  |   |   | Total   |   |
|-------------------------------------------------------|--------|-------------------------|---------|--------|---------|--------|---------|--------|--------|--------|---------|--------|
|                                                  |   | Favorable/(Unfavorable) |    |
|                                                  |   | (In millions)           |    |
| Transportation revenues and expenses                  |   | $                       | 3.2     |   |    | $      | (3.2    | )      |   | $      | — |   |   | $ | — |   |
| Expansions                                            |   |                    | 25.0    |   |    |   | (3.2    | )      |   |   | 6.4     |   |   |   | 28.2 |   |
| Operational gas, revaluations and processing revenues |   |                    | 7.2     |   |    |   | (0.6    | )      |   |   | — |   |   |   | 6.6 |   |
| Operating and general and administrative expenses     |   |                    | — |   |    |   | 1.5     |   |   |   | — |   |   |   | 1.5 |   |
| Equity earnings from SNG                              |   |                    | — |   |    |   | — |   |   |   | 6.5     |   |   |   | 6.5 |   |
| Net income attributable to noncontrolling interests   |   |                    | — |   |    |   | — |   |   |   | (14.5   | )      |   |   | (14.5 | ) |
| Other(1)                                         |   |                    | (0.2    | )      |    |   | 2.4     |   |   |   | (0.8    | )      |   |   | 1.4 |   |
| Total impact on EBIT                                  |   | $                       | 35.2    |   |    | $      | (3.1    | )      |   | $      | (2.4    | )      |   | $ | 29.7 |   |

| (1) | Consists of individually insignificant items. |
|-----|-----------------------------------------------|

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|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             |   | 2010 to 2009  |   |
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------|---------------|--------|
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             |   | (In millions) |   |
| WIC                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              |   |          |   |
| Piceance lateral                                                                                                                    |   | $             | 3.5    |   |
| Other                                                                                                                               |   |          | 0.4    |   |
| CIG                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              |   |          |   |   |
| Totem Gas Storage                                                                                                                   |   |          | 7.0    |   |
| Other                                                                                                                               |   |          | 2.6    |   |
| SLNG                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             |   |          |   |   |
| Elba III Phase A Expansion                                                                                                          |   |          | 7.6    |   |
| Elba Express                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     |   |          |   |   |
| Elba Express Pipeline                                                                                                               |   |          | 7.1    |   |
| Total impact on EBIT                                                                                                                                              |   | $             | 28.2   |   |

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|                                                                       |   | Quarter Ended March 31, |   |
|----------------------------------------------------------------------------|--------|-------------------------|--------|
|                                                                       |   | 2010                    |   |   | 2009 |   |
|                                                                       |   | (In millions)           |   |
| Net income                                                                 |   | $                       | 127.7  |   |   | $ | 84.1 |   |
| Net income attributable to noncontrolling interests                        |   |                    | (38.4  | ) |   |   | (23.9 | ) |
| Net income attributable to El Paso Pipeline Partners, L.P.                 |   |                    | 89.3   |   |   |   | 60.2 |   |
| Add: Income tax expense                                                    |   |                    | 2.4    |   |   |   | 5.4 |   |
| Add: Interest and debt expense, net                                        |   |                    | 18.9   |   |   |   | 15.7 |   |
| Less: Affiliated interest income, net                                      |   |                    | (0.6   | ) |   |   | (1.0 | ) |
| EBIT (1)                                                              |   |                    | 110.0  |   |   |   | 80.3 |   |
| Add:                                                                       |   |                    |   |   |   |   |   |   |
| Depreciation and amortization                                              |   |                    | 19.6   |   |   |   | 18.4 |   |
| Distributions declared by unconsolidated affiliates                        |   |                    | 17.5   |   |   |   | 13.3 |   |
| Net income attributable to noncontrolling interests                        |   |                    | 38.4   |   |   |   | 23.9 |   |
| Less:                                                                      |   |                    |   |   |   |   |   |   |
| Earnings from unconsolidated affiliates                                    |   |                    | (19.7  | ) |   |   | (12.8 | ) |
| Declared distributions by majority owned subsidiaries to El Paso (2)  |   |                    | (30.9  | ) |   |   | (23.8 | ) |
|                                                                       |   |                    |   |   |   |   |   |   |
| Adjusted EBITDA                                                            |   |                    | 134.9  |   |   |   | 99.3 |   |
|                                                                       |   |                    |   |   |   |   |   |   |
| Less:                                                                      |   |                    |   |   |   |   |   |   |
| Cash interest expense, net                                                 |   |                    | (22.6  | ) |   |   | (17.6 | ) |
| Maintenance capital expenditures                                           |   |                    | (4.0   | ) |   |   | (4.4 | ) |
| Other, net (3)                                                        |   |                    | (20.6  | ) |   |   | (20.2 | ) |
|                                                                       |   |                    |   |   |   |   |   |   |
| Distributable Cash Flow                                                    |   | $                       | 87.7   |   |   | $ | 57.1 |   |

| (1) | For a further discussion of our use of EBIT, see Results of Operations. |
|-----|-------------------------------------------------------------------------|

| (2) | In 2010, declared distributions include $23.5 million and $7.4 million from CIG and SLNG, respectively.  In 2009, declared distributions were made from CIG. |
|-----|-------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| (3) | Includes certain non-cash items such as AFUDC equity and other items. Other, net includes a $4.6 million reserve for Elba Express’ undistributed earnings in the first quarter of 2010 which we anticipate will be distributed to El Paso and EPB in July 2010 following the expiration of certain project financing restrictions. This distribution will be included in the second quarter distributable cash flow. In 2009, Other, net includes undistributed earnings of $9.1 million from SLNG as it was a wholly-owned subsidiary of El Paso prior to EPB's March 2010 acquisition.  |
|-----|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

|   |   |
|--------|--------|

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|                                                                       |   | Quarter Ended March 31, |   |
|----------------------------------------------------------------------------|--------|-------------------------|--------|
|                                                                       |   | 2010                    |   |   | 2009 |   |
|                                                                       |   | (In millions)           |   |
| Net cash provided by operating activities                                  |   | $                       | 56.1   |   |   | $ | 137.6 |   |
| Income tax expense                                                         |   |                    | 2.4    |   |   |   | 5.4 |   |
| Interest and debt expense, net                                             |   |                    | 18.9   |   |   |   | 15.7 |   |
| Affiliated interest income, net                                            |   |                    | (0.6   | ) |   |   | (1.0 | ) |
| Declared distributions by majority-owned subsidiaries to El Paso (1)  |   |                    | (30.9  | ) |   |   | (23.8 | ) |
| SLNG pre-acquisition taxes payable                                         |   |                    | 12.1   |   |   |   | (2.8 | ) |
| SLNG pre-acquisition accumulated deferred taxes                            |   |                    | 58.2   |   |   |   | — |   |
| Changes in working capital and other                                       |   |                    | 18.7   |   |   |   | (31.8 | ) |
|                                                                       |   |                    |   |   |   |   |   |   |
| Adjusted EBITDA                                                            |   |                    | 134.9  |   |   |   | 99.3 |   |
|                                                                       |   |                    |   |   |   |   |   |   |
| Less:                                                                      |   |                    |   |   |   |   |   |   |
| Cash interest expense, net                                                 |   |                    | (22.6  | ) |   |   | (17.6 | ) |
| Maintenance capital expenditures                                           |   |                    | (4.0   | ) |   |   | (4.4 | ) |
| Other, net (2)                                                        |   |                    | (20.6  | ) |   |   | (20.2 | ) |
|                                                                       |   |                    |   |   |   |   |   |   |
| Distributable Cash Flow                                                    |   | $                       | 87.7   |   |   | $ | 57.1 |   |

|  (1) | In 2010, declared distributions include $23.5 million and $7.4 million from CIG and SLNG, respectively.  In 2009, declared distributions were made from CIG. |
|-----------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| (2) | Includes certain non-cash items such as AFUDC equity and other items. Other, net includes a $4.6 million reserve for Elba Express’ undistributed earnings in the first quarter of 2010 which we anticipate will be distributed to El Paso and EPB in July 2010 following the expiration of certain project financing restrictions. This distribution will be included in the second quarter distributable cash flow. In 2009, Other, net includes undistributed earnings of $9.1 million from SLNG as it was a wholly-owned subsidiary of El Paso prior to EPB's March 2010 acquisition. |
|-----|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

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|                                                                                |   | 2010          |   |
|-------------------------------------------------------------------------------------|--------|---------------|--------|
|                                                                                |   | (In millions) |   |
| Cash Flow from Operations                                                           |   |          |   |
| Net income                                                                          |   | $             | 127.7  |   |
| Non-cash income adjustments                                                         |   |          | 10.6   |   |
| Change in other assets and liabilities                                              |   |          | (82.2  | ) |
| Total cash flow from operations                                                     |   | $             | 56.1   |   |
|                                                                                |   |          |   |   |
| Other Cash Inflows                                                                  |   |          |   |   |
| Investing activities                                                                |   |          |   |   |
| Net change in notes receivable from affiliates                                      |   | $             | 78.3   |   |
| Proceeds from sale of assets                                                        |   |          | 17.8   |   |
| Other                                                                               |   |          | 1.2    |   |
|                                                                                |   |          |   |   |
| Financing activities                                                                |   |          |   |   |
| Net proceeds from issuance of common and general partner units                      |   |          | 236.1  |   |
| Net proceeds from issuance of long-term debt                                        |   |          | 438.6  |   |
| Cash contribution from El Paso                                                      |   |          | 13.1   |   |
|                                                                                |   |          |   |   |
| Total other cash inflows                                                            |   | $             | 785.1  |   |
|                                                                                |   |          |   |   |
| Cash Outflows                                                                       |   |          |   |   |
| Investing activities                                                                |   |          |   |   |
| Capital expenditures                                                                |   | $             | 70.4   |   |
| Cash paid to acquire interests in SLNG and Elba Express                             |   |          | 468.1  |   |
| Acquisition                                                                         |   |          | 8.1    |   |
|                                                                                |   |          |   |   |
| Financing activities                                                                |   |          |   |   |
| Payments to retire long-term debt, including capital lease obligations              |   |          | 1.2    |   |
| Cash distributions to unitholders and general partner                               |   |          | 50.3   |   |
| Cash distributions to El Paso                                                       |   |          | 18.5   |   |
| Excess of cash paid for SLNG and Elba Express interests over contributed book value |   |          | 189.9  |   |
| Other                                                                               |   |          | 0.1    |   |
| Total cash outflows                                                                 |   | $             | 806.6  |   |
| Net change in cash and cash equivalents                                             |   | $             | 34.6   |   |

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|        |   | Quarter EndedMarch 31, 2010 |   |   | Remaining2010 |   |   | Total  |   |
|-------------|--------|-----------------------------|--------|--------|---------------|--------|--------|--------|--------|
|        |   | (In millions)               |   |
| Maintenance |   | $                           | 4.0    |   |          | $      | 28.0   |   |   | $ | 32.0 |   |
| Expansion   |   |                        | 66.4   |   |          |   | 135.9  |   |   |   | 202.3 |   |
| Total       |   | $                           | 70.4   |   |          | $      | 163.9  |   |   | $ | 234.3 |   |

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Item 3. Quantitative and Qualitative Disclosures About Market Risk

Item 4. Controls and Procedures

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PART II – OTHER INFORMATION

Item 1. Legal Proceedings

Item 1A. Risk Factors

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Item 2. Unregistered Sales of Equity Securities and Use of Proceeds

Item 3. Defaults Upon Senior Securities

Item 4. (Removed and Reserved)

Item 5. Other Information

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Item 6. Exhibits

| ·   | should not in all instances be treated as categorical statements of fact, but rather as a way of allocating the risk to one of the parties if those statements prove to be inaccurate; |
|--------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| ·   | may have been qualified by disclosures that were made to the other party in connection with the negotiation of the applicable agreement, which disclosures are not necessarily reflected in the agreement; |
|--------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| ·   | may apply standards of materiality in a way that is different from what may be viewed as material to certain investors; and |
|--------------------|----------------------------------------------------------------------------------------------------------------------------------|

| ·   | were made only as of the date of the applicable agreement or such other date or dates as may be specified in the agreement and are subject to more recent developments. |
|--------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

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SIGNATURES

|                    | EL PASO PIPELINE PARTNERS, L.P.  |                                                                             |
|-------------------------|---------------------------------------|----------------------------------------------------------------------------------|
|                    | By:                                   |  El Paso Pipeline GP Company, L.L.C.,    its General Partner |   |
|                    |                                  |                                                                             |   |
|                    |                                  |                                                                             |   |
| Date: May 7, 2010  | By:                                   | /s/ James C. Yardley                                                        |   |
|                    |                                  | James C. Yardley                                                                 |   |
|                    |                                  | President and Chief Executive Officer                                            |   |
|                    |                                  | (Principal Executive Officer)                                                    |   |

|                    |   |                                              |   |
|-------------------------|--------|---------------------------------------------------|--------|
|                    |   |                                              |   |
| Date: May 7, 2010  | By:    | /s/ John R. Sult                             |   |
|                    |   | John R. Sult                                      |   |
|                    |   | Senior Vice President and Chief Financial Officer |   |
|                    |   | (Principal Financial Officer)                     |   |

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|  ExhibitNumber |  Description                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |
|---------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| 2.A#                | Contribution Agreement dated March 24, 2010 by and among El Paso Corporation, El Paso Elba Express Company, L.L.C., Southern LNG Company, L.L.C., El Paso Pipeline Corporation, El Paso Pipeline Holding Company, L.L.C., El Paso Pipeline LP Holdings, L.L.C., El Paso Pipeline GP Company, L.L.C., El Paso Pipeline Partners, L.P.,  El Paso Pipeline Partners Operating Company, L.L.C. (incorporated by reference to Exhibit 2.1 of our Current Report on Form 8-K File No. (001-33825) filed with the SEC on March 25, 2010).     |
| 3.A                 | Certificate of Limited Partnership of El Paso Pipeline Partners, L.P (incorporated by reference to Exhibit 3.1 to our Registration Statement on Form S-1 (File No. 333-145835) filed with the SEC on August 31, 2007).                                                                                                                                                                                                                                                                                                                           |
| 3.B                 | First Amended and Restated Agreement of Limited Partnership of El Paso Pipeline Partners, L.P., dated November 21, 2007 (incorporated by reference to Exhibit 3.1 to our Current Report on Form 8-K (File No. 001-33825) filed with the SEC on November 28, 2007); Amendment No. 1 to First Amended and Restated Agreement of Limited Partnership of El Paso Pipeline Partners, L.P., dated July 28, 2008 (incorporated by reference to Exhibit 4.A to our Current Report on Form 8-K (File No. 001-33825) filed with the SEC on July 28, 2008). |
| 3.C                 | Certificate of Formation of El Paso Pipeline GP Company, L.L.C. (incorporated by reference to Exhibit 3.3 to our Registration Statement on Form S-1 (File No. 333-145835) filed with the SEC on August 31. 2007).                                                                                                                                                                                                                                                                                                                                |
| 3.D                 | Amended and Restated Limited Liability Company Agreement of El Paso Pipeline GP Company, L.L.C., dated November 21, 2007 (incorporated by reference to Exhibit 3.2 to our Current Report on Form 8-K (File No. 001-33825) filed with the SEC on November 28, 2007).                                                                                                                                                                                                                                                                              |
| 4.A                 | Indenture, dated March 30, 2010, between El Paso Pipeline Partners Operating Company, L.L.C. and HSBC Bank USA, National Association (incorporated by reference to Exhibit 4.1 of our Current Report on Form 8-K File No. (001-33825) filed with the SEC on April 5, 2010).                                                                                                                                                                                                                                                                 |
| 4.B                 | First Supplemental Indenture, dated March 30, 2010, by and among El Paso Pipeline Partners Operating Company, L.L.C., El Paso Pipeline Partners, L.P. and HSBC Bank USA, National Association (incorporated by reference to Exhibit 4.2 of our Current Report on Form 8-K File No. (001-33825) filed with the SEC on April 5, 2010).                                                                                                                                                                                                        |
| 4.C                 | Contribution, Conveyance and Assumption Agreement by and among El Paso Pipeline Partners, L.P., El Paso Pipeline Partners Operating Company, L.L.C., El Paso Elba Express Company, L.L.C., Southern LNG Company, L.L.C., El Paso Pipeline Corporation, El Paso Pipeline Holding Company, L.L.C., El Paso Pipeline Holdings, L.L.C., El Paso Pipeline GP Company, L.L.C. and El Paso Corporation (incorporated by reference to Exhibit 10.1 of our Current Report on Form 8-K File No. (001-33825) filed with the SEC on April 5, 2010).          |
| 4.D                 | Second Amended and Restated Limited Liability Company Agreement of El Paso Elba Express Company, L.L.C. (incorporated by reference to Exhibit 10.2 of our Current Report on Form 8-K File No. (001-33825) filed with the SEC on April 5, 2010).                                                                                                                                                                                                                                                                                                  |
| 4.E                 | Amended and Restated Limited Liability Company Agreement of El Paso Elba Express Company, L.L.C. (incorporated by reference to Exhibit 10.3 of our Current Report on Form 8-K File No. (001-33825) filed with the SEC on April 5, 2010).                                                                                                                                                                                                                                                                                                         |
| 10.A*               | Firm Transportation Service Agreement under Rate Schedule FTS, dated October 5, 2007, between Elba Express Company and Shell NA LNG LLC.                                                                                                                                                                                                                                                                                                                                                                                                         |
| 10.B*^              | Guaranty dated April 1, 2010, by Shell Oil Company, in favor of Elba Express Company, L.L.C.                                                                                                                                                                                                                                                                                                                                                                                                                                                     |
| 10.C*               | Service Agreement under Rate Schedule LNG-3 dated October 5, 2007, between Southern LNG Inc. and Shell  NA LNG LLC.                                                                                                                                                                                                                                                                                                                                                                                                                    |
| 10.D*^              | Guaranty dated April 1, 2010, by Shell Oil Company, in favor of Southern LNG Company, L.L.C.                                                                                                                                                                                                                                                                                                                                                                                                                                                     |
| 12*                 | Ratio of Earnings to Fixed Charges                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |
| 31.A*               | Certification of Chief Executive Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.                                                                                                                                                                                                                                                                                                                                                                                                                                              |
| 31.B*               | Certification of Chief Financial Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.                                                                                                                                                                                                                                                                                                                                                                                                                                              |
| 32.A*               | Certification of Chief Executive Officer pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.                                                                                                                                                                                                                                                                                                                                                                                                                                              |
| 32.B*               | Certification of Chief Financial Officer pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.                                                                                                                                                                                                                                                                                                                                                                                                                                              |

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