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Document and Entity Information
Financial Statements
CONSOLIDATED BALANCE SHEETS
CONSOLIDATED BALANCE SHEETS (Parenthetical)
CONSOLIDATED STATEMENTS OF OPERATIONS
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
CONSOLIDATED STATEMENT OF PARTNERS' CAPITAL
CONSOLIDATED STATEMENTS OF CASH FLOWS
Notes to Financial Statements
OPERATIONS AND ORGANIZATION
ESTIMATES, SIGNIFICANT ACCOUNTING POLICIES AND BALANCE SHEET DETAIL
ACQUISITIONS
INVESTMENTS IN AFFILIATES
NET INCOME PER LIMITED PARTNER UNIT
DEBT OBLIGATIONS
PARTNERS' CAPITAL
UNIT-BASED COMPENSATION PLANS
REGULATORY MATTERS, COMMITMENTS, CONTINGENCIES AND ENVIRONMENTAL LIABILITIES
PRICE RISK MANAGEMENT ASSETS AND LIABILITIES
RETIREMENT BENEFITS
RELATED PARTY TRANSACTIONS
REPORTABLE SEGMENTS
QUARTERLY FINANCIAL DATA (UNAUDITED)
Accounting Policies
ESTIMATES, SIGNIFICANT ACCOUNTING POLICIES AND BALANCE SHEET DETAIL (Policy)
Notes Tables
ESTIMATES, SIGNIFICANT ACCOUNTING POLICIES AND BALANCE SHEET DETAIL (Tables)
INVESTMENTS IN AFFILIATES (Tables)
NET INCOME PER LIMITED PARTNER UNIT (Tables)
DEBT OBLIGATIONS (Tables)
PARTNERS CAPITAL (Tables)
UNIT-BASED COMPENSATION PLANS (Tables)
REGULATORY MATTERS, COMMITMENTS, CONTINGENCIES AND ENVIRONMENTAL LIABILITIES (Tables)
PRICE RISK MANAGEMENT ASSETS AND LIABILITIES (Tables)
RELATED PARTY TRANSACTIONS (Tables)
REPORTABLE SEGMENTS (Tables)
QUARTERLY FINANCIAL DATA (UNAUDITED) (Tables)
Notes Details
ESTIMATES, SIGNIFICANT ACCOUNTING POLICIES AND BALANCE SHEET DETAIL (Narrative) (Details)
ESTIMATES, SIGNIFICANT ACCOUNTING POLICIES AND BALANCE SHEET DETAIL (Net change in operating assets and liabilities included in cash flows) (Details)
ESTIMATES, SIGNIFICANT ACCOUNTING POLICIES AND BALANCE SHEET DETAIL (Non-cash investing and financing activities and supplemental cash flow information) (Details)
ESTIMATES, SIGNIFICANT ACCOUNTING POLICIES AND BALANCE SHEET DETAIL (Natural gas inventory) (Details)
ESTIMATES, SIGNIFICANT ACCOUNTING POLICIES AND BALANCE SHEET DETAIL (Other Current Assets) (Details)
ESTIMATES, SIGNIFICANT ACCOUNTING POLICIES AND BALANCE SHEET DETAIL (Components and useful lives of property, plant and equipment) (Details)
ESTIMATES, SIGNIFICANT ACCOUNTING POLICIES AND BALANCE SHEET DETAIL (Changes in the carrying amount of goodwill) (Details)
ESTIMATES, SIGNIFICANT ACCOUNTING POLICIES AND BALANCE SHEET DETAIL (Intangibles and other assets) (Details)
ESTIMATES, SIGNIFICANT ACCOUNTING POLICIES AND BALANCE SHEET DETAIL (Amortization expense of intangible and other assets) (Details)
ESTIMATES, SIGNIFICANT ACCOUNTING POLICIES AND BALANCE SHEET DETAIL (Estimated aggregate amortization expense) (Details)
ESTIMATES, SIGNIFICANT ACCOUNTING POLICIES AND BALANCE SHEET DETAIL (Accrued and Other Current Liabilities) (Details)
ESTIMATES, SIGNIFICANT ACCOUNTING POLICIES AND BALANCE SHEET DETAIL (Assets and liabilities measured and recorded at fair value on a recurring basis) (Details)
ESTIMATES, SIGNIFICANT ACCOUNTING POLICIES AND BALANCE SHEET DETAIL (Shipping and Handling Costs) (Details)
ESTIMATES, SIGNIFICANT ACCOUNTING POLICIES AND BALANCE SHEET DETAIL (Components of federal and state income tax expenses) (Details)
ACQUISITIONS (Narrative) (Details)
INVESTMENTS IN AFFILIATES (Narrative) (Details)
INVESTMENTS IN AFFILIATES (Summary of aggregated selected balance sheet and income statement data of unconsolidated affiliates) (Details)
NET INCOME PER LIMITED PARTNER UNIT (A reconciliation of net income and weighted average units used in computing basic and diluted net income per unit) (Details)
DEBT OBLIGATIONS (Narrative) (Details)
DEBT OBLIGATIONS (Debt Instruments) (Details)
DEBT OBLIGATIONS (Future maturities of long-term debt) (Details)
PARTNERS' CAPITAL (Narrative) (Details)
PARTNERS' CAPITAL (The change in Common Units) (Details)
PARTNERS' CAPITAL (Summarizes our public offerings of Common Units) (Details)
PARTNERS' CAPITAL (Equity Distribution Program) (Details)
PARTNERS' CAPITAL (Quarterly Distributions of Available Cash) (Details)
PARTNERS' CAPITAL (Total amounts of distributions declared) (Details)
PARTNERS' CAPITAL (Accumulated other comprehensive income, net of tax) (Details)
UNIT-BASED COMPENSATION PLANS (Narrative) (Details)
UNIT-BASED COMPENSATION PLANS (Activity of the awards granted to employees and non-employee directors) (Details)
REGULATORY MATTERS, COMMITMENTS, CONTINGENCIES AND ENVIRONMENTAL LIABILITIES (Narrative) (Details)
REGULATORY MATTERS, COMMITMENTS, CONTINGENCIES AND ENVIRONMENTAL LIABILITIES (Future minimum lease commitments) (Details)
PRICE RISK MANAGEMENT ASSETS AND LIABILITIES (Narrative) (Details)
PRICE RISK MANAGEMENT ASSETS AND LIABILITIES (Outstanding commodity-related derivatives) (Details)
PRICE RISK MANAGEMENT ASSETS AND LIABILITIES (Interest rate swaps outstanding) (Details)
PRICE RISK MANAGEMENT ASSETS AND LIABILITIES (Fair Value of Derivative Instruments) (Details)
Notes to Financial Statements
PRICE RISK MANAGEMENT ASSETS AND LIABILITIES (Partnership's derivative assets and liabilities, recognized OCI on derivatives (effective portion)) (details)
Notes Details
PRICE RISK MANAGEMENT ASSETS AND LIABILITIES (Partnership's derivative assets and liabilities, amount of gain/(loss) reclassified from AOCI into income (effective portion)) (Details)
RETIREMENT BENEFITS (Narratives) (Details)
RELATED PARTY TRANSACTIONS (Narrative) (Details)
RELATED PARTY TRANSACTIONS (Sales to and purchase from affiliates) (Details)
RELATED PARTY TRANSACTIONS (Related party balances on condensed consolidated balance sheets) (Details)
REPORTABLE SEGMENTS (Financial information by segment) (Details)
QUARTERLY FINANCIAL DATA (UNAUDITED) (Summarized unaudited quarterly financial data) (Details)
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