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- Informational Postings
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  - Offer to Release Capacity
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- Gas Quality
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  - Gas Quality Tariff
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    - Gas Quality Tariff
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- Index of Customers
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  - Index of Customers
- Locations
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- Notices
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  - Planned Service Outage
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  - Request to Purchase Releasable Capacity
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    - Request to Purchase Releasable Capacity
  - Waste Heat
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- Posted Imbalances
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  - Posted Imbalances
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    - Recently Approved Tariff Filings
- Standards of Conduct
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  - Standards of Conduct
  - Affiliate Names & Addresses
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  - Affiliate Tariff Waivers
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  - Chief Compliance Officer
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  - Employee Transfers
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  - Implementation Procedures
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  - Information Disclosure
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  - Job Titles & Descriptions
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  - Potential Mergers
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- Tariff
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  - Tariff
  - Title Sheet/Section
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    - Title Sheet/Section
  - Table of Contents
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    - Table of Contents
  - Preliminary Statement
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    - Preliminary Statement
  - Map
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    - Map
  - Currently Effective Rates
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    - Currently Effective Rates
  - Rate Schedules
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    - Rate Schedules
  - General Terms and Conditions
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    - General Terms and Conditions
  - Form of Service Agreement
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    - Form of Service Agreement
  - Entire Tariff
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    - Entire Tariff
  - Sheet/Section Index
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    - Sheet/Section Index
- Transactional Reporting
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  - Transactional Reporting
  - Capacity Release
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    - Capacity Release
  - Firm Transportation
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    - Firm Transportation
  - Interruptible Transportation
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    - Interruptible Transportation
- MGT System Map
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  - MGT System Map
  - MGT Eastern Mainline Map
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    - MGT Eastern Mainline Map
  - MGT Mainline Map
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  - MGT System Overview Map
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    - MGT System Overview Map
- Other Postings
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  - Other Postings
  - Open Season
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    - Open Season
  - Pipeline Information
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    - Pipeline Information
    - Telemetered Flows
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      - Telemetered Flows
    - Actual Flows
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      - Actual Flows
    - Fuel Matrix - Prior
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      - Fuel Matrix - Prior
    - Fuel Matrix - Current
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      - Fuel Matrix - Current
    - LMS Agreements
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      - LMS Agreements
    - Net Pipeline Position
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      - Net Pipeline Position
    - Price Index Reference
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      - Price Index Reference
  - Gas Accounting
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    - Gas Accounting
    - Cash Out Prices
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      - Cash Out Prices
    - Predetermined Allocations Information
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      - Predetermined Allocations Information
    - Imbalances for Trades or Purchase
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      - Imbalances for Trades or Purchase
    - Net Pipeline Position Daily Imbalance Charges and Credits
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      - Net Pipeline Position Daily Imbalance Charges and Credits
- Customer Meeting
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  - Customer Meeting
- Contact List
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  - Contact List
- Planned Service Outage Calendar
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  - Planned Service Outage Calendar
- Downloads
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  - Downloads
- Search
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  - Search
  - Entire Tariff
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    - Entire Tariff
  - Rate Schedules
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    - Rate Schedules
  - General Terms and Conditions
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    - General Terms and Conditions
  - Form of Service Agreement
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    - Form of Service Agreement
- Customer Activities
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  - Customer Activities
  - Access Request Form
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    - Access Request Form
  - Bid Form
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    - Bid Form
  - Customer Activities Connection
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    - Customer Activities Connection
  - Password Reset
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    - Password Reset
  - EDI Trading Partner Agreement
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    - EDI Trading Partner Agreement
  - Master Electronic Transactions Agreement
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    - Master Electronic Transactions Agreement
  - Electronic Communication Agreement
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    - Electronic Communication Agreement
  - Agency Authorization Agreement
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    - Agency Authorization Agreement
  - Operational Balancing Agreement - Receipt Points
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    - Operational Balancing Agreement - Receipt Points
  - Operational Balancing Agreement - Delivery Points
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    - Operational Balancing Agreement - Delivery Points
  - Operational Balancing Agreement - Aggregator at Delivery Points
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    - Operational Balancing Agreement - Aggregator at Delivery Points
  - Operational Balancing Agreement for Pipelines
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    - Operational Balancing Agreement for Pipelines
- Site Map
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  - Site Map
CONTACTS
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- CONTACTS
ABOUT US
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- ABOUT US
- ABOUT US
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  - ABOUT US
- SYSTEM MAPS
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  - SYSTEM MAPS
  - Eastern Mainline
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    - Eastern Mainline
  - Mainline
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    - Mainline
  - System Overview
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    - System Overview
  - Interactive
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    - Interactive
- FAQ - INTERACTIVE MAP
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  - FAQ - INTERACTIVE MAP
- RELEASE NOTES
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  - RELEASE NOTES
  - Interactive Map V1-1
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    - Interactive Map V1-1
  - Interactive Map V1-2
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    - Interactive Map V1-2
PIPELINES
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- PIPELINES
- GUARDIAN PIPELINE
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  - GUARDIAN PIPELINE
- MIDWESTERN GAS TRANSMISSION COMPANY
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  - MIDWESTERN GAS TRANSMISSION COMPANY
- OKTEX PIPELINE COMPANY
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  - OKTEX PIPELINE COMPANY
- VIKING GAS TRANSMISSION COMPANY
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  - VIKING GAS TRANSMISSION COMPANY
CUSTOMER ACTIVITY SITE
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- CUSTOMER ACTIVITY SITE
ONEOK.COM
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- ONEOK.COM

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Informational Postings

Capacity
Gas Quality
Index of Customers
Locations
Notices
Posted Imbalances
Regulatory
- Pending Tariff Filings
- Recently Approved Tariff Filings
Standards of Conduct
Tariff
Transactional Reporting
MGT System Map
Other Postings
Customer Meeting
Contact List
Planned Service Outage Calendar
Downloads
Search
Customer Activities
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ONEOK Plaza

100 West Fifth Street

Tulsa, OK 74103

918-588-7000

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