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(888) 367-6671
(402) 398-7911
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Capacity
Operationally Available
Unsubscribed
No-Notice Activity
Operationally Available Capacity Map
Interruptible Liquefaction Delivery
Right of First Refusal
Storage
Reservation of Capacity for Expansions
Gas Quality
Requirements
Biomethane
Gas Quality By Date
Gas Quality By ID
Gas Quality Standards
Station List Report
Stream Re-assignment List
Total Sulfur
Index of Customers
Locations
Notices
Critical
Non-Critical
Planned Service Outage
Planned Service Outage Summary
Request to Purchase Releasable Capacity
Waste Heat
Posted Imbalances
Currently selected
Regulatory
Regulatory Overview
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Affiliate Tariff Waivers
Chief Compliance Officer
Employee Transfers
Implementation Procedures
Information Disclosure
Job Titles & Descriptions
Potential Mergers
Shared Facilities
Voluntary Consent
Tariff
Transactional Reporting
Firm Transportation
Firm Storage
Interruptible Transportation
Interruptible Storage
Interruptible Liquefaction
Other Firm and Interruptible
Capacity Release
Special Terms
Other Agreements
At a Glance
Rates
Capacity Release Supported Indices
CIAC
DDVC Rates
Monthly Index Price
Other Rates
Storage Rates
Transport and Fuel Rates
Other Operational Info
Carlton Resolution
Operational Purchases/Sales
Storage Nomination Guidance
Temperature Forecast
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Search
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Informational Postings /
Posted Imbalances
Date Requested:
Jul 08 2025 3:58 AM
TSP Name:
Northern Natural Gas Company
TSP:
784158214
Imbalance Period:
Trade is closed.
Imbalance Resolution Election System