Natural Gas Procurement
ILThe Prairie State

Illinois Natural Gas Procurement

Midwest hub with diverse supply access

Also available: Electricity Procurement in Illinois

The Illinois Natural Gas Market

Illinois sits at the crossroads of major pipeline systems connecting Gulf Coast, Rocky Mountain, and Appalachian supply to Midwest demand centers. The Chicago citygate is a major trading point, providing liquidity and sophisticated market options for large buyers.

Key Pricing Point(s)

Chicago Citygate, NGPL Midcontinent

Basis pricing relative to Henry Hub benchmark

Key Market Concepts

Understanding these terms is essential for navigating Illinois's natural gas market:

Chicago Citygate

A major trading hub and benchmark for Midwest gas pricing. Basis to Chicago reflects transportation costs from production regions.

NGPL Midcontinent

A key pricing point for supply flowing into Illinois from multiple directions. Often trades at a modest premium to Henry Hub.

Supplier Consolidated Billing

Illinois allows suppliers to provide single consolidated bills for commodity and utility charges, simplifying administration.

Gas Transportation Choices

Large Illinois customers can often choose between different transportation paths, optimizing delivery costs.

What Makes Illinois Unique

1

Hub Location

Chicago is a major physical and financial trading hub, providing excellent liquidity and hedging options.

2

Diverse Supply

Illinois can receive gas from Gulf Coast, Rockies, Appalachian, and Canadian sources, providing supply security.

3

Moderate Basis

Chicago basis is typically modest and less volatile than East Coast points, providing more predictable pricing.

4

Competitive Market

Illinois has a mature competitive gas market with numerous supplier options for commercial and industrial users.

Key Considerations for Illinois Buyers

  • Multiple supply options provide negotiating leverage
  • Chicago hub liquidity enables sophisticated hedging
  • Nicor territory is largest and most competitive
  • Winter hedging prudent but less critical than constrained markets
  • Power sector gas demand growing, affecting summer prices

Pipeline Infrastructure

Illinois receives natural gas through the following major pipelines:

Natural Gas Pipeline of America (NGPL)
Midwestern Gas Transmission
ANR Pipeline
Rockies Express Pipeline (REX)
Northern Border Pipeline

Major Gas Utilities in Illinois

Nicor Gas (Northern IL)
Peoples Gas (Chicago)
North Shore Gas (North suburbs)
Ameren Illinois (Central & Southern IL)
MidAmerican Energy (Quad Cities)

Seasonal Factors

Winter heating demand; moderate seasonality compared to coasts.

Why Choose Eisenbach for IL Gas?

  • Licensed and in good standing
  • Deep supplier relationships
  • Hedging expertise for basis risk
  • Custom procurement strategies

Ready to Optimize Your IL Gas Costs?

Our team understands Illinois's market dynamics. Let's discuss your specific situation.

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