Common Contracts

INERGY, L.P. 6,500,000 Common Units UNDERWRITING AGREEMENT

Underwriting Agreement • September 20th, 2005 • Inergy L P • Retail-nonstore retailers • Ohio

• Contract Type
  Underwriting Agreement
• Filed
  September 20th, 2005
• Company
  Inergy L P
• Industry
  Retail-nonstore retailers
• Jurisdiction
  Ohio

The undersigned, Inergy, L.P., a Delaware limited partnership (the “Partnership”), Inergy Propane, LLC, a Delaware limited liability company (the “Operating Company”) and Inergy Acquisition Company, LLC, a Delaware limited liability company (“Acquisition Co.”, collectively with the Partnership, the “Inergy Parties”), hereby address you as the “Underwriters” and hereby confirm their respective agreements with the several Underwriters as set forth below.

INERGY HOLDINGS, L.P. 3,400,000 Common Units UNDERWRITING AGREEMENT

Underwriting Agreement • March 14th, 2005 • Inergy Holdings LLC • Retail-retail stores, nec • Ohio

• Contract Type
  Underwriting Agreement
• Filed
  March 14th, 2005
• Company
  Inergy Holdings LLC
• Industry
  Retail-retail stores, nec
• Jurisdiction
  Ohio

The undersigned, Inergy Holdings, LLC, a Delaware limited liability company, New Inergy Propane, LLC, a Delaware limited liability company (“New Propane”), IPCH Acquisition Corp., a Delaware corporation (“IPCH”), Inergy GP, LLC, a Delaware limited liability company (the “Managing General Partner”) and Inergy Partners, LLC, a Delaware limited liability company (the “Non-Managing General Partner”) hereby address you as the “Underwriters” and hereby confirm their respective agreements with the several Underwriters as set forth below.

INERGY, L.P. 4,400,000 Common Units UNDERWRITING AGREEMENT

Underwriting Agreement • December 20th, 2004 • Inergy L P • Retail-nonstore retailers • Ohio

• Contract Type
  Underwriting Agreement
• Filed
  December 20th, 2004
• Company
  Inergy L P
• Industry
  Retail-nonstore retailers
• Jurisdiction
  Ohio

The undersigned, Inergy, L.P., a Delaware limited partnership (the “Partnership”), and Inergy Propane, LLC, a Delaware limited liability company (the “Operating Company” collectively with the Partnership, the “Inergy Parties”), hereby address you as the “Underwriters” and hereby confirm their respective agreements with the several Underwriters as set forth below.

INERGY, L.P. 1,750,000 Common Units (3,500,000 after the two-for-one unit split) UNDERWRITING AGREEMENT

Underwriting Agreement • January 12th, 2004 • Inergy L P • Retail-nonstore retailers • Ohio

• Contract Type
  Underwriting Agreement
• Filed
  January 12th, 2004
• Company
  Inergy L P
• Industry
  Retail-nonstore retailers
• Jurisdiction
  Ohio

The undersigned, Inergy, L.P., a Delaware limited partnership (the “Partnership”), Inergy Propane, LLC, a Delaware limited liability company (the “Operating Company”), New Inergy Propane, LLC, a Delaware limited liability company (“New Propane”), Inergy Partners, LLC, a Delaware limited liability company (the “Non-Managing General Partner”), Inergy GP, LLC, a Delaware limited liability company (the “Managing General Partner”) (the Managing General Partner and the Non-Managing General Partner are sometimes collectively referred to herein as the “General Partners”), Inergy Sales & Service, Inc., a Delaware corporation (“Service Sub”), L & L Transportation, LLC, a Delaware limited liability company (“L & L Transportation”), and Inergy Transportation, LLC, a Delaware limited liability company (“Inergy Transportation”), hereby address you as the “Underwriters” and hereby confirm their respective agreements with the several Underwriters as set forth below. The Partnership, the Operating Comp