Western Wisconsin Natural GasDairy Basin

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Western Wisconsin Natural Gas/Dairy Basin

• Project Developer
• Agri-Waste Energy, Inc.

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Western Wisconsin Natural Gas/Dairy Basin

• - Phase 1 Emerald Dairy

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Biogas Refinery and Anaerobic Digester at Emerald
Dairy

• Methane (biogas) from digester processed into
  Compressed Natural Gas (CNG)

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CNG transported in DOT approved CNG transport
trailers
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CNG delivered to Northern Natural Gas (NNG)
pipeline injection site CNG from Emerald Dairy
transferred to NNG pipeline for sale to 3M company
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Natural Gas Basins in the Northern Natural Gas
System
Northern Natural Gas accesses supply from the
Mid-Continent, Permian, Rocky Mountain, and
Western Canadian basins. 16,600 miles of
pipeline
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Phase 2 Baldwin Dairy/ Jon-De Dairy
digester(s) / biogas pipeline(s) / Biogas
Refining project
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Baldwin Dairy
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Jon-De Dairy
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Pipeline for Methane (biogas) transfer
8 miles of pipeline to be placed in township road
right-of-way to move methane (biogas) from
Baldwin Jon-De Dairies to Phase 2 Biogas
Refinery
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Phase 2 Biogas Refinery to be located adjacent to
NNG pipeline injection point
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Phase 2 Biogas Refinery will process
digester-produced methane (biogas) from 4000
cows at Baldwin and Jon-De Dairies
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Western Wisconsin Natural Gas / Dairy Basin
Natural Gas will be injected into the NNG
pipeline from

• 4000 cows at Emerald Dairy
• 1300 cows at Baldwin Dairy
• 2700 cows at Jon-De Dairy

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Major Natural Gas Pipelines in Wisconsin
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Wisconsin has

• An existing network of major natural gas
  pipelines
• An expanding large scale dairy industry
• The potential for several natural gas/ dairy
  basins