EPA Tracked Sites  in Colorado with
                            Community Wind Energy  Generation Potential
    Wind Resource
Power           Resource
Class W/m2     Potential
  1
  2
  3
  4
  5
  6
  7
 0-200
200-300
300-400
400-500
500-600
600-800
 >800
Poor
Marginal
Fair
Good
Excellent
Outstanding
Superb
EPA Tracked Sites
  O   Abandoned Mine Land
  •   Brownfield
  ©   RCRA
  O   Federal Superfund
  O   Non-Federal Superfund
Screening Criteria
Wind power class of 3 or greater,
   measured at 50m above ground
Property size between 100 and 1,999 acres
Distance to graded roads of 25 miles or less
Distance to transmission lines is not a screening criterion
   because energy is generally distributed locally
            This map was developed by SRA International for the U.S. Environmental Protection Agency (EPA) OSWER Center for Program Analysis. Results are based
            on site screening criteria adapted from National Renewable Energy Laboratory (NREL) criteria and GIS data provided by NREL and EPA. This map and its
            associated data are intended to provide a general understanding of the renewable energy potential of EPA tracked sites: additional site specific analysis is
            required to determine the actual energy generation potential of EPA tracked sites. For further information, please see the accompanying Data Guidelines
            document, or contact cleanenergy@epa.gov.
                                                                                                                         U.S. EPA OSWER
                                                                                                                         CENTER FOR PROGRAM ANALYSIS

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