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Title: Feasibility Study of Economics and Performance of Solar Photovoltaics at Johnson County Landfill

Technical Report ·
DOI:https://doi.org/10.2172/1033038· OSTI ID:1033038

The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the Johnson County Landfill in Shawnee, Kansas, for a feasibility study of renewable energy production. Citizens of Shawnee, city planners, and site managers are interested in redevelopment uses for landfills in Kansas that are particularly well suited for grid-tied solarphotovoltaic (PV) installation. This report assesses the Johnson County Landfill for possible grid-tied PV installations and estimates the cost, performance, and site impacts of three different PV options: crystalline silicon (fixed tilt), crystalline silicon (single-axis tracking), and thin film (fixed tilt). Each option represents a standalone system that can be sized to use an entireavailable site area. In addition, the report outlines financing options that could assist in the implementation of a system. The feasibility of PV systems installed on landfills is highly impacted by the available area for an array, solar resource, operating status, landfill cap status, distance to transmission lines, and distance to major roads. The report findings are applicable to otherlandfills in the surrounding area.

Research Organization:
National Renewable Energy Lab. (NREL), Golden, CO (United States)
Sponsoring Organization:
US Environment Protection Agency
DOE Contract Number:
AC36-08GO28308
OSTI ID:
1033038
Report Number(s):
NREL/TP-6A20-53186; TRN: US201202%%626
Country of Publication:
United States
Language:
English