She already has been, where do you think she got the Plans.
Anyone can get them from Google maps or from US Government websites.
http://www.eia.gov/pub/oil_gas/natural_gas/analysis_publications/ngpipeline/index.html
https://www.npms.phmsa.dot.gov/PublicViewer/
The National Pipeline Mapping System (NPMS) Public Map Viewer enables the user to view NPMS data one county at a time. NPMS data consists of gas transmission pipelines and hazardous liquid trunklines.