Links to More Information
Iowa One Call http://www.iowaonecall.com/
Common Ground Iowa http://www.commongroundiowa.com/
Common Ground Alliance (national webpage) http://www.commongroundalliance.com/
U.S. Dept. or Transportation's Office of Pipeline Safety (OPS) Main Home Page - http://www.phmsa.dot.gov/pipeline User Friendly Starting Point - http://primis.phmsa.dot.gov/comm/ Iowa Utilities Board - Pipeline Safety http://www.state.ia.us/government/com/util/energy/pipeline_permits.html
Federal Energy Regulatory Commission (FERC) http://www.ferc.gov/industries/gas.asp Iowa Department of Natural Resources http://www.iowadnr.gov/ U.S. Environmental Protection Agency (EPA) http://www.epa.gov/region4/ National Transportation Safety Board http://www.ntsb.gov/Surface/pipeline/pipeline.htm