True... 3 reports at the link above, all are "Confidential"... http://interchange.puc.texas.gov/WebApp/Interchange/application/dbapps/filings/pgControl.asp?TXT_CNTRL_NO=45571&TXT_STYLE=&TXT_UTILITY_TYPE=A&TXT_D_FROM_STYLE=&TXT_D_TO_STYLE=