Wood Preserving Works – CP Att XI.D RAP Rev 5_20200831

Response to 4th Technical Notice of Deficiency Letter Dated April 11, 2019 Permit Renewal/Compliance Plan with Major Amendment Union Pacific Railroad Company – Houston Wood Preserving Works Houston, Harris County, Texas Hazardous Waste Permit/Compliance Plan No.: 50343, ISWR No. 31547 Tracking No. 18836453; CN600131098/RN100674613