SCH Number 1994042023

Title: UNION PACIFIC RAILROAD YARD
Description: The ESD was prepared because the boundary for the remediation area has been extended to include an additional 6.98 acres from the Active Yard. The adjustment of the remediation area will result in an increase removal of 4,000 cubic yards of contaminated soil from the site beyond the initial estimated volumes and time frames estimated in a Remedial Action Plan approved by DTSC in 1995. While these increases significantly change the scope of the project as previously approved, they do not fundamentally alter the remedy selected in the 1995 RAP nor cleanup levels, thus not requiring a formal RAP amendment.

3 documents in project

Type	Lead/Public Agency	Received	Title
NOD	Department of Toxic Substances Control	6/28/2005	Approval of An Explanation of Significant Difference for the Removal of Additional Polynuclear Aromatic Hydrocarbon Contamination for the Union Pacific Curtis P
NOD	Department of Toxic Substances Control	7/28/2000	Approval of An Explanation of Significant Difference for the Removal of Additional Polynuclear Aromatic Hydrocarbon Contamination for the Union Pacific Curtis P
NEG	Department of Toxic Substances Control	4/11/1994	UNION PACIFIC RAILROAD YARD