November 2, 2004
Report

Three-Dimensional Modeling of DNAPL in the Subsurface of the 216-Z-9 Trench at the Hanford Site

Abstract

This work describes numerical modeling for simulating carbon tetrachloride flow and transport as outlined in two DOE reports for the 200-PW-1 Operable Unit and the 200-PW-1, 200-PW-3, and 200-PW-6 Operable Units. Simulations using the multifluid flow model STOMP were conducted to estimate how disposed dense nonaqueous phase liquid migrates in the vadose zone.

Revised: October 27, 2005 | Published: November 2, 2004

Citation

Oostrom M., M.L. Rockhold, P.D. Thorne, G.V. Last, and M.J. Truex. 2004. Three-Dimensional Modeling of DNAPL in the Subsurface of the 216-Z-9 Trench at the Hanford Site Richland, WA: Pacific Northwest National Laboratory.