Open AccessAmes expedited site characterization demonstration at the former manufactured gas plant site, Marshalltown, Iowa
Author(s) -
Al Bevolo,
Bruce H. Kjartanson,
J.D. Wonder
Publication year - 1996
Language(s) - English
Resource type - Reports
DOI - 10.2172/244546
Subject(s) - stakeholder , savannah river site , test site , systems engineering , characterization (materials science) , site analysis , engineering , environmental science , computer science , civil engineering , radioactive waste , waste management , mining engineering , public relations , political science , materials science , nanotechnology
The goal of the Ames Expedited Site Characterization (ESC) project is to evaluate and promote both innovative technologies (IT) and state-of-the-practice technologies (SOPT) for site characterization and monitoring. In April and May 1994, the ESC project conducted site characterization, technology comparison, and stakeholder demonstration activities at a former manufactured gas plant (FMGP) owned by Iowa Electric Services (IES) Utilities, Inc., in Marshalltown, Iowa. Three areas of technology were fielded at the Marshalltown FMGP site: geophysical, analytical and data integration. The geophysical technologies are designed to assess the subsurface geological conditions so that the location, fate and transport of the target contaminants may be assessed and forecasted. The analytical technologies/methods are designed to detect and quantify the target contaminants. The data integration technology area consists of hardware and software systems designed to integrate all the site information compiled and collected into a conceptual site model on a daily basis at the site; this conceptual model then becomes the decision-support tool. Simultaneous fielding of different methods within each of the three areas of technology provided data for direct comparison of the technologies fielded, both SOPT and IT. This document reports the results of the site characterization, technology comparison, and ESC demonstration activities associated with the Marshalltown FMGP site. 124 figs., 27 tabs