OSC 2007 Evaluation Report

2007 OSC Readiness Training Program Evaluation Report
The Rapid Assessment Tools (RAT)
Instructors: John Bing-Canar, EPA Region 5
Abbey Brake, EPA Region 5
Brian Cooper, EPA Region 5
Patrick Hamblin, EPA Region 5
James Mitchell, EPA Region 5
Charles Roth, EPA Region 5
The RAT were developed to aid OSCs, RPM, and other support personnel in real-time continuous field
data collection and assessment. The tools have integrated data retrieval, GPS, GIS, mapping, and analysis
through an elementary but powerful and robust interface that requires no post-processing of GPS and GIS
data. All data produced from the system can be exported and used in most other GIS mapping
applications and database packages. All screen outputs can be printed or saved to a standard output file
type. This system is unique because it has been developed in-house by EPA, is stand-alone, and requires
no software licensing or purchasing. RAT also allows for mapping and recording of continuous streams
of external data merged with GPS locations. The data streams are processed internally, saved directly to a
database-compatible format such as SCRIBE, and can be used in many other modeling applications.
RAT was developed for Superfund-contaminated site assessment using spatial data analysis and 2D
visualization. RAT focuses on tools needed for rapid assessment and mapping in the field. More
complex modeling can be achieved and easily exported to another GIS software tool. RAT includes
modules for spatial data retrieval, data collection and storage, sample designs, data contouring, real-time
data visualization, and non-GPS trend monitoring. By taking the course, participants achieved the
following objectives:
• Learned the basics of how RAT has been used at various Superfund removal, remedial, and
emergency response sites.
• Gained hands-on experience using RAT with GPS for:
o Integration of real-time field sampling equipment, including Multi-RAEs, Multi-warns,
Ludlum radiation monitors, Datarams, and X-ray fluorescence.
o Sample design generation and navigation.
o Single point and multiple point data collection.
o Data contouring.
o Data export to SCRIBE and ESRI GIS packages.
• Learned the basics of wireless hardware and software configurations for data sharing, export, and
remote desktop sharing applications.
The instructional methodology for this course included lecture, case studies, and group exercises. A
hands-on, in-field practicum was emphasized in this training. The target audience for this course was
OSCs, RPMs, and others who plan, direct, or implement in-field sampling using real-time data collection
sensors.
This course was offered twice and evaluation comments from each course offering are presented
separately.
C-109 Comments about Individual Training Courses