Oversized/ Overweight Study Final Report [PDF]
Oversized/ Overweight Study Final Report Appendices [PDF]
includes a brief history of OS/OW regulations, the current limits set for permitted and non-permitted loads, the type of permits issued in Texas, and the movement restrictions for operating permitted loads.
includes information on OS/OW vehicle operations from sources identified during the literature review, including recent studies on OS/OW vehicle operations in Texas.
provides the WIM data from the WIM stations in the NCTCOG area by vehicle classification.
provides a summary of other studies that evaluated the emissions impacts of OW vehicles.
describes the study design plan that guided the data collection efforts that were conducted for the study.
describes the data-processing steps used to obtain the emission rate information from the raw emissions data collected during the testing task.
covers the unauthorized OS/OW field campaign and results from the data collection.
provides all the emission rates calculated from the data collected during the testing of a sample of OS/OW vehicles.