Laws and Policies

Texas Constitution, Article 8, Section 7-a: "Revenues for Motor Vehicle Regulatory Fees and Taxes on Motor Fuels and Lubricants: Purposes for which used"

Texas Department of Transportation’s Unified Transportation Plan (Approved 23 September 2000)

Texas Department of Transportation Construction Project Development Timeline

Texas Department of Transportation Revenue and Expenditures Main Page

Distribution of Total TxDOT Receipts for the Fiscal Year Ending 31 August 2000

Distribution of Total State Highway Fund Disbursements

Federal Gas Tax: Household Expenditures from 1965 to 1995

Texas Administrative Code (T.A.C.)

Texas Natural Resources and Conservation Commission

Air Quality Index Report for Texas Metropolitan Areas (Shown in real time)

Texas Administrative Code (T.A.C.)

Texas Council on Developmental Disabilities

State Plan for Texans with Developmental Disabilities, FY 2001- 2003

Comptroller of Public Accounts

Paving the Way: A Performance Review of the Texas Department of Transportation (2001)