Blanton & Associates, Inc.

	TxDOT Pre-Certification Categories Firm Sequence Number: 673
	Category	Category Description
	1.1.1	Policy Planning
	1.4.1	Land Planning/Engineering
	2.1.1	Traffic Noise Analysis
	2.2.1	Air Quality Analysis
	2.3.1	Wetland Delineation
	2.4.1	Nationwide Permit
	2.4.2	Individual Permits
	2.4.3	U. S. Coast Guard and U. S. Army Corps of Engineers Permit
	2.5.1	Water Pollution Abatement Plan
	2.6.1	Protected Species Determination
	2.6.2	Impact Evaluation Assessments
	2.6.3	Biological Surveys
	2.7.1	Section 4(f) / 6(f) Evaluations
	2.8.1	Surveys, Research & Documentation of Historic Buildings, Structures, and Objects
	2.10.1	Archaeological Surveys
	2.11.1	Historical and Archival Research
	2.12.1	Socio-Economic and Environmental Justice Analyses
	2.13.1	Hazardous Materials Initial Site Assessment
	2.14.1	Environmental Document Preparation