Arizona: Federal Highways Admin; ADOT

Harris Environmental has conducted over 125 transportation projects. These include work as a prime contractor for on-call contracts with numerous counties and cities and as sub-consultant to engineering and landscape architecture firms for FHWA (Federal Highways Administration), ADOT (Arizona Dept. of Transportation), and municipal projects. We have provided biological, cultural, environmental, and NEPA support. Projects included: enhancement, bridge replacement, multi-use pathways, widening, new roadways, and transportation corridor planning. Dr. Harris served as a member of a multi-discipline team (total of 5 members) who developed Pima County’s Roadway Design Manual for Developing Roads within Environmentally Sensitive Areas.