b'PRACTICE OUR PROJECTSUlteig is committed to a clean, healthy environment, providing our clients with safe, reliable and responsive engineering services in an environmentally sensitive and responsible manner. We:Comply with environmental laws and strive to improve our environmental effectiveness.Consider environmental factors in our planning, purchasing, facilities, and operating decisions, including our use and disposal costs.Ulteig delivers comprehensive engineering/design, program management, technical servicesContinuously strive to improve the effectiveness of our environmental management.and field services that strengthen infrastructure vital to sustaining everyday life. Appropriately train and educate our employees to be environmentally responsible during project work.That commitment extends to the sustainability of our workforce, a key factor in our growthPerform periodic evaluation of our environmental performance with compliance reviews.and reputation as an employer of choice. Re-use and recycle whenever possible and manage our waste in an environmentally responsible manner.The Williston (SD) Basin International Airport, the first new greenfield airport to open in the US in nine years, was a multi-year $270 million project with Ulteig as the project manager. After its opening, Ulteig was also assigned the de-commissioning of the old airport, which included all physical removals and environmental mitigation on fuel systems, navigational aids, pavement and buildings.The Fall River Road Bridge Project supports the Colorado Department of Transportations Whole System - Whole Safety initiative by improving safety conditions for all modes of transportation and aligning with the countys future greenway trail projects. Ulteig also performed some redesign mid-project after listening to the local rafting community: we raised the vehicular bridge to allow eight feet of clearance for rafters on the rapids below. In 2020 Ulteig significantly expanded our System Integration service expertise. As infrastructure continues to both age and become more complex, systems need to be able to receive, understand and organize large amounts of data. The benefit: power, transportation and water infrastructure operates at peak efficiency while minimizing impacts on the client and the environment. 6 7'