As Anthony Ligutom who has worked there says – My experience in the oil field (Bakken) up here in North Dakota goes back to 2012. I was responsible for site assessments resulting from pipeline leaks, oil pad releases and historical impacts. These events required impact characterization through soil and groundwater sampling. This included soils logging, driller/contractor over site. Also, routine groundwater sampling sometimes was required. Preparation and organization were essential to the success of these projects. Among my other responsibilities were the training of new staff as well as maintaining the H&S program.