Mark D. N. Email & Phone Number

St Paul, Minnesota, United States

Consultant / Senior Engineer Spearheaded strategic technical direction and nationwide oversight. Provided technical leadership to clients including Chesapeake Bay Foundation, SPX Corporation, BP, numerous law firms, and Marathon Oil Co.• Evaluated threats from combined sewers and water treatment facilities near Baltimore to shape negotiations with regulatory authorities, leading to favorable consent order providing protection to Chesapeake Bay.• Researched effects of spray irrigation wastewater treatment used to remove nitrate and phosphorous on ground and surface water quality, generating report used to challenge regulatory permit approval of treatment facility.• Created national emergency response client solution, Antea Group Incident Management (AIM), including resource selection, training, equipment procurement, and marketing, exceeding first-year revenue at $500K. • Demonstrated expertise in emergency response through presentation at International Liquid Tanks Association with client colleague, presenting emergency release response strategies, minimizing time to incident closure, and decreasing costs 25% or more.• Led team utilizing innovative combination of statistical analysis, transport modeling, and sample analytical method evaluation to assess risk, leading to negotiations with state regulators, reducing RCRA Part B permit monitoring period by 25 years, saving client > $2.5M. • Directed multi-office team analyzing effects of CCR on groundwater for consortium of insurance companies litigating coverage, leveraging evaluation to limit insured liability from 2015 CCR regulations, decreasing insured liability by 90%. • Investigated fate and transport of TCE at industrial site in Missouri under litigation for insurance coverage confirming source and release timeline accepted by court, resulting in settlement with no coverage, saving client > $1M.

Greater Minneapolis-St. Paul Area

Managed offices located in Minnesota, Wisconsin, and Iowa. Oversaw budgeting, profit / loss, resource management, staffing strategy, and business development.• Guided multi-office team examining current project management training and development, providing CEO leadership with development program advancing project management competency, increasing completion efficiency 5%.• Mentored high-potential engineers and geologists with 3 hires currently in office management positions in Georgia, Texas, and Minnesota. • Led account for national midstream pipeline and storage terminal client, improving account profitability between 1% and 2% each year.• Boosted number of services provided to major oil client 25% by marketing compliance solutions to individual field operations. • Guided development of advanced environmental database and GIS capability, identifying and elevating group leader, providing clients with low cost, automated, analytical data input, data evaluation, and GIS-based visualization tools.• Orchestrated strategic response release of 22K bbl. of crude oil, formulating remediation plan, resulting in thermal desorption treatment of 5 acres to depth of 60 feet and incident closure in 7 years.o Spill extent was mapped in 3 dimensions using laser-induced fluorescence (LIF) coupled with GIS visualization tools. • Developed strategic response to release of 1.2K bbl. of gasoline from pipeline located in rural residential area, implementing drinking water monitoring, spill extent in karst, and designing remedial response to remove gasoline from surficial soil, and intermediate and deep rock layers. • Led design team that remediated 3-acre light non-aqueous phase liquid (LNAPL) plume under Petit Couronne, France, posing significant vapor risk to residents, developing 175-point multi-phase extraction system which was accepted by client and French regulatory authorities.

Greater Minneapolis-St. Paul Area

Provided engineering services for complex remediation projects for global clients.• Served as expert witness litigating source and migration of mixed LNAPL plume between adjacent petroleum storage facilities, using combination of LNAPL migration models and site monitoring data, litigation was settled in favor of client saving $1M+.• Developed strategy to investigate and remediate 1K bbl. petroleum pipeline release, evaluating extent with LIF coupled with GIS visualization tools, designing combination vapor and LNAPL recovery system, closing incident was closed within 5 years, 2 years prior to regulatory deadline.• Led technical team to assess and remediate TCE plume beneath manufacturing facility in Sao Paulo, Brazil, devising treatment by anaerobic reductive de-chlorination met regulatory criteria and closing incident is closed.• Researched and delivered technical presentations as part of BP's technical support team, topics included, MTBE and TBA fate and transport, environmental impacts of ethanol and LNAPL recovery modeling. Presentations contributing to enhanced standing with BP with award of 25% more projects.

Bachelor Of Science - Bs, Civil Engineering

Activities and Societies: Chi Epsilon

Course Work, Ms, Environmental Engineering, Research Completed; Polycyclic Aromatic Hydrocarbon Transport And Bioremediation

Activities and Societies:

Course Work, Environmental Biology

High School Diploma